Mobu oa ho haha ​​mhec

Mobu oa ho haha Mhc

Bahahla mh mhc mEthyl hydroxethylCElluloseke phofo e se nang bomolimo, ea se nang litšila, ea se nang chefo e ka qhibilihang metsing a batang ho etsa tharollo ea li-viscous tse pepenoang. E na le litšobotsi tsa ho holisa, ho hlapela, ho bakolla, ho theha moetsi, ho boloka matla, ho boloka matla le ho sireletsoa hoa mongobo le ho sireletsoa ha mongobo. Kaha tharollo ea senyeha e na le ts'ebetso e sebetsang, e ka sebelisoa e le moemeli oa tšireletso, emmolifier le afereho. Ho aha sehlopha sa mhc methyl hydroxethylceylcelulose Afarazy Hydroxethyl Methyl Methyl Methyl Methyhyl

Thepa ea 'mele le ea lik'hemik'hale:

Ponahalo: mhc e tšoeu kapa e batla e le phofo e tšoeu e tšoeu kapa ea granular; e se nang le kotsi.

SELLE: MHEC e ka qhibiliha ka metsing a batang le metsi a chesang, mohlala o chesang a ka qhibiliha ka metsing a batang, mhc e sa khathatse libenvents haholo. Kamora kalafo ea bokaholimo, MHC e hasanya ka metsing a batang ntle le ho fetoha butle, empa e ka qhibiliha ka potlako ka ho fetola boleng ba eona ba 8 ~ 10.

PH E tsitsitseng: Visicosity e fetoha hanyane ka har'a mefuta ea 2 ~ 12, mme viscosity e fokotsehile ho feta tekanyo ena.

Bokhabane ba granulautory

Bofebe bo totobetseng: 0.30-0.60g / cm3.

Lihlahisoa tsa Lihlahisoa

Kopo 

Ho haha ​​sehlopha sa mhc methyl hydroxethyl cellulosese e le tšireletso ea eona e sebetsang ka tharollo ea eona e sebetsang. Mehlala ea likopo tsa eona e tjena:

1. Kameho ea Methylhlhlhlhylhylceylcell E na le litšobotsi tsa ho holisa, ho hlapela, ho bakolla, ho theha moetsi, ho boloka matla, ho boloka matla le ho sireletsoa hoa mongobo le ho sireletsoa ha mongobo. Kaha tharollo ea ho ala e na le ts'ebetso e sebetsang, e ka sebelisoa e le setsi sa tšireletso, emumunity le ho nyahama.
2. Lokisetsa pente ea liphallelo ka ho fetoha le maemo a phahameng, e entsoeng ka likarolo tse latelang ka boima ba thepa e tala: 150-200 60-70g ea emulsion e hloekileng ea acrylic; 550-650g ea calcium e boima; 70-90g ea talc; 30-40g ea methyl conpleulose tharollo; 10-20g ea tharollo ea lignocellilose ea maiketsetso; 4-6G ea AIDS e etsang lifilimi; 1.5-2.5g ea fungifi ea hangoana; 1.8-2.2g ea ho nyahama; 1.8-2.2g ea moemeli ea kolobisang; Thickener 3.5-4.5g; Ethylene glycol 9-11g; Mochine oa Kaho ea Motsamaisi oa MHEC o se nang metsi o entsoe ka li-mh% tsa moaho oa kaho oa 2-4% li qhibiliha metsing; TheFillulose FiberTharollo ea Aquanous e entsoe ka 1 -3%Fillulose Fibere entsoe ka ho qhibiliha ka metsing.

Mokhoa oa ho hlahisaMobu oa ho haha ​​mhec?

TheTlhahisoMokhoa oa ho haha ​​sehlopha sa ho haha ​​mhc methyl hydroyethyl Cewton Lisebelisoa tse tala tsa ho lokisa li-mhec tse lokiselitsoeng li lokiselitsoe likarolo ka boima ba metsi a 3000-80, likarolo tse 80-80 tsa k'hothone e hloekisitsoeng, Karolo ea 20-28 likarolo tse 20-28 tsa oxythathane, likarolo tse 80-90 tsa methyl chloride, 16-19 likarolo tsa asiti ea acegin; Mehato e ikhethileng e tjena:

Mohato oa pele, eketsa motsoako oa Toluene le Isiopropanol, metsi le Sodium ° C, 'me u li boloke metsotso e 20-40;

Mohato oa bobeli, Alkalization: Romella k'homphieutha e kaholimo ho 30-50 ° Lialatanyo e tjena: Nako ea ho ipolaea ke lihora tse peli, 'me mocheso oa Alkalization o 30 ℃-50 ℃;

Mohato oa boraro, e se nang phallo: Kamora ho qetela~0.07Ma, chlony ea apride le methyl chlodyide e kentsoeng le ho bolokoa lilemo tse 30~Metsotso e 50; mohato oa pele oa phallo: 40~60 ℃, 1.0~Lihora tse 2,0, khatello e laoloa pakeng tsa 0,15-0.3mpa; mohato oa bobeli oa phallo: 60~90 ℃, 2,0~Lihora tse 2,5, khatello e laoloa lipakeng tsa 0.4-0.8mpa;

Mohato oa bone, ho se nke lehlakore: Asiti ea asiti ea acetic a asiti esale pele, o tobetsa ka thepa e sa nke lehlakore, e eketsa mocheso oa 75~80 ℃ Bakeng sa Desulventization, mocheso o tla nyolohela ho 102 ℃, 'me boleng ba PH bo tla ba 68. Ha ho tlosoa ho fokotseha hoa phethoa; Tlatsa kete ea ho tlosa litlolo tse nang le metsi a pompo a phekotsoeng ke sesebelisoa se fetotsoeng ho 90 ℃~100 ℃;

Mohato oa bohlano, li-centrifigal li hlatsoa: Lisebelisoa tsa mohato oa bone li ngotsoe ke lisebelisoa tsa sekontiri se chesang tse fetisitsoeng ke metsi a chesang esale pele bakeng sa ho hlatsoa lisebelisoa;

Mohato oa botšelela, ho omella centrifigigul

Ha ho bapisoa le theknoloji e teng ea cellulose ether, hona joaleMokhoa oa tlhahisoE sebelisa eter oxide e le moetsi oa Eperne ho lokisa sehlopha sa ho haha ​​mhec methyl Bokhoni bo botle ba pono ea pono le hlorisoang ke ho boloka nako ea nako e telele. E ka nka sebaka sa liketsahalo tse ling tsa cllyulose.

Buverting high mhecke cellulose ether,CALLLOLO SLILOSE Ether ke thepa e ntle ea lik'hemik'hale e nang le ts'ebeliso e fapaneng ea ts'ebeliso ea celmer ea tlhaho ka kalafo ea lik'hemik'hale. Kaha litsebi tsa 'muelli oa selefounu li entsoe ka lekholo la bo19 la cmlulos. Masiba a macha a kopo a lula a fumanoa khafetsa le likarolo tse ngata tsa indasteri tsa indasteri li ameha. Lihlahisoa tse kang Sodium canllouxethyl cellulosese (HYDROYLLO Sllluulose "Liikela tsa li-gundadium tsa li-glutamate" le tsa kaho li sebelisoa haholo ka har'a seretse se omileng, samente le li-carpsum.

Ho paka:

Liphoso tsa pampiri tse 25kg ka hare le lipekere.

20'Fl: 12ton e nang le patlent, E 13.5TON Ntle le Palet.

40'Fl: 24ton e nang le patlet e ngata, 28ton ntle le Pallet.