WO2000040303A8 - Golf ball cores formed from blends of neodymium and cobalt synthesized high molecular weight butadiene rubber - Google Patents
Golf ball cores formed from blends of neodymium and cobalt synthesized high molecular weight butadiene rubberInfo
- Publication number
- WO2000040303A8 WO2000040303A8 PCT/US2000/000099 US0000099W WO0040303A8 WO 2000040303 A8 WO2000040303 A8 WO 2000040303A8 US 0000099 W US0000099 W US 0000099W WO 0040303 A8 WO0040303 A8 WO 0040303A8
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- golf ball
- neodymium
- blends
- molecular weight
- high molecular
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B37/00—Solid balls; Rigid hollow balls; Marbles
- A63B37/0003—Golf balls
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B37/00—Solid balls; Rigid hollow balls; Marbles
- A63B37/0003—Golf balls
- A63B37/005—Cores
- A63B37/0051—Materials other than polybutadienes; Constructional details
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B37/00—Solid balls; Rigid hollow balls; Marbles
- A63B37/0003—Golf balls
- A63B37/007—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
-
- 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
- C08L23/10—Homopolymers or copolymers of propene
- C08L23/12—Polypropene
Abstract
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2000592052A JP4291519B2 (en) | 1999-01-07 | 2000-01-04 | Golf ball core formed from a blend of high molecular weight butadiene rubber synthesized with neodymium and cobalt |
GB0114742A GB2361647B (en) | 1999-01-07 | 2000-01-04 | Golf balls having improved cores |
AU24888/00A AU760559B2 (en) | 1999-01-07 | 2000-01-04 | Golf ball cores formed from blends of neodymium and cobalt synthesized high molecular weight butadiene rubber |
CA002355467A CA2355467C (en) | 1999-01-07 | 2000-01-04 | Golf ball cores formed from blends of neodymium and cobalt synthesized high molecular weight butadiene rubber |
GB0311919A GB2385540B (en) | 1999-01-07 | 2000-01-04 | Golf balls having improved cores |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/226,727 US6394915B1 (en) | 1992-04-24 | 1999-01-07 | Golf ball cores formed from blends of neodymium and cobalt synthesized high molecular weight butadiene rubber |
US09/226,727 | 1999-01-07 |
Publications (3)
Publication Number | Publication Date |
---|---|
WO2000040303A1 WO2000040303A1 (en) | 2000-07-13 |
WO2000040303A9 WO2000040303A9 (en) | 2001-10-25 |
WO2000040303A8 true WO2000040303A8 (en) | 2003-08-28 |
Family
ID=22850152
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2000/000099 WO2000040303A1 (en) | 1999-01-07 | 2000-01-04 | Golf ball cores formed from blends of neodymium and cobalt synthesized high molecular weight butadiene rubber |
Country Status (6)
Country | Link |
---|---|
US (2) | US6394915B1 (en) |
JP (1) | JP4291519B2 (en) |
AU (1) | AU760559B2 (en) |
CA (1) | CA2355467C (en) |
GB (1) | GB2361647B (en) |
WO (1) | WO2000040303A1 (en) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6419594B1 (en) | 1993-06-01 | 2002-07-16 | Spalding Sports Worldwide, Inc. | Distance multi-layer golf ball |
US6774187B2 (en) | 2002-06-07 | 2004-08-10 | Acushnet Company | Golf ball cores comprising blends of polybutadiene rubbers |
US8992342B2 (en) * | 2001-11-28 | 2015-03-31 | Acushnet Company | Polybutadiene rubber / ionomer blends for golf balls having dual cores and covers |
US20030111770A1 (en) * | 2001-12-13 | 2003-06-19 | Bridgestone Corp. | Method of improving carbon black dispersion in rubber compositions |
US7091264B2 (en) * | 2002-04-25 | 2006-08-15 | Firestone Polymers, Llc | Rubber composition for preparing golf ball components |
US6943208B2 (en) * | 2002-04-30 | 2005-09-13 | Bridgestone Sports Co., Ltd. | Golf ball |
JP4081570B2 (en) * | 2002-04-30 | 2008-04-30 | ブリヂストンスポーツ株式会社 | Golf ball |
US6767940B2 (en) * | 2002-07-25 | 2004-07-27 | Acushnet Company | Golf ball compositions comprising stable free radicals |
JP2005218618A (en) * | 2004-02-05 | 2005-08-18 | Sumitomo Rubber Ind Ltd | Solid golf ball |
US7232382B2 (en) * | 2005-09-09 | 2007-06-19 | Callaway Golf Company | Liquid-filled golf ball with preferential internal structures |
US20070270238A1 (en) * | 2006-05-19 | 2007-11-22 | Callaway Golf Company | Golf ball and method of matching enhancing spin characteristics |
EP2053579A3 (en) * | 2007-10-24 | 2012-08-08 | Brother Kogyo Kabushiki Kaisha | Data processing device |
JP4935658B2 (en) * | 2007-12-11 | 2012-05-23 | ブラザー工業株式会社 | Browser program and information processing apparatus |
US8784236B2 (en) * | 2008-01-10 | 2014-07-22 | Acushnet Company | Golf balls having dual cores made of polybutadiene rubber / ionomer blends |
US20130190106A1 (en) * | 2010-08-20 | 2013-07-25 | Nike, Inc. | Golf ball having layers with specified moduli |
US9427628B2 (en) | 2010-10-25 | 2016-08-30 | Acushnet Company | Blends of linear and branched neodymium-catalyzed rubber formulations for use in golf balls |
US8586678B2 (en) | 2010-10-25 | 2013-11-19 | Acushnet Company | Blends of linear and branched neodymium-catalyzed rubber formulations for use in golf balls |
US8628435B2 (en) | 2010-12-20 | 2014-01-14 | Acushnet Company | Golf ball cores based on polyalkenamer and polybutadiene rubber blends |
JP5946302B2 (en) * | 2012-03-19 | 2016-07-06 | ダンロップスポーツ株式会社 | Golf ball |
US8920263B2 (en) * | 2012-08-13 | 2014-12-30 | Nike, Inc. | Golf ball with resin inner core and specified inner core and ball compression |
US8944935B2 (en) * | 2012-08-13 | 2015-02-03 | Nike, Inc. | Multilayer golf ball with resin inner core and specific coefficient of restitution relationships between the layers |
US8936520B2 (en) * | 2012-08-13 | 2015-01-20 | Nike, Inc. | Multilayer golf ball with resin inner core and specified hardness relationships between the various layers |
US8911306B2 (en) * | 2012-08-13 | 2014-12-16 | Nike, Inc. | Golf ball with resin inner core having specified coefficient of restitution of the inner core at various speeds |
US8911307B2 (en) * | 2012-08-13 | 2014-12-16 | Nike, Inc. | Golf ball with resin inner core and specified inner core and cover layer hardness |
US8905864B2 (en) * | 2012-08-13 | 2014-12-09 | Nike, Inc. | Golf ball with resin inner core with a designated specific gravity |
US11325009B2 (en) | 2019-12-11 | 2022-05-10 | Acushnet Company | Golf ball and method of making same |
US11932759B1 (en) | 2020-12-28 | 2024-03-19 | Bridgestone Corporation | Polymer-filler composites with guayule rubber |
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CA713631A (en) | 1965-07-13 | E.I. Du Pont De Nemours And Company | Ionic hydrocarbon polymers | |
CA674595A (en) | 1963-11-19 | E.I. Du Pont De Nemours And Company | Ionic hydrocarbon polymers | |
GB963380A (en) | 1961-06-26 | 1964-07-08 | Du Pont | Ethylene copolymers |
GB1108555A (en) | 1964-07-09 | 1968-04-03 | Dunlop Co Ltd | Improvements relating to playballs |
US3421766A (en) | 1965-12-13 | 1969-01-14 | Uniroyal Inc | Composition of matter and golf ball made therefrom |
US3883145A (en) | 1966-07-15 | 1975-05-13 | Faultless Rubber Co | Golf ball and composition for forming the same |
SE339751B (en) | 1966-07-22 | 1971-10-18 | Dunlop Co Ltd | |
US3478132A (en) | 1967-02-23 | 1969-11-11 | Eagle Rubber Co Inc | Golf ball comprising an elastomer dispersion of high molecular weight polyethylene |
US4266772A (en) | 1972-08-28 | 1981-05-12 | Uniroyal, Inc. | Solid golf ball |
CA1050687A (en) | 1974-02-11 | 1979-03-13 | Terence Melvin | Method of making adjuvant for elastomeric composition |
GB1520254A (en) | 1974-12-30 | 1978-08-02 | Uniroyal Ltd | Golf balls |
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JPS5734874A (en) * | 1980-08-13 | 1982-02-25 | Bridgestone Tire Co Ltd | Golf ball |
FR2567135B1 (en) | 1984-07-03 | 1989-01-13 | Asahi Chemical Ind | POLYMER OR COPOLYMER OF BUTADIENE AND PROCESS FOR PREPARATION |
GB2164260B (en) | 1984-09-11 | 1988-10-05 | Bridgestone Corp | Thread-wound golf ball |
US4726590A (en) | 1984-12-10 | 1988-02-23 | Spalding & Evenflo Companies, Inc. | High coefficient golf ball core |
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US5306760A (en) | 1992-01-09 | 1994-04-26 | Lisco, Inc. | Improved golf ball cover compositions containing high levels of fatty acid salts |
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US5508350A (en) * | 1993-11-16 | 1996-04-16 | Dunlop Slazenger Corporation | Rubber composition for golf ball core and golf ball comprising said core |
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US5677402A (en) * | 1995-09-22 | 1997-10-14 | The Goodyear Tire & Rubber Company | Process for preparing 3,4-polyisoprene rubber |
US5733206A (en) | 1995-10-31 | 1998-03-31 | Lisco, Inc. | Golf Ball |
JP3675919B2 (en) | 1995-12-11 | 2005-07-27 | 株式会社フジクラ | Stereoscope |
US5994450A (en) * | 1996-07-01 | 1999-11-30 | Teksource, Lc | Gelatinous elastomer and methods of making and using the same and articles made therefrom |
US5777013A (en) * | 1997-01-24 | 1998-07-07 | Arizona Chemical Company | Dispersion and adhesion of silica in elastomeric materials |
-
1999
- 1999-01-07 US US09/226,727 patent/US6394915B1/en not_active Expired - Fee Related
-
2000
- 2000-01-04 JP JP2000592052A patent/JP4291519B2/en not_active Expired - Fee Related
- 2000-01-04 AU AU24888/00A patent/AU760559B2/en not_active Ceased
- 2000-01-04 GB GB0114742A patent/GB2361647B/en not_active Expired - Fee Related
- 2000-01-04 WO PCT/US2000/000099 patent/WO2000040303A1/en active IP Right Grant
- 2000-01-04 CA CA002355467A patent/CA2355467C/en not_active Expired - Fee Related
-
2002
- 2002-05-17 US US10/150,471 patent/US6739985B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CA2355467A1 (en) | 2000-07-13 |
WO2000040303A1 (en) | 2000-07-13 |
US6394915B1 (en) | 2002-05-28 |
GB0114742D0 (en) | 2001-08-08 |
AU760559B2 (en) | 2003-05-15 |
JP2003529387A (en) | 2003-10-07 |
JP4291519B2 (en) | 2009-07-08 |
GB2361647A (en) | 2001-10-31 |
US20020193182A1 (en) | 2002-12-19 |
GB2361647B (en) | 2003-07-30 |
AU2488800A (en) | 2000-07-24 |
CA2355467C (en) | 2008-10-14 |
WO2000040303A9 (en) | 2001-10-25 |
US6739985B2 (en) | 2004-05-25 |
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