JPS6347473B2 - - Google Patents
Info
- Publication number
- JPS6347473B2 JPS6347473B2 JP50045180A JP50045180A JPS6347473B2 JP S6347473 B2 JPS6347473 B2 JP S6347473B2 JP 50045180 A JP50045180 A JP 50045180A JP 50045180 A JP50045180 A JP 50045180A JP S6347473 B2 JPS6347473 B2 JP S6347473B2
- Authority
- JP
- Japan
- Prior art keywords
- ball
- cover
- balls
- golf
- golf ball
- 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.)
- Expired
Links
- 238000012360 testing method Methods 0.000 description 61
- 239000000463 material Substances 0.000 description 47
- 229920003182 Surlyn® Polymers 0.000 description 34
- 239000011162 core material Substances 0.000 description 22
- 239000006260 foam Substances 0.000 description 22
- 239000004604 Blowing Agent Substances 0.000 description 20
- 230000006835 compression Effects 0.000 description 20
- 238000007906 compression Methods 0.000 description 20
- 229920001577 copolymer Polymers 0.000 description 19
- 238000000034 method Methods 0.000 description 18
- 239000011347 resin Substances 0.000 description 16
- 229920005989 resin Polymers 0.000 description 16
- 239000004594 Masterbatch (MB) Substances 0.000 description 14
- 239000000203 mixture Substances 0.000 description 14
- 230000005484 gravity Effects 0.000 description 13
- 239000007787 solid Substances 0.000 description 12
- 240000002636 Manilkara bidentata Species 0.000 description 10
- 235000016302 balata Nutrition 0.000 description 10
- 125000004432 carbon atom Chemical group C* 0.000 description 10
- 238000002347 injection Methods 0.000 description 10
- 239000007924 injection Substances 0.000 description 10
- 229910000831 Steel Inorganic materials 0.000 description 9
- 238000001746 injection moulding Methods 0.000 description 9
- 239000010959 steel Substances 0.000 description 9
- 150000001336 alkenes Chemical class 0.000 description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 8
- 230000000704 physical effect Effects 0.000 description 8
- 238000005520 cutting process Methods 0.000 description 6
- 238000005187 foaming Methods 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 6
- 229920003308 DuPont™ Surlyn® 1605 Polymers 0.000 description 5
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 5
- 239000005977 Ethylene Substances 0.000 description 5
- 238000009826 distribution Methods 0.000 description 5
- 229910052742 iron Inorganic materials 0.000 description 5
- 238000000465 moulding Methods 0.000 description 5
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 229910010413 TiO 2 Inorganic materials 0.000 description 4
- 239000000654 additive Substances 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 239000000155 melt Substances 0.000 description 4
- 150000002762 monocarboxylic acid derivatives Chemical class 0.000 description 4
- -1 polyethylene Polymers 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 238000005299 abrasion Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 238000010304 firing Methods 0.000 description 3
- 238000011065 in-situ storage Methods 0.000 description 3
- 239000004615 ingredient Substances 0.000 description 3
- 229920002857 polybutadiene Polymers 0.000 description 3
- 159000000000 sodium salts Chemical class 0.000 description 3
- 229910052725 zinc Inorganic materials 0.000 description 3
- 239000011701 zinc Substances 0.000 description 3
- OZAIFHULBGXAKX-UHFFFAOYSA-N 2-(2-cyanopropan-2-yldiazenyl)-2-methylpropanenitrile Chemical compound N#CC(C)(C)N=NC(C)(C)C#N OZAIFHULBGXAKX-UHFFFAOYSA-N 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical compound CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 2
- 239000005062 Polybutadiene Substances 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 2
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 2
- 230000002411 adverse Effects 0.000 description 2
- 239000003963 antioxidant agent Substances 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- XOZUGNYVDXMRKW-AATRIKPKSA-N azodicarbonamide Chemical compound NC(=O)\N=N\C(N)=O XOZUGNYVDXMRKW-AATRIKPKSA-N 0.000 description 2
- 235000019399 azodicarbonamide Nutrition 0.000 description 2
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 239000003086 colorant Substances 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 239000006261 foam material Substances 0.000 description 2
- 238000009863 impact test Methods 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 239000008188 pellet Substances 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 239000005060 rubber Substances 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 229910052708 sodium Inorganic materials 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 150000003751 zinc Chemical class 0.000 description 2
- CZGWDPMDAIPURF-UHFFFAOYSA-N (4,6-dihydrazinyl-1,3,5-triazin-2-yl)hydrazine Chemical compound NNC1=NC(NN)=NC(NN)=N1 CZGWDPMDAIPURF-UHFFFAOYSA-N 0.000 description 1
- ATRRKUHOCOJYRX-UHFFFAOYSA-N Ammonium bicarbonate Chemical compound [NH4+].OC([O-])=O ATRRKUHOCOJYRX-UHFFFAOYSA-N 0.000 description 1
- 229910000013 Ammonium bicarbonate Inorganic materials 0.000 description 1
- 239000004156 Azodicarbonamide Substances 0.000 description 1
- 244000025254 Cannabis sativa Species 0.000 description 1
- MWRWFPQBGSZWNV-UHFFFAOYSA-N Dinitrosopentamethylenetetramine Chemical compound C1N2CN(N=O)CN1CN(N=O)C2 MWRWFPQBGSZWNV-UHFFFAOYSA-N 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- HQABUPZFAYXKJW-UHFFFAOYSA-N N-butylamine Natural products CCCCN HQABUPZFAYXKJW-UHFFFAOYSA-N 0.000 description 1
- VRFNYSYURHAPFL-UHFFFAOYSA-N [(4-methylphenyl)sulfonylamino]urea Chemical compound CC1=CC=C(S(=O)(=O)NNC(N)=O)C=C1 VRFNYSYURHAPFL-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 235000012538 ammonium bicarbonate Nutrition 0.000 description 1
- 239000001099 ammonium carbonate Substances 0.000 description 1
- 239000002216 antistatic agent Substances 0.000 description 1
- 229910052788 barium Inorganic materials 0.000 description 1
- LDVAXRWOGUHMKM-UHFFFAOYSA-N benzene-1,3-disulfonohydrazide Chemical compound NNS(=O)(=O)C1=CC=CC(S(=O)(=O)NN)=C1 LDVAXRWOGUHMKM-UHFFFAOYSA-N 0.000 description 1
- VJRITMATACIYAF-UHFFFAOYSA-N benzenesulfonohydrazide Chemical compound NNS(=O)(=O)C1=CC=CC=C1 VJRITMATACIYAF-UHFFFAOYSA-N 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 150000001735 carboxylic acids Chemical class 0.000 description 1
- 230000002860 competitive effect Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 239000003431 cross linking reagent Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000007580 dry-mixing Methods 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005562 fading Methods 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000001000 micrograph Methods 0.000 description 1
- 238000010137 moulding (plastic) Methods 0.000 description 1
- ALIFPGGMJDWMJH-UHFFFAOYSA-N n-phenyldiazenylaniline Chemical compound C=1C=CC=CC=1NN=NC1=CC=CC=C1 ALIFPGGMJDWMJH-UHFFFAOYSA-N 0.000 description 1
- CMUOJBJRZUHRMU-UHFFFAOYSA-N nitrourea Chemical compound NC(=O)N[N+]([O-])=O CMUOJBJRZUHRMU-UHFFFAOYSA-N 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 150000002978 peroxides Chemical class 0.000 description 1
- 239000000546 pharmaceutical excipient Substances 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 229920001195 polyisoprene Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000000197 pyrolysis Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 1
- 235000017557 sodium bicarbonate Nutrition 0.000 description 1
- 229910001415 sodium ion Inorganic materials 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 238000010561 standard procedure Methods 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- CYRMSUTZVYGINF-UHFFFAOYSA-N trichlorofluoromethane Chemical compound FC(Cl)(Cl)Cl CYRMSUTZVYGINF-UHFFFAOYSA-N 0.000 description 1
- 229940029284 trichlorofluoromethane Drugs 0.000 description 1
- 238000013022 venting Methods 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
- A63B37/12—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
-
- 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
- A63B37/0033—Thickness
-
- 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
- A63B37/0053—Thread wound
-
- 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
- C08L23/04—Homopolymers or copolymers of ethene
- C08L23/08—Copolymers of ethene
- C08L23/0846—Copolymers of ethene with unsaturated hydrocarbons containing other atoms than carbon or hydrogen atoms
- C08L23/0869—Acids or derivatives thereof
- C08L23/0876—Neutralised polymers, i.e. ionomers
-
- 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
- C08L2310/00—Masterbatches
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Laminated Bodies (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US796479A | 1979-01-31 | 1979-01-31 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP63115018A Division JPH01212577A (ja) | 1979-01-31 | 1988-05-13 | 発泡カバーをもつゴルフボール |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS56500122A JPS56500122A (ko) | 1981-02-12 |
| JPS6347473B2 true JPS6347473B2 (ko) | 1988-09-22 |
Family
ID=21729078
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP50045180A Expired JPS6347473B2 (ko) | 1979-01-31 | 1980-01-21 | |
| JP63115018A Pending JPH01212577A (ja) | 1979-01-31 | 1988-05-13 | 発泡カバーをもつゴルフボール |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP63115018A Pending JPH01212577A (ja) | 1979-01-31 | 1988-05-13 | 発泡カバーをもつゴルフボール |
Country Status (6)
| Country | Link |
|---|---|
| JP (2) | JPS6347473B2 (ko) |
| AU (1) | AU531049B2 (ko) |
| CA (1) | CA1142195A (ko) |
| GB (1) | GB2048692B (ko) |
| NZ (1) | NZ192617A (ko) |
| WO (1) | WO1980001541A1 (ko) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5433447A (en) * | 1994-03-25 | 1995-07-18 | Hansberger Precision Golf Incorporated | Golf ball |
| US5628699A (en) * | 1994-08-03 | 1997-05-13 | Bridgestone Sports Co., Ltd. | Wound golf ball |
| JP2865007B2 (ja) * | 1994-08-03 | 1999-03-08 | ブリヂストンスポーツ株式会社 | 糸巻きゴルフボール |
| WO2000020219A1 (en) * | 1998-10-06 | 2000-04-13 | Spalding Sports Worldwide, Inc. | Method of forming indicia on a game ball surface using an ink jet printer |
| JP6613651B2 (ja) * | 2015-06-23 | 2019-12-04 | ブリヂストンスポーツ株式会社 | ゴルフボール及びその製造方法 |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE621846A (ko) * | 1961-08-31 | 1900-01-01 | ||
| US3238156A (en) * | 1962-10-04 | 1966-03-01 | Us Rubber Co | Golf ball and method of making same |
| US3373123A (en) * | 1965-10-11 | 1968-03-12 | Uniroyal Inc | Composition of matter and golf ball made therefrom |
| US3437718A (en) * | 1967-01-23 | 1969-04-08 | Du Pont | Polymer blends |
| CA918187A (en) * | 1969-10-22 | 1973-01-02 | B. Miller Carl | Method of covering a golf ball core |
| US3940146A (en) * | 1971-02-03 | 1976-02-24 | Uniroyal Inc. | Golf ball cover |
| US3819768A (en) * | 1972-02-11 | 1974-06-25 | Questor Corp | Golf ball cover compositions comprising a mixture of ionomer resins |
| GB1383422A (en) * | 1972-05-25 | 1974-02-12 | Dunlop Ltd | Golf balls |
| US3989568A (en) * | 1974-11-21 | 1976-11-02 | Acushnet Company | Polyurethane covered golf balls |
| JPS5834501B2 (ja) * | 1975-06-21 | 1983-07-27 | 旭ダウ株式会社 | 熱可塑性樹脂発泡体の製造方法 |
| US4123061A (en) * | 1976-05-20 | 1978-10-31 | Acushnet Company | Ball and process and composition of matter for production thereof |
| JPS52154436A (en) * | 1976-06-16 | 1977-12-22 | Bridgestone Corp | Two-layer solid golf ball |
| JPS5363137A (en) * | 1976-11-17 | 1978-06-06 | Kametani Sangiyou Kk | Method of printing golf ball |
| US4141559A (en) * | 1976-12-27 | 1979-02-27 | Uniroyal, Inc. | Two-piece solid golf ball |
-
1980
- 1980-01-15 NZ NZ19261780A patent/NZ192617A/xx unknown
- 1980-01-18 AU AU54722/80A patent/AU531049B2/en not_active Ceased
- 1980-01-21 WO PCT/US1980/000107 patent/WO1980001541A1/en unknown
- 1980-01-21 GB GB8016899A patent/GB2048692B/en not_active Expired
- 1980-01-21 JP JP50045180A patent/JPS6347473B2/ja not_active Expired
- 1980-01-28 CA CA000344483A patent/CA1142195A/en not_active Expired
-
1988
- 1988-05-13 JP JP63115018A patent/JPH01212577A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JPS56500122A (ko) | 1981-02-12 |
| NZ192617A (en) | 1983-02-15 |
| AU5472280A (en) | 1980-08-07 |
| WO1980001541A1 (en) | 1980-08-07 |
| AU531049B2 (en) | 1983-08-11 |
| GB2048692A (en) | 1980-12-17 |
| CA1142195A (en) | 1983-03-01 |
| JPH01212577A (ja) | 1989-08-25 |
| GB2048692B (en) | 1983-10-05 |
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