1. Croscarmellose konutai(CMCNa hono-whakawhiti): he copolymer hono-whakawhiti o CMMCa
Ngā Āhuatanga: Te paura mā, te paura mā. Na te hanganga hono-whakawhitinga, he kore e rewa ki te wai; ka tere te pupuhi i roto i te wai ki te 4-8 nga wa o tona rahinga taketake. He pai te rere o te paura.
Taupānga: Ko te tino whakamahia nuitia super disintegrant. Te whakakore mo nga papa waha, capsules, granules.
2. Te konupūmā Carmellose (CMCCa hono-whakawhiti):
Āhuatanga: Ma, paura hongi, hygroscopic. 1% otinga pH 4.5-6. Tata kore e rewa i roto i te waiwaro me te whakarewa etera, kare e rewa ki te wai, karekau e rewa i roto i te waikawa maatawai waimeha, he paku wairewa ki te kawakore waimeha. paura-ma-ma ranei. Na te hanganga hono-whakawhitinga, he kore e rewa ki te wai; ka pupuhi i te wa e mimiti ana i te wai.
Taupānga: papa disintegrant, binder, diluent.
3. Methylcellulose (MC):
Hanganga: methyl ether of cellulose
Āhuatanga: Ma ki te kowhai te paura ma, he kirikiri ranei. Kare e rewa i roto i te wai wera, wairewa tote kukū, waipiro, etere, acetone, toluene, chloroform; ka whakarewahia ki te waikawa ahetiki hukapapa, ki te ranunga riterite ranei o te waipiro me te chloroform. Ko te memehatanga i roto i te wai matao e pa ana ki te tohu whakakapinga, a ka tino memeha ina he 2 te tohu whakakapinga.
Taupānga: te takai i te papa, te matrix o te maatete whakangao papa, te whakareri tuku-panui ranei, te kirīmi, te reera ranei, te kaihoko whakatārewa me te mātotoru, te paninga papa, te whakaemulsion stabilizer.
4. Ethyl cellulose (EC):
Hanganga: Ethyl ether of cellulose
Ngā Āhuatanga: Te paura mā, mā kōwhai-mā-mā rānei me ngā kirikiri. Kare e rewa i roto i te wai, i nga wai o te kopu, te glycerol me te propylene glycol. He ngawari te wairewa i roto i te chloroform me te toluene, a ka hanga he para ma i te take o te waihano.
Taupānga: He taputapu kawe wai-kore pai, e pai ana ki te matrix tarukino wai-tairongo, te kawe wai-kore, te takai papa, te papanga kiriata, te rauemi microcapsule me te papanga whakakikorua-whakarewa, etc.
5. Hydroxyethyl Cellulose (HEC):
Hanganga: He wahanga hydroxyethyl ether o te cellulose.
Ngā Āhuatanga: Te paura mā kōwhai, miraka rānei. Ka tino whakarewahia i roto i te wai matao, te wai wera, te waikawa ngoikore, te turanga ngoikore, te waikawa kaha, te turanga kaha, te kore e rewa i roto i te nuinga o nga whakarewa pararopi (ka whakarewahia i te dimethyl sulfoxide, te dimethylformamide), i roto i nga whakarewa pararopi diol polar Ka taea te whakawhänui, te whakakore wähanga ränei.
Nga tono: Nga rauemi polymer kore-katote wai-wairewa; he mea whakamaroke mo nga whakaritenga ophthalmic, otology me te whakamahinga o runga; HEC i roto i nga hinu mo nga kanohi maroke, nga arotahi whakapiri me te waha maroke; whakamahia i roto i nga whakapaipai. Ka rite ki te here, ki te hanga kiriata, ki te whakapakeke, ki te kaiwhakarewa me te whakapumau mo nga raau taero me te kai, ka taea e ia te whakauru i nga matūriki tarukino, kia taea ai e nga matūriki tarukino te mahi puhoi-tuku.
6. Hydroxypropyl Cellulose (HPC):
Hanganga: He wahanga polyhydroxypropyl ether o te cellulose
Ngā Āhuatanga: He mā, he paura paku kōwhai rānei te HPC whakakapi teitei. Wairewa i roto i te methanol, te waihā, te propylene glycol, te isopropanol, te dimethyl sulfoxide me te dimethyl formamide, he iti ake te whakarewatanga o te putanga pokey teitei. Kare e memeha ki te wai wera, engari ka pupuhi. Te waiariki waiariki: he ngawari ki te wairewa ki te wai i raro iho i te 38°C, ka whakamaatatia ma te whakamahana, ka puta te pupuhi pupuhi i te 40-45°C, ka taea te whakaora ma te whakamatao.
L-HPC nga ahuatanga tino pai: kare e rewa i roto i te wai me nga whakarewa pararopi, engari ka pupuhi i roto i te wai, ka piki ake te huanga o te pupuhi i te pikinga o nga mea whakakapi.
Taupānga: Ka whakamahia te HPC nui-whakakapi hei here papa, he kaihoko granulating, he mea whakakikorua kiriata, ka taea hoki te whakamahi hei rauemi kiriata microencapsulated, rauemi matrix me nga taonga awhina o te papa pupuri pekiti, thickener me nga colloids Tiaki, e whakamahia ana i roto i nga papanga transdermal.
L-HPC: Ko te nuinga o te whakamahi hei whakangawari papa, hei here ranei mo te whakamaarama maku, hei matrix papa-tuku-a-ringa, aha atu.
7. Hypromellose (HPMC):
Hanganga: Ko te methyl me tetahi wahanga polyhydroxypropyl ether o te cellulose
Āhuatanga: Ma, ma-ma-ma ranei te paura kirikiri, kirikiri ranei. He wairewa i roto i te wai matao, e kore e rewa i roto i te wai wera, a he waiariki waiariki. He wairewa i roto i te methanol me te waiwaro wairewa, waiwaro maota, acetone, aha atu.
Taupānga: Ko tenei hua he wairewa wai iti-potaka e whakamahia ana hei taonga whakakikorua kiriata; ka whakamahia he otinga whakarewa pararopi-nui-nui hei here papa, ka taea te whakamahi i te hua-nui ki te aukati i te matrix tuku o nga raau taero-wairewa; i te mea he whakamataketo nga pata kanohi mo te lacquer me nga roimata horihori, me te makuku mo nga arotahi whakapiri.
8. Hypromellose Phthalate (HPMCP):
Hanganga: Ko te HPMCP te haurua haurua waikawa phthalic o HPMC.
Āhuatanga: He kirikiri, he ma, he tawerewere ranei. Kore ki te wai me te wairewa waikawa, karekau ki te hexane, engari he ngawari ki te acetone: methanol, acetone: ethanol me te methanol: te ranunga chloromethane.
Taupānga: He momo papanga paninga hou me te tino pai o te mahi, ka taea te whakamahi hei paninga kiriata ki te huna i te haunga o nga papa me nga kirikiri.
9. Hypromellose Acetate Succinate (HPMCAS):
Hanganga: Hanumi acetic me succinic hākawa oHPMC
Āhuatanga: Ma ki te kowhai te paura ma, he kirikiri ranei. Wairewa i roto i te wairewa konutai me te wairewa konutai warowaiha, ngawari ki te acetone, te mewaro, te waiwaro ranei: te wai, te dichloromethane: te ranunga ewaro, kare e rewa i te wai, te waiwaro me te etera.
Taupānga: Hei papanga paninga enteric papa, rauemi paninga tuku toimau me te rauemi paninga kiriata.
10. Akara:
Hanganga: Ko te Agar he ranunga o nga polysaccharides e rua neke atu, tata ki te 60-80% te agarose kūpapa me te 20-40% te agarose. Ko te Agarose he waeine tukurua agarobiose e hono ana te D-galactopyranosose me te L-galactopyranosose ki te 1-3 me te 1-4.
Āhuatanga: He maramara te Agar, he rango tapawha kowhai marama, he takai kikokore, he kirikiri kirikiri, he mea paura ranei. Karekau ki te wai matao, ka whakarewahia ki te wai kohua. E 20 nga wa ka pupuhi i te wai matao.
Taupānga: Hei kaihoko here, turanga hinu, turanga suppository, emulsifier, stabilizer, hei kaiwhakarewa iri, ano hoki hei poultice, capsule, tirikara, tiēre me te whakaehunga.
Te wa tuku: Apr-26-2024