WO2007060891A3 - メタクリル樹脂及びその製造方法 - Google Patents

メタクリル樹脂及びその製造方法 Download PDF

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Publication number
WO2007060891A3
WO2007060891A3 PCT/JP2006/323000 JP2006323000W WO2007060891A3 WO 2007060891 A3 WO2007060891 A3 WO 2007060891A3 JP 2006323000 W JP2006323000 W JP 2006323000W WO 2007060891 A3 WO2007060891 A3 WO 2007060891A3
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WO
WIPO (PCT)
Prior art keywords
methacrylic resin
average molecular
molecular weight
weight average
producing same
Prior art date
Application number
PCT/JP2006/323000
Other languages
English (en)
French (fr)
Other versions
WO2007060891A1 (ja
WO2007060891A2 (ja
Inventor
Naoki Azuma
Kohei Okumura
Kazunori Kozawa
Original Assignee
Asahi Kasei Chemicals Corp
Naoki Azuma
Kohei Okumura
Kazunori Kozawa
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=38067644&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=WO2007060891(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Asahi Kasei Chemicals Corp, Naoki Azuma, Kohei Okumura, Kazunori Kozawa filed Critical Asahi Kasei Chemicals Corp
Priority to JP2007546421A priority Critical patent/JP5623693B2/ja
Priority to DE602006020610T priority patent/DE602006020610D1/de
Priority to CN2006800440575A priority patent/CN101316872B/zh
Priority to EP06832878.0A priority patent/EP1953177B2/en
Priority to US11/992,382 priority patent/US7964690B2/en
Priority to KR1020087006526A priority patent/KR100908625B1/ko
Publication of WO2007060891A1 publication Critical patent/WO2007060891A1/ja
Publication of WO2007060891A2 publication Critical patent/WO2007060891A2/ja
Publication of WO2007060891A3 publication Critical patent/WO2007060891A3/ja

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F265/00—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00
    • C08F265/04—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00 on to polymers of esters
    • C08F265/06—Polymerisation of acrylate or methacrylate esters on to polymers thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/04—Acids; Metal salts or ammonium salts thereof
    • C08F220/06—Acrylic acid; Methacrylic acid; Metal salts or ammonium salts thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/10—Esters
    • C08F220/12—Esters of monohydric alcohols or phenols
    • C08F220/14—Methyl esters, e.g. methyl (meth)acrylate

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Polymerisation Methods In General (AREA)
  • Graft Or Block Polymers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

　メタクリル酸メチル単量体単位８０～９８．５ｗｔ％及び少なくとも１種のメタクリル酸メチルに共重合可能な他のビニル単量体単位１．５～２０ｗｔ％を含むメタクリル樹脂であって、該メタクリル樹脂のゲルパーミエーションクロマトグラフィー（ＧＰＣ）で測定した重量平均分子量が６００００～２３００００であり、ＧＰＣ溶出曲線から得られるピーク重量平均分子量（Ｍｐ）の１／５以下の重量平均分子量成分が該メタクリル樹脂成分に対し７～３０％含まれていることを特徴とするメタクリル樹脂。
PCT/JP2006/323000 2005-11-24 2006-11-17 メタクリル樹脂及びその製造方法 WO2007060891A2 (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP2007546421A JP5623693B2 (ja) 2005-11-24 2006-11-17 メタクリル樹脂及びその製造方法
DE602006020610T DE602006020610D1 (de) 2005-11-24 2006-11-17 Methacrylharz und herstellungsverfahren dafür
CN2006800440575A CN101316872B (zh) 2005-11-24 2006-11-17 甲基丙烯酸树脂及其制造方法
EP06832878.0A EP1953177B2 (en) 2005-11-24 2006-11-17 Methacrylic resin and method for producing same
US11/992,382 US7964690B2 (en) 2005-11-24 2006-11-17 Methacrylic resin and process for producing thererof
KR1020087006526A KR100908625B1 (ko) 2005-11-24 2006-11-17 메타크릴 수지 및 그 제조 방법

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2005337991 2005-11-24
JP2005-337991 2005-11-24
JP2006120539 2006-04-25
JP2006-120539 2006-04-25

Publications (3)

Publication Number Publication Date
WO2007060891A1 WO2007060891A1 (ja) 2007-05-31
WO2007060891A2 WO2007060891A2 (ja) 2007-05-31
WO2007060891A3 true WO2007060891A3 (ja) 2007-09-13

Family

ID=38067644

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2006/323000 WO2007060891A2 (ja) 2005-11-24 2006-11-17 メタクリル樹脂及びその製造方法

Country Status (8)

Country Link
US (1) US7964690B2 (ja)
EP (1) EP1953177B2 (ja)
JP (3) JP5623693B2 (ja)
KR (1) KR100908625B1 (ja)
CN (1) CN101316872B (ja)
DE (1) DE602006020610D1 (ja)
TW (1) TWI310040B (ja)
WO (1) WO2007060891A2 (ja)

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JP5008155B2 (ja) * 2009-11-13 2012-08-22 旭化成ケミカルズ株式会社 アクリル系樹脂の製造方法、アクリル系樹脂、および成形体
JP5395027B2 (ja) * 2009-10-22 2014-01-22 旭化成ケミカルズ株式会社 メタクリル系樹脂及びその成形体
JP5840355B2 (ja) * 2009-10-22 2016-01-06 旭化成ケミカルズ株式会社 アクリル系樹脂、及び成形体
RU2486211C1 (ru) * 2009-10-22 2013-06-27 Асахи Касеи Кемикалз Корпорейшн Метакриловая смола, литое изделие из нее и способ получения метакриловой смолы
JP5763335B2 (ja) * 2009-12-25 2015-08-12 旭化成ケミカルズ株式会社 射出成形体、射出成形体を成形するために用いる溶融成形用メタクリル系樹脂の製造方法、射出成形用メタクリル系樹脂組成物
JP5642979B2 (ja) * 2010-02-16 2014-12-17 旭化成ケミカルズ株式会社 メタクリル系樹脂組成物
JP5674325B2 (ja) * 2010-02-18 2015-02-25 旭化成ケミカルズ株式会社 メタクリル樹脂組成物を用いて得られた成形体
JP2012087251A (ja) * 2010-10-21 2012-05-10 Asahi Kasei Chemicals Corp 耐衝撃性アクリル系樹脂組成物、成形体及び車両用部材
EP2662391B1 (en) * 2011-01-06 2018-11-21 Kaneka Corporation Methyl methacrylate polymer production method
JP5249366B2 (ja) 2011-01-26 2013-07-31 住友化学株式会社 連続重合装置および重合体組成物の製造方法
JP5431376B2 (ja) 2011-01-26 2014-03-05 住友化学株式会社 連続重合装置および重合体組成物の製造方法
JP6042645B2 (ja) * 2011-06-29 2016-12-14 旭化成株式会社 メタクリル系樹脂組成物及び成形体
JP6037681B2 (ja) * 2011-06-29 2016-12-07 旭化成株式会社 メタクリル系樹脂組成物、その製造方法、及び成形体
BR112015011681A2 (pt) * 2012-11-21 2017-07-11 Imflux Inc canal de injeção de tamanho reduzido para um sistema de molde para injeção
JP6002017B2 (ja) 2012-12-03 2016-10-05 住友化学株式会社 メタクリル系重合体組成物の製造方法
WO2015119233A1 (ja) * 2014-02-06 2015-08-13 株式会社クラレ （メタ）アクリル樹脂組成物の製造方法
JP6233849B2 (ja) * 2014-05-27 2017-11-22 旭化成株式会社 メタクリル系樹脂組成物製成形品
JP6522288B2 (ja) * 2014-06-23 2019-05-29 住友化学株式会社 メタクリル樹脂組成物およびその成形体
CN106661304B (zh) 2014-09-11 2019-12-27 旭化成株式会社 热板非接触熔接用甲基丙烯酸系树脂组合物、成型体及其制造方法
US9725588B2 (en) * 2015-03-09 2017-08-08 Asahi Kasei Chemicals Corporation Methacrylic resin composition, method for producing the same, and molded article
US11072673B2 (en) 2015-07-14 2021-07-27 Mitsubishi Chemical Corporation Methacrylic resin, method for producing methacrylic resin, shaped article and automobile
CN109790352B (zh) 2016-10-04 2021-03-12 住友化学株式会社 甲基丙烯酸类树脂组合物及其成型体
JP7262206B2 (ja) * 2018-11-07 2023-04-21 東ソー株式会社 溶出物試験方法
EP4182333A1 (en) 2020-07-20 2023-05-24 Purolite (china) Co., Ltd. Methods for chromatographic protein extraction and purification

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Publication number Priority date Publication date Assignee Title
JPH02208308A (ja) * 1989-02-07 1990-08-17 Asahi Chem Ind Co Ltd メタクリル系樹脂およびその製造方法
JPH06239938A (ja) * 1993-08-25 1994-08-30 Asahi Chem Ind Co Ltd メタクリル系樹脂の製造方法
JPH1017626A (ja) * 1996-04-30 1998-01-20 Kureha Chem Ind Co Ltd アクリル系共重合体およびその製造方法ならびにアクリル系共重合体を含有する塩化ビニル系樹脂組成物
JP2000256527A (ja) * 1998-11-30 2000-09-19 Sumitomo Chem Co Ltd メタクリル酸メチル系樹脂組成物
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02208308A (ja) * 1989-02-07 1990-08-17 Asahi Chem Ind Co Ltd メタクリル系樹脂およびその製造方法
JPH06239938A (ja) * 1993-08-25 1994-08-30 Asahi Chem Ind Co Ltd メタクリル系樹脂の製造方法
JPH1017626A (ja) * 1996-04-30 1998-01-20 Kureha Chem Ind Co Ltd アクリル系共重合体およびその製造方法ならびにアクリル系共重合体を含有する塩化ビニル系樹脂組成物
JP2000256527A (ja) * 1998-11-30 2000-09-19 Sumitomo Chem Co Ltd メタクリル酸メチル系樹脂組成物
WO2005012425A1 (ja) * 2003-07-31 2005-02-10 Mitsubishi Rayon Co., Ltd. 成形材料用樹脂組成物およびそれを用いた成形品
JP2006241226A (ja) * 2005-03-01 2006-09-14 Soken Chem & Eng Co Ltd 多孔性単分散粒子およびその製造方法

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Title
See also references of EP1953177A4 *

Also Published As

Publication number Publication date
EP1953177A2 (en) 2008-08-06
US7964690B2 (en) 2011-06-21
CN101316872B (zh) 2011-11-30
JP2013189652A (ja) 2013-09-26
DE602006020610D1 (de) 2011-04-21
TWI310040B (en) 2009-05-21
EP1953177A4 (en) 2010-03-17
EP1953177B1 (en) 2011-03-09
CN101316872A (zh) 2008-12-03
JP2012132032A (ja) 2012-07-12
KR20080047394A (ko) 2008-05-28
US20090239050A1 (en) 2009-09-24
TW200736282A (en) 2007-10-01
KR100908625B1 (ko) 2009-07-21
JP5623693B2 (ja) 2014-11-12
JP5671492B2 (ja) 2015-02-18
EP1953177B2 (en) 2019-06-19
JPWO2007060891A1 (ja) 2009-05-07
WO2007060891A2 (ja) 2007-05-31
JP5756496B2 (ja) 2015-07-29

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