发明名称 COMPOSITION OF ANTISTATIC PAPER
摘要 The composition is used in the production of envelopes for diskettes for use in electronic computing devices. The composition has a pronounced antistatic effect producing papers and high strength characteristics. The antistatic paper contains, in percent (w/w): bleached coniferous sulphate cellulose 50, bleached deciduous sulphate cellulose 30, straw cellulose 20 and additives - basis the perfectly dry fibre - carboxymethyl cellulose 2.5, kaolin 10, rosin glue 2.5, monophosphate starch ester 5, polyamidoamine-epichlorohydrin resin 1.5 and salt of formic acid with a monoester of triethanolamines with the stearic acid 0.3.
申请公布号 BG49894(A1) 申请公布日期 1992.03.16
申请号 BG19890090780 申请日期 1989.12.28
申请人 PREDPRIJATIE ZA KHARTII I KHARTIENI IZDELIJA"V.KOLAROV" 发明人 TOTEV, EVGENI T.;DIMITROVA, STEFKA D.;PULIEVA, NINEL M.;VIDINSKA, ZLATOZARA P.;RACHEV, MINAO KH.;JORDANOV, DOBRI G.;JORDANOV, JORDAN P.
分类号 D21H13/12;(IPC1-7):D21H13/12 主分类号 D21H13/12
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