HPC
HPC Hydroxypropyl Cellulose
gabatarwar samfur
Hydroxypropyl Cellulose (Hydroxypropyl cellulose) wani ether ne maras ionic cellulose wanda ya bayyana a matsayin fari ko fari kamar foda.
samfurin halaye
Kyakkyawan solubility na ruwa: ana iya narkar da shi da sauri a cikin ruwan sanyi don samar da bayani mai gaskiya da kwanciyar hankali.
Kyakkyawan kwanciyar hankali na thermal: har yanzu yana iya kula da kwanciyar hankali a yanayin zafi mafi girma.
Ayyukan saman: Yana da takamaiman aikin saman, yana iya ha?aka aikin dubawa.
Kyakkyawar samuwar fim: Fim ?in da aka kafa yana da tauri, bayyananne kuma yana da kyaun iska.
Fa?in dacewa: mai jituwa tare da nau'ikan kwayoyin halitta da maha?an inorganic.
amfani da samfur
Masana'antar harhada magunguna: A matsayin manne da kayan shafa na fim don allunan, ana iya amfani da shi don kera shirye-shiryen sakin jinkirin.
Misali, a cikin wasu allunan da aka dawwama, ana sarrafa saurin sakin maganin don inganta inganci.
Kayan shafawa: Ana amfani da su a cikin lotions, creams da sauran samfuran don ?ara daidaito da kwanciyar hankali.
Masana'antar abinci: a matsayin wakili mai kauri, emulsifier da stabilizer, inganta rubutu da dandano abinci.
Kamar yadda yake a cikin ice cream, don sa ya zama mai laushi da santsi.
Kayan gini: na iya inganta mannewa da aikin gini na turmi, putty, da sauransu.
Tsarin samarwa
Yawancin lokaci ana yin shi daga cellulose da propylene oxide ta hanyar etherification a ?ar?ashin yanayin alkaline.
Hasashen kasuwa
Tare da hauhawar bu?atar albarkatun ?asa masu inganci a cikin masana'antu daban-daban, Hydroxypropyl Cellulose yana da kasuwa mai ban sha'awa. ?un?arar ?a??arfan ?a'idodi a ?angaren magunguna da sabbin ci gaba a masana'antar kayan shafawa da masana'antar abinci, bu?atun kasuwancin sa na ci gaba da ha?aka.
yi amfani da matakan kariya
Ya kamata a sanya ajiyar ajiya a cikin bushe, yanayin da ke da iska mai kyau, kauce wa danshi da yawan zafin jiki.
Lokacin da aka narkar da shi, ya kamata a kara da hankali a hankali a motsa don tabbatar da cikakken rushewa da kuma guje wa tashin hankali.
Dangane da yanayin aikace-aikacen daban-daban da ?irar ?ira, daidaita madaidaicin adadin adadin don cimma sakamako mafi kyau.
A takaice, Hydroxypropyl Cellulose yana taka muhimmiyar rawa a fannoni da yawa saboda kyawawan kaddarorinsa, yana ba da tallafi mai ?arfi don ha?aka inganci da ha?aka aikin samfuran da ke da ala?a.
Alamun fasaha
| Samfura | ?ananan canji | Babban canji |
|---|---|---|
| Bayyanar | Fari ko rawaya foda | |
| Abun ciki na Hydroxypropoxy /% | ≤10.0 | ≥55.0 |
| Lafiya /% | 80 | rago ramin ramin ragi≤8.0 |
| Matsakaicin asarar nauyi mai bushe /% | ? | ≤5.0 |
| Ash /% | ? | ≤0.5 |
| Dankowar jiki /MPa·S | ? | 50.0-1000.0 |
| PH darajar | ? | 5.0-9.0 |
| Hasken watsawa /% | ? | ≥80 |
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