I-MXC-F77

Umfanekiso oPhambili we-MXC-F77
  • I-MXC-F77
  • I-MXC-F77

  • Igama lebrand: I-MXC-F77

    • Iinkcukacha zeMveliso

    Umgangatho woShishino lwe-Balanced Catalysis

    I-catalyst ye-MXC-F77 elulwelo ecacileyo kwi-beaker yeglasi ukuze kuveliswe i-polyurethane ephucukileyo

    I-MXC-F77 sisihluzo solwelo esikhethekileyo esenzelwe ukubonelela ngolawulo oluchanekileyo lokunyanga kwiinkqubo ze-PU.

    I-MXC-F77 (iPentamethyldipropylenetriamine) sisincedisi se-amine esisebenza kakuhle nesisebenza ngeendlela ezininzi esibonelela ngokulingana okuhlukileyo phakathi kokusabela kokuvuthela kunye nokusabela kwe-gelling kwiinkqubo ze-polyurethane:

    • Uyilo lwe-Tridentate Amine:Olu lwakhiwo lwemolekyuli luneendawo ezintathu zenitrogen ezikumgangatho ophezulu, kwaye lubonelela ngomsebenzi ophezulu wokutsala amandla kwiidosi eziphantsi, nto leyo eqinisekisa ukuba ifomyula isebenza kakuhle kwaye ingabizi kakhulu.

    • Isithuba sePropyl esilinganayo:Indlela ethile yokucwangciswa kweetsheyini zayo zekhabhoni ivumela uzinzo olukhethekileyo kunye nokuhlanganiswa okufanayo kwiingxubevange zepolyol ezintsonkothileyo.

     

    Ukusebenza okuLungelelanisiweyo kunye noBulungisa beFoam

    Ulwakhiwo lwekhemikhali lwe-F77 (CAS 63469-23-8), isivuseleli se-amine esiphendulayo esinevumba eliphantsi kwi-polyurethane foam

    Ulwakhiwo lwemolekyuli ye-F77 (CAS 63469-23-8), isithako esibalaseleyo se-amine esisabelayo kwiinkqubo ze-PU ezikhupha umbane kancinci.

    Kwiinjineli zobugcisa, uhlobo "olulinganiselayo" lwe-MXC-F77 yeyona nto iphambili ekufezekiseni imveliso yefoam esemgangathweni ophezulu nehambelanayo:

    • UkuKhathalela iiNgxaki ezimbini:Ibonelela ngokulinganisela okugqibeleleyo phakathi kweempendulo ze-isocyanate-water (ukuvuthela) kunye ne-isocyanate-polyol (i-gelling), ithintela ukuqhekeka okanye ukushwabana kwefoam.

    • Umxholo weSeli eVulekileyo oPhezulu:Kwizicelo zefoam eziguquguqukayo, iphucula kakhulu ulwakhiwo lweseli evulekileyo, nto leyo ekhokelela ekuphefumleni okungcono kunye nentuthuzelo kwifenitshala nakwizihlalo zeemoto.

    • Imo Yeseli Efanayo:Kwi-foams eziqinileyo, ikhuthaza ulwakhiwo lweseli oluhle noluhambelanayo, olubaluleke kakhulu ekukhuseleni ubushushu kunye namandla esakhiwo.

     

    Ukusebenza kakuhle kwenkqubo kunye neengenelo zokusingqongileyo

    Sigxila ekunikezeni iikhemikhali ezicocekileyo kakhulu eziphucula ukhuseleko lwefektri kunye nokuthengiswa kwemveliso ekugqibeleni:

    • Indawo yokuvelisa ivumba eliphantsi:Ngokungafaniyo nee-amine zemveli, i-MXC-F77 ineprofayili enuka kancinci, nto leyo eyenza ukuba ibe lolona khetho lukhethwayo kwiimoto zangaphakathi kunye nezixhobo zokwakha zangaphakathi ekufuneka zihlangabezane nemigangatho engqongqo ye-VOC.

    • Ubunzulu obuphantsi kakhulu (3\ mPa.s):Ukuqina kwayo okufana namanzi kuqinisekisa ukulinganisa okulula kunye nokuxuba okugqibeleleyo koomatshini abazenzekelayo abanoxinzelelo oluphezulu, okunciphisa ukuguguleka kunye nokugcinwa kwezixhobo.

    • Iqinisekisiwe98%Ubunyulu:Imigangatho yethu yokuvelisa engqongqo iqinisekisa uvavanyo oluphezulu kunye nomthamo omncinci wamanzi (0.5%), ikunika ukuhambelana kwenani lemveliso efunekayo kwimveliso enkulu yemizi-mveliso.

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