Title: Anti-ageing layer on rubber product
Application Number: 85104440 Application Date: 1985.06.13
Publication Number: 1001194 Publication Date: 1986.07.02
Approval Pub. Date: Granted Pub. Date: 1989.07.05
International Classifi-cation: C08L75/04,C09D3/50,C09D3/727
Applicant(s) Name: Beijing Rubber Industry Research Design Inst., Min Address:
Inventor(s) Name: Chen Siqing
Attorney & Agent: LV YISHAN
Abstract:
     A protectivn layer on rubber product, e.g. tyres, can be formed by spraying or painting an anti-ager on it. This anti-ager is prepared by a rubber fabrication process from polyaminoethyl-formate as base material. The protective layer can effectively inhabit ageing of rubber due to ozone. oxygen and sunlight, and the lifetime of rubber goods can be prolonged. This protective layer can also prevent the destructive action of gasoline. diesel oil and lubricant oil.
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