发明授权
- 专利标题: Emulsion and method of making same
- 专利标题(中): 乳液及其制作方法
-
申请号: US469216申请日: 1983-02-24
-
公开(公告)号: US4475953A公开(公告)日: 1984-10-09
- 发明人: Allen C. Ludwig , Larry W. Wolter , Henry F. Frazier
- 申请人: Allen C. Ludwig , Larry W. Wolter , Henry F. Frazier
- 申请人地址: TX San Antonio
- 专利权人: Southwest Research Institute
- 当前专利权人: Southwest Research Institute
- 当前专利权人地址: TX San Antonio
- 主分类号: C04B28/36
- IPC分类号: C04B28/36 ; C09K3/00
摘要:
The invention relates to an emulsion and a method of making same based on adding water to a sulfur reaction product, the latter being prepared by reacting certain first and second hydrocarbons with elemental sulfur.
公开/授权文献
- US5539059A Perfluorinated polyethers 公开/授权日:1996-07-23
信息查询