isibhengezo_sekhasi

Amakhemikhali e-Polyurethane

  • Umkhiqizi Intengo Enhle SILANE (A1120) CAS: 3069-29-2 N-(β-AMINOETHYL)-γ-AMINOPROPY TRIMETHOXY SILANE

    Umkhiqizi Intengo Enhle SILANE (A1120) CAS: 3069-29-2 N-(β-AMINOETHYL)-γ-AMINOPROPY TRIMETHOXY SILANE

    I-N-(β-AMINOETHYL)-γ-AMINOPROPY I-TRIMETHOXY SILANE ayinambala noma iphuzi kancane, iwuketshezi olukhanyayo. I-SILANE (A1120) iyi-ejenti yokuhlanganisa ene-dual-agent ukwandisa ukunamathela kwezinto eziphilayo ezintweni eziyisisekelo ezingaphili. Eyokuqala iyi-glue ebanzi. Ivumelana nezinto eziningi eziphilayo nezingaphili.

    I-CAS: 3069-29-2

  • Umkhiqizi Intengo Enhle DI METHYL ETHANOLAMINE (DMEA) CAS:108-01-0

    Umkhiqizi Intengo Enhle DI METHYL ETHANOLAMINE (DMEA) CAS:108-01-0

    I-DI METHYL ETHANOLAMINE ifushaniswe ngokuthi i-DMEA, uketshezi olungenambala noluguquguqukayo olunephunga le-ammonia, oluxubene ne-ether nama-hydrocarbon aromatic. I-DI METHYL ETHANOLAMINE ayinambala futhi isobala, ihlanzekile kakhulu futhi inephunga eliphansi.

    I-CAS: 108-01-0

  • Intengo Enhle Yomkhiqizi I-Dibutyltin Dilaurate (DBTDL) CAS: 77-58-7

    Intengo Enhle Yomkhiqizi I-Dibutyltin Dilaurate (DBTDL) CAS: 77-58-7

    I-Dibutyltin Dilaurate iyisengezo se-organic tin, i-Dibutyltin Dilaurate iyancibilika ku-benzene, i-toluene, i-carbon tetrachloride, i-ethyl acetate, i-chloroform, i-acetone, i-petroleum ether nezinye izinyibilikisi eziphilayo kanye nazo zonke izinto zokwenziwa kwepulasitiki zezimboni, kodwa ayincibiliki emanzini. Ama-catalyst e-organotin amaningi abilayo ajikeleza emakethe, i-Dibutyltin Dilaurate, avame ukuphathwa ngoketshezi olukhethekile. I-Dibutyltin Dilaurate iwuketshezi oluphuzi olukhanyayo noma olungenambala olunamafutha okushisa kwegumbi. , inokugcoba okuhle kakhulu, ukucaca kanye nokumelana nesimo sezulu. Ukumelana okuhle nokungcola kwe-sulfide. I-Dibutyltin Dilaurate ingasetshenziswa njengesiqinisi emikhiqizweni ethambile ecacile, njengokugcoba okusebenzayo emikhiqizweni eqinile ecacile, njengesikhuthazi sokusabela okuxhumene kwerabha ye-acrylate kanye nerabha ye-carboxyl, ukwenziwa kwe-polyurethane foam kanye ne-polyester, kanye nerabha ye-silicone evulcanized vulcanized temperature.

    I-CAS: 77-58-7

  • Umkhiqizi Intengo Enhle I-N-METHYL PYRROLIDONE (NMP) CAS: 872-50-4

    Umkhiqizi Intengo Enhle I-N-METHYL PYRROLIDONE (NMP) CAS: 872-50-4

    I-N-Methyl Pyrrolidone ibizwa ngokuthi i-NMP, ifomula yama-molecule: C5H9NO, isiNgisi: 1-Methyl-2-pyrrolidinone, ukubukeka kwayo akunambala kuya koketshezi olukhanyayo oluphuzi, iphunga elincane le-ammonia, ixubana namanzi nganoma iyiphi indlela, incibilika ku-ether, i-acetone kanye nezinyibilikisi ezahlukahlukene eziphilayo ezifana nama-esters, ama-hydrocarbons e-halogenated, ama-hydrocarbons aromatic, cishe axutshwe ngokuphelele nazo zonke izinyibilikisi, iphuzu lokubilisa elingu-204 ℃, iphuzu le-flash elingu-91 ℃, i-hygroscopicity eqinile, izakhiwo zamakhemikhali ezizinzile, ezingaboliyo ensimbini yekhabhoni, i-aluminium, ithusi. Ibolisisa kancane. I-NMP inezinzuzo ze-viscosity ephansi, ukuzinza okuhle kwamakhemikhali kanye nokuzinza kokushisa, i-polarity ephezulu, ukuguquguquka okuphansi, kanye nokungafani okungenamkhawulo namanzi kanye nezinyibilikisi eziningi eziphilayo. I-NMP iyisidakamizwa esincane, futhi ukuhlushwa okulinganiselwe okuvunyelwe emoyeni kungu-100PPM.

    I-CAS: 872-50-4

  • Umkhiqizi Intengo Enhle I-Triphenylmethane i-isocyanate emithathu (isixazululo se-ethyl acetate) I-CAS: 141-78-6 Uhlobo: Desmodur_RE

    Umkhiqizi Intengo Enhle I-Triphenylmethane i-isocyanate emithathu (isixazululo se-ethyl acetate) I-CAS: 141-78-6 Uhlobo: Desmodur_RE

    inhlanganisela yezinto eziphilayo enefomula i-CH3COOCH2CH3. Isixazululo se-ethyl acetate esingenambala sinephunga elimnandi elihlukile (elifana namaconsi epheya) futhi sisetshenziswa kuma-glue, kuma-nail polish removers, etiyeni elikhipha i-caffeine kanye nasekofini, kanye nogwayi (bheka uhlu lwezithasiselo ezigwayi). Isixazululo se-ethyl acetate siyi-ester ye-ethanol kanye ne-acetic acid; Isixazululo se-ethyl acetate senziwe ngezinga elikhulu ukuze sisetshenziswe njengesinyibilikisi. Ukukhiqizwa kwaminyaka yonke okuhlanganisiwe eJapane, eNyakatho Melika, naseYurophu kwakungamathani angaba ngu-400,000. Ngo-2004, kulinganiselwa ukuthi kwakhiqizwa amathani ayi-1.3M emhlabeni jikelele.

    I-CAS: 141-78-6

  • I-UOP GB-280 Adsorbent

    I-UOP GB-280 Adsorbent

    Incazelo

    I-UOP GB-280 adsorbent iyi-adsorbent eqinile eyenzelwe ukususa ama-sulfur compounds emifuleni ye-hydrocarbon.

  • I-UOP GB-238 I-Absorbent

    I-UOP GB-238 I-Absorbent

    Incazelo

    I-UOP GB-238 emuncayo iyisithako esikhethekile esiyisiyingi esenzelwe ukumunca i-arsine ne-phosphine kuma-hydrocarbon.

  • Umkhiqizi Wentengo Enhle I-Dimethyl Sulfoxide (DMSO) CAS 67-68-5

    Umkhiqizi Wentengo Enhle I-Dimethyl Sulfoxide (DMSO) CAS 67-68-5

    I-Dimethyl sulfoxide (ebizwa ngokuthi i-DMSO) iyinhlanganisela yezinto eziphilayo equkethe i-sulfur, i-English Dimethylsulfoxide, ifomula yama-molecule (CH3) 2SO, iyi-liquid engenambala, engenaphunga futhi esobala ekushiseni kwegumbi, iyi-liquid evuthayo e-hygroscopic, futhi ine-polarity ephezulu. , indawo yokubila ephezulu, i-aprotic, ixubene namanzi, ubuthi obuphansi kakhulu, ukuzinza okuhle kokushisa, ingaxubene nama-alkanes, inyibilika ezintweni eziningi eziphilayo ezifana namanzi, i-ethanol, i-propanol, i-ether, i-benzene kanye ne-chloroform, eyaziwa ngokuthi “i-solvent yendawo yonke”.

    I-CAS: 67-68-5

  • Umkhiqizi Wentengo Enhle I-Diethyl Toluene Diamine(DETDA) CAS: 68479-98-1

    Umkhiqizi Wentengo Enhle I-Diethyl Toluene Diamine(DETDA) CAS: 68479-98-1

    I-Diethyl Toluene Diamine (DETDA) iwuketshezi olukhanyayo oluphuzi kuya koluphuzi olukhanyayo. I-Diethyl Toluene Diamine (DETDA) iyisandisi seketanga esihle kakhulu futhi esingabizi kakhulu sama-polyurethane elastomeric (PU) kanye ne-ejenti yokwelapha yama-epoxide (EP). Ngaphezu kwalokho i-Diethyl Toluene Diamine (DETDA) ingasetshenziswa njengesixhumi sokwenziwa kwezinto eziphilayo.

    I-CAS: 68479-98-1

  • I-UOP GB-222 Adsorbent

    I-UOP GB-222 Adsorbent

    Incazelo

    I-UOP GB-222 adsorbent iyi-adsorbent yensimbi eyindilinga enamandla aphezulu eyenzelwe ukususa amakhemikhali esibabule. Izici nezinzuzo zifaka:

    • Ingxenye esebenzayo ephezulu kakhulu yomthamo ophezulu uma kuqhathaniswa nezizukulwane ezedlule
    • I-substrate yendawo ephezulu yokwandisa ukusabalala kwe-oxide yensimbi esebenzayo ukuze kwandiswe isikhathi sombhede.
    • I-oxide yensimbi esebenzayo eyenziwe ngokwezifiso yokususa ukungcola okuphansi kakhulu.
    • Izinga eliphezulu le-macro-porosity kanye nokusatshalaliswa kosayizi we-pore ukuze kufakwe ngokushesha indawo yokudlulisa isisindo esifushane.