I-Unilong
Amava eMveliso yeminyaka eli-14
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Ixabiso elicatshulweyo lePolyetherimide Granules High Rti Temperature Ultem 1000 Resin Pei yeMedical Divices

 


  • Inombolo ye-CAS:9002-98-6
  • Ifomula yeMolekyuli:C2H5N
  • Ubunzima beemolekyuli:43.07
  • I-EINECS:618-346-1
  • Izithethantonye:I-PEI-1750; Isisombululo se-ETHYLENE IMIN POLYMER, 50% emanzini; Isisombululo se-POLY(ETHYLENEIMINE) 10%; I-POLYETHYLENINE AV. MOL. WET. MALUNGA.*50 ,000 50% (W; PEI-14M; Isisombululo se-polymer se-ethyleneimine, i-PEI; i-polyethyleneimine, enamasebe, mw 10,000; i-polyethyleneimine, enamasebe, mw 600; i-polyethyleneimine, enamasebe, mw 70,000; i-EPOMIN P-1000; i-EPOMIN P-1050; i-EPOMIN SP-003; i-EPOMIN SP-200; i-POLYETHYLENEIMINE,50%(V/V)ISISOMBULULO SAMANZI; I-MODIFIEDPOLYETHYLENEIMINE; i-Polyethyleneimine, i-Mw70,000Isisombululo; i-Polyethyleneimine, i-Mw50,000Isisombululo
  • Iinkcukacha zeMveliso

    Khuphela

    Iithegi zeMveliso

    "Ngokusekelwe kwimarike yasekhaya kunye nokwandisa ishishini laphesheya" sisicwangciso sethu senkqubela phambili. Ixabiso elicatshulweyo leI-PolyetherimideIigranules High Rti Temperature Ultem 1000 Resin Pei zeMedical Divices, Injongo yethu "kukuvula umhlaba omtsha, ukugqitha ixabiso", kangangoko, siyanimema ngokunyanisekileyo ukuba nikhule nathi kwaye nidale ikamva elicacileyo elibonakalayo kunye!
    "Ngokusekelwe kwimarike yasekhaya kunye nokwandisa ishishini laphesheya" sisicwangciso sethu senkqubela phambiliI-Pei kunye ne-Pei Granule, Sinikezela ngeenkonzo ze-OEM kunye nezixhobo zokutshintsha ukuze sihlangabezane neemfuno ezahlukeneyo zabathengi bethu. Sibonelela ngexabiso elifanelekileyo lezinto ezisemgangathweni kwaye siya kuqinisekisa ukuba ukuthunyelwa kwakho kuphathwa ngokukhawuleza lisebe lethu lezothutho. Sinethemba lokuba siza kuba nethuba lokudibana nawe size sibone indlela esinokukunceda ngayo ukuqhubela phambili ishishini lakho.
    Le mveliso lulwelo olungenambala okanye olutyheli oluxineneyo. Lunyibilika emanzini, kwi-ethanol, luyi-hygroscopic, alunyibiliki kwi-benzene nakwi-acetone. Kuya kubakho ukuna xa idibana ne-sulfuric acid enexabiso le-pH elingaphantsi kwe-2.4. Isisombululo samanzi sitshajwa kakuhle, kwaye ukongezwa kwe-formaldehyde kuvelisa ukufuma. Isetyenziswa njenge-ejenti yamandla emanzi yephepha lokuphefumla elingengobukhulu, kwaye i-ejenti yokugcina kunye ne-ejenti yokubetha kwinkqubo yokwenza iphepha inokunciphisa izinga lokubetha kwe-pulp. Ukuphucula amandla okukhupha amanzi ephepha. Ukoma kwephepha kunyuswa nge-1% - 4%. Amandla emveliso anyuswa nge-5% - 20%.

    Ucoceko oluKhethekileyo
    MW 600 MW 1200 MW 1800 MW 2000 MW 3000
    MW 5000 MW 7000 I-MW 10000 MW 20000 MW 20000-30000
    MW 30000-40000 MW 40000-60000 MW 70000 I-MW 100000 MW 270000
    MW600000-1000000 MW 750000 MW 2000000

    I-POLYETHYLENEIMINE CAS 9002-98-6 ye-MW3000
    INTO IMIDA EQHELEKILEYO
    Inkangeleko Ulwelo olungenambala okanye olumthubi okhanyayo
    Uvavanyo 30%
    ubunzima obuthile (25℃ g/cm23) d425=1.0385
    PH 10-12
    Isalathisi sokubonisa ukukhanya 1.3785
    Ukubonakala kweKinematic 30-80
    Ubunzima be-molecular 3000-3500

    1. Isetyenziswa njengesixhobo esinamandla esimanzi sephepha elingaphefumliyo ngobukhulu, isixhobo sokugcina kunye nesixhobo sokubethela kwinkqubo yokwenza iphepha, nto leyo enokunciphisa izinga lokubethela kwepulp. Iphucula amandla okukhupha amanzi ephepha. Ukoma kwephepha kuyanda nge-1% - 4%. Amandla okuvelisa anda nge-5% - 20%.
    2. Isetyenziswa kakhulu kwiinkalo zokuprinta i-inki, ukugquma, ukuncamathelisa njalo njalo.
    3. Isetyenziswa ekwenzeni iphepha lokunyanga amanzi, isisombululo sokufaka i-electroplating kunye ne-dispersant.
    4. Isetyenziswa njenge-epoxy resin reagent, i-aldehyde adsorbent kunye ne-dye fixative.

    I-CAS-9002-98-6

    Ndayipakisha kwidramu ye-25kgs kwaye ndayigcina kude nokukhanya kumaqondo obushushu angaphantsi kwama-25℃.

    I-CAS 9002-98-6

    I-Polyethyleneimine, enamasebe, MW1800,99%; I-Polyethyleneimine, enamasebe, MW70,000,30%w/vaq.soln.; I-Polyethyleneimine, malunga ne-MW 60,000, isisombululo se-50 wt% aq., esinamasebe; I-Polyethyleneimine, ethe tye, MW 25,000; I-Polyethyleneimine (30% emanzini); I-Ethyleneimine i-polyM; I-Polyethyleneimine kwiibhidi ze-silica, i-anion exchange resin, i-20-40 Mesh; I-Polyethyleneimine kwiibhidi ze-silica, i-anion exchange resin, i-40-200 Mesh; I-Polyethyleneimine kwiibhidi ze-silica, i-anion exchange resin, i-benzylated, i-20-40 Mesh; I-Polyethyleneimine, enamasebe, i-Av. Mn (yi-GPC) Malunga ne-10,000; Isisombululo se-Poly(ethyleneiMine) ~50% kwi-H2O; Isisombululo sePoly(ethyleneiMine) esiphakathi kweMn ~1,200, uMw ophakathi ~1300 ngeLS, i-50 wt. % kwiH2O; Isisombululo sePoly(ethyleneiMine) esiphakathi kweMn ~1,800 ngeGPC, uMw ophakathi ~2,000 ngeLS, i-50 wt. % kwiH2O; Isisombululo sePoly(ethyleneiMine) esiphakathi kweMn ~60,000 ngeGPC, uMw ophakathi ~750,000 ngeLS, i-50 wt. % kwiH2O; IPolyethyleniMine, esiphakathi kweMw ~25,000 ngeLS, uMw ophakathi ~10,000 ngeGPC, esiphakathi; IPolyethylenimine, ethe ngqo; IPolyethylenimine hydrochloride ethe ngqo, uMw ophakathi 20,000, iPDI <=1.2; IPolyethylenimine hydrochloride ethe ngqo, uMn ophakathi 4,000, iPDI <=1.1; I-Polyethylenimine, umyinge othe tyaba we-Mn 10,000, i-PDI <=1.2; I-Polyethylenimine, umyinge othe tyaba we-Mn 5,000, i-PDI <1.2; I-PolyethylenimineMine kwi-silica beads, i-anion exchange resin, i-benzylated, i-40-200 Mesh; I-PolyethyleniMine, umyinge othe tyaba we-Mn 2,500, i-PDI <1.2; i-polyethylenimine(35,000); i-polyethylenimine(40,000); isisombululo se-polymer se-Ethylene imine; Isisombululo se-polymer se-Ethyleneimine; i-Ethyleneimine resin (50%); i-polyethylenimine 50% (W/V) isisombululo samanzi*; I-PEI-7; I-PEI-15; I-PEI-30; I-PEI-45; I-PEI-250; I-PEI-275; I-PEI-700; I-PEI-1000; I-PEI-1400; I-Polyethyleneimine, enamasebe, i-MW 50,000 – 100,000, 30% w/w aq. soln.; I-Polyethyleneimine; I-Polyethyleneimine (malunga ne-30% emanzini) [yoPhando lweBiochemical]; I-Polyethyleneimine (malunga ne-30% emanzini) "Ngokusekelwe kwimarike yasekhaya kunye nokwandisa ishishini langaphandle" sisicwangciso sethu senkqubela phambili kwixabiso elicatshulweyo le-Polyetherimide Granules High Rti Temperature Ultem 1000 Resin Pei yeCandelo lezonyango, Injongo yethu "kukuqalisa umhlaba omtsha, ixabiso elidlulayo", kangangoko, sikumema ngokunyanisekileyo ukuba nikhule nathi kwaye nidale ikamva elicacileyo elibonakalayo kunye!
    Ixabiso elicatshulweyo leI-Pei kunye ne-Pei Granule, Sinikezela ngeenkonzo ze-OEM kunye nezixhobo zokutshintsha ukuze sihlangabezane neemfuno ezahlukeneyo zabathengi bethu. Sibonelela ngexabiso elifanelekileyo lezinto ezisemgangathweni kwaye siya kuqinisekisa ukuba ukuthunyelwa kwakho kuphathwa ngokukhawuleza lisebe lethu lezothutho. Sinethemba lokuba siza kuba nethuba lokudibana nawe size sibone indlela esinokukunceda ngayo ukuqhubela phambili ishishini lakho.


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