WO2009054490A1 - Manufacturing method for internal-die coated article, and internal-die coated article forming apparatus - Google Patents

Manufacturing method for internal-die coated article, and internal-die coated article forming apparatus Download PDF

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Publication number
WO2009054490A1
WO2009054490A1 PCT/JP2008/069325 JP2008069325W WO2009054490A1 WO 2009054490 A1 WO2009054490 A1 WO 2009054490A1 JP 2008069325 W JP2008069325 W JP 2008069325W WO 2009054490 A1 WO2009054490 A1 WO 2009054490A1
Authority
WO
WIPO (PCT)
Prior art keywords
forming mold
internal
coated article
die coated
manufacturing
Prior art date
Application number
PCT/JP2008/069325
Other languages
French (fr)
Japanese (ja)
Inventor
Koichi Hamaoka
Original Assignee
Nissha Printing 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
Priority claimed from JP2007278212A external-priority patent/JP2009101670A/en
Priority claimed from JP2007339847A external-priority patent/JP2009160756A/en
Application filed by Nissha Printing Co., Ltd. filed Critical Nissha Printing Co., Ltd.
Publication of WO2009054490A1 publication Critical patent/WO2009054490A1/en

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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/16—Making multilayered or multicoloured articles
    • B29C45/1679—Making multilayered or multicoloured articles applying surface layers onto injection-moulded substrates inside the mould cavity, e.g. in-mould coating [IMC]
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/03—Injection moulding apparatus
    • B29C45/04—Injection moulding apparatus using movable moulds or mould halves
    • B29C45/06—Injection moulding apparatus using movable moulds or mould halves mounted on a turntable, i.e. on a rotating support having a rotating axis parallel to the mould opening, closing or clamping direction
    • B29C45/062—Injection moulding apparatus using movable moulds or mould halves mounted on a turntable, i.e. on a rotating support having a rotating axis parallel to the mould opening, closing or clamping direction carrying mould halves co-operating with fixed mould halves
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/0001—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor characterised by the choice of material
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/16—Making multilayered or multicoloured articles
    • B29C45/1615—The materials being injected at different moulding stations

Abstract

An internal-mold coated-article forming mold includes a back-forming mold (3), a surface-forming mold (1) and a film-forming mold (2). The back-forming mold and the surface-forming mold are opened while the back-forming mold holding a molding (22). The surface-forming mold confronting the back-forming mold is changed to the film-forming mold. The back-forming mold and the film-forming mold holding the molding are closed to form a coating cavity (14) for coating the molding with thermosetting paint, between the molding and the film-forming mold.
PCT/JP2008/069325 2007-10-25 2008-10-24 Manufacturing method for internal-die coated article, and internal-die coated article forming apparatus WO2009054490A1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2007278212A JP2009101670A (en) 2007-10-25 2007-10-25 Method of manufacturing in-mold coated article and apparatus for forming in-mold coated article
JP2007-278212 2007-10-25
JP2007-339847 2007-12-28
JP2007339847A JP2009160756A (en) 2007-12-28 2007-12-28 Manufacturing method for internal-mold coated article, and internal-mold coated article forming apparatus

Publications (1)

Publication Number Publication Date
WO2009054490A1 true WO2009054490A1 (en) 2009-04-30

Family

ID=40579592

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/069325 WO2009054490A1 (en) 2007-10-25 2008-10-24 Manufacturing method for internal-die coated article, and internal-die coated article forming apparatus

Country Status (2)

Country Link
TW (1) TW200930549A (en)
WO (1) WO2009054490A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104552747B (en) * 2013-10-14 2017-02-01 玉晶光电(厦门)有限公司 Manufacturing method for optical component

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53136060A (en) * 1977-05-02 1978-11-28 Shigesumi Takahashi Plastic molding machine
JPH06254906A (en) * 1993-03-09 1994-09-13 Mitsubishi Heavy Ind Ltd Multi-material quality injection molding machine
JPH07195436A (en) * 1993-12-28 1995-08-01 Nachi Fujikoshi Corp Method and apparatus for injection molding
JPH0852753A (en) * 1994-08-12 1996-02-27 Mitsubishi Gas Chem Co Inc Method for injection-molding of molded article with hollow structure
JPH09183142A (en) * 1995-12-28 1997-07-15 Nissha Printing Co Ltd Manufacture of two-color in-mold decorating product
JP2004358951A (en) * 2003-01-29 2004-12-24 Takao Kikai Kk Mold for multiplex molding, molding machine and multiplex injection molding process using them
JP2005162903A (en) * 2003-12-03 2005-06-23 Ube Machinery Corporation Ltd Styrenic rubber-containing resin composition for imc, and molded product by imc
JP2007253494A (en) * 2006-03-24 2007-10-04 Ube Machinery Corporation Ltd In-mold coating molding method, in-mold coating molding device and in-mold coating molded product
JP3988660B2 (en) * 2002-03-14 2007-10-10 日本ビー・ケミカル株式会社 Molded product injection and decorative molding method by mold exchange

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53136060A (en) * 1977-05-02 1978-11-28 Shigesumi Takahashi Plastic molding machine
JPH06254906A (en) * 1993-03-09 1994-09-13 Mitsubishi Heavy Ind Ltd Multi-material quality injection molding machine
JPH07195436A (en) * 1993-12-28 1995-08-01 Nachi Fujikoshi Corp Method and apparatus for injection molding
JPH0852753A (en) * 1994-08-12 1996-02-27 Mitsubishi Gas Chem Co Inc Method for injection-molding of molded article with hollow structure
JPH09183142A (en) * 1995-12-28 1997-07-15 Nissha Printing Co Ltd Manufacture of two-color in-mold decorating product
JP3988660B2 (en) * 2002-03-14 2007-10-10 日本ビー・ケミカル株式会社 Molded product injection and decorative molding method by mold exchange
JP2004358951A (en) * 2003-01-29 2004-12-24 Takao Kikai Kk Mold for multiplex molding, molding machine and multiplex injection molding process using them
JP2005162903A (en) * 2003-12-03 2005-06-23 Ube Machinery Corporation Ltd Styrenic rubber-containing resin composition for imc, and molded product by imc
JP2007253494A (en) * 2006-03-24 2007-10-04 Ube Machinery Corporation Ltd In-mold coating molding method, in-mold coating molding device and in-mold coating molded product

Also Published As

Publication number Publication date
TW200930549A (en) 2009-07-16

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