Aha kemịkalụ | Hydroxypropyl Methyl Cellulose |
Ntụpọ | Hypromellose;Cellulose, 2-hydroxypropyl methyl ether;Hydroxypropyl methyl cellulose;HPMC;MHPC |
Nọmba CAS | 9004-65-3 |
Nọmba EC | 618-389-6 |
Ụdị | KimaCell |
Ọkwa ngwaahịa | HPMC YB400 |
Solubility | Mmiri Soluble Cellulose Ether |
Ụdị anụ ahụ | Ọcha cellulose ntụ ntụ na-acha ọcha |
Methoxy | 19.0-24.0% |
Hydroxypropoxy | 4.0-12.0% |
Mmiri | Oke.6% |
PH | 4.0-8.0 |
Viscosity Brookfield 2% ngwọta | 320-480 mPa.s |
Viscosity NDJ 2% ngwọta | 320-480 mPa.S |
ntụ ọdịnaya | Kachasị 5.0% |
Ntupu nha | 99% gafere 100 mesh |
Ngwa nke EipponCell HPMC YB400 nwere ihe ndị a na ihe eji eme ala onwe ya:
1.Njide mmiri
Njide mmiri nke ụrọ ciment agwakọtara ọhụrụ bụ ihe dị mkpa na-emetụta nkwụsi ike nke ihe ndị dị n'ime ya.HPMC YB400 bụ ihe mgbakwunye dị irè a na-eji na-edobe mmiri na ngwa ngwa maka ogologo oge, nke na-enyere ihe gel aka ịnweta mmeghachi omume hydration zuru oke.Ngwaahịa HPMC YB400 nwere viscosity nke gburugburu 400mpa.A na-arụkarị s n'ọrụ ngwa agha na-ebuli onwe ya.Ihe mgbakwunye a na-eme ka arụmọrụ nke ngwa agha dịkwuo elu ma na-abawanye mkpokọta ya.Site na imeziwanye ikike njigide mmiri nke ngwa agha na-ebuli onwe ya, HPMC YB400 na-ahụ na ngwa agha ahụ na-edobe nkwụsi ike ya na-achọsi ike, na-eme ka ọ dị mfe itinye ma na-eduga n'ịrụ ọrụ dị mma.
2. Mmiri mmiri
Hydroxypropyl methylcellulose (HPMC) YB400 bụ ihe dị mkpa n'ịchọpụta njide mmiri, nkwụsi ike, na ịrụ ọrụ nke ngwa agha na-ebuli onwe ya.Maka ngwa ngwa ngwa na-ebuli onwe ya, mmiri mmiri bụ isi ihe na-egosi na ọ dị mma ịrụ ọrụ nke onwe.Site n'ịgbanwe ego nke HPMC YB400 agbakwunyere, enwere ike ịchịkwa mmiri nke ngwa agha ahụ na-enweghị emetụta ihe mejupụtara ya.Agbanyeghị, ọ dị oke mkpa iji hụ na usoro onunu ogwu nke HPMC dị n'ime oke ezi uche dị na ya iji zere mmetụta ọjọọ na arụmọrụ nke ngwa agha ahụ.Ijikwa ọnụ ọgụgụ nke HPMC YB400 agbakwunyere nke ọma nwere ike inye aka hụ na ịdịgidesi ike na mmiri mmiri nke ngwa agha na-ebuli onwe ya, na-eduga na nsonaazụ kacha mma na ọrụ owuwu.
3.Clotting oge
Mgbakwunye EipponCell HPMC YB400 na ngwa agha nwere ike ime ka igbu oge na nhazi oge ngwakọta.Ka ọnụọgụ HPMC YB400 na-abawanye, mmetụta a na-apụtawanye ìhè.Nke a bụ n'ihi na e guzobere oyi akwa ihe nkiri dị mgbagwoju anya, nke nwere ike inwe mmetụta dị ukwuu na mmalite hydration nke ciment ma mee ka ọ dịkwuo ogologo oge nke nhazi oge.HPMC YB400 nwere ike ime ka mmetụta retarding na ngwa agha, na ogo mmetụta na-emetụta ya na usoro onunu ogwu.
4.Flexural ike na mkpakọ ike
Mgbakwunye nke HPMC YB400 na ihe ndị sitere na ciment nwere ike ime ka mbelata nke mkpakọ na ike mgbanwe nke ngwa agha ka usoro onunu na-abawanye.Ike bụ ntụle nyocha dị oke mkpa maka ọgwụgwọ nke ihe ndị dị otú ahụ.
5.Bond ike
Arụ ọrụ njikọ nke ngwa agha na-emetụta nke ukwuu site na mgbakwunye nke HPMC YB400.HPMC na-emepụta ihe nkiri polymer nke na-arụ ọrụ dị ka akara n'etiti usoro mmiri mmiri na akụkụ nke hydration cement, na-eme ka njide mmiri na ịrụ ọrụ nke ngwa agha.Mgbe agbakwunyere ego kwesịrị ekwesị nke HPMC YB400, a na-eme ka plasticity na mgbanwe nke ngwa agha dịkwuo mma, nke na-ebelata nkwụsi ike nke mpaghara mgbanwe n'etiti ngwa ngwa na interface substrate.Nke a, n'aka nke ya, na-ebelata ikike mmịfe n'etiti oghere ma na-eduga n'ike njikọ siri ike.Mmetụta akara nke HPMC YB400 na-enyekwa aka ibelata mmiri na-efunahụ ma melite arụmọrụ hydration n'oge nhazi na usoro ọgwụgwọ, na-eme ka ihe simenti siri ike na-adịgide adịgide.Mgbakwunye nke HPMC YB400 ọ bụghị naanị na-eme ka njikọta nke ngwa agha ahụ dịkwuo mma kamakwa ọ na-eme ka ọrụ ya dịkwuo elu na ịdịte aka ya.
Mayu Chemical Industry Park, Jinzhou City, Hebei, China
+ 86-311-8444 2166
+86 13785166166 (Whatsapp/Wechat)
+86 18631151166 (Whatsapp/Wechat)
Ozi kacha ọhụrụ