GB1339046A - Process for the manufacture of coloured integral skin polyurethane foam articles - Google Patents

Process for the manufacture of coloured integral skin polyurethane foam articles

Info

Publication number
GB1339046A
GB1339046A GB5127271A GB5127271A GB1339046A GB 1339046 A GB1339046 A GB 1339046A GB 5127271 A GB5127271 A GB 5127271A GB 5127271 A GB5127271 A GB 5127271A GB 1339046 A GB1339046 A GB 1339046A
Authority
GB
United Kingdom
Prior art keywords
polyurethane foam
coloured
mould
foam articles
articles
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
GB5127271A
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.)
Progil-Bayer-Ugine
Original Assignee
Progil-Bayer-Ugine
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 Progil-Bayer-Ugine filed Critical Progil-Bayer-Ugine
Publication of GB1339046A publication Critical patent/GB1339046A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D175/00—Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
    • C09D175/04—Polyurethanes
    • C09D175/06—Polyurethanes from polyesters
    • 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
    • B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
    • B29C37/0025—Applying surface layers, e.g. coatings, decorative layers, printed layers, to articles during shaping, e.g. in-mould printing
    • B29C37/0028—In-mould coating, e.g. by introducing the coating material into the mould after forming the article
    • B29C37/0032—In-mould coating, e.g. by introducing the coating material into the mould after forming the article the coating being applied upon the mould surface before introducing the moulding compound, e.g. applying a gelcoat
    • 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
    • B29C44/145—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements the preformed part being a lining the lining being a laminate
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2075/00—Use of PU, i.e. polyureas or polyurethanes or derivatives thereof, as moulding material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/0058—Liquid or visquous
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/04—Condition, form or state of moulded material or of the material to be shaped cellular or porous
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2883/00—Use of polymers having silicon, with or without sulfur, nitrogen, oxygen, or carbon only, in the main chain, as mould material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2911/00—Use of natural products or their composites, not provided for in groups B29K2801/00 - B29K2809/00, as mould material
    • B29K2911/14—Wood, e.g. woodboard or fibreboard

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Moulding By Coating Moulds (AREA)

Abstract

1339046 Moulding coloured polyurethane foam articles PBU (PROGIL-BAYERUGINE) 4 Nov 1971 [5 Nov 1970] 51272/71 Heading B5A In a process for the production of polyurethane foam articles having a coloured outer surface, the surface of a mould is coated with (a) an aqueous dispersion or emulsion of a film forming substance which is a polymer or copolymer of unsaturated compounds, and (b) a pigmented polyurethane paint, the foamable composition to form the body of the article then being introduced into the mould. The unsaturated polymer or copolymer may be of butadiene, vinyl chloride, vinylidene chloride, vinyl alcohol, vinyl esters, acrylic and methacrylic esters, styrene or isobutylene. Preferably a mould parting agent (e.g. a silicone compound) is employed. Numerous examples of articles which may be produced are given and include furniture, window frames, building panel, vehicle fittings, pipes, artificial limbs, containers and shoes.
GB5127271A 1970-11-05 1971-11-04 Process for the manufacture of coloured integral skin polyurethane foam articles Expired GB1339046A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7040906A FR2123074B1 (en) 1970-11-05 1970-11-05

Publications (1)

Publication Number Publication Date
GB1339046A true GB1339046A (en) 1973-11-28

Family

ID=9064157

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5127271A Expired GB1339046A (en) 1970-11-05 1971-11-04 Process for the manufacture of coloured integral skin polyurethane foam articles

Country Status (7)

Country Link
BE (1) BE774966A (en)
DE (1) DE2154756A1 (en)
ES (1) ES396646A1 (en)
FR (1) FR2123074B1 (en)
GB (1) GB1339046A (en)
IT (1) IT953191B (en)
NL (1) NL7115079A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2392444A1 (en) * 2009-02-02 2011-12-07 Autoliv Development AB Aqueous coating agent

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK188780A (en) * 1979-05-14 1980-11-15 Itt PROCEDURE FOR MANUFACTURING BENEFITS OF POLYURETHAN
DE3414794C2 (en) * 1984-04-18 1986-12-18 Metzeler Schaum Gmbh, 8940 Memmingen Process for the production of back-foamed molded parts
FR2591528B1 (en) * 1985-12-12 1988-03-18 Stratinor PROCESS FOR THE MANUFACTURE BY MOLDING OF SYNTHETIC OBJECTS
WO1988000876A1 (en) * 1986-08-04 1988-02-11 Kelly Brian M Method for injection molding with improved mold primer
DE3701437A1 (en) * 1987-01-20 1988-07-28 Elastogran Gmbh METHOD FOR THE PRODUCTION OF PAINTABLE MOLDED PARTS FROM POLYISOCYANATE-POLYADDITION PRODUCTS
JPH08174574A (en) * 1994-12-22 1996-07-09 Maruwa Kasei Kk Forming method of surface of molded article made of synthetic resin, and molded article made of synthetic resin having surface formed by the method

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1071942B (en) * 1954-02-09 1959-12-24 Farbenfabriken Bayer Aktiengesellschaft, Leverkusen-Bayerwerk Process for the production of foam bodies based on polyurethane and surrounded by cover layers
US3487134A (en) * 1964-03-26 1969-12-30 Goodyear Tire & Rubber Method for manufacturing a textured surfaced composite foamed article and the mold therefor

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2392444A1 (en) * 2009-02-02 2011-12-07 Autoliv Development AB Aqueous coating agent
EP2392444A4 (en) * 2009-02-02 2012-07-04 Autoliv Dev Aqueous coating agent
EP2574442A1 (en) * 2009-02-02 2013-04-03 Autoliv Development AB Aqueous coating agent

Also Published As

Publication number Publication date
BE774966A (en) 1972-03-01
DE2154756A1 (en) 1972-05-31
FR2123074A1 (en) 1972-09-08
NL7115079A (en) 1972-05-09
FR2123074B1 (en) 1973-12-28
IT953191B (en) 1973-08-10
ES396646A1 (en) 1974-12-16

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee