Focus on Cellulose ethers

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  • Kini Awọn ipele oriṣiriṣi ti HPMC?

    Awọn giredi oriṣiriṣi ti HPMC Hydroxypropyl Methylcellulose (HPMC) wa ni ọpọlọpọ awọn onipò, kọọkan ti a ṣe deede lati pade awọn ibeere ohun elo kan pato ti o da lori awọn okunfa bii iki, iwuwo molikula, alefa aropo, ati awọn ohun-ini miiran. Eyi ni diẹ ninu awọn ipele ti o wọpọ ti HPMC: 1. Standard G...
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  • Ọna Idanwo Didara ti Tun-Dispersible Polymer Powder

    Ọna Idanwo Didara ti Tun-Dispersible Polymer Powder Idanwo Didara Dispersible powders polymer powders (RDPs) ni awọn ọna pupọ lati rii daju iṣẹ wọn ati ibamu pẹlu awọn iṣedede ile-iṣẹ. Eyi ni diẹ ninu awọn ọna idanwo didara ti o wọpọ fun awọn RDPs: 1. Ayẹwo Iwọn Patiku...
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  • Kini Awọn iṣẹ Methylcellulose?

    Kini Awọn iṣẹ Methylcellulose? Methylcellulose jẹ itọsẹ cellulose to wapọ ti o nṣe iranṣẹ awọn iṣẹ lọpọlọpọ kọja awọn ile-iṣẹ ati awọn ohun elo oriṣiriṣi. Eyi ni diẹ ninu awọn iṣẹ akọkọ rẹ: 1. Aṣoju ti o nipọn: Methylcellulose ṣe bi oluranlowo iwuwo ti o munadoko ni olomi…
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  • Ọna itu ti (Hydroxypropyl Methyl Cellulose)HPMC

    Ọna itu ti (Hydroxypropyl Methyl Cellulose)HPMC Ituka ti Hydroxypropyl Methylcellulose (HPMC) ni igbagbogbo pẹlu pipinka lulú polima sinu omi labẹ awọn ipo iṣakoso lati rii daju hydration to dara ati itusilẹ. Eyi ni ọna gbogbogbo fun tu HPMC: M...
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  • Ipa ti iwọn lilo HPMC lori iṣẹ amọ

    Ipa ti iwọn lilo HPMC lori iṣẹ amọ-lile Iwọn lilo ti Hydroxypropyl Methylcellulose (HPMC) ninu awọn agbekalẹ amọ le ni ipa ni pataki ọpọlọpọ awọn abala iṣẹ ṣiṣe ti amọ. Eyi ni bii awọn iwọn lilo oriṣiriṣi ti HPMC ṣe le ni ipa lori iṣẹ amọ: 1. Ṣiṣẹda: L...
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  • Idaduro Polymerization ti (HPMC) Hydroxypropyl Methylcellulose lilo fun PVC

    Idaduro Polymerization ti (HPMC) Hydroxypropyl Methylcellulose lilo fun PVC Idaduro polymerization ti Hydroxypropyl Methylcellulose (HPMC) kii ṣe ilana ti o wọpọ fun iṣelọpọ polyvinyl kiloraidi (PVC). Dipo, polymerization idadoro jẹ igbagbogbo lo fun iṣelọpọ PVC funrararẹ tabi vi…
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  • Ipa afẹfẹ afẹfẹ ti cellulose ether

    Ipa afẹfẹ ti afẹfẹ ti cellulose ether Cellulose ethers, pẹlu methyl cellulose (MC), hydroxypropyl methylcellulose (HPMC), ati awọn miiran, le ṣe afihan awọn ipa afẹfẹ afẹfẹ ni nja nigba ti a ṣe agbekalẹ daradara. Eyi ni bii awọn ethers cellulose ṣe ṣe alabapin si ilana imunilọ afẹfẹ ni conc…
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  • Kini idi ti fifi okun kun ni kọnkiti?

    Kini idi ti fifi okun kun ni kọnkiti? Fikun awọn okun si nja ṣe ọpọlọpọ awọn idi ati pe o le mu iṣẹ ṣiṣe ati awọn ohun-ini ti nja pọ si ni awọn ọna oriṣiriṣi: 1. Iṣakoso ti jijakadi: Imudara okun ṣe iranlọwọ lati ṣakoso iṣelọpọ ati itankale awọn dojuijako ni kọnkiti. Fi...
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  • MHEC fun gypsum

    MHEC fun gypsum Methyl Hydroxyethyl Cellulose (MHEC) ni a lo nigbagbogbo bi aropo ni awọn ọja ti o da lori gypsum lati jẹki iṣẹ wọn ati awọn ohun-ini. Eyi ni bii a ṣe nlo MHEC ni awọn ohun elo gypsum: 1. Imudara Iṣiṣẹ Ṣiṣẹ: MHEC ṣe bi iyipada rheology ni awọn agbekalẹ gypsum, i...
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  • Ọti Polyvinyl fun lẹ pọ ati awọn ọja ti o da lori simenti

    Ọti Polyvinyl fun lẹ pọ ati awọn ọja orisun simenti Polyvinyl Alcohol (PVA) jẹ nitootọ polima to wapọ ti o rii awọn ohun elo ni lẹ pọ ati awọn ọja ti o da lori simenti nitori alemora ati awọn ohun-ini abuda. Eyi ni bi a ṣe nlo PVA ninu awọn ohun elo wọnyi: 1. Awọn agbekalẹ lẹ pọ: Igi Igi...
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  • Awọn abuda ipilẹ ti HMPC

    Awọn abuda ipilẹ ti HMPC Hydroxypropyl Methylcellulose (HMPC), ti a tun mọ ni hypromellose, jẹ itọsẹ cellulose kan pẹlu ọpọlọpọ awọn abuda pato: 1. Solubility Water: HPMC jẹ tiotuka ninu omi, ti o n ṣe kedere, awọn solusan viscous. Solubility le yatọ si da lori iwọn ti ...
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  • Kini Carboxymethyl Cellulose ati Kini Awọn abuda ati Lilo rẹ?

    Kini Carboxymethyl Cellulose ati Kini Awọn abuda ati Lilo rẹ? Carboxymethyl Cellulose (CMC) jẹ itọsẹ cellulose ti omi-tiotuka ti o wa lati awọn orisun cellulose adayeba gẹgẹbi igi ti ko nira, owu, tabi awọn okun ọgbin miiran. O jẹ iṣelọpọ nipasẹ atọju cellulose pẹlu chloroacetic acid ...
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