Hydroxypropyl methylcellulosebụ ihe a na-ahụkarị n'ụlọ ọrụ kemịkalụ ihe owuwu. N'ime mmepụta kwa ụbọchị, anyị na-anụkarị aha ya. Mana ọtụtụ mmadụ amaghị ojiji ya. Taa, m ga-akọwa ojiji hydroxypropyl methylcellulose n'ebe dị iche iche.
1. Ngwa agha owuwu, ngwa agha a na-eji akwa ákwà
Dịka ihe na-ejide mmiri na ihe na-egbochi simenti, ọ nwere ike ime ka moto ahụ ka mma, melite mgbasa ya ma mee ka oge ọrụ dịkwuo ogologo. Nchekwa mmiri nke HPMC nwere ike igbochi slurry ịgbawa n'ihi na ọ na-akpọ nkụ ngwa ngwa mgbe etinyere ya, ma mee ka ike ya ka mma mgbe ọ siri ike.
2. Putty na-anaghị eguzogide mmiri
N'ime putty, cellulose ether na-arụ ọrụ nke idobe mmiri, ijikọ ya na ịmịnye mmanụ, na-ezere mgbawa na mmiri ịkpọ nkụ nke oke mmiri na-akpata, ma n'otu oge ahụ na-eme ka putty na-arapara n'ahụ, na-ebelata ihe na-eme ka ọ daa n'oge owuwu, ma na-eme ka usoro owuwu ahụ dị nro.
3. Plasta
Na ngwaahịa gypsum, cellulose ether na-arụ ọrụ nke idobe mmiri, ịka mma na ịmịnye mmanụ, ma nwee mmetụta na-ebelata oge n'otu oge ahụ, nke na-edozi nsogbu nke ike mbụ a na-apụghị iru n'oge usoro owuwu, ma nwee ike ịgbatị oge ọrụ.
4. Onye nnọchi anya interface
A na-ejikarị ya eme ihe dị ka ihe na-eme ka ọ sie ike, ọ nwere ike ime ka ike nrụgide na ike ịkwa akwa dịkwuo mma, melite mkpuchi elu, mee ka njikọta na ike njikọ dịkwuo mma.
5. Ngwa agha mkpuchi mpụga maka mgbidi mpụga
Cellulose ether na-arụ ọrụ nke njikọta na ịbawanye ike n'ihe a. Ọ dị mfe ikpuchi ájá, melite arụmọrụ ọrụ, ma nwee mmetụta nke mmiri na-egbochi ịrapara. Ọ bụrụ na mmiri dị elu, ọ nwere ike ịgbatị oge ọrụ nke ihe mkpuchi ahụ ma melite iguzogide Mbelata na mgbochi mgbawa, melite mma elu, na ịbawanye ike njikọ.
6, ihe na-eme ka ihe dị nro, ihe na-eme ka ihe dị nro ghara ịdị mma
Mgbakwunye nke cellulose ether na-eme ka ọ na-arapara n'akụkụ dị mma, na-ebelata obere mkpụkọ na oke nguzogide, nke na-echebe ihe ndị bụ isi site na mmebi igwe ma na-ezere mmetụta nke ịbanye n'ime ụlọ ahụ dum.
7. Ihe dị larịị DC
Njikọ siri ike nke cellulose ether na-eme ka o kwe omume na ọ na-agbanwe agbanwe ma na-eme ka ọ dị mma, ma na-achịkwa ọsọ nke ijide mmiri iji mee ka ọ sie ike ngwa ngwa ma belata mgbawa na mbelata.
8. Agba Latex
N'ime ụlọ ọrụ mkpuchi, enwere ike iji cellulose ethers dị ka ihe nkiri, ihe ndị na-eme ka ihe dị arọ, ihe ndị na-eme ka ihe sie ike na ihe ndị na-eme ka ihe sie ike, ka ihe nkiri ahụ wee nwee ezigbo nguzogide abrasion, ọkwa, njikọta, na PH nke na-eme ka nrụgide elu dịkwuo mma. Ngbanwe ya na ihe ndị na-agbaze ihe dị ndụ dịkwa mma, arụmọrụ njigide mmiri dị elu na-emekwa ka ọ nwee ezigbo brushability na ọkwa osimiri.
Ekwere m na onye ọ bụla nwere nghọta ụfọdụ gbasara hydroxypropyl methylcellulose. Dịka ihe dị mkpa n'ime ụlọ ọrụ kemịkalụ ihe owuwu, hydroxypropyl methylcellulose na-emetụta àgwà nke ngwaahịa ndị dị n'okpuru ala. Ya mere, mgbe ị na-ahọrọ hydroxypropyl methylcellulose, jide n'aka na ị ga-emeghe anya gị. Naanị ihe ndị dị elu nwere ike imepụta ngwaahịa dị elu.
Oge ozi: Ọktoba-11-2022