FR2245477B1 - - Google Patents

Info

Publication number
FR2245477B1
FR2245477B1 FR7430018A FR7430018A FR2245477B1 FR 2245477 B1 FR2245477 B1 FR 2245477B1 FR 7430018 A FR7430018 A FR 7430018A FR 7430018 A FR7430018 A FR 7430018A FR 2245477 B1 FR2245477 B1 FR 2245477B1
Authority
FR
France
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
FR7430018A
Other languages
French (fr)
Other versions
FR2245477A1 (enrdf_load_stackoverflow
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
Publication of FR2245477A1 publication Critical patent/FR2245477A1/fr
Application granted granted Critical
Publication of FR2245477B1 publication Critical patent/FR2245477B1/fr
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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Composite Materials (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Coating Of Shaped Articles Made Of Macromolecular Substances (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Laminated Bodies (AREA)
  • Paints Or Removers (AREA)
  • Aerials With Secondary Devices (AREA)
FR7430018A 1973-09-04 1974-09-04 Expired FR2245477B1 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
FR2245477A1 FR2245477A1 (enrdf_load_stackoverflow) 1975-04-25
FR2245477B1 true FR2245477B1 (enrdf_load_stackoverflow) 1978-06-23

Family

ID=23557256

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7430018A Expired FR2245477B1 (enrdf_load_stackoverflow) 1973-09-04 1974-09-04

Country Status (5)

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

Families Citing this family (25)

* 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 (nl) * 1979-05-02 1980-11-04 Stamicarbon Werkwijze voor het vervaardigen van uit thermohardende hars gevormde voorwerpen.
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 (ja) * 1981-09-26 1983-04-27 Kawasaki Yukou Kk 樹脂複合材等のプレス成形方法
GB8328898D0 (en) * 1983-10-28 1983-11-30 Blue Circle Ind Plc Articles of plastic
JPS62150573U (enrdf_load_stackoverflow) * 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 (de) * 1988-05-24 1989-12-07 Weigel Angela Verfahren zur herstellung eines schalenartigen formteiles
JPH04103651A (ja) * 1990-08-23 1992-04-06 Kanegafuchi Chem Ind Co Ltd 塩化ビニル系樹脂組成物
DE102007021679A1 (de) * 2007-05-09 2008-11-13 Kraussmaffei Technologies Gmbh Verfahren und Vorrichtung zum Expansionsfluten
WO2016028568A1 (en) * 2014-08-22 2016-02-25 Covestro Llc Processes for in-mold coating using a multi-cavity mold and substrates coated thereby
EP3100915B2 (de) 2015-06-03 2022-09-28 WEIDPLAS GmbH Bauteil
DE102017122993B4 (de) * 2017-10-04 2021-03-11 Kulzer Gmbh Monochrome Komposit-Fräsblöcke sowie Verfahren zu deren Herstellung
CN110774494B (zh) * 2019-10-25 2021-12-31 安徽佳通乘用子午线轮胎有限公司 轮胎模具及其加工方法、轮胎的硫化方法及轮胎
JP2025098509A (ja) * 2023-12-20 2025-07-02 日本ペイント・オートモーティブコーティングス株式会社 インモールドコーティング用２液型コーティング組成物

Also Published As

Publication number Publication date
JPS5413273B2 (enrdf_load_stackoverflow) 1979-05-29
GB1457935A (en) 1976-12-08
DE2442227B2 (de) 1978-04-27
CA1023913A (en) 1978-01-10
FR2245477A1 (enrdf_load_stackoverflow) 1975-04-25
DE2442227A1 (de) 1975-03-06
JPS5051170A (enrdf_load_stackoverflow) 1975-05-07
DE2442227C3 (de) 1978-12-21

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