WO2007125787A1 - Corps moule par injection et reaction dont la surface est recouverte d'un film de revetement et son procede de production - Google Patents

Corps moule par injection et reaction dont la surface est recouverte d'un film de revetement et son procede de production Download PDF

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Publication number
WO2007125787A1
WO2007125787A1 PCT/JP2007/058400 JP2007058400W WO2007125787A1 WO 2007125787 A1 WO2007125787 A1 WO 2007125787A1 JP 2007058400 W JP2007058400 W JP 2007058400W WO 2007125787 A1 WO2007125787 A1 WO 2007125787A1
Authority
WO
WIPO (PCT)
Prior art keywords
mold
reaction injection
filler
injection molded
coating film
Prior art date
Application number
PCT/JP2007/058400
Other languages
English (en)
Japanese (ja)
Inventor
Masaki Takeuchi
Tomohiko Takimoto
Original Assignee
Rimtec Corporation
Miura, Takahiro
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 Rimtec Corporation, Miura, Takahiro filed Critical Rimtec Corporation
Priority to JP2008513150A priority Critical patent/JP4832513B2/ja
Publication of WO2007125787A1 publication Critical patent/WO2007125787A1/fr

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
    • 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
    • B29C67/00—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
    • B29C67/24—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00 characterised by the choice of material
    • B29C67/246—Moulding high reactive monomers or prepolymers, e.g. by reaction injection moulding [RIM], liquid injection moulding [LIM]
    • 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

Abstract

La présente invention concerne un corps moulé par injection et réaction recouvert sur toute sa surface d'un film de revêtement uniforme qui peut se produire facilement. En effet, le corps moulé est obtenu par polymérisation en bloc d'une composition polymérisable dans un moule, puis par formation d'un film de revêtement sur la surface du corps moulé dans le moule par un procédé de revêtement dans le moule. La composition polymérisable contient un monomère norbornène, un catalyseur de polymérisation et une charge inorganique composée d'une charge fibreuse possédant un rapport longueur/diamètre compris entre 5 et 100 et d'une charge particulaire possédant un rapport longueur/diamètre compris entre 1 et 2.
PCT/JP2007/058400 2006-04-27 2007-04-18 Corps moule par injection et reaction dont la surface est recouverte d'un film de revetement et son procede de production WO2007125787A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2008513150A JP4832513B2 (ja) 2006-04-27 2007-04-18 表面に被覆膜を有する反応射出成形体及びその製造方法

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2006122813 2006-04-27
JP2006-122813 2006-04-27

Publications (1)

Publication Number Publication Date
WO2007125787A1 true WO2007125787A1 (fr) 2007-11-08

Family

ID=38655316

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2007/058400 WO2007125787A1 (fr) 2006-04-27 2007-04-18 Corps moule par injection et reaction dont la surface est recouverte d'un film de revetement et son procede de production

Country Status (2)

Country Link
JP (1) JP4832513B2 (fr)
WO (1) WO2007125787A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013144463A (ja) * 2009-05-27 2013-07-25 Engel Austria Gmbh 複合またはハイブリッド構造体の製造方法
JP2015124392A (ja) * 2013-12-25 2015-07-06 住鉱潤滑剤株式会社 防錆剤組成物
US9803046B2 (en) 2013-03-15 2017-10-31 Materia, Inc. In-mold coating of ROMP polymers
EP3960414A4 (fr) * 2019-04-23 2023-01-18 RIMTEC Corporation Procédé de production d'un article moulé décoratif en résine de cyclooléfine

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001071345A (ja) * 1999-09-03 2001-03-21 Yamakyu Tokushu Glass Kogyo Kk インモールドコーティング方法
JP2004106210A (ja) * 2002-09-13 2004-04-08 Teijin Chem Ltd 塗装成形物製造用金型および塗装成形物の製造方法
JP2004123898A (ja) * 2002-10-02 2004-04-22 Teijin Chem Ltd 塗装成形物の製造方法
JP2004195693A (ja) * 2002-12-16 2004-07-15 Teijin Chem Ltd 塗装成形物製造用金型および塗装成形物の製造方法
WO2005046958A1 (fr) * 2003-11-17 2005-05-26 Rimtec Corporation Procede de revetement dans le moule

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4979367B2 (ja) * 2006-05-16 2012-07-18 クリナップ株式会社 複合成形体およびその製造方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001071345A (ja) * 1999-09-03 2001-03-21 Yamakyu Tokushu Glass Kogyo Kk インモールドコーティング方法
JP2004106210A (ja) * 2002-09-13 2004-04-08 Teijin Chem Ltd 塗装成形物製造用金型および塗装成形物の製造方法
JP2004123898A (ja) * 2002-10-02 2004-04-22 Teijin Chem Ltd 塗装成形物の製造方法
JP2004195693A (ja) * 2002-12-16 2004-07-15 Teijin Chem Ltd 塗装成形物製造用金型および塗装成形物の製造方法
WO2005046958A1 (fr) * 2003-11-17 2005-05-26 Rimtec Corporation Procede de revetement dans le moule

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013144463A (ja) * 2009-05-27 2013-07-25 Engel Austria Gmbh 複合またはハイブリッド構造体の製造方法
US9803046B2 (en) 2013-03-15 2017-10-31 Materia, Inc. In-mold coating of ROMP polymers
JP2015124392A (ja) * 2013-12-25 2015-07-06 住鉱潤滑剤株式会社 防錆剤組成物
EP3960414A4 (fr) * 2019-04-23 2023-01-18 RIMTEC Corporation Procédé de production d'un article moulé décoratif en résine de cyclooléfine

Also Published As

Publication number Publication date
JPWO2007125787A1 (ja) 2009-09-10
JP4832513B2 (ja) 2011-12-07

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