发明名称 |
Formulation of a fat surfactant vehicle containing a fragrance. |
摘要 |
<p>A method is disclosed for producing a fragrance containing solid particles 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 TM 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.</p> |
申请公布号 |
EP0679715(A1) |
申请公布日期 |
1995.11.02 |
申请号 |
EP19950302321 |
申请日期 |
1995.04.07 |
申请人 |
INTERNATIONAL FLAVORS & FRAGRANCES, INC. |
发明人 |
MCDERMOTT, KEITH J.;GUENIN, ERIC P.;TEFFENHART, JOHN M.;SHEFER, SHMUEL D.;TAN, CHEE-TECK;SMITH, LESLIE C |
分类号 |
C11D1/66;C11D1/825;C11D3/50;C11D11/00;(IPC1-7):C11D11/00;C11D1/83 |
主分类号 |
C11D1/66 |
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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