Mai da hankali kan ethers cellulose

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  • Menene danko na hydroxypropyl methylcellulose hpmc?

    Menene danko na hydroxypropyl methylcellulose hpmc? Putty foda don bangon ciki gabaɗaya yana da danko na 100,000. Tumin siminti yana da buƙatu mafi girma don daidaitawa, kuma danko na 150,000 yana da sauƙin amfani. Bugu da ƙari, mafi mahimmancin aikin HPMC shine kulle ruwa, f ...
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  • Nau'in nan take hydroxypropyl methylcellulose

    Nau'in nan take hydroxypropyl methylcellulose 1. Ruwan ruwa yana da yawa, yana haifar da ƙananan abun ciki, wanda yayi daidai da rage ƙaddamar da maganin. 2. Danko yana da ƙasa kaɗan, kuma wasu alamun danko bai dace da ainihin danko ba. 3. Ki motsa ko da bayan an ƙara kayan ciki ...
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  • Kayan girke-girke na Putty Powder

    Putty Powder Recipe Putty foda abu ne mai daidaita yanayin foda don pretreatment na ginin ginin kafin ginin fenti. Babban manufar shi ne don cike ramukan ginin ginin da kuma daidaita karkatar da bangon ginin, da aza harsashi mai kyau don ...
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  • Rarraba da bambanci na putty

    Rabewa da bambanci na putty 1. Menene abubuwan da ke cikin putty? (1) An yi amfani da sabulu na yau da kullun da farin foda, ɗan sitaci ether da CMC (hydroxymethyl cellulose). Irin wannan maɗaukaki ba shi da mannewa kuma baya jure ruwa. (2) Manna mai mai jure ruwa an haɗa shi da...
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  • Fa'idodin Magungunan Grade HPMC

    Fa'idodin Pharmaceutical Grade HPMC HPMC ya zama ɗaya daga cikin abubuwan da ake amfani da su na magunguna a gida da waje, saboda HPMC yana da fa'idodin da sauran abubuwan ba su da su. 1. Ruwa mai narkewa a cikin ruwan sanyi ƙasa 40 ° C ko 70% ethanol, m insoluble a cikin zafi w ...
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  • Haɗawa da kaddarorin na ether superplasticizer mai narkewar ruwa

    Haɗawa da kaddarorin ruwa mai narkewa cellulose ether superplasticizer Bugu da ƙari, an shirya cellulose auduga zuwa matakin Ling-off digiri na polymerization kuma an amsa shi da sodium hydroxide, 1,4 monobutylsulfonolate (1,4, butanesultone). sulfobutylated cellulose ether (SBC) tare da mai kyau wat ...
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  • Ci gaban bincike na cellulose ether modified turmi

    Ci gaban bincike na cellulose ether da aka gyara turmi nau'ikan ether cellulose da manyan ayyukansa a cikin turmi mai gauraya da hanyoyin kimanta kaddarorin kamar riƙe ruwa, danko da ƙarfin haɗin gwiwa ana nazarin su. The retarding inji da microstructure na cellulose ether a bushe ...
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  • Tasirin zafin jiki na yanayi akan iya aiki na cellulose ether modified gypsum

    Tasirin yanayin zafin jiki akan iya aiki na cellulose ether modified gypsum Ayyukan gypsum cellulose ether da aka gyara a yanayin yanayin yanayi daban-daban ya bambanta sosai, amma tsarinsa bai bayyana ba. Tasirin ether cellulose akan sigogi na rheological da riƙewar ruwa ...
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  • Ether Cellulose da aka gyara don turmi

    Gyaran ether Cellulose don turmi Ana nazarin nau'ikan ether na cellulose da manyan ayyukansa a cikin cakuda turmi da hanyoyin kimanta kaddarorin kamar riƙe ruwa, danko da ƙarfin haɗin gwiwa. The retarding inji da microstructure na cellulose ether a bushe gauraye turmi da ...
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  • Menene babban amfanin methylcellulose (MC)?

    Menene babban amfanin methylcellulose (MC)? Methyl Cellulose MC ana amfani dashi sosai a cikin kayan gini, sutura, resins na roba, yumbu, magani, abinci, kayan yadi, noma, kayan kwalliya, taba da sauran masana'antu. Ana iya raba MC zuwa matakin gini, darajar abinci da kuma kantin magani ...
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  • The pharma excipients na baka m sashi siffofin

    Abubuwan da aka saba amfani da su na nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan shirye-shirye a halin yanzu sune mafi yaduwa kuma mafi yawan amfani da nau'ikan sashi a kasuwa, kuma galibi sun ƙunshi manyan abubuwa biyu da abubuwan haɓakawa. Excipients, wanda kuma aka sani da masu haɓakawa, suna komawa ga jumla ta gaba ɗaya don duk ƙarin ...
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  • Yadda za a zabi redispersible polymer foda?

    Yadda za a zabi redispersible polymer foda? Yadda za a zabi redispersible polymer foda? Babu wata hanya mai tasiri face sanya samfurin a cikin gwaji. Zaɓin foda mai dacewa wanda za'a iya rarrabawa ya kamata yayi la'akari da abubuwan da suka biyo baya: 1. Canjin canjin gilashin ...
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