METHOD FOR PRODUCTION OF THERMOSHRINKABLE MULTILAYER ADHESIVE BAND Russian patent published in 1997 - IPC

Abstract RU 2074875 C1

FIELD: production of multilayer adhesive band. SUBSTANCE: method is carried out by applying of adhesive layer on polyethylene band being used as a base. Composition which contains copolymer of ethylene with vinylacetate, diphenylmethane diisocyanate or gamma-aminopropyltriethoxy silane, mineral filler, aluminium or zinc powder, bactericidal additive and stabilizing agent. Mentioned above polyethylene band is chemically and electronically modified till its absorption dose is 25-50 Mrad. EFFECT: improves efficiency of the method. 2 tbl

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RU 2 074 875 C1

Authors

Rozhkov Igor' Anatol'Evich

Perepelkin Vitalij Petrovich

Dates

1997-03-10Published

1996-06-18Filed