1. Konutai Croscarmellose(CMCNa honohono-whiti): he copolymer honohono-whiti o te CMCNa
Ngā Āhuatanga: Paura mā, paura mā-parauri rānei. Nā te hanganga honohono, kāore e wairewa i roto i te wai; ka tere te pupuhi i roto i te wai kia 4-8 ngā wā o tōna rahinga taketake. He pai te rere o te paura.
Te Whakamahinga: Koinei te matū whakarewa tino whakamahia. He matū whakarewa mō ngā papa, ngā kāpū, ngā kirikiri.
2. Konupūmā Karamererohi (CMCCa hono-whiti):
Ngā Āhuatanga: Paura mā, kore kakara, he waikura. 1% te wairewa pH 4.5-6. Kāore e wairewa i roto i te waihā me te whakarewa etera, kāore e wairewa i roto i te wai, kāore e wairewa i roto i te waikawa hauwaiwai waimeha, he paku waimeha i roto i te kawakore waimeha, i te paura mā-parauri rānei. Nā te hanganga hono-whiti, kāore e waimeha i roto i te wai; ka pupuhi ina mimitihia te wai.
Whakamahinga: kaiwhakarewa papa, here, waimeha.
3. Mītirauro (MC):
Hanganga: methyl ether o te cellulose
Ngā Āhuatanga: Paura, paura rānei mai i te mā ki te kōwhai mā. Kāore e wairewa i roto i te wai wera, i te tote kua mākū, i te waipiro, i te etera, i te acetone, i te toluene, i te chloroform; ka wairewa i roto i te waikawa acetic hukapapa, i te ranunga ōrite rānei o te waipiro me te chloroform. Ko te wairewa i roto i te wai matao e pā ana ki te nui o te whakakapinga, ā, ka tino wairewa ina 2 te nui o te whakakapinga.
Te Whakamahinga: he mea here papa, he mata o te kaihopu pakaru papa, te whakaritenga tuku-roa rānei, he kirīmi, he tiēre rānei, he kaihopu whakatārewatanga me te kaihopu whakamaroke, he paninga papa, he mea whakaū i te emulsion.
4. Ethyl cellulose (EC):
Hanganga: Ethyl ether o te cellulose
Ngā Āhuatanga: He paura me ngā kirikiri mā, he kōwhai-mā rānei. Kāore e wairewa i roto i te wai, i ngā wai o te puku, i te glycerol me te propylene glycol. He ngāwari te wairewa i roto i te chloroform me te toluene, ā, ka puta he putunga mā mēnā ka honoa ki te etanoru.
Te Whakamahinga: He rauemi kawe wai-kore tino pai, he pai hoki hei whāriki rongoā tairongo-wai, hei kawe wai-kore, hei here papa, hei rauemi kiriata, hei rauemi moroiti-kapi me te rauemi paninga tuku-roa, me ētahi atu.
5. Te Pūtau Hidroksietirī (HEC):
Hanganga: He wāhanga o te hydroxyethyl ether o te cellulose.
Ngā Āhuatanga: Paura kōwhai mārama, paura mā miraka rānei. He wairewa katoa ki te wai matao, ki te wai wera, ki te waikawa ngoikore, ki te turanga ngoikore, ki te waikawa kaha, ki te turanga kaha, kāore e wairewa ki te nuinga o ngā whakarewa waro (wairewa ki te dimethyl sulfoxide, dimethylformamide), ki ngā whakarewa waro porowhita diol. Ka taea te whakawhanui, te wairewa wāhanga rānei.
Ngā Whakamahinga: Ngā rauemi pūmua wairewa-kore-katote; ngā whakamātotoru mō ngā whakaritenga kanohi, te rongoā kanohi me te whakamahinga ā-waha; HEC i roto i ngā hinu whakahinuhinu mō ngā kanohi maroke, ngā karāhe whakapā me te waha maroke; whakamahia i roto i ngā mea whakapaipai. Hei here, hei hanga kiriata, hei whakamātotoru, hei whakatārewatanga me te whakaū mō ngā rongoā me ngā kai, ka taea e ia te whakakī i ngā matūriki rongoā, kia taea ai e ngā matūriki rongoā te mahi tuku puhoi.
6. Te Pūtauora Waikawa Hauwaiporoporo (HPC):
Hanganga: He wāhanga polyhydroxypropyl ether o te cellulose
Ngā Āhuatanga: He paura mā, he paura kōwhai paku rānei te HPC whakakapinga-teitei. Ka wairewa ki te methanol, te ethanol, te propylene glycol, te isopropanol, te dimethyl sulfoxide me te dimethyl formamide, ko te putanga matotoru ake he iti ake te wairewa. Kāore e wairewa ki te wai wera, engari ka pupuhi. Te whakapūkara wera: he ngāwari te wairewa ki te wai i raro i te 38°C, ka whakapūkara mā te whakamahana, ka puta he pupuhi flocculent i te 40-45°C, ka taea te whakahoki mai mā te whakamatao.
Ngā āhuatanga tino pai o te L-HPC: kāore e rewa i roto i te wai me ngā whakarewa waro, engari ka pupuhi i roto i te wai, ā, ka piki ake te āhua pupuhi me te pikinga ake o ngā whakakapinga
Taupānga: Ka whakamahia te HPC whakakapinga-teitei hei here papa, hei kaihoko granulating, hei rauemi paninga kiriata, ā, ka taea hoki te whakamahi hei rauemi kiriata microencapsulated, rauemi matrix me te rauemi āwhina o te papa pupuri puku, te whakamātotoru me ngā colloids tiaki, e whakamahia whānuitia ana hoki i roto i ngā papaki transdermal.
L-HPC: E whakamahia ana hei whakarewa papa, hei here rānei mō te whakapūkara mākū, hei papa whakarewa tuku-roa, me ētahi atu.
7. Haiporomelo (HPMC):
Hanganga: He wāhanga methyl me te wāhanga polyhydroxypropyl ether o te cellulose
Ngā Āhuatanga: He paura muka, he paura kirikiri rānei he mā, he mā-parauri rānei. Ka wairewa i roto i te wai matao, kāore e wairewa i roto i te wai wera, ā, he āhuatanga whakawerawera anō hoki. Ka wairewa i roto i ngā otinga methanol me te etanoru, ngā hauwaiwai kua whakakōkōhia ki te hauota, te acetone, me ētahi atu. He pai ake tōna wairewatanga i roto i ngā whakarewa waro i te wairewa-wai.
Te Whakamahinga: He wairewa wai iti-matotoru tēnei hua e whakamahia ana hei rauemi paninga kiriata; he wairewa whakarewa waro nui-matotoru e whakamahia ana hei here papa, ā, ka taea te whakamahi i te hua nui-matotoru hei aukati i te hanganga tukunga o ngā rongoā wairewa-wai; hei pata kanohi hei whakamātotoru mō te rākau me ngā roimata horihori, me te kaihoko mākū mō ngā karaihe whakapā.
8. Hypromellose Phthalate (HPMCP):
Hanganga: Ko te HPMCP te haurua ester waikawa phthalic o te HPMC.
Ngā Āhuatanga: He kirikiri, he kirikiri rānei he parauri mā, he parauri parauri rānei. Kāore e wairewa i roto i te wai me te otinga waikawa, kāore e wairewa i roto i te hexane, engari he ngāwari te wairewa i roto i te ranunga acetone:methanol, acetone:ethanol, methanol:chloromethane rānei.
Taupānga: He momo rauemi paninga hou me te mahi tino pai, ka taea te whakamahi hei paninga kiriata hei huna i te haunga motuhake o ngā papa, o ngā granules rānei.
9. Hypromellose Acetate Succinate (HPMCAS):
Hanganga: Ngā ester acetic me te succinic i konatunatua kiHPMC
Ngā Āhuatanga: Paura, paura rānei, mai i te mā ki te kōwhai. Ka wairewa i roto i te wairewa konutai hauwai me te konutai kāponāte, ka wairewa ngāwari ki te acetone, te methanol, te etanoru rānei:wai, te ranunga dichloromethane:etanoru, kāore e wairewa i roto i te wai, te etanoru me te ether.
Te Whakamahinga: Hei rauemi paninga enteric papa, hei rauemi paninga tukunga pumau me te rauemi paninga kiriata.
10. Ākara:
Hanganga: He ranunga o ngā polysaccharides e rua, neke atu rānei, ko te 60-80% o te agarose kūpapa me te 20-40% o te agarose. Ko te agarose he mea hanga mai i ngā waeine agarobiose e tāruarua ana, kei reira te D-galactopyranosose me te L-galactopyranosose e honoa ana i te 1-3 me te 1-4.
Ngā Āhuatanga: He mārama te āhua o te agar, he kōwhai mārama te tae, he tapawhā te āhua, he kikokore, he unahi rānei, he paura rānei. Kāore e wairewa i te wai matao, engari e wairewa ana i te wai kohua. E 20 ngā pupuhi i te wai matao.
Te Whakamahinga: Hei here, hei turanga hinu, hei turanga pirepire, hei emulsifier, hei whakaū, hei kaihoko whakatārewatanga, hei takai, hei kāpū, hei tirikara, hei tiēre me te emulsion.
Wā tuku: Paenga-whāwhā-26-2024