Invention Application
- Patent Title: BINDER FOR MINERAL WOOL PRODUCTS
- Patent Title (中): 矿棉产品的粘合剂
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Application No.: PCT/EP0106879Application Date: 2001-06-15
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Publication No.: WO0196460A3Publication Date: 2002-05-16
- Inventor: HUSEMOEN THOR , HANSEN ERLING LENNART , NISSEN POVL
- Applicant: ROCKWOOL INT , HUSEMOEN THOR , HANSEN ERLING LENNART , NISSEN POVL
- Assignee: ROCKWOOL INT,HUSEMOEN THOR,HANSEN ERLING LENNART,NISSEN POVL
- Current Assignee: ROCKWOOL INT,HUSEMOEN THOR,HANSEN ERLING LENNART,NISSEN POVL
- Priority: EP00202103 2000-06-16
- Main IPC: C08G69/44
- IPC: C08G69/44 ; C08K9/08 ; C08K9/10 ; C08L33/02 ; C08L35/00 ; C08L77/12 ; D04H1/4209 ; D04H1/64 ; D06M15/41
Abstract:
Process for providing a binder for mineral wool products, said process comprising the steps of: mixing together under reactive conditions a carboxylic acid with an alkanolamine, whereby optionally these are firstly mixed to provide a resin which resin is subsequently reacted with a separate carboxylic acid group containing polymer.
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