FR2374269A1 - COMPOSITION FOR THE SIZING OF GLASS FIBERS AND PRODUCTS OBTAINED - Google Patents
COMPOSITION FOR THE SIZING OF GLASS FIBERS AND PRODUCTS OBTAINEDInfo
- Publication number
- FR2374269A1 FR2374269A1 FR7732316A FR7732316A FR2374269A1 FR 2374269 A1 FR2374269 A1 FR 2374269A1 FR 7732316 A FR7732316 A FR 7732316A FR 7732316 A FR7732316 A FR 7732316A FR 2374269 A1 FR2374269 A1 FR 2374269A1
- Authority
- FR
- France
- Prior art keywords
- glass fibers
- composition
- sizing
- products obtained
- compositions
- 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.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C25/00—Surface treatment of fibres or filaments made from glass, minerals or slags
- C03C25/10—Coating
- C03C25/24—Coatings containing organic materials
- C03C25/26—Macromolecular compounds or prepolymers
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Surface Treatment Of Glass Fibres Or Filaments (AREA)
- Reinforced Plastic Materials (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
Abstract
L'invention décrit une composition d'ensimage des fibres de verre, ainsi que les fibres et les compositions dont elles constituent une armature. L'ensimage comprend une résine insaturée de polyester, émulsionnable à l'eau, une émulsion d'éthylène et d'acétate de vinyle et un copolymère d'acétate de vinyle et d'organo-silane. L'ensimage peut être appliqué à des mèches de fibres de verre destinées à armer des compositions à mouler en vrac et en forme de feuilles.The invention describes a composition for sizing glass fibers, as well as the fibers and the compositions of which they constitute a reinforcement. The size comprises an unsaturated polyester resin, emulsifiable with water, an emulsion of ethylene and vinyl acetate and a copolymer of vinyl acetate and organosilane. The size can be applied to rovings of glass fibers intended to reinforce compositions to be molded in bulk and in the form of sheets.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US75222276A | 1976-12-20 | 1976-12-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2374269A1 true FR2374269A1 (en) | 1978-07-13 |
| FR2374269B3 FR2374269B3 (en) | 1980-07-11 |
Family
ID=25025409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7732316A Granted FR2374269A1 (en) | 1976-12-20 | 1977-10-26 | COMPOSITION FOR THE SIZING OF GLASS FIBERS AND PRODUCTS OBTAINED |
Country Status (16)
| Country | Link |
|---|---|
| JP (1) | JPS5378396A (en) |
| AU (1) | AU513440B2 (en) |
| BE (1) | BE860259A (en) |
| BR (1) | BR7706977A (en) |
| CA (1) | CA1132281A (en) |
| DE (1) | DE2752810A1 (en) |
| DK (1) | DK568777A (en) |
| FI (1) | FI61180C (en) |
| FR (1) | FR2374269A1 (en) |
| GB (1) | GB1590409A (en) |
| IT (1) | IT1088964B (en) |
| MX (1) | MX148499A (en) |
| NL (1) | NL7710951A (en) |
| NO (1) | NO148343C (en) |
| SE (1) | SE422249B (en) |
| ZA (1) | ZA776033B (en) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4338234A (en) | 1980-06-04 | 1982-07-06 | Ppg Industries, Inc. | Sizing composition and sized glass fibers and strands produced therewith |
| US4477496A (en) * | 1981-06-15 | 1984-10-16 | Ppg Industries, Inc. | Process for preparing sized glass fiber roving |
| US4338233A (en) | 1981-06-15 | 1982-07-06 | Ppg Industries, Inc. | Aqueous sizing composition and sized glass fibers and method |
| US4435474A (en) | 1981-06-15 | 1984-03-06 | Ppg Industries, Inc. | Aqueous sizing composition and sized glass fibers and method |
| US4410645A (en) | 1981-06-15 | 1983-10-18 | Ppg Industries, Inc. | Aqueous sizing composition and sized glass fibers and method |
| US4394418A (en) | 1981-12-24 | 1983-07-19 | Ppg Industries, Inc. | Aqueous sizing composition and glass fibers made therewith for reinforcing thermosetting polymers |
| US4457970A (en) * | 1982-06-21 | 1984-07-03 | Ppg Industries, Inc. | Glass fiber reinforced thermoplastics |
| JPS62501852A (en) * | 1985-02-13 | 1987-07-23 | ブリツジズ コ−ポレ−シヨン ピ−テイ−ワイ エルテイ−デイ− | Modified polyester thermosetting resin composition |
| US4808478A (en) * | 1986-09-05 | 1989-02-28 | Ppg Industries, Inc. | Chemically treated glass fibers for reinforcing thermosetting polymers |
| CA1340052C (en) * | 1988-03-31 | 1998-09-22 | Narasimhan Raghupathi | Chemically treated glass fibers for reinforcing thermosetting polymer matrices |
| US4927869A (en) * | 1988-09-15 | 1990-05-22 | Ppg Industries, Inc. | Chemically treated glass fibers for reinforcing polymers |
| US7169463B2 (en) * | 2004-06-21 | 2007-01-30 | Owens Corning Fiberglas Technology, Inc. | Sizing composition for sheet molding compound roving |
-
1977
- 1977-09-22 CA CA287,293A patent/CA1132281A/en not_active Expired
- 1977-09-29 AU AU29244/77A patent/AU513440B2/en not_active Expired
- 1977-09-29 MX MX170744A patent/MX148499A/en unknown
- 1977-10-06 NL NL7710951A patent/NL7710951A/en unknown
- 1977-10-07 GB GB41850/77A patent/GB1590409A/en not_active Expired
- 1977-10-07 ZA ZA00776033A patent/ZA776033B/en unknown
- 1977-10-19 BR BR7706977A patent/BR7706977A/en unknown
- 1977-10-26 FR FR7732316A patent/FR2374269A1/en active Granted
- 1977-10-28 BE BE182170A patent/BE860259A/en not_active IP Right Cessation
- 1977-10-31 IT IT29219/77A patent/IT1088964B/en active
- 1977-11-22 JP JP14058077A patent/JPS5378396A/en active Granted
- 1977-11-26 DE DE19772752810 patent/DE2752810A1/en not_active Withdrawn
- 1977-12-15 SE SE7714252A patent/SE422249B/en not_active IP Right Cessation
- 1977-12-19 NO NO774356A patent/NO148343C/en unknown
- 1977-12-20 DK DK568777A patent/DK568777A/en not_active Application Discontinuation
- 1977-12-20 FI FI773874A patent/FI61180C/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| AU2924477A (en) | 1979-04-05 |
| FI61180B (en) | 1982-02-26 |
| SE7714252L (en) | 1978-06-21 |
| BR7706977A (en) | 1978-08-08 |
| DK568777A (en) | 1978-06-21 |
| ZA776033B (en) | 1978-05-30 |
| FI773874A (en) | 1978-06-21 |
| JPS5378396A (en) | 1978-07-11 |
| NO148343B (en) | 1983-06-13 |
| DE2752810A1 (en) | 1978-06-29 |
| MX148499A (en) | 1983-04-27 |
| NO774356L (en) | 1978-06-21 |
| JPS6140694B2 (en) | 1986-09-10 |
| NL7710951A (en) | 1978-06-22 |
| FI61180C (en) | 1982-06-10 |
| IT1088964B (en) | 1985-06-10 |
| AU513440B2 (en) | 1980-12-04 |
| CA1132281A (en) | 1982-09-21 |
| BE860259A (en) | 1978-02-15 |
| GB1590409A (en) | 1981-06-03 |
| FR2374269B3 (en) | 1980-07-11 |
| NO148343C (en) | 1983-09-21 |
| SE422249B (en) | 1982-02-22 |
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