IT8548828A0 - Palla da golf avente proprieta' di gioco perfezionate - Google Patents

Palla da golf avente proprieta' di gioco perfezionate

Info

Publication number
IT8548828A0
IT8548828A0 IT8548828A IT4882885A IT8548828A0 IT 8548828 A0 IT8548828 A0 IT 8548828A0 IT 8548828 A IT8548828 A IT 8548828A IT 4882885 A IT4882885 A IT 4882885A IT 8548828 A0 IT8548828 A0 IT 8548828A0
Authority
IT
Italy
Prior art keywords
golf ball
improved playing
playing properties
properties
improved
Prior art date
Application number
IT8548828A
Other languages
English (en)
Other versions
IT1183006B (it
Inventor
Robert P Molitor
Melvin Terence
Nealon John Leonard
Dreifus Davidwalter
Original Assignee
Spalding & Evenflo
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 Spalding & Evenflo filed Critical Spalding & Evenflo
Publication of IT8548828A0 publication Critical patent/IT8548828A0/it
Application granted granted Critical
Publication of IT1183006B publication Critical patent/IT1183006B/it

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
    • A63B37/12—Special coverings, i.e. outer layer material
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
    • C08L75/04—Polyurethanes

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polyurethanes Or Polyureas (AREA)
IT48828/85A 1984-12-10 1985-11-26 Palla da golf avente proprieta' di gicco perfezionate IT1183006B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US68008784A 1984-12-10 1984-12-10

Publications (2)

Publication Number Publication Date
IT8548828A0 true IT8548828A0 (it) 1985-11-26
IT1183006B IT1183006B (it) 1987-10-05

Family

ID=24729609

Family Applications (1)

Application Number Title Priority Date Filing Date
IT48828/85A IT1183006B (it) 1984-12-10 1985-11-26 Palla da golf avente proprieta' di gicco perfezionate

Country Status (11)

Country Link
JP (1) JPS61149178A (it)
AU (1) AU4942685A (it)
CA (1) CA1266144A (it)
DE (1) DE3541892A1 (it)
ES (1) ES8701815A1 (it)
FR (1) FR2574419A1 (it)
GB (1) GB2168059B (it)
IE (1) IE57172B1 (it)
IT (1) IT1183006B (it)
SE (1) SE8505838L (it)
ZA (1) ZA858578B (it)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4911451A (en) * 1989-03-29 1990-03-27 Sullivan Michael J Golf ball cover of neutralized poly(ethylene-acrylic acid) copolymer
JP2951065B2 (ja) * 1991-09-09 1999-09-20 住友ゴム工業株式会社 ゴルフボール
DE9419523U1 (de) * 1994-12-06 1995-02-02 URALAN Kunststoffverarbeitung, 72525 Münsingen Golfball
AU718781B2 (en) * 1996-08-15 2000-04-20 Sumitomo Rubber Industries, Ltd. Multi-piece solid golf ball
JPH11253580A (ja) * 1998-03-16 1999-09-21 Bridgestone Sports Co Ltd マルチピースソリッドゴルフボール
US6953820B2 (en) 1999-10-21 2005-10-11 E. I. Du Pont De Nemours And Company Highly-neutralized ethylene copolymers and their use in golf balls
US6777472B1 (en) 1998-10-21 2004-08-17 E. I. Du Pont De Nemours And Company Highly-neutralized ethylene copolymers
US6653382B1 (en) 1999-10-21 2003-11-25 E. I. Du Pont De Nemours And Company Highly-neutralized ethylene copolymers and their use in golf balls
US6815480B2 (en) 1998-10-21 2004-11-09 E. I. Du Pont De Nemours And Company Highly-resilient thermoplastic elastomer compositions
JP2002527597A (ja) * 1998-10-21 2002-08-27 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー 高弾性の熱可塑性エラストマー組成物
JP4873111B2 (ja) * 2001-08-08 2012-02-08 ブリヂストンスポーツ株式会社 ゴルフボール用材料及びゴルフボール
JP2006515781A (ja) * 2003-01-21 2006-06-08 オールモストゴルフ・エルエルシー 単一成形された構造を有するゴルフボール

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1559328A (en) * 1976-05-20 1980-01-16 Dunlop Ltd Golf ball covers
US4238574A (en) * 1979-03-26 1980-12-09 American Cyanamid Company Blends of thermoplastic polyurethane elastomers and ethylene/carboxylic acid copolymers for blow molding
JPS5683367A (en) * 1979-12-10 1981-07-07 Bridgestone Tire Co Ltd Golf ball
JPS5949780A (ja) * 1982-09-13 1984-03-22 住友ゴム工業株式会社 ラ−ジサイズツ−ピ−スソリツドゴルフボ−ル
JPS59146670A (ja) * 1983-02-12 1984-08-22 塩崎　孝太郎 ゴルフボ−ルおよびその成形法

Also Published As

Publication number Publication date
SE8505838D0 (sv) 1985-12-10
GB8530056D0 (en) 1986-01-15
CA1266144A (en) 1990-02-20
GB2168059A (en) 1986-06-11
DE3541892A1 (de) 1986-06-12
FR2574419A1 (fr) 1986-06-13
ES8701815A1 (es) 1986-12-01
IE57172B1 (en) 1992-05-20
ES549517A0 (es) 1986-12-01
AU4942685A (en) 1986-06-19
JPS61149178A (ja) 1986-07-07
GB2168059B (en) 1988-07-06
IT1183006B (it) 1987-10-05
IE852887L (en) 1986-06-09
ZA858578B (en) 1987-07-29
SE8505838L (sv) 1986-06-11

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