Silicas

Silicas

  • CN 1,678,696 A
  • Filed: 07/29/2003
  • Published: 10/05/2005
  • Est. Priority Date: 08/28/2002
  • Status: Active Application
First Claim
Patent Images

1. silicon-dioxide silanization, structurally-modified, that pyrolysis method prepares is characterized in that surface bound groups, and wherein said group is dimetylsilyl and/or monomethyl silyl.

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