JP4128875B2 - 軟質で弾性のあるエチレンコポリマー、およびゴルフボールにおけるこれらの使用 - Google Patents

軟質で弾性のあるエチレンコポリマー、およびゴルフボールにおけるこれらの使用 Download PDF

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Publication number
JP4128875B2
JP4128875B2 JP2002578331A JP2002578331A JP4128875B2 JP 4128875 B2 JP4128875 B2 JP 4128875B2 JP 2002578331 A JP2002578331 A JP 2002578331A JP 2002578331 A JP2002578331 A JP 2002578331A JP 4128875 B2 JP4128875 B2 JP 4128875B2
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Japan
Prior art keywords
composition
copolymer
acid
neutralized
golf ball
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Expired - Fee Related
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JP2002578331A
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Japanese (ja)
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JP2004524418A (ja
JP2004524418A5 (enExample
Inventor
チュー チェン ジョン
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EIDP Inc
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EI Du Pont de Nemours and Co
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Publication of JP2004524418A publication Critical patent/JP2004524418A/ja
Publication of JP2004524418A5 publication Critical patent/JP2004524418A5/ja
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    • 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
    • A63B37/005—Cores
    • A63B37/0051—Materials other than polybutadienes; Constructional details
    • 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
    • A63B37/005—Cores
    • A63B37/0051—Materials other than polybutadienes; Constructional details
    • A63B37/0054—Substantially rigid, e.g. metal
    • 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
    • A63B37/005—Cores
    • A63B37/006—Physical properties
    • A63B37/0065—Deflection or compression
    • 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
    • A63B37/0073—Solid, i.e. formed of a single piece
    • 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
    • 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
    • A63B37/0075—Three piece balls, i.e. cover, intermediate layer and core
    • 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
    • A63B37/0076—Multi-piece balls, i.e. having two or more intermediate layers
    • 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
    • A63B37/0077—Physical properties
    • A63B37/008—Diameter
    • 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

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  • Health & Medical Sciences (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)
JP2002578331A 2001-03-29 2002-03-28 軟質で弾性のあるエチレンコポリマー、およびゴルフボールにおけるこれらの使用 Expired - Fee Related JP4128875B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US27962201P 2001-03-29 2001-03-29
PCT/US2002/010045 WO2002079319A2 (en) 2001-03-29 2002-03-28 Soft and resilient ethylene copolymers and their use in golf balls

Publications (3)

Publication Number Publication Date
JP2004524418A JP2004524418A (ja) 2004-08-12
JP2004524418A5 JP2004524418A5 (enExample) 2005-12-22
JP4128875B2 true JP4128875B2 (ja) 2008-07-30

Family

ID=23069747

Family Applications (1)

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JP2002578331A Expired - Fee Related JP4128875B2 (ja) 2001-03-29 2002-03-28 軟質で弾性のあるエチレンコポリマー、およびゴルフボールにおけるこれらの使用

Country Status (6)

Country Link
US (1) US20030050373A1 (enExample)
EP (1) EP1373402B1 (enExample)
JP (1) JP4128875B2 (enExample)
CN (1) CN100577724C (enExample)
AU (1) AU2002254481A1 (enExample)
WO (1) WO2002079319A2 (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0715366U (ja) * 1993-08-25 1995-03-14 日本ブロアー株式会社 封筒一体型印刷物
US7902533B2 (en) 2004-12-06 2011-03-08 Semiconductor Energy Laboratory Co., Ltd. Light emitting device

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US7105628B2 (en) * 2002-08-27 2006-09-12 Acushnet Company Compositions for golf equipment
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US7357735B2 (en) 2001-03-23 2008-04-15 Acushnet Company Fully-neutralized ionomers for use in golf ball having a large core and a thin, dense layer
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US20070015608A1 (en) * 2001-06-26 2007-01-18 Ladd Derek A Highly-Neutralized Acid Polymer Compositions having a Low Moisture Vapor Transmission Rate and Their Use in Golf Balls
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US20070015879A1 (en) * 2001-06-26 2007-01-18 Sullivan Michael J Highly-Neutralized Acid Polymer Compositions having a Low Moisture Vapor Transmission Rate and Their Use in Golf Balls
US6756436B2 (en) 2001-06-26 2004-06-29 Acushnet Company Golf balls comprising highly-neutralized acid polymers
US20060293464A1 (en) * 2001-06-26 2006-12-28 Murali Rajagopalan Highly neutralized acid polymer compositions having a low moisture vapor transmission rate and their use in golf balls
US20050215718A1 (en) * 2002-01-04 2005-09-29 Murali Rajagopalan Nanocomposite ethylene copolymer compositions for golf balls
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US7138460B2 (en) 2002-10-24 2006-11-21 Acushnet Company Compositions for use in golf balls
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US7108921B2 (en) * 2002-10-24 2006-09-19 Acushnet Company Compositions for use in golf balls
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US20110136587A1 (en) * 2003-05-09 2011-06-09 Shawn Ricci Golf balls comprising thermoplastic or thermoset composition having controlled gel time
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US6653382B1 (en) * 1999-10-21 2003-11-25 E. I. Du Pont De Nemours And Company Highly-neutralized ethylene copolymers and their use in golf balls
JP3402227B2 (ja) * 1998-11-26 2003-05-06 ブリヂストンスポーツ株式会社 ゴルフボールカバー材及びゴルフボール
JP3758922B2 (ja) * 1999-12-24 2006-03-22 ブリヂストンスポーツ株式会社 ゴルフボール用材料及びゴルフボール
JP3772252B2 (ja) * 2000-02-10 2006-05-10 ブリヂストンスポーツ株式会社 マルチピースゴルフボールの製造方法
JP3861971B2 (ja) * 2000-09-11 2006-12-27 ブリヂストンスポーツ株式会社 マルチピースソリッドゴルフボール

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0715366U (ja) * 1993-08-25 1995-03-14 日本ブロアー株式会社 封筒一体型印刷物
US7902533B2 (en) 2004-12-06 2011-03-08 Semiconductor Energy Laboratory Co., Ltd. Light emitting device

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CN100577724C (zh) 2010-01-06
CN1646622A (zh) 2005-07-27
WO2002079319A3 (en) 2003-03-13
AU2002254481A1 (en) 2002-10-15
HK1081214A1 (zh) 2006-05-12
EP1373402A2 (en) 2004-01-02
WO2002079319A2 (en) 2002-10-10
EP1373402B1 (en) 2011-05-25
US20030050373A1 (en) 2003-03-13

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