Title:
MANUFACTURE OF COLORED HOMOGENEOUS SURFACE-SHAPED BODY MAINLY COMPRISING THERMOPLASTIC PLASTIC
Document Type and Number:
Japanese Patent JPS62160211
Kind Code:
A
Abstract:
The method involves working an initial mixture based on thermoplastic materials into an agglomerate or granules by thermal pretreatment above the softening temperature and subsequently, possibly after further intermediate steps, mechanically reducing it in size to a grain mixture of any desired grain size distribution. The grain mixture of free-flowing particles is poured continuously onto a conveyor belt to form an even layer and, with heat applied until plasticising of the thermoplastic material, is sintered to form a cohesive sheet-like structure and is then pressed under the effect of pressure and heat.
Inventors:
AREKUSANDAA HEEFUAA
MANFUREETO JIMON
RIHIYARUTO BUAISU
MANFUREETO JIMON
RIHIYARUTO BUAISU
Application Number:
JP30807886A
Publication Date:
July 16, 1987
Filing Date:
December 25, 1986
Export Citation:
Assignee:
DYNAMIT NOBEL AG
International Classes:
B29B9/08; B29B9/12; B29B13/10; B29B17/00; B29C43/00; B29C43/22; B29C43/30; B29B7/00; B29C43/48; B29C67/04; B29K105/04; (IPC1-7): B29B7/00; B29B9/08; B29B9/12; B29B13/10; B29C43/30; B29C67/04; B29K105/04
Domestic Patent References:
| JPS512947A | 1976-01-12 | |||
| JPS5150965A | 1976-05-06 |
Attorney, Agent or Firm:
Toshio Yano