Focus on Cellulose ethers

Njide mmiri nke methylcellulose na-adabere na ego mgbakwunye ya, viscosity, nha urughuru na ọnụego mgbasa.

Methylcellulose bụ ihe nrụpụta cellulose nke a na-ejikarị dị ka ihe mgbakwunye nri, akwa na emulsifier. N'ime ihe onwunwe ya, ikike ya iji jide mmiri na-aghọwanye ihe dị mkpa, dịka a na-ejikarị eme ihe n'ichepụta ihe oriri dị iche iche. Ihe onwunwe a na-emetụta ihe dị iche iche nwere ike imetụta ọrụ ya.

Ọnụ ego agbakwunyere

Ihe mbụ na-emetụta njide mmiri nke methylcellulose bụ ego a na-agbakwunye na ngwakọta. Ịtinyekwu methylcellulose n'ihe oriri na-eme ka ha nwee ike ijide mmiri. Nke a pụtara na ka ntinye nke methylcellulose na nri na-abawanye, ọ nwere ike ijide mmiri ka ukwuu, na-eme ka viscosity dị elu. Viscosity n'aka nke na-emetụta udidi nke ngwaahịa. Ya mere, mgbe a na-eji methylcellulose mee ihe, a ga-eji nlezianya chịkwaa ego a gbakwunyere iji hụ na a na-enweta viscosity chọrọ na njide mmiri.

viscosity

Viscosity bụ ihe ọzọ na-emetụta njide mmiri nke methylcellulose. A na-emetụta viscosity nke methylcellulose site na ogo nke polymerization, ogo nke nnọchi na itinye uche. A na-ekewakarị methyl cellulose ka ọ bụrụ ọkwa viscosity dị ala, ọkwa viscosity ọkara na ọkwa viscosity dị elu dịka viscosity ya siri dị. Site na ịhọrọ ọkwa viscosity kwesịrị ekwesị maka ngwa enyere, enwere ike ịchịkwa njide mmiri na udidi nke ngwaahịa nri. N'ozuzu, methylcellulose viscosity dị elu nwere ike ijide mmiri karịa, nke nwere ike ime ka mmụba na ịdị n'otu nke ngwaahịa ahụ dịkwuo elu. N'aka nke ọzọ, methylcellulose na-enweghị viscosity nwere ike ime ka mmetụta ọnụ dịkwuo mma ma mee ka ngwaahịa ahụ dịkwuo mfe ilo.

urughuru nha

Ihe ọzọ dị mkpa na-emetụta njide mmiri nke methylcellulose na nri bụ nha nha ya. Ogo urughuru methylcellulose na-emetụta ngwa ngwa ọ na-agbaze n'ime mmiri mmiri, nke n'aka nke ya na-emetụta ikike ya ijide mmiri. Nha irighiri ihe na-agbaze ngwa ngwa, na-ebute mmụba ngwa ngwa na viscosity na njigide mmiri ka ukwuu. N'aka nke ọzọ, ibu urughuru nha igbari nwayọọ nwayọọ, dapụtara na a iji nwayọọ viscosity abawanye na ala mmiri njide. Ya mere, ịhọrọ oke urughuru dị oke mkpa iji chịkwaa ọdịnaya mmiri na udidi nke nri.

ọnụego mgbasa

Njide mmiri nke methylcellulose na-emetụtakwa ọnụego mgbasa ya. Ọnụego mgbasa nke methylcellulose dị mkpa n'ihi na ọ na-emetụta ngwa ngwa ngwaahịa ahụ na-ejigide mmiri ma na-abawanye na viscosity. Ọnụego mgbasa na-adabere n'ọtụtụ ihe gụnyere okpomọkụ, pH, àgwà mmiri na ihe ndị ọzọ dị na ngwakọta. N'okpuru ọnọdụ kachasị mma, methylcellulose na-agbaze ngwa ngwa ma mepụta netwọk gel siri ike, nke na-enye aka na ikike njigide mmiri ya dị mma. Ya mere, ọ dị mkpa iji kwalite ọnọdụ mgbasa dị ka ngwa ngwa chọrọ.

Njide mmiri nke methylcellulose bụ ihe onwunwe bụ isi nke na-emetụta udidi na mkpokọta ngwaahịa nri. Ọtụtụ ihe dị ka ego mgbakwunye, viscosity, nha nke urughuru na ọnụego mgbasa na-arụ ọrụ dị mkpa n'ịchọpụta ike njide mmiri ya. Nhọrọ nke ọma nke ihe ndị a na-enyere aka ịmepụta ngwaahịa nri dị elu nke nwere ihe a chọrọ, ọnụ ọnụ na njirimara ndị ọzọ. Methylcellulose na-aghọwanye ihe dị mkpa na ụlọ ọrụ nri ka ọ na-eme ka ọdịdị na àgwà dị iche iche dịkwuo mma. Ọganihu na-aga n'ihu na ntinye nke teknụzụ methyl cellulose ga-akwalite mmepe nke ụlọ ọrụ nri.


Oge nzipu: Sep-08-2023
Mkparịta ụka WhatsApp n'ịntanetị!