DE69402977D1 - Ionomermischungen für golfballhüllen - Google Patents

Ionomermischungen für golfballhüllen

Info

Publication number
DE69402977D1
DE69402977D1 DE69402977T DE69402977T DE69402977D1 DE 69402977 D1 DE69402977 D1 DE 69402977D1 DE 69402977 T DE69402977 T DE 69402977T DE 69402977 T DE69402977 T DE 69402977T DE 69402977 D1 DE69402977 D1 DE 69402977D1
Authority
DE
Germany
Prior art keywords
ionomic
golfball
mixtures
cases
ionomic mixtures
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.)
Expired - Fee Related
Application number
DE69402977T
Other languages
English (en)
Other versions
DE69402977T2 (de
Inventor
John Hagman
Robert Statz
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Application granted granted Critical
Publication of DE69402977D1 publication Critical patent/DE69402977D1/de
Publication of DE69402977T2 publication Critical patent/DE69402977T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • 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
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
DE69402977T 1993-06-18 1994-06-10 Ionomermischungen für golfballhüllen Expired - Fee Related DE69402977T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US7758193A 1993-06-18 1993-06-18
PCT/US1994/006348 WO1995000212A1 (en) 1993-06-18 1994-06-10 Ionomer blends for golf ball covers

Publications (2)

Publication Number Publication Date
DE69402977D1 true DE69402977D1 (de) 1997-06-05
DE69402977T2 DE69402977T2 (de) 1997-09-25

Family

ID=22138927

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69402977T Expired - Fee Related DE69402977T2 (de) 1993-06-18 1994-06-10 Ionomermischungen für golfballhüllen

Country Status (6)

Country Link
EP (1) EP0703811B1 (de)
JP (1) JPH09501077A (de)
KR (1) KR960703027A (de)
AU (1) AU672718B2 (de)
DE (1) DE69402977T2 (de)
WO (1) WO1995000212A1 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5837775A (en) * 1990-12-10 1998-11-17 Acushnet Company Golf ball composition
US20010020068A1 (en) 1992-06-19 2001-09-06 Spalding Sports Worldwide, Inc. Golf ball cover compositions
US5691418A (en) * 1993-06-18 1997-11-25 E. I. Du Pont De Nemours And Company Soft ionomer compositions and blends thereof and use thereof as golf ball structural materials
US5965669A (en) * 1995-06-07 1999-10-12 Acushnet Company Multi-layer golf ball and composition
WO1997002317A1 (en) * 1995-06-30 1997-01-23 E.I. Du Pont De Nemours And Company Soft ionomer compositions and blends thereof and use thereof as golf ball structural materials
US5994472A (en) * 1995-08-25 1999-11-30 Bridgestone Sports Co., Ltd. Ionomer covered golf ball
US5580927A (en) * 1995-09-29 1996-12-03 E. I. Du Pont De Nemours And Company Ionomers with improved high temperature properties and improved moldability
CA2194934C (en) 1996-01-25 2006-01-10 Michael J. Sullivan Golf ball with ionomeric cover and method of making same
US6218453B1 (en) 1998-02-23 2001-04-17 Acushnet Company Golf ball composition
US6517451B2 (en) 1996-02-23 2003-02-11 Christopher Cavallaro Golf ball composition
JP3268576B2 (ja) * 1996-06-14 2002-03-25 ブリヂストンスポーツ株式会社 ゴルフボール
JP3748628B2 (ja) * 1996-06-28 2006-02-22 Ｓｒｉスポーツ株式会社 ゴルフボール
US6114455A (en) 1998-05-18 2000-09-05 Acushnet Company Golf ball composition comprising high acid and VLMI ionomers
WO2000073384A2 (en) 1999-06-01 2000-12-07 E.I. Du Pont De Nemours And Company Soft ionomer compositions and blends thereof for golf ball covers
US9101797B2 (en) 2011-07-28 2015-08-11 Nike, Inc. Golf ball including a blend of highly neutralized acid polymers and method of manufacture

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE555837C (de) * 1932-08-02 Sachsenwerk Licht & Kraft Ag Kaefiganker
US5120791A (en) * 1990-07-27 1992-06-09 Lisco, Inc. Golf ball cover compositions
EP0490619A1 (de) * 1990-12-10 1992-06-17 Acushnet Company Golfballhülle

Also Published As

Publication number Publication date
KR960703027A (ko) 1996-06-19
EP0703811A1 (de) 1996-04-03
AU672718B2 (en) 1996-10-10
EP0703811B1 (de) 1997-05-02
JPH09501077A (ja) 1997-02-04
WO1995000212A1 (en) 1995-01-05
DE69402977T2 (de) 1997-09-25
AU7204294A (en) 1995-01-17

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee