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Te whakarite o te hemp stalk cellulose ether te rahi me tona tono ki te rahi
Whakapoto: Hei whakakapi i te putunga waipiro polyvinyl (PVA) kore-degradable, hemp stalk cellulose ether-hydroxypropyl methylcellulose i whakaritea mai i nga otaota hemp ahuwhenua, ka konatunatua ki te maaka motuhake hei whakarite i te slurry. Ko te miro polyester-cotton whakakotahi T/C65/35 14.7 tex te rahi...Pānuitia atu -
Me pehea te whakapai ake o nga taapiri moata kua rite ki te whakauru moata?
Ko nga taapiri kua whakarereketia penei i nga taapiri moata kua oti te whakauru, te cellulose ether, te kaiwhakarite o te coagulation, te paura latex redispersible, te kaihoko hau-a-rangi, te kaihoko kaha moata, te whakaheke wai me etahi atu taapiri whakarereke ka taapirihia kia rite ki nga hiahia o te kaupapa, ka tino pai ake te mahi. ...Pānuitia atu -
Te mahi a te methyl cellulose ether
I roto i te hanganga o te moata paura maroke, he iti noa te taapiri o te methyl cellulose, engari he taapiri nui ka taea te whakapai ake i te whakaranu me te mahi hanga o te moata. Ki te whakamaarama, tata katoa nga mea whakaranu makuku o te kumete ka kitea me ...Pānuitia atu -
He aha te maapono whakahiatotanga o te hydroxypropyl methylcellulose?
Ka whakamahia te Hydroxypropyl methylcellulose hei taputapu mata hei whakaputa hinu, ka taea te mohio ki te whakamahi o te huka katoa, te whakapai ake i te tere o te whakamahi i nga rauemi mata, te whakaiti i te toenga o te taputapu i roto i te hupa fermentation, me te whakaiti i te utu mo te maimoatanga waipara. Tenei h...Pānuitia atu -
Te whakahiato me te tohu o te Butane Sulfonate Cellulose Ether Water Reducer
Te whakahiato me te tohu o te Butane Sulfonate Cellulose Etera Water Reducer Microcrystalline cellulose (MCC) me te tohu o te polymerization i puta mai i te waikawa waikawa o te penupenu miro cellulose i whakamahia hei rauemi mata. I raro i te whakahohenga o te konutai waihā, i tauhohe ki te 1...Pānuitia atu -
He aha nga tikanga whiriwhiri mo te kumete whakamaroke-whakaranuhia moata taapiri cellulose ether?
Ko tetahi o nga rereketanga nui i waenga i te moata whakauru maroke me te moata tawhito ko te whakarereke i te moata whakauru maroke me te iti o nga taapiri matū. Ko te taapiri i tetahi taapiri ki te paru paura maroke ka kiia ko te whakarereketanga tuatahi, ko te taapiri kia rua, neke atu ranei nga taapiri ka kiia ko te whakarereke tuarua ...Pānuitia atu -
Te awenga o te paura taherapa ki te mahi a te EPS moata whakawera waiariki
Ko te kumete whakamaarama waiariki EPS ko te papanga whakamaarama waiariki mama i konatunatua ki nga here parakore, nga here pararopi, nga whakaurunga, nga taapiri me nga whakahiato marama i roto i tetahi waahanga. I roto i te EPS moata kiriweti waiariki kowhatu i rangahauhia me te tono, ka taea te recy ...Pānuitia atu -
Te mahi me te tono o te cellulose ether i roto i te moata kua oti te whakauru
E toru nga mahi e whai ake nei ko te Cellulose ether: 1) Ka taea e ia te whakapakeke i te kumete hou kia kore ai e wehea me te whiwhi i te tinana kirihou rite; 2) He awe ki te hau, ka taea hoki te whakapumau i te kakahu me nga mirumiru hau pai kua whakauruhia ki roto i te kumete; 3) Hei ag pupuri wai...Pānuitia atu -
Methyl cellulose ether i runga i te pāmahana rūma e rongoa ana i te raima mahi tino teitei
Methyl cellulose ether i runga i te pāmahana rūma e rongoa ana i te raima mahi ultra-high Abstract: Ma te huri i te ihirangi o te hydroxypropyl methylcellulose ether (HPMC) i roto i te whakamahana pāmahana noa te rongoa raima ultra-high performance (UHPC), te paanga o te cellulose ether ki runga i te wai, te wa whakarite, compr...Pānuitia atu -
He korero poto mo te maaka ether
Ko te māngaro whakahaera he etera whakakapi māngaro i hangaia e te tauhohenga o nga roopu hydroxyl i roto i nga ngota ngota māngaro me nga matū tauhohenga, tae atu ki te māngaro hydroxyalkyl, te māngaro carboxymethyl, me te māngaro cationic. Mai i te etherification o te māngaro te whakapai ake i te viscosity pūmautanga me te here ether ...Pānuitia atu -
Tirohanga mo te whakamahinga o te cellulose ether ki te peita taherapa me te putty
Ko te Cellulose ether he polymer molecular teitei kore-ionic semi-synthetic, he wairewa-wai me te whakarewa-wairewa. He rereke nga paanga i roto i nga ahumahi rereke. Hei tauira, i roto i nga taonga hanga matū, e whai ake nei nga huanga hiato: ①Maihini pupuri wai ②Matotoru ③Whakataumata ④Fil...Pānuitia atu -
Te Matotoru me te Thixotropy o te Cellulose Ether
Ko te kaha o te whakakaha o te cellulose ether e whakawhirinaki ana ki: te tohu o te polymerization o te cellulose ether, te kukū otinga, te tere kutikuti, te pāmahana me etahi atu tikanga. Ko te taonga whakaraerae o te otinga he taonga o te alkyl cellulose me ona pärönaki whakarerekë. Ko nga ahuatanga gelation a...Pānuitia atu
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