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Kini awọn ọja ether cellulose?
Cellulose ether ti wa ni ṣe ti cellulose nipasẹ etherification lenu ati gbigbe lulú ti ọkan tabi pupọ etherifying òjíṣẹ. Gẹgẹbi ilana kemikali oriṣiriṣi ti aropo ether, ether cellulose le pin si anionic, cationic ati ether ti kii-ionic. Ionic cellulose ether ni akọkọ ...Ka siwaju -
Iṣẹ ati ohun elo ti ether cellulose
Iṣẹ ati ohun elo ti cellulose ether Cellulose ether jẹ polymer-synthetic ti kii-ionic, omi-tiotuka ati epo meji, ni awọn ile-iṣẹ oriṣiriṣi ti o ṣẹlẹ nipasẹ ipa ti o yatọ, gẹgẹbi ninu awọn ohun elo ile-kemikali, o ni ipa ti o ni idapọ: ① Aṣoju idaduro omi ② nipọn ag...Ka siwaju -
Kini iyato laarin HPMC ati MC?
A: MC ni methyl cellulose: ti wa ni refaini owu lẹhin alkali itọju, methane kiloraidi bi etherifying oluranlowo, nipasẹ kan lẹsẹsẹ ti aati lati ṣe cellulose ether. Ni gbogbogbo, iwọn aropo jẹ 1.6 ~ 2.0, ati solubility yatọ pẹlu iwọn aropo. Jẹ ti cellu nonionic...Ka siwaju -
Cellulose ether ifihan ipa idaduro omi
Cellulose ether ni ipa idaduro Omi to dara. Cellulose ether jẹ aropọ ti o wọpọ ni amọ gbigbẹ, eyiti o ṣe ipa pataki pupọ. Amọ ni cellulose ether ni tituka ninu omi, nitori awọn dada ti nṣiṣe lọwọ ipa lati rii daju awọn gelled ohun elo fe ni aṣọ ile pinpin ninu awọn eto, ati c ...Ka siwaju -
Agbara ọja ti Cellulose ether ni Ilu China 2025
Ni ọdun 2025, agbara ọja ti Cellulose ether ni Ilu China ni a nireti lati de awọn toonu 652,800. Cellulose ether jẹ iru cellulose adayeba (owu ti a ti tunṣe ati ti ko nira igi, ati bẹbẹ lọ) gẹgẹbi awọn ohun elo aise, lẹhin lẹsẹsẹ ti iṣesi etherification ti ipilẹṣẹ ọpọlọpọ awọn itọsẹ, jẹ macromol cellulose ...Ka siwaju -
Kini Iyatọ ti HPMC ati HEC?
HPMC jẹ Hydroxypropyl methyl cellulose ether ati HEC jẹ hydroxyethyl cellulose ether. Hydroxypropyl methyl cellulose (HPMC) ifihan: 1, ikole ile ise: bi omi ati silt slurry omi oluranlowo idaduro, retarder lati ṣe slurry fifa. Ni pilasita, gypsum, putty lulú tabi ile miiran ...Ka siwaju -
Elo ni o mọ nipa ether cellulose?
Cellulose ether ti wa ni ṣe ti cellulose nipasẹ etherification lenu ati gbigbe lulú ti ọkan tabi pupọ etherifying òjíṣẹ. Gẹgẹbi ilana kemikali oriṣiriṣi ti aropo ether, ether cellulose le pin si anionic, cationic ati ether ti kii-ionic. Ionic cellulose ether ni akọkọ ...Ka siwaju -
Cellulose ether ipo idagbasoke ile ise
Ni akọkọ, ipo iṣẹ ti ile-iṣẹ ether cellulose Pẹlu idagbasoke iyara ti ikole, ounjẹ, oogun, awọn kemikali ojoojumọ ati awọn ile-iṣẹ miiran, ibeere ọja agbaye fun awọn ọja ether cellulose ti kii-ionic ti dide ni iyara ni awọn ọdun aipẹ. Lẹhin ọdun 2000, ile-iṣẹ cellulose ether ni iyara d ...Ka siwaju -
Itupalẹ ile-iṣẹ ti ether cellulose
Cellulose ether (cellulosic ether) ti wa ni ṣe ti cellulose nipasẹ etherification lenu ati gbigbe lulú ti ọkan tabi pupọ etherifying òjíṣẹ. Gẹgẹbi ilana kemikali oriṣiriṣi ti aropo ether, ether cellulose le pin si anionic, cationic ati ether ti kii-ionic. Ionic cellulose...Ka siwaju -
Amọ-lile gypsum pilasita pẹlu cellulose ether lati ṣẹda awọn ohun elo ile alawọ ewe inu ile
Cellulose ether jẹ aropọ akọkọ ti gypsum ti a fi omi ṣan ina, eyiti o ṣe ipa pataki ninu ina gypsum plastered. Ọtun ko ni ifarabalẹ si pilasita ipilẹ ti cellulose ether awọn ọja HPMC, le yara wọ inu gbogbo iru awọn ọja gypsum ati pe kii yoo gbe iṣupọ, porosit…Ka siwaju -
Ilana iṣelọpọ HEMC hydroxyethyl methyl cellulose
HEMC hydroxyethyl methyl cellulose gbóògì ilana Hydroxyethyl methyl cellulose HEMC le ṣee lo bi awọn kan colloidal aabo oluranlowo, emulsifier ati dispersant nitori awọn oniwe-dada aṣayan iṣẹ-ṣiṣe ni olomi ojutu. Ipa ti hydroxyethyl methyl cellulose lori awọn ohun-ini simenti. Hydroxyethyl methyl cellul...Ka siwaju -
Cellulose ether ninu awọn ohun elo ile Idaabobo ayika
Awọn iṣẹ ati ohun elo ti cellulose ether ni ayika Idaabobo awọn ohun elo ile Cellulose ether jẹ ti kii-ionic ologbele-synthetic polima, omi-tiotuka ati epo meji, ni orisirisi awọn ile ise ṣẹlẹ nipasẹ awọn ipa ti o yatọ si, gẹgẹ bi awọn ninu awọn kemikali ile elo, o ni compos...Ka siwaju
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