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Kemika Polyurethane

  • Mea Hana Maikaʻi Kumukūʻai DI METHYL ETHANOLAMINE (DMEA) CAS:108-01-0

    Mea Hana Maikaʻi Kumukūʻai DI METHYL ETHANOLAMINE (DMEA) CAS:108-01-0

    Hoʻopau ʻia ʻo DI METHYL ETHANOLAMINE ma ke ʻano he DMEA, he wai waihoʻoluʻu a me ka ʻala me ka ʻala amonia, hiki ke hui ʻia i loko o ka etera a me nā hydrocarbons ʻala.ʻO DI METHYL ETHANOLAMINE ʻaʻohe waihoʻoluʻu a ʻākala, me ka maʻemaʻe kiʻekiʻe a me ke ʻala haʻahaʻa

    CAS: 108-01-0

  • Mea Hana Maikaʻi Kumu Dibutyltin Dilaurate (DBTDL) CAS: 77-58-7

    Mea Hana Maikaʻi Kumu Dibutyltin Dilaurate (DBTDL) CAS: 77-58-7

    ʻO ka Dibutyltin Dilaurate kahi mea hoʻohui tin organik, Dibutyltin Dilaurate hiki ke hoʻoheheʻe ʻia i benzene, toluene, carbon tetrachloride, ethyl acetate, chloroform, acetone, petroleum ether a me nā mea hoʻoheheʻe kūlohelohe a me nā plasticizers ʻoihana āpau, akā hiki ʻole ke hoʻoheheʻe ʻia i ka wai.ʻO nā mea hoʻoheheʻe organotin multi-purpose kiʻekiʻe e kahe ana ma ka mākeke, ʻo Dibutyltin Dilaurate, e mālama mau ʻia e ka liquefaction kūikawā.ʻO Dibutyltin Dilaurate he mau wai aila melemele māmā a waihoʻoluʻu ʻole ma ka lumi wela., loaʻa i ka lubricity maikaʻi loa, ka ʻike a me ka pale ʻana i ka wā.Kūleʻa maikaʻi i ka haumia sulfide.Hiki ke hoʻohana ʻia ʻo Dibutyltin Dilaurate ma ke ʻano he stabilizer i nā huahana palupalu palupalu, e like me ka lubricant maikaʻi i loko o nā huahana māmā, e like me ka catalyst no ka hoʻopili ʻana i ka hopena o ka acrylate rubber a me ka carboxyl rubber, synthesis o ka polyurethane foam a me ka polyester, a me ka lumi wela vulcanized silicone rubber.mea hoʻopāpā.

    CAS: 77-58-7

  • Mea Hana Maikaʻi Kumu N-METHYL PYRROLIDONE (NMP) CAS: 872-50-4

    Mea Hana Maikaʻi Kumu N-METHYL PYRROLIDONE (NMP) CAS: 872-50-4

    N-Methyl Pyrrolidone i kapa ʻia ʻo NMP, molecular formula: C5H9NO, English: 1-Methyl-2-pyrrolidinone, ʻaʻohe kala o ke ʻano i ka wai aniani melemele māmā, ʻala iki ka amonia, hiki ke hoʻoheheʻe ʻia me ka wai i kēlā me kēia ʻāpana, hiki ke hoʻoheheʻe ʻia i ka etera, acetone A me nā mea hoʻoheheʻe ʻokoʻa like ʻole e like me nā esters, halogenated hydrocarbons, aromatic hydrocarbons, aneane hui pū ʻia me nā mea hoʻoheheʻe a pau, kahi paila 204 ℃, kiko uila 91 ℃, hygroscopicity ikaika, mau waiwai kemika paʻa, non-corrosive i ke kila kalapona, aluminika, keleawe. ʻinoʻino.Loaʻa i ka NMP nā mea maikaʻi o ka haʻahaʻa haʻahaʻa, ke kūpaʻa kemika maikaʻi a me ke kūpaʻa wela, ka polarity kiʻekiʻe, ka haʻahaʻa haʻahaʻa, a me ka miscibility pau ʻole me ka wai a me nā mea hoʻoheheʻe he nui.ʻO NMP he micro-drug, a ʻo ka palena palena ʻae ʻia i ka lewa he 100PPM.

    CAS: 872-50-4

  • Mea Hana Maikaʻi Price Triphenylmethane ʻekolu isocyanate(ethyl acetate solution) CAS: 141-78-6 Brand: Desmodur_RE

    Mea Hana Maikaʻi Price Triphenylmethane ʻekolu isocyanate(ethyl acetate solution) CAS: 141-78-6 Brand: Desmodur_RE

    ka mea hoʻohuihui me ke ʻano CH3COOCH2CH3.Ethyl acetate solution waihoʻoluʻu wai he ʻano ʻala ʻono (e like me nā kulu pear) a hoʻohana ʻia i loko o nā glues, nail polish removers, decaffeinating ti a me kofe, a me nā paka (e ʻike i ka papa inoa o nā mea hoʻohui i loko o ka paka).ʻO ka solution Ethyl acetate ka ester o ka ethanol a me ka acetic acid; Hana ʻia ka solution Ethyl acetate ma ke ʻano nui no ka hoʻohana ʻana ma ke ʻano he solvent.ʻO ka hui ʻana i ka makahiki 1985 o Iapana, ʻAmelika ʻAmelika, a me ʻEulopa ma kahi o 400,000 tons.I ka makahiki 2004, ua manaʻo ʻia he 1.3M tons i hana ʻia ma ka honua holoʻokoʻa.

    CAS: 141-78-6

  • Mea Hana Maikaʻi Kumukūʻai SILANE (A1160) 3-UREIDOPROPYLTRIETHOXYSILANE 50% SOLUTION IN METHANOL CAS: 7803-62-5

    Mea Hana Maikaʻi Kumukūʻai SILANE (A1160) 3-UREIDOPROPYLTRIETHOXYSILANE 50% SOLUTION IN METHANOL CAS: 7803-62-5

    He kinoea kala ʻole ʻo Silane.He ʻala ʻo Silane a hiki ke hana i nā hui pahū me ka ea.E hoʻoikaika ikaika ʻo Silane me nā halides metala kaumaha a me nā halogen manuahi ʻē aʻe ma waho o ka hydrogen chloride.

    Synonyms : flots100sco;Monosilane;SiH4;Silicane;Silicon hydride;Silicon hydride (SiH4);tetrahydrure;tetrahydruredesilicium

    CAS: 7803-62-5

  • UOP CLR-204 Adsorbent

    UOP CLR-204 Adsorbent

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    ʻO UOP CLR-204 non-regenerative adsorbent ka mea i makemake nui ʻia no ka wehe ʻana i ka HCl mai nā kahawai wai wai i loko o Olefin.Hāʻawi ka adsorbent CLR-204 i ka mana chloride kiʻekiʻe loa i ka lawelawe ʻoihana, ʻoiai e hōʻemi nui ana i ka ʻaila ʻōmaʻomaʻo a me ka hoʻokumu ʻana o ka chloride organik.Loaʻa nā hiʻohiʻona a me nā pōmaikaʻi:

    Hoʻopili ʻia ka nui o ka pore e alakaʻi i ka hiki ke kiʻekiʻe.
    Kiʻekiʻe kiʻekiʻe o ka macro-porosity no ka adsorption wikiwiki a me ka pōkole hoʻoili nuipaʻa wahi.
    ʻO ka substrate ili kiʻekiʻe e hoʻolōʻihi i ke ola o ka moena.
    Adsorbent maʻamau no ka hana haʻahaʻa loa i nā kahawai kaʻina.

  • UOP CG-731 Adsorbent

    UOP CG-731 Adsorbent

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    ʻO UOP CG-731 adsorbent he alumina adsorbent kūikawā i loaʻa ka mana kiʻekiʻe a me ke koho no ka carbon dioxide.Loaʻa nā hiʻohiʻona a me nā pōmaikaʻi:

    • Hoʻopili ʻia ka nui o ka pore e alakaʻi i ka hiki ke kiʻekiʻe.
    • Kiʻekiʻe kiʻekiʻe o ka macro-porosity no ka adsorption wikiwiki a me ka pōkole hoʻoili nuipaʻa wahi.
    • Hoʻonui ʻia ke ola o ka moena ka substrate ili kiʻekiʻe.
    • Loaʻa i nā pahu kila a i ʻole nā ​​ʻeke hoʻouka wikiwiki.
  • Mea Hana Maikaʻi Kumukūʻai SILANE (A1100) 3-AMINOPROPYLTRIETHOXYSILANE CAS: 919-30-2

    Mea Hana Maikaʻi Kumukūʻai SILANE (A1100) 3-AMINOPROPYLTRIETHOXYSILANE CAS: 919-30-2

    3-AMINOPROPYLTRIETHOXYSILANE inoa Pākē γ-amino triaxyxyne, CAS 919-30-2, wai waihoʻoluʻu ʻole.Hiki ke hoʻohana 'ia ka 3-AMINOPROPYLTRIETHOXYSILANE e like me ke aniani fiber lapaʻau a me nā mea hoʻopaʻa niho, silane hui hui, a me ka phenolic, choselin, polyester, epoxy, PBT, polyamide, carbonate, etc. a me nā waiwai uila haʻahaʻa o ka ikaika pelu maloʻo a me ka pulu, ka ikaika compressive, ka ikaika shear, a me nā waiwai uila haʻahaʻa o ka plastic.ka wahine.

    CAS: 919-30-2

  • UOP AZ-300 Adsorbent

    UOP AZ-300 Adsorbent

    wehewehe

    ʻO UOP AZ-300 adsorbent he mea hoʻoheheʻe alumina-zeolite kūikawā kūikawā me ka haʻahaʻa haʻahaʻa.Nā hiʻohiʻona a me

    Loaʻa nā pōmaikaʻi:

    • Hoʻopili ʻia ka nui o ka pore e alakaʻi i ka hiki ke kiʻekiʻe.
    • Kiʻekiʻe kiʻekiʻe o ka macro-porosity no ka adsorption wikiwiki a me ka pōkole hoʻoili nuipaʻa wahi.
    • ʻO ka substrate ili kiʻekiʻe e hoʻolōʻihi i ke ola o ka moena.
    • Loaʻa i nā pahu kila a i ʻole nā ​​ʻeke hoʻouka wikiwiki.
  • UOP APG™ III Adsorbent

    UOP APG™ III Adsorbent

    ʻO ka UOP APG III adsorbent he mea hoʻomaikaʻi i hoʻomohala ʻia no ka Air Plant Pre-purification Units (APPU) kūikawā no ka wehe ʻana i nā mea haumia e like me carbon dioxide, wai, a me nā hydrocarbons.

    Ua hoʻomaikaʻi i ka hana a hāʻawi i ka manawa kūpono no ka hoʻemi ʻana i nā kumukūʻai APPU.