Nigute ushobora gukora firime ya selile?

FilimeGupakira ni bio-afficstuble pacting igisubizo cyakozwe mubiti cyangwa ipamba, byombi byoroshye byoroshye. Usibye gupakira filime kwagura ubuzima bwibintu byumubiri wuzuye ibicuruzwa ugenzura ibintu byubushuhe.

Nigute selile ikoreshwa mugupakira?

Cellophane ni film yoroheje, ibonerana, na biodegradable film cyangwa urupapuro rwose rwakozwe kuva muri selile yavuguruwe. Cellophane ni ingirakamaro mu gupakira ibiryo kubera ubukure buke, amavuta, amabuye y'agaciro, amabuye y'agaciro, bagiteri, n'amazi. Ryari rikoreshwa nk'ibikoresho byo gupakira ibiryo mu kinyejana.

Nigute filime ya selile ya selile yakozwe?

Aritate ya selile isanzwe ikozwe mu giti ihindagurika no mu biti hamwe na acide ya acetike hamwe na allic anhydride ya astike imbere ya aside sulfuric kugirango ikore induru. Triacetate noneho iri hydrolyzed kurwego rwifuzwa.

Firime iboneye yakozwe muri paulp.Filimebikozwe muri selile. .

Nigute ushobora gukora plastiki?

Plastique ya selile ikorerwa ukoresheje ibiti byoroshye nkibikoresho byibanze. Ibigega byigiti biratandukanye kandi birashobora gukoreshwa nkisoko ingufu mumusaruro. Gutandukanya fibre ya selile kuva ku giti, igiti cyatetse cyangwa gishyushye mu gicukuzi.