JP2000513609A - 多層ゴルフボール - Google Patents
多層ゴルフボールInfo
- Publication number
- JP2000513609A JP2000513609A JP10507373A JP50737398A JP2000513609A JP 2000513609 A JP2000513609 A JP 2000513609A JP 10507373 A JP10507373 A JP 10507373A JP 50737398 A JP50737398 A JP 50737398A JP 2000513609 A JP2000513609 A JP 2000513609A
- Authority
- JP
- Japan
- Prior art keywords
- golf ball
- cover layer
- core
- layer
- ball
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D99/00—Subject matter not provided for in other groups of this subclass
- B29D99/0042—Producing plain 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
- A63B37/0003—Golf balls
- A63B37/007—Characteristics of the ball as a whole
- A63B37/0077—Physical properties
- A63B37/0092—Hardness distribution amongst different ball layers
- A63B37/00922—Hardness distribution amongst different ball layers whereby hardness of the cover is lower than hardness of the intermediate layers
-
- 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
- C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D175/00—Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
- C09D175/04—Polyurethanes
-
- 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
- A63B37/02—Special cores
- A63B37/08—Liquid cores; Plastic cores
- A63B2037/087—Wound cores or 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
- A63B37/0023—Covers
- A63B37/0029—Physical properties
- A63B37/0031—Hardness
-
- 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
- A63B37/0033—Thickness
-
- 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
- A63B37/0038—Intermediate layers, e.g. inner cover, outer core, mantle
- A63B37/004—Physical properties
- A63B37/0045—Thickness
-
- 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
- A63B37/007—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
- A63B37/12—Special coverings, i.e. outer layer material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/54—Balls
-
- 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
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mechanical Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.カバー及びコアを含むゴルフボールであって、該カバーが以下を含むゴルフ ボール: (a)曲げ弾性率が大きい材料を含む内部カバー層;及び (b)約0.127cm(約0.050インチ)より少ない厚さを有し、熱硬化性材料を 含み、該熱硬化性材料が注型可能な反応性液状材料から形成される外部カバー層 。 2.外部層が約0.051〜約0.114cm(約0.02〜約0.045インチ)の厚さである、 請求項1のゴルフボール。 3.外部層が約60より小さいショアD硬度を有する、請求項1のゴルフボール。 4.外部層が約35〜約50の間のショアD硬度を有する、請求項3のゴルフボール 。 5.内部層が少なくとも約448MPa(約65,000psi)の曲げ弾性率を有する、請求 項1のゴルフボール。 6.内部層が約483〜約827MPa(約70,000〜約120,000psi)の曲げ弾性率を有す る、請求項4のゴルフボール。 7.内部層が少なくとも約65のショアD硬度を有する、請求項1のゴルフボール 。 8.内部層が約69〜約74のショアD硬度を有する、請求項6のゴルフボール。 9.熱硬化性材料がポリウレタン、ウレタンアイオノマー及びウレタンエポキシ より成る群から選択する材料を含む、請求項1のゴルフボール。 10.内部カバー層がアイオノマー樹脂、ポリウレタン、ポリエーテルエステル 、ポリエーテルアミド、ポリエステル、動的加硫したエラストマー、機能化した スチレンブタジエンエラストマー、メタロセンポリマーナイロン、アクリロニト リルブタジエン−スチレンコポリマー又はこれらのブレンドを含む、請求項1の ゴルフボール。 11.内部カバー層が少なくとも約16質量%のカルボキシル酸を含むアイオノマ ー樹脂を含む、請求項10のゴルフボール。 12.中心部及び内部カバー層の外径が約4.166cm(約1.640インチ)より小さ い、請求項1のゴルフボール。 13.カバー及びコアを含むゴルフボールであって、 (a)カバーが内部カバー層及び外部カバー層を含み; (b)該内部カバー層が少なくとも約448MPa(約65,000psi)の曲げ弾性率を有 するアイオノマー樹脂を含み; (c)該外部カバー層が約0.051cm〜約0.114cm(約0.02インチ〜約0.045イ ンチ)の厚さを有しかつ注型可能な反応性液状材料から形成されるポリウレタン を含む、ゴルフボール。 14.コアが液状充填中心部を含む、請求項13のゴルフボール。 15.コアが周囲を長大な弾性のあるスレッドで巻かれている中心部を含む、請 求項14のゴルフボール。 16.内部カバー層がアイオノマーを含む、請求項15のゴルフボール。 17.カバー及びコアを含むゴルフボールであって、 (a)カバーが内部カバー層及び外部カバー層を含み; (b)該内部カバー層が少なくとも約448MPa(約65,000psi)の曲げ弾性率及び 約0.089cm(約0.035インチ)の厚さを有するアイオノマーを含み;かつ (c)該外部カバー層が約0.076cm(約0.030インチ)の厚さを有しかつ注型 可能な反応性液体から形成されるポリウレタンを含む、ゴルフボール。 18.コアが固形の球を含む、請求項17のゴルフボール。 19.コアが周囲を長大な弾性のあるスレッドで巻かれている固形の中心部を含 む、請求項17のゴルフボール。 20.コアが周囲を長大な弾性のあるスレッドで巻かれている液状充填中心部を 含む、請求項17のゴルフボール。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/863,788 | 1997-05-27 | ||
US08/863,788 US5885172A (en) | 1997-05-27 | 1997-05-27 | Multilayer golf ball with a thin thermoset outer layer |
PCT/US1998/010598 WO1998053886A1 (en) | 1997-05-27 | 1998-05-26 | Multilayer golf ball |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2000513609A true JP2000513609A (ja) | 2000-10-17 |
JP3509877B2 JP3509877B2 (ja) | 2004-03-22 |
Family
ID=25341789
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50737398A Expired - Fee Related JP3509877B2 (ja) | 1997-05-27 | 1998-05-26 | 多層ゴルフボール |
Country Status (5)
Country | Link |
---|---|
US (4) | US5885172A (ja) |
JP (1) | JP3509877B2 (ja) |
AU (1) | AU7594998A (ja) |
GB (1) | GB2344537A (ja) |
WO (1) | WO1998053886A1 (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003000763A (ja) * | 2001-06-22 | 2003-01-07 | Bridgestone Sports Co Ltd | ゴルフボール |
JP2004188207A (ja) * | 2002-12-12 | 2004-07-08 | Acushnet Co | ゴルフボール |
JP2008119484A (ja) * | 2006-11-15 | 2008-05-29 | Acushnet Co | 変性されたアミン硬化剤を含むゴルフボール層組成物 |
Families Citing this family (327)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6315684B1 (en) | 1992-04-24 | 2001-11-13 | Spalding Sports Worldwide, Inc. | Golf ball with soft core |
US6325730B1 (en) | 1992-04-24 | 2001-12-04 | Spalding Sports Worldwide, Inc. | Golf ball with soft core |
US6422953B1 (en) | 1992-04-24 | 2002-07-23 | Spalding Sports Worldwide, Inc. | Golf ball |
US6413172B1 (en) | 1992-04-24 | 2002-07-02 | Spalding Sports Worldwide, Inc. | Golf ball with soft core |
US6325731B1 (en) | 1993-06-01 | 2001-12-04 | Spalding Sports Wordwide, Inc. | Multi-layer golf ball |
US6432000B1 (en) | 1993-06-01 | 2002-08-13 | Spalding Sports Worldwide, Inc. | Multilayer golf ball with filled inner layer having dual core, liquid core, or wound core |
US6287217B1 (en) | 1993-06-01 | 2001-09-11 | Spalding Sports Worldwide, Inc. | Multi-layer golf ball |
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 |
US6394913B1 (en) | 1993-06-01 | 2002-05-28 | Spalding Sports Worldwide, Inc. | Multi-layer golf ball |
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 |
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 |
US6506130B2 (en) | 1993-06-01 | 2003-01-14 | Spalding Sports Worldwide, Inc. | Multi layer golf ball |
US6435983B2 (en) | 1993-06-01 | 2002-08-20 | Spalding Sports Worldwide, Inc. | Ultimate control, reduced slippage golf ball |
US6695718B2 (en) | 1993-06-01 | 2004-02-24 | The Top-Flite Golf Company | Golf ball with sulfur cured inner core component |
US6824476B2 (en) | 1993-06-01 | 2004-11-30 | Callaway Golf Company | Multi-layer golf ball |
US6548618B2 (en) * | 1993-06-01 | 2003-04-15 | Spalding Sports Worldwide, Inc. | Golf ball having dual core and thin polyurethane cover formed by RIM |
US6213894B1 (en) * | 1993-06-01 | 2001-04-10 | Spalding Sports Worldwide, Inc. | Multi-layer golf ball |
US6648777B2 (en) | 1993-06-01 | 2003-11-18 | Callaway Golf Company | Multi-layer golf ball |
US7090798B2 (en) | 1997-05-27 | 2006-08-15 | Acushnet Company | Multilayer golf ball with a thin thermoset outer layer |
US6800690B2 (en) * | 1995-01-24 | 2004-10-05 | Acushnet Company | Golf balls incorporating polyamide polymers |
US5885172A (en) * | 1997-05-27 | 1999-03-23 | 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 |
US7041721B2 (en) * | 1995-06-07 | 2006-05-09 | Acushnet Company | Highly neutralized polymer golf ball compositions including oxa acids and methods of making same |
US7153467B2 (en) * | 1995-06-07 | 2006-12-26 | Acushnet Company | Method of making a golf ball with a multi-layer core |
US6355715B1 (en) | 1995-06-07 | 2002-03-12 | Acushnet Company | Multi-layered golf ball and composition |
US7014573B2 (en) * | 1995-06-07 | 2006-03-21 | 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 |
US7131914B2 (en) * | 1995-06-07 | 2006-11-07 | Acushnet Company | Method of making a golf ball with a multi-layer core |
US6468168B1 (en) | 1995-10-31 | 2002-10-22 | Spalding Sports Worldwide, Inc. | Golf ball |
US7594866B2 (en) * | 1996-02-16 | 2009-09-29 | Acushnet Company | Method of making a golf ball with a multi-layer core |
US7041007B2 (en) * | 1996-03-11 | 2006-05-09 | Acushnet Company | Method for making multilayer golf ball |
US6306968B1 (en) | 1996-12-10 | 2001-10-23 | Spalding Sports Worldwide, Inc. | Multi-layer golf ball containing nylon and method of making same |
US20030078116A1 (en) * | 2001-04-18 | 2003-04-24 | Spalding Sports Worldwide, Inc. | Isophthalic acid polyamide polymer for use in golf ball covers or mantles |
US6384140B1 (en) | 1996-12-10 | 2002-05-07 | Spalding Sports Worldwide, Inc. | Nylon compositions for golf ball constructions and method of making same |
US7173088B2 (en) * | 1997-05-27 | 2007-02-06 | Acushnet Company | Multi-layer golf ball with a thin, castable outer layer |
US6486261B1 (en) * | 1998-12-24 | 2002-11-26 | Acushnet Company | Thin-layer-covered golf ball with improved velocity |
US7247676B2 (en) * | 1997-05-27 | 2007-07-24 | Acushnet Company | For golf balls with non-ionomer casing layer |
US20050070377A1 (en) * | 1997-05-27 | 2005-03-31 | Christopher Cavallaro | Thin-layer-covered multilayer golf ball |
US6913547B2 (en) | 1997-05-27 | 2005-07-05 | Acushnet Company | Thin-layer-covered multilayer golf ball |
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 |
US6849006B2 (en) | 1997-05-27 | 2005-02-01 | Acushnet Company | Thin, thermoset, polyurethane-covered golf ball with a dual core |
US6634964B2 (en) | 1997-05-27 | 2003-10-21 | Acushnet Company | Initial velocity dual core golf ball |
US6796912B2 (en) | 2001-11-21 | 2004-09-28 | Acushnet Company | Golf ball dimples with a catenary curve profile |
US7641572B2 (en) * | 1997-09-03 | 2010-01-05 | Acushnet Company | Golf ball dimples with a catenary curve profile |
US6658371B2 (en) | 1997-09-03 | 2003-12-02 | Acushnet Company | Method for matching golfers with a driver and ball |
US6729976B2 (en) * | 1997-09-03 | 2004-05-04 | Acushnet Company | Golf ball with improved flight performance |
JPH11151321A (ja) * | 1997-11-20 | 1999-06-08 | Bridgestone Sports Co Ltd | マルチピースソリッドゴルフボール |
US20030176619A1 (en) * | 1998-03-18 | 2003-09-18 | Viktor Keller | Polyurethane covered golf balls |
US6716954B2 (en) | 1998-03-18 | 2004-04-06 | Callaway Golf Company | Golf ball formed from a polyisocyanate copolymer and method of making same |
US7320648B2 (en) * | 1998-03-18 | 2008-01-22 | Callaway Golf Company | Golf ball |
US6998445B2 (en) * | 1998-03-26 | 2006-02-14 | Acushnet Company | Low compression, resilient golf balls with rubber core |
JPH11276640A (ja) * | 1998-03-27 | 1999-10-12 | Bridgestone Sports Co Ltd | 糸巻きゴルフボール |
JPH11299935A (ja) * | 1998-04-17 | 1999-11-02 | Bridgestone Sports Co Ltd | 糸巻きゴルフボール |
JPH11333025A (ja) * | 1998-05-25 | 1999-12-07 | Sumitomo Rubber Ind Ltd | 糸巻きゴルフボール |
IL141095A0 (en) * | 1998-08-19 | 2002-02-10 | Rtp Pharma Inc | Injectable aqueous dispersions of propofol |
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 |
US20010005699A1 (en) | 1999-02-03 | 2001-06-28 | Morgan William E. | Multi-layer golf ball |
US6712716B2 (en) * | 1999-03-12 | 2004-03-30 | Acushnet Company | Multilayer golf ball with wound intermediate layer |
US6284840B1 (en) * | 1999-04-02 | 2001-09-04 | Acushnet Company | Golf ball core compositions containing high Vicat softening temperature, resilient thermoplastic materials |
US6190268B1 (en) | 1999-07-27 | 2001-02-20 | Callaway Golf Company | Golf ball having a polyurethane cover |
US6117024A (en) * | 1999-04-20 | 2000-09-12 | Callaway Golf Company | Golf ball with polyurethane cover |
EP1100595A4 (en) | 1999-04-20 | 2009-01-14 | Callaway Golf Co | GOLF BALL WITH POLYURETHANE COATING |
US6592472B2 (en) | 1999-04-20 | 2003-07-15 | Callaway Golf Company | Golf ball having a non-yellowing cover |
US6607686B2 (en) | 1999-04-20 | 2003-08-19 | Callaway Golf Company | Thermosetting polyurethane material for a golf ball |
US6390937B1 (en) | 1999-04-20 | 2002-05-21 | Callaway Golf Company | Method for verifying the concentricity of a multiple-layer golf ball |
US6974854B2 (en) * | 1999-04-20 | 2005-12-13 | Callaway Golf Company | Golf ball having a polyurethane cover |
US6913549B2 (en) * | 1999-07-27 | 2005-07-05 | Callaway Golf Company | Golf ball with high coefficient of restitution |
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 |
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 |
US6309313B1 (en) | 1999-09-15 | 2001-10-30 | Uniroyal Chemical Company, Inc. | Low cost, resilient, shear resistant polyurethane elastomers for golf ball covers |
US6530849B2 (en) | 1999-09-15 | 2003-03-11 | Uniroyal Chemical Company, Inc. | Low cost, resilient, shear resistant polyurethane elastomers for golf ball covers |
US6551203B2 (en) | 1999-09-16 | 2003-04-22 | Callaway Golf Company | Golf ball with multiple sets of dimples |
US6224499B1 (en) | 1999-09-16 | 2001-05-01 | Callaway Golf Company | Golf ball with multiple sets of dimples |
US6464601B2 (en) | 1999-09-16 | 2002-10-15 | Callaway Golf Company | Aerodynamic pattern for a golf ball |
US6213898B1 (en) | 1999-09-16 | 2001-04-10 | Callaway Golf Company | Golf ball with an aerodynamic surface on a polyurethane cover |
US6331150B1 (en) | 1999-09-16 | 2001-12-18 | Callaway Golf Company | Golf ball dimples with curvature continuity |
US6537159B2 (en) * | 1999-09-16 | 2003-03-25 | Callaway Golf Company | Aerodynamic pattern for a golf ball |
US7202303B2 (en) * | 1999-12-03 | 2007-04-10 | Acushnet Company | Golf ball layers formed of polyurethane-based and polyurea-based compositions incorporating block copolymers |
US7217764B2 (en) | 1999-12-03 | 2007-05-15 | Acushnet Company | Golf ball layers formed of polyurethane-based and polyurea-based compositions incorporating block copolymers |
US7211624B2 (en) * | 1999-12-03 | 2007-05-01 | Acushnet Company | Golf ball layers formed of polyurethane-based and polyurea-based compositions incorporating block copolymers |
US7772354B2 (en) * | 1999-12-03 | 2010-08-10 | Acushnet Company | Golf ball layer compositions comprising modified amine curing agents |
US6964621B2 (en) * | 1999-12-03 | 2005-11-15 | Acushnet Company | Water resistant polyurea elastomers for golf equipment |
US20080125247A1 (en) * | 2004-06-02 | 2008-05-29 | Murali Rajagopalan | Compositions for Golf Equipment |
US7214738B2 (en) * | 1999-12-03 | 2007-05-08 | Acushnet Company | Golf ball layers formed of polyurethane-based and polyurea-based compositions incorporating block copolymers |
US7105628B2 (en) * | 2002-08-27 | 2006-09-12 | Acushnet Company | Compositions for golf equipment |
US20040266971A1 (en) * | 1999-12-03 | 2004-12-30 | Shenshen Wu | Golf equipment incorporating polyamine/carbonyl adducts as chain extenders and methods of making same |
US6835794B2 (en) * | 1999-12-17 | 2004-12-28 | Acushnet Company | Golf balls comprising light stable materials and methods of making the same |
US8455609B2 (en) * | 1999-12-03 | 2013-06-04 | Acushnet Company | Castable polyurea formulation for golf ball covers |
US7786243B2 (en) | 2002-02-06 | 2010-08-31 | Acushnet Company | Polyurea and polyurethane compositions for golf equipment |
US6958379B2 (en) | 1999-12-03 | 2005-10-25 | Acushnet Company | Polyurea and polyurethane compositions for golf equipment |
US8227565B2 (en) * | 1999-12-17 | 2012-07-24 | Acushnet Company | Polyurethane compositions for golf balls |
US7041769B2 (en) * | 1999-12-17 | 2006-05-09 | Acushnet Company | Polyurethane compositions for golf balls |
US6867279B2 (en) * | 1999-12-17 | 2005-03-15 | Acushnet Company | Golf ball comprising saturated polyurethanes and methods of making the same |
GB2374549B (en) * | 1999-12-22 | 2004-03-24 | Spalding Sports Worldwide Inc | Golf ball |
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 |
US6395218B1 (en) | 2000-02-01 | 2002-05-28 | Callaway Golf Company | Method for forming a thermoset golf ball cover |
US6387316B1 (en) | 2000-02-01 | 2002-05-14 | Callaway Golf Company | Method of casting a thermoset layer on a golf ball precursor product |
US6328921B1 (en) | 2000-02-01 | 2001-12-11 | Callaway Golf Company | De-molding method and apparatus for a golf ball |
US6386992B1 (en) * | 2000-05-04 | 2002-05-14 | Acushnet Company | Golf ball compositions including microcellular materials and methods for making same |
US6458046B1 (en) | 2000-08-21 | 2002-10-01 | Acushnet Company | Multi-layer, wound golf ball |
US6620058B2 (en) * | 2000-12-12 | 2003-09-16 | Acushnet Company | Wound golf ball with high resilience for low swing speed players |
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 |
US20080315469A1 (en) * | 2007-06-22 | 2008-12-25 | Hogge Matthew F | Method of providing a moisture vapor barrier layer to a core of a golf ball |
US8066928B2 (en) * | 2001-01-24 | 2011-11-29 | Acushnet Company | Method of providing a moisture vapor barrier layer to a core of a golf ball |
US7427243B2 (en) | 2002-06-13 | 2008-09-23 | Acushnet Company | Golf ball with multiple cover layers |
US20020177491A1 (en) | 2001-03-14 | 2002-11-28 | Christopher Cavallaro | Multilayer golf ball |
US6685580B2 (en) | 2001-03-23 | 2004-02-03 | Acushnet Company | Three-layer cover for a golf ball including a thin dense layer |
US6773364B2 (en) * | 2001-03-23 | 2004-08-10 | Acushnet Company | Golf ball having a non-uniform thickness layer |
US7022034B2 (en) * | 2001-03-23 | 2006-04-04 | Acushnet Company | Golf ball having a non-uniform thickness layer |
US6852042B2 (en) | 2001-03-23 | 2005-02-08 | Acushnet Company | Golf ball |
US6692380B2 (en) | 2001-03-23 | 2004-02-17 | Acushnet Company | Golf ball with high density center |
US20050187347A1 (en) * | 2001-03-23 | 2005-08-25 | Sullivan Michael J. | Golf ball composition having substantially no ZDA coagent |
US6743123B2 (en) | 2001-03-23 | 2004-06-01 | Acushnet Company | Golf ball having a high moment of inertia and low driver spin rate |
US6533682B2 (en) | 2001-03-23 | 2003-03-18 | Acushnet Company | Golf ball |
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 |
US7125345B2 (en) * | 2002-10-24 | 2006-10-24 | Acushnet Company | Low deformation golf ball |
US6832963B2 (en) | 2001-03-23 | 2004-12-21 | Acushnet Company | Golf ball covers comprising modulus adjusting fillers |
US6685579B2 (en) * | 2001-04-10 | 2004-02-03 | Acushnet Company | Multi-layer cover polyurethane golf ball |
US6998157B2 (en) | 2001-03-30 | 2006-02-14 | E.I. Du Pont De Nemours And Company, Inc. | Thermoformable packaging film |
US7429220B2 (en) * | 2001-04-13 | 2008-09-30 | Acushnet Company | Golf balls containing interpenetrating polymer networks |
US6645088B2 (en) | 2001-04-13 | 2003-11-11 | Acushnet Company | Reaction injection moldable compositions, methods for making same, and resultant golf articles |
US6500076B1 (en) * | 2001-05-01 | 2002-12-31 | Acushnet Company | Wound golf balls with high specific gravity centers |
US9457233B2 (en) | 2001-06-26 | 2016-10-04 | Acushnet Company | Three-layer-core golf ball having highly-neutralized polymer outer core layer |
US8152654B2 (en) * | 2001-06-26 | 2012-04-10 | Acushnet Company | Three-layer-core golf ball having highly-neutralized polymer outer core layer |
US20090325731A1 (en) | 2001-06-26 | 2009-12-31 | Sullivan Michael J | Highly-neutralized thermoplastic copolymer center for improved multi-layer core golf ball |
US7652086B2 (en) * | 2001-06-26 | 2010-01-26 | Acushnet Company | Highly-neutralized thermoplastic copolymer center for improved multi-layer core golf ball |
US8025593B2 (en) | 2001-06-26 | 2011-09-27 | Acushnet Company | Multi-layer-core golf ball having highly-neutralized polymer outer core layer |
US6756436B2 (en) | 2001-06-26 | 2004-06-29 | Acushnet Company | Golf balls comprising highly-neutralized acid polymers |
US20030114246A1 (en) * | 2001-09-26 | 2003-06-19 | Masatoshi Yokota | Solid golf ball |
US7951015B2 (en) | 2001-10-09 | 2011-05-31 | Acushnet Company | Multilayer golf ball containing at least three core layers, at least one intermediate barrier layer, and at least one cover layer |
US20030069085A1 (en) * | 2001-10-09 | 2003-04-10 | Hogge Matthew F. | Golf ball with vapor barrier layer and method of making same |
US6632147B2 (en) | 2001-10-09 | 2003-10-14 | Acushnet Company | Golf ball with vapor barrier layer and method of making same |
US20030069082A1 (en) * | 2001-10-09 | 2003-04-10 | Sullivan Michael J. | Golf ball with polysulfide rubber layer |
US7004854B2 (en) * | 2001-10-09 | 2006-02-28 | Acushnet Company | Golf ball with vapor barrier layer and method of making same |
US20060128505A1 (en) * | 2001-10-09 | 2006-06-15 | Sullivan Michael J | Golf ball layers having improved barrier properties |
US6685455B2 (en) | 2001-10-12 | 2004-02-03 | Callaway Golf Company | Golf ball casting mold |
US7825208B2 (en) * | 2001-10-22 | 2010-11-02 | 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 |
US7705102B2 (en) * | 2001-10-22 | 2010-04-27 | Acushnet Company | Golf equipment formed from amine-adduct modified polyurea compositions |
US20030100386A1 (en) * | 2001-11-16 | 2003-05-29 | Jordan Michael D. | Low spin, soft compression, performance golf ball |
JP4047577B2 (ja) | 2001-11-26 | 2008-02-13 | Sriスポーツ株式会社 | ウレタンカバーを有するゴルフボール |
US6855077B2 (en) * | 2001-12-04 | 2005-02-15 | Callaway Golf Company | Process and apparatus for producing a golf ball with deep dimples |
US20060038321A1 (en) * | 2001-12-04 | 2006-02-23 | Callaway Golf Company | Method and apparatus for forming deep apertures in a golf ball, and golf ball |
US6629898B2 (en) * | 2001-12-28 | 2003-10-07 | Acushnet Company | Golf ball with an improved intermediate layer |
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 |
US6919395B2 (en) * | 2002-01-04 | 2005-07-19 | Acushnet Company | Golf ball compositions comprising nanoparticulates |
US6676541B2 (en) * | 2002-01-23 | 2004-01-13 | Acushnet Company | Co-injection molded double covered golf ball |
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 |
US7909711B2 (en) * | 2002-03-14 | 2011-03-22 | 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 |
US7481723B2 (en) * | 2002-03-14 | 2009-01-27 | Acushnet Company | High performance golf ball having a reduced-distance |
US6806347B2 (en) | 2002-03-25 | 2004-10-19 | Acushnet Company | Golf balls with thin moisture vapor barrier layer |
US7144338B2 (en) * | 2002-05-29 | 2006-12-05 | Acushnet Company | Golf ball with varying land surfaces |
US6787626B2 (en) * | 2002-05-31 | 2004-09-07 | Callaway Golf Company | Thermosetting polyurethane material for a golf ball cover |
JP4054970B2 (ja) * | 2002-05-31 | 2008-03-05 | ブリヂストンスポーツ株式会社 | ゴルフボール |
US7244802B2 (en) | 2002-05-31 | 2007-07-17 | Callaway Golf Company | Thermosetting polyurethane material for a golf ball |
US6762273B2 (en) * | 2002-05-31 | 2004-07-13 | Callaway Golf Company | Thermosetting polyurethane material for a golf ball cover |
US20030224876A1 (en) * | 2002-05-31 | 2003-12-04 | Callaway Golf Company | Thermosetting polyurethane material for a golf ball cover |
US6747110B2 (en) | 2002-06-13 | 2004-06-08 | Acushnet Company | Golf balls comprising non-ionomeric fluoropolymer |
US7009002B2 (en) * | 2002-06-13 | 2006-03-07 | Acushnet Company | Impact resistant non-ionic fluoropolymer blends for golf ball inner layers |
US7674193B2 (en) * | 2002-06-26 | 2010-03-09 | Sri Sports Limited | Golf ball |
US7138477B2 (en) * | 2002-08-27 | 2006-11-21 | Acushnet Company | Compositions for golf equipment |
US20040017027A1 (en) * | 2002-07-25 | 2004-01-29 | Vora Ajay P. | Method of heating golf ball components by radio frequency |
US7157545B2 (en) * | 2002-08-27 | 2007-01-02 | Acushnet Company | Compositions for golf equipment |
US7105623B2 (en) * | 2002-08-27 | 2006-09-12 | 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 |
US7037965B2 (en) * | 2002-08-27 | 2006-05-02 | Acushnet Company | Golf balls comprising glass ionomers, ormocers, or other hybrid organic/inorganic compositions |
US7238122B2 (en) * | 2002-08-27 | 2007-07-03 | Acushnet Company | Ormocer composites for golf ball components |
US7138476B2 (en) * | 2002-08-27 | 2006-11-21 | Acushnet Company | Compositions for golf equipment |
US7138475B2 (en) * | 2002-08-27 | 2006-11-21 | Acushnet Company | Compositions for golf equipment |
US6930150B2 (en) * | 2002-08-29 | 2005-08-16 | Taylor Made Golf Company, Inc. | Method for making polymer mixtures and compositions thereof |
US7473194B2 (en) * | 2002-09-10 | 2009-01-06 | Acushnet Company | Dimpled golf ball and dimple distributing method |
US6702696B1 (en) | 2002-09-10 | 2004-03-09 | Acushnet Company | Dimpled golf ball and dimple distributing method |
US7026399B2 (en) * | 2002-09-27 | 2006-04-11 | Taylor Made Golf Company, Inc. | Golf ball incorporating a polymer network comprising silicone |
US7132480B2 (en) * | 2002-10-24 | 2006-11-07 | Acushnet Company | Compositions for use in golf balls |
US7108921B2 (en) * | 2002-10-24 | 2006-09-19 | Acushnet Company | Compositions for use in golf balls |
US7138460B2 (en) * | 2002-10-24 | 2006-11-21 | Acushnet Company | Compositions for use in golf balls |
US6783468B2 (en) | 2002-10-24 | 2004-08-31 | Acushnet Company | Low deformation golf ball |
US6924337B2 (en) * | 2002-11-20 | 2005-08-02 | Taylor Made Golf Company, Inc. | Golf balls incorporating urethane compositions and methods for making them |
US20040116210A1 (en) * | 2002-12-12 | 2004-06-17 | Sullivan Michael J. | Golf ball |
JP4097517B2 (ja) * | 2002-12-12 | 2008-06-11 | 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 |
US7163471B2 (en) * | 2003-01-10 | 2007-01-16 | Taylor Made Golf Company, Inc. | Golf balls having sound-altered layers and methods for making them |
JP2004242850A (ja) * | 2003-02-13 | 2004-09-02 | Sumitomo Rubber Ind Ltd | マルチピースソリッドゴルフボール |
US20040176188A1 (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 |
US20040176185A1 (en) * | 2003-03-07 | 2004-09-09 | Morgan William E. | Multi-layer golf ball with translucent cover |
US20040176184A1 (en) * | 2003-03-07 | 2004-09-09 | Morgan William E. | Multi-layer golf ball with translucent cover |
US7037985B2 (en) | 2003-04-24 | 2006-05-02 | Taylor Made Golf Company, Inc. | Urethane sporting equipment composition incorporating nitroso compound |
US20110136587A1 (en) * | 2003-05-09 | 2011-06-09 | Shawn Ricci | Golf balls comprising thermoplastic or thermoset composition having controlled gel time |
US20040254298A1 (en) * | 2003-06-12 | 2004-12-16 | Kim Hyun Jin | Golf ball incorporating styrenic block copolymer and urethane |
US7008972B2 (en) * | 2003-06-12 | 2006-03-07 | Acushnet Company | Golf ball comprising microporous materials and methods for improving printability and interlayer adhesion |
US7198576B2 (en) * | 2003-06-17 | 2007-04-03 | Acushnet Company | Golf ball comprising UV-cured non-surface layer |
US20050003180A1 (en) * | 2003-07-01 | 2005-01-06 | Kondos Constantine A. | Moisture barrier compositions |
JP4304443B2 (ja) * | 2003-08-07 | 2009-07-29 | ブリヂストンスポーツ株式会社 | ゴルフボール |
US7151148B2 (en) * | 2003-09-16 | 2006-12-19 | Acushnet Company | Castable golf ball components using acrylate functional resins |
US7342073B2 (en) | 2003-12-22 | 2008-03-11 | Acushnet Company | High CoR golf ball using zinc dimethacrylate |
US7654918B2 (en) * | 2004-01-12 | 2010-02-02 | Acushnet Company | Multi-layer core golf ball having thermoset rubber cover |
US7148262B2 (en) * | 2004-02-04 | 2006-12-12 | Acushnet Company | Method for drying and using swarf in golf balls |
US7121961B2 (en) * | 2004-04-07 | 2006-10-17 | Callaway Golf Company | Low volume cover for a golf ball |
US7163994B2 (en) * | 2004-04-08 | 2007-01-16 | Acushnet Company | Golf ball composition with improved temperature performance, heat resistance and resiliency |
US7226983B2 (en) * | 2004-04-08 | 2007-06-05 | Acushnet Company | Golf ball compositions with improved temperature performance, heat resistance, and resiliency |
US7244194B2 (en) | 2004-05-07 | 2007-07-17 | 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 |
US7004856B2 (en) * | 2004-05-07 | 2006-02-28 | 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 |
US7226975B2 (en) * | 2004-05-12 | 2007-06-05 | Acushnet Company | Golf ball core compositions |
US7157514B2 (en) * | 2004-05-12 | 2007-01-02 | Acushnet Company | Golf ball core compositions |
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 |
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 |
US7265195B2 (en) * | 2004-06-02 | 2007-09-04 | Acushnet Company | Compositions for golf equipment |
US7253245B2 (en) * | 2004-06-02 | 2007-08-07 | Acushnet Company | Compositions for golf equipment |
US8883057B2 (en) * | 2004-06-07 | 2014-11-11 | Acushnet Company | Non-ionomeric silane crosslinked polyolefin golf ball layers |
US7279529B2 (en) * | 2004-06-07 | 2007-10-09 | Acushnet Company | Non-ionomeric silane crosslinked polyolefin golf ball layers |
US7160954B2 (en) * | 2004-06-25 | 2007-01-09 | Acushnet Company | Golf ball compositions neutralized with ammonium-based and amine-based compounds |
US7572508B2 (en) | 2004-07-12 | 2009-08-11 | Acushnet Company | Polyurea coatings 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 |
JP4689222B2 (ja) * | 2004-09-22 | 2011-05-25 | 信越ポリマー株式会社 | 導電性塗布膜およびその製造方法 |
US20060083863A1 (en) * | 2004-10-18 | 2006-04-20 | Christopher Cavallaro | Golf ball having sprayed layer of liquid polybutadiene |
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 |
US7402271B2 (en) * | 2004-12-01 | 2008-07-22 | Acushnet Company | Castable liquid rubber compositions for golf balls |
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 |
US7199192B2 (en) * | 2004-12-21 | 2007-04-03 | Callaway Golf Company | Golf ball |
US7528196B2 (en) | 2005-01-24 | 2009-05-05 | Taylor Made Golf Company, Inc. | Polyalkenamer compositions and golf balls prepared therefrom |
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 |
US7250011B2 (en) * | 2005-03-17 | 2007-07-31 | Callaway Golf Company | Aerodynamic pattern for a golf ball |
US7320649B2 (en) * | 2005-05-17 | 2008-01-22 | Acushnet Company | Golf balls incorporating rigid, rosin-modified polymers |
US8551394B2 (en) * | 2005-05-24 | 2013-10-08 | Acushnet Company | Multi-modal ionomeric golf ball compositions |
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 |
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 |
US20070135235A1 (en) * | 2005-10-13 | 2007-06-14 | Kennedy Thomas J Iii | Fast-Chemical-Reaction-Produced Golf Product Comprising a Caprolactam Polyol |
US7517943B2 (en) * | 2005-12-06 | 2009-04-14 | Acushnet Company | Golf ball layer compositions formed from oxirane functional endcapped polymers |
US7530907B2 (en) * | 2006-02-14 | 2009-05-12 | Acushnet Company | Golf balls having a low modulus HNP layer and a high modulus HNP layer |
US20070238849A1 (en) * | 2006-04-10 | 2007-10-11 | Shenshen Wu | Durene isocyanate-based elastomers for golf ball layer compositions |
US20070270242A1 (en) * | 2006-05-17 | 2007-11-22 | Callaway Golf Company | Polybutadiene diols for unique polyurethane |
WO2008024744A2 (en) | 2006-08-21 | 2008-02-28 | Jay Vandelden | Adaptive golf ball |
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 |
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 |
US7901301B2 (en) * | 2007-02-16 | 2011-03-08 | Acushnet Company | Golf ball having visually enhanced non-uniform thickness intermediate layer |
US20080300069A1 (en) * | 2007-05-30 | 2008-12-04 | Murali Rajagopalan | Golf ball with a thermoset polyurethane cover |
US7785216B2 (en) | 2007-08-27 | 2010-08-31 | Acushnet Company | Golf balls including mechanically hybridized layers and methods of making same |
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 |
US7897694B2 (en) * | 2007-12-21 | 2011-03-01 | Acushnet Company | Polyacrylate rubber compositions for golf balls |
US10226670B2 (en) | 2008-01-10 | 2019-03-12 | Acushnet Company | Multi-layer core golf ball |
US9643060B2 (en) | 2008-01-10 | 2017-05-09 | Acushnet Company | Multi-layer core golf ball |
US9662542B2 (en) | 2008-01-10 | 2017-05-30 | Acushnet Company | Multi-layer core golf ball |
US9823090B2 (en) | 2014-10-31 | 2017-11-21 | Allegro Microsystems, Llc | Magnetic field sensor for sensing a movement of a target object |
US9943730B2 (en) | 2008-01-10 | 2018-04-17 | Acushnet Company | Multi-layer core golf ball |
US9649538B2 (en) | 2013-08-05 | 2017-05-16 | Acushnet Company | Multi-layer core golf ball |
US9717957B2 (en) | 2013-08-05 | 2017-08-01 | Acushnet Company | Multi-layer core golf ball |
US7897670B2 (en) | 2008-04-14 | 2011-03-01 | Acushnet Company | Golf ball formed from a poly-(dimethyl siloxane) ionomer |
US8791224B2 (en) * | 2008-05-16 | 2014-07-29 | Acushnet Company | Castable hydrophobic polyurea compositions for use in golf balls |
US20090286628A1 (en) * | 2008-05-16 | 2009-11-19 | Randy Petrichko | Golf ball having a hard outer skin |
US8829148B2 (en) * | 2008-05-16 | 2014-09-09 | Acushnet Company | Dual cured castable hybrid polyurethane / polyurea system for use in golf balls |
US7964668B2 (en) * | 2008-05-16 | 2011-06-21 | Acushnet Company | Dual cured castable polyurea 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 |
US8039573B2 (en) * | 2008-05-16 | 2011-10-18 | Acushnet Company | Dual cured castable polyurethane 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 |
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 |
US8016695B2 (en) * | 2008-09-22 | 2011-09-13 | Acushnet Company | Golf ball with improved flight performance |
US20100125004A1 (en) * | 2008-11-19 | 2010-05-20 | Acushnet Company | Anionic polyurea cover compositions for a multi-layer golf ball |
US9018294B2 (en) * | 2008-12-12 | 2015-04-28 | Acushnet Company | Cationic polyurea cover compositions for a multi-layer golf ball |
US8927653B2 (en) * | 2008-12-12 | 2015-01-06 | Acushnet Company | Cationic polyurea cover compositions for a multi-layer golf ball |
US8187121B2 (en) * | 2009-01-29 | 2012-05-29 | Acushnet Company | Casing layer for polyurethane-covered and polyurea-covered golf balls |
US8241146B2 (en) * | 2009-01-29 | 2012-08-14 | Acushnet Company | Casing layer for polyurethane-covered and polyurea-covered golf balls |
US8500574B2 (en) * | 2009-06-29 | 2013-08-06 | Acushnet Company | Multi-layer golf ball |
US8119051B2 (en) * | 2009-11-09 | 2012-02-21 | Acushnet Company | Method of casting urethane for a golf ball cover |
US8992341B2 (en) * | 2009-12-23 | 2015-03-31 | Taylor Made Golf Company, Inc. | Injection moldable compositions and golf balls prepared therefrom |
US8678951B2 (en) | 2010-03-04 | 2014-03-25 | Acushnet Company | Multi-layer cover golf ball having thermoset rubber intermediate cover layer |
US8193296B2 (en) | 2010-06-30 | 2012-06-05 | Nike, Inc. | Golf balls including crosslinked thermoplastic polyurethane |
US8529816B2 (en) | 2010-10-05 | 2013-09-10 | Acushnet Company | Mold frames and cavities for making dimpled golf balls |
US9056223B2 (en) | 2012-03-26 | 2015-06-16 | Acushnet Company | Color golf ball |
US8915803B2 (en) | 2012-03-26 | 2014-12-23 | Acushnet Company | Color golf ball |
US9339843B2 (en) | 2010-10-14 | 2016-05-17 | Acushnet Company | Multi-colored golf ball and method for visually enhancing dimple arrangement |
US8747716B2 (en) * | 2011-04-18 | 2014-06-10 | Acushnet Company | Process for manufacturing golf balls having a multi-layered covers |
US9119990B2 (en) | 2011-04-20 | 2015-09-01 | Nike, Inc. | Polymer coating to cross-link underlying cover |
US20130217517A1 (en) * | 2011-08-23 | 2013-08-22 | Nike, Inc. | Golf Ball Having Outer Cover With Low Flexural Modulus |
US10241967B2 (en) | 2011-12-30 | 2019-03-26 | Acushnet Company | Golf ball dimples defined by superposed curves |
US8980155B2 (en) | 2012-01-03 | 2015-03-17 | Nike, Inc. | Over-indexed thermoplastic polyurethane elastomer, method of making, and articles comprising the elastomer |
US8987405B2 (en) | 2012-01-03 | 2015-03-24 | Nike, Inc. | Golf ball having an over-indexed thermoplastic polyurethane elastomer cover and having a soft feeling when hit |
US9101796B2 (en) | 2012-01-03 | 2015-08-11 | Nike, Inc. | Golf ball having an over-indexed thermoplastic polyurethane elastomer cover and having a soft feeling when hit |
US9592425B2 (en) | 2012-04-20 | 2017-03-14 | Acushnet Company | Multi-layer core golf ball |
US9649539B2 (en) | 2012-04-20 | 2017-05-16 | Acushnet Company | Multi-layer core golf ball |
US8906508B2 (en) | 2012-05-30 | 2014-12-09 | Nike, Inc. | Method of toughening thermoplastic polyurethane and articles comprising toughened thermoplastic polyurethane |
US9283438B2 (en) | 2012-06-20 | 2016-03-15 | Acushnet Company | Golf balls with oxygen and moisture blocking protective paint layer |
US20140357420A1 (en) * | 2013-05-31 | 2014-12-04 | Nike, Inc. | Thermoplastic multi-layer golf ball |
US9737764B2 (en) | 2013-08-05 | 2017-08-22 | Acushnet Company | Multi-layer core golf ball |
US9643061B2 (en) | 2013-08-05 | 2017-05-09 | Acushnet Company | Multi-layer core golf ball |
US20150165276A1 (en) * | 2013-12-16 | 2015-06-18 | Acushnet Company | Golf ball incorporating casing layer for core having steep hardness gradient and methods relating thereto |
US9333396B2 (en) | 2014-03-06 | 2016-05-10 | Acushnet Company | Color golf ball constructions incorporating durable and light-stable compositions |
US9393462B2 (en) | 2014-06-30 | 2016-07-19 | Acushnet Company | Golf ball with thin moisture vapor barrier layer |
US9427629B1 (en) | 2015-03-25 | 2016-08-30 | Acushnet Company | Golf ball incorporating a thin moisture barrier layer |
US10486029B2 (en) | 2015-11-17 | 2019-11-26 | Acushnet Company | Golf ball displaying improved adhesion between TiO2-pigmented layer incorporating silane-containing adhesion promoter and an adjacent differing layer |
US9713748B2 (en) | 2015-11-17 | 2017-07-25 | Acushnet Company | Golf ball with excellent interlayer adhesion between adjacent differing layers |
US10046205B1 (en) | 2017-03-23 | 2018-08-14 | Acushnet Company | Golf ball incorporating thin thermoformed pre-form(s) having low normalized moisture vapor transmission rate |
US10150009B2 (en) | 2017-03-23 | 2018-12-11 | Acushnet Company | Golf ball incorporating thin moisture barrier film having low normalized moisture vapor transmission rate |
US11819739B2 (en) | 2021-07-12 | 2023-11-21 | Acushnet Company | Golf ball and method of making same |
US11813500B2 (en) | 2022-03-23 | 2023-11-14 | Acushnet Company | Fan-shaped golf ball dimple |
Family Cites Families (167)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US697925A (en) | 1902-03-24 | 1902-04-15 | Kempshall Mfg Co | Billiard-ball. |
US700658A (en) | 1902-03-25 | 1902-05-20 | Kempshall Mfg Co | Playing-ball. |
US704748A (en) | 1902-04-23 | 1902-07-15 | Eleazer Kempshall | Playing-ball. |
US720852A (en) | 1903-01-06 | 1903-02-17 | Holdrege Company | Golf-ball. |
US1558706A (en) | 1922-10-06 | 1925-10-27 | Golf Ball Corp | Golf ball |
US2229170A (en) | 1938-08-05 | 1941-01-21 | Vilbiss Co | Golf ball |
US2376085A (en) | 1939-10-11 | 1945-05-15 | Spalding A G & Bros Inc | Process and apparatus for making balls and improved balls |
GB990784A (en) * | 1960-05-23 | 1965-05-05 | Dunlop Rubber Co | Improvements in or relating to balls |
US3147324A (en) * | 1960-10-20 | 1964-09-01 | Louis F Muccino | Methods of covering golf balls |
US3239228A (en) | 1962-06-21 | 1966-03-08 | Lord Corp | Golf ball |
US3262272A (en) * | 1964-01-17 | 1966-07-26 | Edward J Barakauskas | Method of ejecting a missile from a launching tube |
GB1127378A (ja) | 1966-06-28 | |||
US3572722A (en) | 1966-07-22 | 1971-03-30 | Dunlop Co Ltd | Play balls |
SE339751B (ja) | 1966-07-22 | 1971-10-18 | Dunlop Co Ltd | |
GB1209032A (en) | 1967-03-06 | 1970-10-14 | Dunlop Rubber Co | Playballs |
US3553159A (en) | 1967-05-22 | 1971-01-05 | Brunswick Corp | Molded article and moldable composition |
US3992014A (en) | 1969-10-22 | 1976-11-16 | Brunswick Corporation | Molded solid golf ball comprising a silane for greater velocity |
US3616101A (en) * | 1969-12-05 | 1971-10-26 | Brunswick Corp | Ball or other article of manufacture having a liquid center |
US3804421A (en) | 1970-08-28 | 1974-04-16 | Alex Inc | Solid molded golf ball |
US3940145A (en) | 1970-11-16 | 1976-02-24 | Gentiluomo Joseph A | Golf ball |
US3808077A (en) | 1971-09-16 | 1974-04-30 | Ppg Industries Inc | Method for laminating plastic to glass employing glass mold |
US3965055A (en) | 1972-09-21 | 1976-06-22 | Uniroyal Inc. | Free curing rubber composition |
US3926933A (en) | 1974-03-01 | 1975-12-16 | Phillips Petroleum Co | Catalysts for producing high trans-polybutadiene |
JPS58471B2 (ja) | 1974-10-29 | 1983-01-06 | 株式会社ブリヂストン | 改良されたポリウレタン組成物 |
US3989568A (en) * | 1974-11-21 | 1976-11-02 | Acushnet Company | Polyurethane covered golf balls |
US4033900A (en) | 1975-07-07 | 1977-07-05 | The General Tire & Rubber Company | Composition useful in anionic polymerization |
US4123061A (en) | 1976-05-20 | 1978-10-31 | Acushnet Company | Ball and process and composition of matter for production thereof |
CA1080875A (en) | 1976-10-18 | 1980-07-01 | Polysar Limited | Blends of trans-1,4 polymers and poly (epsilon-caprolactone) |
US4310582A (en) | 1977-06-20 | 1982-01-12 | Phillips Petroleum Company | Blends of trans-polybutadiene and medium vinyl polybutadiene |
US4173345A (en) | 1978-06-26 | 1979-11-06 | Colgate-Palmolive Company | Golf ball |
US4203941A (en) * | 1978-12-27 | 1980-05-20 | Brooker Bernard F | Ball and method for making it |
US4267217A (en) | 1978-12-27 | 1981-05-12 | Brooker Bernard F | Ball |
US4274637A (en) | 1979-01-31 | 1981-06-23 | Questor Corporation | Golf ball having cellular cover |
US4229401A (en) | 1979-05-29 | 1980-10-21 | Colgate-Palmolive Company | Method of making golf balls |
JPS56136856A (en) | 1980-03-31 | 1981-10-26 | Dainippon Ink & Chem Inc | Powder coating resin composition |
CA1204533A (en) | 1980-11-20 | 1986-05-13 | Akitaro Nakahira | Rubber material |
US4367873A (en) | 1981-06-30 | 1983-01-11 | Chang Paul P H | Game ball |
US4431193A (en) * | 1981-08-25 | 1984-02-14 | Questor Corporation | Golf ball and method of making same |
US4473229A (en) | 1982-04-02 | 1984-09-25 | Kloppenburg Jerry K | Golf ball utilizing graphite materials |
JPS59194760A (ja) * | 1983-04-21 | 1984-11-05 | 住友ゴム工業株式会社 | スリ−ピ−スソリツドゴルフボ−ル |
JPS6014877A (ja) * | 1983-07-06 | 1985-01-25 | 住友ゴム工業株式会社 | ソリッドゴルフボール |
FR2567135B1 (fr) | 1984-07-03 | 1989-01-13 | Asahi Chemical Ind | Polymere ou copolymere de butadiene et procede de preparation |
US4692497A (en) | 1984-09-04 | 1987-09-08 | Acushnet Company | Process for curing a polymer and product thereof |
US4650193A (en) | 1984-12-10 | 1987-03-17 | Spalding & Evenflo Companies, Inc. | Golf ball |
US4674751A (en) | 1984-12-10 | 1987-06-23 | Spalding & Evenflo Companies, Inc. | Golf ball having improved playability properties |
JPH0698206B2 (ja) | 1985-05-01 | 1994-12-07 | ブリヂストンスポーツ株式会社 | ソリツドゴルフボ−ル |
JPH078301B2 (ja) * | 1986-05-23 | 1995-02-01 | ブリヂストンスポーツ株式会社 | ソリツドゴルフボ−ル |
US4848770A (en) * | 1986-10-20 | 1989-07-18 | Wilson Sporting Goods Co. | Three-piece solid golf ball |
AU614944B2 (en) | 1986-11-20 | 1991-09-19 | Kanegafuchi Kagaku Kogyo Kabushiki Kaisha | Polyester resin composition |
GB2206889B (en) | 1987-06-11 | 1991-03-20 | Asics Corp | Rubber composition and golf ball comprising it |
US5017636A (en) | 1987-10-09 | 1991-05-21 | Japan Synthetic Rubber Co., Ltd. | Rubber compositions from modified trans-polybutadiene and rubber for tires |
US4852884A (en) | 1987-12-24 | 1989-08-01 | Spalding & Evenflo Companies, Inc. | Use of metal carbamate accelerator in peroxide-cured golf ball center formulation |
JP2521807B2 (ja) | 1989-01-31 | 1996-08-07 | 三井・デュポンポリケミカル株式会社 | アイオノマ―の組成物 |
US5006297A (en) * | 1989-02-22 | 1991-04-09 | Acushnet Company | Method of molding polyurethane covered golf balls |
JP2674627B2 (ja) * | 1989-03-01 | 1997-11-12 | 住友ゴム工業株式会社 | ラージサイズのスリーピースソリッドゴルフボール |
US5830087A (en) | 1995-06-26 | 1998-11-03 | Lisco, Inc. | Multi-layer golf ball |
JP2680405B2 (ja) * | 1989-04-04 | 1997-11-19 | 住友ゴム工業株式会社 | ラージサイズのスリーピースソリッドゴルフボール |
US5252652A (en) | 1989-05-11 | 1993-10-12 | Bridgestone Corporation | Solid golf ball |
JPH02308834A (ja) | 1989-05-23 | 1990-12-21 | Bridgestone Corp | 空気入りタイヤ |
JP2725374B2 (ja) | 1989-05-24 | 1998-03-11 | ブリヂストンスポーツ株式会社 | 糸捲きゴルフボール |
US4984803A (en) | 1989-10-11 | 1991-01-15 | Acushnet Company | Golf ball cover composition |
US5006288A (en) * | 1989-10-12 | 1991-04-09 | Davidson Textron Inc. | Molding method for stabilizing the location of a skin insert |
US4959000A (en) * | 1989-10-31 | 1990-09-25 | Acushnet Company | Retractable pin mold |
US4971329A (en) | 1989-12-11 | 1990-11-20 | Acushnet Company | Solid golf ball |
US5112556A (en) * | 1990-01-10 | 1992-05-12 | Wpi Acquisition Corporation | Golf ball apparatus and method for manufacture |
US5131662A (en) | 1990-02-07 | 1992-07-21 | Dunlop Slazenger Corporation | High performance one-piece golf ball |
KR920006255B1 (ko) | 1990-06-01 | 1992-08-01 | 일야실업 주식회사 | 세겹으로 이루어진 골프공 |
ES2071223T3 (es) * | 1990-07-20 | 1995-06-16 | Acushnet Co | Pelota de golf de poliuretano. |
FR2666018A1 (fr) * | 1990-08-22 | 1992-02-28 | Salomon Sa | Balle de golf. |
US5314187A (en) * | 1991-07-26 | 1994-05-24 | Wilson Sporting Goods Co. | Golf ball with improved cover |
JP3064090B2 (ja) | 1992-02-17 | 2000-07-12 | 住友ゴム工業株式会社 | ゴルフボール |
TW264487B (ja) | 1992-02-18 | 1995-12-01 | Takeda Pharm Industry Co Ltd | |
US5971870A (en) | 1997-11-21 | 1999-10-26 | Sullivan Michael J | Golf ball with soft core |
US6315684B1 (en) | 1992-04-24 | 2001-11-13 | Spalding Sports Worldwide, Inc. | Golf ball with soft core |
DE69325738T2 (de) | 1992-04-28 | 2000-01-27 | Sumitomo Rubber Ind | Fester Golfball |
US5587420A (en) | 1992-06-04 | 1996-12-24 | Bridgestone Corporation | Diene polymer obtained by adding a tin compound in the polymerization with an organolithium initiator |
US5733428A (en) * | 1992-07-06 | 1998-03-31 | Acushnet Company | Method for forming polyurethane cover on golf ball core |
NZ248079A (en) * | 1992-07-09 | 1995-02-24 | Acushnet Co | Refurbishing golf ball by replacing portion of cover |
US5827134A (en) | 1992-08-24 | 1998-10-27 | Lisco, Inc. | UV-treated golf ball |
JP3552116B2 (ja) | 1992-12-25 | 2004-08-11 | 住友ゴム工業株式会社 | ゴルフボール用のゴム組成物 |
US5464899A (en) | 1992-12-30 | 1995-11-07 | Bridgestone Corporation | High modulus low hysteresis rubber compound for pneumatic tires |
JP3057624B2 (ja) | 1993-04-27 | 2000-07-04 | 住友ゴム工業株式会社 | 糸巻きゴルフボール |
US5833553A (en) | 1993-04-28 | 1998-11-10 | Lisco, Inc. | Golf ball |
US6015356A (en) * | 1997-01-13 | 2000-01-18 | Lisco, Inc. | Golf ball and method of producing same |
US6057403A (en) | 1993-06-01 | 2000-05-02 | Spalding Sports Worldwide, Inc | Dual cores for golf balls |
US5803831A (en) | 1993-06-01 | 1998-09-08 | Lisco Inc. | Golf ball and method of making same |
US5779562A (en) * | 1993-06-01 | 1998-07-14 | Melvin; Terrence | Multi-core, multi-cover golf ball |
US6210293B1 (en) | 1993-06-01 | 2001-04-03 | Spalding Sports Worldwide, Inc. | Multi-layer golf ball |
JP3564641B2 (ja) | 1993-06-01 | 2004-09-15 | ザ、トップ・フライト、ゴルフ、カムパニ | 改良された多重層ゴルフボール |
US5484870A (en) | 1993-06-28 | 1996-01-16 | Acushnet Company | Polyurea composition suitable for a golf ball cover |
JP2709562B2 (ja) | 1993-07-02 | 1998-02-04 | 住友ゴム工業株式会社 | ゴルフボール |
JP2910516B2 (ja) * | 1993-07-08 | 1999-06-23 | ブリヂストンスポーツ株式会社 | スリーピースソリッドゴルフボール |
CA2116399C (en) | 1993-07-29 | 2004-04-20 | Michael J. Sullivan | Golf ball and method for making same |
US5415937A (en) * | 1993-10-21 | 1995-05-16 | Dunlop Slazenger Corporation | Golf ball cover |
JP2657618B2 (ja) | 1993-11-09 | 1997-09-24 | 住友ゴム工業株式会社 | ゴルフボール |
JP3257890B2 (ja) | 1993-12-29 | 2002-02-18 | 住友ゴム工業株式会社 | ゴルフボール |
US5461109A (en) | 1994-01-21 | 1995-10-24 | Guardsman Products, Inc. | Water-reducible golf ball coating |
US5704852A (en) | 1994-03-31 | 1998-01-06 | Sumitomo Rubber Industries, Ltd. | Thread wound golf ball |
US5575472A (en) | 1994-07-27 | 1996-11-19 | Odyssey Sports, Inc. | Golf putter head having face insert and method of forming the same |
US5511649A (en) * | 1994-08-01 | 1996-04-30 | Fmc Corporation | Sludge collector flight |
JP2865007B2 (ja) * | 1994-08-03 | 1999-03-08 | ブリヂストンスポーツ株式会社 | 糸巻きゴルフボール |
US5628699A (en) | 1994-08-03 | 1997-05-13 | Bridgestone Sports Co., Ltd. | Wound golf ball |
JP2907014B2 (ja) | 1994-08-09 | 1999-06-21 | ブリヂストンスポーツ株式会社 | 糸巻きゴルフボール |
JPH0898901A (ja) | 1994-09-30 | 1996-04-16 | Sumitomo Rubber Ind Ltd | ソリッドゴルフボールおよびその製造方法 |
JP3365694B2 (ja) | 1994-12-08 | 2003-01-14 | 住友ゴム工業株式会社 | ゴルフボール |
US5482287A (en) | 1995-01-04 | 1996-01-09 | Lisco, Inc. | Golf ball |
US5885172A (en) | 1997-05-27 | 1999-03-23 | Acushnet Company | Multilayer golf ball with a thin thermoset outer layer |
JPH08257168A (ja) | 1995-03-27 | 1996-10-08 | Sumitomo Rubber Ind Ltd | 糸巻きゴルフボールおよびその製法 |
US5730663A (en) | 1995-03-27 | 1998-03-24 | Sumitomo Rubber Industries, Ltd. | Solid golf ball |
JPH09658A (ja) | 1995-04-21 | 1997-01-07 | Sumitomo Rubber Ind Ltd | 2層カバー構造を有するゴルフボール |
JP3491715B2 (ja) * | 1995-05-31 | 2004-01-26 | 住友ゴム工業株式会社 | ゴルフボール |
US5813923A (en) * | 1995-06-07 | 1998-09-29 | Acushnet Company | 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 |
US5688191A (en) | 1995-06-07 | 1997-11-18 | Acushnet Company | Multilayer golf ball |
US6193619B1 (en) | 1995-06-07 | 2001-02-27 | Acushnet Company | Golf balls having inner layers formed with cationic ionomers |
US5692973A (en) | 1995-06-07 | 1997-12-02 | Acushnet Company | Golf ball |
AU5880196A (en) | 1995-06-07 | 1996-12-30 | Acushnet Company | Urethane golf ball covers using epoxy curing agents |
US5856388A (en) | 1995-06-07 | 1999-01-05 | Acushnet Company | Compositions for forming golf balls containing oxa acids |
US5810678A (en) | 1995-06-07 | 1998-09-22 | Acushnet Company | Multilayer golf ball |
US5713801A (en) | 1995-06-07 | 1998-02-03 | Acushnet Company | Golf ball with wound hoop-stress layer |
US5759676A (en) | 1995-06-07 | 1998-06-02 | Acushnet Company | Multilayer golf ball |
US5692974A (en) * | 1995-06-07 | 1997-12-02 | Acushnet Company | Golf ball covers |
US6117025A (en) | 1995-06-15 | 2000-09-12 | Spalding Sports Worldwide, Inc. | Golf ball with cover having at least three layers |
DE19524045A1 (de) | 1995-07-01 | 1997-01-02 | Basf Ag | Hochfunktionalisierte Polyurethane |
JPH0928831A (ja) | 1995-07-13 | 1997-02-04 | Sumitomo Rubber Ind Ltd | ソリッドゴルフボール |
JP3526665B2 (ja) | 1995-07-25 | 2004-05-17 | 住友ゴム工業株式会社 | ゴルフボール |
AU703884B2 (en) | 1995-08-25 | 1999-04-01 | Sumitomo Rubber Industries, Ltd. | Solid golf ball |
US5776013A (en) | 1995-09-14 | 1998-07-07 | Sumitomo Rubber Industries, Ltd. | Solid golf ball |
US5885173A (en) | 1995-09-18 | 1999-03-23 | Lisco, Inc. | Golf ball and method of applying indicia thereto |
JPH09164224A (ja) | 1995-10-11 | 1997-06-24 | Sumitomo Rubber Ind Ltd | ソリッドゴルフボール |
US5668191A (en) | 1995-12-21 | 1997-09-16 | Arco Chemical Technology, L.P. | One-shot cold molded flexible polyurethane foam from low primary hydroxyl polyols and process for the preparation thereof |
JP2910650B2 (ja) * | 1995-12-22 | 1999-06-23 | ブリヂストンスポーツ株式会社 | ゴルフボール及びその製造方法 |
JPH09173505A (ja) | 1995-12-22 | 1997-07-08 | Sumitomo Rubber Ind Ltd | 糸巻きゴルフボール |
JPH09173504A (ja) | 1995-12-22 | 1997-07-08 | Sumitomo Rubber Ind Ltd | ゴルフボール |
CA2194934C (en) | 1996-01-25 | 2006-01-10 | Michael J. Sullivan | Golf ball with ionomeric cover and method of making same |
JP2921474B2 (ja) | 1996-02-26 | 1999-07-19 | ブリヂストンスポーツ株式会社 | ゴルフボール |
US5919100A (en) | 1996-03-11 | 1999-07-06 | Acushnet Company | Fluid or liquid filled non-wound golf ball |
JPH09248352A (ja) | 1996-03-15 | 1997-09-22 | Sumitomo Rubber Ind Ltd | ゴルフボール |
JPH09262319A (ja) | 1996-03-29 | 1997-10-07 | Sumitomo Rubber Ind Ltd | ゴルフボール用糸ゴム |
JPH09262318A (ja) | 1996-03-29 | 1997-10-07 | Sumitomo Rubber Ind Ltd | ゴルフボール用糸ゴム及び糸巻きゴルフボール |
JPH09271536A (ja) | 1996-04-03 | 1997-10-21 | Bridgestone Sports Co Ltd | 糸巻きゴルフボール |
JP3453024B2 (ja) | 1996-04-24 | 2003-10-06 | ブリヂストンスポーツ株式会社 | ゴルフボール |
US5792008A (en) | 1996-05-01 | 1998-08-11 | Bridgestone Sports Co., Ltd. | Golf ball |
US5800286A (en) | 1996-05-01 | 1998-09-01 | Bridgestone Sports Co., Ltd. | Golf ball |
US5744549A (en) | 1996-06-03 | 1998-04-28 | Acushnet Company | Flourinated polyurethane coated golf balls |
US5859153A (en) | 1996-06-21 | 1999-01-12 | Minnesota Mining And Manufacturing Company | Novolak compounds useful as adhesion promoters for epoxy resins |
US5840801A (en) | 1996-06-24 | 1998-11-24 | Arizona Chemical Company | Method for improving dispersion and compatibility of zinc salts in elastomeric compounds during vulcanization |
JP3723636B2 (ja) | 1996-06-26 | 2005-12-07 | Sriスポーツ株式会社 | ゴルフボール |
JPH10151226A (ja) * | 1996-11-25 | 1998-06-09 | Bridgestone Sports Co Ltd | スリーピースソリッドゴルフボール |
US5929171A (en) | 1996-12-05 | 1999-07-27 | Sumitomo Rubber Industries, Ltd. | Solid golf ball |
JP3767834B2 (ja) | 1996-12-18 | 2006-04-19 | 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 |
JP3930934B2 (ja) | 1997-02-03 | 2007-06-13 | Sriスポーツ株式会社 | ソリッドゴルフボール |
KR100222120B1 (ko) | 1997-02-10 | 1999-10-01 | 황춘근 | 내측 커바의 표면에 돌출부들을 갖고 있는 다층 구조의 골프공 |
JPH10248959A (ja) | 1997-03-12 | 1998-09-22 | Bridgestone Sports Co Ltd | 糸巻きゴルフボール |
US6001930A (en) | 1997-03-13 | 1999-12-14 | Acushnet Company | Golf ball forming compositions comprising polyamide blended with sulfonated or phosphonated polymers |
US6012997A (en) | 1997-03-19 | 2000-01-11 | Mason; David W. | Compound safety ball |
US6103166A (en) | 1998-01-12 | 2000-08-15 | Acushnet Company | Method for improving adhesion between golf ball layers |
US5959059A (en) | 1997-06-10 | 1999-09-28 | The B.F. Goodrich Company | Thermoplastic polyether urethane |
US6018007A (en) | 1997-09-22 | 2000-01-25 | Bridgestone Corporation | Synthesis of 1,4-trans-polybutadiene using a lanthanide organic acid salt catalyst |
US5989136A (en) | 1997-10-21 | 1999-11-23 | Taylor Made Golf Company, Inc. | Golf ball |
US5984807A (en) | 1998-08-20 | 1999-11-16 | Callaway Golf Company | Golf ball |
US6290611B1 (en) | 1999-01-20 | 2001-09-18 | Acushnet Company | Multi-layered golf ball and composition |
US6149535A (en) | 1999-03-12 | 2000-11-21 | Acushnet Company | Golf ball with spun elastic threads |
US6117024A (en) | 1999-04-20 | 2000-09-12 | Callaway Golf Company | Golf ball with polyurethane cover |
US6592472B2 (en) | 1999-04-20 | 2003-07-15 | Callaway Golf Company | Golf ball having a non-yellowing cover |
US6190268B1 (en) | 1999-07-27 | 2001-02-20 | Callaway Golf Company | Golf ball having a polyurethane cover |
US6309313B1 (en) | 1999-09-15 | 2001-10-30 | Uniroyal Chemical Company, Inc. | Low cost, resilient, shear resistant polyurethane elastomers for golf ball covers |
-
1997
- 1997-05-27 US US08/863,788 patent/US5885172A/en not_active Expired - Lifetime
-
1998
- 1998-05-26 WO PCT/US1998/010598 patent/WO1998053886A1/en active Application Filing
- 1998-05-26 JP JP50737398A patent/JP3509877B2/ja not_active Expired - Fee Related
- 1998-05-26 AU AU75949/98A patent/AU7594998A/en not_active Abandoned
- 1998-05-26 GB GB9927266A patent/GB2344537A/en not_active Withdrawn
- 1998-12-09 US US09/207,690 patent/US6132324A/en not_active Expired - Lifetime
-
2000
- 2000-07-25 US US09/625,544 patent/US6749789B1/en not_active Expired - Lifetime
-
2004
- 2004-04-19 US US10/826,275 patent/US7314587B2/en not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003000763A (ja) * | 2001-06-22 | 2003-01-07 | Bridgestone Sports Co Ltd | ゴルフボール |
JP2004188207A (ja) * | 2002-12-12 | 2004-07-08 | Acushnet Co | ゴルフボール |
JP4612298B2 (ja) * | 2002-12-12 | 2011-01-12 | アクシュネット カンパニー | ゴルフボール |
JP2008119484A (ja) * | 2006-11-15 | 2008-05-29 | Acushnet Co | 変性されたアミン硬化剤を含むゴルフボール層組成物 |
Also Published As
Publication number | Publication date |
---|---|
WO1998053886A1 (en) | 1998-12-03 |
US6132324A (en) | 2000-10-17 |
GB2344537A (en) | 2000-06-14 |
AU7594998A (en) | 1998-12-30 |
US7314587B2 (en) | 2008-01-01 |
JP3509877B2 (ja) | 2004-03-22 |
GB9927266D0 (en) | 2000-01-12 |
US20040227269A1 (en) | 2004-11-18 |
US6749789B1 (en) | 2004-06-15 |
US5885172A (en) | 1999-03-23 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP3509877B2 (ja) | 多層ゴルフボール | |
US7335114B2 (en) | Multilayer golf ball with a thin thermoset outer layer | |
US5688191A (en) | Multilayer golf ball | |
US7537531B2 (en) | Golf ball with small inner core | |
US6890271B2 (en) | Golf ball with large inner core | |
US6648776B1 (en) | Multilayer golf ball with a thin thermoset outer layer | |
US6992135B2 (en) | Multi-layer golf ball with a thin, castable outer layer | |
IE852887L (en) | Golf ball | |
US6458046B1 (en) | Multi-layer, wound golf ball | |
US20020147057A1 (en) | Golf ball having very thin outermost cover layer for improved scuff resistance | |
US20120157237A1 (en) | Multilayer golf ball with a thin thermoset outer layer | |
US7173088B2 (en) | Multi-layer golf ball with a thin, castable outer layer | |
JP2004000507A (ja) | 多層ゴルフボール |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20031224 |
|
RD04 | Notification of resignation of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7424 Effective date: 20040818 |
|
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: 20090109 Year of fee payment: 5 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20090109 Year of fee payment: 5 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20100109 Year of fee payment: 6 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20110109 Year of fee payment: 7 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20120109 Year of fee payment: 8 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130109 Year of fee payment: 9 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130109 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 |
|
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 |