JP2000513595A - ゴルフボールカバー - Google Patents
ゴルフボールカバーInfo
- Publication number
- JP2000513595A JP2000513595A JP09500753A JP50075397A JP2000513595A JP 2000513595 A JP2000513595 A JP 2000513595A JP 09500753 A JP09500753 A JP 09500753A JP 50075397 A JP50075397 A JP 50075397A JP 2000513595 A JP2000513595 A JP 2000513595A
- Authority
- JP
- Japan
- Prior art keywords
- ionomer
- golf ball
- cover
- polyurethane
- urethane
- 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
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/08—Processes
- C08G18/0804—Manufacture of polymers containing ionic or ionogenic groups
- C08G18/0809—Manufacture of polymers containing ionic or ionogenic groups containing cationic or cationogenic groups
- C08G18/0814—Manufacture of polymers containing ionic or ionogenic groups containing cationic or cationogenic groups containing ammonium groups or groups forming them
-
- 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
- A63B37/007—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
- A63B37/0077—Physical properties
- A63B37/0084—Initial velocity
-
- 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
- A63B37/0094—Rebound resilience
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B45/00—Apparatus or methods for manufacturing 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
-
- 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
- A63B37/12—Special coverings, i.e. outer layer material
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S273/00—Amusement devices: games
- Y10S273/22—Ionomer
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
- Y10T428/31569—Next to natural rubber
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Polyurethanes Or Polyureas (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1. カバーとコアを有するゴルフボールであって、該カバーが、正に帯電した有 機アイオノマーであるゴルフボール。 2. カバーが、4級アンモニウムアイオノマーを含む請求項1記載のゴルフボー ル。 3. 4級アンモニウムアイオノマーが、ウレタンアイオノマーである請求項2記 載のゴルフボール。 4. カバーが、約10%〜約90%のウレタンアイオノマーを含む請求項3記載のゴ ルフボール。 5. カバーが、約30%〜約70%のポリウレタンアイオノマーを含む請求項4記載 のゴルフボール。 6. ウレタンアイオノマーが、アルキル化剤及びポリウレタンアイオノマーを含 む請求項5記載のゴルフボール。 7. アルキル化剤が、t-ブチルクロライドである請求項6記載のゴルフボール。 8.(a)コアを準備する工程;及び (b)該コアを、正に帯電したアイオノマーを含む材料で被覆する工程 を含むカバーとコアを有するゴルフボールの製造方法。 9. 正に帯電したアイオノマーが、4級アンモニウム化合物である請求項8記載 の方法。 10.4級アンモニウム化合物が、ウレタンアイオノマーである請求項9記載の方 法。 11.ウレタンアイオノマーが、4,4−ジフェニルメタンジイソシアネートとポ リ(テトラメチレンエーテル)グリコールの反応をベースとする構造を有する 請求項10記載の方法。 12.ゴルフボールカバーに、正に帯電したアイオノマーを添加する工程を含む、 正に帯電したアイオノマーを使用する方法。 13.正に帯電したアイオノマーが、4級アンモニウム化合物である請求項12記 載の方法。 14.4級アンモニウム化合物が、ウレタンアイオノマーである請求項13記載の 方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/482,519 US5692974A (en) | 1995-06-07 | 1995-06-07 | Golf ball covers |
US482,519 | 1995-06-07 | ||
PCT/US1996/007788 WO1996040378A1 (en) | 1995-06-07 | 1996-05-28 | Golf ball covers |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2000513595A true JP2000513595A (ja) | 2000-10-17 |
JP3512813B2 JP3512813B2 (ja) | 2004-03-31 |
Family
ID=23916395
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50075397A Expired - Fee Related JP3512813B2 (ja) | 1995-06-07 | 1996-05-28 | ゴルフボールカバー |
Country Status (5)
Country | Link |
---|---|
US (1) | US5692974A (ja) |
JP (1) | JP3512813B2 (ja) |
AU (1) | AU5880096A (ja) |
GB (1) | GB2316879B (ja) |
WO (1) | WO1996040378A1 (ja) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002336386A (ja) * | 2001-05-17 | 2002-11-26 | Bridgestone Sports Co Ltd | ゴルフボールの製造方法 |
JP2002336381A (ja) * | 2001-05-17 | 2002-11-26 | Bridgestone Sports Co Ltd | ゴルフボール |
JP2003000764A (ja) * | 2001-06-25 | 2003-01-07 | Bridgestone Sports Co Ltd | ツーピースソリッドゴルフボール |
JP2007267840A (ja) * | 2006-03-30 | 2007-10-18 | Sri Sports Ltd | ゴルフボール |
US7985800B2 (en) | 2007-11-08 | 2011-07-26 | Sri Sports Limited | Golf ball |
Families Citing this family (248)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6855073B1 (en) | 1998-03-18 | 2005-02-15 | Callaway Golf Company | Golf ball which includes fast-chemical-reaction-produced component and method of making same |
US6648777B2 (en) | 1993-06-01 | 2003-11-18 | Callaway Golf Company | Multi-layer golf ball |
US6506130B2 (en) | 1993-06-01 | 2003-01-14 | Spalding Sports Worldwide, Inc. | Multi layer golf ball |
US6824476B2 (en) | 1993-06-01 | 2004-11-30 | Callaway Golf Company | Multi-layer golf ball |
US6287217B1 (en) | 1993-06-01 | 2001-09-11 | Spalding Sports Worldwide, Inc. | Multi-layer golf ball |
US6638185B2 (en) | 1993-06-01 | 2003-10-28 | The Top-Flite Golf Company | Multi-layer golf ball |
US6663508B1 (en) * | 1993-06-01 | 2003-12-16 | Callaway Golf Company | Multi-layer golf ball with reaction injection molded polyurethane component |
US6210293B1 (en) | 1993-06-01 | 2001-04-03 | Spalding Sports Worldwide, Inc. | Multi-layer golf ball |
US6290614B1 (en) | 1998-03-18 | 2001-09-18 | Spalding Sports Worldwide, Inc. | Golf ball which includes fast-chemical-reaction-produced component and method of making same |
US6695718B2 (en) | 1993-06-01 | 2004-02-24 | The Top-Flite Golf Company | Golf ball with sulfur cured inner core component |
US6800690B2 (en) * | 1995-01-24 | 2004-10-05 | Acushnet Company | Golf balls incorporating polyamide polymers |
US5981654A (en) | 1997-05-23 | 1999-11-09 | Acushnet Company | Golf ball forming compositions comprising polyamide |
US7090798B2 (en) | 1997-05-27 | 2006-08-15 | Acushnet Company | Multilayer golf ball with a thin thermoset outer layer |
US6677401B2 (en) | 1995-01-24 | 2004-01-13 | Acushnet Company | Multi-layer golf ball with a thin, castable outer layer |
US5885172A (en) | 1997-05-27 | 1999-03-23 | Acushnet Company | Multilayer golf ball with a thin thermoset outer layer |
US7153467B2 (en) | 1995-06-07 | 2006-12-26 | Acushnet Company | Method of making a golf ball with a multi-layer core |
US7015300B2 (en) | 1995-06-07 | 2006-03-21 | Acushnet Company | Multilayered golf ball and composition |
US6193619B1 (en) * | 1995-06-07 | 2001-02-27 | Acushnet Company | Golf balls having inner layers formed with cationic ionomers |
US6210294B1 (en) | 1999-05-14 | 2001-04-03 | Acushnet Company | Polyurethane golf ball with improved resiliency |
US6645091B2 (en) | 1999-05-14 | 2003-11-11 | Acushnet Company | Thermoplastic polyurethane golf ball with improved resiliency |
US6187864B1 (en) | 1997-03-13 | 2001-02-13 | Acushnet Company | Golf balls comprising blends of polyamides and ionomers |
US6486250B1 (en) | 1995-11-21 | 2002-11-26 | Acushnet Company | Golf ball compositions comprising saponified polymer and polyamide blends |
WO1998028048A1 (fr) | 1996-12-24 | 1998-07-02 | Bridgestone Sports Co., Ltd. | Procede de fabrication de balle de golf |
US5919862A (en) | 1997-01-21 | 1999-07-06 | Acushnet Company | Golf ball compositions containing polymeric compatibilizers free of α,β-ethylenically unsaturated carboxylic acids |
US6793864B1 (en) | 1997-02-26 | 2004-09-21 | Dunlop Sports | Polyurethane material for two and three piece golf balls |
US6486261B1 (en) | 1998-12-24 | 2002-11-26 | Acushnet Company | Thin-layer-covered golf ball with improved velocity |
US7173088B2 (en) * | 1997-05-27 | 2007-02-06 | Acushnet Company | Multi-layer golf ball with a thin, castable outer layer |
US6849006B2 (en) | 1997-05-27 | 2005-02-01 | Acushnet Company | Thin, thermoset, polyurethane-covered golf ball with a dual core |
US6648776B1 (en) | 1997-05-27 | 2003-11-18 | Acushnet Company | Multilayer golf ball with a thin thermoset outer layer |
US6812317B2 (en) * | 1997-05-27 | 2004-11-02 | Acushnet Company | Wound golf ball having cast polyurethane cover |
US6913547B2 (en) | 1997-05-27 | 2005-07-05 | Acushnet Company | Thin-layer-covered multilayer golf ball |
US6634964B2 (en) | 1997-05-27 | 2003-10-21 | Acushnet Company | Initial velocity dual core golf ball |
US7244384B1 (en) | 1998-02-04 | 2007-07-17 | Taylormade-Adidas Golf Company | Method for manufacturing two and three piece golf balls constructed from polyurethane material |
US7223181B2 (en) * | 1998-02-04 | 2007-05-29 | Taylormade-Adidas Golf Company | Polyurethane material for two and three piece golf balls and method |
US6533566B2 (en) | 1998-03-18 | 2003-03-18 | Spalding Sports Worldwide, Inc. | Apparatus for making a golf ball |
US6716954B2 (en) | 1998-03-18 | 2004-04-06 | Callaway Golf Company | Golf ball formed from a polyisocyanate copolymer and method of making same |
US6998445B2 (en) * | 1998-03-26 | 2006-02-14 | Acushnet Company | Low compression, resilient golf balls with rubber core |
US6207784B1 (en) | 1998-07-28 | 2001-03-27 | Acushnet Company | Golf ball comprising anionic polyurethane or polyurea ionomers and method of making the same |
JP3659556B2 (ja) * | 1998-09-08 | 2005-06-15 | 住友ゴム工業株式会社 | ゴルフボール用塗料及びこれを用いたゴルフボール |
US7067081B2 (en) | 1998-10-21 | 2006-06-27 | Wilson Sporting Goods Co | Method of making a golf ball product from fast-curling reaction injection molded polyurethane |
US6221960B1 (en) | 1998-12-23 | 2001-04-24 | Asushnet Company | Golf ball compositions based on anionic polymers |
US6203451B1 (en) | 1999-01-13 | 2001-03-20 | Acushnet Company | Zwitter-ion and ionene golf ball forming compositions and methods |
US6193617B1 (en) | 1999-03-10 | 2001-02-27 | Purespin Golf Company, Inc. | Golf ball and method of making same |
US6284840B1 (en) * | 1999-04-02 | 2001-09-04 | Acushnet Company | Golf ball core compositions containing high Vicat softening temperature, resilient thermoplastic materials |
US6607686B2 (en) | 1999-04-20 | 2003-08-19 | Callaway Golf Company | Thermosetting polyurethane material for a golf ball |
US6592472B2 (en) * | 1999-04-20 | 2003-07-15 | Callaway Golf Company | Golf ball having a non-yellowing cover |
US6117024A (en) | 1999-04-20 | 2000-09-12 | Callaway Golf Company | Golf ball with polyurethane cover |
US6390937B1 (en) | 1999-04-20 | 2002-05-21 | Callaway Golf Company | Method for verifying the concentricity of a multiple-layer golf ball |
US6190268B1 (en) | 1999-07-27 | 2001-02-20 | Callaway Golf Company | Golf ball having a polyurethane cover |
US6974854B2 (en) * | 1999-04-20 | 2005-12-13 | Callaway Golf Company | Golf ball having a polyurethane cover |
US6392002B1 (en) | 1999-05-14 | 2002-05-21 | Acushnet Company | Urethane golf ball |
US6478697B2 (en) * | 1999-07-27 | 2002-11-12 | Callaway Golf Company | Golf ball with high coefficient of restitution |
US6443858B2 (en) | 1999-07-27 | 2002-09-03 | Callaway Golf Company | Golf ball with high coefficient of restitution |
US6913549B2 (en) * | 1999-07-27 | 2005-07-05 | Callaway Golf Company | Golf ball with high coefficient of restitution |
US20030199340A1 (en) * | 1999-07-27 | 2003-10-23 | Callaway Golf Company | [GOLF BALL HAVING A POLYURETHANE COVER(Corporate Docket Number PU2156 )] |
US6315915B1 (en) | 1999-09-02 | 2001-11-13 | Acushnet Company | Treatment for facilitating bonding between golf ball layers and resultant golf balls |
US6530849B2 (en) | 1999-09-15 | 2003-03-11 | Uniroyal Chemical Company, Inc. | Low cost, resilient, shear resistant polyurethane elastomers for golf ball covers |
US6309313B1 (en) | 1999-09-15 | 2001-10-30 | Uniroyal Chemical Company, Inc. | Low cost, resilient, shear resistant polyurethane elastomers for golf ball covers |
US6224499B1 (en) | 1999-09-16 | 2001-05-01 | Callaway Golf Company | Golf ball with multiple sets of dimples |
US6551203B2 (en) | 1999-09-16 | 2003-04-22 | Callaway Golf Company | Golf ball with multiple sets of dimples |
US6537159B2 (en) * | 1999-09-16 | 2003-03-25 | Callaway Golf Company | Aerodynamic pattern for a golf ball |
US6331150B1 (en) | 1999-09-16 | 2001-12-18 | Callaway Golf Company | Golf ball dimples with curvature continuity |
US6213898B1 (en) | 1999-09-16 | 2001-04-10 | Callaway Golf Company | Golf ball with an aerodynamic surface on a polyurethane cover |
US6464601B2 (en) | 1999-09-16 | 2002-10-15 | Callaway Golf Company | Aerodynamic pattern for a golf ball |
US6773363B2 (en) * | 1999-11-23 | 2004-08-10 | Acüshnet Company | Hollow layered golf ball |
US7772354B2 (en) | 1999-12-03 | 2010-08-10 | Acushnet Company | Golf ball layer compositions comprising modified amine curing agents |
US7417106B2 (en) * | 2004-06-02 | 2008-08-26 | Acushnet Company | Compositions for use in golf balls |
US7211624B2 (en) | 1999-12-03 | 2007-05-01 | Acushnet Company | Golf ball layers formed of polyurethane-based and polyurea-based compositions incorporating block copolymers |
US6964621B2 (en) | 1999-12-03 | 2005-11-15 | Acushnet Company | Water resistant polyurea elastomers for golf equipment |
US7105628B2 (en) | 2002-08-27 | 2006-09-12 | Acushnet Company | Compositions for golf equipment |
US6835794B2 (en) * | 1999-12-17 | 2004-12-28 | Acushnet Company | Golf balls comprising light stable materials and methods of making the same |
US6435986B1 (en) | 1999-12-03 | 2002-08-20 | Acushnet Company | Golf ball comprising water resistant polyurethane elastomers and methods of making the same |
US8455609B2 (en) | 1999-12-03 | 2013-06-04 | Acushnet Company | Castable polyurea formulation for golf ball covers |
US7202303B2 (en) | 1999-12-03 | 2007-04-10 | Acushnet Company | Golf ball layers formed of polyurethane-based and polyurea-based compositions incorporating block copolymers |
US6476176B1 (en) * | 1999-12-17 | 2002-11-05 | Acushnet Company | Golf ball comprising saturated polyurethanes and methods of making the same |
US6958379B2 (en) * | 1999-12-03 | 2005-10-25 | Acushnet Company | Polyurea and polyurethane compositions for golf equipment |
US7217764B2 (en) | 1999-12-03 | 2007-05-15 | Acushnet Company | Golf ball layers formed of polyurethane-based and polyurea-based compositions incorporating block copolymers |
US7214738B2 (en) | 1999-12-03 | 2007-05-08 | Acushnet Company | Golf ball layers formed of polyurethane-based and polyurea-based compositions incorporating block copolymers |
US7786243B2 (en) | 2002-02-06 | 2010-08-31 | Acushnet Company | Polyurea and polyurethane compositions for golf equipment |
US6867279B2 (en) | 1999-12-17 | 2005-03-15 | Acushnet Company | Golf ball comprising saturated polyurethanes and methods of making the same |
US8227565B2 (en) | 1999-12-17 | 2012-07-24 | Acushnet Company | Polyurethane compositions for golf balls |
US6528578B2 (en) * | 1999-12-17 | 2003-03-04 | Acushnet Company | Golf ball covers including polyurethane and optical brighteners |
US7041769B2 (en) * | 1999-12-17 | 2006-05-09 | Acushnet Company | Polyurethane compositions for golf balls |
US6719646B2 (en) | 2000-01-25 | 2004-04-13 | Dunlop Slazenger Sports | Polyurethane covered three-piece golf ball |
US6439873B1 (en) | 2000-02-01 | 2002-08-27 | Callaway Golf Company | Golf ball casting mold assembly |
US6328921B1 (en) | 2000-02-01 | 2001-12-11 | Callaway Golf Company | De-molding method and apparatus for a golf ball |
US6387316B1 (en) | 2000-02-01 | 2002-05-14 | Callaway Golf Company | Method of casting a thermoset layer on a golf ball precursor product |
US6395218B1 (en) | 2000-02-01 | 2002-05-28 | Callaway Golf Company | Method for forming a thermoset golf ball cover |
US6379266B1 (en) | 2000-03-16 | 2002-04-30 | Callaway Golf Company | Four piece golf ball |
US6458046B1 (en) | 2000-08-21 | 2002-10-01 | Acushnet Company | Multi-layer, wound golf ball |
US20020086743A1 (en) * | 2000-10-06 | 2002-07-04 | Bulpett David A. | Urethane elastomers with improved color stability |
US7547746B2 (en) * | 2005-06-09 | 2009-06-16 | Acushnet Company | Golf ball containing centipede polymers |
US20050227786A1 (en) * | 2002-07-15 | 2005-10-13 | Sullivan Michael J | Golf ball with velocity reduced layer |
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 |
US20050187347A1 (en) * | 2001-03-23 | 2005-08-25 | Sullivan Michael J. | Golf ball composition having substantially no ZDA coagent |
JP2002355342A (ja) * | 2001-03-26 | 2002-12-10 | Sumitomo Rubber Ind Ltd | マルチピースソリッドゴルフボール |
US6645088B2 (en) * | 2001-04-13 | 2003-11-11 | Acushnet Company | Reaction injection moldable compositions, methods for making same, and resultant golf articles |
US7429220B2 (en) * | 2001-04-13 | 2008-09-30 | Acushnet Company | Golf balls containing interpenetrating polymer networks |
US20060281843A1 (en) * | 2001-06-26 | 2006-12-14 | Murali Rajagopalan | Propylene-Based Fully-Neutralized Acid or Anhydride Polymers for Use in Golf Balls |
US6958380B2 (en) * | 2001-06-29 | 2005-10-25 | Callaway Golf Company | Polyurethane ionomers and methods for their preparation and formation |
US6949604B2 (en) * | 2001-06-29 | 2005-09-27 | Brown University | Polyurethane ionomer blends and methods for their preparation and formation |
JP2003052856A (ja) * | 2001-08-14 | 2003-02-25 | Sumitomo Rubber Ind Ltd | マルチピースソリッドゴルフボール |
JP4045089B2 (ja) * | 2001-10-05 | 2008-02-13 | 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 |
US20030069085A1 (en) * | 2001-10-09 | 2003-04-10 | Hogge Matthew F. | Golf ball with vapor barrier layer and method of making same |
US6685455B2 (en) * | 2001-10-12 | 2004-02-03 | Callaway Golf Company | Golf ball casting mold |
US7705102B2 (en) * | 2001-10-22 | 2010-04-27 | Acushnet Company | Golf equipment formed from amine-adduct modified polyurea compositions |
US7951870B2 (en) * | 2001-10-22 | 2011-05-31 | Acushnet Company | Golf ball compositions having in-situ or reactive impact modified silicone-urea or silicone urethane |
US7825208B2 (en) * | 2001-10-22 | 2010-11-02 | Acushnet Company | Golf equipment formed from amine-adduct modified polyurea compositions |
JP4159277B2 (ja) * | 2001-10-31 | 2008-10-01 | 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 |
US20030100386A1 (en) * | 2001-11-16 | 2003-05-29 | Jordan Michael D. | Low spin, soft compression, performance golf ball |
US7314896B2 (en) * | 2002-01-04 | 2008-01-01 | Acushnet Company | Nano-particulate blends with fully-neutralized ionomeric polymers for golf ball layers |
US20050215718A1 (en) * | 2002-01-04 | 2005-09-29 | Murali Rajagopalan | Nanocomposite ethylene copolymer compositions for golf balls |
US6849675B2 (en) * | 2002-01-23 | 2005-02-01 | Acushnet Company | Golf ball comprising a plasticized polyurethane |
US6699957B2 (en) | 2002-02-01 | 2004-03-02 | Uniroyal Chemical Company, Inc. | Resilient, shear resistant polyurethane compositions for golf ball covers |
US7098274B2 (en) | 2002-08-27 | 2006-08-29 | Acushnet Company | Compositions for golf equipment |
US20070093319A1 (en) * | 2002-03-14 | 2007-04-26 | Sullivan Michael J | High Performance Golf Ball Having a Reduced-Distance |
US7938745B2 (en) * | 2002-03-14 | 2011-05-10 | Acushnet Company | High performance golf ball having a reduced-distance |
US7481723B2 (en) * | 2002-03-14 | 2009-01-27 | Acushnet Company | High performance golf ball having a reduced-distance |
US7846043B2 (en) * | 2002-03-14 | 2010-12-07 | Acushnet Company | High performance golf ball having a reduced-distance |
US6945880B2 (en) * | 2003-01-06 | 2005-09-20 | Acushnet Company | Golf ball with improved flight performance |
US20030203770A1 (en) * | 2002-04-29 | 2003-10-30 | Callaway Golf Company | Golf ball with thermoplastic polyurethane thread |
US20070155542A1 (en) * | 2002-05-08 | 2007-07-05 | Sullivan Michael J | Gold ball having a foamed layer created by infrared radiation |
US7670542B2 (en) * | 2002-05-08 | 2010-03-02 | Acushnet Company | Infrared heating method for creating cure gradients in golf balls and golf ball cores |
US6855070B2 (en) * | 2002-05-08 | 2005-02-15 | Acushnet Company | Infrared heating method for creating cure gradients in golf balls and golf balls cores |
US7144338B2 (en) * | 2002-05-29 | 2006-12-05 | Acushnet Company | Golf ball with varying land surfaces |
US6762273B2 (en) * | 2002-05-31 | 2004-07-13 | Callaway Golf Company | Thermosetting polyurethane material for a golf ball cover |
US6787626B2 (en) * | 2002-05-31 | 2004-09-07 | Callaway Golf Company | Thermosetting polyurethane material for a golf ball cover |
US7244802B2 (en) | 2002-05-31 | 2007-07-17 | Callaway Golf Company | Thermosetting polyurethane material for a golf ball |
US20030224876A1 (en) * | 2002-05-31 | 2003-12-04 | Callaway Golf Company | Thermosetting polyurethane material for a golf ball cover |
US7138477B2 (en) | 2002-08-27 | 2006-11-21 | Acushnet Company | Compositions for golf equipment |
US7014574B2 (en) * | 2002-07-15 | 2006-03-21 | Acushnet Company | Compositions for golf balls |
US7053142B2 (en) * | 2003-12-19 | 2006-05-30 | Acushnet Company | Plasticized polyurethanes for use in golf balls |
US7105623B2 (en) | 2002-08-27 | 2006-09-12 | Acushnet Company | Compositions for golf equipment |
US7138475B2 (en) | 2002-08-27 | 2006-11-21 | Acushnet Company | Compositions for golf equipment |
US7157545B2 (en) | 2002-08-27 | 2007-01-02 | Acushnet Company | Compositions for golf equipment |
US7101951B2 (en) | 2002-08-27 | 2006-09-05 | Acushnet Company | Compositions for golf equipment |
US7115703B2 (en) | 2002-08-27 | 2006-10-03 | Acushnet Company | Compositions for golf equipment |
US7378483B2 (en) | 2002-08-27 | 2008-05-27 | Acushnet Company | Compositions for golf equipment |
US7138476B2 (en) | 2002-08-27 | 2006-11-21 | Acushnet Company | Compositions for golf equipment |
US7108921B2 (en) * | 2002-10-24 | 2006-09-19 | Acushnet Company | Compositions for use in golf balls |
US7132480B2 (en) * | 2002-10-24 | 2006-11-07 | Acushnet Company | Compositions for use in golf balls |
US7138460B2 (en) * | 2002-10-24 | 2006-11-21 | Acushnet Company | Compositions for use in golf balls |
US7163471B2 (en) * | 2003-01-10 | 2007-01-16 | Taylor Made Golf Company, Inc. | Golf balls having sound-altered layers and methods for making them |
US20040176188A1 (en) | 2003-03-07 | 2004-09-09 | Morgan William E. | Multi-layer golf ball with translucent cover |
US20040176185A1 (en) * | 2003-03-07 | 2004-09-09 | Morgan William E. | Multi-layer golf ball with translucent cover |
US8617004B2 (en) * | 2007-02-16 | 2013-12-31 | Acushnet Company | Golf ball with translucent cover |
US20040176184A1 (en) * | 2003-03-07 | 2004-09-09 | Morgan William E. | Multi-layer golf ball with translucent cover |
US6949595B2 (en) * | 2003-03-07 | 2005-09-27 | Acushnet Company | Multi-layer golf ball with translucent cover |
US7862760B2 (en) * | 2003-03-07 | 2011-01-04 | Acushnet Company | Co-injection nozzle, method of its use, and resulting golf ball |
US20040180734A1 (en) * | 2003-03-07 | 2004-09-16 | Puniello Paul A. | Co-injection nozzle, method of its use, and resulting golf ball |
US7261535B2 (en) * | 2003-12-31 | 2007-08-28 | Acushnet Company | Co-injection nozzle |
US7654918B2 (en) | 2004-01-12 | 2010-02-02 | Acushnet Company | Multi-layer core golf ball having thermoset rubber cover |
US7354357B2 (en) | 2004-02-06 | 2008-04-08 | Acushnet Company | Multi-layer core golf ball |
US7121961B2 (en) * | 2004-04-07 | 2006-10-17 | Callaway Golf Company | Low volume cover for a golf ball |
US7226983B2 (en) * | 2004-04-08 | 2007-06-05 | Acushnet Company | Golf ball compositions with improved temperature performance, heat resistance, and resiliency |
US7163994B2 (en) * | 2004-04-08 | 2007-01-16 | Acushnet Company | Golf ball composition with improved temperature performance, heat resistance and resiliency |
US7004856B2 (en) * | 2004-05-07 | 2006-02-28 | Acushnet Company | Thick inner cover multi-layer golf ball |
US8152653B2 (en) | 2004-05-07 | 2012-04-10 | Acushnet Company | Thick inner cover multi-layer golf ball |
US7244194B2 (en) | 2004-05-07 | 2007-07-17 | Acushnet Company | Thick inner cover multi-layer golf ball |
US20080153629A1 (en) * | 2004-05-07 | 2008-06-26 | Sullivan Michael J | Thick Outer Cover Layer Golf Ball |
US7125348B2 (en) * | 2004-05-14 | 2006-10-24 | Acushnet Company | Thick-covered, soft core golf ball |
US7193000B2 (en) * | 2004-05-15 | 2007-03-20 | Acushnet Company | Compositions for use in golf balls |
US7256249B2 (en) | 2004-06-02 | 2007-08-14 | Acushnet Company | Compositions for golf equipment |
US7265195B2 (en) | 2004-06-02 | 2007-09-04 | Acushnet Company | Compositions for golf equipment |
US7253242B2 (en) | 2004-06-02 | 2007-08-07 | Acushnet Company | Compositions for golf equipment |
US7276570B2 (en) | 2004-06-02 | 2007-10-02 | Acushnet Company | Compositions for golf equipment |
US7253245B2 (en) | 2004-06-02 | 2007-08-07 | Acushnet Company | Compositions for golf equipment |
US7481956B2 (en) * | 2004-07-26 | 2009-01-27 | Acushnet Company | Method for molding castable light stable polyurethane and polyurea golf balls |
US7135529B2 (en) * | 2004-08-09 | 2006-11-14 | Acushnet Company | Golf ball comprising saturated rubber/ionomer block copolymers |
US7381041B2 (en) * | 2004-09-01 | 2008-06-03 | Callaway Golf Company | Injection mold assembly |
US20060111542A1 (en) * | 2004-11-19 | 2006-05-25 | Callaway Golf Company | Polyurethane Material For a Golf Ball |
US20060111541A1 (en) * | 2004-11-19 | 2006-05-25 | Callaway Golf Company | Polyurethane material for a golf ball cover |
US20060111543A1 (en) * | 2004-11-22 | 2006-05-25 | Callaway Golf Company | Reaction injection molded polyurea material for a golf ball cover |
US7060777B1 (en) * | 2004-12-07 | 2006-06-13 | Callaway Golf Company | Polyurethane material for a golf ball cover |
US7101952B2 (en) * | 2004-12-08 | 2006-09-05 | Callaway Golf Company | Polyurethane material for a golf ball cover |
US7819761B2 (en) | 2005-01-26 | 2010-10-26 | Taylor Made Golf Company, Inc. | Golf ball having cross-core hardness differential and method for making it |
US8177665B2 (en) | 2005-02-01 | 2012-05-15 | Taylor Made Golf Company, Inc. | Multi-layer golf ball |
US7261647B2 (en) * | 2005-02-18 | 2007-08-28 | Acushnet Company | Nano-particulate compositions for decreasing the water vapor transmission rate of golf ball layers |
US7320649B2 (en) | 2005-05-17 | 2008-01-22 | Acushnet Company | Golf balls incorporating rigid, rosin-modified polymers |
US7744494B2 (en) * | 2005-05-24 | 2010-06-29 | Acushnet Company | Multi-modal ionomeric golf ball compositions |
US8784238B2 (en) * | 2005-05-24 | 2014-07-22 | Acushnet Company | Highly neutralized polymeric compositions for golf ball layers |
US8551394B2 (en) * | 2005-05-24 | 2013-10-08 | Acushnet Company | Multi-modal ionomeric golf ball compositions |
US20060270790A1 (en) * | 2005-05-26 | 2006-11-30 | Brian Comeau | Carbon-nanotube-reinforced composites for golf ball layers |
US20070035063A1 (en) * | 2005-08-10 | 2007-02-15 | Lavallee Gerald A | Two-stage reaction injection molded golf ball |
US7347964B2 (en) * | 2005-08-17 | 2008-03-25 | Callaway Golf Company | Method and apparatus for demolding a golf ball |
US7524251B2 (en) * | 2005-08-30 | 2009-04-28 | Callaway Golf Company | Golf products produced by a stoichiometrically imbalanced RIM system |
US7517943B2 (en) * | 2005-12-06 | 2009-04-14 | Acushnet Company | Golf ball layer compositions formed from oxirane functional endcapped polymers |
US8030411B2 (en) | 2005-12-21 | 2011-10-04 | Taylor Made Golf Company, Inc. | Polymer compositions comprising peptizers, sports equipment comprising such compositions, and method for their manufacture |
US20070191526A1 (en) * | 2006-02-15 | 2007-08-16 | Jordan Michael D | Ionomeric nanoclay compositions for use in golf balls |
US7915348B2 (en) * | 2006-03-13 | 2011-03-29 | Taylor Made Golf Company, Inc. | Method for making ionomers using amine compounds comprising salt functional groups, ionomers made by the method and sports equipment comprising such ionomers |
US20070238849A1 (en) * | 2006-04-10 | 2007-10-11 | Shenshen Wu | Durene isocyanate-based elastomers for golf ball layer compositions |
US7399239B2 (en) * | 2006-12-04 | 2008-07-15 | Acushnet Company | Use of engineering thermoplastic vulcanizates for golf ball layers |
US20090247325A1 (en) * | 2006-12-05 | 2009-10-01 | Sullivan Michael J | High performance golf ball having a reduced distance |
US7901301B2 (en) * | 2007-02-16 | 2011-03-08 | Acushnet Company | Golf ball having visually enhanced non-uniform thickness intermediate layer |
US8070626B2 (en) | 2007-02-16 | 2011-12-06 | Acushnet Company | Golf ball with a translucent layer comprising composite material |
US7922607B2 (en) | 2007-02-16 | 2011-04-12 | Acushnet Company | Noncontact printing on subsurface layers of translucent cover golf balls |
US9295882B2 (en) | 2007-02-16 | 2016-03-29 | Acushnet Company | Golf ball having a translucent layer containing fiber flock |
US7458905B2 (en) * | 2007-03-23 | 2008-12-02 | Acushnet Company | Functionalized, crosslinked, rubber nanoparticles for use in golf ball cores |
US7465241B2 (en) | 2007-03-23 | 2008-12-16 | Acushnet Company | Functionalized, crosslinked, rubber nanoparticles for use in golf ball castable thermoset layers |
US20080234070A1 (en) * | 2007-03-23 | 2008-09-25 | Brian Comeau | Functionalized, Crosslinked, Rubber Nanoparticles for Use in Golf Ball Intermediate Layers |
JP4382112B2 (ja) * | 2007-05-24 | 2009-12-09 | Sriスポーツ株式会社 | ゴルフボール及びその製造方法 |
US8557947B2 (en) | 2007-05-29 | 2013-10-15 | The Hanson Group, Llc | Compositions useful in golf balls |
TWI404737B (zh) * | 2007-05-29 | 2013-08-11 | Hanson Group Llc | 用於高爾夫球之組合物 |
US20080300069A1 (en) * | 2007-05-30 | 2008-12-04 | Murali Rajagopalan | Golf ball with a thermoset polyurethane cover |
US7994269B2 (en) | 2007-08-30 | 2011-08-09 | Acushnet Company | Golf equipment formed from castable formulation with unconventionally low hardness and increased shear resistance |
US20090062035A1 (en) * | 2007-08-30 | 2009-03-05 | Shawn Ricci | Golf equipment formed from castable formulations with resiliency comparable to ionomer resins |
US8211976B2 (en) | 2007-12-21 | 2012-07-03 | Taylor Made Golf Company, Inc. | Sports equipment compositions comprising a polyurethane, polyurea or prepolymer thereof and a polyfunctional modifier |
US8932154B2 (en) | 2007-12-28 | 2015-01-13 | Taylor Made Golf Company, Inc. | Golf ball with softer feel and high iron spin |
US8357060B2 (en) | 2007-12-28 | 2013-01-22 | Taylor Made Golf Company, Inc. | Golf ball with soft feel |
US8096899B2 (en) | 2007-12-28 | 2012-01-17 | Taylor Made Golf Company, Inc. | Golf ball comprising isocyanate-modified composition |
JP5139099B2 (ja) * | 2008-01-31 | 2013-02-06 | 英介 山田 | ゴルフボール |
US8047933B2 (en) | 2008-02-19 | 2011-11-01 | Taylor Made Golf Company, Inc. | Golf ball |
US7897671B2 (en) | 2008-04-14 | 2011-03-01 | Acushnet Company | Method for forming a golf ball from a poly(dimethyl siloxane) ionomer |
JP5331544B2 (ja) * | 2008-04-21 | 2013-10-30 | ダンロップスポーツ株式会社 | ゴルフボール |
JP5305718B2 (ja) * | 2008-04-21 | 2013-10-02 | ダンロップスポーツ株式会社 | ゴルフボール |
US8236880B2 (en) | 2008-04-23 | 2012-08-07 | Taylor Made Golf Company, Inc. | Compositions comprising an amino triazine and ionomer or ionomer precursor |
US7935759B2 (en) * | 2008-05-12 | 2011-05-03 | Acushnet Company | Golf ball with heat resistant shield layer |
US8829148B2 (en) * | 2008-05-16 | 2014-09-09 | Acushnet Company | Dual cured castable hybrid polyurethane / polyurea system for use in golf balls |
US20090286628A1 (en) * | 2008-05-16 | 2009-11-19 | Randy Petrichko | Golf ball having a hard outer skin |
US8039573B2 (en) * | 2008-05-16 | 2011-10-18 | Acushnet Company | Dual cured castable polyurethane system for use in golf balls |
US9206280B2 (en) * | 2008-05-16 | 2015-12-08 | Acushnet Company | Dual cured castable system for use in golf balls |
US8809415B2 (en) * | 2008-05-16 | 2014-08-19 | Acushnet Company | Golf ball having a cover layer with a purposed hardness gradient |
US7964668B2 (en) | 2008-05-16 | 2011-06-21 | Acushnet Company | Dual cured castable polyurea system for use in golf balls |
US8791224B2 (en) * | 2008-05-16 | 2014-07-29 | Acushnet Company | Castable hydrophobic polyurea compositions for use in golf balls |
US7915352B2 (en) * | 2008-05-22 | 2011-03-29 | Acushnet Company | Organically modified silicate compositions for golf balls |
US20100056300A1 (en) * | 2008-08-26 | 2010-03-04 | Scott Cooper | Mutli-layer golf ball having inner covers with non-planar parting lines |
US20100125003A1 (en) * | 2008-11-19 | 2010-05-20 | Acushnet Company | Anionic polyurea cover compositions for a multi-layer golf ball |
US7695381B1 (en) | 2008-12-12 | 2010-04-13 | Acushnet Company | Golf ball with high moisture barrier properties |
US8124681B2 (en) * | 2008-12-12 | 2012-02-28 | Acushnet Company | Golf ball with high moisture barrier properties |
US8927653B2 (en) * | 2008-12-12 | 2015-01-06 | Acushnet Company | Cationic polyurea cover compositions for a multi-layer golf ball |
US9018295B2 (en) * | 2008-12-12 | 2015-04-28 | Acushnet Company | Cationic polyurea cover compositions for a multi-layer golf ball |
US8241146B2 (en) * | 2009-01-29 | 2012-08-14 | Acushnet Company | Casing layer for polyurethane-covered and polyurea-covered golf balls |
JP4964921B2 (ja) * | 2009-06-29 | 2012-07-04 | Sriスポーツ株式会社 | ゴルフボール |
US8119051B2 (en) * | 2009-11-09 | 2012-02-21 | Acushnet Company | Method of casting urethane for a golf ball cover |
US8680204B2 (en) * | 2009-12-23 | 2014-03-25 | Hyun J. Kim | Crosslinked ionomer compositions |
US8575278B2 (en) | 2009-12-31 | 2013-11-05 | Taylor Made Golf Company, Inc. | Ionomer compositions for golf balls |
US8629228B2 (en) | 2009-12-31 | 2014-01-14 | Taylor Made Golf Company, Inc. | Ionomer compositions for golf balls |
US8674023B2 (en) | 2009-12-31 | 2014-03-18 | Taylor Made Golf Company, Inc. | Ionomer compositions for golf balls |
US8936519B2 (en) * | 2010-02-01 | 2015-01-20 | Acushnet Company | Polyurea covers for golf balls based on isocyanate blends |
US9339843B2 (en) | 2010-10-14 | 2016-05-17 | Acushnet Company | Multi-colored golf ball and method for visually enhancing dimple arrangement |
US9199127B2 (en) | 2012-03-26 | 2015-12-01 | Acushnet Company | Color golf ball |
US9056223B2 (en) | 2012-03-26 | 2015-06-16 | Acushnet Company | Color golf ball |
US8979677B2 (en) | 2010-11-24 | 2015-03-17 | Taylor Made Golf Company, Inc. | Golf ball with selected spin characteristics |
US8956250B1 (en) * | 2011-11-21 | 2015-02-17 | Callaway Golf Company | Golf ball covers composed of PPDI-based thermoplastic polyurethane |
US8858365B2 (en) | 2011-12-23 | 2014-10-14 | Taylor Made Golf Company, Inc. | Multi-layer golf ball construction |
US9333396B2 (en) | 2014-03-06 | 2016-05-10 | Acushnet Company | Color golf ball constructions incorporating durable and light-stable compositions |
US10773132B2 (en) | 2018-04-18 | 2020-09-15 | Acushnet Company | Golf ball incorporating melt processable highly-crosslinked rubber-containing ionomer(s) |
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) |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4674751A (en) * | 1984-12-10 | 1987-06-23 | Spalding & Evenflo Companies, Inc. | Golf ball having improved playability properties |
-
1995
- 1995-06-07 US US08/482,519 patent/US5692974A/en not_active Expired - Lifetime
-
1996
- 1996-05-28 GB GB9725598A patent/GB2316879B/en not_active Expired - Fee Related
- 1996-05-28 WO PCT/US1996/007788 patent/WO1996040378A1/en active Application Filing
- 1996-05-28 JP JP50075397A patent/JP3512813B2/ja not_active Expired - Fee Related
- 1996-05-28 AU AU58800/96A patent/AU5880096A/en not_active Abandoned
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002336386A (ja) * | 2001-05-17 | 2002-11-26 | Bridgestone Sports Co Ltd | ゴルフボールの製造方法 |
JP2002336381A (ja) * | 2001-05-17 | 2002-11-26 | Bridgestone Sports Co Ltd | ゴルフボール |
JP2003000764A (ja) * | 2001-06-25 | 2003-01-07 | Bridgestone Sports Co Ltd | ツーピースソリッドゴルフボール |
JP2007267840A (ja) * | 2006-03-30 | 2007-10-18 | Sri Sports Ltd | ゴルフボール |
JP4523925B2 (ja) * | 2006-03-30 | 2010-08-11 | Sriスポーツ株式会社 | ゴルフボール |
US7985800B2 (en) | 2007-11-08 | 2011-07-26 | Sri Sports Limited | Golf ball |
Also Published As
Publication number | Publication date |
---|---|
GB2316879B (en) | 1999-03-24 |
JP3512813B2 (ja) | 2004-03-31 |
GB9725598D0 (en) | 1998-02-04 |
US5692974A (en) | 1997-12-02 |
AU5880096A (en) | 1996-12-30 |
WO1996040378A1 (en) | 1996-12-19 |
GB2316879A (en) | 1998-03-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP2000513595A (ja) | ゴルフボールカバー | |
US5334673A (en) | Polyurethane golf ball | |
US5908358A (en) | Urethane golf ball covers using epoxy compounds with a polyamine or glycol as curing agents | |
US6193619B1 (en) | Golf balls having inner layers formed with cationic ionomers | |
US6793864B1 (en) | Polyurethane material for two and three piece golf balls | |
US6210294B1 (en) | Polyurethane golf ball with improved resiliency | |
US6683152B2 (en) | Polyurethane golf club inserts | |
US20040116622A1 (en) | [a thermosetting polyurethane material for a golf ball cover] | |
US6592472B2 (en) | Golf ball having a non-yellowing cover | |
US7223181B2 (en) | Polyurethane material for two and three piece golf balls and method | |
CN104027953A (zh) | 用于高尔夫球的具有泡沫内芯的多层芯 | |
EP2424913B1 (en) | Castable polyurea compositions for golf ball covers | |
JP4934320B2 (ja) | ゴルフボール用の配合物 | |
CN104117183A (zh) | 具有发泡内芯和热固性外芯层的高尔夫球 | |
US6974854B2 (en) | Golf ball having a polyurethane cover | |
US8455609B2 (en) | Castable polyurea formulation for golf ball covers | |
US20040266971A1 (en) | Golf equipment incorporating polyamine/carbonyl adducts as chain extenders and methods of making same | |
US20100125003A1 (en) | Anionic polyurea cover compositions for a multi-layer golf ball | |
US20100151967A1 (en) | Cationic polyurea cover compositions for a multi-layer golf ball | |
US20100304896A1 (en) | Polyurea covers for golf balls based on cycloaliphatic isocyanates | |
US20050049082A1 (en) | Golf ball | |
JP4531313B2 (ja) | ウレタンカバーを有するゴルフボール |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20040108 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20090116 Year of fee payment: 5 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20100116 Year of fee payment: 6 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20100116 Year of fee payment: 6 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20110116 Year of fee payment: 7 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20120116 Year of fee payment: 8 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130116 Year of fee payment: 9 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
LAPS | Cancellation because of no payment of annual fees |