CA2358601C - Golf ball having improved heat resistance - Google Patents
Golf ball having improved heat resistance Download PDFInfo
- Publication number
- CA2358601C CA2358601C CA002358601A CA2358601A CA2358601C CA 2358601 C CA2358601 C CA 2358601C CA 002358601 A CA002358601 A CA 002358601A CA 2358601 A CA2358601 A CA 2358601A CA 2358601 C CA2358601 C CA 2358601C
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- golf ball
- ionomer
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- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 150000002762 monocarboxylic acid derivatives Chemical class 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000006072 paste Substances 0.000 description 1
- JRKICGRDRMAZLK-UHFFFAOYSA-L persulfate group Chemical group S(=O)(=O)([O-])OOS(=O)(=O)[O-] JRKICGRDRMAZLK-UHFFFAOYSA-L 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000000009 pyrolysis mass spectrometry Methods 0.000 description 1
- 239000002516 radical scavenger Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000012779 reinforcing material Substances 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 238000005488 sandblasting Methods 0.000 description 1
- 229920003031 santoprene Polymers 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 229910001415 sodium ion Inorganic materials 0.000 description 1
- 229910052938 sodium sulfate Inorganic materials 0.000 description 1
- 235000011152 sodium sulphate Nutrition 0.000 description 1
- 229940075582 sorbic acid Drugs 0.000 description 1
- 235000010199 sorbic acid Nutrition 0.000 description 1
- 239000004334 sorbic acid Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 1
- 239000006188 syrup Substances 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 229920002725 thermoplastic elastomer Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 1
- LDHQCZJRKDOVOX-UHFFFAOYSA-N trans-crotonic acid Natural products CC=CC(O)=O LDHQCZJRKDOVOX-UHFFFAOYSA-N 0.000 description 1
- 238000001721 transfer moulding Methods 0.000 description 1
- 235000013799 ultramarine blue Nutrition 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
- NWONKYPBYAMBJT-UHFFFAOYSA-L zinc sulfate Chemical compound [Zn+2].[O-]S([O-])(=O)=O NWONKYPBYAMBJT-UHFFFAOYSA-L 0.000 description 1
- 229960001763 zinc sulfate Drugs 0.000 description 1
- 229910000368 zinc sulfate Inorganic materials 0.000 description 1
Classifications
-
- 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
- A63B37/0004—Surface depressions or protrusions
- A63B37/0012—Dimple profile, i.e. cross-sectional view
- A63B37/0015—Dimple profile, i.e. cross-sectional view with sub-dimples formed within main dimples
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B37/00—Solid balls; Rigid hollow balls; Marbles
- A63B37/0003—Golf balls
- A63B37/0023—Covers
- A63B37/0024—Materials other than ionomers or polyurethane
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B37/00—Solid balls; Rigid hollow balls; Marbles
- A63B37/0003—Golf balls
- A63B37/0023—Covers
- A63B37/0029—Physical properties
- A63B37/0031—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
- A63B37/0036—Melt flow rate [MFR]
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B37/00—Solid balls; Rigid hollow balls; Marbles
- A63B37/0003—Golf balls
- A63B37/0023—Covers
- A63B37/0029—Physical properties
- A63B37/0037—Flexural modulus; Bending stiffness
-
- 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
- A63B37/0097—Layers interlocking by means of protrusions or inserts, lattices or the like
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/235,252 | 1999-01-22 | ||
| US09/235,252 US6450901B1 (en) | 1999-01-22 | 1999-01-22 | Golf ball having improved heat resistance |
| PCT/US2000/000100 WO2000043077A1 (en) | 1999-01-22 | 2000-01-04 | Golf ball having improved heat resistance |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2358601A1 CA2358601A1 (en) | 2000-07-27 |
| CA2358601C true CA2358601C (en) | 2008-05-13 |
Family
ID=22884731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002358601A Expired - Fee Related CA2358601C (en) | 1999-01-22 | 2000-01-04 | Golf ball having improved heat resistance |
Country Status (6)
| Country | Link |
|---|---|
| US (2) | US6450901B1 (enExample) |
| JP (1) | JP2002535054A (enExample) |
| AU (1) | AU757127B2 (enExample) |
| CA (1) | CA2358601C (enExample) |
| GB (1) | GB2361191B (enExample) |
| WO (1) | WO2000043077A1 (enExample) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6450901B1 (en) * | 1999-01-22 | 2002-09-17 | Spalding Sports Worldwide, Inc. | Golf ball having improved heat resistance |
| US6284840B1 (en) | 1999-04-02 | 2001-09-04 | Acushnet Company | Golf ball core compositions containing high Vicat softening temperature, resilient thermoplastic materials |
| US6827657B2 (en) * | 2001-08-06 | 2004-12-07 | Acushnet Company | Golf balls including a staged resin film and methods of making same |
| US7399239B2 (en) * | 2006-12-04 | 2008-07-15 | Acushnet Company | Use of engineering thermoplastic vulcanizates for golf ball layers |
| US7935759B2 (en) * | 2008-05-12 | 2011-05-03 | Acushnet Company | Golf ball with heat resistant shield layer |
| US8393979B2 (en) | 2010-06-24 | 2013-03-12 | Nike, Inc. | Golf ball with hydrophilic coating layer |
| US8602915B2 (en) | 2010-11-01 | 2013-12-10 | Nike, Inc. | Golf ball with changeable dimples |
| US9108083B2 (en) * | 2011-07-29 | 2015-08-18 | Nike, Inc. | Golf ball including a blend of highly neutralized acid polymers and method of manufacture |
| US8932680B2 (en) * | 2011-07-29 | 2015-01-13 | Nike, Inc. | Method of manufacturing a golf ball including a blend of highly neutralized acid polymers |
| US9492715B2 (en) | 2011-07-29 | 2016-11-15 | Nike, Inc. | Golf ball including a blend of highly neutralized acid polymers and method of manufacture |
Family Cites Families (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4431193A (en) | 1981-08-25 | 1984-02-14 | Questor Corporation | Golf ball and method of making same |
| US4679795A (en) | 1983-08-01 | 1987-07-14 | Spalding & Evenflo Companies, Inc. | Optical brighteners in golf ball covers |
| JPH0680123B2 (ja) | 1985-06-12 | 1994-10-12 | ブリヂストンスポーツ株式会社 | ソリツドゴルフボ−ル用ゴム組成物 |
| 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 |
| US4852884A (en) | 1987-12-24 | 1989-08-01 | Spalding & Evenflo Companies, Inc. | Use of metal carbamate accelerator in peroxide-cured golf ball center formulation |
| US4844471A (en) | 1987-12-24 | 1989-07-04 | Spalding & Evenflo Companies, Inc. | Golf ball core composition including dialkyl tin difatty acid |
| US4838556A (en) | 1987-12-24 | 1989-06-13 | Spalding & Evenflo Companies, Inc. | Golf ball core by addition of dispersing agents |
| US4884814A (en) * | 1988-01-15 | 1989-12-05 | Spalding & Evenflo Companies, Inc. | Golf ball |
| US4911451A (en) | 1989-03-29 | 1990-03-27 | Sullivan Michael J | Golf ball cover of neutralized poly(ethylene-acrylic acid) copolymer |
| US5688869A (en) * | 1991-10-15 | 1997-11-18 | Lisco, Inc. | Golf ball cover compositions |
| US5452898A (en) * | 1993-03-12 | 1995-09-26 | Bridgestone Sports Co., Ltd. | Golf ball |
| US5415937A (en) * | 1993-10-21 | 1995-05-16 | Dunlop Slazenger Corporation | Golf ball cover |
| US5965669A (en) * | 1995-06-07 | 1999-10-12 | Acushnet Company | Multi-layer golf ball and composition |
| JPH0975477A (ja) * | 1995-09-14 | 1997-03-25 | Sumitomo Rubber Ind Ltd | ソリッドゴルフボール |
| US5580927A (en) * | 1995-09-29 | 1996-12-03 | E. I. Du Pont De Nemours And Company | Ionomers with improved high temperature properties and improved moldability |
| US6450901B1 (en) * | 1999-01-22 | 2002-09-17 | Spalding Sports Worldwide, Inc. | Golf ball having improved heat resistance |
| CA2195174C (en) | 1996-02-06 | 2006-07-25 | Michael J. Sullivan | Method of improving scuff and cut resistance of ionomer covered game ball |
| JPH09299511A (ja) * | 1996-05-13 | 1997-11-25 | Bridgestone Sports Co Ltd | ゴルフボール及びその製造方法 |
| JPH1024123A (ja) * | 1996-07-12 | 1998-01-27 | Bridgestone Sports Co Ltd | 糸巻きゴルフボール |
| US5916950A (en) * | 1996-07-26 | 1999-06-29 | Mitsui Chemicals, Inc. | Resin composition and molded articles thereof |
| US5973046A (en) * | 1997-02-18 | 1999-10-26 | E. I. Du Pont De Nemours And Company | Modified-ionomers having improved properties and processability |
| US5857925A (en) * | 1997-07-11 | 1999-01-12 | Lisco, 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 |
-
1999
- 1999-01-22 US US09/235,252 patent/US6450901B1/en not_active Expired - Fee Related
-
2000
- 2000-01-04 WO PCT/US2000/000100 patent/WO2000043077A1/en not_active Ceased
- 2000-01-04 JP JP2000594530A patent/JP2002535054A/ja active Pending
- 2000-01-04 CA CA002358601A patent/CA2358601C/en not_active Expired - Fee Related
- 2000-01-04 AU AU27187/00A patent/AU757127B2/en not_active Ceased
- 2000-01-04 GB GB0117337A patent/GB2361191B/en not_active Expired - Fee Related
-
2002
- 2002-02-26 US US10/083,739 patent/US6736736B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JP2002535054A (ja) | 2002-10-22 |
| WO2000043077A1 (en) | 2000-07-27 |
| US20020147059A1 (en) | 2002-10-10 |
| CA2358601A1 (en) | 2000-07-27 |
| GB2361191B (en) | 2003-07-02 |
| GB2361191A (en) | 2001-10-17 |
| AU757127B2 (en) | 2003-02-06 |
| GB0117337D0 (en) | 2001-09-05 |
| US6450901B1 (en) | 2002-09-17 |
| AU2718700A (en) | 2000-08-07 |
| US6736736B2 (en) | 2004-05-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKLA | Lapsed |