HPMC YB 510M

EipponCell HPMC YB510M ndeyepakati viscosity cellulose ether.Iyo nzira yekugadzirwa kwe cellulose ether inosanganisira kushandiswa kwedonje rakanatswa / donje pulp / huni pulp seyakanyanya mbishi zvinhu, iyo ine alkalineized kuwana cellulose.Zvadaro, propylene oxide uye methyl chloride yakawedzerwa kune etherification, zvichiita kuti pave nekugadzirwa kwe cellulose ether.Inozivikanwa se "industrial monosodium glutamate," cellulose ether inozvirumbidza zvakasarudzika, zvinosanganisira kukora kwemhinduro, kunyungudika kwemvura, kuturika kana latex kugadzikana, kugona kugadzira firimu, kuchengetedza mvura, uye kunamatira.

Panyaya yeEipponCell HPMC YB510M, inonyanya kushanda sehydroxypropyl methyl cellulose inoshandiswa mumvura-based pendi uye inobvisa pendi.Iyi cellulose ether inopa zvikomborero zvakakosha mumashandisirwo aya.Iyo inobatsira mukukobvura mhinduro yependi, kuve nechokwadi kuenderana kwakaringana uye nekuwedzera kuvharika panguva yekushandisa.Mukuwedzera, inoratidza kunyungudika kwemvura kwakanaka, zvichiita kuti zvive nyore kusanganiswa nekugadzirira kwependi yemvura.Cellulose ether inobatsirawo nekumisa kugadzikana, kudzivirira pigment kubva pakugadzirisa uye kuve nechokwadi chekugovera yunifomu mukati mepende.Uye, inobatsira mukugadzirwa kwefirimu rinogara pamusoro pepamusoro pepende, kuwedzera hupenyu hurefu uye kudzivirira kwepende.

Uyezve, EipponCell HPMC YB510M inoratidza kuchengetwa kwemvura kwakanakisa, kuchengetedza mhinduro yependi iri munzvimbo inoshanda kwenguva yakareba, ichideredza njodzi yekuwomeswa kana ganda.Inopawo adhesion properties, inosimudzira kubatana kwakasimba pakati pependi yepamusoro uye pendi firimu, zvichiita kuti iwedzere kusimba uye kuramba kune peeling kana kupisa.

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Product Tags

Tsanangudzo yeHPMC YB510M

Zita remakemikari	Hydroxypropyl Methyl Cellulose
Shoko rakafanana	Cellulose ether;Hypromellose;Cellulose, 2-hydroxypropyl methyl ether;Hydroxypropyl methyl cellulose;HPMC;MHPC
CAS nhamba	9004-65-3
EC Nhamba	618-389-6
Brand	EipponCell
Product Giredhi	HPMC YB 510M
Solubility	Mvura Soluble Cellulose Ether
Chimiro chemuviri	Ichena kusvika kune-white cellulose powder
Methoxy	19.0-24.0%
Hydroxypropoxy	4.0-12.0%
Unyoro	Max.6%
PH	4.0-8.0
Viscosity Brookfield 2% mhinduro	8000-12000 mPa.s
Viscosity NDJ 2% mhinduro	8000-12000 mPa.S
Ash content	Max5.0%
Mesh size	99% inopfuura 100 mesh

Kushandiswa kweHPMC YB 510M

EipponCell HPMC YB 510M inogona kushandiswa mumvura-based pendi uye inobvisa pendi.Pendi inobvisa zvinhu, zvingave zvinonyungudutsa kana mapendi, zvakagadzirirwa kunyungudutsa kana kuzvimba mabhaisikopo ekuputira.Izvo zvinosanganisira zvakanyanya zvinonyungudutsa zvakasimba, parafini, cellulose ether, pakati pezvimwe zvinhu.

Mukuvaka ngarava, nzira dzakasiyana-siyana dzemakina dzakadai sefoshoro yemaoko, kuputika kwepfuti, jecha rejecha, mvura inodzvinyirira, uye jets dzinoputika dzinowanzoshandiswa kubvisa machira ekare.Nekudaro, kana uchibata nealuminium hulls, idzi nzira dzemakanika dzinogona kukwenya pamusoro pealuminium.Nekuda kweizvozvo, sandpaper polishing uye pendi inobvisa inowanzoshandiswa senzira yekutanga yekubvisa yekare pendi firimu.

Zvakanakira kushandisa pendi inobvisa zvinosanganisira kushanda zvakanaka, tembiricha yekamuri, kushomeka kwesimbi kune simbi, nyore kushandisa, uye hapana chikonzero chekuwedzera michina.. Zvisinei, zvakakosha kuziva kuti zvimwe zvinobvisa pendi zvinogona kuita chepfu, kuputika, kutsva uye kudhura. .Kugadzirwa kwezvinhu zvitsva zvekubvisa pendi, kusanganisira nzira dzemvura, zvave zvichiwedzera mumakore achangopfuura. zvigadzirwa zvinopisa zvishoma nezvishoma zvave zvakanyanya mumusika wekubvisa pendi.

Nheyo yekubvisa pendi

Iyo yekutanga dhizaini yekubvisa pendi inovimba nekushandiswa kweorganic solvents kunyungudutsa uye kuzvimba marudzi akasiyana-siyana emafirimu ekuputira, nekudaro kufambisa kubviswa kweakara ependi akaturikidzana kubva pane substrate pamusoro.Kana iyo inobvisa pendi inopinda mukati mepakati pakati pemacheni epolymer mukati mekuputira, inotanga kuzvimba kwepolymer.Nekuda kweizvozvo, vhoriyamu yefirimu yakavharwa inowedzera, zvichiita kuti kuderedzwa kwemukati kushushikana kunokonzerwa nekuwedzera polymer.Pakupedzisira, uku kupera simba kwekushungurudzika kwemukati kunovhiringidza kunamatira pakati pefirimu yakavharidzirwa uye substrate.

Sezvo pendi inobvisa ichiramba ichiita pafirimu yakavharwa, inofambira mberi kubva mukuzvimba kwenzvimbo kusvika pakuzvimba kwepepa.Izvi zvinoguma nekugadzirwa kwemakwinya mukati mefirimu yakavharwa uye pakupedzisira inoderedza zvachose kusungirirwa kwayo kune substrate.

Kuburikidza nechirongwa ichi, iyo organic solvent mupendi inobvisa zvinobudirira kutyora kemikari zvisungo mukati meiyo firimu yekuputira, ichinetesa kuvimbika kwayo kwechimiro uye kugadzira mamiriro ekubviswa kwayo. pendi kana mamwe maapplication.

Kurongeka kwekubvisa pendi

Paint strippers inogona kuiswa mumhando mbiri huru zvichienderana nerudzi rwemafirimu-kugadzira zvinhu zvavanobvisa.Rudzi rwekutanga runoshandisa organic solvents senge ketones, benzenes, uye volatilization retarder parafini (inowanzozivikanwa sewhite lotion).Aya anobvisa pendi anonyanya kushandiswa kubvisa ekare pendi mafirimu akagadzirwa nemafuta-based, alkyd-based, kana nitro-based paints.Iwo anowanzo kugadzirwa ane anovhuvhuta organic solvents, ayo anogona kuratidza kupisa uye chepfu nyaya.Zvisinei, hadzidhuri.

Rudzi rwechipiri rwekubvisa pendi ndeye chlorinated hydrocarbon formulation, iyo inonyanya kuve dichloromethane, parafini, uye cellulose ether.Mhando iyi inowanzonzi inobvisa pendi inoyerera. low toxicity, uye zvakasiyana-siyana zvekushandisa.

Pendi inobvisa ine dichloromethane sechinhu chekutanga chinonyungudutsa chinogona zvakare kuverengerwa zvichienderana ne pH values ine pH yakaderera.

Aya marudzi akasiyana-siyana ekubvisa pendi anopa sarudzo dzekubvisa zvinobudirira mhando dzemafirimu ependi, achipa akasiyana mazinga ehuturu, kunyatsoita, uye kukodzera kwekushandisa. Zvakakosha kusarudza yakakodzera pendi inobvisa zvichienderana nekupfeka chaiko kubviswa uye zvinodiwa kuchengetedza uye kuita zvinodiwa.