JPS6424708A - Manufacture of rubber product - Google Patents

Manufacture of rubber product

Info

Publication number
JPS6424708A
JPS6424708A JP18099587A JP18099587A JPS6424708A JP S6424708 A JPS6424708 A JP S6424708A JP 18099587 A JP18099587 A JP 18099587A JP 18099587 A JP18099587 A JP 18099587A JP S6424708 A JPS6424708 A JP S6424708A
Authority
JP
Japan
Prior art keywords
vulcanization
accerelator
rubber
sulfenamide type
speed
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.)
Granted
Application number
JP18099587A
Other languages
Japanese (ja)
Other versions
JP2539227B2 (en
Inventor
Masahiro Kurosawa
Yasuo Hatano
Masayuki Okuda
Kenji Katsushima
Kazuhiro Yamada
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.)
Yokohama Rubber Co Ltd
Original Assignee
Yokohama Rubber Co 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 Yokohama Rubber Co Ltd filed Critical Yokohama Rubber Co Ltd
Priority to JP18099587A priority Critical patent/JP2539227B2/en
Priority to KR1019880009011A priority patent/KR890001716A/en
Priority to DE3824627A priority patent/DE3824627A1/en
Priority to CA000572576A priority patent/CA1336969C/en
Priority to FR888809787A priority patent/FR2618374B1/en
Publication of JPS6424708A publication Critical patent/JPS6424708A/en
Application granted granted Critical
Publication of JP2539227B2 publication Critical patent/JP2539227B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Processes Of Treating Macromolecular Substances (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)

Abstract

PURPOSE:To contrive to achieve the shortening of vulcanization time and the uniform ity of vulcanization by a method in which after the rubber composition containing sulfur and the vulcanization accerelator of sulfenamide type of at least one layer or more in rubber material has been molded into a preseribed shape, vulcanization speed is regulated in the process before vulcanization process by radiating electron beam correspondingly to the heat amount supplied in vulcanization. CONSTITUTION:Correspondingly to the heat amount supplied in vulcanization to the rubber composition containing sulfur and compounded with vulcanization accerelator of sulfenamide type, its extruded stock, or its rolled stock, after its vulcanization speed has been suitably regulated in the process before vulcanization, the rubber prod uct to be vulcanized or the rubber product in a vulcanizing can, etc., is vulcanized by the heat conduction from its periphery by the heat conduction from a mold or a bladder. That is to say, an intermediate reaction product is generated by the various reaction such as cleavage or decomposition of the vulcanization accerelator caused by electron beam in the rubber compound. The vulcanization speed of the rubber compound is accerelated by this intermediate reaction product. As the vulcanization accerelator with such property, the accerelator of sulfenamide type is compounded with the rubber composition.
JP18099587A 1987-07-22 1987-07-22 Rubber product manufacturing method Expired - Lifetime JP2539227B2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP18099587A JP2539227B2 (en) 1987-07-22 1987-07-22 Rubber product manufacturing method
KR1019880009011A KR890001716A (en) 1987-07-22 1988-07-19 Rubber product manufacturing method
DE3824627A DE3824627A1 (en) 1987-07-22 1988-07-20 Process for producing a rubber product
CA000572576A CA1336969C (en) 1987-07-22 1988-07-20 Process for the production of rubber products
FR888809787A FR2618374B1 (en) 1987-07-22 1988-07-20 PROCESS FOR MANUFACTURING RUBBER PRODUCTS BY VULCANIZATION USING IONIZING IRRADIATION

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18099587A JP2539227B2 (en) 1987-07-22 1987-07-22 Rubber product manufacturing method

Publications (2)

Publication Number Publication Date
JPS6424708A true JPS6424708A (en) 1989-01-26
JP2539227B2 JP2539227B2 (en) 1996-10-02

Family

ID=16092893

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18099587A Expired - Lifetime JP2539227B2 (en) 1987-07-22 1987-07-22 Rubber product manufacturing method

Country Status (1)

Country Link
JP (1) JP2539227B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0362065U (en) * 1989-10-19 1991-06-18
JPH03193312A (en) * 1989-12-22 1991-08-23 Sumitomo Rubber Ind Ltd Elastmeric article and manufacture thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0362065U (en) * 1989-10-19 1991-06-18
JPH03193312A (en) * 1989-12-22 1991-08-23 Sumitomo Rubber Ind Ltd Elastmeric article and manufacture thereof

Also Published As

Publication number Publication date
JP2539227B2 (en) 1996-10-02

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