Adhesive tape and its manufacturing method


Application Number: 00109405
Application Date: 2000.06.22
Publication Number: 1281019
Publication Date: 2001.01.24
Priority Information: 1999/6/22 JP 174805/99
International: C09J7/02
Applicant(s) Name: Ishisawa Seiya
Address:
Inventor(s) Name: Ishisawa Seiya;Ishisawa Tomoaki;Tanisawa Tinichi
Patent Agency Code: 11216
Patent Agent: liu jiyang
Abstract A manufacturing method of adhesive tape, by preparing a raw material of a biaxially or non-drawn, film or sheet on the back surface of which a release agent has been applied and to the which an adhesive agent has been applied, and subjecting the raw material to uniaxial drawing under heated conditions without deteriorating releasing and adhesive performance of the raw material, thus producing an adhesive tape having high-strength and low-elongation.