Tlhahiso ea maemo a tloaelehileng a china Hydroxeyyl cellulosese Hec / Ehec / Ethec

Tlhaloso e khutšoane:

Lebitso la sehlahisoa: HydroxypropypropyLe methyl cellulolose
Synonyms: HPMC; hydroxypropylpropylmethylCelPulose; MethoCEXLPELODELODEA (HPMC)
Cas: 9004-65-3
Foromo ea limolecular: C3H7o *
Boima: 59.08708
Ponahalo :: Powdddd e tšoeu
Lintho tse tala: Cotton e hloekisitsoeng
Einecs: 618-389-6-69
Letšoao la Khoebo: Tšoaneloha
Tšimoloho: China
Moq: 1ton


Lintlha tsa sehlahisoa

Li-tag tsa lihlahisoa

Lihlahisoa tsa rona li nkuoa li le ngata ebile li tšepahala ka basebelisi ba ho qetela 'me li ka kopana le balekane ba lichelete le sechabeng bo hloka hydroxethylCelluloseHec / Ehec / Ethec, re tla matlafatsa batho ka ho buisana le ho mamela, re beha mohlala ho ba bang le ho ithuta ho tsoa phihlelong.
Lihlahisoa tsa rona li nkuoa haholo ebile li tšepahala ka basebelisi ba ho qetela mme li ka kopana le ho fetola chelete le sechaba ho hlokaCellulose, China Hec, Sepheo sa rona ke "lihlahisoa tsa pele ho ho" fumana mehato ea pele le tharollo e ntle ho bareki ba rona, e leng bonnete ba hore u tla rua molemo ka ho sebelisana le rona ". Haeba u thahasella thepa leha e le efe ea rona kapa u ka rata ho buisana ka tatellano, ka kopo ikutloe u lokolohile ho ikopanya le rona. Re lebelletse ho theha likamano tsa khoebo tse atlehileng tsa khoebo ho potoloha le lefatše haufinyane.

Tlhaloso ea Sehlahisoa

Cas No.:9004-65-3

Hydroxypropypropity Methylcelll (HPMC) Sehlopha sa Sercount ke phofo e tšoeu e nang le solodity e ntle ea metsi. Hydroxypropypropypropinyl Methylcelll (HPMC) Sehlopha sa Boithati se holimo se hlaha ka ts'ebetso e ikhethang, e ka fana ka litšoantšo tse phahameng ka ho lieha ho qhalana le tharollo e liehang. HPMC ea sehlopha sa HPMC e ka qhibiliha ka metsing a batang kapele le ho eketsa phello e ntle haholo ea thipa. Hydroxypropypropypropypropinyl Methyl cellulolose (HPMC) e ka fana ka liketsahalo ho mefuta eohle ea sistimi ea limela. Sebaka sa phofo se phekotsoe ka tsela e ikhethang, ka hona e ka qhibiliha metsing kapele mme e se ke ea qhibiliha ka metsing kapele, ha e na moferefere, ho shapuoa kapa pula nakong ea khefulo.

Sehlopha sa HPMC se sa qhoeloa ka potlako tharollo e kopaneng le metsi a batang le a manyolo. Kamora metsotso e seng mekae, e tla fihla ho ts'oaroa ha eona e fetoha 'me e thehe tharollo ea tlhahlobo ea lipono. Tharollo ea mariha e na le ketsahalo e kaholimo, ponahalo e phahameng, botsitso ba matla le ho felisoa ka metsing ha ho angoe ke pH. Ha HPMC e sa thibeloang HPMC e ka qhibiliha ka metsing a batang kapele le ho eketsa phello e ntle haholo ea thipa. HydroxypropypropypropypropyproPypropinyL methyl

Sethati sa Sethateng sa HydroxypropyLe se sebelisoa ka sesenthing sa liaparo, se etsa sesepa sa khanya, se ka eketsa pono ea sehlahisoa le bokhoni ba ho kena setaele.

Tlhaloso ea lik'hemik'hale

TLHOKOMELISO Hpmc 60e
(2910)
Hpmc 65f
(2906)
Hpmc 75k
(2208)
Mocheso oa gel (℃) 58-64 62-68 70-90
Methoxy (WT%) 28.0-30.0 27.0-30.0 19.0-24.0
Hydroxypropoxy (WT%) 7.0-12.0 4.0-7.5 4.0-12.0
Viscosity (CPS, tharollo ea 2%) 3, 5, 6, 15, 50, 100, 400,4000, 10000, 40000, 60000,100000,150000,200000

Mokha oa Sehlahisoa

Seteishene sa Ditshebeletso sa HPMC Viscosity (NDJ, MPA.S, 2%) Viscosity (Brookfield, MPA.S, 2%)
Hpmc tk100ms 80000-120000 38000-55000
Hpmc tk150ms 120000-180000 55000-65000
Hpmc tk200ms 180000-240000 70000-80000

Likarolo tsa sehlooho

Thickening / phetoho ea Conscistecy
Bokhoni ba ho boloka
Ho lumellana le maemo a phahameng ka lisebelisoa tse ling tse kang ho li-surfactant.
E ntle haholo
Ho fetisoa ha lebone le phahameng
Ho lieha scoudity bakeng sa taolo ea lipono
E hatellang ka potlako.
HPMC e liehile limaraka tsa tharollo e liehang tse ba etsang e le litšobotsi tsa bohlokoa tse ba etsang litlhare tse hloekileng: Ho kenyelletsa bonolo ka ho hlaka le ho boloka lintho tse ntle tsa Ioc.

Ho paka

Patlisiso e tloaelehileng ke 25kg / mokotla
Efccccc: ton e 12 ka patlelete; 13.5 Monate o sa lokisoe.
40'fcccl: 24 Tran ka patler; 28 Tsoa ha u sa lokisoe.

Lihlahisoa tsa rona li nkuoa haholo ebile li tšepahala ka basebelisi ba ho qetela 'me li ka kopana le ho khothatsa ba bang ka ho buisana le ho mamela, re behetse ba bang le ho ithuta ho tsoa phihlelong.
Lenaneo la LihlahisoaChina Hec, 'Na le cellulose, sepheo sa rona ke "ho fana ka lihlahisoa le tharollo le ho ts'episa ho bareki ba rona, ka tsela e ntle ho ho sebelisana' moho". Haeba u thahasella thepa leha e le efe ea rona kapa u ka rata ho buisana ka tatellano, ka kopo ikutloe u lokolohile ho ikopanya le rona. Re lebelletse ho theha likamano tsa khoebo tse atlehileng tsa khoebo ho potoloha le lefatše haufinyane.


  • E fetileng:
  • E 'ngoe:

  • Lihlahisoa tse amanang