Unilong
Ruzivo rwemakore gumi nemana mukugadzira
Zvirimwa zvemakemikari zviviri
Yakapasa ISO 9001:2015 Hunhu Hwemhando yepamusoro

Vatengesi Vepamusoro Stabilizer 7000 Chinosimbisa Zvigadzirwa zvePolyester

 


  • CAS:2162-74-5
  • Fomura reMamorekuru:C25H34N2
  • Kurema kweMorekuru:362.56
  • EINECS:218-487-5
  • Mazwi akafanana:HS-700F; DIPPC; HYDROLYSIS STABILIZER 5500; DIAZIRIDINE, 3-(4-CHLOROPHENYL)-1,2-DIMETHYL-; N,N'-(2,2',6,6'-Tetraisopropyldiphenyl)carbodiimide; HYDROLYSIS STABILIZER TRUELICHT 5500; N,N'-Methanediylidenebis(2,6-diisopropylaniline)
  • Ruzivo rweChigadzirwa

    Dhawunirodha

    Matagi eChigadzirwa

    Tinoramba tichitevedzera musimboti wekuti "mhando yekutanga, rubatsiro pakutanga, kuvandudza nguva dzose uye hunyanzvi hwekusangana nevatengi" kune manejimendi yako uye "hapana chikanganiso, hapana zvichemo" sechinangwa chakajairika. Nekubatsira kwedu, tinopa zvigadzirwa nemhinduro uku tichishandisa mhando yepamusoro yepamusoro pamutengo unonzwisisika.Vatengesi Vepamusoro Chinosimbisa 7000Chinhu Chinokosha ChekusimbisaZvigadzirwa zvePolyester, zvigadzirwa zvedu zvakakurumbira zvikuru pasi rose sezvo zvichinyanya kukwikwidzana uye mukana wedu mukuru webasa rekutengesa mushure mekutengeswa kune vatengi.
    Tinoramba tichitevedzera musimboti wekuti "mhando yekutanga, rubatsiro pakutanga, kuvandudza nguva dzose uye hunyanzvi hwekusangana nevatengi" kune manejimendi yako uye "hapana chikanganiso, hapana zvichemo" sechinangwa chakajairika. Kuti basa redu ribudirire, tinopa zvigadzirwa nemhinduro uku tichishandisa mhando yepamusoro pamutengo unonzwisisika, takavaka hukama hwakasimba uye hwakareba nemakambani mazhinji mubhizinesi iri muKenya nekunze kwenyika. Basa rekutengesa nekukurumidza uye rehunyanzvi rinopihwa neboka redu remazano rinopa vatengi vedu mufaro. Ruzivo rwakakwana uye ma parameter kubva muzvigadzirwa zvichatumirwa kwauri kuti uwane chero kuziviswa kwakazara. Mienzaniso yemahara inogona kuendeswa uye kambani ichashanyira kambani yedu. N Kenya kuti titaurirane inogamuchirwa nguva dzose. Tinovimba kuti mibvunzo ichatumirwa kwauri uye tichavaka kubatana kwenguva refu.

    Bis (2,6-diisopropylphenyl) carbodiimide inodzivirira hydrolysis. Anti hydrolysis agent k-1 inodzivirira hydrolysis stabilizer ine aromatic carbodiimide inobva ku steric inodzivirira aromatic carbodiimide iyo inosangana ne hydrolysis products dzakadai se carboxylic acids kana mvura kudzivirira self catalytic hydrolysis degeneration uye kuvandudza hupenyu hwema polymers mazhinji, kunyanya mumamiriro ekushandiswa akaoma akadai sekupisa kwakanyanya, hunyoro, uye acidic ne alkaline environments.

    Bis (2,6-diisopropylphenyl) carbodiimide inonyanya kushandiswa se stabilizer yezvigadzirwa zve polyester, zvigadzirwa zve polyurethane (senge PU systems, MDI prepolymers, TPU, adhesives), zvigadzirwa zve polyamide nylon, uye mapurasitiki anonyungudika nyore nyore akadai seEVA.

    Chinhu Tsanangudzo
    Pokufashaira 152-162 °C (Dzvanya: 0.05 Torr)
    Kuwanda kwevanhu 0.95±0.1 g/cm3 (Yakafanotaurwa)
    Nzvimbo yekunyunguduka 51 °C
    poindi yekupenya 197℃
    Kumanikidzwa kwemhepo 0.006Pa pa20℃
    Mamiriro ekuchengetedza 2-8°C

    Kugadzirwa kweAmide bond: (2,6-diisopropylphenyl)carbodiimide, sechinhu chinobvisa mvura mumuviri, chinoshandiswa mukugadzirwa kweamino acids nemapeptides. Inogona kukurudzira zvinobudirira kuita pakati pemapoka ecarboxyl (-COOH) nemapoka emaamino (-NH₂) kuti vagadzire maamide bond (-CONH-), uye zvigadzirwa zviri nyore kupatsanura, pasina kukanganisa kuchena kwezvigadzirwa.

    Kugadzirwa kweEster neurea: Bis(2,6-diisopropylphenyl)carbodiimide inoita basa rekugadzirisa masero mukuita transesterification reactions kana kugadzira urea compounds, zvakaita sekusimudzira reaction pakati pealcohols necarboxylic acids kuti zviumbe esters, kana reaction pakati peamines neisocyanates kuti zviumbe ureas.

    Mundima yezvinhu zvepolymer: RARECHEM AQ A4 0133 inoshandiswa kugadzira zvinhu zvepolymer zvakaita sepolyurethane nepolyamide, inoshanda se crosslinking agent kana accelerator ye polymerization reactions kuti iwedzere kugadzikana kwechimiro uye mashandiro ezvinhu.

    Kugadzira mishonga yepakati: Mukugadzira mishonga, inowanzoshandiswa kugadzira mishonga yepakati ine maamide structures akadai semishonga inorwisa mabhakitiriya uye ndeimwe yemishonga inokosha mumakemikari ekurapa.

    Kazhinji inorongedzwa mu 25kg/dhiramu, uye inogonawo kugadzirwa nepakeji yakagadzirwa.

    Tinoramba tichitevedzera musimboti wekuti "mhando yekutanga, rubatsiro pakutanga, kuvandudza nguva dzose uye hunyanzvi hwekusangana nevatengi" kune manejimendi yako uye "hapana chikanganiso, hapana zvichemo" sechinangwa chakajairika. Nekubatsira kwedu, tinopa zvigadzirwa nemhinduro uku tichishandisa mhando yepamusoro yepamusoro pamutengo unonzwisisika.Vatengesi Vepamusoro Chinosimbisa 7000Chinhu Chinokosha ChekusimbisaZvigadzirwa zvePolyester, zvigadzirwa zvedu zvakakurumbira zvikuru pasi rose sezvo zvichinyanya kukwikwidzana uye mukana wedu mukuru webasa rekutengesa mushure mekutengeswa kune vatengi.
    Vatengesi Vepamusoro Stabilizer 7000 neCarbod;, Tava nehukama hwakasimba uye hwakareba nemakambani akawanda mubhizinesi iri muKenya nekunze kwenyika. Basa rekutengesa nekukurumidza uye rehunyanzvi rinopihwa neboka redu revanopa mazano rakafadza vatengi vedu. Ruzivo rwakakwana uye ma parameter kubva muzvigadzirwa zvichatumirwa kwauri kuti uwane chero ruzivo rwakakwana. Mienzaniso yemahara inogona kuendeswa uye kambani inogona kutarisa kambani yedu. N Kenya kuti titaurirane inogamuchirwa nguva dzose. Ndinovimba kuti mibvunzo ichatumirwa kwauri uye tichavaka kubatana kwenguva refu.


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