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Kimacell Hydroxypropyl methyl cellulose – sima y’amabuye Ishobora kongera uburyo bwo gufatana n’ubuso bw’amabuye, no kongera uburyo amazi abikwamo, kugira ngo imbaraga za sima zirusheho kwiyongera. Inoze uburyo bwo gusiga amavuta no gutunganya ibintu kugira ngo inoze imikorere y’ubwubatsi, yorohe kuyikoresha kugira ngo igabanuke igihe, kandi...Soma byinshi»
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Hari imbogamizi mu kunoza imikorere ya gypsum paste hakoreshejwe uburyo bumwe bwo kuvanga. Niba imikorere ya gypsum mortar igamije kugera ku musaruro ushimishije no kuzuza ibisabwa bitandukanye, hakenewe imiti ivangavanga, imiti ivangavanga, ibintu byuzuza hamwe n'ibindi bikoresho bitandukanye kugira ngo...Soma byinshi»
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Uko HPMC hydroxypropyl methyl cellulose irushaho kuba nini, ni ko imikorere yayo irushaho kuba myiza. Ubukana ni ikintu cy'ingenzi mu mikorere ya HPMC. Muri iki gihe, abakora HPMC batandukanye bakoresha uburyo butandukanye n'ibikoresho kugira ngo bamenye ubukana bwa HPMC. Uburyo bw'ingenzi...Soma byinshi»
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Kimwe mu bitandukanya cyane hagati ya mortier yumye n'mortier gakondo ni uko mortier yumye ihindurwa hakoreshejwe inyongera nke za shimi. Kongeramo ubwoko bumwe bw'inyongera kuri mortier yumye byitwa modification y'ibanze, kongeramo inyongera ebyiri cyangwa nyinshi ni modification y'inyongera. Ubwiza bwa d...Soma byinshi»
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【Intangiriro】 Izina rya Kemikali: Hydroxypropylmethyl cellulose (HPMC) Formula ya Molecular: [C6H7O2(OH)3-mn(OCH3)m(OCH3CH(OH)CH3)n]x Formula y'imiterere: Aho :R=-H, -CH3, cyangwa -CH2CHOHCH3；X=dogere ya polymerization. Incamake: HPMC 【Imiterere】 1. Cellulose ishonga mu mazi, idashonga mu mazi...Soma byinshi»
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Cellulose ether ni polymer ikoze muri cellulose karemano nk'ibikoresho fatizo binyuze mu guhindura imiti. Cellulose ether ni ikintu gikomoka kuri cellulose karemano, ikorwa rya cellulose ether na polymer ikoze muri synthetic ni bitandukanye, ibikoresho byayo by'ibanze ni cellulose, ibintu bisanzwe bya polymer. Bitewe n'uko...Soma byinshi»
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Ubushakashatsi n'isesengura ry'uko iterambere ry'inganda za eteri za Cellulose rihagaze ubu mu Bushinwa. Eteri za eteri za Cellulose mu Bushinwa zatangiye zitinze, ibihugu byateye imbere biratera imbere hakiri kare isoko rirakuze, ubu, ibigo mpuzamahanga bizwi cyane bikora eteri za selulose ni byo bikomeye...Soma byinshi»
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Imiterere ya shimi: imvange ya eteri ya selulosi AnxinCel™ Hydroxyethyl cellulose ether (HEC) ni ubwoko bwa polymeri zitari ioni zishobora gushonga mu mazi. Imiterere yayo igaragara ni ifu y'umweru itemba. HEC ni ubwoko bwa eteri ya hydroxylalkyl cellulose ikorwa n'uburyo selulosi ikorana na okiside ya ethylene muri alka...Soma byinshi»
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Uburyo bwo gupima imiterere n'ubukana bwa RDP y'ifu ya polymer ishobora gukurwamo, ku isi hose ikoreshwa cyane mu gukwirakwiza ifu ya polymer RDP ikoresheje ifu ya vinyl acetate na ethylene copolymerized emulsion, ethylene na vinyl chloride na lauric acid vinyl ester ternary copolymer powder, vinyl acetate na...Soma byinshi»
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Isosiyete ya Tiantai Cellulose yihariye mu bushakashatsi, iterambere, umusaruro no kwamamaza ibicuruzwa bya hydroxypropyl methyl cellulose HPMC. Ubuziranenge bwa HPMC hydroxypropyl methyl cellulose ni yo ngingo ihangayikishijwe cyane n'abakora n'abakoresha. Hano turimo hydroxypropyl methyl cellu...Soma byinshi»
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HPMC yitwa hydroxypropyl methylcellulose. Ibicuruzwa bya HPMC bihitamo cellulose y'ipamba nziza cyane nk'ibikoresho fatizo kandi bikorwa hakoreshejwe uburyo bwihariye bwo gupima ubushyuhe mu gihe cy'ubushyuhe bwa alkaline. Igikorwa cyose kirangira mu gihe cy'ubushyuhe bwa GMP no kugenzura mu buryo bwikora, nta bintu bikora bifatika...Soma byinshi»
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Ubushyuhe bwa Hydroxypropyl methyl cellulose (HPMC) kuri Skim coat? – igisubizo: Skim coat ni nziza ubusanzwe HPMC 100000cps, imwe ikaba ndende ugereranyije n’ibikenewe muri mortier, ishaka ubushobozi bwa 150000cps bwo kuyikoresha. Byongeye kandi, HPMC ni yo nshingano ikomeye yo kubika amazi, igakurikirwa no kuyagwingira. Muri Skim coat, nk...Soma byinshi»