Wheketere ngaio mo te hydroxypropyl pai te methylcelllulose settermix raima taapiri cellusides sellulose ethes
Kei te whai maatau i te kohinga o te "kounga nui, ko te kamupene te mea nui", ka tino whai kiko te korero me te kounga o a maatau hua mo te tino pai.
Ka whai matou i te kohinga o te "kounga o te kounga, he nui te kamupene, ko te rekoata o te huarahi", ka tino waihanga me te whakaputa angitu me nga kaihoko katoaHaina te mahi pai me te taapiri ahumahi, Me te tautoko hangarau pai rawa atu, inaianei kua oti ta maatau paetukutuku mo te wheako kaiwhakamahi pai rawa atu ka mahara ki to waatea o te hokohoko. Kei te whakarite maatau kia tae atu te pai ki a koe i to tatau, i te waa tino poto me te awhina o a maatau hoa whaihua ara. Te fafau nei matou i te kounga, te ora na te kupu whakaari anake ta tatou e tuku ai.
Whakaahuatanga Hua
Hydroxypropyl methyl cellulose (HPMC)
He tātai konukawata
Hypromatose (hydroxypropylmethylcellcelose: HPMC) momo whakakapinga 2910, 2906, 2208 (USP)
Nga taonga a tinana
- White, kowhai ranei te paura ma
- te rewa i roto i te whakaranu i te konupora, i te whakarewa ranei
- Te hanga kiriata maamaa ina tango atu
- Kaore he tauhohenga matū me te tarukino e tika ana ki tana rawa kaore i te Ionic
- Te taumaha o te ngota: 10,000 ~ 1,000,000
- Gel Point: 40 ~ 90 ℃
- Point Aunoa-Aunoa: 360 ℃
HydroxyPropyl methylcellose (HPMC) Ko te karaehe rongoā hypromeelelse me te taapiri, ka taea te whakamahi hei threckener, marara, emulsifier me te kaihoko-kiriata.
Ko nga momo tohu o te celllosel conterl (usp, cp) e toru nga waahanga o te raima. BP, me nga tohu me nga tohu halera.
I roto i te mahinga whakangao, ka whakatauhia te miro taiao tino ki te methyl chloride, me te whakakotahitanga ranei o te metyl chloride me te propoylene o te miihini-kore-kore-ino. Kaore he rauemi kararehe e whakamahia ana i roto i te hanga HPMC.HPMC ka taea te whakamahi hei taapiri mo nga momo inenga totoka penei i nga papa me nga karamu. He maha nga mahi, hei tauira, i te whakaurutanga o te wai, te mahi i te kohinga paruru na tona kaha, me te whakaputanga kiriata.
Ka whakaratohia e te HPMC te maha o nga mahi penei i te pupuri i te wai, te kowhatu whakamarumaru, te mahi a te mata, te tuku i te whakaputanga. Ko te mea kore-whatu-Ionic he ātete ki te tote ki waho ka mau ki te ph-whānuitanga. Ko nga tono angamaheni o te HPMC e tarai ana mo nga momo inenga totoka penei i te papa me nga karamu, i te matotoru ranei mo nga tono wai.
Ko te HPRMA HPMC ka tae mai ki te 3 ki te 200,000 CPS, ka taea te whakamahi whanui mo te paninga papa, te whakakao, te papatipu HPMC huawhenua.
Whakahoahoa matū
| Hypromatose Tautanga | 60e (2910) | 65f (2906) | 75K (2208) |
| Te pāmahana o te gel (℃) | 58-64 | 62-68 | 70-90 |
| METOXY (WT%) | 28.0-30.0 | 27.0-30.0 | 19.0-24.0 |
| Hydroxypropoxy (wt%) | 7.0-12.0 | 4.0-7.5 | 4.0-12.0 |
| Tirohanga (cps, 2% otinga) | 3, 5, 6, 15, 15, 100, 400,4000,40, 40000, 60000,100000,150000,200000 | ||
Tohu hua
| Hypromatose Tautanga | 60e (2910) | 65f (2906) | 75K (2208) |
| Te pāmahana o te gel (℃) | 58-64 | 62-68 | 70-90 |
| METOXY (WT%) | 28.0-30.0 | 27.0-30.0 | 19.0-24.0 |
| Hydroxypropoxy (wt%) | 7.0-12.0 | 4.0-7.5 | 4.0-12.0 |
| Tirohanga (cps, 2% otinga) | 3, 5, 6, 15, 15, 100, 400,4000,40, 40000, 60000,100000,150000,200000 | ||
Puka tono
Ko te HPMC a Pharma Ka taea e te HPMC te whakaputa i nga whakatakotoranga tuku-tuku me te ngawari o te tikanga-herea e whakamahia ana. Ko te Tohu Parma e tuku ana i te rere paura pai, te whakakotahi ihirangi, me te horahanga, te pai ki a raatau mo te whakakotahitanga tika.
| Tono Tono Pharma | HPMC kōeke phirma | Inenga |
| Te nuinga o te gaxive | 75k4000,7K100000 | 3-30% |
| Kirikete, Gels | 60e4000,7K4000 | 1-5% |
| Te faaineineraa ophthalmic | 60e4000 | 01. - 0.5% |
| Ma te maturuturu o te kanohi | 60e4000 | 0.1-0.5% |
| Te aukati i te kaihoko | 60e4000, 75k4000 | 1-2% |
| Anticids | 60e4000, 75k4000 | 1-2% |
| Papa Tapahi | 60e5, 60e15 | 0.5-5% |
| Whakapaa Te Whakatutukitanga | 60e5, 60e15 | 2-6% |
| Nga koti papa | 60e5, 60e15 | 0.5-5% |
| Whakahau i te Matrix | 75k100000,7K15000 | 20-55% |
Nga waahanga me nga painga
- Ka whakapai ake i nga ahuatanga o te rere hua
- ka whakaiti i nga waa tukatuka
- He tohu taapiri, he pumau tonu
- te whakapai ake i te whakakotahi ihirangi
- ka whakaiti i nga utu whakaputa
- Ka mau tonu te kaha o te kaha i muri i te taapiri takirua (te whakakotahitanga roller)
Whiu
Ko te kohinga paerewa he 25kg / pa
20'fcl: 9 ton me te palletized; 10 ton unpalledizzzzz.
40'fcl: 18 ton me te palletized; 20 ton kaore e whai kiko ki te tuku i a koe ki te kounga-kounga, ko te rekoata whainga te tuatahi "ka kitea e koe he angitu me te kounga o te whare He tino pai o tatou hua!
Wheketere ngaio moHaina te mahi pai me te taapiri ahumahi, Me te tautoko hangarau pai rawa atu, inaianei kua oti ta maatau paetukutuku mo te wheako kaiwhakamahi pai rawa atu ka mahara ki to waatea o te hokohoko. Kei te whakarite maatau kia tae atu te pai ki a koe i to tatau, i te waa tino poto me te awhina o a maatau hoa whaihua ara. Te fafau nei matou i te kounga, te ora na te kupu whakaari anake ta tatou e tuku ai.
