GB308275A - Improvements in or relating to the vulcanisation of natural or artificial rubber - Google Patents

Improvements in or relating to the vulcanisation of natural or artificial rubber

Info

Publication number
GB308275A
GB308275A GB9026/29A GB902629A GB308275A GB 308275 A GB308275 A GB 308275A GB 9026/29 A GB9026/29 A GB 9026/29A GB 902629 A GB902629 A GB 902629A GB 308275 A GB308275 A GB 308275A
Authority
GB
United Kingdom
Prior art keywords
mercapto
benzothiazole
vulcanisation
relating
natural
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
Application number
GB9026/29A
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.)
IG Farbenindustrie AG
Original Assignee
IG Farbenindustrie AG
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 IG Farbenindustrie AG filed Critical IG Farbenindustrie AG
Publication of GB308275A publication Critical patent/GB308275A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/0025—Crosslinking or vulcanising agents; including accelerators

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Thiazole And Isothizaole Compounds (AREA)

Abstract

308,275. I. G. Farbenindustrie Akt.- Ges. March 20, 1928, [Convention date]. Vulcanizing compositions.-An accelerator is used consisting of a 2 mercapto-aryl-thiazole substituted in the benzene nucleus by an alkoxy group in the ortho position to the thiazole nitrogen. Further substitution may be carried out, including substitution, by a halogen atom. As an example 4 - methoxy-6-chloro-2-mercapto-benzothiazole may be used. Tables are given showing the improved qualities conferred on vulcanized rubber by this compound as compared with mercapto-benzothiazole. Specification 306,558, [Class 2 (iii), Dyes &c.], is referred to.
GB9026/29A 1928-03-20 1929-03-20 Improvements in or relating to the vulcanisation of natural or artificial rubber Expired GB308275A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE308275X 1928-03-20

Publications (1)

Publication Number Publication Date
GB308275A true GB308275A (en) 1930-02-13

Family

ID=6121665

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9026/29A Expired GB308275A (en) 1928-03-20 1929-03-20 Improvements in or relating to the vulcanisation of natural or artificial rubber

Country Status (2)

Country Link
FR (1) FR671733A (en)
GB (1) GB308275A (en)

Also Published As

Publication number Publication date
FR671733A (en) 1929-12-18

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