Ordinary Discount Hydroxypropyl Methyl Cellulose (HPMC) rau qib kev tsim kho
Kev mob siab rau kev tswj hwm kev tswj hwm zoo thiab saib xyuas cov neeg yuav khoom, peb cov neeg ua haujlwm paub txog cov neeg siv khoom niaj hnub muaj los tham txog koj cov khoom tsim nyog thiab ua kom cov neeg yuav khoom txaus siab rau Ordinary Discount Hydroxypropyl Methyl Cellulose (HPMC) rau Kev Tsim Kho Qib, Peb paub txog koj qhov kev nug thiab nws tuaj yeem ua tau. peb lub koob meej ua haujlwm nrog txhua tus khub hauv ntiaj teb.
Kev mob siab rau kev tswj hwm kev tswj hwm zoo thiab saib xyuas cov neeg yuav khoom, peb cov neeg ua haujlwm paub txog cov neeg siv khoom niaj hnub los tham txog koj cov khoom tsim nyog thiab ua kom cov neeg yuav khoom txaus siab rauTuam Tshoj HPMC thiab Hydroxypropyl Methyl Cellulose, peb tau ua siab dawb cia siab tias yuav tsim kom muaj kev sib raug zoo ntawm kev lag luam mus sij hawm ntev nrog koj lub tuam txhab muaj txiaj ntsig xav tias lub sijhawm no, raws li kev sib luag, kev sib raug zoo thiab yeej kev lag luam los ntawm tam sim no mus rau yav tom ntej.
Product Description
CAS Nr .: 9004-65-3
Hydroxypropyl Methylcellulose (HPMC), tseem hu ua hypromellose, yog ib hom non-ionic cellulose ether. Nws yog semi-synthetic, inactive, viscoelastic polymer. Nws yog feem ntau siv nyob rau hauv ophthalmology raws li ib tug lubrication department, los yog raws li ib tug excipient los yog excipient nyob rau hauv lub qhov ncauj tshuaj. Nws yog feem ntau pom nyob rau hauv ntau hom khoom. Raws li cov khoom noj ntxiv, hypromellose tuaj yeem ua lub luag haujlwm hauv qab no: emulsifier, thickener, suspending agent thiab hloov cov tsiaj gelatin, uas ua haujlwm ua cov thickener, binder, zaj duab xis-yav dhau los, surfactant, tiv thaiv colloid, lubricant, emulsifier, thiab ncua kev kawm ntawv thiab dej tuav. kev pab.
Hydroxypropyl Methylcellulose (HPMC) Qib Kev Tsim Kho tuaj yeem pom raws li lub ntsiab lus dav dav rau kev sib xyaw etherification cellulose ethers. Feem ntau rau cov cellulose ethers yog methoxylation. Tsis tas li ntawd, cov tshuaj tiv thaiv tuaj yeem ua tiav nrog propylene oxide. Peb tuaj yeem muab cov qib tsis hloov kho thiab hloov kho qib HPMC / MHPC, uas muaj lub sijhawm qhib ntev, tuav dej zoo, ua haujlwm tau zoo thiab ua haujlwm tsis zoo thiab lwm yam.
Hydroxypropyl Methylcellulose (HPMC) Qib Kev Tsim Nyog tau siv dav hauv cov pobzeb nplaum, cov khoom sib xyaw qhuav, phab ntsa putty, Skim coat, sib koom muab tub lim, tus kheej-levelling, cement thiab gypsum raws li plaster thiab lwm yam.
Tshuaj Specification
| Specification | HPMC 60 E (2910) : kuv. | HWM 65 F (2906) ib. | HPMC 75 K (2208) ib. |
| Gel kub (℃) | 58-64 : kuv | 62-68 : kuv | 70-90 : kuv |
| Methoxy (WT%) | 28.0-30.0 Nws | 27.0-30.0 Nws | 19.0-24.0 Nws |
| Hydroxypropoxy (WT%) | 7.0-12.0 Nws | 4.0-7.5 | 4.0-12.0 Nws |
| Viscosity (cps, 2% daws) | 3, 5, 6, 15, 50, 100, 400,4000, 10000, 40000, 60000,100000,150000,200000 | ||
Qib khoom
| Kev tsim kho qib HPMC | Viscosity (NDJ, mPa.s, 2%) | Viscosity (Brookfield, mPa.s, 2%) |
| HPMC TK400 | 320-480 : kuv | 320-480 : kuv |
| HPMC TK60M | 48000-72000 Nws | 24 000-36 000 Nws |
| HPMC TK100M | 80000-120000 | 38000-55000 |
| HPMC TK150M | 120000-180000 Nws | 55000-65000 |
| HPMC TK200M | 180000-240000 Nws | 70000-80000 |
Daim ntawv thov teb
1. Kev tsim kho:
Raws li cov dej-retaining agent thiab retarder ntawm cov cement mortar, nws ua rau cov mortar pumpable. Siv los ua cov ntawv khi rau hauv plaster, putty hmoov lossis lwm yam khoom siv hauv tsev los txhim kho kev sib kis thiab ua kom lub sijhawm qhib. Cov dej tuav cov cuab yeej ntawm hydroxypropyl methylcellulose HPMC tiv thaiv cov slurry los ntawm kev tawg vim ziab sai heev tom qab thov, thiab txhim kho lub zog tom qab hardening.
1) Pobzeb Adhesive
Txheem pobzeb adhesives ua tiav tag nrho cov tensile adhesion lub zog yuav tsum tau ntawm C1 pobzeb nplaum. Kev xaiv lawv tuaj yeem muaj kev txhim kho plam los yog ncua sijhawm qhib. Txheem pobzeb adhesives tuaj yeem yog qhov chaw zoo lossis qhov chaw ceev.
Cement pobzeb adhesives yuav tsum yooj yim rau trowel. Lawv yuav tsum muab lub sij hawm ntev embedded, siab plam tsis kam thiab txaus adhesion zog. Cov khoom no tuaj yeem cuam tshuam los ntawm HPMC. Adhesives rau thaiv nteg yog siv los tsim cov phab ntsa ntawm aerated qhob blocks, xuab zeb-lime bricks los yog txheem cib. Pobzeb nplaum ua kom muaj kev sib raug zoo ntawm substrate thiab insulating boards. HPMC txhim kho kev ua haujlwm ntawm Pobzeb adhesives thiab nce ob qho tib si adhesion thiab sag kuj.
• Ua haujlwm tau zoo dua: lubricity thiab plasticity ntawm plaster yog guaranteed, mortar yuav siv tau yooj yim dua thiab sai dua.
• Kev tuav dej zoo: lub sijhawm qhib ntev yuav ua rau cov nplais ua haujlwm zoo dua.
• Txhim kho adhesion thiab zawv zawg tsis kam: tshwj xeeb tshaj yog rau cov vuas hnyav.
2) Qhuav mix mortar
Qhuav mix mortar yog cov sib tov ntawm cov ntxhia binders, aggregates thiab auxiliaries. Nyob ntawm tus txheej txheem, muaj qhov sib txawv ntawm tes thiab tshuab thov. Lawv siv rau hauv paus txheej, rwb thaiv tsev, kho dua tshiab thiab kho kom zoo nkauj lub hom phiaj.Dry mix mortar raws li cov cement lossis cement / hydrated txiv qaub tuaj yeem ua haujlwm rau sab nrauv thiab sab hauv. Tshuab siv renders yog tov nyob rau hauv tsis tu ncua los yog discontinuously ua hauj lwm plastering tshuab. Cov no ua rau kev pab them nqi ntawm cov phab ntsa loj thiab qab nthab los ntawm cov txheej txheem ua tau zoo.
• Yooj yim qhuav mix mis vim yog dej txias solubility: pob tsim tuaj yeem zam tau yooj yim, zoo tagnrho rau cov vuas hnyav.
• Kev tuav dej zoo: tiv thaiv cov kua dej poob rau hauv cov substrates, cov ntsiab lus dej tsim nyog tau khaws cia rau hauv qhov sib tov uas lav lub sijhawm ua kom ntev dua.
3) Self-leveling
Self-levelling pem teb tebchaw yog siv los du thiab theem txhua yam substrates thiab yuav siv tau raws li ib tug underlay rau xws li cov vuas thiab ntaub pua plag. Txhawm rau kom tsis txhob muaj sedimentation thiab tswj cov flowability, qis viscosity HPMC qib yog siv.
• Kev tiv thaiv los ntawm dej exudation thiab cov khoom sedimentation.
• Tsis cuam tshuam rau slurry fluidity nrog tsawg viscosity
HPMC, thaum nws cov yam ntxwv tuav dej txhim kho qhov ua tiav ntawm qhov chaw.
4) Crack Filler
· Ua haujlwm tau zoo dua: kom zoo thickness thiab plasticity.
· Kev tuav dej ua kom lub sijhawm ua haujlwm ntev.
· Sag kuj: txhim kho mortar bonding peev xwm.
5) Gypsum raws li plaster
Gypsum yog ib qho khoom siv zoo tsim rau kev siv sab hauv. Nws muaj kev ua haujlwm zoo thiab nws lub sijhawm teeb tsa tuaj yeem hloov kho rau txhua daim ntawv thov raws li xav tau. Cov khoom siv hauv tsev gypsum tsim kom muaj qhov chaw nyob zoo vim muaj cov av noo zoo sib npaug. Tsis tas li ntawd, gypsum qhia tau hais tias qhov hluav taws kub zoo heev. Txawm li cas los xij, nws tsis yog dej resistant, yog li tsuas yog siv sab hauv tuaj yeem ua tau. Kev sib xyaw ntawm gypsum thiab hydrated txiv qaub yog ntau heev nyob rau hauv plaster formulations.
•Kev xav tau dej ntau ntxiv: qhib lub sijhawm qhib, nthuav dav spry cheeb tsam thiab kev tsim khoom lag luam ntau dua.
•Txoj kev sib kis tau yooj yim dua thiab txhim kho sagging tsis kam vim kev txhim kho zoo sib xws.
6) Phab ntsa putty / Skimcoat
• Kev tuav dej: ua kom dej cov ntsiab lus hauv slurry.
•Anti-sagging: thaum kis lub tsho tuab tuab tuaj yeem zam tau.
•Ntau cov tshuaj khib nyiab ntau ntxiv: nyob ntawm qhov hnyav ntawm qhov sib xyaw qhuav thiab tsim tsim nyog, HPMC tuaj yeem ua kom cov mortar ntim.
7) Sab nrauv rwb thaiv tsev thiab Finish System (EIFS)
Cementitious nyias txaj adhesives yog siv los ua raws li cov vuas luaj ceramic, los tsim cov phab ntsa ntawm cov pob zeb aerated los yog cov pob zeb cib thiab txhim kho cov txheej txheem sab nrauv insulating tiav (EIFS).
• Txhim kho adhesion.
• Muaj peev xwm ntub dej zoo rau EPS board thiab substrate.
• Txo cov cua nkag thiab tso dej.
1. Kev tsim kho kev lag luam: Raws li tus neeg saib xyuas dej-retaining thiab retarder ntawm cement mortar, nws ua rau cov mortar pumpable. Siv los ua cov ntawv khi hauv plaster, plaster, putty hmoov lossis lwm yam khoom siv hauv tsev los txhim kho kev sib kis thiab ua haujlwm ntev. Nws tuaj yeem siv los muab cov vuas luaj ceramic, marble, kho kom zoo nkauj yas, muab tshuaj txhuam kom zoo, thiab tuaj yeem txo cov cement. Cov dej tuav cov cuab yeej ntawm hydroxypropyl methylcellulose HPMC tiv thaiv cov slurry los ntawm kev tawg vim ziab sai heev tom qab thov, thiab txhim kho lub zog tom qab hardening.
2. Ceramic manufacturing kev lag luam:
dav siv los ua ib daim ntawv khi hauv kev tsim cov khoom siv ceramic.
3. Txheej kev lag luam:
Raws li cov thickener, dispersant thiab stabilizer hauv kev lag luam txheej, nws muaj kev sib raug zoo hauv dej los yog cov kuab tshuaj organic. Raws li cov xim tshem tawm.
4.Ink printing:
Raws li cov thickener, dispersant thiab stabilizer hauv kev lag luam number case, nws muaj kev sib raug zoo hauv dej los yog cov kuab tshuaj organic.
5.Plastics:
siv los ua pwm tso cov neeg ua haujlwm, softeners, lubricants, thiab lwm yam.
6. Polyvinyl chloride:
Nws yog siv los ua ib qho dispersant hauv kev tsim cov polyvinyl chloride thiab yog tus neeg sawv cev tseem ceeb rau kev npaj ntawm PVC los ntawm kev ncua polymerization.
Ntim
Cov txheej txheem ntim khoom yog 25kg / hnab
20'FCL: 12 tuj nrog pallet; 13.5 tuj tsis muaj pallet.
Kev mob siab rau kev tswj hwm kev tswj hwm zoo thiab saib xyuas cov neeg yuav khoom, peb cov neeg ua haujlwm paub txog cov neeg siv khoom niaj hnub muaj los tham txog koj cov khoom tsim nyog thiab ua kom cov neeg yuav khoom txaus siab rau Ordinary Discount Hydroxypropyl Methyl Cellulose (HPMC) rau Kev Tsim Kho Qib, Peb paub txog koj qhov kev nug thiab nws tuaj yeem ua tau. peb lub koob meej ua haujlwm nrog txhua tus khub hauv ntiaj teb.
Ib qho luv nqiTuam Tshoj HPMC thiab Hydroxypropyl Methyl Cellulose, peb tau ua siab dawb cia siab tias yuav tsim kom muaj kev sib raug zoo ntawm kev lag luam mus sij hawm ntev nrog koj lub tuam txhab muaj txiaj ntsig xav tias lub sijhawm no, raws li kev sib luag, kev sib raug zoo thiab yeej kev lag luam los ntawm tam sim no mus rau yav tom ntej.
