发明公开
EP1228040A1 THIOGLYCEROL DERIVATIVES AND THEIR USE IN POLYSULFIDE COMPOSITIONS FOR OPTICAL MATERIAL
审中-公开
硫代衍生物和它们在多硫化物组份光学材料
- 专利标题： THIOGLYCEROL DERIVATIVES AND THEIR USE IN POLYSULFIDE COMPOSITIONS FOR OPTICAL MATERIAL
- 专利标题（中）： 硫代衍生物和它们在多硫化物组份光学材料
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申请号： EP00959795.6申请日： 2000-09-01
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公开(公告)号： EP1228040A1公开(公告)日： 2002-08-07
- 发明人: WOODBURY, Richard, P. , STALLMAN, John, B. , WINTERSON, George, F. , AVERY, Kenneth, L.
- 申请人： Hampshire Chemical Corporation
- 申请人地址： Suite 2500,45 Hayden Avenue Lexington, MA 02421 US
- 专利权人： Hampshire Chemical Corporation
- 当前专利权人： Hampshire Chemical Corporation
- 当前专利权人地址： Suite 2500,45 Hayden Avenue Lexington, MA 02421 US
- 代理机构： Weickmann, Heinrich, Dipl.-Ing.
- 优先权： US388518 19990902
- 国际公布： WO0116098 20010308
- 主分类号： C07C323/52
- IPC分类号： C07C323/52 ; G02B3/00
摘要：
Novel thioglycerol derivatives, processes for their manufacture, and optical materials made from such compounds. The thioglycerol derivatives have high concentrations of sulfur relative to compounds conventionally used for optical materials, and thus exhibit high refractive indices without sacrificing processability.
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