CA2090272A1 - Core-shell polymer and unsaturated polyester resin composition containing the same as low shrinking additive - Google Patents

Core-shell polymer and unsaturated polyester resin composition containing the same as low shrinking additive

Info

Publication number
CA2090272A1
CA2090272A1 CA002090272A CA2090272A CA2090272A1 CA 2090272 A1 CA2090272 A1 CA 2090272A1 CA 002090272 A CA002090272 A CA 002090272A CA 2090272 A CA2090272 A CA 2090272A CA 2090272 A1 CA2090272 A1 CA 2090272A1
Authority
CA
Canada
Prior art keywords
monomer
weight
core
unsaturated polyester
polyester 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.)
Abandoned
Application number
CA002090272A
Other languages
English (en)
French (fr)
Inventor
Junji Oshima
Susumu Okatani
Koichi Akiyama
Makoto Sakurai
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.)
Takeda Pharmaceutical Co Ltd
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2090272A1 publication Critical patent/CA2090272A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/0016—Plasticisers
    • 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
    • C08F257/00—Macromolecular compounds obtained by polymerising monomers on to polymers of aromatic monomers as defined in group C08F12/00
    • C08F257/02—Macromolecular compounds obtained by polymerising monomers on to polymers of aromatic monomers as defined in group C08F12/00 on to polymers of styrene or alkyl-substituted styrenes
    • 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
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/49—Phosphorus-containing compounds
    • C08K5/51—Phosphorus bound to oxygen
    • C08K5/52—Phosphorus bound to oxygen only
    • C08K5/521—Esters of phosphoric acids, e.g. of H3PO4
    • C08K5/523—Esters of phosphoric acids, e.g. of H3PO4 with hydroxyaryl compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/06—Unsaturated polyesters
    • 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
    • C08F2810/20—Chemical modification of a polymer leading to a crosslinking, either explicitly or inherently
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2207/00—Properties characterising the ingredient of the composition
    • C08L2207/53—Core-shell polymer

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Graft Or Block Polymers (AREA)
CA002090272A 1992-02-25 1993-02-24 Core-shell polymer and unsaturated polyester resin composition containing the same as low shrinking additive Abandoned CA2090272A1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP3786892 1992-02-25
JP037868/1992 1992-02-25
JP297456/1992 1992-11-06
JP29745692 1992-11-06

Publications (1)

Publication Number Publication Date
CA2090272A1 true CA2090272A1 (en) 1993-08-26

Family

ID=26377027

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002090272A Abandoned CA2090272A1 (en) 1992-02-25 1993-02-24 Core-shell polymer and unsaturated polyester resin composition containing the same as low shrinking additive

Country Status (6)

Country Link
US (1) US5362804A (enEXAMPLES)
EP (1) EP0560113B1 (enEXAMPLES)
KR (1) KR930017930A (enEXAMPLES)
CA (1) CA2090272A1 (enEXAMPLES)
DE (1) DE69303641T2 (enEXAMPLES)
TW (1) TW279871B (enEXAMPLES)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5900311A (en) * 1994-03-23 1999-05-04 Cook Composites And Polymers Co. Thermosetting polyester composites prepared via vacuum-assisted technique with smooth surface appearance
EP0768340A4 (en) * 1994-06-30 1998-12-23 Nippon Zeon Co UNSATURATED POLYESTER RESIN COMPOSITION AND METHOD FOR SHAPING THIS COMPOSITION
JPH08259899A (ja) * 1995-03-23 1996-10-08 Three Bond Co Ltd シアノアクリレート系接着剤組成物
US5731035A (en) * 1995-09-22 1998-03-24 Cook Composites And Polymers Process for making a paintable polymer article
EP0807644B1 (en) * 1995-11-30 2003-02-12 Matsushita Electric Industrial Co., Ltd. Molding material and molded motor
JP3621885B2 (ja) 1998-07-01 2005-02-16 三菱レイヨン株式会社 アクリル系重合体微粒子及びそれを用いたプラスチゾル
CA2500347A1 (en) * 2002-11-07 2004-05-21 Kaneka Corporation Thermoplastic polyester resin composition and molded article comprising the same
KR100512367B1 (ko) * 2003-08-05 2005-09-05 주식회사 엘지화학 그라프트 공중합체 라텍스 및 그의 건조 분말 제조방법
US20050136272A1 (en) * 2003-12-23 2005-06-23 Vanrheenen Paul Gloss reducing polymer composition
DE102004035937A1 (de) * 2004-07-23 2006-02-16 Röhm GmbH & Co. KG Plastisole mit verringerter Wasseraufnahme
KR100604735B1 (ko) * 2004-12-20 2006-07-28 에스케이씨 주식회사 편광성이 우수한 폴리에스테르계 광학 필름
JP5940462B2 (ja) 2011-01-05 2016-06-29 株式会社カネカ ポリマー微粒子分散樹脂組成物、及びその製造方法
US10500444B2 (en) 2012-04-20 2019-12-10 Acushnet Company Golf balls incorporating thermoplastic blend(s) of ionomer(s), thermoplastic polymer(s), and PEPA
US10500443B2 (en) 2017-11-15 2019-12-10 Acushnet Company Golf balls incorporating thermoplastic blend(s) of ionomer(s), thermoplastic polymer(s), and polymethyl methacrylate-based polymer(s)
US10150008B1 (en) 2017-11-15 2018-12-11 Acushnet Company Golf balls incorporating mixtures of a thermoplastic polymer and polymethyl methacrylate-based polymers
CN104356309B (zh) * 2014-10-28 2017-07-28 常州大学 一种不饱和聚酯树脂低收缩剂的制备方法
CN108026405B (zh) 2015-09-18 2020-12-01 株式会社日本触媒 涂料用树脂乳液
US10493326B2 (en) 2017-11-15 2019-12-03 Acushnet Company Golf balls incorporating thermoplastic blend(s) of ionomer(s), thermoplastic polymer(s), and ABS and/or ASA
US10427004B2 (en) 2017-11-15 2019-10-01 Acushnet Company Golf balls incorporating thermoplastic blends(s) of ionomer(s), thermoplastic polymer(s), PGM reactive crosslinker(s), and catalyst(s)
CN116836345A (zh) * 2018-02-27 2023-10-03 沃特世科技公司 具有梯度组成的聚合物颗粒及其生产方法
CN109354850A (zh) * 2018-09-12 2019-02-19 濮阳市盛源能源科技股份有限公司 一种低收缩不饱和聚酯树脂模塑料及其制备方法
MX2023005863A (es) * 2020-11-23 2023-06-05 Lyondellbasell Advanced Polymers Inc Formula de compuestos de moldeo a granel (bmc) de poliester termoestable para reflector de iluminacion delantera de metalizacion directa.
CN115975130B (zh) * 2023-02-13 2024-05-07 江南大学 一种核壳聚合物微球及其应用

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2264224C3 (de) * 1972-12-30 1981-11-19 Röhm GmbH, 6100 Darmstadt Herstellung eines vernetzten Polystyrol-Emulsionspolymerisats und seine Verwendung zum Trüben von Kunststoffen auf Methacrylatbasis
US4230813A (en) * 1978-12-26 1980-10-28 Hooker Chemicals & Plastics Corp. Low profile polyester molding composition
US5053441A (en) * 1988-09-23 1991-10-01 Union Oil Company Of California Core/shell particles and process for making same
US5242982A (en) * 1988-10-07 1993-09-07 Takeda Chemical Industries, Ltd. Core-shell polymer composition containing the polymers and its molded articles
CA1335908C (en) * 1988-10-07 1995-06-13 Junji Oshima Core-shell polymer, composition containing the polymers and its molded articles.
US5183858A (en) * 1989-03-31 1993-02-02 Takeda Chemical Industries, Ltd. Core-shell polymer, production and use thereof

Also Published As

Publication number Publication date
US5362804A (en) 1994-11-08
TW279871B (enEXAMPLES) 1996-07-01
DE69303641T2 (de) 1996-12-19
KR930017930A (ko) 1993-09-20
DE69303641D1 (de) 1996-08-22
EP0560113A1 (en) 1993-09-15
EP0560113B1 (en) 1996-07-17

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Legal Events

Date Code Title Description
FZDE Discontinued