Dab tsi yogkev siv HPMCNws yog siv dav hauv kev lag luam xws li cov ntaub ntawv siv hauv tsev, cov tshuaj pleev xim, cov khoom siv ua los ntawm cov khoom siv av nplaum, cov khoom siv av nplaum, cov khoom noj, cov ntaub, kev ua liaj ua teb, cov tshuaj pleev ib ce, thiab lwm yam. HPMC muaj peev xwm muab faib ua qib tsev, qib zaub mov, thiab qib tshuaj raws li nws lub hom phiaj. Tam sim no, feem ntau ntawm cov khoom tsim hauv tsev yog qib kev tsim kho. Hauv qib kev tsim kho, cov hmoov putty muaj ntau heev, kwv yees li 90% ntawm cov no yog siv los ua hmoov putty, thaum seem yog siv rau cov cement mortar thiab kua nplaum.
1. Kev lag luam tsim kho: Ua tus neeg sawv cev khaws dej thiab retarder rau cement mortar, nws ua rau cov mortar pumpable. Thaum siv mortar, gypsum, putty lossis lwm yam khoom siv hauv tsev.
Cov khoom siv ua cov nplaum los txhim kho nws cov khoom txheej thiab ntev nws lub sijhawm ua haujlwm. Siv rau kev nplaum cov vuas ceramic, marble, yas kho kom zoo nkauj, nplaum cov neeg sawv cev txhawb nqa, thiab tseem tuaj yeem txo qhov ntau ntawm cov cement siv. Kev ua tau zoo ntawm dej ntawm HPMC ua kom ntseeg tau tias cov slurry yuav tsis tawg vim qhuav sai dhau tom qab thov, txhim kho lub zog tom qab hardening.
2. Kev lag luam tsim khoom siv av nplaum: siv dav ua tus khi hauv kev tsim cov khoom siv av nplaum.
3. Kev lag luam txheej: Ua ib qho thickener, dispersant, thiab stabilizer hauv kev lag luam txheej, nws muaj solubility zoo hauv dej lossis cov organic solvents. Ua ib qho xim remover.
4. Kev luam ntawv number case: Ua ib qho thickener, dispersant, thiab stabilizer hauv kev lag luam number case, nws muaj solubility zoo hauv dej lossis cov organic solvents.
5. Yas: siv ua cov neeg sawv cev tso tawm, cov khoom ua kom mos, cov roj nplua nyeem, thiab lwm yam.
6. PVC: Siv ua tus neeg tawg ua rau hauv kev tsim cov PVC, nws yog tus neeg sawv cev tseem ceeb rau kev npaj cov PVC los ntawm kev ncua polymerization.
7. Lwm yam: Cov khoom no kuj siv dav hauv tawv, cov khoom ntawv, txiv hmab txiv ntoo thiab zaub khaws cia, thiab kev lag luam textile
8. Cov ntaub ntawv txheej; Cov ntaub ntawv membrane; Cov ntaub ntawv polymer tswj ceev rau cov qauv tso tawm tas mus li; Stabilizer; Cov khoom pab ncua; Cov nplaum ntsiav tshuaj; Tackifier
Kev lag luam tsim kho
1. Cov tshuaj cement:HPMC LK50M Hoobkas Muab Khoom Zoo Cellulose Ether txhim kho qhov kev sib kis ntawm cov xuab zeb cement, txhim kho qhov plasticity thiab dej khaws cia ntawm cov mortar, muaj cov nyhuv rau kev tiv thaiv kev tawg, thiab tuaj yeem txhim kho lub zog ntawm cov cement.
2. Cov cement pobzeb ceramic: Txhim kho qhov plasticity thiab dej khaws cia ntawm cov pobzeb ceramic nias, txhim kho lub zog sib txuas ntawm cov pobzeb ceramic, thiab tiv thaiv hmoov.
3. Kev txheej cov ntaub ntawv refractory xws li asbestos: siv ua tus stabilizer suspension, flow improver, thiab tseem yuav txhim kho lub zog sib txuas rau lub substrate.
4. Cov kua nplaum gypsum: txhim kho kev khaws dej thiab kev ua haujlwm tau zoo, thiab txhim kho kev lo rau lub substrate.
5. Cov cement sib koom ua ke: ntxiv rau cov cement sib koom ua ke siv rau gypsum boards los txhim kho kev ntws thiab kev khaws cia dej.
6. Cov tshuaj nplaum latex: Txhim kho qhov fluidity thiab dej khaws cia ntawm cov tshuaj nplaum latex.
7. Cov Plaster: Ua ib qho kev hloov pauv rau cov khoom siv ntuj, nws tuaj yeem txhim kho kev khaws dej thiab txhim kho lub zog sib txuas nrog lub substrate.
8. Txheej: Ua ib qho plasticizer rau cov txheej latex, nws ua lub luag haujlwm hauv kev txhim kho kev ua haujlwm thiab kev ntws ntawm cov txheej thiab hmoov putty.
9. Tshuaj tsuag txheej: Nws muaj cov txiaj ntsig zoo rau kev tiv thaiv kev poob ntawm cov cement lossis latex raws li cov khoom txau thiab cov khoom sau, txhim kho kev ntws thiab cov qauv tsuag.
10. Cov khoom siv cement thiab gypsum theem nrab: siv ua cov nplaum thiab tsim cov nplaum rau cov cement asbestos series thiab lwm yam khoom siv hydraulic los txhim kho kev ua kua thiab tau txais cov khoom pwm sib xws.
11. Phab ntsa fiber: Vim nws cov tshuaj tua kab mob thiab cov kab mob tua kab mob, nws zoo li cov nplaum rau phab ntsa xuab zeb.
12. Lwm yam: Tus neeg sawv cev khaws cov npuas (PC version) uas siv tau ua cov nplaum nyias nyias thiab cov av nkos hydraulic operator.
kev lag luam tshuaj lom neeg
1. HPMC LK500 Rau Kev Ntsuas Tus KheejKev ua polymerization ntawm vinyl chloride thiab vinylidene: Ua tus stabilizer thiab dispersant thaum lub sijhawm polymerization, nws tuaj yeem siv ua ke nrog vinyl cawv (PVA) thiab Hebei hydroxypropyl cellulose
(HPC) siv tau ua ke los tswj cov duab thiab kev faib tawm ntawm cov khoom me me.
2. Cov nplaum: Ua ib qho khoom siv los lo rau daim ntawv phab ntsa, feem ntau nws siv tau ua ke nrog cov txheej vinyl acetate latex es tsis txhob siv hmoov txhuv nplej siab.
3. Tshuaj tua kab: ntxiv rau cov tshuaj tua kab thiab tshuaj ntsuab, nws tuaj yeem txhim kho qhov nplaum thaum lub sijhawm txau.
4. Latex: Txhim kho qhov emulsification thiab kev ruaj khov ntawm asphalt latex, thiab yog ib qho thickener rau styrene butadiene roj hmab (SBR) latex.
5. Cov nplaum: Siv ua cov nplaum rau cov cwj mem thiab cov xim pleev xim.
Kev lag luam tshuaj pleev ib ce
1. Tshuaj zawv plaub hau:Hydroxypropyl MethylcelluloseTxhim kho qhov viscosity thiab npuas ruaj khov ntawm cov tshuaj zawv plaub hau, cov tshuaj ntxuav, thiab cov tshuaj ntxuav.
2. Tshuaj txhuam hniav: Ua kom cov tshuaj txhuam hniav du thiab du.
kev lag luam zaub mov
1. Cov txiv qaub hauv cov kaus poom: Txhawm rau tiv thaiv kev ua kom dawb thiab kev puas tsuaj los ntawm kev lwj ntawm cov txiv qaub glycosides thaum lub sijhawm khaws cia thiab ua tiav cov txiaj ntsig khaws cia.
2. Cov khoom txiv hmab txiv ntoo txias: ntxiv rau cov dej txiv hmab txiv ntoo thiab dej khov kom saj zoo dua.
3. Seasoning: Siv ua ib qho emulsifying stabilizer lossis thickener rau seasoning thiab txiv lws suav kua ntses.
4. Kev txheej thiab txhuam dej txias: siv rau kev khaws cia ntses khov kom tiv thaiv kev hloov xim thiab txo qhov zoo. Hebei hydroxypropyl methyl cellulose lossis hydroxypropyl methyl cellulose aqueous solution sivibtom qab txheej nrog lub teeb, khov cov dej khov dua.
5. Cov nplaum rau cov ntsiav tshuaj: siv ua cov nplaum rau cov ntsiav tshuaj thiab cov hmoov, kom lo rau "kev sib tsoo tib lub sijhawm" (kev yaj sai, kev sib tsoo, thiab kev sib kis thaum noj)zoo.
Lwm yam lag luam
1. Hydroxypropyl methyl fiber ntauSiv ua cov xim luam ntawv rau cov xim, cov xim borosilicate, cov xim yooj yim, cov xim textile, thiab ntxiv rau, hauv kev ua cov kapok corrugated.
Nws siv tau ua ke nrog cov resin hardening thaum tshav kub.
2. Daim Ntawv: Siv rau kev nplaum thiab ua cov ntawv carbon uas tiv taus roj.
3. Tawv: Siv ua roj nplaum lossis cov nplaum pov tseg rau Zui.
4. Kua mem dej: ntxiv rau kua mem dej thiab kua mem ua ib yam khoom ua kom tuab thiab ua zaj duab xis.
Lub sijhawm tshaj tawm: Lub Kaum Hli-09-2023