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GB1157616A - Polyurethane Foam Materials. - Google Patents

Polyurethane Foam Materials.

Info

Publication number
GB1157616A
GB1157616A GB34826/65A GB3482665A GB1157616A GB 1157616 A GB1157616 A GB 1157616A GB 34826/65 A GB34826/65 A GB 34826/65A GB 3482665 A GB3482665 A GB 3482665A GB 1157616 A GB1157616 A GB 1157616A
Authority
GB
United Kingdom
Prior art keywords
foam
sheeting
mould
inch
polyurethane
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.)
Expired
Application number
GB34826/65A
Inventor
Peter Anthony Winfield
Frank Reginald Cammegh
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MARLEY TILE CO Ltd
Original Assignee
MARLEY TILE CO Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by MARLEY TILE CO Ltd filed Critical MARLEY TILE CO Ltd
Priority to GB34826/65A priority Critical patent/GB1157616A/en
Publication of GB1157616A publication Critical patent/GB1157616A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
    • B29C44/12—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements
    • B29C44/14—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements the preformed part being a lining
    • B29C44/16—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements the preformed part being a lining shaped by the expansion of the material

Landscapes

  • Laminated Bodies (AREA)

Abstract

1,157,616. Trim panel for car door. MARLEY TILE CO. Ltd. 25 July, 1966 [13 Aug., 1965], No. 34826/65. Heading B7J. [Also in Division B5] Flexible sheeting, e.g. of polyethylene, polypropylene or polyvinyl chloride, having a backing of semi-rigid polyurethane foam is produced by placing the flexible sheeting in a mould, which may have been heated, e.g. to 40-50‹ C., applying a polyurethane foam-forming composition to the sheeting, closing the mould and expanding said composition, thereby forcing the sheeting into the shape of the mould and curing to bond the sheeting to the foam. The flexible sheeting preferably has a thickness <0À1 inch, preferably 0À010-0À020 inch. The composition may comprise isocyanate and polyetherpolyol to produce a polyurethane polyether foam or di-isocyanate and polyolpolyester to produce a polyurethane polyester foam, and may be expanded to a foam at least 0À1 inch thick, e.g. 0À125-0À5 inch. The edges of the flexible sheeting may be held, preferably loosely so as to permit some movement during foaming. A rigid or semi-rigid backing, e.g. hardboard, may be applied to the foam on the opposite side to the flexible sheeting, either by incorporation thereof in the mould during foaming or by adhesive subsequently. The panels produced are suitable for car-door panels.
GB34826/65A 1965-08-13 1965-08-13 Polyurethane Foam Materials. Expired GB1157616A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB34826/65A GB1157616A (en) 1965-08-13 1965-08-13 Polyurethane Foam Materials.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB34826/65A GB1157616A (en) 1965-08-13 1965-08-13 Polyurethane Foam Materials.

Publications (1)

Publication Number Publication Date
GB1157616A true GB1157616A (en) 1969-07-09

Family

ID=10370375

Family Applications (1)

Application Number Title Priority Date Filing Date
GB34826/65A Expired GB1157616A (en) 1965-08-13 1965-08-13 Polyurethane Foam Materials.

Country Status (1)

Country Link
GB (1) GB1157616A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2396670A1 (en) * 1977-07-09 1979-02-02 Porsche Ag COATING FOR THE INTERIOR OF A MOTOR VEHICLE
EP0247344A2 (en) * 1986-04-29 1987-12-02 Hüls Troisdorf Aktiengesellschaft Method of making multi-layered articles
EP1320457A1 (en) * 2000-09-29 2003-06-25 Trexel, Inc. In-mold decorated articles and methods

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2396670A1 (en) * 1977-07-09 1979-02-02 Porsche Ag COATING FOR THE INTERIOR OF A MOTOR VEHICLE
EP0247344A2 (en) * 1986-04-29 1987-12-02 Hüls Troisdorf Aktiengesellschaft Method of making multi-layered articles
EP0247344A3 (en) * 1986-04-29 1989-08-30 Hüls Troisdorf Aktiengesellschaft Method of making multi-layered articles
EP1320457A1 (en) * 2000-09-29 2003-06-25 Trexel, Inc. In-mold decorated articles and methods
EP1320457B1 (en) * 2000-09-29 2016-04-20 Trexel, Inc. Method for forming in-mold decorated article

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Legal Events

Date Code Title Description
PS Patent sealed
PE Patent expired