Mpempe akwụkwọ na-enye ihe eji eme ihe na-eme ka mmiri na-akwa ihe na-akwa cellulose
A na-ahụkarị ihe anyị ma tụkwasị ndị ahịa ntụkwasị obi ma nwee ike ịrụ ọrụ na-eme ka ụlọ ọrụ na-asachapụ ya, na mgbakwunye, anyị ga-eduzi ndị ahịa maka usoro ntinye aka nke anyị Ngwaahịa na ụzọ iji họrọ ihe ndị kwesịrị ekwesị.
A na-ahụkarị ihe anyị ma tụkwasị ndị ahịa ntụkwasị obi ma nwee ntụkwasị obi ma nwee ike mezuo ihe gbasara akụ na ụba na mmekọrịta mmadụ na ibe yaChina mhec na methyl cellulose, Anyị na-atụ anya ịmalite mmekọrịta dị na ya na gị dabere na ihe anyị dị elu, ọnụahịa kwesịrị ekwesị na ọrụ kachasị mma. Anyị na-atụ anya na ngwaahịa anyị ga-ewetara gị ahụmịhe dị ụtọ ma nwee mmetụta nke ịma mma.
Nkọwa nke ngwaahịa
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Hydroxypylthylthth methylcelllose (HPMC) akara ngosi na-acha ọcha na-acha ọcha na ezigbo mmiri sonyere. A na-emepụta ihe nlere anya na-eme ihe ngosi (HPMC) dị iche iche na-emepụta ihe mmepụta pụrụ iche, ọ nwere ike iwepụta viscosity dị elu na ngwa ngwa na-egbu oge. Enwere ike ịgbasasị Symbol na mmiri oyi ngwa ngwa ma nwekwuo mmetụta dị mma. Hydroxypyl Methyl Cellulose (HPMC) nwere ike ịnye ụdị viscosity n'ụdị niile nke sistemụ. Emechara elu ntụ ntụ site na usoro pụrụ iche, yabụ enwere ike ịgbasasị na mmiri ngwa ngwa ma enweghị agglomeration ngwa ngwa ma enweghị nsị n'oge mgbasa.
Enwere ike ịgbasa ọkwa nke HPMC ngwa ngwa na ngwọta agwakọta na mmiri oyi na ihe organic. Mgbe nkeji ole na ole gasịrị, ọ ga-eru ogo ya ma nwee usoro vive vivolos. Ngwọta osisi nwere ọrụ dị elu, nghọta dị elu, nkwụsi ike siri ike, na mmiri anaghị emetụta ya. Mgbe enwere ike igbasasị HPMC ọkwa na mmiri oyi ngwa ngwa ma na-abawanye oke nduru. A na-eji hydroxypyl methyl cellulose hpmc, aka Syatizer, mmanya na-egbu egbu, ịsacha mmiri, nhicha mmiri dị ka nke na-agbasa ma na-efesa.
A na-eji Sydypypyl Methylcelllose na-eme ka ọ bụrụ ebe a na-asa akwa, ọ na-arụ ọrụ dị ka ihe na-eme ka ọ bụrụ nke na-arụ ọrụ, nke nwere ike ịbawanye viscosit nke ngwaahịa ahụ.
Nkọwapụta kemịkal
| Nkowa | HPMC 60E (2910) | Hpmc 65f (2906) | HPMC 75K (2208) |
| Gel okpomọkụ (℃) | 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, 2% ngwọta) | 3, 5, 6, 15, 50, 100, 400,4000, 10000, 40000, 60000,150000,150000,15000 | ||
Ọkwa ngwaahịa
| HPMC | Viscosity (NDJ, MPA.S, 2%) | Viscosity (Brookfield, MPA.S, 2%) |
| HPMC TK100MS | 80000-120000 | 38000-55000 |
| HPMC TK150s | 120000-180000 | 55000-65000 |
| Hpmc tk200ms | 180000-240000 | 70000-80000 |
Isi atụmatụ
Na-agba / ndozi nke nguzosi ike
Nchekwa nchekwa
Mmekọrịta dị elu na akụrụngwa ndị ọzọ dịka Surka.
Ezigbo emullification
Mgbasa ọkụ dị elu
Na-egbu oge solublity maka njikwa viscosis
Mmiri oyi.
HPMC akara ule na-eme ka ihe dị mkpa na-eme ka ha bụrụ ihe kwesịrị ekwesị dị ka ndị dị ọcha na usoro dị ọcha, ngwọta dị mma na steepụ ionic dị ezigbo mma.
Mbukota
Nchikota ọkọlọtọ bụ 25kg / akpa
20'FCL: 12 ton na palletized; 13.5 ton na-enweghị ike.
40'FCL: 24 ton na palletized; 28 tonpelletized.
A na-ahụkarị ihe anyị ma tụkwasị ndị ahịa ntụkwasị obi ma nwee ike ịrụ ọrụ na-eme ka ụlọ ọrụ na-asachapụ ya, na mgbakwunye, anyị ga-eduzi ndị ahịa maka usoro ntinye aka nke anyị Ngwaahịa na ụzọ iji họrọ ihe ndị kwesịrị ekwesị.
A na-enyefe ụlọ ọrụChina mhec na methyl cellulose, Anyị na-atụ anya ịmalite mmekọrịta dị na ya na gị dabere na ihe anyị dị elu, ọnụahịa kwesịrị ekwesị na ọrụ kachasị mma. Anyị na-atụ anya na ngwaahịa anyị ga-ewetara gị ahụmịhe dị ụtọ ma nwee mmetụta nke ịma mma.
