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Acrylamide 98%
Acrylamide crystals yog tsim los nrog cov thawj cov cab kuj-dawb lom enzyme catalytic technology los ntawm Tsinghua University. Nrog rau cov yam ntxwv ntawm ntau dua purity thiab reactivity, tsis muaj tooj liab thiab hlau ntsiab lus, nws yog tshwj xeeb tshaj yog haum rau siab molecular hnyav polymer ntau lawm. Acrylamide feem ntau yog siv rau kev tsim cov homopolymers, copolymers thiab hloov pauv polymers uas tau siv dav hauv cov roj av drilling, Tshuaj, metallurgy, ntawv ua, xim, textile, kho dej thiab txhim kho av, thiab lwm yam.
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Cationic Polyacrylamide
Cationic Polyacrylamide
Cation Polyacrylamide siv dav hauv cov dej khib nyiab, sludge dewatering rau hauv nroog thiab flocculating chaw. Cationic polyacrylamide nrog ionic degree sib txawv tuaj yeem xaiv raws li qhov sib txawv sludge thiab dej phwj tuaj.
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N-Methylol Acrylamide 98%
CAS No.: 924-42-5 Molecular Formula: C4H7NO2
【Cov khoom】Dawb siv lead ua. Nws yog ib hom ntawm tus kheej-crosslink monomer nrog ob daim ntawv cog lus thiab ua haujlwm pab pawg. Nws tsis ruaj tsis khov hauv huab cua lossis dej thiab yooj yim rau polymerize. Nyob rau hauv lub xub ntiag ntawm acid nyob rau hauv aqueous tov, nws yuav sai sai polymerize rau insoluble resin.
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N, N'-Methylenebisacrylamide 99%
CAS Nr 110-26-9 Molecular Formula: C7H10N2O2
【Properties】 Cov hmoov dawb, Melting point: 185 ℃; txheeb ze ntom ntom: 1.235. Dissolving hauv dej thiab cov kuab tshuaj organic xws li ethanol, acelone, thiab lwm yam.
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Acrylamide daws
Txais yuav thawj tus neeg nqa khoom-dawb thev naus laus zis los ntawm Tsinghua University. Nrog rau cov yam ntxwv ntawm ntau dua purity thiab reactivity, tsis muaj tooj liab thiab tsawg hlau cov ntsiab lus, nws yog tshwj xeeb tshaj yog haum rau polymer ntau lawm.
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Furfuryl Cawv 98%
Peb lub tuam txhab koom tes nrog East China University of Science thiab Technology, thiab thawj zaug txais cov tshuaj tiv thaiv tas mus li hauv lub hwj thiab Nruam distillation txheej txheem rau zus tau tej cov Furfuryl cawv. Tag nrho pom cov tshuaj tiv thaiv ntawm qhov kub thiab txias tsis siv neeg cov chaw taws teeb tswj, ua kom zoo dua ruaj khov thiab cov nqi tsim khoom qis dua.
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Self-Hardening Furan Resin
Yam ntxwv:
Zoo fluidity, yooj yim sib tov xuab zeb, du casting nto, siab qhov tseeb.
Cov ntsiab lus tsis muaj aldehyde tsawg, tsis muaj ntxhiab tsw thaum lub sijhawm ua haujlwm, haus luam yeeb tsawg, nrog kev ua haujlwm zoo ib puag ncig.
Nws tuaj yeem siv rau kev tsim cov cam khwb cia hlau, cam khwb cia hlau, thiab cov hlau tsis muaj hlau. Nws muaj cov cuab yeej kho kom zoo, siab zog, zoo permeability, thiab tso tawm yooj yim.
Cov xuab zeb pwm yog ib qho yooj yim kom tawg thiab rov tsim dua tshiab, txo cov nqi casting.
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Tsawg Concentration SO2 Txias Core Box Resin Txhim Kho Qhov Nto Zoo Ntawm Castings
Yam ntxwv
Nws tuaj yeem txhim kho qhov zoo ntawm qhov chaw ntawm castings, ua kom qhov tseeb qhov tseeb, thiab txo qhov tsis xws luag xws li tshuab blowholes.
Tsis muaj cov pa phem xws li formaldehyde, phenol, amine, thiab lwm yam, qhov chaw ua haujlwm tau zoo dua qub.
Tus nqi ntawm cov resin ntxiv yog me me, lub zog yog siab, cov roj tso tawm tsawg, thiab cov collapsibility yog qhov zoo.
Cov sib tov muaj lub neej ua haujlwm ntev
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Txias Core Box Furan Resin Rau Kev Tsim Cov Hlau Casting Hlau Thiab Tsis-ferrous Alloy Castings
Yam ntxwv
Haum rau kev tsim cov cam khwb cia hlau, cam khwb cia hlau thiab non-ferrous alloy castings.
Siab zog thiab tsis tshua muaj resin ntxiv.
Tsawg amine noj thiab high curing efficiency.
Tsis muaj ntxhiab hydrocarbons, tsis muaj ntxhiab tsw thiab tsis tshua muaj kev phom sij.
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High Whiteness Aluminium Hydroxide
Routine Aluminium Hydroxide (Aluminium hydroxide nplaim retardant)
Aluminium hydroxide yog cov khoom siv hmoov dawb. Nws cov tsos yog dawb siv lead ua hmoov, tsis muaj tshuaj lom thiab tsis muaj ntxhiab, zoo flowability, siab whiteness, tsawg alkali thiab tsawg hlau. Nws yog ib qho amphoteric compound. Cov ntsiab lus tseem ceeb yog AL (OH) 3.
1. Aluminium hydroxide tiv thaiv kev haus luam yeeb. Nws ua rau tsis muaj dej ntws thiab cov pa roj lom. Nws yog labile nyob rau hauv lub zog alkali thiab muaj zog acid kua. Nws ua alumina tom qab pyrolysis thiab lub cev qhuav dej, thiab tsis muaj tshuaj lom thiab tsis muaj ntxhiab.
2. Active aluminium hydroxide yog tsim los ntawm cov thev naus laus zis siab heev, nrog rau ntau yam adjuvants thiab coupling agents los tsa cov cuab yeej ntawm kev kho deg. -
YJ-2 Hom Furan Resin Series Khoom Furan Mastic, Furan Fiberglass, Furan Mortar Thiab Furan Qhob.
YJ-2 hom furan resin yog cov khoom siv thev naus laus zis thib ob uas tsim los ntawm tus thawj YJ furan resin. Nws lub cev thiab cov khoom siv kho tshuab, tshwj xeeb tshaj yog lub zog sib txuas thiab lub zog tensile, tau txhim kho zoo heev.
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CO2 Curing Self-hardening Alkaline Phenolic Resin
Yam ntxwv:
Tsis muaj teeb meem casting ntsiab xws li N, P, S, thiab lwm yam, tshwj xeeb tshaj yog tsim rau casting zus tau tej cov carbon steel, alloy steel thiab ductile hlau qhov chaw
Cov ntsiab lus tsawg ntawm cov phenol dawb thiab dawb aldehyde hauv resin, kev tiv thaiv ib puag ncig thiab kev noj qab haus huv
Cov xuab zeb pwm (core) muaj kev sib tsoo zoo
Cov resin tuaj yeem siv tau ntev
Cov txheej txheem yog yooj yim, ntau lawm efficiency yog siab, thiab tsis siv neeg ntau lawm yuav pom tau hais tias.
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