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JPS56120737A - Prevention of scorching of halogen-containing polymer rubber - Google Patents

Prevention of scorching of halogen-containing polymer rubber

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Publication number
JPS56120737A
JPS56120737A JP2414380A JP2414380A JPS56120737A JP S56120737 A JPS56120737 A JP S56120737A JP 2414380 A JP2414380 A JP 2414380A JP 2414380 A JP2414380 A JP 2414380A JP S56120737 A JPS56120737 A JP S56120737A
Authority
JP
Japan
Prior art keywords
halogen
containing polymer
polymer rubber
scorching
prevention
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.)
Pending
Application number
JP2414380A
Other languages
Japanese (ja)
Inventor
Hideo Oda
Masataka Yasumoto
Masakazu Morita
Yuji Ishinaga
Yutaka Kawaoka
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.)
Sanshin Chemical Industry Co Ltd
Original Assignee
Sanshin Chemical Industry 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 Sanshin Chemical Industry Co Ltd filed Critical Sanshin Chemical Industry Co Ltd
Priority to JP2414380A priority Critical patent/JPS56120737A/en
Publication of JPS56120737A publication Critical patent/JPS56120737A/en
Pending legal-status Critical Current

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Abstract

PURPOSE: To prevent the premature vulcanization of a halogen-containing polymer rubber with a small amount of additive, without lowering the physical properties of the rubber, by compounding a specific disulfied as an antiscroching agent.
CONSTITUTION: A halogen-containing polymer rubber such as polychloroprene, is compounded with a disulfide of formula (R is alkyl, aryl, alkylaryl, benzyl, etc.; R' is alkyl; n is 0 or 1; X is S, O, or NH), e.g. 2-(ethyldithio)benzimidazole. 100pts.wt. of the halogen-containing polymer rubber is compounded with 0.1W 5pts.wt., pref. 0.1W1pt.wt. of the antiscorching agent, a proper amount of a vulcanizing agent such as zinc oxide, and if necessary, a vulcanization accelerator.
COPYRIGHT: (C)1981,JPO&Japio
JP2414380A 1980-02-29 1980-02-29 Prevention of scorching of halogen-containing polymer rubber Pending JPS56120737A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2414380A JPS56120737A (en) 1980-02-29 1980-02-29 Prevention of scorching of halogen-containing polymer rubber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2414380A JPS56120737A (en) 1980-02-29 1980-02-29 Prevention of scorching of halogen-containing polymer rubber

Publications (1)

Publication Number Publication Date
JPS56120737A true JPS56120737A (en) 1981-09-22

Family

ID=12130096

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2414380A Pending JPS56120737A (en) 1980-02-29 1980-02-29 Prevention of scorching of halogen-containing polymer rubber

Country Status (1)

Country Link
JP (1) JPS56120737A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010090316A (en) * 2008-10-09 2010-04-22 Shikoku Chem Corp Vulcanization accelerator
JP2011168711A (en) * 2010-02-19 2011-09-01 Bridgestone Corp Composite of rubber composition and steel cord
CN107365439A (en) * 2017-07-30 2017-11-21 华南理工大学 A kind of new neoprene vulcanization process

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010090316A (en) * 2008-10-09 2010-04-22 Shikoku Chem Corp Vulcanization accelerator
JP2011168711A (en) * 2010-02-19 2011-09-01 Bridgestone Corp Composite of rubber composition and steel cord
CN107365439A (en) * 2017-07-30 2017-11-21 华南理工大学 A kind of new neoprene vulcanization process

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