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1. (WO1997005206) PRESSURE SENSITIVE ADHESIVE TAPE

Pub. No.:    WO/1997/005206    International Application No.:    PCT/GB1996/001822
Publication Date: Feb 13, 1997 International Filing Date: Jul 29, 1996
IPC: C08L 23/02
C09J 7/02
C09J 123/02
Applicants: SCAPA GROUP PLC
RICHARDSON, Peter, James
SALTHOUSE, Peter, William
PRESTON, Joseph
STEWART, Edward, John
Inventors: RICHARDSON, Peter, James
SALTHOUSE, Peter, William
PRESTON, Joseph
STEWART, Edward, John
Title: PRESSURE SENSITIVE ADHESIVE TAPE
Abstract:
A pressure sensitive adhesive tape comprises a tape body coated on one side thereof with an adhesive. The tape body comprises the following components: (a) from 40 % to 85 % wt. of at least one copolymer of olefin with vinyl- or acrylic esters; (b) from 0 % to 20 % wt. of low density (less than 0.9 g cm-3) polyethylene; (c) from 20 % to 55 % wt. of inorganic filler and/or flame retardant consisting of any of the following either alone or in combination: aluminum trihydrate filler, zinc borate, an organic polyphosphate, polyammonium phosphate or magnesium hydroxide; and (d) from 0 % to 5 % wt. of a silane coupling agent.