Invention Grant
US09303234B2 Hard surface cleaners based on compositions derived from natural oil metathesis
有权
基于衍生自天然油复分解的组合物的硬表面清洁剂
- Patent Title: Hard surface cleaners based on compositions derived from natural oil metathesis
- Patent Title (中): 基于衍生自天然油复分解的组合物的硬表面清洁剂
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Application No.: US13879792Application Date: 2011-10-25
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Publication No.: US09303234B2Publication Date: 2016-04-05
- Inventor: Dave R. Allen , Randal J. Bernhardt , Aaron Brown , Ronald A. Masters , Patrick Shane Wolfe , Lena Titievsky
- Applicant: Dave R. Allen , Randal J. Bernhardt , Aaron Brown , Ronald A. Masters , Patrick Shane Wolfe , Lena Titievsky
- Applicant Address: US IL Northfield
- Assignee: Stepan Company
- Current Assignee: Stepan Company
- Current Assignee Address: US IL Northfield
- Agency: Dilworth IP LLC
- International Application: PCT/US2011/057612 WO 20111025
- International Announcement: WO2012/061103 WO 20120510
- Main IPC: C11C3/08
- IPC: C11C3/08 ; C07C67/26 ; C07C41/03 ; C07C43/11 ; C07C6/04 ; C07C69/533 ; C07C69/593 ; C11D1/28 ; C11D1/74 ; B01F17/00 ; C11D1/83 ; C11D1/94 ; C07C211/21 ; C07C237/16 ; A01N25/04 ; A01N33/12 ; A01N37/18 ; A01N37/44 ; A01N41/04 ; A61K8/41 ; A61K8/42 ; A61K8/44 ; A61K8/46 ; A61Q5/12 ; A61Q19/10 ; A62D1/02 ; C11D1/62 ; C11D1/92 ; C11D1/04 ; A01N25/02 ; A61K8/92 ; C08K5/01 ; C08K5/20 ; C11C3/00 ; C11D3/48 ; C07C219/08 ; A01N25/30 ; C07C209/12 ; C07C231/12 ; C07C303/18 ; C11D1/00 ; C08G65/26 ; C09K8/00 ; C09K15/28 ; C11D1/90 ; C11D1/65

Abstract:
Aqueous hard surface cleaner compositions derived from metathesized natural oil feedstocks are disclosed. In one aspect, the compositions comprise at least one anionic surfactant derived from a metathesis-derived C10-C17 monounsaturated acid, 5 octadecene-1,18-dioic acid, or their ester derivatives. In another aspect, aqueous hard surface cleaners comprising at least one nonionic or amphoteric surfactant derived from a metathesis-derived C10-C17 monounsaturated acid, octadecene-1,18-dioic acid, or their ester derivatives are disclosed. The aqueous cleaners noted above rival or outperform commercial baselines in a Gardner straight-line washability test. Industrial degreasers comprising a C10 or C12 amide solvent and derived from a metathesis-derived C10-C17 monounsaturated acid are superior to commercial standards.
Public/Granted literature
- US20130225469A1 HARD SURFACE CLEANERS BASED ON COMPOSITIONS DERIVED FROM NATURAL OIL METATHESIS Public/Granted day:2013-08-29
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