MX2018001212A - Copolimero, proceso para producir copolimero, composicion de resina, articulo formado y vehiculo a motor. - Google Patents

Copolimero, proceso para producir copolimero, composicion de resina, articulo formado y vehiculo a motor.

Info

Publication number
MX2018001212A
MX2018001212A MX2018001212A MX2018001212A MX2018001212A MX 2018001212 A MX2018001212 A MX 2018001212A MX 2018001212 A MX2018001212 A MX 2018001212A MX 2018001212 A MX2018001212 A MX 2018001212A MX 2018001212 A MX2018001212 A MX 2018001212A
Authority
MX
Mexico
Prior art keywords
copolymer
mol
meth
producing
methyl
Prior art date
Application number
MX2018001212A
Other languages
English (en)
Inventor
Okada Haruki
Matsumoto Akikazu
YAMASHITA Risa
Original Assignee
Mitsubishi Chem 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 Mitsubishi Chem Corp filed Critical Mitsubishi Chem Corp
Publication of MX2018001212A publication Critical patent/MX2018001212A/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L33/00—Compositions of homopolymers or 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 of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C08L33/04—Homopolymers or copolymers of esters
    • C08L33/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, which oxygen atoms are present only as part of the carboxyl radical
    • C08L33/10—Homopolymers or copolymers of methacrylic acid esters
    • C08L33/12—Homopolymers or copolymers of methyl methacrylate
    • 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
    • C08F2/00—Processes of polymerisation
    • C08F2/12—Polymerisation in non-solvents
    • C08F2/16—Aqueous medium
    • C08F2/18—Suspension polymerisation
    • 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
    • C08F2/00—Processes of polymerisation
    • C08F2/12—Polymerisation in non-solvents
    • C08F2/16—Aqueous medium
    • C08F2/20—Aqueous medium with the aid of macromolecular dispersing agents
    • 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
    • C08F2/00—Processes of polymerisation
    • C08F2/38—Polymerisation using regulators, e.g. chain terminating agents, e.g. telomerisation
    • 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
    • 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
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/48—Isomerisation; Cyclisation
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L33/00—Compositions of homopolymers or 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 of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C08L33/04—Homopolymers or copolymers of esters
    • C08L33/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, which oxygen atoms are present only as part of the carboxyl radical
    • C08L33/062—Copolymers with monomers not covered by C08L33/06
    • C08L33/064—Copolymers with monomers not covered by C08L33/06 containing anhydride, COOH or COOM groups, with M being metal or onium-cation
    • 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
    • C08F220/08—Anhydrides
    • 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
    • C08F2500/00—Characteristics or properties of obtained polyolefins; Use thereof
    • C08F2500/12—Melt flow index or melt flow ratio
    • 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
    • C08F2800/00—Copolymer characterised by the proportions of the comonomers expressed
    • C08F2800/10—Copolymer characterised by the proportions of the comonomers expressed as molar percentages
    • 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
    • C08F2810/00—Chemical modification of a polymer
    • C08F2810/50—Chemical modification of a polymer wherein the polymer is a copolymer and the modification is taking place only on one or more of the monomers present in minority

Landscapes

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

Abstract

La presente invención proporciona un copolímero que demuestra una resistencia térmica, fluidez, propiedades mecánicas, apariencia, baja absorbencia de agua y capacidad de moldeo superiores. Además, la presente invención proporciona un proceso para producir un copolímero que permite que el copolímero resultante demuestre una resistencia al calor, fluidez, propiedades mecánicas, apariencia, baja absorbencia de agua y capacidad de moldeo superiores. El copolímero de la presente invención es un copolímero que contiene 80% en mol o más de una unidad (A) de (met)acrilato de metilo, en donde la temperatura de ablandamiento Vicat es de 115°C o mayor, la tasa de absorción de agua saturada a 60°C es de 4% en peso o menos y su índice amarillo es de 1 o menos. Además, el proceso para producir un copolímero de la presente invención comprende la obtención de un precursor mediante polimerización en suspensión de una mezcla de monómeros que contiene 80% en mol o más de (met)acrilato de metilo (a) y de 0.7% en mol a 7% en mol de ácido (met)acrílico (b), seguido por fusión y amasado del precursor resultante con una extrusora para obtener un copolímero que contiene 80% en mol o más de una unidad (A) de (met)acrilato de metilo, de 0.45% en mol a 7% en mol de una unidad (B) de ácido (met)acrílico y de 0.001% en mol a 0.25% en mol de una unidad (C) de anhídrido glutárico.
MX2018001212A 2015-07-31 2016-07-06 Copolimero, proceso para producir copolimero, composicion de resina, articulo formado y vehiculo a motor. MX2018001212A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2015151403 2015-07-31
PCT/JP2016/069992 WO2017022393A1 (ja) 2015-07-31 2016-07-06 共重合体、共重合体の製造方法、樹脂組成物、成形体及び車両

Publications (1)

Publication Number Publication Date
MX2018001212A true MX2018001212A (es) 2018-04-24

Family

ID=57942821

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2018001212A MX2018001212A (es) 2015-07-31 2016-07-06 Copolimero, proceso para producir copolimero, composicion de resina, articulo formado y vehiculo a motor.

Country Status (8)

Country Link
US (1) US11008452B2 (es)
EP (1) EP3330302A4 (es)
JP (1) JP6733548B2 (es)
KR (2) KR102018004B1 (es)
CN (1) CN107849189B (es)
BR (1) BR112018001774B1 (es)
MX (1) MX2018001212A (es)
WO (1) WO2017022393A1 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3653668B1 (en) * 2017-07-14 2022-04-06 Mitsubishi Chemical Corporation Thermoplastic resin composition, molded body and vehicle component
US20220002457A1 (en) * 2018-11-06 2022-01-06 Nippon Shokubai Co., Ltd. Acrylic Polymer
JP7377010B2 (ja) 2019-05-31 2023-11-09 住友化学株式会社 重合体組成物、成形体、光学部材および重合体組成物の製造方法
JP7415580B2 (ja) * 2020-01-21 2024-01-17 三菱ケミカル株式会社 車両用表示灯、車両
FR3109780A1 (fr) * 2020-04-30 2021-11-05 Arkema France Composition comprenant un copolymère comprenant des monomères de méthacrylate de méthyle et d’acide méthacrylique, son utilisation et objet moulé
WO2023106330A1 (ja) 2021-12-08 2023-06-15 三菱ケミカル株式会社 メタクリル系樹脂成形材料、樹脂成形体、車両用部材、住宅設備部材、光学部材、医療用部材、容器、樹脂成形体の製造方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58217501A (ja) 1982-06-04 1983-12-17 Asahi Chem Ind Co Ltd 新規共重合体
JPS61254608A (ja) * 1985-05-02 1986-11-12 Sumitomo Chem Co Ltd 耐熱変形性の優れた熱可塑性共重合体の製造方法
JP4424224B2 (ja) 2005-03-03 2010-03-03 住友金属工業株式会社 熱延鋼板の素材であるスラブ、その製造方法、熱延鋼板の製造方法及び熱延鋼板に発生する表面疵発生率の低減方法
JP2006274118A (ja) 2005-03-30 2006-10-12 Toray Ind Inc 熱可塑性樹脂組成物およびそれからなる成形品、フィルムおよびシート
JP2008239739A (ja) * 2007-03-27 2008-10-09 Toray Ind Inc 熱可塑性樹脂フィルムおよびその製造方法
JP2009256406A (ja) * 2008-04-11 2009-11-05 Asahi Kasei Chemicals Corp アクリル系樹脂
JP5141894B2 (ja) 2008-04-17 2013-02-13 住友金属鉱山株式会社 誘電体多層膜ミラーとその製造方法
FR2932489B1 (fr) * 2008-06-17 2010-06-11 Arkema France Composition renfermant un polymere (meth)acrylique et un copolymere porteur de groupes associatifs
US20120029139A1 (en) * 2009-01-30 2012-02-02 Centre National De La Recherche Scientifique (Cnrs Block copolymers having associative groups, and adhesive containing same
JP2011213781A (ja) 2010-03-31 2011-10-27 Sumitomo Chemical Co Ltd 熱可塑性樹脂組成物
WO2012141422A1 (en) 2011-04-13 2012-10-18 Lg Chem, Ltd. Method for preparing acrylic copolymer resin for optical film and method for fabricating optical film using the same
KR101270220B1 (ko) 2011-04-13 2013-05-30 주식회사 엘지화학 광학 필름용 아크릴계 공중합체 수지의 제조방법 및 이를 이용한 광학필름의 제조방법

Also Published As

Publication number Publication date
KR20190047742A (ko) 2019-05-08
CN107849189B (zh) 2021-04-13
JPWO2017022393A1 (ja) 2018-05-17
JP6733548B2 (ja) 2020-08-05
US11008452B2 (en) 2021-05-18
KR102018004B1 (ko) 2019-09-03
BR112018001774A2 (pt) 2018-09-11
KR20180018774A (ko) 2018-02-21
US20180258272A1 (en) 2018-09-13
BR112018001774B1 (pt) 2022-08-02
EP3330302A1 (en) 2018-06-06
EP3330302A4 (en) 2018-08-22
CN107849189A (zh) 2018-03-27
WO2017022393A1 (ja) 2017-02-09

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