GB1222773A - Process for manufacturing sulphur-nitrogen polymers - Google Patents

Process for manufacturing sulphur-nitrogen polymers

Info

Publication number
GB1222773A
GB1222773A GB2168269A GB2168269A GB1222773A GB 1222773 A GB1222773 A GB 1222773A GB 2168269 A GB2168269 A GB 2168269A GB 2168269 A GB2168269 A GB 2168269A GB 1222773 A GB1222773 A GB 1222773A
Authority
GB
United Kingdom
Prior art keywords
sulphur
polymers
nitrogen
carbon black
zinc oxide
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
GB2168269A
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.)
Stauffer Chemical Co
Original Assignee
Stauffer Chemical Co
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 Stauffer Chemical Co filed Critical Stauffer Chemical Co
Publication of GB1222773A publication Critical patent/GB1222773A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G75/00—Macromolecular compounds obtained by reactions forming a linkage containing sulfur with or without nitrogen, oxygen, or carbon in the main chain of the macromolecule

Abstract

1,222,773. Polymers containing sulphur and nitrogen; vulcanization accelerators. STAUFFER CHEMICAL CO. 29 April, 1969 [29 May, 1968], No. 21682/69. Headings C3E, C3P and C3R. Polymers containing sulphur and nitrogen are obtained by reacting alkylamines in polar solvents having ether linkages in the molecule, with at least stoichiometric amounts of sulphur dichloride at - 100‹ C. to 80‹ C. In examples polymers are obtained by reacting sulphur dichloride with methylamine and ethylamine in diethyl ether; the polymers are used as vulcanizing agents in an ethylene propylene diene copolymer rubber composition also containing carbon black, a naphthenic oil, stearic acid, zinc oxide, 2 - mercaptobenzthiazole and tetramethylthiuram disulphide, and in a natural rubber composition also containing carbon black, zinc oxide, stearic acid, an amine antioxidant, N - cyclohexyl - 2 - benzothiazole sulphenamide and sulphur.
GB2168269A 1968-05-29 1969-04-29 Process for manufacturing sulphur-nitrogen polymers Expired GB1222773A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US73284068A 1968-05-29 1968-05-29

Publications (1)

Publication Number Publication Date
GB1222773A true GB1222773A (en) 1971-02-17

Family

ID=24945145

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2168269A Expired GB1222773A (en) 1968-05-29 1969-04-29 Process for manufacturing sulphur-nitrogen polymers

Country Status (5)

Country Link
BE (1) BE733772A (en)
DE (1) DE1927129A1 (en)
FR (1) FR2009583A1 (en)
GB (1) GB1222773A (en)
NL (1) NL6907779A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3114278B1 (en) 2020-09-22 2022-08-05 Psa Automobiles Sa Method and device for activating a function subject to authorization in a vehicle comprising a system of digital mirrors

Also Published As

Publication number Publication date
BE733772A (en) 1969-12-01
DE1927129A1 (en) 1969-12-04
FR2009583A1 (en) 1970-02-06
NL6907779A (en) 1969-12-02

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