Celllouse eterʻO ka hiʻohiʻona he polymer hoʻohuihui i hanaʻia i ka cellulose me kahiʻano eter. Aia i kēlā me kēia kani Glucose i loko o ka Celllous Macromolecule e loaʻa ana i nā hui heʻekolu,ʻo ka huiʻo Curbon Hydroxyl ma ka lua o ka Centroxyl ma ka lua. ʻO ka hydrogen i loko o ka hui hydroxyl e hoʻololiʻia e ka hui hydrocarbon e hana i ka cellulose. ʻO ia ka huahana o ke ala o ke ala o ka hydroxyl hydroxonl e hydrocarbon group ma collulose polymer. ʻO Cellulose kahi polyhydroxy Hiki ke hoʻopauʻiaʻo Cellulouse i ka wai, Dilte Alkali sulte a me nā mea i hoʻopauʻia ma hope o ka hoʻopioʻana.
ʻO Cellouse EterʻO ka hua'ōlelo maʻamau o kahi huahana i hanaʻia e ka hopena o Alkali Clielouse a me ka Etheryinging Agent ma lalo o kekahi mau kūlana. Ua kohoʻiaʻo Alkali celloulouse e nā mea'ē aʻe e loaʻa i nā mea'ē aʻe e loaʻa ai nā makuahine likeʻole.
Wahi a nā waiwai o ka inoa o nā mea i kohoʻia, e hiki ke hoʻokaʻawaleʻia nā hiʻohiʻona o ke kelepona (e like me ka carboxymyl cellulouse)ʻelua mau'āpana.
Wahi a keʻano o ka mea i loaʻa,Nā NaloʻoHiki ke hoʻokaʻawaleʻia keʻano i hoʻokahi eter (e like me ka mollunuse cellulouse) a huiʻia etherl E like me ka Solubility, hiki ke hoʻokaʻawaleʻia i loko o ka wai wai (e like me ka hydroxyheyl cellulose) Hoʻohana nuiʻia ka morar i hui nuiʻia i ka wai wai-soloulse wai, hiki ke hoʻokaʻawale i keʻano wikiwiki
Hoʻopiliʻo AdMuxtures i kahi kī nui i ka hoʻomaikaʻiʻana i nā waiwai o ka maloʻo a me ka moʻokāki ma mua o 40% o nā kumukūʻai ma mua o 40% o nā kumukūʻai ma mua He hapa haʻahaʻa haʻahaʻa haʻahaʻa o ka hoʻolahaʻana i ka mākeke home i hoʻolakoʻia e nā mea hana'ē aʻe, a hāʻawiʻia hoʻi i ka dosageʻike no ka waiwai. Ma kahi hopena, ua paʻa nā kumukūʻai o nā huahana maloʻo maloʻo, a paʻakikī ia i nā pulupulu maʻamau a me ka nui o ka papaʻaina. Hoʻohanaʻia nā huahana mākeke kiʻekiʻe e nā hui haole, nā mea hana martar ʻO ka noiʻana o ka AdmixTure Lacks Systemikacatic a me nā noiʻi i hoʻopaʻaʻia, e hahai pū i nā hana haole.
ʻO ka luna mālamaʻona ke kiʻekiʻe e hoʻomaikaʻi ai i ka hoʻomaikaʻiʻana i ka hanaʻana i ka wai me ka hoʻopioʻana i nā haʻawina mae. ʻO ka hana nui o ka Eter Cellouse e noho i ka wai.
ʻO ka hana hana hana o ka cellouse ether ether
(1)ʻO ka mortar i loko o ka cellulouse i ka wai, no ka mea, he kuleana ikaika e like me keʻano o ka collid Hoʻokumu i ka papa o ka film Film, keʻano o ka'ōnaehana Slurry, a hoʻomaikaʻi hou i ka Slurry i ke kaʻina hana o ka wai waiʻona a me ke kūkuluʻana o keʻano
(2)Celllouse eterʻO ka hopena ma muli o kāna mau hiʻohiʻona molecular e hoʻolālā nei, no lailaʻaʻole maʻalahi ka wai i loko o ka wai
POS manawa: APR-25-2024