Noi noi a me ka hoʻomākaukauʻana i ka hydromexythyl methyl cellulse

Hiki ke hoʻohanaʻiaʻo Hydroxyethyl ʻO kahi hiʻohiʻona o kāna noi e like me kēia:ʻO ka hopena o ka hydryethyl millrulouse ma luna o nā waiwai o keʻano. ʻO ka hydryethylyl Loaʻa iā ia nā waiwai o ka skickening, hoʻopaʻaʻana, e hoʻopiʻi ana, emulsfing Ma muli o ka papa hana hana ikaika o ka'ōnaehana aqueous, hiki ke hoʻohanaʻia e like me keʻano pale colloid ʻO Hydroxyethyl Millll cellulous elima maikaʻi loa ka hydrophinicity maikaʻi aʻo ia ka mea kiʻekiʻe-maikaʻi-maikaʻi-pono.

hoʻomākaukau
Heʻano hana no ka hoʻomākaukauʻana i ka celluloseyl cellulouseyl ʻO nā mea waiwai e hoʻomākaukau ai no ka hoʻomākaukauʻana i ka celdroxythyl milllulose ma ka paona 16-19 mau'āpana o ka Actitic Actitic acid; ʻO nā hana kiko'ī:

ʻO ka hana mua, ma ka pili, hoʻohui i nā milenene a me inoprokal orsdroture, wai, a me nā pua he 12 ~ 40 mau minuke;

ʻO ka papaʻelua,ʻo Alkalization:ʻO nā mea i luna ma luna o 30 ~ 50, e hoʻopili ana i nāʻano alkalization 50 ° C;

ʻO ke kolu o ke kolu, ethefication: Ua hoʻopauʻia ka alkalization, ua hoʻoukaʻia ka mea hana hou aku i 0.05,070 ʻO ke kahua mua o ka hoʻopiohana: 40 ~ 60 ℃, 1.0 ~ 2.0 hola, ua kāohiʻia ke kaomi ma waena o 0.150.3mpa; ʻO ka lua o ka enertherification: 60 ~ 90 ℃, 2.0 ~ 2.5 mau hola, ua kāohiʻia ke koʻikoʻi ma waena o 0.40.8mpa;

ʻO ka papa hana 4th, Neutralization: E hoʻohui i ka Active Active Active ACIDE, e hoʻopau i ka hana o ka improdation.

ʻO ka papaʻelima,ʻo ka holoi holoiʻana:ʻO nā mea i loko o ka papaʻehā, a ua neʻeʻia ka mea i hoʻokaʻawaleʻia e ka wai holoi holoiʻia, a ua holoiʻia ka mea i hoʻokaʻawaleʻia;

ʻO ke kihiʻeono,ʻo Centrifugumal,ʻo ka holoi holoiʻia i laweʻia ma ka maloʻo ma waena o ka papa pākeke ma keʻano he 150-17-17.

Hoʻohālikelike me kaʻenehanaʻo Cellulose i loaʻa iā Ether Storection, ka mea hana hou i kēia manawa e hoʻomākaukau aiʻo MetDrofyeterayLies. Hiki ke hoʻohanaʻia ma mua o nā makuahine'ē aʻe.