Invention Grant
US3697433A S,s'-carbonyl-bis-dialkyldithiophosphate containing vulcanization accelerator
失效
S，碳 - 双 - 二烷基磷酸酯包含加氢催化剂
- Patent Title: S,s'-carbonyl-bis-dialkyldithiophosphate containing vulcanization accelerator
- Patent Title (中): S，碳 - 双 - 二烷基磷酸酯包含加氢催化剂
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Application No.: US3697433DApplication Date: 1970-12-21
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Publication No.: US3697433APublication Date: 1972-10-10
- Inventor: SCHUBART RUDIGER , EHOLZER ULRICH , KEMPERMANN THEO , ROOS ERNST
- Applicant: BAYER AG
- Assignee: Bayer Ag
- Current Assignee: Bayer Ag
- Priority: DE2001151 1970-01-13
- Main IPC: C07F9/165
- IPC: C07F9/165 ; C08K5/5398 ; C08C11/66 ; C08D13/28
Abstract:
VULCANIZATION ACCELERATORS BASED ON S,S''-CARBONYL-BISDIALKYLDITHIOPHOSPHATES AND A THIAZOLE ACCELERATOR WITH THE OPTIONAL INCLUSION OF THIURAMIC OR DITHIOCARBAMATE ACCELERATORS AND/OR THIOUREA, PROCESS OF VULCANZING TERPOLYMERS OF ETHYLENE AND PROPYLENE, I.E., EPDM RUBBERS, AND RESULTING PRODUCT.
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