Chitosan Cas 9012-76-4
Ko te Chitosan te tuarua o ngā biopolymer tino nui i roto i te taiao i muri i te cellulose, ā, he whānui te horapa, ko te nuinga kei roto i ngā anga o ngā kararehe o raro, inā koa ngā arthropods pēnei i te kōura, te pāpaka, te pepeke, me ētahi atu, ā, kei roto hoki i ngā pakitara pūtau o ngā tipu o raro pēnei i te huakita, te rimurimu me te harore. Ko te Chitosan anake te amino polysaccharide taketake kei roto i te maha o ngā polysaccharides taiao, me te raupapa o ngā āhuatanga mahi motuhake, ā, he whānuitia ngā uara tono nui i roto i te ahuwhenua me te kai, me ētahi atu. Ko ōna puna whai rawa, te whakarite me te hanga kiriata ngāwari, te mahi tiaki pai rawa atu, ka tino whai wāhi nui ake ki te tiaki i ngā matū kai, te whakaroa i te roa o te wā e mau ana, me ētahi atu āhuatanga. Kei te chitosan anō hoki ngā mahi hei whakapakari i te ārai mate tangata, te whakakore i te ngako nui i roto i te tinana, te aukati i ngā huakita kino, te whakaiti i ngā lipids toto, te whakahaere i te huka toto, te pānga anti-matepukupuku kore-paitini me te whakamahi hei hoa biomedical.
| Taonga | Ngā Whakatakotoranga |
| Āhua | paura kōwhai |
| Tau | Taumata ahumahi |
| Te nui o te deacetylation | ≥85% |
| Wai | ≤10% |
| Pungarehu | ≤2.0% |
| Te matotoru (mPa.s) | 20-200 |
| Āheniki (mg/kg) | <1.0 |
| Mata (mg/kg) | <0.5 |
| Mekuri (mg/kg) | ≤0.3 |
I roto i te ahuwhenua, ka whakaoho te chitosan i ngā urupare tiaki ā-tinana i roto i ngā monocotyledon me ngā dicotyledon. Kua whakaahuatia hei kaihoko ārai huaketo tipu, hei tāpiri hoki i roto i ngā maniua wai maha-wāhanga. Hei tāpiri, mā te noho o te chitosan i runga i te oneone ka āwhina i ngā taunekeneke tahi i waenga i ngā tipu me ngā moroiti. Ka taea hoki e te chitosan te whakapai ake i te pākia o te tipu, ka hua ake he tere whakatipu me ngā hua o te hua.
Nā ōna mahi whakaohooho ārai mate, ōna āhuatanga ārai toto, ōna pānga patu huakita me te harore, me tōna tūranga hei whakatairanga whakaora patunga i roto i te mara o te pokanga, ka taea te whakamahi whānui i te chitosan hei rauemi hauora. Hei tāpiri, ka taea hoki te whakamahi i te chitosan hei rauemi tāpiri pea i roto i te ahua o ngā kirikiri, o ngā pīni rānei hei tukunga pumau o ngā rongoā e hoatuhia ana ki te waha. Ko te nuinga o tēnei nā tōna wātea nui, ōna āhuatanga rongoā ā-roto, me te iti o te paitini.
He hototahi te chitosan ki ngā pūtau koiora, ā, he hototahi ki ētahi atu kai pēnei i te hukahuka, te hinu, te ngako me ngā waikawa. He tino whai hua te matū whakamakuku me te kaha ki te hanga kiriata. He mea whakamahi noa te chitosan i roto i ngā mahi tiaki kiri. Ka āwhina ki te pupuri i te makuku o te kiri, te whakamakuku me te whakau i te kiri, te tautoko i te pūtau o waho, me te whakatairanga i te mahi ārai taiao o te kiri.
Ka taea te whakamahi i te chitosan hei matū whakapūmau me te matū whakapūmau pai rawa atu i roto i te maimoatanga wai para, te whakaora pūmua me te purenga wai. Ko te take nui o tēnei ko te nui o ngā rōpū amino i roto i ngā mekameka polymer, ka taea te taunekeneke ki ngā matū kino pēnei i ngā pūmua, ngā totoka me ngā tae.
Haunga ngā whakamahinga i ngā mara o runga ake nei, ka taea hoki te whakamahi i te chitosan hei here tae mō ngā kakahu, hei tāpiri whakapakari i roto i te pepa, hei mea tiaki i roto i ngā kai, me ētahi atu.
25kg/pahu i te moana, i te rangi rānei. He hauhautanga kei roto i te whare putunga me te whakamaroke i te pāmahana iti.
Chitosan Cas 9012-76-4
Chitosan Cas 9012-76-4
