Invention Grant
- Patent Title: Combination of an amino alcohol, a fragrance and a silicic acid ester, and the use of same as a pro-fragrance
- Patent Title (中): 氨基醇，香料和硅酸酯的组合，以及作为亲香料的使用
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Application No.: US14327795Application Date: 2014-07-10
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Publication No.: US09587206B2Publication Date: 2017-03-07
- Inventor: Andreas Bauer , Ursula Huchel , Andreas Gerigk , Marc Weyhe , Thomas Gerke , Hubert Smyrek
- Applicant: Henkel AG & Co. KGaA
- Applicant Address: DE Duesseldorf
- Assignee: Henkel AG & Co. KGaA
- Current Assignee: Henkel AG & Co. KGaA
- Current Assignee Address: DE Duesseldorf
- Agent Thomas G. Krivulka
- Priority: DE102012201422 20120201
- Main IPC: C11D3/50
- IPC: C11D3/50 ; A61K8/41 ; A61Q13/00 ; C11B9/00 ; A61K8/58 ; A61Q19/00
Abstract:
The invention relates to a composition of (a) a selected amino alcohol compound of general formula (I), (b) a scent aldehyde and/or scent ketone, and (c) a selected silicic acid ester, to the use of same as a pro-scent, as well as to washing and cleaning agents, fabric softeners and cosmetics which contain these. The invention also relates to a method for prolonging the perception of scent in such agents, and to a method for removing malodors by applying said composition.
Public/Granted literature
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