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Rosin Resin Sloss - Sor138
Rosin resin SOR138 is a rosin glycerine resin designed for the hot melt adhesive industry, which has the advantages of light color, high softening point, high viscosity and good heat resistance. Cyane cyane kuri Eva Ashyushye Gushonga Ibikorwa kandi bishyushye bishonga hamwe nizindi nganda.
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Rosin Resin Sloss - Sor 422
Rosin Resin Sor 422 ni acide maneki, uzwi kandi nka vehyded acide maneki. It is a granular solid prepared by reaction of rosin and maleic acid modified by adding rosin to maleic acid anhydride and esterification with glycerol or pentaerythritol.
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Rosin Resin Sor 424 ni inyama zifite ibara ryoroheje kandi rihagaze neza, rishingiye kuri rosin kandi zidateganijwe nka polyaque kandi idateganijwe nkibikoresho byibanze. Rosin and maleic anhydride for addition reaction and esterification of pentaerythritol, and developed by refining, decolorization, modification and other processes. Varnish Yakozwe na Ifite ibyiza byo kumurika cyane, gukomera kwinshi no kumenyekana gukomeye.
