DE69503884T2 - Hochschmelzfliessende ionomerzusammensetzungen für golfballhülle - Google Patents

Hochschmelzfliessende ionomerzusammensetzungen für golfballhülle

Info

Publication number
DE69503884T2
DE69503884T2 DE69503884T DE69503884T DE69503884T2 DE 69503884 T2 DE69503884 T2 DE 69503884T2 DE 69503884 T DE69503884 T DE 69503884T DE 69503884 T DE69503884 T DE 69503884T DE 69503884 T2 DE69503884 T2 DE 69503884T2
Authority
DE
Germany
Prior art keywords
golfball
cases
ionomer compositions
melting flowing
melting
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
DE69503884T
Other languages
English (en)
Other versions
DE69503884D1 (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 DE69503884D1 publication Critical patent/DE69503884D1/de
Publication of DE69503884T2 publication Critical patent/DE69503884T2/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
    • 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
    • C08F8/44—Preparation of metal salts or ammonium salts
    • 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
    • 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
    • A63B37/0003—Golf balls
    • 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
    • A63B37/0003—Golf balls
    • A63B37/0023—Covers
    • A63B37/0024—Materials other than ionomers or polyurethane
    • 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
    • A63B37/0003—Golf balls
    • A63B37/0023—Covers
    • A63B37/0029—Physical properties
    • A63B37/003—Coefficient of restitution
    • 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
    • A63B37/0003—Golf balls
    • A63B37/0023—Covers
    • A63B37/0029—Physical properties
    • A63B37/0036—Melt flow rate [MFR]
    • 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
    • A63B37/0003—Golf balls
    • A63B37/007—Characteristics of the ball as a whole
    • A63B37/0072—Characteristics of the ball as a whole with a specified number of layers
    • A63B37/0074—Two piece balls, i.e. cover and core
    • 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
    • C08F8/42—Introducing metal atoms or metal-containing groups
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Medicinal Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
DE69503884T 1994-03-07 1995-03-03 Hochschmelzfliessende ionomerzusammensetzungen für golfballhülle Expired - Fee Related DE69503884T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US20635894A 1994-03-07 1994-03-07
PCT/US1995/002581 WO1995024448A1 (en) 1994-03-07 1995-03-03 High flow ionomer resin compositions useful for golf ball covers

Publications (2)

Publication Number Publication Date
DE69503884D1 DE69503884D1 (de) 1998-09-10
DE69503884T2 true DE69503884T2 (de) 1999-04-08

Family

ID=22766014

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69503884T Expired - Fee Related DE69503884T2 (de) 1994-03-07 1995-03-03 Hochschmelzfliessende ionomerzusammensetzungen für golfballhülle

Country Status (9)

Country Link
US (1) US5567772A (de)
EP (1) EP0749461B1 (de)
JP (1) JP3133763B2 (de)
KR (1) KR100227450B1 (de)
AU (1) AU681498B2 (de)
CA (1) CA2182867A1 (de)
DE (1) DE69503884T2 (de)
TW (1) TW338769B (de)
WO (1) WO1995024448A1 (de)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6793593B2 (en) 1995-06-15 2004-09-21 Callaway Golf Company Golf ball with dual cover
US6409614B1 (en) * 1995-06-15 2002-06-25 Spalding Sports Worldwide, Inc. Multi-layer golf ball and method of making same
US6099416A (en) * 1996-02-06 2000-08-08 Spalding Sports Worlwide, Inc. Method of improving scuff and cut resistance of cover for game ball
JP3610150B2 (ja) * 1996-02-27 2005-01-12 三井・デュポンポリケミカル株式会社 アイオノマー組成物及びその用途
US6315681B1 (en) 1997-01-13 2001-11-13 Spalding Sports Worldwide, Inc. Perimeter weighted golf ball with visible weighting
US6100340A (en) * 1997-01-16 2000-08-08 Acushnet Company Golf ball compositions containing high crystalline acid copolymers and their ionomer derivatives
US20030158312A1 (en) * 1997-04-15 2003-08-21 Chen John Chu Stearic-modified ionomers for golf balls
EP1102797B1 (de) * 1998-07-27 2006-03-22 E.I. Du Pont De Nemours And Company Mischmetallneutralisierte copolymerharze und verwendung zu metal-pulverbeschichtungen
US8193283B2 (en) 2000-08-11 2012-06-05 E. I. Du Pont De Nemours And Company Golf balls with soft, resilient bimodal ionomeric covers
US6562906B2 (en) * 2000-08-11 2003-05-13 E. I. Du Pont De Nemours And Company Bi-modal ionomers
AU2002254481A1 (en) * 2001-03-29 2002-10-15 E.I. Du Pont De Nemours And Company Soft and resilient ethylene copolymers and their use in golf balls
US20030114565A1 (en) * 2001-03-29 2003-06-19 Chen John Chu Soft and resilient ethylene copolymers and their use in golf balls
US20040102257A1 (en) * 2002-08-22 2004-05-27 Wilson Sporting Goods Co. Four piece golf ball
US20040132552A1 (en) * 2002-09-27 2004-07-08 Chen John Chu Golf balls with soft, resilient bimodal ionomeric covers
US20040116210A1 (en) * 2002-12-12 2004-06-17 Sullivan Michael J. Golf ball
US6852043B2 (en) 2002-12-12 2005-02-08 Acushnet Company Golf ball
US7144958B2 (en) 2003-05-21 2006-12-05 E. I. Du Pont De Nemours And Company Articles prepared from compositions modified with organic fiber micropulp
US20060084763A1 (en) * 2004-06-24 2006-04-20 Arhart Richard J Transparent ionomeric films from blends of ionomeric copolymers
BRPI0515669A (pt) * 2004-09-21 2008-07-29 Du Pont composição de ionÈmero, mistura polimérica, composições de espuma, estrutura de multicamadas, artigo, processo para a preparação de uma mistura processável por fusão e produto
US7192368B2 (en) * 2005-06-07 2007-03-20 Callaway Golf Company Golf ball covers and mantles comprising glass particles
US7402114B2 (en) * 2006-01-16 2008-07-22 Callaway Golf Company Highly neutralized polymer material with heavy mass fillers for a golf ball
WO2008042416A1 (en) * 2006-10-03 2008-04-10 E. I. Du Pont De Nemours And Company Phase transition golf ball and method of use
US8044136B2 (en) 2007-11-01 2011-10-25 E.I. Du Pont De Nemours And Company Golf balls with cores or intermediate layers prepared from highly-neutralized ethylene copolymers and organic acids
US20090130355A1 (en) * 2007-11-16 2009-05-21 John Chu Chen Articles containing bimodal ionomer compositions
JP4751924B2 (ja) * 2008-10-20 2011-08-17 Ｓｒｉスポーツ株式会社 ゴルフボール
JP4714769B2 (ja) * 2008-09-22 2011-06-29 Ｓｒｉスポーツ株式会社 ゴルフボール
JP4746671B2 (ja) * 2008-12-18 2011-08-10 Ｓｒｉスポーツ株式会社 ゴルフボール
US20100160517A1 (en) * 2008-12-22 2010-06-24 Bridgestone Sports Co., Ltd. Golf ball material and method of preparing same
US20100160515A1 (en) * 2008-12-22 2010-06-24 Bridgestone Sports Co., Ltd. Golf ball material and method of preparing the same
JP4801722B2 (ja) * 2008-12-22 2011-10-26 Ｓｒｉスポーツ株式会社 ゴルフボール
JP4801723B2 (ja) * 2008-12-22 2011-10-26 Ｓｒｉスポーツ株式会社 ゴルフボール
US8133947B2 (en) * 2008-12-22 2012-03-13 Bridgestone Sports Co., Ltd. Golf ball material and method of preparing the same
US20100160519A1 (en) * 2008-12-22 2010-06-24 Bridgestone Sports Co., Ltd. Golf ball material and method of preparing the same
US20100166991A1 (en) * 2008-12-30 2010-07-01 E.I. Du Pont De Nemours And Company High-clarity blended ionomer compositions and articles comprising the same
US8202925B2 (en) 2009-05-26 2012-06-19 E. I. Du Pont De Nemours And Company Golf balls with cores or intermediate layers prepared from highly-neutralized ethylene terpolymers and organic acids
US8410219B2 (en) * 2009-12-22 2013-04-02 E I Du Pont De Nemours And Company Method for increasing melt flow of a bimodal ionomer composition
US20120157230A1 (en) 2010-12-20 2012-06-21 Robert Blink Golf ball layers based on polyalkenamer / ionomer / polyamide blends
JP5669573B2 (ja) * 2010-12-28 2015-02-12 ダンロップスポーツ株式会社 ゴルフボール用樹脂組成物およびゴルフボール
US9199132B2 (en) * 2013-11-04 2015-12-01 Acushnet Company Compositions incorporating ethylene acid (E/X) ionomers and non-ionomeric softening polymers for golf ball constructions and methods relating thereto
JP2021533226A (ja) 2018-07-30 2021-12-02 スリーエム イノベイティブ プロパティズ カンパニー 透明エラストマーナノ複合体ブレンド

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4690981A (en) * 1983-03-21 1987-09-01 E. I. Du Pont De Nemours And Company Ionomers having improved low temperature properties
US4774290A (en) * 1984-10-18 1988-09-27 The Dow Chemical Company Ethylene copolymers reacted with metal oxides
US5244969A (en) * 1990-01-10 1993-09-14 Sumitomo Rubber Industries, Ltd. Golf ball
JP3119858B2 (ja) * 1990-01-10 2000-12-25 住友ゴム工業株式会社 ゴルフボール
US5250612A (en) * 1991-10-07 1993-10-05 The Dow Chemical Company Polyethylene films exhibiting low blocking force
US5210142A (en) * 1992-02-13 1993-05-11 The Dow Chemical Company Reduction of melt fracture in linear polyethylene
CA2088140C (en) * 1992-06-19 2000-08-22 Michael J. Sullivan High acid ionomers and golf ball cover compositions comprising same

Also Published As

Publication number Publication date
WO1995024448A1 (en) 1995-09-14
TW338769B (en) 1998-08-21
JPH09510243A (ja) 1997-10-14
US5567772A (en) 1996-10-22
AU681498B2 (en) 1997-08-28
EP0749461A1 (de) 1996-12-27
JP3133763B2 (ja) 2001-02-13
AU1937495A (en) 1995-09-25
DE69503884D1 (de) 1998-09-10
EP0749461B1 (de) 1998-08-05
CA2182867A1 (en) 1995-09-14
KR100227450B1 (ko) 1999-11-01
KR970701759A (ko) 1997-04-12

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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