ʻO Diethyl Methyl Toluene Diamine-DETDA

Aloha, e hele mai e nīnau i kā mākou huahana!
  • DETDA

    DETDA

    Ke hāʻawi nei me ke kūkākūkā kumukūʻai detda, ʻo Zhangjiagang Fortune Chemical Co., Ltd, i waena o kēlā mau mea hana detda maikaʻi ma Kina, ke kali nei iā ʻoe e kūʻai i ka nui detda form kāna hale hana. 1.Molecular Formula: C11H18N2 2.Molecular Weight: 178.283.CAS No: 68479-98-14. Nā ʻikepili: a) helehelena : ʻAno-melemele wai aniani) Ka hoʻomaʻemaʻe : 98% min e GCSpecific ʻike ma waena o 98%: 3,5- diethyl toluene - 2,4 - diamine: 75.5-81.0% 3,5-diethyl toluene - 2,6 - diamine: 18.0-20.0% c) Nā ʻAkena ʻĀkena ʻē aʻe: ...
  • Diethyl Methyl Toluene Diamine

    ʻO Diethyl Methyl Toluene Diamine

    Hōʻike: Ua hoʻohana pinepine ka Diethyl Methyl Toluene Diamine i nā kaulahao kaulahao a me nā mea hoʻolaʻa me nā diamines ʻaʻala e like me MOCA a me DETDA, a me nā amine ʻelua aliphatic a me nā amine ʻelua aliphatic i piha i nā apo ʻala. ʻOi aku ka nui o ka hana a Aliphatic primine diamine a hoʻohana pinepine ʻole ʻia ma ke ʻano he mea hoʻopili keʻa no ka ʻōnaehana isocyanate ʻaʻala, hoʻohana wale ʻia kahi nui no ka pīpī ʻana i ka polyurea. ʻO nā mea hoʻolōʻihi kaula amine kiʻekiʻe he hana haʻahaʻa a hiki ke ...