Invention Grant
- Patent Title: Glass fibre compositions
- Patent Title (中): 玻璃纤维组合物
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Application No.: US11910344Application Date: 2006-03-31
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Publication No.: US07704902B2Publication Date: 2010-04-27
- Inventor: Bertrand Maquin , Jérôme Lalande , Yannick Lefrere
- Applicant: Bertrand Maquin , Jérôme Lalande , Yannick Lefrere
- 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: FR0550861 20050401
- International Application: PCT/FR2006/050281 WO 20060331
- International Announcement: WO2006/103376 WO 20061005
- Main IPC: C03C13/06
- IPC: C03C13/06 ; C03C13/00 ; C03C3/089 ; C03C3/091 ; C03C3/087 ; D04H1/00 ; D04H3/00 ; D04H1/74
Abstract:
The invention relates to glass fibers having a chemical composition that contains the following constituents in the limits defined hereafter and expressed in percentage by weight, namely: 38 to 49 SiO2; 15 to 25 Al2O3; 1 to 15 CaO; 0 to 4 MgO; 14 to 25 Na2O; 0 to 10 K2O; 0 to 8 B2O3; 0 to 3 Fe2O3; and 0 to 3 P2O5.
Public/Granted literature
- US20080182317A1 Glass Fibre Compositions Public/Granted day:2008-07-31
Information query
