Invention Grant
- Patent Title: Copolymer for processing or modifying surfaces
- Patent Title (中): 用于加工或改性表面的共聚物
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Application No.: US12741570Application Date: 2008-10-16
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Publication No.: US09096817B2Publication Date: 2015-08-04
- Inventor: Chi-Thanh Vuong , Olivier Anthony , Veronique Geoffroy , Florence Lambert
- Applicant: Chi-Thanh Vuong , Olivier Anthony , Veronique Geoffroy , Florence Lambert
- Applicant Address: FR Aubervilliers
- Assignee: RHODIA OPERATIONS
- Current Assignee: RHODIA OPERATIONS
- Current Assignee Address: FR Aubervilliers
- Agency: Hunton & Williams LLP
- Priority: FR0707785 20071106; FR0801226 20080306
- International Application: PCT/EP2008/063962 WO 20081016
- International Announcement: WO2009/059878 WO 20090514
- Main IPC: C11D1/94
- IPC: C11D1/94 ; C11D3/37 ; C08F220/34 ; C08F220/60 ; C08F226/04 ; C08F226/06 ; C08F226/10 ; C11D3/00
Abstract:
The invention relates to a composition for processing and/or modifying surfaces, in particular hard surfaces. The composition includes a synthetic copolymer that comprises cationic units and units derived from a vinyl-lactam.
Public/Granted literature
- US20100273697A1 COPOLYMER FOR PROCESSING OR MODIFYING SURFACES Public/Granted day:2010-10-28
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