Invention Grant
- Patent Title: Mineral fibre sizing composition containing a carboxylic polyacid and a polyamine, preparation method thereof and resulting products
- Patent Title (中): 含有羧酸多酸和多胺的矿物纤维施胶组合物，其制备方法和所得产物
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Application No.: US12819456Application Date: 2010-06-21
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Publication No.: US08329817B2Publication Date: 2012-12-11
- Inventor: Philippe Espiard , Marc Dolatkhani , Anne Pagnoux , Francois Boyer
- Applicant: Philippe Espiard , Marc Dolatkhani , Anne Pagnoux , Francois Boyer
- Applicant Address: FR Courbevoie
- Assignee: Saint-Gobain Isover
- Current Assignee: Saint-Gobain Isover
- Current Assignee Address: FR Courbevoie
- Agency: Oblon, Spivak, McClelland, Maier & Neustadt, L.L.P.
- Priority: FR0304750 20030416
- Main IPC: C08G69/26
- IPC: C08G69/26 ; C08K3/40 ; C08K5/092 ; C08K5/17 ; C08K9/06 ; C08L77/06 ; D02G3/18 ; D02G3/36 ; E04B1/88 ; C03B5/14
Abstract:
The invention relates to a sizing composition intended to be applied to mineral fibers, especially glass or rock fibers, which contains at least one polycarboxylic acid and at least one polyamine. It also relates to a method of preparing the composition, to its use for sizing mineral fibers for the purpose of forming, in particular, thermal and/or acoustic insulation products, and to the products obtained.
Public/Granted literature
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