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I-Polycarbonate (PC) CAS 25037-45-0 Intengo Engcono Kakhulu Yase-China Isithombe Esifakiwe
  • I-Polycarbonate (PC) CAS 25037-45-0 Intengo Engcono Kakhulu Yase-China

Incazelo emfushane:


  • Intengo ye-FOB eyinkomba:
    US $2,823
    / Ithani
  • Imbobo:China
  • Imigomo Yokukhokha:L/C, T/T, Western Union
  • I-CAS:25037-45-0

    • Imininingwane Yomkhiqizo

    Omaka bomkhiqizo

    Igama Lomkhiqizo:i-polycarbonated

    Ifomethi ye-Molecular:I-C31H32O7

    Inombolo ye-CAS:25037-45-0

    Isakhiwo samangqamuzana omkhiqizo:

    i-polycarbonated

    IZIMPAHLA ZAMAKHEMIkhali

    I-Polycarbonate(I-PC) i-polymer engenambala, esobala, eyingilazi e-amorphous enezici ezinhle kakhulu zokubona.I-PC high molecular resin inokuqina okuphezulu, amandla omthelela we-cantilever beam notched angu-600~900J/m.Ibanga elingagcwalisiwe linokushisa okuhlanekezela ukushisa okungaba ngu-130 °C, elinganyuswa ngo-10 °C ngemva kokuba liqiniswe ngefayibha yengilazi.I-flexural modulus ye-PC ingafinyelela ngaphezu kwe-2400 MPa, ngakho-ke ingacutshungulwa ibe umkhiqizo omkhulu oqinile.Ngaphansi kwe-100 ° C, izinga lokukhuphuka ngaphansi komthwalo liphansi kakhulu.I-PC ayinamandla okumelana ne-hydrolysis futhi ayikwazi ukusetshenziselwa ukucubungula ngokuphindaphindiwe ama-athikili angaphansi kwesitimu somfutho ophezulu.

    INDAWO YOKUSEBENZA

    Ezemithi
    Imboni Yamafutha
    Isibulala-zinambuzane
    Injini ye-Diesel Fuel
    Isiqandisi
    I-Aerosol Spray

    Ama-Polycarbonates amapulasitiki asetshenziswa kakhulu embonini yesimanje anokushisa okuhle kanye nokumelana nomthelela.Le pulasitiki inhle kakhulu ukusebenza ngamasu okuchaza ajwayelekile (ukubumba umjovo, ukukhishwa kumashubhu noma amasilinda kanye ne-thermoforming).Ibuye isetshenziswe lapho ukukhanya kwe-optical kudingekile, ibe nokudluliswa okungaphezulu kuka-80% kuze kufike kububanzi be-1560-nm (ibanga elifushane le-infrared wave).Inezindawo zokumelana namakhemikhali ezilinganiselwe, ukumelana ngamakhemikhali nama-asidi ahlanjululwe kanye notshwala.Ayizweli kahle kuma-ketone, ama-halogen, nama-acid agxilile.Ububi obukhulu obuhlobene nama-polycarbonates izinga lokushisa eliphansi lengilazi elishintshayo (Tg> 40°C), kodwa lisasetshenziswa kakhulu njengento ebiza kancane ezinhlelweni ezincane ze-microfluidic futhi nanjengosendlalelo somhlatshelo.

    UTHENGA KANJANI KITHI

    I-Chemwin ingahlinzeka ngenqwaba yama-hydrocarbon amaningi nezincibilikisi zamakhemikhali kumakhasimende ezimboni.Ngaphambi kwalokho, sicela ufunde ulwazi olulandelayo oluyisisekelo mayelana nokwenza ibhizinisi nathi: 

    1. Ezokuphepha

    Ukuphepha kuyinto ehamba phambili yethu.Ngaphezu kokunikeza amakhasimende ulwazi mayelana nokusetshenziswa okuphephile nokunobungani kwemvelo kwemikhiqizo yethu, siphinde sizibophezele ekuqinisekiseni ukuthi ubungozi bokuphepha kwabasebenzi nosonkontileka buncishiswa bube buncane obunengqondo nobunokwenzeka.Ngakho-ke, sidinga ukuthi ikhasimende liqinisekise ukuthi izindinganiso ezifanele zokuphepha zokuthulula nokugcina impahla ziyahlangatshezwa ngaphambi kokulethwa kwethu (sicela ubheke isithasiselo se-HSSE emigomeni nemibandela yokuthengisa ngezansi).Ochwepheshe bethu be-HSSE banganikeza isiqondiso kulawa mazinga.

    2. Indlela yokulethwa

    Amakhasimende anga-oda futhi alethe imikhiqizo evela ku-chemwin, noma angathola imikhiqizo evela embonini yethu yokukhiqiza.Izindlela zokuthutha ezitholakalayo zifaka phakathi iloli, ujantshi noma ezokuthutha ezinezinhlobo eziningi (kuyasebenza izimo ezihlukene).

    Endabeni yezidingo zekhasimende, singacacisa izidingo zezikebhe noma amathangi futhi sisebenzise amazinga akhethekile okuphepha/wokubuyekeza kanye nezimfuneko.

    3. Inani elincane le-oda

    Uma uthenga imikhiqizo kuwebhusayithi yethu, inani elincane le-oda amathani angama-30.

    4.Inkokhelo

    Indlela yokukhokha ejwayelekile idonswa ngokuqondile zingakapheli izinsuku ezingu-30 ukusuka ku-invoyisi.

    5. Amadokhumenti okulethwa

    Amadokhumenti alandelayo anikezwa ngokudiliva ngakunye:

    · I-Bill of Lading, i-CMR Waybill noma enye incwadi yezokuthutha efanele

    · Isitifiketi Sokuhlaziya noma Ukuvumelana (uma sidingeka)

    · Imibhalo ehlobene ne-HSSE ngokuhambisana nemithethonqubo

    · Imibhalo yeCustoms ngokuhambisana nemithethonqubo (uma kudingeka)

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