Methyl Hydroxyethyl Cellulose
Methyl HydroxyethylCellulose(MHEC) A makwaara ya dị ka Hydroxyethyl Methyl Cellulose (HEMC), ọ bụọ bụ ọcha na-abụghị ionicmethyl cellulose ether, A na-agbaze ya na mmiri oyi mana ọ naghị agbaze na mmiri ọkụ.MHECenwere ike iji ya dị ka ihe na-ejide mmiri nke ọma, ihe na-eme ka ọ kwụsie ike, ihe na-eme ka ihe na-akpụ ihe nkiri na ihe owuwu, ihe na-eme ka taịlị, ihe e ji simenti na gypsum mee, ihe na-asa mmiri mmiri, naọtụtụngwa ndị ọzọ.
Njirimara anụ ahụ na kemịkalụ:
Ọdịdị: MHEC bụ ntụ ntụ ọcha ma ọ bụ nke fọrọ nke nta ka ọ bụrụ ọcha; enweghị isi.
Mmiri Na-agbaze: MHEC nwere ike ịgbaze na mmiri oyi na mmiri ọkụ, ụdị L nwere ike ịgbaze naanị na mmiri oyi, MHEC anaghị agbaze na ọtụtụ ihe mgbaze organic. Mgbe a gwọchara ya n'elu, MHEC na-agbasa na mmiri oyi na-enweghị njikọta, ma na-agbaze nwayọ nwayọ, mana enwere ike ịgbaze ya ngwa ngwa site na ịhazi uru PH ya nke 8-10.
Nkwụsi ike PH: Ọbara ọbara anaghị agbanwe nke ukwuu n'ime oke 2 ~ 12, oke ọbara ahụ na-ebelatakwa karịa oke a.
Nha nhata: 40 mesh rate ngafe ≥99% 80 mesh rate ngafe 100%.
Njupụta doro anya: 0.30-0.60g/cm3.
MHEC nwere ihe ndị dị ka ịka nká, nkwusioru, mgbasa, njikọta, emulsification, nhazi ihe nkiri, na idobe mmiri. Nchekwa mmiri ya siri ike karịa nke methyl cellulose, nkwụsi ike ya, iguzogide mildew, na mgbasa siri ike karịa nke hydroxyethyl cellulose.
KemNkọwapụta nke iwu
| Ọdịdị | Ntụ ntụ ọcha ruo na ntụ ọcha na-acha ọcha |
| Nha nke ihe ndị dị ndụ | 98% ruo 100 mesh |
| Mmiri mmiri (%) | ≤5.0 |
| Uru PH | 5.0-8.0 |
Ọkwa Ngwaahịa
| Methyl Hydroxyethyl Cellulose ọkwa | Viscositi (NDJ, mPa.s, 2%) | Viscositi (Brookfield, mPa.s, 2%) |
| MHEC MH60M | 48000-72000 | 24000-36000 |
| MHEC MH100M | 80000-120000 | narị anọ00-55000 |
| MHEC MH150M | 120000-180000 | 55000-65000 |
| MHEC MH200M | 160000-240000 | Mini70000 |
| MHEC MH60MS | 48000-72000 | 24000-36000 |
| MHEC MH100MS | 80000-120000 | 40000-55000 |
| MHEC MH150MS | 120000-180000 | 55000-65000 |
| MHEC MH200MS | 160000-240000 | Mini70000 |
NgwaUbi
1. Ngwa simenti: melite ike nke simenti-ájá, melite ike nke plasticity na idobe mmiri nke ngwa simenti, nwee mmetụta na igbochi mgbawa, ma nwee ike ime ka ike simenti ka mma.
2. SeramikiTaịlịihe nrapado: Meziwanye ike plastik na idobe mmiri nke ihe e ji taịlị a pịrị apị, melite ike nrapado nke taịlị ahụ, ma gbochie ncha.
3. Mkpuchi ihe ndị na-anaghị emegharị ahụ dịka asbestos: Dịka ihe na-eme ka ihe na-adịghị emegharị ahụ, ihe na-eme ka mmiri dị n'ime ya ka mma, ọ na-emekwa ka njikọ dị n'ime ihe ahụ ka mma.
4. Gypsum slurry: melite njigide mmiri na nhazi ya, ma melite nrapado na ihe ndị dị n'okpuru ya.
5. Njikọihe ndochi: A na-etinye ya na simenti nkwonkwo maka osisi gypsum iji mee ka mmiri dị mma ma na-ejide mmiri.
6.Mgbidiputty: melite mmiri mmiri na njigide mmiri nke putty dabere na resin latex.
7. GypsumPlasta: Dịka pasta nke na-anọchi ihe ndị sitere n'okike, ọ nwere ike ime ka mmiri dịgide ma melite ike njikọ na ihe ndị dị n'elu ya.
8. Agba: Dịkaihe na-eme ka ọ sie ikeMaka agba latex, ọ na-enwe mmetụta n'ime ka arụmọrụ njikwa na mmiri agba nke agba ahụ ka mma.
9. Mkpuchi ịgba mmiri: Ọ na-eme ka simenti ma ọ bụ latex fesa naanị ihe e ji eme ihe ghara imikpu ma na-eme ka mmiri na usoro ịgba mmiri dịkwuo mma.
10. Ngwaahịa simenti na gypsum nke abụọ: A na-eji ya eme ihe dịka ihe e ji ewepụ ihe e ji akpụ ihe ndị dị ka simenti-asbestos iji mee ka mmiri dị mma ma nweta ngwaahịa ndị e ji akpụ ihe n'otu ụdị.
11. Mgbidi eriri: N'ihi ọrụ ya nke igbochi enzyme na mgbochi nje bacteria, ọ dị irè dị ka ihe na-ejikọ mgbidi ájá.
Nkwakọ ngwaahịa:
Akpa akwụkwọ dị kilogram 25 n'ime ya nwere akpa PE.
20'FCL: 12Tọn nwere palletized, 13.5Tọn na-enweghị palletized.
40'FCL: 24Tọn nwere palletized, 28Tọn enweghị palletized.
Oge ozi: Jenụwarị-01-2024