Xov xwm

Daim Ntawv Thov Polyurethane Catalysts hauv Kev Rwb Thaiv Ua Npuas Ncauj
los ntawm admin rau hnub tim 24-11-28
Cov khoom siv rwb thaiv tsev ua npuas dej yog cov khoom siv tshiab uas muaj cov yam ntxwv zoo ntawm kev ua kom sov thiab txuag hluav taws xob, yog li nws siv dav hauv cov tsev nyob, cov lag luam thiab cov tsev lag luam. Tom qab kev ua tau zoo ntawm cov khoom siv rwb thaiv tsev ua npuas dej yog lub luag haujlwm tseem ceeb ntawm polyurethane catalysts, w ...
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Hydrofluoroolefins (HFOs): Cov Pa roj Fluoro-Based Gas tiam plaub
los ntawm admin rau hnub tim 24-11-27
Hydrofluoroolefins (HFOs) yog ib pawg ntawm cov tshuaj lom neeg uas sawv cev rau tiam plaub ntawm cov pa roj fluorinated. Cov tshuaj no tau tsim tshwj xeeb los txo cov kev cuam tshuam rau ib puag ncig thaum tswj hwm cov qauv kev ua tau zoo uas xav tau rau ntau yam kev siv hauv kev lag luam. HFOs tau ua ...
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Nkag Siab Txog Cov Khoom Siv Hlau Catalysts: Kev Faib Tawm thiab Lub Luag Haujlwm ntawm Bismuth Carboxylate Catalysts zoo li MXC-B20 ua Tin Substitutes
los ntawm admin rau hnub tim 24-11-26
Tus Catalyst Hlau yog dab tsi? Tus catalyst hlau yog ib qho tshuaj uas muaj cov hlau atoms uas pab txhawb cov tshuaj tiv thaiv yam tsis tau noj thaum lub sijhawm ua. Hauv kev tsim polyurethane, cov hlau catalysts ua kom cov tshuaj tiv thaiv tseem ceeb sai dua xws li kev tsim cov urethane (polyol-isocyanate reaction) thiab urea (w...
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Lub Luag Haujlwm ntawm Gel Catalysts hauv Polyurethane: Nkag Siab MXC-T12 (DBTDL) hauv Gelling Reaction
los ntawm admin rau hnub tim 24-11-25
Gel Catalyst yog dab tsi? Tus gel catalyst hauv polyurethane chemistry yog ib yam khoom uas ua kom cov tshuaj tiv thaiv ntawm isocyanate thiab polyol sai dua, thiab cov polyurethane bonds tsim los muab cov qauv kawg ntawm cov khoom. Cov tshuaj tiv thaiv no tseem ceeb hauv kev tsim polyurethane vim nws tiv thaiv...
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Kev cuam tshuam thiab kev siv ntawm Organosilicon Surfactants hauv Polyurethane Foam Production
los ntawm admin rau hnub tim 24-11-20
Organosilicon surfactants, tseem hu ua silicone surfactants, ua lub luag haujlwm tseem ceeb hauv kev tsim cov polyurethane ua npuas ncauj vim lawv cov khoom tshwj xeeb thiab kev hloov pauv tau yooj yim. Cov surfactants no pab txhawb rau kev ruaj khov, kev sib xws, thiab tag nrho cov khoom ntawm cov ua npuas ncauj, kom ntseeg tau tias d ...
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Kev Siv Cov Polyurethane Catalysts Hauv Cov Porous Spray Polyurethane Foams (SPFs)
los ntawm admin rau hnub tim 24-11-19
Cov ua npuas dej polyurethane (SPF) uas muaj qhov nqus tau zoo siv dav rau kev rwb thaiv tsev kub, rwb thaiv suab thiab cov ntaub ntawv tsim kho uas tsis hnyav. Kev tsim khoom thiab kev ua haujlwm ntawm SPF tuaj yeem ua kom zoo dua los ntawm kev ntxiv cov tshuaj catalysts xws li MXC-37 (2-[2- (dimethylamino) ethoxy] ethanol, DMAEE). Cov tshuaj catalysts no yog...
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Cov ntawv thov ntawm Polyurethane Catalysts hauv tsheb
los ntawm admin rau hnub tim 24-11-18
Raws li tus naj npawb ntawm cov tsheb txuas ntxiv nce ntxiv, tib neeg xav kom muaj cov tsheb xis nyob thiab muaj kev nyab xeeb dua. Polyurethane yog ib qho tseem ceeb ntawm yuav luag txhua lub tsheb thoob ntiaj teb, thiab cov tshuaj polyurethane catalysts ua lub luag haujlwm tseem ceeb hauv kev lag luam tsheb los ntawm kev tsim cov khoom siv ua tau zoo uas txhim kho ...
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Kev Tsim Kho Vaj Huam Sib Luag Sandwich thiab Lub Luag Haujlwm ntawm Polyurethane Catalysts
los ntawm admin rau hnub tim 24-11-14
Kev Taw Qhia Txog Kev Tsim Kho Vaj Huam Sib Luag Sandwich panels yog cov khoom siv hauv tsev nrov thiab siv tau ntau yam hauv kev tsim kho vaj tse nyob thiab chaw ua lag luam. Lawv muaj ob txheej sab nraud, feem ntau yog ua los ntawm cov hlau xws li hlau lossis txhuas, thiab cov khoom siv tseem ceeb, feem ntau yog ua los ntawm poly...
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Yuav Ua Li Cas Polyurethane Catalysts Txhim Kho Kev Ua Haujlwm ntawm Cov Tshuaj Tsuag Ua Npuas Ncauj Rwb Thaiv Tsev
los ntawm admin rau hnub tim 24-11-13
Cov tshuaj polyurethane catalyst ua lub luag haujlwm tseem ceeb hauv kev ua haujlwm zoo thiab kev ua tau zoo ntawm cov khoom siv rwb thaiv tsev ua npuas dej, uas tuaj yeem txhim kho cov khoom siv rwb thaiv tsev thermal thiab suab ntawm cov khoom siv rwb thaiv tsev. Cov khoom siv rwb thaiv tsev ua npuas dej tsim kom muaj lub foob ruaj khov, hermetic uas txo cov nqi zog thiab txhim kho kev nplij siab hauv tsev...
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Cov mis thiab cov khoom sib xyaw ntawm Cov Tshuaj Tsuag Polyurethane Ua Npuas Ncauj (SPF)
los ntawm admin rau hnub tim 24-11-12
Ua npuas polyurethane txau (SPF) yog cov khoom siv rwb thaiv tsev uas siv tau ntau yam hauv kev tsim kho thiab lwm yam lag luam los tsim kom muaj txheej rwb thaiv tsev zoo thiab tsis muaj qhov puas tsuaj. Cov qauv ntawm SPF yog kev sib xyaw ua ke ntawm cov tshuaj lom neeg, txhua yam ua lub luag haujlwm tseem ceeb hauv kev tsim cov npuas nrog cov khoom rwb thaiv tsev tshwj xeeb...
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Daim Ntawv Thov Polyurethane Catalysts thiab HFO Foaming Agents hauv Cov Tshuaj Tsuag Uas Zoo Rau Ib Puag Ncig
los ntawm admin rau hnub tim 24-11-11
Nyob rau xyoo tas los no, kev lag luam polyurethane ua npuas ncauj tau hloov pauv loj heev rau kev daws teeb meem uas ruaj khov thiab zoo rau ib puag ncig. Ntawm lawv, cov neeg sawv cev hydrofluorolefin (HFO) sawv tawm ua qhov kev hloov pauv loj, tshwj xeeb tshaj yog hauv cov npuas dej kaw. Cov neeg sawv cev ua npuas ncauj HFO tau raug siv dav dav ua ib tus phooj ywg ib puag ncig ...
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Tshuaj tsuag Polyurethane Ua Npuas Ncauj (SPF) rau ru tsev: SPF ru tsev yog dab tsi?
los ntawm admin rau hnub tim 24-11-07
Cov ru tsev uas muaj cov ua npuas polyurethane txau (SPF) tau nrov heev thiab yog ib qho kev xaiv rau cov tsev lag luam thiab cov tsev nyob, tshwj xeeb tshaj yog rau kev siv ru tsev. Cov ru tsev SPF muaj ib txheej ntawm cov ua npuas polyurethane txau rau ntawm qhov chaw ntawm lub ru tsev, uas tom qab ntawd nthuav dav thiab tawv kom tsim tau ib qho tsis muaj qhov tsis zoo, ruaj khov ...
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Kev Taw Qhia Txog Daim Ntawv Thov Polyurethane Catalyst hauv Kev Rwb Thaiv Ua Npuas Ncauj
los ntawm admin rau hnub tim 24-11-06
Cov khoom siv ua npuas dej txau yog cov khoom siv rwb thaiv tsev uas siv tau ntau yam thiab ua tau zoo heev uas ua los ntawm kev sib xyaw ua ke ntawm ob yam khoom tseem ceeb (polyol resin thiab isocyanate). Thaum sib xyaw ua ke, ob yam khoom no sib xyaw ua ke los ua ib lub npuas dej polyurethane uas loj heev uas kaw thiab rwb thaiv tsev cov chaw. Qhov loj hlob ntawm...
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Nkag Siab Txog Cov Ua Npuas Ncauj Polyurethane Kaw-Cell thiab Lub Luag Haujlwm ntawm Polyurethane Catalysts Hauv Nws Cov Ntawv Thov
los ntawm admin rau hnub tim 24-11-05
Ua Npuas Ncauj Polyurethane Kaw Yog Dab Tsi? Ua Npuas Ncauj polyurethane kaw yog ib hom khoom siv rwb thaiv tsev kub zoo, uas txuag hluav taws xob thiab tiv taus dej noo, yog li nws siv dav hauv ntau yam lag luam. Cov ua npuas ncauj no muaj cov qhov npuas uas ntim nruj nreem uas muaj cov khoom rwb thaiv tsev...
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Nkag Siab Txog Kev Rwb Thaiv Ua Npuas Ncauj: Cov Khoom Sib Xyaws, Cov Ntawv Siv, thiab Lub Luag Haujlwm ntawm Polyurethane Catalysts
los ntawm admin rau hnub tim 24-11-04
Cov tshuaj tsuag ua npuas ncauj yog ib qho kev daws teeb meem zoo heev rau kev rwb thaiv tsev uas muaj ob yam khoom xyaw tseem ceeb: polyol resins thiab ib hom isocyanate tshwj xeeb. Thaum cov khoom xyaw no sib xyaw ua ke, lawv ua rau ua npuas ncauj uas nthuav dav thiab khov ua polyurethane. Cov tshuaj tsuag polyurethane yog ntau dua ...
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Daim Ntawv Thov Polyurethane Catalysts Hauv Sandwich Panels
los ntawm admin rau hnub tim 24-10-30
Cov vaj huam sib luag polyurethane sandwich, feem ntau hu ua PU panels, yog cov khoom siv dav hauv kev tsim kho niaj hnub thiab kev lag luam vim lawv lub zog, kev ruaj khov thiab cov khoom rwb thaiv tsev thermal. Cov vaj huam sib luag no muaj peb txheej tseem ceeb: lub plawv polyurethane ua npuas ncauj uas rwb thaiv tsev zoo heev thiab sandwi ...
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Nkag Siab Txog Lub Tswv Yim Thiab Cov Kev Siv ntawm Amine Catalysts Hauv Polyurethane Production
los ntawm admin rau hnub tim 24-10-29
Cov Txheej Txheem Ua Haujlwm ntawm Amine Catalysts ntawm Polyurethane yog dab tsi? Amine catalysts yog ib feem tseem ceeb ntawm kev tsim polyurethane thiab yog cov khoom siv ceev ceev uas ua kom cov tshuaj tiv thaiv ntawm polyols thiab isocyanates (cov khoom noj tseem ceeb rau kev tsim polyurethane ua npuas ncauj), txuas ntxiv ...
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Daim ntawv thov ntawm MXC-A1 catalyst hauv kev tsim cov ua npuas mos
los ntawm admin rau hnub tim 24-10-28
Mingxu Chemicals yog ib lub tuam txhab muag khoom hauv kev lag luam ntawm cov tshuaj polyurethane catalysts, thiab tam sim no peb qhia txog kev siv tau yooj yim thiab kev siv yooj yim ntawm cov polyurethane soft foams thiab lub luag haujlwm ntawm peb cov tshuaj MXC-A1 hauv lawv cov khoom tsim tawm. Cov polyurethane soft foams siv dav vim lawv qhov kev hloov pauv tau thiab elasticity, ...
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Kev Paub Txog Kev Lag Luam: Daim Ntawv Thov Polyurethane Catalysts Hauv Sandwich Panel Filling Materials
los ntawm admin rau hnub tim 24-10-24
Kev lag luam vaj huam sib luag sandwich vam khom cov ntaub ntawv ua haujlwm siab uas muab kev rwb thaiv tsev, tiv taus hluav taws thiab ruaj khov ntawm cov qauv. Cov tshuaj polyurethane catalysts (piv txwv li MXC-5, MXC-8, MXC-41) ua lub luag haujlwm tseem ceeb hauv kev tsim cov ntaub ntawv no, pab ua kom tiav cov tshuaj sai dua thiab ua haujlwm tau zoo dua ...
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Tshawb Nrhiav Cov Kev Siv Polyurethane Catalysts Hauv Kev Tsim Ua Npuas Ncauj
los ntawm admin rau hnub tim 24-10-23
Ua ib lub tuam txhab ua cov tshuaj polyurethane catalysts, peb zoo siab los qhia txog lub luag haujlwm tseem ceeb ntawm cov tshuaj catalysts no hauv kev tsim cov polyurethane ua npuas ncauj, uas yog cov khoom siv ntau yam siv hauv ntau yam lag luam. Peb cov khoom, suav nrog MXC-A33, MXC-T thiab ntau yam tshuaj catalysts tshwj xeeb, ib qho...
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MXC-B20 – Ib qho catalyst uas siv bismuth los ua kom ruaj khov rau kev siv polyurethane
los ntawm admin rau hnub tim 24-10-22
MXC-B20 yog ib qho catalyst uas siv bismuth los ua kom cov txheej txheem tsim polyurethane sai dua thaum xav txog kev nyab xeeb ib puag ncig. MXC-B20 yog ib qho catalyst uas siv hlau pab tau zoo heev uas ua haujlwm ua ke nrog tertiary amines los ua kom cov tshuaj tiv thaiv ntawm isocyanates thiab poly...
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Xov Xwm Tshaj Tawm: Taw Qhia MXC-T120 - Ib qho Organotin Gel Catalyst Ua Haujlwm Zoo rau Polyurethane Formulation
los ntawm admin rau hnub tim 24-10-21
MXC-T120 yog ib qho catalyst gel organotin muaj zog uas muab kev ruaj khov zoo dua rau huab cua thiab txhim kho kev ua haujlwm ntawm cov polyurethane formulations. Nws yog ib qho catalyst raws li dibutyltin nrog kev ua haujlwm catalytic siab thiab kev ruaj khov hydrolysis zoo heev, ua rau nws zoo tagnrho rau kev siv hauv cov mis polyurethane hauv qab ...
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Kev tsim kho tshiab hauv polyurethane ua npuas ncauj mos nrog MXC-A1 catalyst
los ntawm admin rau hnub tim 24-10-20
Mingxu Chemicals ua haujlwm ua tus neeg muag khoom tshwj xeeb hauv polyurethane catalyst, qhia txog kev hloov pauv tau yooj yim thiab kev siv polyurethane ua npuas ncauj mos hauv ntau yam kev lag luam. Cov ua npuas ncauj no paub txog lawv cov padding, rwb thaiv suab, thiab kev lim dej muaj peev xwm, tsim lawv cov khoom siv nyiam hauv kev lag luam l...
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Qhov tseem ceeb ntawm Organosilicon wetting agent hauv polyurethane ua npuas ncauj ntau lawm
los ntawm admin rau hnub tim 24-10-20
Organosilicon wetting agent, tseem hu ua silicone wetting agent, ua lub luag haujlwm tseem ceeb hauv kev tsim cov polyurethane ua npuas ncauj vim lawv cov yam ntxwv. Cov wetting agent no yog qhov tsim nyog rau kev lav qhov ruaj khov, kev sib xws, thiab tag nrho cov khoom ntawm cov ua npuas ncauj, ua rau cov qauv thiab ...
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