Title:
RESIN COMPOSITION FOR FOAMING AND FOAMED MATERIAL
Document Type and Number:
Japanese Patent JP3730152
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a resin composition for foaming exhibiting excellent processability even in roll forming and calender forming and suitable for producing a foamed material containing an inorganic compound and having soft and fine foamed cells.
SOLUTION: The resin composition for foaming contains (A) an ethylene-vinyl acetate copolymer, (B) a resin composition selected from (B1) an ethylene- unsaturated carboxylic acid ester copolymer, (B2) a copolymer of ethylene and an unsaturated carboxylic acid, a multicomponent copolymer composed of ethylene, an unsaturated carboxylic acid and other unsaturated monomer or their ionomers, (B3) a multicomponent copolymer composed of ethylene, an unsaturated ester and carbon monoxide and (B4) an olefinic polymer grafted with an unsaturated carboxylic acid anhydride, (C) an inorganic compound and (D) a chemical foaming agent.
Inventors:
Hidenori Hashimoto
Ichinoseki main tax
Ichinoseki main tax
Application Number:
JP2001306814A
Publication Date:
December 21, 2005
Filing Date:
October 02, 2001
Export Citation:
Assignee:
Mitsui DuPont Polychemical Co., Ltd.
International Classes:
C08J9/06; C08K3/00; C08K5/23; C08L23/08; C08L23/26; C08L73/00; (IPC1-7): C08J9/06
Domestic Patent References:
| JP7041613A | ||||
| JP62010151A | ||||
| JP57115432A |
Foreign References:
| WO2001002473A1 |
Attorney, Agent or Firm:
Shigemitsu Nakajima
Kazu Yamaguchi
Kazu Yamaguchi