Mukuwedzera kune fibroin, zvakasikwasilikainewo zvimwe zvikamu, se sericin, etc. Uye mukugadzirwa kwekugadzira, kunewo siriki yekunyorovesa nzira, umo mafuta anotenderera, se emulsified white oil, mineral oil uye emulsified parafini, nezvimwewo zvinowedzerwa.Naizvozvo, machira esirika echisikigo anofanirwa kuenda kuburikidza nekukwesha kuti abvise aya echisikigo uye ekugadzira kusvibiswa uye kuita kuti jira resiririka rive rakapfava uye rakajeka pfuma.Panguva imwecheteyo, inogona kufambisa inotevera dhayi uye kudhinda maitiro.
Kukweshwa kwejira resiririka rechisikigo kunonyanya kubvisa sericin.Kunyangwe sericin uye fibroin ese ari mapuroteni, amino acid yavo kuumbwa, kurongeka uye supramolecular chimiro zvakasiyana kwazvo.Izvo zviri mukati me polar amino acid mu sericin protein yakakura kwazvo kupfuura iyo iri mufibroin protein.Uye kurongeka kwemamorekuru hakuna kurongeka zvishoma pane fibroin.Iko crystallinity ye sericin protein yakaderera uye inenge isingatarisirwi.Saka mvura, makemikari uye proteolytic enzymes zvine maitiro akasiyana pane sericin uye fibroin.Sericin haina kugadzikana kune makemikari, emuviri uye zvipenyu zvinhu.Nekudaro, tinogona kushandisa maitiro aya kubvisa sericin pasina kukuvadza fibroin nekushandisa nzira dzakakodzera uye tekinoroji mamiriro.
Iyo tekinoroji yekutsvaira yemucheka wechisikigo wesilika inogona kukamurwa kuita acid scouring, alkali scouring, enzyme scouring uye surfactant scouring, etc. Parizvino, alkali scouring tekinoroji inoshandiswa zvakanyanya mukugadzira.Kuti uvandudze mhando yezvigadzirwa zvekutsvaira, marudzi ese emhando yepamusoro-anoshanda ekukorobha akagadzirwa uye akashandiswa zvakatevedzana.Mazhinji acho masanganiswa ema surfactants,chelating agentsuye alkaline agents, nezvimwe. Kunze kweiyo yakanyanya-inoshanda scouring agents, sirika yekudhaya fekitori inowanzo shandisa ma surfactants akadai seLamePon A uye.dispersing agentWA, nezvimwewo, uye wedzera chelating uye dispersing agent, sodium silicate uye sodium carbonate, nezvimwewo semushonga wekutsvaira wemucheka wechisikigo wesilika.
Inogona zvakare kushandisa enzyme kukwesha jira resiririka.
Nguva yekutumira: Jul-04-2022