JP2006521227A - 複数の射出成形部材キャビティー内でのコーティング - Google Patents

複数の射出成形部材キャビティー内でのコーティング Download PDF

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Publication number
JP2006521227A
JP2006521227A JP2006507286A JP2006507286A JP2006521227A JP 2006521227 A JP2006521227 A JP 2006521227A JP 2006507286 A JP2006507286 A JP 2006507286A JP 2006507286 A JP2006507286 A JP 2006507286A JP 2006521227 A JP2006521227 A JP 2006521227A
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JP
Japan
Prior art keywords
composition
mold
injector
cavities
imc
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Pending
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JP2006507286A
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English (en)
Japanese (ja)
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JP2006521227A5 (enExample
Inventor
ダグラス マクベイン
ジョン トンプソン
エリオット ストラウス
Original Assignee
オムノバ ソリューソンズ インコーポレーティッド
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Publication of JP2006521227A publication Critical patent/JP2006521227A/ja
Publication of JP2006521227A5 publication Critical patent/JP2006521227A5/ja
Pending legal-status Critical Current

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    • 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
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/26—Moulds
    • B29C45/27—Sprue channels ; Runner channels or runner nozzles
    • 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
    • B29C2045/0086—Runner trees, i.e. several articles connected by a runner
    • 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
    • B29C2045/1687—Making multilayered or multicoloured articles preventing leakage of second injected material from the mould cavity
    • 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
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/26—Moulds
    • B29C2045/2683—Plurality of independent mould cavities in a single mould

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
JP2006507286A 2003-03-27 2004-03-17 複数の射出成形部材キャビティー内でのコーティング Pending JP2006521227A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US45820203P 2003-03-27 2003-03-27
PCT/US2004/008193 WO2004094127A1 (en) 2003-03-27 2004-03-17 Coating in multiple injection molding part cavities

Publications (2)

Publication Number Publication Date
JP2006521227A true JP2006521227A (ja) 2006-09-21
JP2006521227A5 JP2006521227A5 (enExample) 2007-04-05

Family

ID=33310677

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2006507286A Pending JP2006521227A (ja) 2003-03-27 2004-03-17 複数の射出成形部材キャビティー内でのコーティング

Country Status (6)

Country Link
US (1) US7766648B2 (enExample)
EP (1) EP1620241A1 (enExample)
JP (1) JP2006521227A (enExample)
CN (1) CN1795083A (enExample)
CA (1) CA2520185A1 (enExample)
WO (1) WO2004094127A1 (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006289793A (ja) * 2005-04-11 2006-10-26 Ube Machinery Corporation Ltd 型内被覆成形用金型及び型内被覆成形方法
JP2006289794A (ja) * 2005-04-11 2006-10-26 Ube Machinery Corporation Ltd 型内被覆成形用金型及び型内被覆成形方法

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7597275B2 (en) * 2005-07-25 2009-10-06 Isothermal Systems Research, Inc. Methods and apparatus for atomization of a liquid
USD550257S1 (en) * 2007-03-28 2007-09-04 Husky Injection Molding Systems Ltd. Molding-system injection unit
USD550258S1 (en) * 2007-04-04 2007-09-04 Husky Injection Molding Systems Ltd. Molding-system injection unit
US20090029799A1 (en) * 2007-07-25 2009-01-29 Jones David D Golf Clubs and Methods of Manufacture
CN101808795B (zh) * 2007-10-05 2013-08-14 日本碍子株式会社 成型模具及成型方法
CN101885222A (zh) * 2009-05-13 2010-11-17 鸿富锦精密工业（深圳）有限公司 射出成型装置
CN101927554A (zh) * 2009-06-26 2010-12-29 鸿富锦精密工业（深圳）有限公司 模具
US8956151B2 (en) * 2011-09-14 2015-02-17 Moldman Machines, Llc Molding apparatus
CN104015309A (zh) * 2014-05-20 2014-09-03 宁波职业技术学院 一种多通道注塑模具
JP6729588B2 (ja) * 2015-07-21 2020-07-22 コニカミノルタ株式会社 成形金型及び板状光学部品の製造方法
CN114147915B (zh) * 2022-02-08 2022-05-17 泰瑞机器股份有限公司 一种模内喷涂系统及其工艺方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0939024A (ja) * 1995-07-26 1997-02-10 Matsushita Electric Works Ltd 射出成形方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4840553A (en) * 1986-03-20 1989-06-20 Canon Kabushiki Kaisha Metal mold structure for molding multi-layer resin
JP2908839B2 (ja) 1990-05-29 1999-06-21 株式会社スリーボンド 複合製品の射出成形方法
JPH0732416A (ja) 1993-07-22 1995-02-03 Asahi Chem Ind Co Ltd 熱可塑性樹脂成形品の熱硬化性樹脂による被覆方法
JPH08309789A (ja) * 1995-05-22 1996-11-26 Mitsubishi Eng Plast Kk 型内被覆成形法のための金型、及びかかる金型を用いた射出成形方法
FR2778134B1 (fr) 1998-04-29 2000-08-11 Oreal Procede et dispositif pour la fabrication de pieces peintes ou vernies en matiere plastique moulee
US6793861B2 (en) * 2000-07-12 2004-09-21 Omnova Solutions Inc. Optimization of in-mold coating injection molded thermoplastic substrates
US6617033B1 (en) 2000-07-12 2003-09-09 Omnova Solutions Inc. Method for in-mold coating a polyolefin article
JP4622116B2 (ja) 2001-02-16 2011-02-02 豊田合成株式会社 型内被覆成形方法及び型内被覆成形品
US6887550B2 (en) 2001-10-22 2005-05-03 Omnova Solutions Inc. Removable defined flange for in-mold coating containment
US7105231B2 (en) 2001-10-22 2006-09-12 Omnova Solutions Inc. In-mold coating barrier for a substrate injection orifice
US6890469B2 (en) 2001-10-22 2005-05-10 Omnova Solutions Inc. Selectively controlling in-mold coating flow
US7045213B2 (en) 2001-10-22 2006-05-16 Omnova Solutions Inc. In-mold coating injection inlet flow control
US6676877B2 (en) 2002-04-03 2004-01-13 Omnova Solutions Inc. Mold runner for prevention of in-mold coating flow
US20050156351A1 (en) 2004-01-20 2005-07-21 Omnova Solutions, Inc. Apparatus and method for in-mold coating an article by injecting an in-mold coating through the article

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0939024A (ja) * 1995-07-26 1997-02-10 Matsushita Electric Works Ltd 射出成形方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006289793A (ja) * 2005-04-11 2006-10-26 Ube Machinery Corporation Ltd 型内被覆成形用金型及び型内被覆成形方法
JP2006289794A (ja) * 2005-04-11 2006-10-26 Ube Machinery Corporation Ltd 型内被覆成形用金型及び型内被覆成形方法

Also Published As

Publication number Publication date
US7766648B2 (en) 2010-08-03
US20060192321A1 (en) 2006-08-31
WO2004094127A1 (en) 2004-11-04
CA2520185A1 (en) 2004-11-04
EP1620241A1 (en) 2006-02-01
CN1795083A (zh) 2006-06-28
WO2004094127A9 (en) 2009-01-29

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