Xov xwm

Cov Tshuaj Polyurethane Catalysts: Lub Plawv ntawm Kev Tsim Ua Npuas Ncauj Zoo
los ntawm admin rau hnub tim 25-01-15
Cov tshuaj polyurethane catalysts ua lub luag haujlwm tseem ceeb hauv kev tsim cov khoom siv polyurethane, uas siv dav hauv ntau yam lag luam vim lawv qhov kev hloov pauv thiab kev ua tau zoo. Cov catalysts no ua kom cov tshuaj tiv thaiv ntawm polyols thiab isocyanates ua kom cov polyurethane ua npuas ncauj, txheej, elasto...
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Cov Nyhuv ntawm Polyurethane Catalysts rau Ntau Hom Polyurethane Foams
los ntawm admin rau hnub tim 25-01-14
Cov ua npuas dej polyurethane (PU) siv dav hauv ntau yam lag luam vim lawv cov yam ntxwv ntau yam, xws li kev rwb thaiv tsev, kev tiv thaiv, thiab kev ruaj khov ntawm cov qauv. Kev ua tau zoo ntawm cov ua npuas dej no feem ntau nyob ntawm hom ua npuas dej uas tsim tawm, txawm tias nws yog qhib-cell lossis kaw-cell, thiab cov catalytic s...
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Lub Luag Haujlwm ntawm Polyurethane Catalysts hauv Cov Foams Flexible
los ntawm admin rau hnub tim 25-01-13
Cov ua npuas dej polyurethane uas yoog tau yog cov khoom siv tau ntau yam siv rau ntau yam kev siv, txij li cov khoom siv rau rooj tog mus txog rau cov rooj zaum hauv tsheb. Kev ua tau zoo ntawm cov ua npuas dej no yog cuam tshuam los ntawm kev xaiv cov tshuaj catalysts, uas tswj cov tshuaj lom neeg tseem ceeb thaum lub sijhawm ua npuas dej. Ntawm cov...
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Kev Paub Txog Kev Lag Luam: Cov Ntawv Thov Polyurethane Catalyst
los ntawm admin rau hnub tim 25-01-09
Kev lag luam polyurethane catalyst ua lub luag haujlwm tseem ceeb hauv kev tsim cov polyurethane ua npuas ncauj, ua rau cov chaw tsim khoom tuaj yeem kho qhov nrawm ntawm cov tshuaj tiv thaiv, kev ruaj khov ntawm cov ua npuas ncauj, thiab cov khoom kawg. Cov polyurethane catalysts yog qhov tseem ceeb hauv kev tsav tsheb cov tshuaj tiv thaiv ntawm polyols thiab isocyanate...
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Lub Luag Haujlwm ntawm Polyurethane Catalysts hauv Kev Siv Ua Npuas Ncauj: Tsom ntsoov rau MXC-R40
los ntawm admin rau hnub tim 25-01-08
Cov tshuaj tsuag polyurethane tau dhau los ua cov khoom siv tseem ceeb hauv kev tsim kho, kev rwb thaiv tsev, thiab lwm yam lag luam vim nws cov rwb thaiv tsev zoo heev, cov khoom siv kaw cua, thiab kev hloov pauv tau yooj yim. Ib qho tseem ceeb hauv kev ua haujlwm ntawm cov tshuaj tsuag ua npuas ncauj yog kev xaiv cov tshuaj polyurethane catalyst tsim nyog...
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Cov Tshuaj Polyurethane Catalysts Rau Cov Ua Npuas Uas Yooj Yim: Txhim Kho Kev Ua Haujlwm thiab Kev Sib Xws
los ntawm admin rau hnub tim 25-01-07
Cov ua npuas dej polyurethane yooj ywm siv dav hauv ntau yam lag luam vim lawv qhov mos mos, ruaj khov, thiab hloov pauv tau yooj yim. Lub luag haujlwm ntawm cov tshuaj polyurethane catalysts hauv cov txheej txheem tsim khoom yog qhov tseem ceeb rau kev ua tiav cov khoom xav tau xws li qhov sib npaug ntawm qhov hws, kev ywj pheej, thiab kev nplaum zoo dua. Ob lub miv tshwj xeeb ...
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Lub Luag Haujlwm ntawm Polyurethane Catalysts hauv Sandwich Panels thiab Lawv Qhov Cuam Tshuam rau Cov Khoom Zoo
los ntawm admin rau hnub tim 25-01-06
Ua npuas dej polyurethane yog cov khoom siv tseem ceeb hauv cov vaj huam sib luag sandwich, muab kev rwb thaiv tsev zoo heev, kev ruaj khov ntawm cov qauv thiab kev ua haujlwm thermal zoo. Cov vaj huam sib luag sandwich feem ntau siv rau hauv kev tsim kho vaj tse, chaw cia khoom txias thiab cov qauv kev lag luam, thiab muaj ob txheej nyias ntawm cov lev ruaj khov ...
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Cov Tshuaj Polyurethane Catalysts Hauv Cov Ua Npuas Uas Muaj Kev Ywj Pheej Siab: Txhim Kho Kev Ua Haujlwm thiab Kev Ruaj Khov
los ntawm admin rau hnub tim 25-01-02
Cov ua npuas dej uas muaj zog thiab yoog tau yooj yim siv dav hauv ntau yam lag luam, xws li rooj tog thiab ntaub pua chaw pw mus rau cov rooj zaum hauv tsheb thiab khau. Cov ua npuas dej no muab kev nplij siab, kev ywj pheej, thiab kev ruaj khov, ua rau lawv tseem ceeb rau cov ntawv thov uas xav tau kev ywj pheej thiab kev mos muag. Kev ua tau zoo ntawm kev ywj pheej...
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MXC-B20: Ib qho Catalyst uas siv tau ntau yam rau kev siv Polyurethane siab heev
los ntawm admin rau hnub tim 24-12-31
Cov txheej txheem ua npuas ncauj Polyurethane (PU) vam khom cov tshuaj catalysts tshwj xeeb los ua kom cov tshuaj tiv thaiv sai dua, txhim kho kev kho, thiab ua kom zoo dua rau ntau yam kev siv. MXC-B20 yog cov tshuaj catalyst ua tau zoo uas tuaj yeem siv ua cov tshuaj catalyst nrog tertiary amines los txhim kho kev ua haujlwm tag nrho ntawm cov khoom PU...
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Polyurethane Catalyst MXC-T12: Txhim Kho Kev Ua Haujlwm thiab Kev Siv Tau Ntau Yam
los ntawm admin rau hnub tim 24-12-30
MXC-T12 (dibutyltin dilaurate, CAS 77-58-7) yog ib qho tshuaj polyurethane ua haujlwm siab uas siv dav hauv kev tsim cov ua npuas polyurethane uas yoog tau thiab tawv, nrog rau cov nplaum thiab cov khoom siv foob ob yam. Cov tshuaj catalyst no ua lub luag haujlwm tseem ceeb hauv kev ua kom cov tshuaj gelling sai dua los ntawm...
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Nkag Siab Txog Polyisocyanurate Ua Npuas Ncauj (PIR): Yav Tom Ntej ntawm Kev Rwb Thaiv Kub Siab
los ntawm admin rau hnub tim 24-12-26
Hauv kev nrhiav cov tsev thiab cov tshuab ua haujlwm uas txuag hluav taws xob, kev rwb thaiv tsev ua lub luag haujlwm tseem ceeb heev. Ib qho ntawm cov ntaub ntawv siv dav tshaj plaws hauv kev rwb thaiv tsev yog polyisocyanurate ua npuas ncauj, feem ntau hu ua PIR. Cov polymer organic no muaj cov khoom zoo heev, tiv taus hluav taws ...
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Txhim kho kev tiv thaiv hluav taws hauv Polyurethane Ua Npuas Ncauj nrog MXS-6
los ntawm admin rau hnub tim 24-12-25
MXS-6 yog ib yam khoom siv silicone surfactant uas muaj zog heev uas muab ntau yam txiaj ntsig rau cov polyurethane ua npuas ncauj nrog nws cov yam ntxwv zoo heev uas tiv taus hluav taws. Nws tsis yog tsuas yog txhim kho kev tsim ua npuas ncauj xwb tab sis kuj ua rau cov polyurethane ua npuas ncauj tsis kam hluav taws. MXS-6 muaj cov tshuaj lom neeg uas tsis-hydrolyzable...
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Daim Ntawv Thov Polyurethane Catalysts Hauv Polyurethane Elastomers
los ntawm admin rau hnub tim 24-12-24
Polyurethane elastomers yog cov khoom siv ntau yam uas muaj cov khoom siv zoo heev xws li elasticity siab, hnav tsis kam thiab ruaj khov. Cov yam ntxwv no ua rau lawv haum rau ntau yam kev siv hauv kev lag luam, suav nrog cov khoom siv hauv tsheb, khau, sealants thiab coatings. Cov khoom...
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Lub Luag Haujlwm ntawm Polyurethane Catalysts hauv Automotive Dashboards
los ntawm admin rau hnub tim 24-12-23
Cov tshuaj polyurethane catalysts ua lub luag haujlwm tseem ceeb hauv kev tsim cov vaj huam sib luag ntsuas tsheb ua haujlwm tau zoo, ua kom ntseeg tau tias cov qauv thiab kev zoo nkauj ntawm cov khoom tseem ceeb no. MXC-T Catalyst yog cov tshuaj amine catalyst ua haujlwm tau zoo heev, tsis muaj pa phem uas tsim los txhawb cov tshuaj tshwj xeeb ...
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Polyisocyanurate (PIR) thiab Lub Luag Haujlwm ntawm Catalysts hauv nws txoj kev tsim
los ntawm admin rau hnub tim 24-12-18
Polyisocyanurate (PIR) yog ib hom khoom siv thermosetting yas ua npuas ncauj, uas muaj kev ua tau zoo dua li cov polyurethane (PU) ua npuas ncauj ib txwm muaj. Polyurethanes yog tsim los ntawm kev sib xyaw ntawm isocyanates xws li diphenylmethane diisocyanate, lossis MDI, nrog polyols, thaum PIR cuam tshuam nrog kev sib xyaw ua ke ntau dua ...
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Kev Rwb Thaiv Ua Npuas Ncauj thiab Lub Luag Haujlwm ntawm Polyurethane Catalysts
los ntawm admin rau hnub tim 24-12-17
Cov tshuaj txau ua npuas ncauj rwb thaiv tsev (SPF) yog ib yam khoom siv zoo heev uas siv los rwb thaiv tsev, tswj qhov kub thiab txias, thiab txhim kho kev siv hluav taws xob kom zoo. SPF yog ua los ntawm kev sib xyaw ob yam khoom tseem ceeb: polyurethane thiab isocyanate, uas ua rau muaj cov npuas ncauj tawv uas nthuav dav thaum siv. Cov npuas ncauj no ua rau qhov sib txawv...
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Kev Lag Luam Polyurethane thiab Kev Nce Siab ntawm Cov Neeg Sawv Cev HFO: Kev daws teeb meem uas zoo rau huab cua
los ntawm admin rau hnub tim 24-12-16
Kev lag luam polyurethane ua lub luag haujlwm tseem ceeb hauv ntau qhov chaw, xws li kev tsim kho, tsheb thiab kev rwb thaiv tsev. Polyurethane (PU) ua npuas dej siv rau hauv cov ntawv thov xws li rwb thaiv tsev, rooj tog thiab ntim khoom los txhim kho kev siv hluav taws xob thiab kev nplij siab ntawm lub neej niaj hnub. Txawm li cas los xij, cov chaw tsim khoom ib txwm muaj ...
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Lub Luag Haujlwm ntawm Polyurethane Catalysts hauv Sandwich Panels
los ntawm admin rau hnub tim 24-12-12
Lub rooj tsavxwm sandwich yog cov khoom siv hauv tsev uas muaj peb txheej: ob txheej sab nraud (lossis cov khoom tiav) thiab cov khoom siv txheej hauv nruab nrab. Ib qho ntawm cov khoom siv txheej hauv paus feem ntau yog polyurethane (PU) ua npuas ncauj, uas muaj cov khoom rwb thaiv tsev zoo heev thiab kev txhawb nqa cov qauv. T...
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Kev Rwb Thaiv Ua Npuas Ncauj thiab Lub Luag Haujlwm ntawm Polyurethane Catalysts
los ntawm admin rau hnub tim 24-12-11
Cov khoom siv rwb thaiv tsev ua npuas dej tau dhau los ua thev naus laus zis hauv cov tsev niaj hnub no, nrog kev rwb thaiv tsev zoo dua, cua tsis nkag thiab tsis ntub dej. Lub plawv ntawm lub tshuab rwb thaiv tsev ua haujlwm siab no yog polyurethane ua npuas dej, Ib yam khoom tsim los ntawm kev sib xyaw tshuaj ntawm ob lub ntsiab Cheebtsam ...
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Cov Tshuaj Polyurethane Catalysts Hauv Cov Foams Qhib-Cell thiab Kaw-Cell: Cov Ntawv Thov thiab Qhov Txawv Tseem Ceeb
los ntawm admin rau hnub tim 24-12-10
Ua npuas dej polyurethane siv dav hauv ntau yam lag luam vim nws muaj peev xwm hloov pauv tau, muaj cov yam ntxwv rwb thaiv tsev thiab cov yam ntxwv ntawm cov qauv. Cov yam ntxwv ntawm cov npuas dej tuaj yeem sib txawv heev nyob ntawm lawv cov qauv cell, uas tuaj yeem faib ua cov npuas dej qhib lossis cov npuas dej kaw. Kev xaiv cov catalysts ...
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Kev Siv Polyurethane Catalysts Hauv Polyurethane Elastomers
los ntawm admin rau hnub tim 24-12-09
Polyurethane elastomer yog ib hom khoom siv dav dav, nws muaj kev ywj pheej zoo, ruaj khov thiab hnav tsis kam, yog li nws siv dav hauv txhua qhov chaw ntawm lub neej. Ib qho ntawm cov ntsiab lus tseem ceeb hauv kev tsim cov polyurethane elastomers yog kev siv cov catalysts uas ua kom cov tshuaj tiv thaiv sai dua thaum lub sijhawm ...
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Cov Tshuaj Polyurethane Catalysts Hauv Kev Tsim Khoom Sandwich Panel: MXC-8 (DMCHA) thiab MXC-41
los ntawm admin rau hnub tim 24-12-04
Cov tshuaj polyurethane catalysts ua lub luag haujlwm tseem ceeb hauv kev tsim cov sandwich panels, cov rooj tog ua npuas ncauj thiab cov khoom dai kom zoo nkauj, uas tuaj yeem txhim kho kev ua haujlwm thiab kev ua tau zoo ntawm polyurethane ua npuas ncauj. Cov tshuaj catalysts siv rau hauv cov ntawv thov no yog MXC-8 (DMCHA) thiab MXC-41, ob qho tib si e...
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Txhim Kho Kev Kho thiab Kev Ruaj Khov Hauv Cov Ua Npuas Rigid: Lub Luag Haujlwm ntawm MXC-70 Amine Catalyst
los ntawm admin rau hnub tim 24-12-03
Cov tshuaj polyurethane catalysts ua lub luag haujlwm hauv kev txhim kho kev ua tau zoo ntawm cov ua npuas ncauj tawv, suav nrog cov ua npuas ncauj vaj huam sib luag thiab lub thawv, vim nws ua rau kom kho sai thiab tsis yooj yim puas. Piv txwv li, cov tshuaj catalysts raws li amine xws li MXC-70 muaj peev xwm ua kom zoo dua cov txheej txheem kho thiab cov khoom siv lub cev ntawm cov ua npuas ncauj kawg. Cia...
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Txhim kho kev tsim cov ua npuas mos nrog MXC-A1 (BDMAEE): Lub zog ntawm cov tshuaj ua haujlwm amine blowing catalysts
los ntawm admin rau hnub tim 24-12-02
Cov tshuaj ua npuas dej amine nquag, xws li MXC-A1 (BDMAEE), yog qhov tseem ceeb hauv kev tsim cov khoom ua npuas dej yooj ywm, tshwj xeeb tshaj yog polyurethane ua npuas dej. BDMAEE (2-[2- (dimethylamino) ethoxy] ethanol) yog cov tshuaj ua npuas dej amine zoo heev nrog kev ua haujlwm catalytic zoo heev thiab kev xaiv, thiab yog ib qho kev xaiv dav ...
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