Title:
COMPOSITE POWDER CONTAINING CROSSLINKED POLYMER
Document Type and Number:
Japanese Patent JPH11100447
Kind Code:
A
Abstract:
To obtain composite powder capable of melt-molding by modifying a crosslinked polymer which is difficult to melt by itself.
This melt-moldable composite powder is efficiently obtained by pulverizing a mixture of a crosslinked polymer with a thermoplastic resin by using a twin-screw kneading extruder, a millstone type kneading extruder or the like at a temperature not higher than the melting temperature of the thermoplastic resin while applying shearing force in the solid phase state. The composite powder is excellent in melting property and fluidity and has further better moldability than mere mixture of powders of the crosslinked polymer with thermoplastic resin and excellent also in physical properties of the resultant molded product.
Inventors:
NAKAKI TOSHIMI
KIKUCHI NORIHIRO
NARISAWA IKUO
KIKUCHI NORIHIRO
NARISAWA IKUO
Application Number:
JP26298697A
Publication Date:
April 13, 1999
Filing Date:
September 29, 1997
Export Citation:
Assignee:
AMUKO ENTERPRISE KK
International Classes:
C08J3/12; C08L23/26; (IPC1-7): C08J3/12; C08L23/26
Attorney, Agent or Firm:
Hajime Kawakami