JPS5624145A - Rendering rubber containing styrene groups oil-resistant - Google Patents

Rendering rubber containing styrene groups oil-resistant

Info

Publication number
JPS5624145A
JPS5624145A JP9941879A JP9941879A JPS5624145A JP S5624145 A JPS5624145 A JP S5624145A JP 9941879 A JP9941879 A JP 9941879A JP 9941879 A JP9941879 A JP 9941879A JP S5624145 A JPS5624145 A JP S5624145A
Authority
JP
Japan
Prior art keywords
rubber
molded article
halogenated hydrocarbon
containing styrene
rubber containing
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
JP9941879A
Other languages
Japanese (ja)
Inventor
Shu Kanbara
Sueji Takahashi
Eiji Tani
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.)
KAGAKUHIN KENSA KIYOUKAI
KAGAKUHIN KENSA KYOKAI
Original Assignee
KAGAKUHIN KENSA KIYOUKAI
KAGAKUHIN KENSA KYOKAI
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 KAGAKUHIN KENSA KIYOUKAI, KAGAKUHIN KENSA KYOKAI filed Critical KAGAKUHIN KENSA KIYOUKAI
Priority to JP9941879A priority Critical patent/JPS5624145A/en
Publication of JPS5624145A publication Critical patent/JPS5624145A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To obtain the captioned rubber excellent in oil resistance and suitable for shoe soles etc., by causing penetration of halogenated hydrocarbons into a surface of a molded article of a rubber containing styrene groups followed by exposure of the molded article to a ray.
CONSTITUTION: To a rubber containing styrene groups such as styrene-butadiene rubber or a compound of said rubber and up to 95% by weight other rubber are added a vulcanizer, a vulcanizing accelerator, etc., and after the mixture is molded, it is cured to obtain a molded article. Then after the molded article is soacked for from 1secW10min in a liquid halogenated hydrocarbon (such as CCl4, and bromofrom) added with 0.001W0.1mol% of a sensitizer, or is exposed to a gaseous halogenated hydrocarbon atmosphere at 5W80°C for from 2secW60min to cause the halogenated hydrocarbon to penetrate into the surface of the molded article, an ultraviolet light having a wavelength of 100W600mμ is radiated on the surface, and, if desired, the residual halogenated hydrocarbon is removed.
COPYRIGHT: (C)1981,JPO&Japio
JP9941879A 1979-08-06 1979-08-06 Rendering rubber containing styrene groups oil-resistant Pending JPS5624145A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9941879A JPS5624145A (en) 1979-08-06 1979-08-06 Rendering rubber containing styrene groups oil-resistant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9941879A JPS5624145A (en) 1979-08-06 1979-08-06 Rendering rubber containing styrene groups oil-resistant

Publications (1)

Publication Number Publication Date
JPS5624145A true JPS5624145A (en) 1981-03-07

Family

ID=14246915

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9941879A Pending JPS5624145A (en) 1979-08-06 1979-08-06 Rendering rubber containing styrene groups oil-resistant

Country Status (1)

Country Link
JP (1) JPS5624145A (en)

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