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Polyanionic Cellulose (PAC)
PAC inogadzirwa neyakasikwa donje pfupi fiber ine nhevedzano yeakaoma kemikari kuita.Iine zvinhu zvakanaka zvekugadzikana kwepamusoro, kuramba kwepamusoro-tembiricha kuramba, yakakwirira-asidhi, yakakwira-alkali, yakawanda-munyu uye diki yekushandisa.