Iindaba zeshishini

Ngaba ngokwenene uyaziqonda iiplagi zendlebe ezifumaneka kuyo yonke indawo?
ngu admin nge 22-07-20
Ngobomi banamhlanje obuxakekileyo kunye noxinzelelo oluphezulu lomsebenzi, umgangatho olungileyo wokulala ubaluleke kakhulu.Abantu abaninzi bachaphazeleka kakhulu kungcoliseko lwengxolo ngenxa yengxaki yendawo abahlala kuyo, kwaye kunzima ukuqinisekisa umgangatho wokulala, okuya kuchaphazela umsebenzi wabo wemihla ngemihla kunye ...
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Ubume beSicelo kunye neProspect of Foaming Technology kwi-Automobile Wiring Harness
ngu admin nge 22-07-20
Kwiminyaka yakutshanje, ishishini leemoto laseTshayina liye lakhula ngokukhawuleza, kwaye i-polyurethane, enye yezinto zepolymer, isetyenziswa ngokubanzi nangakumbi kwiindawo zemoto.Kwiimveliso zokubopha iintambo zeemoto, owona msebenzi uphambili wegroove yesikhokelo socingo kukuqinisekisa ukuba intambo yocingo i...
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Yintoni ibhodi yokugquma i-polyurethane?
ngu admin on 22-07-15
Iimpawu zebhodi yokugquma i-polyurethane: 1. Kukho iinkcukacha ezininzi kunye neentlobo, uluhlu lwe-bulk density: (40-60kg / m3);uluhlu lobude: (0.5m-4m);uluhlu lobubanzi: (0.5m-1.2m);Uluhlu lobukhulu: (20mm-200mm).2. Ukuchaneka kokusika kuphezulu, kwaye impazamo yobunzima ±...
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Yeyiphi engcono, iyodwa yerabha okanye PU sole?
ngu admin on 22-07-15
Ngokuphucuka kwemigangatho yokuphila yomntu wonke, wonke umntu sele eqalisile ukulandela ubomi obukumgangatho ophezulu kuzo zonke iinkalo.Kukwakhona ekukhetheni izihlangu.Amava aziswa zizicathulo ezahlukeneyo nazo zihluke.Izinto eziqhelekileyo ziyi-rubber soles kunye nezicathulo ze-polyurethane.Umahluko: Irabha...
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2022 Imiba emine iqhuba uPhuhliso lwekamva lePolyurethane
ngu admin on 22-07-07
1. Ukukhuthazwa komgaqo-nkqubo.Uluhlu lwemigaqo-nkqubo kunye nemimiselo yokwakha ukugcinwa kwamandla kuye kwabhengezwa e-China.Ugcino lwamandla kunye nokunciphisa ukukhutshwa kweeprojekthi zolwakhiwo lukhokelo lotyalo-mali olungundoqo lukarhulumente, kwaye umgaqo-nkqubo wokongiwa kwamandla wokwakha uye waba...
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Ubume boPhuhliso loShishino lwePolyurethane ngo-2022
ngu admin on 22-07-07
Ishishini le-polyurethane lavela eJamani kwaye liye lakhula ngokukhawuleza eYurophu, eMelika naseJapan ngaphezu kweminyaka engama-50, kwaye liye laba lelona shishini likhula ngokukhawuleza kwishishini lemichiza.Ngeminyaka yee-1970, iimveliso zepolyurethane yehlabathi zizonke zafikelela kwi-1.1 yezigidi zeetoni, zafikelela kwi-10 yezigidi zeetoni ...
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Umahluko phakathi kwe-MDI kunye ne-TDI
ngu admin on 22-06-29
Zombini i-TDI kunye ne-MDI luhlobo lwemathiriyeli ekrwada kwimveliso ye-polyurethane, kwaye banokutshintshana ukuya kwinqanaba elithile, kodwa akukho mahluko omncinci phakathi kwe-TDI kunye ne-MDI ngokwesakhiwo, ukusebenza kunye nokusetyenziswa kokwahlulahlula.1. Umxholo we-isocyanate we-TDI uphezulu kunalowo we-MDI, ...
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Ngaba ukhe wadibana nezi ngxaki zilandelayo xa utshiza iPolyurethane?
ngu admin on 22-06-29
Ukutshiza ngePolyurethane sisixhobo sokutshiza soxinzelelo oluphezulu lwepolyurethane.Ngenxa yokuba izinto eziphathekayo zezixhobo zokutshiza eziphakamileyo zibethelwa kwigumbi elincinci lokuxuba kwaye lijikeleze ngamandla ngesantya esiphezulu, ukuxuba kuhle kakhulu.Izinto ezihamba ngesantya esiphezulu zenza amathontsi enkungu entle emlonyeni...
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Umahluko phakathi kweTPU kunye neRubha
ngu admin on 22-06-23
I-TPU (i-Thermoplastic polyurethanes) yinto ephakathi kwerabha kunye neplastiki.Izinto eziphathekayo zi-oyile kunye namanzi kwaye zinomthwalo obalaseleyo wokuthwala kunye nokuchasana kwempembelelo.I-TPU sisixhobo sepolymer esingenabungozi kokusingqongileyo.Izinto ze-Tpu zineengenelo zokunwebeka okuphezulu kwerabha kunye...
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Ngaba ukhe wadibana nezi ngxaki zilandelayo kwinkqubo yePolyurethane Foaming?
ngu admin on 22-06-23
I-Polyurethane foam yipolymer ephezulu yemolekyuli.Imveliso eyenziwe kwi-polyurethane kunye ne-polyether exutywe ngobuchule.Ukuza kuthi ga ngoku, kukho iindidi ezimbini zegwebu eliguquguqukayo kunye negwebu eliqinileyo kwimarike.Phakathi kwabo, i-foam eqinile yisakhiwo seseli evaliweyo, ngelixa i-foam eguquguqukayo i-open-cell str ...
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Enye iChemical iyatsha ngo-2022!Amaxabiso e-TDI Atsibe Kabukhali EYurophu, Ishishini leTDI laseTshayina liphucukile
ngu admin on 22-06-17
Ngokutsho kweendaba zamva nje ezikhutshwe yi-China Financial Association: i-TDI isetyenziswa ikakhulu kwi-foam eguqukayo, i-coatings, i-elastomers, kunye ne-adhesives.Phakathi kwabo, i-foam ethambileyo yeyona ndawo isetyenziswa kakhulu, ibalelwa ngaphezulu kwe-70%.Imfuno yokugcina ye-TDI igxile kwifanitshala ethambileyo, idyasi...
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Yintoni Umahluko phakathi kwePolyurethane kunye ne-Epoxy Resin?
ngu admin on 22-06-17
I-Commonality kunye noMahluko phakathi kwePolyurethane kunye ne-Epoxy Resin: I-Commonality: 1) I-polyurethane kunye ne-epoxy resin zimbini, kwaye izixhobo kunye neendlela zokusebenza ziyafana;I-2) Bobabini banokuxhathisa okulungileyo, akukho kuphazamiseka, akukho ukuwa kunye nezinye iipropathi;3) Bot...
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