Qisqacha tavsif:

 

Shanghai Huayingtong E-commerce Co., Ltd. is one of the leading Polyether Polyol (PPG) suppliers in China and a professional Polyether Polyol (PPG) manufacturer. Welcome to purchasePolyether Polyol (PPG) from our factory.pls contact tom :service@skychemwin.com


  • Malumot FOB narxi:
    1969 AQSH dollari
    / Tonna
  • Port:Xitoy
  • To'lov shartlari:L / C, T / T, Western Union
  • Mahsulot detali

    Mahsulot teglari

    Shanxay Huayingtong E-commerce Co., Ltd yetakchi kompaniyalardan biridirPoliefir poliol (PPG) suppliers in China and a professional Polyether Polyol (PPG) manufacturer. Welcome to purchasePolyether Polyol (PPG) from our factory.pls contact tom :service@skychemwin.com

     

    Mahsulot nomi:polieter poliol

    Molekulyar format:nC3H6O

    Mahsulot molekulyar tuzilishi:

    polieter poliol

    Kimyoviy xossalari:

    Polieter poliollari poliuretan ishlab chiqarishda ishlatiladigan asosiy komponentlardir.

    Polieter asosidagi poliuretanlar poliester asosidagi poliuretanlarga nisbatan yaxshilangan gidrolitik barqarorlikni va zaif kislotalar va asoslarga mukammal qarshilik ko'rsatadi.

    Polieter poliuretanni polieter mahsulotlarining ishlashiga ko'ra yumshoq ko'pikli polieter, qattiq ko'pikli polieter va polieterli elastomerga bo'lish mumkin.

    Biroq, polieter asosidagi poliuretanlar UV nurlanishiga ko'proq moyil bo'lib, poliester asosidagi poliuretanlarga nisbatan yog'lar va yoqilg'ilarga yomon qarshilik ko'rsatadi.

     

    Ilova:

    PUda ishlatiladigan polieter iste'moli 80% dan ortiq. Polieter poliuretanni tasniflash mumkin

    Polieter Poliol (PPG), Polimerik Poliol (POP), Politetrametilen efir glikol (PTMEG, shuningdek, politetrahidrofuran poliol deb ham ataladi) tashabbuskorga ko'ra.

    Polieter poliollari asosan PU qattiq ko'pik, yumshoq ko'pik va kalıplama ko'pikli mahsulotlarda qo'llaniladi.


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