KR970021182A - 수지조성물 - Google Patents

수지조성물 Download PDF

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Publication number
KR970021182A
KR970021182A KR1019960050528A KR19960050528A KR970021182A KR 970021182 A KR970021182 A KR 970021182A KR 1019960050528 A KR1019960050528 A KR 1019960050528A KR 19960050528 A KR19960050528 A KR 19960050528A KR 970021182 A KR970021182 A KR 970021182A
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South Korea
Prior art keywords
block copolymer
block
ionomer resin
resin composition
polymer
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KR1019960050528A
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English (en)
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KR100448563B1 (ko
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이사무 아키바
히로미치 나카타
시로 기시이
아츠시 오오이시
마사오 이시이
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마츠오 히로토
가부시키가이샤 구라레
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Priority claimed from JP30654195A external-priority patent/JP3506549B2/ja
Application filed by 마츠오 히로토, 가부시키가이샤 구라레 filed Critical 마츠오 히로토
Publication of KR970021182A publication Critical patent/KR970021182A/ko
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Publication of KR100448563B1 publication Critical patent/KR100448563B1/ko

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    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/08—Copolymers of ethene
    • C08L23/0846—Copolymers of ethene with unsaturated hydrocarbons containing other atoms than carbon or hydrogen atoms
    • C08L23/0869—Acids or derivatives thereof
    • C08L23/0876—Neutralised polymers, i.e. ionomers
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B37/00—Solid balls; Rigid hollow balls; Marbles
    • 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
    • C08F297/00—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer
    • C08F297/02—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the anionic type
    • C08F297/04—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the anionic type polymerising vinyl aromatic monomers and conjugated dienes
    • 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
    • C08L33/02—Homopolymers or copolymers of acids; Metal or ammonium salts thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L53/00—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L53/00—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L53/02—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers of vinyl-aromatic monomers and conjugated dienes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L53/00—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L53/02—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers of vinyl-aromatic monomers and conjugated dienes
    • C08L53/025—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers of vinyl-aromatic monomers and conjugated dienes modified
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group

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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)
  • Inorganic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

α-올레핀/불포화 카르복실산 코폴리머계 이오노머수지 ; 및 (b) 방향족 비닐 화합물로 이루어진 적어도 하나의 폴리머 블록 A와 공액디엔 화합물로 이루어진 적어도 하나의 폴리머블록 B를 가지며, 말단에 히드록실기를 가진 블록 코폴리머 또는 그것의 수소첨가 생성물로 이루어진 수지조성물에 개시된다.

Description

수지조성물
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (7)

  1. (a) α-올레핀/불포화 카르복실산 코폴리머계 이오노머수지 ; 및 (b) 방향족 비닐 화합물로 이루어진 적어도 하나의 폴리머 블록 A와 공액디엔 화합물로 이루어진 적어도 하나의 폴리머블록 B를 가지며, 말단에 히드록실기를 가진 블록 코폴리머 또는 그것의 수소첨가 생성물로 이루어진 수지조성물.
  2. 제1항에 있어서, 블록 코폴리머의 말단에 결합된 히드록실기는 그 수가 블록 코폴리머(b) 분자당 0.5이상인 양으로 존재하는 것을 특징으로 하는 수지조성물.
  3. 제1항에 있어서, 이오노머수지(a)와 블록 코폴리머(b)는 이오노머수지(a)/블록 코폴리머(b)=98/2 내지 2/98의 중량비인 것을 특징으로 하는 수지조성물.
  4. (a) α-올레핀/불포화 카르복실산 코폴리머계 이오노머수지, 및 (b) 방향족 비닐 화합물로 이루어진 적어도 하나의 폴리머를 블록 A와 공액디엔 화합물로 이루어진 적어도 하나의 폴리머블록 B를 가지며, 말단에 히드록실기를 가지고, 폴리머 블록 B에서, 공액디엔 화합물로부터 유도된 탄소-탄소 이중결합이 적어도 70%의 비율로 수소첨가된 블록 코폴리머로 이루어지며 ; 이오노머수지(a)와 블록 코폴리머 (b)가 (a)/(b) =98/2 내지 50/50의 중량비로 존재하는 골프공 커버의 제조를 위한 수지조성물.
  5. 제4항에 있어서, 이오노머수지(a)와 블록 코폴리머(b)는 이오노머수지(a)/블록 코폴리머(b)=95/5 내지 60/40의 중량비인 것을 특징으로 하는 골프공 커버의 제조를 위한 수지조성물.
  6. (a) α-올레핀/불포화 카르복실산 코폴리머계 이오노머수지 ; 및 (b) 방향족 비닐 화합물로 이루어진 적어도 하나의 폴리머를 블록 A와 공액디엔 화합물로 이루어진 적어도 하나의 폴리머블록 B를 가지며, 말단에 히드록실기를 가지고, 폴리머 블록 B에서, 공액디엔 화합물로부터 유도된 탄소-탄소 이중결합이 적어도 70%의 비율로 수소첨가된 블록 코폴리머로 이루어지며 ; 이오노머수지(a)와 블록 코폴리머(b)가 (a)/(b) =98/2 내지 50/50의 중량비고 존재하는 수지조성물로 제조된 카버를 가진 골프공.
  7. 제6항에 있어서, 이오노머수지(a)와 블록 코폴리머(b)는 이오노머수지(a)/블록 코폴리머(b)=95/5 내지 60/40의 중량비인 것을 특징으로 하는 골프공 커버의 제조를 위한 수지조성물.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019960050528A 1995-10-31 1996-10-31 수지조성물 KR100448563B1 (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP30654195A JP3506549B2 (ja) 1995-10-31 1995-10-31 樹脂組成物
JP95-306541 1995-10-31
JP14821496 1996-05-17
JP96-148214 1996-05-17

Publications (2)

Publication Number Publication Date
KR970021182A true KR970021182A (ko) 1997-05-28
KR100448563B1 KR100448563B1 (ko) 2005-01-27

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Application Number Title Priority Date Filing Date
KR1019960050528A KR100448563B1 (ko) 1995-10-31 1996-10-31 수지조성물

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US (1) US5693711A (ko)
EP (1) EP0771844B1 (ko)
KR (1) KR100448563B1 (ko)
CA (1) CA2189194C (ko)
DE (1) DE69620541T2 (ko)
TW (1) TW421661B (ko)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU721844B2 (en) 1996-03-29 2000-07-13 Sumitomo Rubber Industries, Ltd. Golf ball
AU721249B2 (en) * 1996-03-29 2000-06-29 Sumitomo Rubber Industries, Ltd. Solid golf ball
JP3767834B2 (ja) * 1996-12-18 2006-04-19 Ｓｒｉスポーツ株式会社 マルチピースソリッドゴルフボール
JP3430865B2 (ja) * 1997-06-23 2003-07-28 ブリヂストンスポーツ株式会社 ゴルフボール用カバー材
JP2000185114A (ja) * 1998-12-24 2000-07-04 Sumitomo Rubber Ind Ltd ゴルフボール
WO2002024802A1 (en) * 2000-09-22 2002-03-28 Taylor Made Golf Company, Inc. Golf ball cover and method of manufacture
US6508725B1 (en) * 2001-04-18 2003-01-21 Taylor Made Golf Company, Inc. Golf ball composition and method of manufacture
US6861474B2 (en) * 2001-12-28 2005-03-01 Taylor Made Golf Company, Inc. Golf ball layers and method of manufacture
WO2003091333A1 (fr) * 2002-04-24 2003-11-06 Kuraray Co., Ltd. Composition polymère et utilisations de celle-ci
US20030224871A1 (en) * 2002-05-29 2003-12-04 Kim Hyun Jin Golf ball intermediate layer
US6793592B2 (en) * 2002-08-27 2004-09-21 Acushnet Company Golf balls comprising glass ionomers, or other hybrid organic/inorganic compositions
US7198576B2 (en) * 2003-06-17 2007-04-03 Acushnet Company Golf ball comprising UV-cured non-surface layer
WO2005113671A1 (en) * 2004-05-12 2005-12-01 E.I. Dupont De Nemours And Company Ionomer compositions suitable for use in antifog applications
US7442736B2 (en) * 2005-06-09 2008-10-28 Acushnet Company Use of nucleating agents to increase the flexural modulus of ionomers
US7365128B2 (en) * 2005-08-31 2008-04-29 Acushnet Company Highly-neutralized acid polymers and their use in golf balls
US7294070B2 (en) * 2005-11-02 2007-11-13 Bridgestone Sports Co., Ltd. Golf ball
US8618350B2 (en) * 2011-02-14 2013-12-31 The Procter & Gamble Company Absorbent articles with tear resistant film
US10682553B2 (en) 2018-04-18 2020-06-16 Acushnet Company Golf ball incorporating melt processable highly-crosslinked ethylene acid copolymer(s) and/or ionomer(s)
US10773132B2 (en) 2018-04-18 2020-09-15 Acushnet Company Golf ball incorporating melt processable highly-crosslinked rubber-containing ionomer(s)
JP7102981B2 (ja) * 2018-06-29 2022-07-20 ブリヂストンスポーツ株式会社 ゴルフボール

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5330837A (en) * 1989-12-13 1994-07-19 Lisco, Inc. Golf ball compositions
US4986545A (en) * 1989-12-13 1991-01-22 Spalding Sports Worldwide Golf ball compositions
US5393837A (en) * 1993-01-21 1995-02-28 Kuraray Company Ltd. Polyester composition and process for producing the same
JP3351081B2 (ja) * 1993-12-15 2002-11-25 ジェイエスアール株式会社 熱可塑性エラストマー組成物

Also Published As

Publication number Publication date
DE69620541D1 (de) 2002-05-16
KR100448563B1 (ko) 2005-01-27
US5693711A (en) 1997-12-02
EP0771844A2 (en) 1997-05-07
DE69620541T2 (de) 2002-11-28
CA2189194C (en) 2005-12-20
EP0771844A3 (en) 1999-03-03
EP0771844B1 (en) 2002-04-10
TW421661B (en) 2001-02-11
CA2189194A1 (en) 1997-05-01

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