Nkhani
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Ndi mtundu wanji wa chitukuko cha dziko lonse lapansi?
Malinga ndi lipoti laposachedwa kuchokera ku IHS Tritit, kugwiritsidwa ntchito kwapadera kwa cellulose - kusinthidwa kwa mankhwala kwa cellulose mu 2018, 43% kunayamba kuchokera ku Asia (China) (China)Werengani zambiri -
Ndi mafakitale ati omwe hydroxypropyl wa methylcelluse ndi wa ndani?
Hydroxypypyl methylcellulose ndi wa makampani opanga mankhwala. Ndi kuthamanga kwa njira zakumatauni, kufunikira kwa China kwa zinthu za HPMC kudzawonjezeredwa chaka ndi chaka. M'madera akumidzi a ku China, zinthu zotsiririka zimakulanso ndikusintha mtundu wazinthu kuti apikire ...Werengani zambiri -
Kodi nyengo yamsika ndi iti ya cellulose ether ether?
Zida zazikulu za ether ether ether ether ndi zopangidwa ndi thonje ndi zamkati ngati mafuta, ndi zinthu zamankhwala monga ma prooride ndi causy chloride ndi causy soda. Zinthu zotsekereza za thonje loyengeka ndi mabatire a thonje. Dziko langa lili ndi thonje, makamaka ...Werengani zambiri -
Kodi mawonekedwe a dziko la Cellulose ndi chiyani?
Kugwiritsa ntchito cellulose ether ndikotali kwambiri, komanso chitukuko chonse cha chuma cha dziko lapansi chidzayendetsa mwachindunji kukula kwa mankhwala a cellulose ether. Pakadali pano, kugwiritsa ntchito kwa cellulose ku China kumakhazikika makamaka m'mafakitale monga zomangira, o ...Werengani zambiri -
Kodi pali kusiyana kotani pakati pa hydroxypropyl methy cellose ndi methyl cellulose?
1. (HPMC) Yathupi ndi mankhwala: 1. Maonekedwe: Mc ndi yoyera kapena yoyera-fibruus kapena glanlar ufa, wopanda glanrous. 2. Katundu: MC ili pafupifupi insuluble mu mtheradi, ether ndi acetone. Kubalika mwachangu ndikutupa m'madzi otentha nthawi 80 ~ 90 ° C, ndikusungunuka msanga mutatha kuziziritsa. A ...Werengani zambiri -
Kodi zifukwa zake ndi mayankho a chikasu cha ufa ndi zifukwa ziti?
Zinthu zazikuluzikulu za chikaso cha chikasu cha kugonjetsedwa kwamadzi mutafufuza zinthu zakuthupi pambuyo pofufuza, zoyeserera zazikulu ndi machitidwe, wolemba amakhulupirira kuti zinthu zazikuluzikulu zam'madzi ndizotsatira: Chuma ...Werengani zambiri -
Kodi mpikisano wa hydroxypypypypyl wa methylcellulose msika ndi uti?
1. Mpikisano pakati pa makampani omwe alipo ngati etherse yopanda iether, hydroxypropyl ali ndi vuto la ionic cells ether exelese, kuteteza, kutsatira mafilimu, ndi anti-anti-Anti-Sysgy. , Amagwiritsidwa ntchito kwambiri mu mafuta a mafuta ...Werengani zambiri -
Kodi ndi njira yanji ya eleluuse elefase komanso zomwe zimapangitsa zinthu?
Katundu wofunika kwambiri wama ethel ethel solul ndi katundu wake. Mawonekedwe apadera a ma cellulose ambiri amawapangitsa kuti azigwiritsa ntchito minda yosiyanasiyana, ndipo kuphunzira za miyambo ndizothandiza pakukula kwa magawo atsopano kapena zothandizira ...Werengani zambiri -
Kodi kutentha kwa kutentha kwa cellulose ether ether ether ether?
Kusungunuka kwamadzi kwa ma celluuse osinthika kumakhudzidwa ndi kutentha. Nthawi zambiri, cellulose ambiri imasungunuka m'madzi pamtunda wochepa. Kutentha kwakakwera, kusungunuka kwawo kumakhala osauka ndipo pamapeto pake amakhala opanda nzeru. Kuchepetsa njira yochepetsetsa ...Werengani zambiri -
Kodi msika wapansi wa cellulose ndi chiyani?
Ndi kupita patsogolo kosalekeza kwa sayansi ndi ukadaulo, msika wotsika mtengo umakula. Nthawi yomweyo, kuchuluka kwa mapulogalamu akuyembekezeredwa kuti apitilize kukula, ndipo kumafuna kukulira kosasunthika. Pamsika wapansi wa cellulo ...Werengani zambiri -
Kodi ndi ziti zomwe zimapangitsa kuti chitukuko cha China chikhale cha ether (chosakhala inic) mu 2014?
1. Favorable factors (1) The rapid development of China's economy provides a good development opportunity for the cellulose ether industry The application coverage ratio of cellulose ether is related to the level of economic development. M'zaka 30 zapitazi, dziko langa la dziko lino ...Werengani zambiri -
Kodi ndi zinthu ziti zomwe zikukhudza mabizinesi anga a cellulose?
1. Zinthu zabwino (1) zothandizira zatsopano za Bio komanso zobiriwira komanso zachilengedwe, kugwiritsa ntchito kwa ethel ethelulupe. D ...Werengani zambiri