Otu onye kachasị ekpo ọkụ maka arụmọrụ dị elu na-arụ ọrụ na-ewu ewu ụlọ hpmc maka mgbidi
Ihe anyị chọrọ bụ iji metụta mma na ọrụ nke ngwaahịa dị ugbu a na-eme ka ihe ndị dị adị ọhụrụ na-eme ihe dị iche iche na-eme ihe dị iche iche na-eme ihe nkiri dị iche iche, ebumnuche anyị bụ " Gbalịa ka nke kacha mma, iji bụrụ ihe kachasị mma ". Should kwesịrị ịma onwe gị ka ị kpọọ anyị mgbe ị nwere usoro ọ bụla.
Ihe anyị chọrọ bụ iji metụta mma na ọrụ nke ngwaahịa dị adị, ka ọ dị ugbu a na-etolite ngwaahịa ọhụrụ iji mezuo ihe ndị ahịa dị iche icheChina hpmc na hydroxypylthylthylcelllose, N'ihi nrara anyị nye, a maara ihe anyị nke ọma n'ụwa niile na mpịakọta anyị na-eto kwa afọ. Anyị ga-aga n'ihu na-agbasi mbọ ike site n'inye ihe ngwọta dị elu nke ga-ama karịa ndị ahịa anyị.
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.
Ihe anyị chọrọ bụ iji metụta mma na ọrụ nke ngwaahịa dị ugbu a na-eme ka ihe ndị dị adị ọhụrụ na-eme ihe dị iche iche na-eme ihe dị iche iche na-eme ihe nkiri dị iche iche, ebumnuche anyị bụ " Gbalịa ka nke kacha mma, iji bụrụ ihe kachasị mma ". Should kwesịrị ịma onwe gị ka ị kpọọ anyị mgbe ị nwere usoro ọ bụla.
Otu onye kacha ekpo ọkụ makaChina hpmc na hydroxypylthylthylcelllose, N'ihi nrara anyị nye, a maara ihe anyị nke ọma n'ụwa niile na mpịakọta anyị na-eto kwa afọ. Anyị ga-aga n'ihu na-agbasi mbọ ike site n'inye ihe ngwọta dị elu nke ga-ama karịa ndị ahịa anyị.
