Focus on Cellulose ethers

Wararka

  • Filimka baakadaha la cuni karo - sodium carboxymethyl cellulose

    Baakadaha cuntada ayaa kaalin muhiim ah ka qaadata wax soo saarka cuntada iyo wareegga wareegga, laakiin iyada oo faa'iido iyo raaxaysi dadka u keenaysa, waxaa sidoo kale jira dhibaatooyin wasakhowga deegaanka ah oo ay keento qashinka baakadaha. Sidaa darteed, sannadihii ugu dambeeyay, diyaarinta iyo adeegsiga filimada baakadaha la cuni karo ...
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  • Sodium carboxymethyl cellulose

    Sodium carboxymethyl cellulose (CMC-Na) waa carboxymethylated ka soo saarta cellulose waana xanjada ugu muhiimsan ee cellulose ionic. Sodium carboxymethyl cellulose inta badan waa iskudhis polymer anionic diyaariya iyada oo ka falcelinaysa cellulose dabiiciga ah oo leh alkali caustic iyo monochloroacetic acid, oo leh ...
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  • Astaamaha Carboxymethyl Cellulose Sodium Products

    Carboxymethyl Cellulose (Sodium Carboxymethyl Cellulose), oo loo yaqaan CMC, waa unug polymer ah oo dusha sare ah kolloid firfircoon. Waa ur aan ur lahayn, dhadhamin, aan sun ahayn oo biyo-milmi kara. Qalabka cellulose-ka ee la helay waa nooc ka mid ah ether cellulose, iyo milixdeedu waa gen ...
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  • Hydroxyethyl cellulose Thickener

    Hydroxyethyl cellulose (HEC) waa huruud cad ama khafiif ah, aan ur lahayn, aan sun ahayn fayraska ama budada adag, kaas oo lagu diyaariyo falcelinta etherification ee cellulose alkaline iyo ethylene oxide (ama chlorohydrin). Nonionic ethers cellulose milmay. Maadaama HEC ay leedahay sifooyin wanaagsan oo dhumucdiisuna, laalid...
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  • Dhumucyada rinjiga biyaha ku salaysan

    1. Noocyada dhumucyada iyo habka dhumucyada (1) Dhumucyada aan organic ahayn: Dhumucyada aan organic ahayn ee hababka biyaha ku salaysan waxay u badan yihiin dhoobo. Sida: bentonite. Kaolin iyo dhulka diatomaceous (qaybta ugu weyn waa SiO2, kaas oo leh qaab-dhismeed dalool ah) ayaa mararka qaarkood loo isticmaalaa sidii dhumucyo kaabayaal ah ...
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  • Qaabka shambabada iyo habka

    1. Qaab dhismeedka shaambada Surfactants, conditioners, dhumucyada, waxyaabaha lagu daro functional, dhadhanka, preservatives, pigments, shaambo jir ahaan isku qasan lauro...
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  • Codsiga walxaha caawiyaha ah ee hydroxypropyl cellulose ee diyaarinta adag

    Hydroxypropyl cellulose, qayb ka mid ah dawooyinka, waxa loo qaybiyaa hydroxypropyl cellulose (L-HPC) beddelka hooseeya (L-HPC) iyo hydroxypropyl cellulose (H-HPC) oo beddelaya sida ku cad nuxurka hydroxypropoxy beddelka ah. L-HPC waxay ku bararasaa xal kolloid ah oo biyo ah, waxay leedahay sifooyinka ...
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  • Waa maxay qaybaha dhumucda qurxinta

    Dhumucyadu waa qaab-dhismeedka qalfoofka iyo aasaaska aasaasiga ah ee qaababka qurxinta kala duwan, waxayna muhiim u yihiin muuqaalka, sifooyinka rheological, xasilloonida, iyo dareenka maqaarka ee alaabta. Dooro kuwa sida caadiga ah loo isticmaalo oo matala noocyada dhumucyada kala duwan, u diyaari xalal aqueous w...
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  • Waa maxay guryaha HPMC?

    Ether-yada cellulose-ka ee sida caadiga ah loo isticmaalo waxaa ka mid ah HEC, HPMC, CMC, PAC, MHEC, iwm. Nonionic water-soluble ether waxay leedahay isku-duubni, xasillooni kala firdhisan iyo awoodda xajinta biyaha, waana wax faa'iido leh oo lagu daro qalabka dhismaha. HPMC, MC ama EHEC waxaa loo isticmaalaa inta badan sibidhka ku salaysan ama gypsum-ku salaysan
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  • Muhiimadda iyo Isticmaalka Hydroxyethyl Cellulose

    1. Astaamaha hydroxyethyl cellulose Alaabtaani waa cad ama iftiin huruud ah oo aan lahayn ur iyo budo si fudud u socota, 40 mesh shaandho shaandho ah ≥99%; heerkulka jilicsanaanta: 135-140 ° C; cufnaanta muuqata: 0.35-0.61g/ml; heerkulka burburka: 205-210 ° C; xawaaraha gubanaya tartiib; heerkulka dheellitirka: 23 ° C; 6%...
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  • Guryaha iyo taxaddarrada Hydroxyethyl Cellulose

    Hydroxyethyl cellulose (HEC) waa huruud cad ama khafiif ah, aan ur lahayn, aan sun ahayn fayraska ama budada adag, kaas oo lagu diyaariyo falcelinta etherification ee cellulose alkaline iyo ethylene oxide (ama chlorohydrin). Nonionic ethers cellulose milmay. Waxa dheer dhumucdi, laalitaan, xidhidh, sabbayn...
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  • Habka loo isticmaalo hydroxypropyl methylcellulose iyo habka diyaarinta xalka

    Sida loo isticmaalo hydroxypropyl methylcellulose: Si toos ah ugu dar wax soo saarka, habkani waa habka ugu fudud uguna gaaban wakhtiga, tillaabooyinka gaarka ah waa sida soo socota: 1. Ku dar qadar biyo ah oo karkaraya (waxyaabaha hydroxyethyl cellulose waxay ku milmaan biyo qabow, si aad ugu dari karto biyo qabow...
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