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FR2492731A1 - DECORATIVE LAMINATE - Google Patents

DECORATIVE LAMINATE Download PDF

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Publication number
FR2492731A1
FR2492731A1 FR8119611A FR8119611A FR2492731A1 FR 2492731 A1 FR2492731 A1 FR 2492731A1 FR 8119611 A FR8119611 A FR 8119611A FR 8119611 A FR8119611 A FR 8119611A FR 2492731 A1 FR2492731 A1 FR 2492731A1
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FR
France
Prior art keywords
layer
base layer
laminate
resin
paper
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
FR8119611A
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French (fr)
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DEGENS RENEE
Original Assignee
DEGENS RENEE
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Filing date
Publication date
Application filed by DEGENS RENEE filed Critical DEGENS RENEE
Publication of FR2492731A1 publication Critical patent/FR2492731A1/en
Withdrawn legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B29/00—Layered products comprising a layer of paper or cardboard
    • B32B29/002—Layered products comprising a layer of paper or cardboard as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B29/00—Layered products comprising a layer of paper or cardboard
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
    • B44C5/00—Processes for producing special ornamental bodies
    • B44C5/04—Ornamental plaques, e.g. decorative panels, decorative veneers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
    • B44C5/00—Processes for producing special ornamental bodies
    • B44C5/06—Natural ornaments; Imitations thereof
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
    • D21H27/18—Paper- or board-based structures for surface covering
    • D21H27/22—Structures being applied on the surface by special manufacturing processes, e.g. in presses
    • D21H27/26—Structures being applied on the surface by special manufacturing processes, e.g. in presses characterised by the overlay sheet or the top layers of the structures
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2260/00—Layered product comprising an impregnated, embedded, or bonded layer wherein the layer comprises an impregnation, embedding, or binder material
    • B32B2260/02—Composition of the impregnated, bonded or embedded layer
    • B32B2260/026—Wood layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2260/00—Layered product comprising an impregnated, embedded, or bonded layer wherein the layer comprises an impregnation, embedding, or binder material
    • B32B2260/04—Impregnation, embedding, or binder material
    • B32B2260/046—Synthetic resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/30—Properties of the layers or laminate having particular thermal properties
    • B32B2307/306—Resistant to heat
    • B32B2307/3065—Flame resistant or retardant, fire resistant or retardant
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/40—Properties of the layers or laminate having particular optical properties
    • B32B2307/412—Transparent
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/40—Properties of the layers or laminate having particular optical properties
    • B32B2307/414—Translucent
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2317/00—Animal or vegetable based
    • B32B2317/12—Paper, e.g. cardboard
    • B32B2317/122—Kraft paper
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2451/00—Decorative or ornamental articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2479/00—Furniture
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2607/00—Walls, panels
    • B32B2607/02—Wall papers, wall coverings

Landscapes

  • Laminated Bodies (AREA)

Abstract

A decorative laminate, comprising a base layer (1), an intermediate layer (2) of dried plants, leaves, flowers and/or grasses, as well as an outer or cover layer (3) of transparent material, treated with resin or glue, is produced by compression moulding, if appropriate under the effect of heat. It is suitable for lampshades, wallpapers and generally for decorative surfaces.

Description

La présente invention se rapporte â des produits stratifiés décoratifs et elle a trait plus particulièrement â 1' inclusion dans de tels stratifiés de plantes ou de fleurs d6- shydratées pour améliorer leur effet esthétique. Les stratifiés selon l'invention peuvent titre utilisés comme revêtements d'abat-jour, comme revêtements de mur ou comme revêtements de panneaux d'ameublement décoratifs ou comme revêtements de finition de panneaux en fibres de bois ou analogues. The present invention relates to decorative laminate products and relates more particularly to the inclusion in such laminates of plants or flowers dehydrated to improve their aesthetic effect. The laminates according to the invention can be used as lampshade coverings, as wall coverings or as coverings for decorative furniture panels or as finish coverings for wood fiber boards or the like.

On connut déjà des stratifiés sur lesquels une dUco- ration est appliquée par peinture, par gaufrage ou par impression en relief mais jusqutà présent, il n'y a eu aucun développement utile d'une technique au moyen de laquelle des feule~ les, des fleurs ou des plantes séchées pourraient être introduites dans le stratifié. Laminates have already been known to which a decoration is applied by painting, by embossing or by relief printing, but hitherto there has been no useful development of a technique by means of which sheets, dried flowers or plants could be introduced into the laminate.

L'invention a par conséquent pour but de fournir un procédé de fabrication d'un stratifié décoratif qui combine la durabilité des stratifiés actuels avec les propriétés décoratives des fleurs, des feuilles et des plantes séchées. The object of the invention is therefore to provide a method of manufacturing a decorative laminate which combines the durability of current laminates with the decorative properties of dried flowers, leaves and plants.

Ltinvention a pour objet un procédé de fabrication d'un stratifié décoratif, caractérisé en ce qu'on forme une couche de base, une couche intermédiaire de feuillage, de fleurs et/ou dtherbes séchés, et une couche extérieure d'un papier translucide imprégné d'une colle ou d'une résine non polymérisée ou partiellement polymérisée et on applique ensuite une pression sur le "sandwich" ainsi forme. The invention relates to a method for manufacturing a decorative laminate, characterized in that a base layer, an intermediate layer of foliage, dried flowers and / or herbs, and an outer layer of an impregnated translucent paper are formed. an unpolymerized or partially polymerized glue or resin and pressure is then applied to the "sandwich" thus formed.

Lorsqu'on utilise une résine non polymérisée ou partiellement polymérisée la phase de compression est accompagnée d'une application de chaleur. When using an unpolymerized or partially polymerized resin, the compression phase is accompanied by an application of heat.

De préférence, la couche de base est constituée par une fine étoffe de coton ou par du papier coloré et la couche extérieure comprend du papier en alpha cellulose comportant une résine de mélamine non polymérisée ou partiellement poly- mérisée lorsqu'on désire réaliser un stratifié mince et flexible. On obtient un stratifié translucide en utilisant une couche de base en étoffe et l'emploi d'une couche de base en papier coloré permet d'obtenir un stratifié opaque ayant la couleur du papier. Preferably, the base layer consists of a fine cotton fabric or colored paper and the outer layer comprises alpha cellulose paper comprising an unpolymerized or partially polymerized melamine resin when it is desired to produce a thin laminate. and flexible. A translucent laminate is obtained using a base layer of fabric and the use of a base layer of colored paper provides an opaque laminate having the color of the paper.

Le stratifié translucide peut être utilisé pour les abat-jour et le stratifié coloré opaque est utilisable comme revêtement de finition pour des panneaux en fibres de bois ou pour & re appliqué a' d'autres surfaces lisses rigides. L'épaisseur des stratifiés dans de tels cas est, de préférence, d'approximativement 0,23 mm. On peut utiliser un type d'étoffe quelconque comme couche de base du stratifié translucide, c'est-à-dire qu'on peut utiliser des fibres synthétiques ou naturelles, à condition qu'elles résistent aux conditions de la phase de compression du processus de fabrication. The translucent laminate can be used for the lampshades and the opaque colored laminate can be used as a finishing coating for wood fiber panels or to be applied to other rigid smooth surfaces. The thickness of the laminates in such cases is preferably approximately 0.23 mm. Any type of fabric can be used as the base layer of the translucent laminate, i.e. synthetic or natural fibers can be used, provided they withstand the conditions of the compression phase of the process Manufacturing.

Pour la fabrication de stratifiés rigides, on vise à obtenir une épaisseur comprise entre environ 0,8 mm et environ 1,3 mm. La couche de base peut ttre du papier kraft comportant ou non un motif imprimé et comportant, si on le dési- re, des inhibiteurs de combustion. For the manufacture of rigid laminates, the aim is to obtain a thickness of between approximately 0.8 mm and approximately 1.3 mm. The base layer may be kraft paper with or without a printed pattern and, if desired, with combustion inhibitors.

Pour former un papier de revsstement mural on peut *i- liser pour la couche de base un papier quelconque approprié pour cet usage, ctest-à-dire qui possède les propriétés nécessaires de résistance, de flexibilité, etc... To form a wall covering paper, it is possible to use any paper suitable for this use for the base layer, that is to say which has the necessary properties of resistance, flexibility, etc.

On forme la couche intermédiaire simplement en répartissant des feuilles, des fleurs et/ou des herbes séchées sur la couche de base. The middle layer is formed simply by spreading dried leaves, flowers and / or herbs on the base layer.

D'autres caractéristiques de l'invention ressortiront de la description qui va suivre de deux modes de mise en oeuvre décrits dans les exemples suivants. Other characteristics of the invention will emerge from the description which follows of two modes of implementation described in the following examples.

EXEMPLE 1
On a disposé et préparé un groupe de 84 stratifiés alternativement opaques et translucides appropriés pour être introduits dans une presse à haute pression, sous la forme dtun sandwich, de la manière suivante
Stratifié translucide I - 1 feuille de Hi-Tex* - 2 feuilles de papier kraft sec (165 g/m - 1 feuille de Hi-Tex* - 1 feuille de White Overîay RI5037** - plantes, fleurs, déshydratées, etc.EXAMPLE 1
A group of 84 alternately opaque and translucent laminates suitable and suitable for introduction into a high-pressure press, in the form of a sandwich, have been arranged and prepared in the following manner
Translucent laminate I - 1 sheet of Hi-Tex * - 2 sheets of dry kraft paper (165 g / m - 1 sheet of Hi-Tex * - 1 sheet of White Overîay RI5037 ** - plants, flowers, dehydrated, etc.

- 1 feuille d'étoffe de coton
Stratifié Opaque II - 1 feuille de H4-Tex* - 2 feuilles de papier kraft sec (165 g/cm2) - 1 feuille de Hi-Tex* - 1 feuille de white Overlay RI 5037** - plantes déshydratées - 1 feuille de papier ("prut") coloré (alpha cellulose poreuse) - 1 feuille de Hi-Tex* - 2 feuilles de papier kraft sec (165 g/m2) - 1 feuille de Hi-llex+ * "Hi-Tex" est une dénomination commerciale qui désigne un papier anti-adhésif revêtu d'une résine alkyd ayant un agent de réticulation à base de silane. Ce papier possède la propri té de ne pas adhérer aux résines de mélamine.- 1 sheet of cotton fabric
Opaque II laminate - 1 sheet of H4-Tex * - 2 sheets of dry kraft paper (165 g / cm2) - 1 sheet of Hi-Tex * - 1 sheet of white Overlay RI 5037 ** - dehydrated plants - 1 sheet of paper ("prut") colored (porous alpha cellulose) - 1 sheet of Hi-Tex * - 2 sheets of dry kraft paper (165 g / m2) - 1 sheet of Hi-llex + * "Hi-Tex" is a trade name which denotes a release paper coated with an alkyd resin having a silane-based crosslinking agent. This paper has the property of not adhering to melamine resins.

** "White Overlay 5037" est un papier d'alpha cellulose imprét gné d'une résine de mélamine non catalysée.** "White Overlay 5037" is an alpha cellulose paper impregnated with a non-catalyzed melamine resin.

On dispose le sandwich de 84 feuilles de telle sorte que chaque stratifié soit séparé du voisin par deux feuilles de papier kraft entre deux feuilles de Hi-Tex. Ceci assure que les stratifiés ne seront pas endommagés et seront facilement séparables après leur retrait de la presse. The 84-sheet sandwich is placed so that each laminate is separated from the neighbor by two sheets of kraft paper between two sheets of Hi-Tex. This ensures that the laminates will not be damaged and will be easily separable after they are removed from the press.

On place alors le sandwich dans la presse et on applique une pression d'environ 42,14 bars. On maintient le sandwich a une température pouvant atteindre 126,6 C et qui n' est pas inférieure â 110 OC, pendant au moins 13 minutes. The sandwich is then placed in the press and a pressure of approximately 42.14 bars is applied. The sandwich is kept at a temperature of up to 126.6 ° C and not less than 110 ° C for at least 13 minutes.

Dans cet exemple chaque stratifié a les dimensions suivantes i longueur 3,08 m, largeur 1,25 m épaisseur 0,23 mm. In this example each laminate has the following dimensions i length 3.08 m, width 1.25 m thickness 0.23 mm.

Une fois retires de la presse, on sépare les 84 stratifiés qui sont prêts a 11 emploi. Chaque stratifié translucide donne l'apparence qu'une série de feuilles et fleurs séchées y sont suspendues ce qui donne un effet extrêmement décoratif. Once removed from the press, the 84 laminates which are ready for use are separated. Each translucent laminate gives the appearance that a series of dried leaves and flowers are suspended from it which gives an extremely decorative effect.

EXEMPLE 2
On forme un groupe de 16 feuilles d'un stratifié rigide en préparant un sandwich pour chaque plateau d' une presse à haute pression de la manière suivante
Premier - 1 feuille de séparation ignifuge stratifié - une couche de base mélaminique constituée par
une étoffe imprégnée de mélanine.EXAMPLE 2
A group of 16 sheets of rigid laminate is formed by preparing a sandwich for each tray of a high pressure press as follows
Premier - 1 laminated flame retardant separation sheet - a melamine base layer consisting of
a fabric impregnated with melanin.

- une couche de remplissage ignifuge constituée par
du papier kraft imprégné dtune résine ignifuge
- 1 feuille de papier imprimé
- des plantes séchées
- 1 feuille de nWhite Overlayn comportant une résine
de mélamine non catalysée
Second - 1 feuille de Hi-Tex stratifié - 1 feuille de "White Overlay" comportant une résine
de mélamine non catalysée
- des plantes séchées
- 1 feuille de papier imprimé ignifuge
- une couche de remplissage ignifuge constituée par
du papier kraft imprégné d'une résine ignifuge
- une couche de base mélaminique constituée par du
papier imprégné de mélamine
- une feuille de séparation ignifuge.- a fire-retardant filling layer consisting of
kraft paper impregnated with flame retardant resin
- 1 sheet of printed paper
- dried plants
- 1 sheet of nWhite Overlayn comprising a resin
non-catalyzed melamine
Second - 1 sheet of Hi-Tex laminate - 1 sheet of "White Overlay" containing a resin
non-catalyzed melamine
- dried plants
- 1 sheet of fireproof printed paper
- a fire-retardant filling layer consisting of
kraft paper impregnated with flame retardant resin
- a melamine base layer consisting of
melamine impregnated paper
- a flame retardant separation sheet.

On place la pile de feuilles dans la presse comme dans l'exemple 1 mais avec chaque stratifié retourné par rapport aux feuilles qui en sont voisines et séparé de ces dernières par les feuilles de séparation ignifuges intercalées. The stack of sheets is placed in the press as in Example 1 but with each laminate turned upside down relative to the sheets which are adjacent thereto and separated from the latter by the interleaved flame-retardant separating sheets.

On soumet la pile de feuilles à une pression d'environ 42,14 bars et à une température d'au moins 135 OC mais qui ne dépasse pas 140,5 OC, pendant une période d'environ 13 minutes. The stack of sheets is subjected to a pressure of about 42.14 bar and a temperature of at least 135 OC but not more than 140.5 OC, for a period of about 13 minutes.

Les dimensions des feuilles sont les mêmes que celles des feuilles de l'exemple 1 excepté que l'épaisseur est d'approximativement 1,3 mm, variant normalement entre 0,8 mm et 2,0 mm. The dimensions of the sheets are the same as those of the sheets of Example 1 except that the thickness is approximately 1.3 mm, normally varying between 0.8 mm and 2.0 mm.

Après les avoir retirés de la presse, on sépare les seize stratifiés et chacun a alors l'aspect d'une feuille rigide ayant le motif imprimé et dans laquelle les plantes sE- chées sont suspendues. After having removed them from the press, the sixteen laminates are separated and each then has the appearance of a rigid sheet having the printed pattern and in which the dried plants are suspended.

On comprend que, bien que lton n'ait décrit que deux modes de réalisation de l'invention, des modifications peuvent être apportées en ce qui concerne le choix des matières sans stécarter pour cela du concept de base de l'invention. It is understood that, although lton has only described two embodiments of the invention, modifications can be made with regard to the choice of materials without departing from the basic concept of the invention.

Par exemple, les feuilles anti-adhésives ou les couches de séparation peuvent être en des matières autres que la matière Hi-Tex et il n'est pas nécessaire qu'elles soient igni- fuges. La couche de base peut, comme on l'a indiqué, etre l'u- ne quelconque de diverses matières avec ou sans impression ou gaufrage décoratif. For example, the release sheets or release layers may be of materials other than Hi-Tex and need not be flame retardant. The base layer may, as noted, be any of various materials with or without decorative printing or embossing.

Selon l'utilisation finale du produit, cwest-A-dire selon les propriétés requises en ce qui concerne la durabilit la flexibilité, la translucidité etc...la couche de base peut titre une couche composite qui combine une couche de base mPla- minique et une couche de remplissage en papier kraft imprimé, comme décrit dans l'exemple 2. I1 est évident que d'autres combinaisons sont possibles et doivent être considérées comme entrant dans le cadre de l'invention.  Depending on the end use of the product, ie according to the properties required with regard to durability, flexibility, translucency, etc. the base layer can be a composite layer which combines a mechanical base layer. and a filling layer of printed kraft paper, as described in Example 2. It is obvious that other combinations are possible and should be considered as falling within the scope of the invention.

Claims (11)

R E V E N D I C A T I O N SR E V E N D I C A T I O N S 1 - Procédé pour fabriquer un stratifié décoratif, caractérisé en ce quton forme un empilage en sandwich comprenant une couche de base, une couche intermédiaire formée de feuilles, fleurs ou herbes séchées et une couche externe composée d'un papier translucide imprégné d'une colle ou d'une résine non polymérisée ou partiellement polymérisée et on applique une pression au sandwich ainsi formé. 1 - Method for manufacturing a decorative laminate, characterized in that it forms a sandwich stack comprising a base layer, an intermediate layer formed of dried leaves, flowers or herbs and an outer layer composed of a translucent paper impregnated with an adhesive or an unpolymerized or partially polymerized resin and pressure is applied to the sandwich thus formed. 2 - Procédé selon la revendication 1, caractérisé en ce qu'on applique de la chaleur en mtme temps quton comprime le stratifié. 2 - Method according to claim 1, characterized in that heat is applied at the same time quton compresses the laminate. 3 - Procédé selon l'une quelconque des revendications 1 et 2, caractérisé en ce que la couche externe est en papier d'alpha cellulose et la résine est une résine de mélamine. 3 - Method according to any one of claims 1 and 2, characterized in that the outer layer is made of alpha cellulose paper and the resin is a melamine resin. 4 - Procédé selon l'une quelconque des revendications précédentes, caractérisé en ce que la couche de base est en papier d'alpha cellulose poreux. 4 - Method according to any one of the preceding claims, characterized in that the base layer is made of porous alpha cellulose paper. 5 - Procédé selon l'une quelconque des revendications 1 à 3, caractérisé en ce que la couche de base est en papier kraft. 5 - Method according to any one of claims 1 to 3, characterized in that the base layer is made of kraft paper. 6 - Procédé selon l'une quelconque des revendications 1 à 5, caractérisé en ce qu'une feuille ignifuge est incluse en tant que partie de la couche de base. 6 - Method according to any one of claims 1 to 5, characterized in that a flame retardant sheet is included as part of the base layer. 7 - Procédé selon l'une quelconque des revendications précédentes, caractérisé en ce que la couche de base comporte une feuille imprimée ou à motif adjacente à la couche inter médiaire et tournée vers cette couche. 7 - Method according to any one of the preceding claims, characterized in that the base layer comprises a printed sheet or pattern adjacent to the intermediate layer and facing this layer. 8 - Procédé selon l'une quelconque des revendications 1 à 3, caractérisé en ce que la couche de base est une étoffe en fibres naturelles ou synthétiques. 8 - Method according to any one of claims 1 to 3, characterized in that the base layer is a fabric of natural or synthetic fibers. 9 - Stratifié décoratif ayant une structure multicouche collée, caractérisé en ce qu'il comporte une couche de ba se, une couche intermédiaire @% et une couche externe la couche intermédiaire étant composée de plantes, feuilles, fleurs, herbes, etc...séchées et la couche externe étant formée d'une matière translucide traitée avec une résine. 9 - Decorative laminate having a glued multilayer structure, characterized in that it comprises a base layer, an intermediate layer and an external layer, the intermediate layer being composed of plants, leaves, flowers, grasses, etc. .dried and the outer layer being formed of a translucent material treated with a resin. 10 - Stratifié selon la revendication 9, caractérisé en ce que la couche externe est transparente. 10 - Laminate according to claim 9, characterized in that the outer layer is transparent. 11 - Stratifié selon la revendication 9, caractérisé en ce que la couche externe est du papier translucide impré- gné de résine.  11 - Laminate according to claim 9, characterized in that the outer layer is translucent paper impregnated with resin.
FR8119611A 1980-10-29 1981-10-19 DECORATIVE LAMINATE Withdrawn FR2492731A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR8006940A BR8006940A (en) 1980-10-29 1980-10-29 PROCESS OF PRODUCTION OF A DECORATIVE LAMINATE AS SOON AS DECORATIVE LAMINATE SO PRODUCED

Publications (1)

Publication Number Publication Date
FR2492731A1 true FR2492731A1 (en) 1982-04-30

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Family Applications (1)

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FR8119611A Withdrawn FR2492731A1 (en) 1980-10-29 1981-10-19 DECORATIVE LAMINATE

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BR (1) BR8006940A (en)
DE (1) DE3142587A1 (en)
FR (1) FR2492731A1 (en)
IT (1) IT8168196A0 (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0376048A1 (en) * 1988-12-23 1990-07-04 Frieder Kattwinkel Support, for example a panel, preferably for use in furniture construction
EP0487736A1 (en) * 1990-06-07 1992-06-03 SAKAI, Mieko Ornament tightly sealing pressed dry flower and method of making said ornament
FR2692200A1 (en) * 1992-05-20 1993-12-17 Frnandez Garcia Jose Moises Producing decorative sheets with plants
GB2279906A (en) * 1993-07-14 1995-01-18 Sarah Elizabeth Feather Decorative fabric
EP0819794A2 (en) * 1996-07-16 1998-01-21 Premark RWP Holdings, Inc. Method of impregnating decorative paper with melamine resin
FR2784329A1 (en) * 1998-10-07 2000-04-14 De Marsac Guillaume Ma Tandeau Preservation of butterfly wings between transparent sheets, which do not tarnish the iridescence of the scales
FR2981005A1 (en) * 2011-10-11 2013-04-12 Yves Boulard BIODEGRADABLE FOOD VEGETABLE FOLIAGE LAMINATE, IN PARTICULAR FOR THE MANUFACTURE OF CONTAINERS
EP3126144B1 (en) 2014-04-03 2019-02-20 Fritz Egger GmbH & Co. OG Laminate and method for producing same

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2780255B1 (en) * 1998-06-26 2000-09-08 Jean Bruno Joga PROCESS FOR MANUFACTURING A MATERIAL, PARTICULARLY FOR FURNISHING SAID MATERIAL AND FURNITURE MADE OF SAID MATERIAL
CN103155813A (en) * 2011-12-13 2013-06-19 洛阳甲天下牡丹园艺有限公司 Flower compressing machine
CN114981094A (en) * 2019-11-01 2022-08-30 陶氏环球技术有限责任公司 Overmolded transparent structure

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0376048A1 (en) * 1988-12-23 1990-07-04 Frieder Kattwinkel Support, for example a panel, preferably for use in furniture construction
EP0487736A1 (en) * 1990-06-07 1992-06-03 SAKAI, Mieko Ornament tightly sealing pressed dry flower and method of making said ornament
EP0487736A4 (en) * 1990-06-07 1992-07-01 Sakai, Mieko Ornament tightly sealing pressed dry flower and method of making said ornament
FR2692200A1 (en) * 1992-05-20 1993-12-17 Frnandez Garcia Jose Moises Producing decorative sheets with plants
GB2279906A (en) * 1993-07-14 1995-01-18 Sarah Elizabeth Feather Decorative fabric
GB2279906B (en) * 1993-07-14 1997-03-26 Sarah Elizabeth Feather Fabric
EP0819794A2 (en) * 1996-07-16 1998-01-21 Premark RWP Holdings, Inc. Method of impregnating decorative paper with melamine resin
EP0819794A3 (en) * 1996-07-16 1999-10-20 Premark RWP Holdings, Inc. Method of impregnating decorative paper with melamine resin
CN1072560C (en) * 1996-07-16 2001-10-10 普雷马克Rwp控股公司 Method of coating melamine resin on laminating paper
US6375788B1 (en) 1996-07-16 2002-04-23 Premark Rwp Holdings, Inc. Method of coating melamine resin on laminating paper
FR2784329A1 (en) * 1998-10-07 2000-04-14 De Marsac Guillaume Ma Tandeau Preservation of butterfly wings between transparent sheets, which do not tarnish the iridescence of the scales
FR2981005A1 (en) * 2011-10-11 2013-04-12 Yves Boulard BIODEGRADABLE FOOD VEGETABLE FOLIAGE LAMINATE, IN PARTICULAR FOR THE MANUFACTURE OF CONTAINERS
EP2743079A1 (en) * 2011-10-11 2014-06-18 Yves Boulard Biodegradable food laminate from plant leaves in particular for producing containers.
EP3126144B1 (en) 2014-04-03 2019-02-20 Fritz Egger GmbH & Co. OG Laminate and method for producing same

Also Published As

Publication number Publication date
BR8006940A (en) 1982-07-06
DE3142587A1 (en) 1982-09-02
IT8168196A0 (en) 1981-09-11

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