CA1023913A - In-mold coating composition and method of applying same - Google Patents

In-mold coating composition and method of applying same

Info

Publication number
CA1023913A
CA1023913A CA203,823A CA203823A CA1023913A CA 1023913 A CA1023913 A CA 1023913A CA 203823 A CA203823 A CA 203823A CA 1023913 A CA1023913 A CA 1023913A
Authority
CA
Canada
Prior art keywords
coating composition
mold coating
applying same
applying
same
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
CA203,823A
Other languages
French (fr)
Inventor
Richard M. Griffith
Henry Shanoski
Willem J. Van Essen
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.)
Aerojet Rocketdyne Holdings Inc
Original Assignee
General Tire and Rubber Co
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 General Tire and Rubber Co filed Critical General Tire and Rubber Co
Application granted granted Critical
Publication of CA1023913A publication Critical patent/CA1023913A/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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/02—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
    • B29C43/14—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles in several steps
    • B29C43/146—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles in several steps for making multilayered articles
    • 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
    • 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
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/06—Fibrous reinforcements only
    • B29C70/08—Fibrous reinforcements only comprising combinations of different forms of fibrous reinforcements incorporated in matrix material, forming one or more layers, and with or without non-reinforced layers
    • B29C70/086—Fibrous reinforcements only comprising combinations of different forms of fibrous reinforcements incorporated in matrix material, forming one or more layers, and with or without non-reinforced layers and with one or more layers of pure plastics material, e.g. foam layers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/67—Unsaturated compounds having active hydrogen
    • C08G18/68—Unsaturated polyesters
    • 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
    • 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
    • B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
    • B29K2023/38—Polymers of cycloalkenes, e.g. norbornene or cyclopentene
    • 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
    • B29K2067/00—Use of polyesters or derivatives thereof, as moulding material
    • B29K2067/06—Unsaturated polyesters
    • 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
    • B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
    • B29K2105/16—Fillers
    • 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
    • B29K2309/00—Use of inorganic materials not provided for in groups B29K2303/00 - B29K2307/00, as reinforcement
    • B29K2309/08—Glass
    • 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
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0018—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds having particular optical properties, e.g. fluorescent or phosphorescent
    • B29K2995/002—Coloured
CA203,823A 1973-09-04 1974-07-02 In-mold coating composition and method of applying same Expired CA1023913A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US39402973A 1973-09-04 1973-09-04

Publications (1)

Publication Number Publication Date
CA1023913A true CA1023913A (en) 1978-01-10

Family

ID=23557256

Family Applications (1)

Application Number Title Priority Date Filing Date
CA203,823A Expired CA1023913A (en) 1973-09-04 1974-07-02 In-mold coating composition and method of applying same

Country Status (5)

Country Link
JP (1) JPS5413273B2 (en)
CA (1) CA1023913A (en)
DE (1) DE2442227C3 (en)
FR (1) FR2245477B1 (en)
GB (1) GB1457935A (en)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4076788A (en) * 1976-12-02 1978-02-28 General Motors Corporation Mold coating of freshly molded articles
CA1133167A (en) * 1978-06-08 1982-10-05 Joseph Feltzin In-mold coating compositions containing functional group terminated liquid polymers
US4189517A (en) * 1978-11-08 1980-02-19 The General Tire & Rubber Company Low-shrink in-mold coating
CA1117266A (en) * 1978-12-29 1982-02-02 Sigurdur I. Arnason In-the-mold coating method
NL7903428A (en) * 1979-05-02 1980-11-04 Stamicarbon METHOD FOR MANUFACTURING ARTICLES FORMED FROM THERMO-CURING RESIN
US4350739A (en) * 1979-07-30 1982-09-21 International Telephone And Telegraph Corporation Molded plastic part
US4245006A (en) * 1979-05-18 1981-01-13 The General Tire & Rubber Company Low-pressure low-temperature in-mold coating method
CA1163410A (en) * 1980-05-01 1984-03-13 Robert F. Navin Method for making coated molded articles
US4356230A (en) * 1980-07-10 1982-10-26 International Telephone And Telegraph Corporation Molded plastic product having a plastic substrate containing a filler and an in-mold plastic coating firmly bonded thereon and a process for its manufacture
GB2088401B (en) * 1980-09-17 1984-09-05 Ici America Inc In-mold polymerisable coating compositions containing an isocyanate compound
US4517323A (en) * 1981-07-20 1985-05-14 Owens-Corning Fiberglas Corporation Molded products
JPS5871126A (en) * 1981-09-26 1983-04-27 Kawasaki Yukou Kk Press forming of resin compound material
GB8328898D0 (en) * 1983-10-28 1983-11-30 Blue Circle Ind Plc Articles of plastic
JPS62150573U (en) * 1986-03-17 1987-09-24
US4808361A (en) * 1987-03-16 1989-02-28 Gencorp Inc. Method for forming an in-mold coated fiber reinforced part
US4781876A (en) * 1987-07-16 1988-11-01 General Motors Corporation Method of producing glass fiber mat reinforced plastic panels
US4873274A (en) * 1987-09-24 1989-10-10 Morton Thiokol, Inc. In-mold coating powders with two initiators or 1,1-di(t-butylperoxy)-3,3,5-trimethylcyclohexane as a single initiator
DE3817525A1 (en) * 1988-05-24 1989-12-07 Weigel Angela METHOD FOR PRODUCING A SHELL-LIKE MOLDED PART
JPH04103651A (en) * 1990-08-23 1992-04-06 Kanegafuchi Chem Ind Co Ltd Vinyl chloride-based resin composition
DE102007021679A1 (en) * 2007-05-09 2008-11-13 Kraussmaffei Technologies Gmbh Method for expansion of flow with a movable cavity core, comprises latching the cavity core and producing a cavity with a first volume, injecting a first material into the cavity, and partially cooling and hardening the first material
JP6871157B2 (en) * 2014-08-22 2021-05-12 コベストロ・エルエルシー A method for in-mold coating using a mold with multiple mold holes, and a substrate coated thereby.
ES2715451T3 (en) 2015-06-03 2019-06-04 Weidplas Gmbh Component
DE102017122993B4 (en) * 2017-10-04 2021-03-11 Kulzer Gmbh Monochrome composite milling blocks and processes for their production
CN110774494B (en) * 2019-10-25 2021-12-31 安徽佳通乘用子午线轮胎有限公司 Tire mold and processing method thereof, tire vulcanization method and tire

Also Published As

Publication number Publication date
JPS5051170A (en) 1975-05-07
DE2442227A1 (en) 1975-03-06
DE2442227C3 (en) 1978-12-21
FR2245477B1 (en) 1978-06-23
FR2245477A1 (en) 1975-04-25
JPS5413273B2 (en) 1979-05-29
DE2442227B2 (en) 1978-04-27
GB1457935A (en) 1976-12-08

Similar Documents

Publication Publication Date Title
CA1023913A (en) In-mold coating composition and method of applying same
AU475135B2 (en) Gelled coating composition and method of making same
CA1012080A (en) Coated glass container and method of making same
CA978430A (en) Method of applying powder paint
IL44173A0 (en) Improved coated article and method and material of coating
CA993969A (en) Termination for resistor and method of making same
CA1033861A (en) Paint compositions and method of their production
CA966954A (en) Coating composition and a method
AU476261B2 (en) Use of metal compound in coating composition and method
CA901712A (en) Coating composition and method of coating articles therewith
AU5081873A (en) Gripping fastening surface and method of making same
AU5312173A (en) Retaining ring supply and method of making and applying same
CA892644A (en) Spray coating composition and method for making same
CA868444A (en) Composition for and method of coating solid surfaces
CA975976A (en) Thawer-cooker and method of using the same
AU487260B2 (en) Method of and apparatus for coating articles
AU490697B2 (en) Sprayable adhesive and method of application
CA1003629A (en) Composition of improved viscosity control and method of use
AU7173074A (en) Method of and apparatus for coating articles
AU7497174A (en) Sprayable adhesive and method of application
AU487836B2 (en) Process for applying protective and decorative coatings to surfaces
CA904465A (en) Wax coating composition and method of making the same
CA1016018A (en) Composite tape and method of forming same
CA917018A (en) Machine and method of applying coating material
AU488358B2 (en) Paint compositions and method of their production