Ọkachamara nka China 355mm EC 220V Azụ Centrifugal Fan Blower brushless moto

Nkọwa dị mkpirikpi:

Aha ngwaahịa: Ethyl Cellulose
Ụdị okwu: EC;cellulose,triethylether;celluloseeethyl;Ethocel;aqualon
Ọnọdụ: 9004-57-3
MF: C23H24N6O4
EINECS: 618-384-9
Ọdịdị:: White ntụ ntụ
Akụrụngwa: owu a nụchara anụcha
Mmiri Solubility : insoluble
Akara ahia: QualiCell
Mmalite: China
MOQ: 1 ton


Nkọwa ngwaahịa

Mkpado ngwaahịa

Anyị agbaala mbọ na-enye nkwado dị mfe, ịchekwa oge na ego n'otu oge ịzụta nkwado nke ndị na-azụ ahịa maka Design Design China 355mm Ec 220V Backward Centrifugal FanIgwe ọkụmoto Brushless, ọnụ ahịa ire ere ike yana ọrụ dị elu yana ọrụ na-enye afọ ojuju na-eme ka anyị nweta ọtụtụ ndị ahịa. anyị na-achọ ka gị na gị na-arụkọ ọrụ wee chọọ nkwalite.
Anyị agbaala mbọ inye nkwado dị mfe, na-echekwa oge yana na-echekwa ego n'otu oge maka ịzụrụ ndị ahịa.Igwe ọkụ, China Axial Fan, Anyị na-atụ anya ịmepụta mmekọrịta bara uru na gị dabere na ihe anyị dị elu, ọnụ ahịa ezi uche na ọrụ kacha mma. Anyị na-atụ anya na ngwaahịa anyị ga-ewetara gị ahụmahụ dị ụtọ ma na-ebu mmetụta nke ịma mma.

Nkọwa ngwaahịa

Ethyl Cellulose (EC) bụ ihe na-adịghị atọ ụtọ, nke na-enweghị atụ, na-acha ọcha na-acha ọcha tan-acha ntụ ntụ.ethyl cellulose bụ ihe nkedo, ihe nkiri mbụ, na thickener. A na-eji ya na gels suntan, ude, na lotions. Nke a bụ ethyl ether nke cellulose.Ethyl Cellulose EC bụ soluble na a dịgasị iche iche nke organic solvents. A na-eji Ethyl Cellulose EC mee ihe dị ka ihe na-adịghị agwụ agwụ, ihe na-adịghị edozi na matriks ma ọ bụ usoro mkpuchi.

Enwere ike iji Ethyl Cellulose EC kpuchie otu ma ọ bụ karịa ihe na-arụ ọrụ nke mbadamba nkume iji gbochie ha iji ihe ndị ọzọ ma ọ bụ ibe ha meghachi omume. Ọ nwere ike igbochi discoloration nke mfe oxidizable bekee dị ka ascorbic acid, ikwe granulations maka mfe abịakọrọ mbadamba na ndị ọzọ usoro onunu ogwu ụdị.EC nwere ike iji ya n'onwe ya ma ọ bụ na Nchikota na mmiri-soluble components iji kwadebe nọgidere ntọhapụ film mkpuchi na-ugboro ugboro na-eji maka. mkpuchi nke micro-particles, pellets na mbadamba.

Ethyl cellulose enweghị ike igbari na mmiri, ma soluble na ọtụtụ organic solvents, ya mere EC eji na mbadamba, granules nke nrapado gị n'ụlọnga. Ọ nwere ike dịkwuo ike nke mbadamba nkume iji belata friability mbadamba, ọ nwere ike na-eji dị ka film-akpụ gị n'ụlọnga iji melite ọdịdị nke mbadamba nkume, dịpụrụ adịpụ uto, iji zere ọdịda nke mmiri nwere mmetụta ọgwụ ọjọọ iji gbochie mbanye nke metamorphic mgbanwe mmadụ, na-akwalite. nchekwa nchekwa nke mbadamba nkume, nwekwara ike iji dị ka ihe na-agba ume maka mbadamba ihe ntọhapụ na-adịgide adịgide.

Ihe

K ọkwa

N ọkwa

Ethoxy (WT%)

45.5 - 46.8

47.5 - 49.5

Viscosity mpa.s 5% solu. 20 *c

4, 5, 7, 10, 20, 50, 70, 100, 150, 200, 300

Mfu na ihicha (%)

≤ 3.0

Chloride (%)

≤ 0.1

Ihe fọdụrụ na mgbanye (%)

≤ 0.4

Ọla dị arọ ppm

≤ 20

Arsenic ppm

≤ 3

Enwere ike gbazee EC n'ụdị ihe mgbaze organic dị iche iche, ihe mgbaze nkịtị (oke olu):

Aha ọkwa

Viscosity

EC N4

3.2-4.8

EC N7

5.6-8.4

EC N10

8-12

EC N20

16-24

EC N22

17.6-26.4

EC N50

40-60

EC N100

80-120

EC N200

160-240

EC N300

240-360

Ngwa

Ethyl cellulose bụ resin na-arụ ọtụtụ ọrụ. Ọ na-arụ ọrụ dị ka ihe nkedo, thickener, rheology modifier, ihe nkiri mbụ, na mgbochi mmiri n'ọtụtụ ngwa dị ka akọwara n'okpuru:

Adhesives: A na-eji Ethyl Cellulose eme ihe n'ọtụtụ ebe na agbaze ọkụ na ihe mgbaze ndị ọzọ na-eme ka ihe mgbaze na-eme ka ọ bụrụ ezigbo thermoplasticity na ike akwụkwọ ndụ akwụkwọ ndụ. Ọ bụ soluble na-ekpo ọkụ polymers, plasticizers, na mmanụ.

Ihe mkpuchi: Ethyl Cellulose na-enye mkpuchi mmiri, ike siri ike, mgbanwe na nnukwu gloss na agba na mkpuchi. Enwere ike iji ya na mkpuchi ụfọdụ ọpụrụiche dị ka akwụkwọ kọntaktị nri, ọkụ fluorescent, mkpuchi ụlọ, enamling, lacquers, varnishes, na mkpuchi mmiri.

Ceramics: A na-eji Ethyl Cellulose eme ihe nke ukwuu na seramiki emere maka ngwa eletrọnịkị dị ka seramiiki multi-layer capacitors. Ọ na-arụ ọrụ dị ka ihe nkedo na rheology modifier. Ọ na-enyekwa ike ndụ ndụ ma na-ere ọkụ na-enweghị ihe fọdụrụnụ.

Ink ibipụta: A na-eji Ethyl Cellulose na sistemu ink dabere na ihe mgbaze dị ka gravure, flexographic na ink mbipụta ihuenyo. Ọ bụ organosoluble na nke ukwuu dakọtara na plasticizers na polymers. Ọ na-enye mma rheology na njide Njirimara nke na-enyere guzobe ike dị elu na iguzogide ihe nkiri.

Nkwakọ ngwaahịa

12.5Kg / Fiber Drum
20kg / akpa akwụkwọ

Anyị agbaala mbọ na-enye nkwado dị mfe, ịchekwa oge na ego n'otu oge ịzụta nkwado nke ndị na-azụ ahịa maka Design Design China 355mm Ec 220V Backward Centrifugal FanIgwe ọkụmoto Brushless, ọnụ ahịa ire ere ike yana ọrụ dị elu yana ọrụ na-enye afọ ojuju na-eme ka anyị nweta ọtụtụ ndị ahịa. anyị na-achọ ka gị na gị na-arụkọ ọrụ wee chọọ nkwalite.
Nhazi ọkachamaraChina Axial Fan, Blower, Anyị na-atụ anya ịmepụta mmekọrịta bara uru na gị dabere na ihe anyị dị elu, ọnụ ahịa ezi uche na ọrụ kacha mma. Anyị na-atụ anya na ngwaahịa anyị ga-ewetara gị ahụmahụ dị ụtọ ma na-ebu mmetụta nke ịma mma.


  • Nke gara aga:
  • Osote:

  • Ngwaahịa ndị emetụtara