CN112166021A - 双色注射成型体 - Google Patents

双色注射成型体 Download PDF

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Publication number
CN112166021A
CN112166021A CN201980033813.1A CN201980033813A CN112166021A CN 112166021 A CN112166021 A CN 112166021A CN 201980033813 A CN201980033813 A CN 201980033813A CN 112166021 A CN112166021 A CN 112166021A
Authority
CN
China
Prior art keywords
resin
injection molded
molecular weight
color injection
methacrylic resin
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.)
Pending
Application number
CN201980033813.1A
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English (en)
Chinese (zh)
Inventor
渡部真大
小沢和则
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.)
Asahi Kasei Corp
Asahi Chemical Industry Co Ltd
Original Assignee
Asahi Kasei Corp
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 Asahi Kasei Corp filed Critical Asahi Kasei Corp
Publication of CN112166021A publication Critical patent/CN112166021A/zh
Pending legal-status Critical Current

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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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Laminated Bodies (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
CN201980033813.1A 2018-05-22 2019-04-26 双色注射成型体 Pending CN112166021A (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2018098197 2018-05-22
JP2018098196 2018-05-22
JP2018-098197 2018-05-22
JP2018-098196 2018-05-22
PCT/JP2019/018044 WO2019225299A1 (ja) 2018-05-22 2019-04-26 二色射出成形体

Publications (1)

Publication Number Publication Date
CN112166021A true CN112166021A (zh) 2021-01-01

Family

ID=68616396

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201980033813.1A Pending CN112166021A (zh) 2018-05-22 2019-04-26 双色注射成型体

Country Status (4)

Country Link
JP (1) JP7306869B2 (ja)
CN (1) CN112166021A (ja)
TW (1) TWI753260B (ja)
WO (1) WO2019225299A1 (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7150505B2 (ja) * 2018-07-19 2022-10-11 株式会社クラレ メタクリル樹脂およびその成形体

Citations (10)

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JP2002059513A (ja) * 2000-08-18 2002-02-26 Teijin Chem Ltd 高意匠性シート状積層構造体およびその利用
CN101128537A (zh) * 2005-04-28 2008-02-20 大科能树脂有限公司 热塑性树脂组合物以及成形品
JP2008036932A (ja) * 2006-08-04 2008-02-21 Japan Polypropylene Corp 耐汚染性と低線膨張性を有する二層樹脂成形体及びその製造方法
CN101522790A (zh) * 2006-10-23 2009-09-02 可乐丽股份有限公司 丙烯酸系热塑性树脂组合物、丙烯酸系树脂膜及丙烯酸系树脂复合体
CN102211379A (zh) * 2010-04-09 2011-10-12 海尔集团公司 双色注塑模具、注塑机及双色注塑工艺
CN103935093A (zh) * 2013-01-21 2014-07-23 惠和株式会社 注射成型用装饰片材、注射成型用片材层叠体以及注射成型产品
JP2016037518A (ja) * 2014-08-05 2016-03-22 旭化成ケミカルズ株式会社 メタクリル系樹脂組成物製成形品
CN107033512A (zh) * 2016-02-04 2017-08-11 旭化成株式会社 甲基丙烯酸系树脂组合物及其成型体
CN107207822A (zh) * 2015-01-30 2017-09-26 株式会社可乐丽 甲基丙烯酸类树脂组合物和使用该树脂组合物的层叠体
CN107614576A (zh) * 2015-06-12 2018-01-19 住友化学株式会社 成型体

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JP3554625B2 (ja) * 1995-10-31 2004-08-18 日本写真印刷株式会社 木目柄化粧シートおよびこれを用いた木目柄付き成形品の製造方法
JPH1071680A (ja) * 1996-08-29 1998-03-17 Nissha Printing Co Ltd アクリル木目模様シート、アクリル木目模様成形品とその製造方法
JP2001014915A (ja) * 1999-07-01 2001-01-19 Stanley Electric Co Ltd ランプカバー類およびその製造方法、ならびにそのランプカバー類を使用した照明装置
JP3828496B2 (ja) * 2003-03-04 2006-10-04 帝人化成株式会社 高意匠性シート状積層構造体およびその利用
CN101191861B (zh) * 2006-11-20 2011-03-23 鸿富锦精密工业（深圳）有限公司 光学板及其制备方法
JP5644049B2 (ja) * 2007-02-15 2014-12-24 東レ株式会社 積層フィルムおよび成形体
CN101354451A (zh) * 2007-07-26 2009-01-28 鸿富锦精密工业（深圳）有限公司 光学板及其制备方法
CN101376262B (zh) * 2007-08-30 2011-05-04 深圳富泰宏精密工业有限公司 成型件及制成该成型件的双色成型方法
JP4590473B2 (ja) * 2008-12-10 2010-12-01 大日本塗料株式会社 型内被覆組成物及び型内被覆成形体
TWI651333B (zh) * 2013-09-20 2019-02-21 可樂麗股份有限公司 樹脂組成物及其成形品
WO2018189929A1 (ja) * 2017-04-14 2018-10-18 冨士ベークライト株式会社 自動車用内装部品及びその製造方法

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002059513A (ja) * 2000-08-18 2002-02-26 Teijin Chem Ltd 高意匠性シート状積層構造体およびその利用
CN101128537A (zh) * 2005-04-28 2008-02-20 大科能树脂有限公司 热塑性树脂组合物以及成形品
JP2008036932A (ja) * 2006-08-04 2008-02-21 Japan Polypropylene Corp 耐汚染性と低線膨張性を有する二層樹脂成形体及びその製造方法
CN101522790A (zh) * 2006-10-23 2009-09-02 可乐丽股份有限公司 丙烯酸系热塑性树脂组合物、丙烯酸系树脂膜及丙烯酸系树脂复合体
CN102211379A (zh) * 2010-04-09 2011-10-12 海尔集团公司 双色注塑模具、注塑机及双色注塑工艺
CN103935093A (zh) * 2013-01-21 2014-07-23 惠和株式会社 注射成型用装饰片材、注射成型用片材层叠体以及注射成型产品
JP2016037518A (ja) * 2014-08-05 2016-03-22 旭化成ケミカルズ株式会社 メタクリル系樹脂組成物製成形品
CN107207822A (zh) * 2015-01-30 2017-09-26 株式会社可乐丽 甲基丙烯酸类树脂组合物和使用该树脂组合物的层叠体
CN107614576A (zh) * 2015-06-12 2018-01-19 住友化学株式会社 成型体
CN107033512A (zh) * 2016-02-04 2017-08-11 旭化成株式会社 甲基丙烯酸系树脂组合物及其成型体

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* Cited by examiner, † Cited by third party
Title
刘波等: "《汽车涂装美容技术问答》", 31 July 2008 *
周景辉等: "《纸张结构与印刷适性》", 31 January 2013 *
徐海松等: "《计算机测色与配色新技术》", 31 January 1999 *
戈锋等: "《国外聚烯烃生产技术进展》", 31 May 1982 *
李尹熙等主编: "《汽车用非金属材料》", 31 August 1999 *

Also Published As

Publication number Publication date
JP2019202538A (ja) 2019-11-28
TW202003198A (zh) 2020-01-16
TWI753260B (zh) 2022-01-21
WO2019225299A1 (ja) 2019-11-28
JP7306869B2 (ja) 2023-07-11

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