IT1182079B - GOLF BALL CORE HAVING A HIGH RETURN COEFFICIENT - Google Patents

GOLF BALL CORE HAVING A HIGH RETURN COEFFICIENT

Info

Publication number
IT1182079B
IT1182079B IT48904/85A IT4890485A IT1182079B IT 1182079 B IT1182079 B IT 1182079B IT 48904/85 A IT48904/85 A IT 48904/85A IT 4890485 A IT4890485 A IT 4890485A IT 1182079 B IT1182079 B IT 1182079B
Authority
IT
Italy
Prior art keywords
golf ball
ball core
high return
return coefficient
coefficient
Prior art date
Application number
IT48904/85A
Other languages
Italian (it)
Other versions
IT8548904A0 (en
Inventor
Robert P Molitor
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 IT8548904A0 publication Critical patent/IT8548904A0/en
Application granted granted Critical
Publication of IT1182079B publication Critical patent/IT1182079B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/10—Esters; Ether-esters
    • C08K5/101—Esters; Ether-esters of monocarboxylic acids
    • 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
    • A63B37/006—Physical properties
    • A63B37/0061—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
    • A63B37/02—Special cores
    • 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
    • C08G18/69—Polymers of conjugated dienes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
    • C08K5/098—Metal salts of carboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/29—Compounds containing one or more carbon-to-nitrogen double bonds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
IT48904/85A 1984-12-10 1985-12-10 GOLF BALL CORE HAVING A HIGH RETURN COEFFICIENT IT1182079B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US68008884A 1984-12-10 1984-12-10

Publications (2)

Publication Number Publication Date
IT8548904A0 IT8548904A0 (en) 1985-12-10
IT1182079B true IT1182079B (en) 1987-09-30

Family

ID=24729613

Family Applications (1)

Application Number Title Priority Date Filing Date
IT48904/85A IT1182079B (en) 1984-12-10 1985-12-10 GOLF BALL CORE HAVING A HIGH RETURN COEFFICIENT

Country Status (11)

Country Link
JP (1) JPS61149177A (en)
AU (1) AU580638B2 (en)
CA (1) CA1248673A (en)
DE (1) DE3541828A1 (en)
ES (1) ES8800611A1 (en)
FR (1) FR2574417B1 (en)
GB (1) GB2168069B (en)
IT (1) IT1182079B (en)
NZ (1) NZ214293A (en)
SE (1) SE8505837L (en)
ZA (1) ZA858579B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4688801A (en) * 1985-09-23 1987-08-25 Pony Ind Inc Production of homogeneous molded golf balls
US4971329A (en) * 1989-12-11 1990-11-20 Acushnet Company Solid golf ball
US7135514B2 (en) * 2002-10-28 2006-11-14 Rhein Chemie Corporation Zinc diacrylate predispersed in high-cis polybutadiene
US20100120955A1 (en) * 2007-03-14 2010-05-13 Chaudhary Bharat I Isocyanate, Diisocyanate and (Meth) Acrylate Compounds for Minimizing Scorch and Diisocyanate Compounds for Promoting Cure in Crosslinkable Compositions
CA2679949A1 (en) * 2007-03-15 2008-09-18 Dow Global Technologies Inc. Isocyanate, diisocyanate and (meth)acrylate compounds for minimizing scorch and diisocyanate compounds for promoting cure in crosslinkable compositions

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3098658A (en) * 1958-11-12 1963-07-23 Goodrich Co B F Golf ball having a polyetherurethane core
US4056269A (en) * 1972-05-04 1977-11-01 Princeton Chemical Research, Inc. Homogeneous molded golf ball
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
US4068849A (en) * 1975-03-21 1978-01-17 Acushnet Company Solid golf ball
US4264075A (en) * 1975-08-07 1981-04-28 Princeton Chemical Research, Inc. Two piece molded golf ball
US4165877A (en) * 1975-08-07 1979-08-28 Princeton Chemical Research, Inc. Molded golf balls exhibiting isometric compression
JPS52154436A (en) * 1976-06-16 1977-12-22 Bridgestone Corp Two-layer solid golf ball
US4141559A (en) * 1976-12-27 1979-02-27 Uniroyal, Inc. Two-piece solid golf ball
JPS5519615A (en) * 1978-07-21 1980-02-12 Daikyo Kk Mat for automobile
JPS58118775A (en) * 1982-01-06 1983-07-14 早川ゴム株式会社 Golf ball
US4722361A (en) * 1983-09-22 1988-02-02 Vapor Corporation Modulating pressure operated pilot relief valve
US4546980A (en) * 1984-09-04 1985-10-15 Acushnet Company Process for making a solid golf ball
US4715607A (en) * 1986-02-18 1987-12-29 Acushnet Company Golf ball composition

Also Published As

Publication number Publication date
GB8530055D0 (en) 1986-01-15
ZA858579B (en) 1987-07-29
AU4942785A (en) 1986-06-19
SE8505837L (en) 1986-06-11
DE3541828A1 (en) 1986-06-12
GB2168069A (en) 1986-06-11
ES549518A0 (en) 1987-11-16
AU580638B2 (en) 1989-01-19
GB2168069B (en) 1988-10-19
SE8505837D0 (en) 1985-12-10
JPS61149177A (en) 1986-07-07
DE3541828C2 (en) 1989-04-13
NZ214293A (en) 1989-05-29
FR2574417B1 (en) 1991-06-14
FR2574417A1 (en) 1986-06-13
CA1248673A (en) 1989-01-10
IT8548904A0 (en) 1985-12-10
ES8800611A1 (en) 1987-11-16

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