Kev Tshaj Lij Tuam Tshoj Khoom Noj Qib Hydroxypropyl Cellulose Hpc CAS 9004-64-2 Emulsifier Stabilizer
"Zoo 1st, Kev Ncaj Ncees ua lub hauv paus, Lub tuam txhab ua siab dawb siab zoo thiab kev sib koom siab" yog peb lub tswv yim, los tsim kom muaj kev sib xws thiab ua raws li qhov zoo tshaj plaws rau Professional Tuam TshojQib Khoom Noj Hydroxypropyl Cellulose HpcCAS 9004-64-2Emulsifier Stabilizer, Peb tab tom nrhiav rau pem hauv ntej los tsim kom muaj kev sib raug zoo thiab muaj txiaj ntsig nrog cov tuam txhab thoob plaws ntiaj teb. Peb zoo siab tos txais koj tiv tauj peb kom pib sib tham txog yuav ua li cas peb thiaj li ua tau qhov no.
"Zoo ua ntej, Kev Ncaj Ncees ua lub hauv paus, Lub tuam txhab ua siab dawb siab zoo thiab kev sib koom siab" yog peb lub tswv yim, los tsim kom muaj kev sib xws thiab ua raws li qhov zoo tshaj plaws rau, Peb tos ntsoov yuav hnov los ntawm koj, txawm tias koj yog tus neeg siv khoom rov qab los yog tus tshiab. Peb vam tias koj yuav pom qhov koj tab tom nrhiav ntawm no, yog tias tsis yog, thov hu rau peb tam sim ntawd. Peb txaus siab rau peb tus kheej rau kev pabcuam zoo tshaj plaws thiab kev teb. Ua tsaug rau koj txoj kev lag luam thiab kev txhawb nqa!
Hydroxypropyl Cellulose (HPC) CAS 9004-64-2 yog ib qho cellulose ether nonionic ua los ntawm kev cuam tshuam cov cellulose ntuj nrog propylene oxide tom qab alkalization.
Hydroxypropyl Cellulose(HPC) yog ib qho cellulose ether polymer uas tsis yog ionic tau los ntawm kev hloov kho tshuaj ntawm cov cellulose ntuj. Vim yog kev qhia txog hydroxypropyl pawg (-OCH₂CH(OH)CH₃) hauv nws cov qauv molecular, Hydroxypropyl Cellulose yog dej-soluble, zaj duab xis-forming thiab thermogel-forming, thiab hydroxypropyl cellulose siv ua cov khoom siv ua haujlwm hauv cov teb ntawm tshuaj, khoom noj thiab tshuaj txhua hnub.
| YAM KHOOM | TUS QAUV |
| Qhov tsos | Dawb rau daj-dawb los yog creamy xim granular khoom los yog hmoov, hygroscopic tom qab ziab. |
| Kev yaj tau | Yaj hauv dej txias, hauv ethanol (96 feem pua) thiab hauv propylene glycol muab cov tshuaj colloidal, yuav luag tsis yaj hauv dej kub |
| Kev Txheeb Xyuas AC | Ua raws li |
| PH (25 ℃) | 5.0-8.0 |
| Silica | ≤0.6% |
| Cov seem ntawm kev hlawv | ≤0.8% |
| Poob thaum ziab | ≤5.0% |
| Tus nqi TG | 130C-150℃ |
| Pb | ≤3ppm |
| Hg | ≤0.1ppm |
| AS | ≤lppm |
| Cd | ≤1ppm |
| Hydroxypropyl | 53.4-80.5% |
| Viscosity (2% Tshuaj, 20 ℃) | 6.0-11.2mPa.s |
| Cov hlau hnyav | ≤10ppm |
| Qhov loj ntawm cov khoom me me | 100% Dhau 40 mesh |
| Tag nrho cov poov xab & pwm cousCov kab mob Coliform | ≤100cfu/g |
| Tag Nrho Cov Kab Mob Aerobic | ≤1000cfu/g |
1. Kev lag luam tshuaj (kev lag luam tseem ceeb, yuav tsum ua raws li cov qauv tshuaj, xws li USP, EP, CP)
Cov tshuaj ntxiv hauv daim ntawv ntawm cov khoom noj khov kho
Cov Ntawv Txuas:Hydroxypropyl CelluloseHPC siv rau hauv cov txheej txheem granulation ntawm cov ntsiav tshuaj thiab cov tshuaj ntsiav (piv txwv li, hauv cov granulation ntub, 1% txog 5% HPC aqueous kua yog siv los ua tus binder los txhim kho qhov fluidity thiab hardness ntawm cov granules thiab txo qhov qeeb ntawm cov ntsiav tshuaj disintegration).
Disintegrant: Qib qis ntawm kev hloov pauv HPC (qib ntawm kev hloov pauv 0.2-0.4), vim nws cov ntsiab lus siab ntawm cov pab pawg hydroxyl unetherized, muaj cov khoom o tuaj tom qab nqus dej thiab tuaj yeem siv ua disintegrant rau cov ntsiav tshuaj (koob tshuaj 2% - 5%).
Cov khoom siv txheej:Hydroxypropyl cellulosehauv cov ntsiav tshuaj. HPC ethanol kua (5% - 10%) yog siv rau txheej cov ntsiav tshuaj zaj duab xis los ua ib daim zaj duab xis tiv thaiv pob tshab, uas npog qhov saj iab ntawm cov tshuaj, txhim kho kev ruaj khov, thiab tsis cuam tshuam rau kev tawg.
Cov khoom siv pob txha uas tso tawm tas mus li: HPC uas muaj viscosity siab siv tau ua lub pob txha matrix rau cov ntsiav tshuaj uas tso tawm tas mus li (nrog rau qhov ntau npaum li cas ntawm 20% txog 50%), thiab tus nqi tso tawm tshuaj yog tswj los ntawm tus nqi yaj ntawm HPC gel txheej, ua tiav kev tso tawm ntev rau 12 txog 24 teev.
Cov khoom siv sab nraud
Hydroxypropyl Cellulose HPC siv rau hauv cov tshuaj qhov muag, cov gels thiab cov tshuaj pleev ua ib qho thickener (los kho qhov viscosity ntawm kev npaj thiab ntev lub sijhawm nyob ntawm cov tshuaj ntawm qhov chaw ua haujlwm) thiab ib qho stabilizer (los tiv thaiv kev tso cov tshuaj me me).
2. Hydroxypropyl cellulose hauv cov khoom noj (yuav tsum ua raws li cov qauv qib khoom noj, xws li FDA, GB 2760)
Cov neeg sawv cev thickening thiab stabilizers
Hydroxypropyl Cellulose HPC siv rau hauv cov dej haus (xws li cov kab mob lactic acid, kua txiv hmab txiv ntoo), ice cream, thiab jams kom txhim kho cov khoom viscosity, txhim kho cov qauv (xws li qhov zoo ntawm ice cream), thiab tiv thaiv kev faib ua pawg lossis kev sib cais dej (koob tshuaj: 0.1% txog 1.0%).
Tus neeg sawv cev ua yeeb yaj kiab
Hydroxypropyl Cellulose HPC siv rau hauv "zaj duab xis cling noj tau" rau cov txiv hmab txiv ntoo thiab zaub (HPC aqueous kua yog txau thiab ziab kom ua ib zaj duab xis pob tshab), txo cov dej poob thiab cov kab mob sib kis, thiab ntev lub sijhawm khaws cia.
Cov tshuaj txhim kho kev ci
Hydroxypropyl Cellulose ntxiv rau hauv cov mov ci thiab cov khob cij ua los ntawm cov khoom siv los txhim kho qhov ntev ntawm cov khob cij, ua rau cov khoom tiav lawm mos thiab mos, thiab ua kom lub txee ntev dua (qhov ntau npaum li cas yog 0.2% txog 0.5%).
3. Hauv thaj chaw ntawm cov tshuaj txhua hnub thiab cov tshuaj pleev ib ce
Cov khoom siv saib xyuas tawv nqaij
Hydroxypropyl Cellulose, ua ib qho moisturizer thiab thickener, yog siv rau hauv cov tshuaj pleev, tshuaj pleev ntsej muag thiab cov essences kom ua rau cov khoom viscosity ntau ntxiv (txhim kho qhov tawv nqaij thaum siv), thiab tib lub sijhawm tsim ib zaj duab xis ntawm daim tawv nqaij kom txo cov dej evaporation (lub sijhawm moisturizing tuaj yeem ncav cuag 4 txog 8 teev).
Pleev xim
Hydroxypropyl Cellulose siv rau hauv lub hauv paus thiab mascara ua tus neeg sawv cev ua zaj duab xis thiab dispersant, txhim kho qhov lo rau ntawm cov pleev (tsis tshua muaj peev xwm tawm), thiab tib lub sijhawm ua rau cov xim tawg ntau dua (xim ruaj khov dua).
Tshuaj txhuam hniav
Hydroxypropyl Cellulose, ua ib yam khoom siv los khi thiab ua kom tuab, tswj qhov viscosity ntawm cov tshuaj txhuam hniav (tiv thaiv cov khoom khov kom tsis txhob poob), txhim kho qhov "xov hlua" thaum txhuam hniav, thiab tsis ua rau khaus.
4. Lwm cov teb kev lag luam
Cov tshuaj pleev xim thiab cov kua mem
Hydroxypropyl Cellulose yog siv los ua cov khoom ua kom tuab thiab ua kom sib npaug hauv cov txheej txheem dej thiab cov number case luam ntawv kom tiv thaiv cov xim av thiab txhim kho cov khoom sib npaug ntawm cov txheej txheem (tsis txhob muaj cov cim txhuam).
Kev lag luam khoom siv hauv tsev
Hydroxypropyl Cellulose siv rau hauv cov cement mortar thiab putty hmoov ua tus neeg sawv cev rau dej (kom txo cov dej ntau dhau thiab tiv thaiv kev tawg) thiab thickener (kom txhim kho kev ua haujlwm ntawm kev tsim kho).
Cov ntaub ntawv hluav taws xob
HPC uas muaj purity siab yog siv los ua cov resin tsim zaj duab xis rau photoresist hauv cov txheej txheem tsim cov semiconductor chip (cov ntsiab lus impurity yuav tsum tau tswj hwm nruj me ntsis).
1. Muaj ntau yam kev qhia txog viscosity. Yim lub HPCS sib txawv raug phim nrog cov viscosities sib txawv raws li tus neeg siv khoom lag luam tshuaj. Cov txiaj ntsig ntawm daim ntawv thov zoo dua.
2. Cov tshuaj arsenic uas muaj nyob hauv khw muaj tsawg dua 200 PPM, thiab peb tswj tau kom tsawg dua 2PPM. Kev ntxiv rau hauv cov tshuaj muaj teeb meem tsawg dua thiab zoo dua.
3. Peb tuaj yeem hloov kho HPC uas muaj viscosity siab. Cov lus qhia tshwj xeeb uas muaj viscosity siab siv tau ua cov khoom siv rau kev tso tawm tas mus li thiab kev npaj tswj kev tso tawm. Los ntawm kev kho qhov viscosity, qhov nrawm ntawm kev tso tawm tshuaj tuaj yeem tswj tau meej, yog li ua rau kev ua haujlwm ntawm cov khoom tiav zoo dua.
Cov khoom xyaw Hydroxypropyl cellulose yog cov cellulose ntuj hloov kho, uas yog ua los ntawm cov cellulose ntuj los ntawm kev hloov kho tshuaj lom neeg thiab tsis muaj cov khoom sib xyaw ua ke. Hydroxypropyl cellulose muaj kev nyab xeeb tau lees paub thoob ntiaj teb. Yog tias koj xav yuav hydroxypropyl cellulose, w yuav muab tus nqi zoo rau koj. 25kg / nruas.
"Zoo 1st, Kev Ncaj Ncees ua lub hauv paus, Lub tuam txhab ua siab dawb siab zoo thiab kev sib koom siab" yog peb lub tswv yim, los tsim kom muaj kev sib xws thiab ua raws li qhov zoo tshaj plaws rau Professional Tuam TshojQib Khoom NojHydroxypropyl CelluloseHpcCAS 9004-64-2 Emulsifier Stabilizer, Peb tab tom nrhiav rau pem hauv ntej los tsim kom muaj kev sib raug zoo thiab muaj txiaj ntsig nrog cov tuam txhab thoob plaws ntiaj teb. Peb zoo siab tos txais koj los tiv tauj peb kom pib sib tham txog yuav ua li cas peb thiaj li coj qhov no los ua.
Kev Tshaj Lij Tuam Tshoj Stabilizer thiab Hydroxypropyl Cellulose, Peb tos ntsoov yuav hnov los ntawm koj, txawm tias koj yog tus neeg siv khoom rov qab los lossis tus neeg siv khoom tshiab. Peb vam tias koj yuav pom qhov koj tab tom nrhiav ntawm no, yog tias tsis yog, thov hu rau peb tam sim ntawd. Peb txaus siab rau peb tus kheej rau kev pabcuam neeg siv khoom zoo tshaj plaws thiab kev teb. Ua tsaug rau koj txoj kev lag luam thiab kev txhawb nqa!
