Title:
MELAMINE RESIN FOAM
Document Type and Number:
Japanese Patent JP2020041081
Kind Code:
A
Abstract:
To provide a melamine resin foam that can be easily produced, is light in weight, is rich in flexibility and resilience, and has excellent sound absorption performance.SOLUTION: A melamine resin foam is obtained by foaming a mixed solution containing methylenated melamine-formaldehyde initial condensate (A), hydrofluoroether as a foaming agent (B), emulsifier, (C), curing agent (D), and preferably a C5-18 hydrocarbon as a foaming aid.SELECTED DRAWING: None
Inventors:
MATSUI YUSUKE
IGARASHI FUMIYA
IGARASHI FUMIYA
Application Number:
JP2018170665A
Publication Date:
March 19, 2020
Filing Date:
September 12, 2018
Export Citation:
Assignee:
AICA KOGYO CO LTD
International Classes:
C08J9/30; C08G12/32; C08L61/28
Domestic Patent References:
| JPH11269343A | 1999-10-05 | |||
| JPS50126792A | 1975-10-06 | |||
| JP2007090588A | 2007-04-12 |