JPH0350779B2 - - Google Patents

Info

Publication number
JPH0350779B2
JPH0350779B2 JP58004655A JP465583A JPH0350779B2 JP H0350779 B2 JPH0350779 B2 JP H0350779B2 JP 58004655 A JP58004655 A JP 58004655A JP 465583 A JP465583 A JP 465583A JP H0350779 B2 JPH0350779 B2 JP H0350779B2
Authority
JP
Japan
Prior art keywords
rubber
parts
core
composition
weight
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 - Lifetime
Application number
JP58004655A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59129238A (ja
Inventor
Kunyasu Horiuchi
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.)
Sumitomo Rubber Industries Ltd
Original Assignee
Sumitomo Rubber Industries Ltd
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 Sumitomo Rubber Industries Ltd filed Critical Sumitomo Rubber Industries Ltd
Priority to JP465583A priority Critical patent/JPS59129238A/ja
Publication of JPS59129238A publication Critical patent/JPS59129238A/ja
Publication of JPH0350779B2 publication Critical patent/JPH0350779B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Compositions Of Macromolecular Compounds (AREA)
JP465583A 1983-01-14 1983-01-14 テニスボールのコアー用ゴム組成物 Granted JPS59129238A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP465583A JPS59129238A (ja) 1983-01-14 1983-01-14 テニスボールのコアー用ゴム組成物

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP465583A JPS59129238A (ja) 1983-01-14 1983-01-14 テニスボールのコアー用ゴム組成物

Publications (2)

Publication Number Publication Date
JPS59129238A JPS59129238A (ja) 1984-07-25
JPH0350779B2 true JPH0350779B2 (enrdf_load_stackoverflow) 1991-08-02

Family

ID=11589956

Family Applications (1)

Application Number Title Priority Date Filing Date
JP465583A Granted JPS59129238A (ja) 1983-01-14 1983-01-14 テニスボールのコアー用ゴム組成物

Country Status (1)

Country Link
JP (1) JPS59129238A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2727228B2 (ja) * 1989-06-07 1998-03-11 横浜ゴム株式会社 タイヤ用ゴム組成物
CN106832442A (zh) * 2016-11-29 2017-06-13 天长市良文运动器材有限公司 一种棒球球芯用橡胶材料

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5152449A (ja) * 1974-10-31 1976-05-10 Idemitsu Kosan Co Seikeiyogomusoseibutsu
JPS5272742A (en) * 1975-12-16 1977-06-17 Yokohama Rubber Co Ltd:The Rubber composition
JPS547450A (en) * 1977-06-20 1979-01-20 Kuraray Co Ltd Production of rubber composition with high unvulcanized strength
JPS54139954A (en) * 1978-04-22 1979-10-30 Sumitomo Rubber Ind Rubber composition
JPS5632529A (en) * 1979-08-28 1981-04-02 Japan Synthetic Rubber Co Ltd Rubber composition

Also Published As

Publication number Publication date
JPS59129238A (ja) 1984-07-25

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