Hydroxyethyl cellulose (HEC)
CAS: 9004-62-0
Hydroxyethyl cellulose(HEC) bụ nonionic mmiri-soluble cellulose ether, eji dị ka thickener, echebe colloid, mmiri na-ejigide ihe na rheology modifier na ngwa dị iche iche dị ka mmiri dabeere agba, ihe ụlọ, mmanụ ubi kemikal na onye na-elekọta ngwaahịa.
Njirimara ahụkarị
| Ọdịdị | Na-acha ọcha na-acha ọcha ntụ ntụ |
| Nha urughuru | 98% gafere 100 mesh |
| Molar nọchiri anya ogo (MS) | 1.8-2.5 |
| Ihe fọdụrụ na mgbanye (%) | ≤0.5 |
| uru pH | 5.0-8.0 |
| Mmiri (%) | ≤5.0 |
akara ule ama ama
| Ọkwa ọkwa | Bio-ọkwa | Viscosity(NDJ, mPa.s, 2%) | Viscosity(Brookfield, mPa.s, 1%) | Ntọala viscosity | |
| HEC HS300 | HEC 300B | 240-360 | LV.30rpm sp2 | ||
| HEC HS6000 | HEC 6000B | 4800-7200 | RV.20rpm sp5 | ||
| HEC HS30000 | HEC 30000B | 24000-36000 | 1500-2500 | RV.20rpm sp6 | |
| HEC HS60000 | HEC 60000B | 48000-72000 | 2400-3600 | RV.20rpm sp6 | |
| HEC HS100000 | HEC 100000B | 80000-120000 | 4000-6000 | RV.20rpm sp6 | |
| HEC HS150000 | HEC 150000B | 120000-180000 | 7000min | RV.12rpm sp6 | |
Ngwa
| Ụdị ojiji | Ngwa ndị akọwapụtara | Ejikwa akụrụngwa |
| Adhesives | Adhesives akwụkwọ ahụaja adhesives latex Plywood adhesives | Ịba ụba na mmanu mmanu Thicking na mmiri na-ejikọta Ịba ụba na njide siri ike |
| Ihe nkedo | mkpanaka ịgbado ọkụ Ceramic glaze Cores ntọala | enyemaka mmiri na-ejikọta na extrusion Mmiri na-ejikọta na ike akwụkwọ ndụ akwụkwọ ndụ Ejide mmiri |
| Agba | agba latex Agba agba | Colloid na-ebuwanye ibu ma na-echebe ya Ejide mmiri |
| Ihe ịchọ mma&ihe ncha | Ndị na-edozi ntutu isi Ihe ntacha eze ncha mmiri mmiri na ịsa ahụ afụ Ude na lotions aka | Na-ejupụta Na-ejupụta Nkwụsi ike Na-eme ka ọ dị arọ na nkwụsi ike |
Nkwakọ ngwaahịa:
Ngwaahịa HEC juru n'ime akpa akwụkwọ oyi akwa atọ nwere akpa polyethylene dị n'ime agbakwunyere, ịdị arọ net bụ 25kg kwa akpa.
Nchekwa:
Debe ya n'ụlọ nkwakọba ihe dị jụụ, pụọ na mmiri, anwụ, ọkụ, mmiri ozuzo.