发明授权
- 专利标题: Polysiloxane with chromanol moiety
- 专利标题(中): 具有色原醇部分的聚硅氧烷
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申请号: US128856申请日: 1993-09-29
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公开(公告)号: US5357020A公开(公告)日: 1994-10-18
- 发明人: Jeffrey M. Cogen , William B. Herdle , Sari-Beth Samuels
- 申请人: Jeffrey M. Cogen , William B. Herdle , Sari-Beth Samuels
- 申请人地址: CT Danbury
- 专利权人: Union Carbide Chemicals & Plastics Technology Corporation
- 当前专利权人: Union Carbide Chemicals & Plastics Technology Corporation
- 当前专利权人地址: CT Danbury
- 主分类号: C08G77/14
- IPC分类号: C08G77/14 ; C08G77/38 ; C08L23/02 ; C08G77/04
摘要:
A polysiloxane having at least one chromanol moiety and its use as an antioxidant stabilizer in a polyolefin composition.
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