urupapuro_rwanditseho

Ubutabire bwa Polyurethane

  • Igiciro cyiza cy'umusaruro SILANE (A1120) CAS: 3069-29-2 N-(β-AMINOETHYL)-γ-AMINOPROPY TRIMETHOXY SILANE

    Igiciro cyiza cy'umusaruro SILANE (A1120) CAS: 3069-29-2 N-(β-AMINOETHYL)-γ-AMINOPROPY TRIMETHOXY SILANE

    N-(β-AMINOETHYL)-γ-AMINOPROPY TRIMETHOXY SILANE ni amazi adafite ibara cyangwa umuhondo ubonerana gato. SILANE (A1120) ni ikintu gihuza ibintu bibiri kugira ngo cyongere gufatana kw'ibintu by'umwimerere ku bikoresho by'ibanze bidakomoka ku binyabuzima. Icya mbere ni kole isanzwe. Ihuze n'ibintu byinshi by'umwimerere n'ibikomoka ku binyabuzima.

    CAS: 3069-29-2

  • Igiciro cyiza cy'umusaruro DI METHYL ETHANOLAMINE (DMEA) CAS:108-01-0

    Igiciro cyiza cy'umusaruro DI METHYL ETHANOLAMINE (DMEA) CAS:108-01-0

    DI METHYL ETHANOLAMINE ni DMEA mu magambo ahinnye, ikinyabutabire kitagira ibara kandi gihindagurika gifite impumuro ya ammonia, gishobora kuvangwa muri ether na hydrocarbons zihumura neza. DI METHYL ETHANOLAMINE nta ibara kandi ibonerana, ifite ubuziranenge bwinshi n'impumuro nkeya.

    CAS: 108-01-0

  • Igiciro cyiza cy'umukora Dibutyltin Dilaurate (DBTDL) CAS: 77-58-7

    Igiciro cyiza cy'umukora Dibutyltin Dilaurate (DBTDL) CAS: 77-58-7

    Dibutyltin Dilaurate ni inyongeramusaruro y’ibati ry’umwimerere, Dibutyltin Dilaurate ishongera muri benzene, toluene, tetrachloride karubone, ethyl acetate, chloroform, acetone, peteroli ether n’ibindi bintu biyungurura ibinyabuzima ndetse n’ibindi bikoresho byose bikoreshwa mu nganda, ariko ntibishongera mu mazi. Kataloge nyinshi za organotin zikoreshwa mu kubira ku isoko, Dibutyltin Dilaurate, akenshi zivurwa n’amazi yihariye. Dibutyltin Dilaurate ni ibinyobwa by’umuhondo woroshye cyangwa bidafite ibara ku bushyuhe bw’icyumba. , ifite amavuta meza, ibonerana kandi irwanya ikirere. Irwanya neza umwanda wa sulfide. Dibutyltin Dilaurate ishobora gukoreshwa nk'iyoroheje mu bicuruzwa bibonerana, nk'amavuta meza mu bicuruzwa bibonerana, nk'iyoroheje mu gukora ihuza ry’urusenda rwa acrylate na carboxyl, gukora ifuro rya polyurethane na polyester, hamwe n’urusenda rwa silicone rubber rwa vulcanized bushyuhe bw’icyumba.

    CAS: 77-58-7

  • Igiciro cyiza cy'umusaruro N-METHYL PYRROLIDONE (NMP) CAS: 872-50-4

    Igiciro cyiza cy'umusaruro N-METHYL PYRROLIDONE (NMP) CAS: 872-50-4

    N-Methyl Pyrrolidone yitwa NMP, formula ya molekile: C5H9NO, Icyongereza: 1-Methyl-2-pyrrolidinone, isura yayo nta ibara ry’umuhondo woroshye ifite impumuro nke ya ammonia, ishobora kuvanga n’amazi mu rugero urwo arirwo rwose, ishonga muri eteri, acetone. N’ibintu bitandukanye biyungurura nk’ibinyabutabire nka esters, halogenated hydrocarbons, aromatic hydrocarbons, hafi ya byose bivanze n’ibintu byose biyungurura, ubushyuhe bugera kuri 204 ℃, ubushyuhe bugera kuri 91 ℃, hygroscopicity ikomeye, imiterere ihamye ya shimi, idashonga ku cyuma cya karuboni, aluminiyumu, umuringa. Ifite ibyiza byo kuba viscosity nke, ubushyuhe bwiza bugera kuri shimi n’ubushyuhe, polarity nyinshi, ubushyuhe buke, no kudahuza amazi n’ibintu byinshi biyungurura. NMP ni umuti muto, kandi ingano ntarengwa yemewe mu kirere ni 100PPM.

    CAS: 872-50-4

  • Igiciro cyiza cy'umusaruro Triphenylmethane isocyanate eshatu (umuti wa ethyl acetate) CAS: 141-78-6 Ikirango: Desmodur_RE

    Igiciro cyiza cy'umusaruro Triphenylmethane isocyanate eshatu (umuti wa ethyl acetate) CAS: 141-78-6 Ikirango: Desmodur_RE

    imvange y’umwimerere ifite formula ya CH3COOCH2CH3. Umuti wa ethyl acetate udafite ibara ufite impumuro nziza (nk'ibitonyanga by'amapera) kandi ukoreshwa mu kole, mu gukuraho irangi ry'inzara, mu cyayi na kawa bidafite kafeyine, no mu itabi (reba urutonde rw'inyongera mu itabi). Umuti wa ethyl acetate ni ester ya ethanol na aside asetiki; Umuti wa ethyl acetate ukorwa ku gipimo kinini kugira ngo ukoreshwe nk'umuti. Umusaruro wa buri mwaka wakozwe mu Buyapani, Amerika ya Ruguru, n'Uburayi mu 1985 wari toni zigera ku 400.000. Mu 2004, hakozwe toni miliyoni 1.3 ku isi yose.

    CAS: 141-78-6

  • Umusaruro mwiza wakozwe mu nganda SILANE (A1160) 3-UREIDOPROPYLTRIETHOXYSILANE UMUTI 50% MURI METHANOL CAS: 7803-62-5

    Umusaruro mwiza wakozwe mu nganda SILANE (A1160) 3-UREIDOPROPYLTRIETHOXYSILANE UMUTI 50% MURI METHANOL CAS: 7803-62-5

    Silane ni umwuka utagira ibara, ushobora gushya mu buryo bwikora (pyrophoric). Silane ifite impumuro itera kunyonga kandi ishobora gukora uruvange ruturika hamwe n'umwuka. Silane igira ingaruka zikomeye ku bintu biremereye bya halide na halogens zidafite ibara uretse hydrogen chloride.

    Amagambo asa n'aya: flots100sco; Monosilane; SiH4; Silikane; Silicon hydride; Silicon hydride (SiH4); tetrahydrure; tetrahydruredesilicium

    CAS: 7803-62-5

  • UOP CLR-204 Adsorbent

    UOP CLR-204 Adsorbent

    Ibisobanuro

    UOP CLR-204 idasubira inyuma ni yo ikundwa cyane mu gukuraho HCl nke mu migezi irimo hydrocarbon ya Olefin. CLR-204 igabanya cyane imiterere y'amavuta mabi n'imiti ya chloride. Ibyiza n'ibiranga birimo:

    Ikwirakwizwa ry'ubunini bw'imyenge ryakozwe neza rituma habaho ubushobozi bwo hejuru.
    Ubunini bw'ubuso bunini butuma umuntu yinjirira vuba kandi agace gato koherezamo ibintu.
    Icyuma cyo hejuru cy'ubuso kugira ngo cyongere igihe cyo kuryama.
    Ifite adsorbent yihariye kugira ngo ikore neza cyane mu miyoboro y'ibikorwa.

  • UOP CG-731 Adorbent

    UOP CG-731 Adorbent

    Ibisobanuro

    UOP CG-731 adsorbent ni alumina adsorbent yihariye ifite ubushobozi bwo guhitamo dioxyde de carbone. Ibiranga n'ibyiza birimo:

    • Ikwirakwizwa ry'ubunini bw'imyenge ryakozwe neza rituma habaho ubushobozi bwo hejuru.
    • Ubunini bw'ubuso bunini butuma umuntu yinjirira vuba kandi agace gato koherezamo ibintu.
    • Inzu ifite ubuso bunini yongera igihe cyo kuryama.
    • Iboneka mu ngoma z'icyuma cyangwa mu mifuka yoroshye kuyishyiramo.
  • Igiciro cyiza cy'umukozi SILANE (A1100) 3-AMINOPROPYLTRIETHOXYSILANE CAS: 919-30-2

    Igiciro cyiza cy'umukozi SILANE (A1100) 3-AMINOPROPYLTRIETHOXYSILANE CAS: 919-30-2

    3-AMINOPROPYLTRIETHOXYSILANE Ikinyabutabire cyiswe γ-amino triaxyxyne, CAS 919-30-2, amazi adafite ibara. 3-AMINOPROPYLTRIETHOXYSILANE ishobora gukoreshwa nk'umuti wo kuvura fibre y'ikirahure n'ibifunga amenyo, ibikoresho byo guhuza amenyo bya silane, hamwe na phenolic, chooselin, polyester, epoxy, PBT, polyamide, karubone, nibindi. Resin ya thermoplastic na thermosetry ishobora kunoza cyane no kongera imiterere y'imikorere ya mashini n'imiterere y'amashanyarazi asanzwe y'imbaraga z'umuvuduko w ...

    CAS: 919-30-2

  • UOP AZ-300 Adsorbent

    UOP AZ-300 Adsorbent

    Ibisobanuro

    UOP AZ-300 adsorbent ni uruziga rwihariye rwa alumina-zeolite adsorbent rufite ubushobozi buke bwo gukora. Ibiranga na

    inyungu zirimo:

    • Ikwirakwizwa ry'ubunini bw'imyenge ryakozwe neza rituma habaho ubushobozi bwo hejuru.
    • Ubunini bw'ubuso bunini butuma umuntu yinjirira vuba kandi agace gato koherezamo ibintu.
    • Icyuma cyo hejuru cy'ubuso kugira ngo cyongere igihe cyo kuryama.
    • Iboneka mu ngoma z'icyuma cyangwa mu mifuka yoroshye kuyishyiramo.