HPMC o te Hopi Horoi
HPMC te kounga hopi horoiKa taea te whakamahi i te Hydroxypropyl methylcellulose i roto i ngā rongoāwai horoi ringa, wai horoi ringangā hopi horoi,te horoi ringa, ngā hopi horoi kakahu,hopi, kāpiame ētahi atu. He tino mārama, he pai hoki te pānga whakamātotoru. He mea hanga mā te whakamahi i te miro kua whakapaia kounga teitei hei rauemi mata, ā, ka whakaeterehia i raro i ngā āhuatanga kawakore.
MatuaĀhuatangas
1. Āhua: paura mā, tata mā rānei.
2. Te matotoru: Ko te tere paahi o te 100 mata he nui ake i te 98.5%; ko te tere paahi o te 80 mata he 100%.
3. Te mātotoru āhua: 0.25-0.70g/cm (te nuinga o te wā tata ki te 0.5g/cm), te taumaha motuhake 1.26-1.31.
4. Wairewatanga: wairewa i roto i te wai me ētahi whakarewa. He mārama teitei, he pumau hoki te mahi. He rerekē ngā pāmahana tiēre o ngā whakatakotoranga hua, ā, ka rerekē te wairewatanga me te matotoru. Ko te iti o te matotoru, ko te nui ake o te wairewatanga. He rerekē ngā whakatakotoranga o te HPMC i roto i ētahi āhuatanga. Kāore te pH e pāngia e te wairewatanga o te HPMC i roto i te wai.
5. I te hekenga o te ihirangi o te rōpū methoxy, ka piki ake te ira tio o te HPMC, ka heke te wairewatanga wai, ā, ka heke hoki te ngohe o te mata.
6. Kei te HPMC anō hoki ngā āhuatanga o te kaha ki te whakamātotoru, te pumau o te pH, te pupuri wai, ngā āhuatanga hanga kiriata pai rawa atu, me te ātete nui ki ngā whākōkī, te marara me te piri.
Hydroxypropyl methyl celluloseHPMCmōhopi horoite whakamahinga: hei whakamātotoru, hei whakaū, hei whakaemulsifier, hei whakapūmau, hei whakatārewa hoki. Te Hydroxypropyl methyl cellulose mō te whakamahinga matū o ia rā: te pupuri wai me te whakamātotoru.
Whakatakotoranga Matū
| Whakatakotoranga | HPMC60E( 2910) | HPMC65F( 2906) | HPMC75K(2208) |
| Te pāmahana o te kirikiri (℃) | 58-64 | 62-68 | 70-90 |
| Metoki (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 |
| Te matotoru (cps, 2% Otinga) | 3, 5, 6, 15, 50,100, 400,4000, 10000, 40000, 60000,100000,150000,200000 | ||
Taumata Hua:
| Hopi horoiGHPMC hokohoko | Te matotoru (NDJ, mPa.s, 2%) | Te matotoru (Brookfield, mPa.s, 2%) |
| HPMCMP100MS | 80000-120000 | 40000-55000 |
| HPMCMP150MS | 120000-180000 | 55000-65000 |
| HPMCMP200MS | 180000-240000 | 70000-80000 |
Ngā Āhuatanga Hua
Ko te nuinga o ngā HPMC hopi horoi he HPMC wairewa inamata, ka rongoatia te mata ki te otinga whakaroa, ka ngawari te wairewa ki te wai matao.Ko te rerekētanga i waenga i te wā tonuHPMC wairewate hydroxypropyl methylcellulose me teHPMC kāore i te mata-maimoatia Ko tōna tikanga he marara ki te wai matao, engari kāore e memeha i muri i te mararatanga, ā, ka puta he āhua matotoru mārama i muri i tētahi wā. InamataHPMC wairewaKāore e taea te whakamahi i te hydroxypropyl methyl cellulose i roto noa i ngāhopi horoi wai, engari i roto hoki i te kāpia wai. Kāore tēnei hua hydroxypropyl methyl cellulose e piri tonu ina whakatakotoria ki roto i te wai, kia taea ai te whakaranu i ngā rauemi maha kia ōrite..
I roto i tewaikāpia, te wā tonuwairewaMe whakamahi te hydroxypropyl methyl cellulose (HPMC), nā te mea ka marara noa te hydroxypropyl methyl cellulose (HPMC) ki te wai, kāore e memeha. Tata ki te 2 meneti, ka piki haere te matotoru o te wai, ka hanga he kōroiti matotoru mārama. Ko te horopeta kua tūtohutia mō te hydroxypropyl methyl cellulose (HPMC) i roto iwaihe 2-4kg te taumaha o te kāpia.
Tākai
TKo te taumaha paerewa mō te tākai he 25kg/putea
20'FCL: 12 tana me te papa reti; 13.5 tana kāore i te papa reti.
40'FCL:24tana me te papa reti;28tana kāore anō kia whakapūtāhia.
Ste whakatō
Penapena ki te wāhi maroke, hauhautanga hoki i roto, kia tūpato ki te makuku. Kia tūpato ki te tiaki i te ua me te rā i te wā e kawe ana.
Wā tuku: Hanuere-01-2024