JP2003506166A5 - - Google Patents

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Publication number
JP2003506166A5
JP2003506166A5 JP2001515021A JP2001515021A JP2003506166A5 JP 2003506166 A5 JP2003506166 A5 JP 2003506166A5 JP 2001515021 A JP2001515021 A JP 2001515021A JP 2001515021 A JP2001515021 A JP 2001515021A JP 2003506166 A5 JP2003506166 A5 JP 2003506166A5
Authority
JP
Japan
Prior art keywords
ethylene
methacrylic acid
ionomer
core
sodium
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.)
Granted
Application number
JP2001515021A
Other languages
English (en)
Japanese (ja)
Other versions
JP2003506166A (ja
JP4796253B2 (ja
Filing date
Publication date
Priority claimed from US09/371,628 external-priority patent/US6325730B1/en
Application filed filed Critical
Publication of JP2003506166A publication Critical patent/JP2003506166A/ja
Publication of JP2003506166A5 publication Critical patent/JP2003506166A5/ja
Application granted granted Critical
Publication of JP4796253B2 publication Critical patent/JP4796253B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

JP2001515021A 1999-08-11 2000-08-11 軟質コア付きゴルフボール Expired - Fee Related JP4796253B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/371,628 1999-08-11
US09/371,628 US6325730B1 (en) 1992-04-24 1999-08-11 Golf ball with soft core
PCT/US2000/022089 WO2001010511A1 (en) 1999-08-11 2000-08-11 Golf ball with soft core

Publications (3)

Publication Number Publication Date
JP2003506166A JP2003506166A (ja) 2003-02-18
JP2003506166A5 true JP2003506166A5 (https=) 2007-09-13
JP4796253B2 JP4796253B2 (ja) 2011-10-19

Family

ID=23464752

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2001515021A Expired - Fee Related JP4796253B2 (ja) 1999-08-11 2000-08-11 軟質コア付きゴルフボール

Country Status (6)

Country Link
US (1) US6325730B1 (https=)
JP (1) JP4796253B2 (https=)
AU (1) AU771291B2 (https=)
CA (1) CA2344495C (https=)
GB (1) GB2357442B (https=)
WO (1) WO2001010511A1 (https=)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
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US6422953B1 (en) * 1992-04-24 2002-07-23 Spalding Sports Worldwide, Inc. Golf ball
US6325731B1 (en) * 1993-06-01 2001-12-04 Spalding Sports Wordwide, Inc. Multi-layer golf ball
US6458892B1 (en) * 1995-06-07 2002-10-01 Acushnet Company Multilayer golf ball and composition
US6616549B2 (en) * 1995-06-07 2003-09-09 Acushnet Company Multi-layer high spin golf ball
US6350793B1 (en) * 1996-02-06 2002-02-26 Spalding Sports Worldwide, Inc. Method of improving scuff and cut resistance of ionomer covered golf ball
US6634964B2 (en) * 1997-05-27 2003-10-21 Acushnet Company Initial velocity dual core golf ball
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
DE60044679D1 (de) * 1999-10-21 2010-08-26 Du Pont Hochneutralisierte ethylencopolymere und deren benützung in golfbällen
JP3698197B2 (ja) * 2000-02-08 2005-09-21 ブリヂストンスポーツ株式会社 ゴルフボール用ゴム材料及びゴルフボール
US6774187B2 (en) 2002-06-07 2004-08-10 Acushnet Company Golf ball cores comprising blends of polybutadiene rubbers
US7230045B2 (en) * 2001-06-26 2007-06-12 Acushnet Company Golf balls comprising highly-neutralized acid polymers
JP4708610B2 (ja) * 2001-07-06 2011-06-22 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
US6802784B2 (en) * 2002-05-29 2004-10-12 Acushnet Company Golf ball containing graphite nanosheets in a polymeric network
US20030100384A1 (en) * 2001-11-15 2003-05-29 Spalding Sports Worldwide, Inc. Golf ball comprising higher coefficient of restitution core and method of making same
US7163471B2 (en) * 2003-01-10 2007-01-16 Taylor Made Golf Company, Inc. Golf balls having sound-altered layers and methods for making them
US7351165B2 (en) * 2006-05-17 2008-04-01 Acushnet Company Rubber compositions comprising high levels of oily substance and the use thereof in golf balls
WO2008024744A2 (en) * 2006-08-21 2008-02-28 Jay Vandelden Adaptive golf ball
US9604106B2 (en) * 2008-01-10 2017-03-28 Acushnet Company Golf ball covers made from plasticized thermoplastic materials
US8628435B2 (en) 2010-12-20 2014-01-14 Acushnet Company Golf ball cores based on polyalkenamer and polybutadiene rubber blends
US8920263B2 (en) * 2012-08-13 2014-12-30 Nike, Inc. Golf ball with resin inner core and specified inner core and ball compression
JP6631224B2 (ja) * 2015-12-14 2020-01-15 住友ゴム工業株式会社 ツーピースゴルフボール

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US4955613A (en) * 1989-03-06 1990-09-11 Acushnet Company Polybutadiene golf ball product
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US5880241A (en) 1995-01-24 1999-03-09 E. I. Du Pont De Nemours And Company Olefin polymers
US5885172A (en) 1997-05-27 1999-03-23 Acushnet Company Multilayer golf ball with a thin thermoset outer layer
US5824746A (en) 1995-01-24 1998-10-20 Acushnet Company Golf balls incorporating foamed metallocene catalyzed polymer
US5703166A (en) 1995-01-24 1997-12-30 Acushnet Company Golf ball compositions based on blends of olefinic ionomers and metallocene catalyzed polymers
US5688191A (en) 1995-06-07 1997-11-18 Acushnet Company Multilayer golf ball
US5810678A (en) 1995-06-07 1998-09-22 Acushnet Company Multilayer golf ball
US5759676A (en) 1995-06-07 1998-06-02 Acushnet Company Multilayer golf ball
JP2787008B2 (ja) * 1995-06-07 1998-08-13 ブリヂストンスポーツ株式会社 糸巻きゴルフボール
US5813923A (en) 1995-06-07 1998-09-29 Acushnet Company Golf ball
US5856388A (en) 1995-06-07 1999-01-05 Acushnet Company Compositions for forming golf balls containing oxa acids
US6117025A (en) * 1995-06-15 2000-09-12 Spalding Sports Worldwide, Inc. Golf ball with cover having at least three layers
US5733206A (en) 1995-10-31 1998-03-31 Lisco, Inc. Golf Ball
WO1997019114A1 (en) 1995-11-21 1997-05-29 Acushnet Company Golf ball cover compositions and method of making same
JP3675919B2 (ja) 1995-12-11 2005-07-27 株式会社フジクラ ステレオスコープ
CA2194934C (en) 1996-01-25 2006-01-10 Michael J. Sullivan Golf ball with ionomeric cover and method of making same
CA2195174C (en) 1996-02-06 2006-07-25 Michael J. Sullivan Method of improving scuff and cut resistance of ionomer covered game ball
US5882567A (en) 1996-02-16 1999-03-16 Acushnet Company Method of making a golf ball having multiple layers
US5836831A (en) 1996-03-11 1998-11-17 Acushnet Company Golf ball
US5922252A (en) 1996-03-11 1999-07-13 Acushnet Company Method for making a liquid golf ball center core
US5783293A (en) 1996-11-07 1998-07-21 Acushnet Company Golf ball with a multi-layered cover
JP3861934B2 (ja) * 1996-11-12 2006-12-27 ブリヂストンスポーツ株式会社 ゴルフボール
US5857925A (en) 1997-07-11 1999-01-12 Lisco, Inc. Golf ball and method of making same
US5886663A (en) 1997-08-07 1999-03-23 Mph Industries, Inc. Doppler-based radar system self test circuit and related method
JP3662394B2 (ja) * 1997-09-02 2005-06-22 住友ゴム工業株式会社 ゴルフボール

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