Title:
鉱物繊維用水性バインダー
Document Type and Number:
Japanese Patent JP6843536
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide an aqueous binder providing a mineral fiber laminate excellent in adhesiveness of mineral fibers such as a glass fiber of a heat resistant laminate material.SOLUTION: There are provided an aqueous binder for mineral fiber containing a (co)polymer having unsaturated (poly)carboxylic acid (anhydride) as a constituent monomer, a crosslinking agent containing a polyepoxy compound and water, a manufacturing method of a mineral fiber laminate including heating and molding a mineral fiber laminate with the aqueous binder attached, wherein the aqueous binder has preferably a total content of the (co)polymer and the crosslinking agent of 2 to 80 wt.%.SELECTED DRAWING: None
Inventors:
Hayashi Miyuki
Masayoshi Fujita
Masayoshi Fujita
Application Number:
JP2016139092A
Publication Date:
March 17, 2021
Filing Date:
July 14, 2016
Export Citation:
Assignee:
SANYO CHEMICAL INDUSTRIES,LTD.
International Classes:
D06M15/263; C03C25/285; C08K5/053; C08K5/17; C08L33/02; C08L35/00; C08L63/00; D06M13/325; D06M15/55
Domestic Patent References:
| JP2005506436A | ||||
| JP2006257595A | ||||
| JP2007169545A | ||||
| JP2008174891A | ||||
| JP2007211161A | ||||
| JP2014029051A |
Foreign References:
| WO2004085729A1 | ||||
| KR1020130142962A | ||||
| CN104395147A | ||||
| CN103306048A |