发明授权
- 专利标题: Quaternary ammonium antistatic polymer compositions
- 专利标题(中): 季铵型抗静电聚合物组合物
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申请号: US729274申请日: 1991-07-12
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公开(公告)号: US5187214A公开(公告)日: 1993-02-16
- 发明人: Cheruthur Govindan
- 申请人: Cheruthur Govindan
- 申请人地址: PA Pittsburgh
- 专利权人: PPG Industries, Inc.
- 当前专利权人: PPG Industries, Inc.
- 当前专利权人地址: PA Pittsburgh
- 主分类号: C03C25/24
- IPC分类号: C03C25/24 ; C07C215/40 ; C07C217/50 ; C07C309/31 ; C07D295/088 ; C08K5/19 ; C08K5/42 ; C09K3/16 ; D06M13/463
摘要:
Described are certain quaternary ammonium alkyl benzene sulfonate salts and certain quaternary ammonium alkane sulfonate salts, e.g., octyl dimethyl hydroxyethyl ammonium dodecyl benzene sulfonate and octyl dimethyl hydroxyethyl ammonium methane sulfonate which are useful as antistatic agents for synthetic polymer articles.
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