Title:
RELEASABLE SHEET
Document Type and Number:
Japanese Patent JP2001040305
Kind Code:
A
Abstract:
To provide releasable sheets and pressure-sensitive adhesive tapes which are flexible and excel in cushioning characteristics.
A releasable sheet 10 has a base material composed of a nonwoven fabric, at least one surface of which is coated with a reactive silicone resin and impregnated with the reactive silicone resin intensively in the surface layer 12 up to a depth of 200 μm of the base material with an amount of coating of 5-50 g/m2 based on one coated surface. A pressure-sensitive adhesive tape has a pressure-sensitive adhesive layer 14 provided on the other surface of the releasable sheet. It is preferred to use a heat-fused nonwoven fabric as the base material.
Inventors:
INOUE MASAHIRO
FUKUMOTO YOSHIAKI
FUKUMOTO YOSHIAKI
Application Number:
JP21505399A
Publication Date:
February 13, 2001
Filing Date:
July 29, 1999
Export Citation:
Assignee:
GOSHU SANGYO KK
International Classes:
C09J7/02; C09J7/04; C09J133/00; C09J201/00; (IPC1-7): C09J7/02; C09J7/04
Attorney, Agent or Firm:
Takayoshi Kusumoto (1 outside)