Carbon black containing EPDM composition with high-gloss finish or textured matte finish outward appearance

Carbon black containing EPDM composition with high-gloss finish or textured matte finish outward appearance

  • CN 1,084,531 A
  • Filed: 08/27/1993
  • Published: 03/30/1994
  • Est. Priority Date: 08/27/1992
  • Status: Abandoned Application
First Claim
Patent Images

1. , a kind of EPDM composition contains EPDM and a kind of carbon black, and this carbon black has the about 10m of CTAB 2The about 70m of/g- 2The ratio of/g and DBP/CTAB is lower than 1.5, and wherein the amount of carbon black existence is 100-about 300 parts (by weight) by per 100 parts of EPDM (by weight) carbon black.

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