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Ahụmịhe Mmepụta Afọ 14
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Mbupu ọhụrụ maka Pei Granules Enyere na Ọnụahịa Ụlọ Ọrụ Pei Polyetherimide Pei Resin


  • Nọmba CAS:9002-98-6
  • Usoro Molekụla:C2H5N
  • Ibu Molekụla:43.07
  • EINECS:618-346-1
  • Okwu ndị yiri ya:PEI-1750; ETHYLENE IMINE POLYMER SOLUTION, 50% n'ime mmiri; POLY(ETHYLENEIMINE) SOLUTION 10%; POLYETHYLENIMINE AV. MOL. WT. Ihe dị ka.*50,000 50% (W; PEI-14M; Ngwakọta polima Ethyleneimine, PEI; polyethyleneimine, nke nwere alaka, mw 10,000; polyethyleneimine, nke nwere alaka, mw 600; polyethyleneimine, nke nwere alaka, mw 70,000; EPOMIN P-1000; EPOMIN P-1050; EPOMIN SP-003; EPOMIN SP-200; POLYETHYLENEIMINE, 50%(V/V)Ngwọta mmiri; POLYETHYLENEIMINE gbanwere; Polyethyleneimine,Mw70,000Ngwọta; Polyethyleneimine,Mw50,000Ngwọta
  • Nkọwa Ngwaahịa

    Budata

    Akara Ngwaahịa

    Anyị na-ewere "onye ahịa dị mma, onye nwere àgwà dị mma, onye na-ejikọta ọnụ, onye ọhụrụ" dị ka ihe mgbaru ọsọ. "Eziokwu na eziokwu" bụ ihe kacha mma maka nnyefe ọhụrụ maka Pei Granules E nyere na Factory Price Pei Polyetherimide Pei Resin, Anyị anọwo na-ele anya ịmepụta njikọ azụmaahịa ogologo oge na gị. A na-ekele nyocha na ndụmọdụ gị nke ukwuu.
    Anyị na-ewere "ihe ndị ahịa na-anabata, ihe gbasara àgwà, ihe jikọrọ ọnụ, ihe ọhụrụ" dị ka ihe mgbaru ọsọ. "Eziokwu na eziokwu" bụ ihe kacha mma maka njikwa anyị.Mkpụrụ osisi Pei na Pei nke ChinaA na-ebuga ngwọta anyị niile nye ndị ahịa nọ na UK, Germany, France, Spain, USA, Canada, Iran, Iraq, Middle East na Africa. Ndị ahịa anyị na-anabata ngwọta anyị nke ọma maka ọnụahịa dị elu, ọnụahịa asọmpi na ụdị kachasị mma. Anyị na-atụ anya ịmalite mmekọrịta azụmaahịa na ndị ahịa niile ma weta agba mara mma karịa maka ndụ.
    Ngwaahịa a bụ mmiri mmiri na-enweghị agba ma ọ bụ odo odo. A na-agbaze na mmiri, ethanol, hygroscopic, anaghị agbaze na benzene na acetone. Mmiri ga-eme mgbe ọ zutere sulfuric acid nke nwere pH dị ala karịa 2.4. Mmiri mmiri ahụ na-acha ọkụ nke ọma, mgbakwunye nke formaldehyde na-emepụta mmiri mmiri. A na-eji ya dị ka ihe na-eme ka akwụkwọ iku ume na-enweghị nha, ihe na-ejide ya na ihe na-eme ka ọ dị ka ihe na-eme ka ọ dị nro ma na-eme ka ọ dị nro ma na-ebelata oke mmịpụta nke pulp. Meziwanye ikike mmịpụta nke akwụkwọ. A na-amụba nkụ nke akwụkwọ ahụ site na 1% - 4%. A na-amụba ikike mmepụta site na 5% - 20%.

    Nhọrọ Ịdị Ọcha
    MW 600 MW 1200 MW 1800 MW 2000 MW 3000
    MW 5000 MW 7000 MW 10000 MW 20000 MW 20000-30000
    MW 30000-40000 MW 40000-60000 MW 70000 MW 100000 MW 270000
    MW600000-1000000 MW 750000 MW 2000000

    POLYETHYLENEIMINE CAS 9002-98-6 nke MW3000
    IHE Oke ọkọlọtọ
    Ọdịdị Mmiri mmiri odo odo na-enweghị agba ma ọ bụ nke na-acha ọcha
    Nnwale Pasentị iri atọ
    Ike ndọda kpọmkwem (25℃ g/cm)3) d425=1.0385
    PH 10-12
    Ndekọ Refractive 1.3785
    Ọbara ọbara nke kinematic 30-80
    Ibu molekụla 3000-3500

    1. A na-eji ya dị ka ihe na-eme ka mmiri sie ike nke akwụkwọ na-anaghị egbu ume, ihe na-ejide ihe na ihe na-eme ka ihe na-akụ ihe n'oge a na-eme akwụkwọ, nke nwere ike ibelata oke ịkụ ihe. Meziwanye ikike iwepụ mmiri nke akwụkwọ. A na-amụba nkụ nke akwụkwọ site na 1% - 4%. A na-amụba ikike mmepụta site na 5% - 20%.
    2. A na-ejikarị ya eme ihe n'ubi nke ink, mkpuchi, ihe nrapado na ihe ndị ọzọ.
    3. A na-eji ya eme ihe n'ịgwọ mmiri n'akwụkwọ, ihe ngwọta electroplating na ihe na-ekesa ya.
    4. A na-eji ya eme ihe dị ka ihe na-eme ka resin epoxy dị nro, ihe na-eme ka aldehyde na ihe na-eme ka agba dị nro.

    CAS-9002-98-6

    A na-etinye ihe mkpuchi n'ime drum nke dị kilogram 25 ma debe ya n'ebe dị anya site na ìhè na okpomọkụ dị n'okpuru 25 Celsius.

    CAS 9002-98-6

    Polyethyleneimine, nke nwere alaka, MW1800,99%; Polyethyleneimine, nke nwere alaka, MW70,000,30%w/vaq.soln.; Polyethyleneimine, ihe dị ka MW 60,000, 50 wt% aq. ngwọta, nke nwere alaka; Polyethyleneimine, nke nwere akara, MW 25,000; Polyethyleneimine (30% na mmiri); Ethylene iMine polyM; PolyethyleneiMine na nkume silica, resin mgbanwe anion, Mesh 20-40; PolyethyleneiMine na nkume silica, resin mgbanwe anion, Mesh 40-200; PolyethyleneiMine na nkume silica, resin mgbanwe anion, benzylated, Mesh 20-40; PolyethyleneiMine, Branched, Av. Mn (site na GPC) Ihe dị ka 10,000; Poly(ethyleneiMine) ngwọta ~50% na H2O; Mn nkezi nke Poly(ethyleneiMine) nkezi Mn ~1,200, nkezi Mw ~1300 site na LS, 50 wt.% na H2O; Mn nkezi nke Poly(ethyleneiMine) nkezi Mn ~1,800 site na GPC, nkezi Mw ~2,000 site na LS, 50 wt.% na H2O; Mn nkezi nke Poly(ethyleneiMine) nkezi Mn ~60,000 site na GPC, nkezi Mw ~750,000 site na LS, 50 wt.% na H2O; Mn nkezi nke Polyethyleni, nkezi Mw ~25,000 site na LS, nkezi Mn ~10,000 site na GPC, nke nwere alaka; Polyethylenimine, nkezi; Polyethylenimine hydrochloride linear, nkezi Mn 20,000, PDI <=1.2; Polyethylenimine hydrochloride linear, nkezi Mn 4,000, PDI <=1.1; Polyethylenimine, nkezi linear Mn 10,000, PDI <=1.2; Polyethylenimine, nkezi linear Mn 5,000, PDI <1.2; Polyethylenimine na silica beads, anion exchange resin, benzylated, 40-200 Mesh; Polyethylenimine, nkezi linear Mn 2,500, PDI <1.2; polyethylenimine (35,000); polyethylenimine (40,000); Ethylene imine polymer solution; Ethyleneimine polymer solution; Ethyleneimine resin (50%); polyethylenimine 50% (W/V) watered*solution; PEI-7; PEI-15; PEI-30; PEI-45; PEI-250; PEI-275; PEI-700; PEI-1000; PEI-1400; Polyethyleneimine, nke nwere alaka, MW 50,000 – 100,000, 30% w/w aq. soln.; Polyethyleneimine; Polyethyleneimine (ihe dị ka 30% na mmiri) [maka Nnyocha Biochemical]; Polyethyleneimine (ihe dị ka 30% na mmiri) Anyị na-ewere "onye ahịa na-anabata, nke na-elekwasị anya na àgwà, nke na-ejikọta ọnụ, nke na-emepụta ihe ọhụrụ" dị ka ebumnuche. "Eziokwu na eziokwu" bụ ihe kacha mma maka njikwa anyị maka nnyefe ọhụrụ maka Pei Granules E nyere na Ọnụahịa Ụlọ Ọrụ Pei Polyetherimide Pei Resin, Anyị anọwo na-ele anya ịmepụta njikọ azụmaahịa ogologo oge na gị. A na-ekele nyocha na ndụmọdụ gị nke ukwuu.
    Nnyefe Ọhụrụ makaMkpụrụ osisi Pei na Pei nke ChinaA na-ebuga ngwọta anyị niile nye ndị ahịa nọ na UK, Germany, France, Spain, USA, Canada, Iran, Iraq, Middle East na Africa. Ndị ahịa anyị na-anabata ngwọta anyị nke ọma maka ọnụahịa dị elu, ọnụahịa asọmpi na ụdị kachasị mma. Anyị na-atụ anya ịmalite mmekọrịta azụmaahịa na ndị ahịa niile ma weta agba mara mma karịa maka ndụ.


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