Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
MANUFACTURE OF MOLDABLE FLOCKED SHEET
Document Type and Number:
Japanese Patent JPH02283435
Kind Code:
A
Abstract:

PURPOSE: To improve the productivity of molding process and reduce the physical distribution cost by electrostatically flocking fibers on a coating layer and filming immediately after the clocking at a temperature of 130-180°C.

CONSTITUTION: Vinyl chloride sol in which the weight ratio of plasticizer and vinyl chloride powder is blended in the range of 0.5-1.2 is coated on a thermoplastic sheet in a thickness of 100-600μm. After that, fibers cut into the length of 0.5-3.0mm is electrostatically flocked on the coating layer and right after flocking, filming is performed at a temperature of 130-180°C. Thus, the high magnifying extension may be possible without producing any cracks, and even the flocked article is in complex shapes, the molding can be done from the flocked sheet; as a result, there can be improved the productivity and also be solved problems in the physical distribution.


Inventors:
HARANOYA TOMOJI
IWAMOTO SHIGEKI
Application Number:
JP10475189A
Publication Date:
November 20, 1990
Filing Date:
April 26, 1989
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
TOYO FLOCKING CO LTD
International Classes:
B32B5/02; B32B5/16; B32B27/12; B32B27/30; (IPC1-7): B32B5/02; B32B5/16; B32B27/12; B32B27/30
Domestic Patent References:
JP61078626B
Attorney, Agent or Firm:
Toshimitsu Ban (1 person outside)