发明授权
- 专利标题： Formulation of a fat surfactant vehicle containing a fragrance
- 专利标题（中）： 制备含有香料的脂肪表面活性剂载体
-
申请号： US346217申请日： 1994-11-22
-
公开(公告)号： US5506201A公开(公告)日： 1996-04-09
- 发明人: Keith J. McDermott , John M. Teffenhart , Eric P. Guenin , Shmuel D. Shefer , Chee-Teck Tan , Leslie C. Smith
- 申请人： Keith J. McDermott , John M. Teffenhart , Eric P. Guenin , Shmuel D. Shefer , Chee-Teck Tan , Leslie C. Smith
- 申请人地址： NY New York
- 专利权人： International Flavors & Fragrances Inc.
- 当前专利权人： International Flavors & Fragrances Inc.
- 当前专利权人地址： NY New York
- 主分类号： C11D1/66
- IPC分类号： C11D1/66 ; C11D1/825 ; C11D3/50 ; C11D11/00 ; A61K7/46
摘要：
A method is disclosed for producing a fragrance containing solid particle for incorporation into laundry detergent by selecting a fat component such as a fatty acid glyceride, heating said fat component to an elevated temperature sufficient to form a molten melt thereof, selecting a solid surface active agent from the group consisting of SPAN.RTM. surfactants with an HLB of 4.3 to 8.6, heating the surface active agent to form a molten melt thereof and then combining the melts with an aroma chemical to form a mixture. The melt is rapidly cooled to form a solid material.
公开/授权文献
- US6149222A Hinge assembly for a vehicle door 公开/授权日：2000-11-21
信息查询
