Chaw tsim tshuaj paus rau HPMC HydroxyPropy kasthylropy cellulose kev txhim khu kev qha
Zoo heev ua ntej, thiab khw muag khoom zoo tshaj yog peb cov kev qhia ua kom muaj txiaj ntsig zoo rau peb cov neeg tau txais txiaj ntsig zoo ntxiv yuav tsum tau muaj ib qho zoo tshaj plaws rau peb cov neeg tau txais kev pab cuam Cov khoom muag 1st cov khoom lag luam hauv chav kawm yog peb lub hom phiaj. Txhawm rau ua kom muaj kev sib koom ua ke ntev zoo nkauj, peb xav koom tes nrog txhua tus phooj ywg hauv tsev thiab txawv teb chaws. Puas yog koj yuav tsum muaj kev txaus siab nyob hauv peb cov khoom, koj yuav tsum tsis txhob tos kom tau txais kev sib cuag nrog peb.
Siab zoo ua ntej, thiab khw muag khoom zoo tshaj yog peb cov txheej txheem qhia kom peb cov neeg xa khoom tau zoo tshaj plaws hauv peb thaj chaw kom txaus siab rau cov neeg siv khoom ntxiv yuav xav tauKws Tshuaj HPMC thiab Kev Lag Luam HPMC, Peb ib txwm hais txog lub hauv paus ntsiab lus ntawm "kev ua tau zoo thiab kev pabcuam yog lub neej ntawm cov khoom". Txog tam sim no, peb cov khoom tau raug xa tawm mus rau ntau tshaj 20 lub tebchaws nyob hauv peb txoj kev tswj nruj thiab kev tswj hwm theem siab.
HydroxyPropylenCulose (HPMC) CUG hauv cov plua tshauv, cov khoom siv kom ntev dua, cov khoom siv tau zoo, cov khoom siv tau zoo thiab kev ua haujlwm zoo thiab lwm yam.
1. Kev Siv Tshuaj Tshwj Xeeb
| Kev qhia tshwj xeeb | 60ax ( 2910 ) | 65X ( 2906 ) | 75x ( 220 ) |
| Gel kub (℃) | 58-64 | 62-68 | 70-90 |
| Metoxy (wt%) | 28.0-30.0 | 27.0-30.0 | 19.0-24.0 |
| Hydroxyprropoxy (wt%) | 7.0-12.0 | 4.0-7.5 | 4.0-12.0 |
| Viscosity (CPS, 2% tshuaj) | 3, 5, 6, 15, 50, 400, 400,4000, 10000, 40000, 60000,00000,15000000,200000 | ||
2. Cov Khoom Qib:
| Cov Khoom Qib | Viscosity (ndj, mpa.s, 2%) | Viscosity (Brookfield, MPA.S, 2%) |
| HPMC 75AX400 | 320-480 | 320-480 |
| HPMC 75AX0000 | 48000-72000 | 24000-36000-36000 |
| HPMC 75AX100000 | 80000-120000 | 38000-55000-5000 |
| HPMC 75 PAXTAX150000 | 1200000000-180000 | 55000-65000 |
| HPMC 75AX200000 | 180000-240000 | 70000-80000 |
3. Cov Ntawv Thov:
1)Cov nplaum nplaum
• Ua haujlwm zoo dua: cov yas roj hmab ntawm cov plaster yog kom ua kom zoo, tshuaj khib tau tuaj yeem thov tau yooj yim dua thiab nrawm dua.
• Cov dej ua kom zoo: lub sijhawm qhib lub sijhawm yuav ua rau tiling ntau npaum li cas.
• Txhim kho cov nplaum thiab swb tsis kam: tshwj xeeb tshaj yog rau cov vuas hnyav.
2)QHIB CUG CUG
• Kev sib xyaw ua kom sib xyaw yooj yim vim yog dej txias solubility: pob khaus tuaj yeem zam tau yooj yim, zoo tagnrho rau cov vuas hnyav.
• Dej zoo khaws cia: kev tiv thaiv cov kua dej los rau lub substrates, cov ntsiab lus dej uas tsim nyog tau muab khaws cia hauv qhov sib xyaw ua ke ntev.
3)Mement / Gypsum raws Plaster
• Yuav tsum tau txais dej ntxiv: nce lub sijhawm qhib kev hloov pauv, spry spry thiab ntau daim qauv kev lag luam.
• Yooj yim kis thiab txhim kho kev tawm tsam vim kev txhim kho kom zoo sib xws.
4)Phab ntsa Putty / Skimcoat
• Kev ua kom muaj dej cia: Cov dej ntau tshaj plaws hauv slurry.
• Los tiv thaiv tus tsiaj: thaum kis cov tawv nqaij ua kom tuab tuaj yeem zam tau.
• Muab cov tshuaj cug muab nce ntxiv: nyob ntawm qhov hnyav ntawm cov dej qhuav thiab tsim tsim tsim nyog, HPMC tuaj yeem nce cov tshuaj khib.
5)Rwb thaiv sab nrauv thiab ua tiav cov kab ke (EIFS)
• Txhim kho cov nplaum.
• Muaj peev xwm ntub dej rau EPS Board thiab substrate.
• Txo cov cua Entraciement thiab dej ntws mus.
6)Kev Ntsuas Tus Kheej
• Kev tiv thaiv los ntawm cov dej sib cais thiab cov ntaub ntawv dedimentation.
• Tsis muaj qhov cuam tshuam rau slurry fluidity nrog qis viscosity
HPMC, thaum nws cov dej tswj kav cov yam ntxwv txhim kho kev ua tiav ntawm cov nplaim dej.
7)Nrib Zauv
· Zoo ua haujlwm: kom zoo tuab thiab muaj cov yas.
· Retures kom ua tau raws li lub sijhawm ua haujlwm ntev.
Pej tsis kam: txhim kho cug kev sib raug zoo.
4.Packaging
Cov khoom siv txheem yog 25kg / hnab
20'FlCl: 12 tuj nrog palletized; 13.5 Tuj Unpalletized.
40'flcl: 24 tuj nrog palletized; 28 Tuj Unpalletized.
Cangzhou Bohaai Choj Cheeb Tsam Chemicals, Ltd. yog kev tsim kho hauv lub nroog ethercelles (HPMC) Chaw Tsim Tshuaj Nruab Nrab 80km nrug rau Tianjin Seaport.
Muaj peev xwm ntau lawm yog 27000 tons / xyoo. Cov khoom yog: HydroxyPropy kasthyl cellulose(HPMC), Hydroxyethyl methyl cellulose(Hemc), Methyl cellulose(Mc), Hydroxyethyl cellulose(HEC), Ethyl Cellulose(EC)Lwm yam uas yog peb cov kev ua tau zoo rau peb cov neeg siv khoom. Cov khoom muag 1st cov khoom lag luam hauv chav kawm yog peb lub hom phiaj. Txhawm rau ua kom muaj kev sib koom ua ke ntev zoo nkauj, peb xav koom tes nrog txhua tus phooj ywg hauv tsev thiab txawv teb chaws. Puas yog koj yuav tsum muaj kev txaus siab nyob hauv peb cov khoom, koj yuav tsum tsis txhob tos kom tau txais kev sib cuag nrog peb.
Chaw tsim tshuaj paus rauKws Tshuaj HPMC thiab Kev Lag Luam HPMC, Peb ib txwm hais txog lub hauv paus ntsiab lus ntawm "kev ua tau zoo thiab kev pabcuam yog lub neej ntawm cov khoom". Txog tam sim no, peb cov khoom tau raug xa tawm mus rau ntau tshaj 20 lub tebchaws nyob hauv peb txoj kev tswj nruj thiab kev tswj hwm theem siab.
Cangzhou bohaai chemical istine Chemistry Co., LtdCov. yog ib tug thawj cojCellulose arttet cov chaw tsim tshuaj paus, Tshwj xeeb tshaj plaws hauv kev ntxhov siab® HPMC, MHEC, HEC, CMC, RDP.
1. HPMC HydroxyPropyyl Metthylcellaus
2. MHEC Hydroxyethyl Methyl Cellulose
3.Hydroxyethyl cellulose (HEC)
4. Lub sodiumCarboxymethyl cellulose (cmc)
7.Redispersible polymer hmoov (RDP)
Kev txhawj xeeb® Cov neeg ua haujlwm cellulose tau siv nyob rau hauv ntau hom kev lag luam suav nrog kev tsim kho, chaw muag tshuaj, thiab ua khoom noj.
