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Nga mahi rereke o te cellulose ether i roto i te hanganga
He rereke nga mahi a nga cellulose rereke i roto i te hanga, a he nui te wahanga o ia cellulose i roto i nga taonga hanga whare, he rereke te mahi a ia muka, a ka nui ake pea etahi cellulose Ehara i te mea nui, engari he rite ki te hydroxypropyl methylcellulose, he relat. ..Pānuitia atu -
Te Painga o te Cellulose Ether i runga i nga Taonga Moata
Te Painga o te Etera Cellulose ki runga i nga ahuatanga o te moata I rangahaua nga paanga o nga momo eter cellulose e rua ki te mahi o te moata. I kitea e nga hua ka taea e nga momo etera cellulose e rua te whakapai ake i te pupuri wai o te kumete me te whakaiti i te rite o te kumete; Ko te whakamaarama ...Pānuitia atu -
Cellulose Ether i runga i te Resin Epoxy
Ko te Etera Cellulose i runga i te Epoxy Resin Ko te miro me te otaota ka whakamahia hei rauemi mata, ka whakamaarama ki te etera cellulose alkali i raro i te mahi o te 18% alkali me te raupapa o nga taapiri. Na ka whakamahi i te epoxy resin mo te grafting, ko te ōwehenga molar o te epoxy resin me te muka alkali he 0.5:1.0, te tauhohenga t...Pānuitia atu -
Ko te whakauru o te whakauru moata Gypsum
Ko te whakauru o te whakauru moata Gypsum? Ko te whakaurunga kotahi he herenga ki te whakapai ake i te mahi o te slurry gypsum. Mena ko te mahi o te moata gypsum ko te whakatutuki i nga hua pai me te whakatutuki i nga whakaritenga tono rereke, te whakauru matū, te whakauru, te whakakii, me nga momo...Pānuitia atu -
Tikanga mo te whakatau i te kaha o te kara o te Cellulose Ether
Tikanga mo te whakatau i te kaha o te kara o te cellulose ether Hei ine i te kaha o te cellulose ether gel, ka whakaatuhia e te tuhinga ahakoa he rereke te ahua o te reera cellulose ether me nga apiha whakahaere tohu tiēre rite ki te tiēre, ka taea e raatau te whakamahi i te ahua o te ahua, ara. c...Pānuitia atu -
Cellulose Ether me te waikawa poly-L-lactic
Ko te otinga whakauru o te waikawa poly-L-lactic me te ethyl cellulose i roto i te chloroform me te otinga whakauru o te PLLA me te methyl cellulose i roto i te waikawa trifluoroacetic i whakaritea, me te PLLA / cellulose ether blend i whakaritea ma te maka; Ko nga whakakotahitanga kua puta ko te ahua o te rau hurihanga infrared...Pānuitia atu -
He aha te methylcellulose?
Methyl Cellulose (MC) tātai rāpoi \[C6H7O2(OH)3-h(OCH3)n1] x Ka tukuna te miro parakore ki te kawakawa, ka whakamahia te methyl chloride hei kaihoko whakakaha. I muri i te raupapa o nga tauhohenga, ka whakahaerehia te maimoatanga cellulose ether. Ko te tikanga, ko te tohu whakakapinga ko te 1.6~2.0, me te tohu o te...Pānuitia atu -
hydroxypropyl methylcellulose whakamahia hei kāpia
Tuatahi, me whai whakaaro te karaehe o te kapia hanga ki nga rauemi mata. Ko te take matua mo te paparanga o te kapia hanga ko te incompatibility i waenganui i te whakaehunga kiriaku me te hydroxypropyl methylcellulose (HPMC). Tuarua, na te iti rawa o te wa ranu; he rawakore ano te...Pānuitia atu -
He aha te tauira koti Skim?
He rereke te hanga o te koti rekereke penei i raro nei: (1) Ko te tauira koti rei-wai mo nga pakitara o roto Te paura Shuangfei (he ma nui ranei) 700kg Ash calcium paura 300kg Polyvinyl waipiro paura 1788/120 3kg Thixotropic lubricant 1kg (2) Te wai taiepa o roto- tātai koti reiti ātete Talc paura...Pānuitia atu -
Hanganga Morta formula
Te tātai hou putty pakitara: he hua whakahou o te 821 putty Redispersible polymer paura. Ka whakatauhia te raru e peia ana e te 821 putty me te konupūmā hina tetahi ki tetahi! I whakaotia te raru o te paura o te 821 putty! 1 tone o te konupūmā taumaha + 5.5 kg o te māngaro ether + 2.8 kg o HPMC Kaore he pahuka, ...Pānuitia atu -
Hei aha te Cellulose Ether?
1.Tirohanga: Ko te Cellulose ether he puhui polymer taiao, ko tona hanganga matū he macromolecule polysaccharide i runga i te β-glucose anhydrous, a he kotahi te roopu hydroxyl tuatahi me nga roopu hydroxyl tuarua e rua i runga i ia mowhiti turanga. Na roto i te whakarereketanga matū, he raupapa o te deri cellulose ...Pānuitia atu -
He aha te mea te Pūruulose Thickener?
Ko te whakamaroke, e mohiotia ana ano ko te kaihoko weera, ka kiia hoki he whakapiri, he kapia kai ranei ina whakamahia ki te kai. Ko tana mahi matua ko te whakanui ake i te pokey o te punaha rauemi, kia mau tonu te punaha rauemi ki roto i te ahua whakatārewatanga me te pumau, te ahua whakaemulsified ranei, ka hanga he raera. Ka tere ake te piki ake o nga kaitao...Pānuitia atu
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