JP5610437B2 - 架橋結合熱可塑性ポリウレタンを含むゴルフボール - Google Patents

架橋結合熱可塑性ポリウレタンを含むゴルフボール Download PDF

Info

Publication number
JP5610437B2
JP5610437B2 JP2010276977A JP2010276977A JP5610437B2 JP 5610437 B2 JP5610437 B2 JP 5610437B2 JP 2010276977 A JP2010276977 A JP 2010276977A JP 2010276977 A JP2010276977 A JP 2010276977A JP 5610437 B2 JP5610437 B2 JP 5610437B2
Authority
JP
Japan
Prior art keywords
golf ball
cover layer
thermoplastic polyurethane
radical polymerization
cross
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.)
Active
Application number
JP2010276977A
Other languages
English (en)
Japanese (ja)
Other versions
JP2012011171A5 (enExample
JP2012011171A (ja
Inventor
チェン‐シン チョウ
チェン‐シン チョウ
チュン‐ユー ホァン
チュン‐ユー ホァン
チェン‐タイ リュウ
チェン‐タイ リュウ
シン チェン
シン チェン
ヤスシ イチカワ
ヤスシ イチカワ
ヒデユキ イシイ
ヒデユキ イシイ
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nike Innovate CV USA
Original Assignee
Nike Innovate CV USA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nike Innovate CV USA filed Critical Nike Innovate CV USA
Publication of JP2012011171A publication Critical patent/JP2012011171A/ja
Publication of JP2012011171A5 publication Critical patent/JP2012011171A5/ja
Application granted granted Critical
Publication of JP5610437B2 publication Critical patent/JP5610437B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • A63B37/007—Characteristics of the ball as a whole
    • A63B37/0077—Physical properties
    • A63B37/0087—Deflection or compression
    • 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
    • A63B37/0023—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
    • A63B37/0038—Intermediate layers, e.g. inner cover, outer core, mantle
    • A63B37/004—Physical properties
    • A63B37/0041—Coefficient of restitution
    • 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
    • A63B37/0086—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
    • A63B37/12—Special coverings, i.e. outer layer material
    • 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
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/30—Low-molecular-weight compounds
    • C08G18/32—Polyhydroxy compounds; Polyamines; Hydroxyamines
    • C08G18/3203—Polyhydroxy compounds
    • C08G18/3206—Polyhydroxy compounds aliphatic
    • 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
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/48—Polyethers
    • C08G18/4854—Polyethers containing oxyalkylene groups having four carbon atoms in the alkylene group
    • 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
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
    • C08G18/6505—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen the low-molecular compounds being compounds of group C08G18/32 or polyamines of C08G18/38
    • C08G18/6511—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen the low-molecular compounds being compounds of group C08G18/32 or polyamines of C08G18/38 compounds of group C08G18/3203
    • 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
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/67—Unsaturated compounds having active hydrogen
    • C08G18/6705—Unsaturated polymers not provided for in the groups C08G18/671, C08G18/6795, C08G18/68 or C08G18/69

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
JP2010276977A 2010-06-30 2010-12-13 架橋結合熱可塑性ポリウレタンを含むゴルフボール Active JP5610437B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/827,360 US8193296B2 (en) 2010-06-30 2010-06-30 Golf balls including crosslinked thermoplastic polyurethane
US12/827,360 2010-06-30

Publications (3)

Publication Number Publication Date
JP2012011171A JP2012011171A (ja) 2012-01-19
JP2012011171A5 JP2012011171A5 (enExample) 2012-08-30
JP5610437B2 true JP5610437B2 (ja) 2014-10-22

Family

ID=42814319

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010276977A Active JP5610437B2 (ja) 2010-06-30 2010-12-13 架橋結合熱可塑性ポリウレタンを含むゴルフボール

Country Status (7)

Country Link
US (2) US8193296B2 (enExample)
EP (1) EP2402062B1 (enExample)
JP (1) JP5610437B2 (enExample)
KR (1) KR101047087B1 (enExample)
CN (2) CN102311636B (enExample)
CA (1) CA2708471C (enExample)
TW (1) TWI445724B (enExample)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5072910B2 (ja) * 2009-06-30 2012-11-14 ダンロップスポーツ株式会社 ゴルフボール
US20120077621A1 (en) * 2010-06-30 2012-03-29 Nike, Inc. Four-Piece Golf Balls Including A Crosslinked Thermoplastic Polyurethane Cover Layer
US20120115637A1 (en) * 2010-06-30 2012-05-10 Nike, Inc. Golf Balls Including A Crosslinked Thermoplastic Polyurethane Cover Layer Having Improved Scuff Resistance
US8193296B2 (en) * 2010-06-30 2012-06-05 Nike, Inc. Golf balls including crosslinked thermoplastic polyurethane
US9089739B2 (en) * 2011-08-23 2015-07-28 Nike, Inc. Multi-core golf ball having increased initial velocity
US20130210552A1 (en) * 2011-08-23 2013-08-15 Nike, Inc. Golf ball having high initial velocity
US8979676B2 (en) * 2011-08-23 2015-03-17 Nike, Inc. Multi-core golf ball having increased initial velocity at high swing speeds relative to low swing speeds
US9149685B2 (en) 2011-08-24 2015-10-06 Nike, Inc. Soft coating for a golf ball
US8764580B2 (en) 2011-09-30 2014-07-01 Nike, Inc. Golf ball having relationships among the densities of various layers
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
US8946375B2 (en) * 2012-01-03 2015-02-03 Nike, Inc. Method for making over-indexed thermoplastic polyurethane elastomer precursor and thermoplastic polyurethane elastomer made from the precursor
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
US9101798B2 (en) * 2012-01-03 2015-08-11 Nike, Inc. Golf ball with high density and high hardness mantle
JP6057554B2 (ja) * 2012-02-03 2017-01-11 ダンロップスポーツ株式会社 ゴルフボール
US9526950B2 (en) 2012-03-28 2016-12-27 Nike, Inc. Golf balls including dense high acid lonomers
US9227110B2 (en) * 2012-03-29 2016-01-05 Nike, Inc. Golf ball having multi-layer core with filler in outer core
JP5758939B2 (ja) * 2012-03-30 2015-08-05 ナイキ イノヴェイト シーヴィー ゴルフボールの製造方法
US9545741B2 (en) 2012-03-30 2017-01-17 Nike, Inc. Method of making a golf ball
US9409059B2 (en) * 2012-05-17 2016-08-09 Nike, Inc. Golf ball with core material containing rubber and polyurethane
US9259618B2 (en) * 2012-06-10 2016-02-16 Dunlop Sports Co. Ltd. Golf ball
KR101437411B1 (ko) * 2013-01-16 2014-09-04 주식회사 넥센 골프공 커버용 열가소성 폴리우레탄 수지 조성물 및 이를 이용한 골프공 커버의 제조방법
US9863089B2 (en) 2013-03-05 2018-01-09 Nike, Inc. Method for dyeing golf balls and dyed golf balls
US9566474B2 (en) 2013-03-15 2017-02-14 Nike, Inc. Golf ball with soft coating and hard cover
US10406845B2 (en) 2013-03-15 2019-09-10 Gemalto Sa Flexible hinge material comprising cross-linked polyurethane material
CN103789864B (zh) * 2014-02-18 2016-01-13 浙江华峰氨纶股份有限公司 一种高强高模耐高温聚氨酯弹性纤维的制备方法
CN104177818B (zh) * 2014-08-15 2017-02-15 中国船舶重工集团公司第七二五研究所 隔振器用低内耗、耐介质聚氨酯弹性体材料的制备方法
CN104403070A (zh) * 2014-11-27 2015-03-11 山东一诺威新材料有限公司 辐射交联改性聚氨酯弹性体的制备方法
CN105255189B (zh) * 2015-11-30 2017-07-07 长春安旨科技有限公司 聚醚砜复合材料及其制备方法与应用
KR101937663B1 (ko) * 2016-11-24 2019-01-15 주식회사 볼빅 자기치유 가교폴리우레탄을 포함하는 골프공 커버 조성물과 상기 조성물로 제조한 골프공 커버 및 골프공
US10252113B1 (en) * 2017-09-21 2019-04-09 Acushnet Company Methods for applying polyurethane coatings to golf balls having a thermoplastic polyurethane cover
US11779814B2 (en) 2020-08-26 2023-10-10 Volvik Inc. Polyurethane golf ball
KR20220027729A (ko) 2020-08-26 2022-03-08 주식회사 볼빅 폴리우레탄 골프공
CN112694595A (zh) * 2020-12-18 2021-04-23 内蒙合成化工研究所 一种高度交联聚脲弹性体及其制备方法
CN115433452B (zh) * 2022-10-08 2023-10-31 盛鼎高新材料有限公司 高硬度热塑性聚氨酯弹性体及其制备方法
CN119661753A (zh) * 2025-02-20 2025-03-21 河北信泰新材料有限公司 一种石墨复合聚苯乙烯材料及其制备方法

Family Cites Families (78)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1520986A1 (de) 1961-03-27 1969-06-19 Thiokol Chemical Corp Neue haertbare Urethan-Elastomere
US3395109A (en) 1962-10-08 1968-07-30 Spalding A G & Bros Inc Golf ball cover composition comprising a blend of polyesterurethane elastomers
US3368988A (en) 1963-04-09 1968-02-13 Desoto Inc Solvent-soluble, non-gelled interpolymer comprising resinous hydroxy-terminated polyethylenically unsaturated polyurethane
FR1418816A (fr) 1963-04-09 1965-11-26 Desoto Chemical Coatings Matières résineuses à base de polyuréthanes
US3402148A (en) 1964-07-06 1968-09-17 Thiokol Chemical Corp Easily processable, bloom-resistant, urethane gums and vulcanizates
GB1087566A (en) 1965-02-10 1967-10-18 Dunlop Rubber Co Improvements in and relating to golf balls
GB1032873A (en) 1965-02-18 1966-06-15 Gen Mills Inc Polyol-polyisocyanate products
US3457324A (en) 1966-06-10 1969-07-22 Desoto Inc Thermosetting coating compositions comprising hydroxy-functional interpolymers
FR1531115A (fr) 1966-07-15 1968-06-28 Kolnische Gummifaden Fabrik Procédé pour la fabrication d'uréthanes polyesters réticulables
GB1305368A (enExample) 1968-12-30 1973-01-31
US3557249A (en) 1968-12-30 1971-01-19 Hooker Chemical Corp Thermosetting allyl resins
US3779995A (en) 1968-12-30 1973-12-18 Hooker Chemical Corp Thermoplastic an dthermosetting allyl carbamate resins
GB1270354A (en) 1969-09-17 1972-04-12 Thiokol Chemical Corp Improvements in sulphur-curable urethane crude rubbers
US3703498A (en) 1971-08-16 1972-11-21 Armstrong Cork Co Polyurethane millable gums based on polyesters having unsaturation in both the acid and alcohol portions
US3819768A (en) 1972-02-11 1974-06-25 Questor Corp Golf ball cover compositions comprising a mixture of ionomer resins
US3911487A (en) 1972-04-19 1975-10-07 Serge Ladriere Magnetic tape playback unit which sequentially switches between four tracks by detecting end of track silence
GB1395773A (en) 1972-10-31 1975-05-29 Thiokol Corp Polyurethane elastomers and sulphurcured products thereof
US3989568A (en) 1974-11-21 1976-11-02 Acushnet Company Polyurethane covered golf balls
US4123061A (en) 1976-05-20 1978-10-31 Acushnet Company Ball and process and composition of matter for production thereof
GB1578329A (en) 1976-06-11 1980-11-05 Ici Ltd Polyurethanes
US4248432A (en) 1979-07-16 1981-02-03 The B. F. Goodrich Company Golf ball
US4323247A (en) 1981-01-19 1982-04-06 Acushnet Company Golf ball cover
JPS59135078A (ja) 1983-01-22 1984-08-03 住友ゴム工業株式会社 ゴルフボ−ル
US4442282A (en) 1983-06-20 1984-04-10 The B. F. Goodrich Company Polyurethane covered golf balls
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
ES2071223T3 (es) 1990-07-20 1995-06-16 Acushnet Co Pelota de golf de poliuretano.
US5095069A (en) 1990-08-30 1992-03-10 Ppg Industries, Inc. Internally-curable water-based polyurethanes
JPH06184404A (ja) * 1992-12-16 1994-07-05 Polyplastics Co ポリオキシメチレン組成物
US5779562A (en) * 1993-06-01 1998-07-14 Melvin; Terrence Multi-core, multi-cover golf ball
ZA946122B (en) 1993-08-17 1995-03-20 Amgen Inc Erythropoietin analogs
US5885172A (en) 1997-05-27 1999-03-23 Acushnet Company Multilayer golf ball with a thin thermoset outer layer
US6117025A (en) * 1995-06-15 2000-09-12 Spalding Sports Worldwide, Inc. Golf ball with cover having at least three layers
US6245862B1 (en) 1997-03-13 2001-06-12 Acushnet Company Golf balls comprising sulfonated or phosphonated ionomers
US6635716B2 (en) 2001-09-13 2003-10-21 Acushnet Company Golf ball cores comprising a halogenated organosulfur compound
US5957786A (en) 1997-09-03 1999-09-28 Acushnet Company Golf ball dimple pattern
US6796912B2 (en) 2001-11-21 2004-09-28 Acushnet Company Golf ball dimples with a catenary curve profile
US5919600A (en) 1997-09-03 1999-07-06 Kodak Polychrome Graphics, Llc Thermal waterless lithographic printing plate
JP3822344B2 (ja) 1997-11-19 2006-09-20 三洋化成工業株式会社 熱架橋性ポリウレタン樹脂組成物
WO1999052604A1 (en) 1998-04-14 1999-10-21 Acushnet Company Golf ball compositions
US6180181B1 (en) 1998-12-14 2001-01-30 Ppg Industries Ohio, Inc. Methods for forming composite coatings on substrates
US6284840B1 (en) 1999-04-02 2001-09-04 Acushnet Company Golf ball core compositions containing high Vicat softening temperature, resilient thermoplastic materials
US6964621B2 (en) 1999-12-03 2005-11-15 Acushnet Company Water resistant polyurea elastomers for golf equipment
US6435986B1 (en) 1999-12-03 2002-08-20 Acushnet Company Golf ball comprising water resistant polyurethane elastomers and methods of making the same
US6476176B1 (en) 1999-12-17 2002-11-05 Acushnet Company Golf ball comprising saturated polyurethanes and methods of making the same
US6835794B2 (en) 1999-12-17 2004-12-28 Acushnet Company Golf balls comprising light stable materials and methods of making the same
US7214738B2 (en) 1999-12-03 2007-05-08 Acushnet Company Golf ball layers formed of polyurethane-based and polyurea-based compositions incorporating block copolymers
DE10004499A1 (de) 2000-02-02 2001-08-16 Basf Coatings Ag Physikalisch, thermisch oder thermisch und mit aktinischer Strahlung härtbarer wässriger Beschichtungsstoff und seine Verwendung
GB0025214D0 (en) 2000-10-14 2000-11-29 Avecia Bv Polyurethane Polymer compositions
JP2007238958A (ja) * 2000-10-18 2007-09-20 Mitsui Chemicals Inc ウレタン系熱可塑性エラストマー組成物発泡体及びその製造方法
JP4675486B2 (ja) * 2001-02-16 2011-04-20 ポリプラスチックス株式会社 ポリアセタール樹脂組成物
JP4177968B2 (ja) 2001-03-07 2008-11-05 富士フイルム株式会社 光重合性平版印刷版
US6632147B2 (en) 2001-10-09 2003-10-14 Acushnet Company Golf ball with vapor barrier layer and method of making same
US7226368B2 (en) 2002-02-06 2007-06-05 Acushneg Company Compositions for use in golf balls
US7402649B2 (en) 2002-02-06 2008-07-22 Acushnet Company Compositions for use in golf balls
US7417107B2 (en) 2002-02-06 2008-08-26 Acushnet Company Compositions for use in golf balls
JP4073246B2 (ja) * 2002-05-10 2008-04-09 横浜ゴム株式会社 ポリウレタンアイオノマーおよびその製造方法
US7300364B2 (en) * 2004-02-06 2007-11-27 Acushnet Company Multi-layer golf ball having velocity gradient from faster center to slower cover
US6924337B2 (en) * 2002-11-20 2005-08-02 Taylor Made Golf Company, Inc. Golf balls incorporating urethane compositions and methods for making them
JP4451109B2 (ja) * 2003-10-10 2010-04-14 Ｓｒｉスポーツ株式会社 ゴルフボール
US7256249B2 (en) * 2004-06-02 2007-08-14 Acushnet Company Compositions for golf equipment
US20080051233A1 (en) 2004-09-07 2008-02-28 Callaway Golf Company Game balls with cover containing post crosslinkable thermoplastic polyurethane and method of making same
JP2006091485A (ja) 2004-09-24 2006-04-06 Fuji Photo Film Co Ltd 感光性平版印刷版
JP4934320B2 (ja) * 2005-01-10 2012-05-16 アクシュネット カンパニー ゴルフボール用の配合物
US7591968B2 (en) * 2005-06-29 2009-09-22 Callaway Golf Company Method for treating thermoplastic polyurethane golf ball covers
JP2007007427A (ja) 2005-07-01 2007-01-18 Acushnet Co ゴルフボール用配合物
CN100475874C (zh) 2006-03-10 2009-04-08 广东天银化工实业有限公司 高效氧化自交联型水性聚氨酯分散体及其制备方法
BRPI0712364B1 (pt) 2006-06-14 2018-02-27 Huntsman International Llc Poliuretano termoplástico elastomérico reticulável, composição de um poliuretano termoplástico, processos para a preparação do poliuretano termoplástico, e para reticular a composição de poliuretano termoplástico, poliuretano termocurado, processo para preparar um poliuterano termocurado, sistema de reação, pré-polímero modificado, e, uso de um poliuretano termoplástico elastomérico reticulável.
JP2008179812A (ja) 2006-12-28 2008-08-07 Sanyo Chem Ind Ltd ミラブルウレタンゴムの製造方法
US20090004396A1 (en) 2007-06-26 2009-01-01 Valspar Corporation Highly-Branched, Allyl Ether-Functionalized, Unsaturated Polyester Resins and Coating Compositions of the Same
JP5073394B2 (ja) 2007-07-18 2012-11-14 ダンロップスポーツ株式会社 ゴルフボール
US8039573B2 (en) * 2008-05-16 2011-10-18 Acushnet Company Dual cured castable polyurethane system for use in golf balls
US8791224B2 (en) * 2008-05-16 2014-07-29 Acushnet Company Castable hydrophobic polyurea compositions for use in golf balls
JP5072910B2 (ja) * 2009-06-30 2012-11-14 ダンロップスポーツ株式会社 ゴルフボール
CN102803331B (zh) * 2010-01-22 2015-05-20 路博润高级材料公司 可交联热塑性聚氨酯
US8193296B2 (en) * 2010-06-30 2012-06-05 Nike, Inc. Golf balls including crosslinked thermoplastic polyurethane
US20120077621A1 (en) * 2010-06-30 2012-03-29 Nike, Inc. Four-Piece Golf Balls Including A Crosslinked Thermoplastic Polyurethane Cover Layer
US20120115637A1 (en) * 2010-06-30 2012-05-10 Nike, Inc. Golf Balls Including A Crosslinked Thermoplastic Polyurethane Cover Layer Having Improved Scuff Resistance

Also Published As

Publication number Publication date
CN102311636A (zh) 2012-01-11
TW201200533A (en) 2012-01-01
US20120225738A1 (en) 2012-09-06
US20120004052A1 (en) 2012-01-05
CN202226805U (zh) 2012-05-23
CA2708471A1 (en) 2010-09-28
JP2012011171A (ja) 2012-01-19
KR101047087B1 (ko) 2011-07-07
US8193296B2 (en) 2012-06-05
TWI445724B (zh) 2014-07-21
EP2402062B1 (en) 2013-10-09
EP2402062A1 (en) 2012-01-04
CN102311636B (zh) 2014-01-29
CA2708471C (en) 2012-06-05

Similar Documents

Publication Publication Date Title
JP5610437B2 (ja) 架橋結合熱可塑性ポリウレタンを含むゴルフボール
US9227368B2 (en) Golf balls including a crosslinked thermoplastic polyurethane cover layer having improved scuff resistance
US6511388B1 (en) Golf ball with polyurethane cover
US20120077621A1 (en) Four-Piece Golf Balls Including A Crosslinked Thermoplastic Polyurethane Cover Layer
US8980155B2 (en) Over-indexed thermoplastic polyurethane elastomer, method of making, and articles comprising the elastomer
JP6117242B2 (ja) 過剰インデックスの熱可塑性ポリウレタンエラストマーカバーを有し、打撃時の柔らかい打感を有するゴルフボール
US8987405B2 (en) Golf ball having an over-indexed thermoplastic polyurethane elastomer cover and having a soft feeling when hit
JP2014524267A (ja) 高度に中和された酸ポリマーのブレンドを含むゴルフボールを製造する方法
US8946375B2 (en) Method for making over-indexed thermoplastic polyurethane elastomer precursor and thermoplastic polyurethane elastomer made from the precursor

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20120711

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20120711

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20130207

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20130312

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20130611

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20131220

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A821

Effective date: 20131220

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20140729

A711 Notification of change in applicant

Free format text: JAPANESE INTERMEDIATE CODE: A711

Effective date: 20140725

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20140826

R150 Certificate of patent or registration of utility model

Ref document number: 5610437

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

S111 Request for change of ownership or part of ownership

Free format text: JAPANESE INTERMEDIATE CODE: R313113

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350

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

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