发明名称 |
METHODS FOR PURIFYING SILOXANYL MONOMERS |
摘要 |
Disclosed are reduced pressure distillation methods for purifying siloxanyl monomers in the presence of at least one polymerization inhibitor. In further aspects, the polymerization inhibitor can be an alkylhydroquinone or a hydroxynaphthalene. Also disclosed are compounds purified by the disclosed methods and polymers produced therefrom. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present invention.
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申请公布号 |
US2008119627(A1) |
申请公布日期 |
2008.05.22 |
申请号 |
US20070681406 |
申请日期 |
2007.03.02 |
申请人 |
NAKAMURA MASATAKA;KOHARA TAKEHIRO;KOYAMA HIROYA;KIGUCHI SHINYA |
发明人 |
NAKAMURA MASATAKA;KOHARA TAKEHIRO;KOYAMA HIROYA;KIGUCHI SHINYA |
分类号 |
B01D3/00;C08G77/12 |
主分类号 |
B01D3/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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