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70% Bis-(2-dimethylaminoethyl)ether mu DPG MOFAN A1 Chithunzi Chowonetsedwa
  • 70% Bis-(2-dimethylaminoethyl) ether mu DPG MOFAN A1
  • 70% Bis-(2-dimethylaminoethyl) ether mu DPG MOFAN A1
  • 70% Bis-(2-dimethylaminoethyl) ether mu DPG MOFAN A1
  • 70% Bis-(2-dimethylaminoethyl) ether mu DPG MOFAN A1

70% Bis-(2-dimethylaminoethyl) ether mu DPG MOFAN A1

  • MOFAN giredi:MOFAN A-1
  • Mtundu wa Mpikisano:BL-11 ndi Evonik; Niax A-1 ndi Momentive; Jeffcat ZF-22 ndi Huntsman; Lupragen N206 ndi BASF; PC CAT NP90; Toyota ET ndi TOSOH
  • Nambala ya mankhwala:70% Bis-(2-dimethylaminoethyl) ether mu DPG

    • Tsatanetsatane wa Zamalonda

    Ma tag a Zamalonda

    Kufotokozera

    MOFAN A1 ndi amine yachitatu yomwe imakhudza kwambiri momwe urea (water-isocyanate) imagwirira ntchito mu thovu lolimba komanso losinthasintha la polyurethane. Lili ndi 70% bis(2-Dimethylaminoethyl) ether yochepetsedwa ndi 30% dipropylene glycol.

    Kugwiritsa ntchito

    Chothandizira cha MOFAN A1 chingagwiritsidwe ntchito m'mitundu yonse ya thovu. Mphamvu yamphamvu yothandizira pa yankho lophulika ikhoza kulinganizidwa powonjezera chothandizira champhamvu cha gelling. Ngati kutulutsa kwa amine kuli kodetsa nkhawa, njira zina zochepetsera kutulutsa mpweya zimapezeka pazinthu zambiri zomwe zimagwiritsidwa ntchito kumapeto.

    PMDETA
    PMDETA1
    MOFANCAT T001

    Katundu Wamba

    Flash Point, °C (PMCC) 71
    Kukhuthala pa 25 °C mPa*s1 4
    Mphamvu Yokoka Kwambiri @ 25 °C (g/cm3) 0.9
    Kusungunuka kwa Madzi Sungunuka
    Chiwerengero cha OH chowerengedwa (mgKOH/g) 251
    Maonekedwe Madzi oyera, opanda mtundu

    Mafotokozedwe amalonda

    Mtundu (APHA) 150 max.
    Mtengo wonse wa amine (meq/g) 8.61-8.86
    Kuchuluka kwa madzi % 0.50 pasadakhale.

    Phukusi

    180 kg / ng'oma kapena malinga ndi zosowa za makasitomala.

    Mau a ngozi

    H314: Imayambitsa kupsa kwambiri pakhungu ndi kuwonongeka kwa maso.

    H311: Poizoni ikakhudzana ndi khungu.

    H332: Yoopsa ngati itapumidwa.

    H302: Kuopsa ngati kumeza.

    Zinthu zolembera

    2
    3

    Zithunzi

    Mawu ozindikiritsa Ngozi
    Nambala ya UN 2922
    Kalasi 8+6.1
    Dzina loyenera la kutumiza ndi kufotokozera Madzi Owononga, Oopsa, Opanda Mphamvu

    Kusamalira ndi kusunga

    Kusamalira
    Malangizo okhudza kugwiritsa ntchito bwino: Musalawe kapena kumeza. Pewani kukhudza maso, khungu, ndi zovala. Pewani kupuma nthunzi kapena nthunzi. Sambani m'manja mukamaliza kugwiritsa ntchito.
    Malangizo okhudza chitetezo ku moto ndi kuphulika: Zipangizo zonse zomwe zimagwiritsidwa ntchito pogwira chinthucho ziyenera kukhala pansi.

    Malo Osungirako
    Zofunikira pa malo osungiramo zinthu ndi ziwiya: Sungani chidebecho motseka bwino. Sungani kutali ndi kutentha ndi moto. Sungani kutali ndi asidi.

    FAQ

    Ndikufuna chothandizira chosavuta kugwiritsa ntchito chopangira matabwa osalekeza. Nchifukwa chiyani mugwiritse ntchito MOFAN A1 m'malo mwa BDMAEE yeniyeni?

    A1 imachepetsedwa mu DPG, zomwe zimapangitsa kuti isasunthike kwambiri, ikhale yotetezeka kugwiritsa ntchito, komanso yosavuta kuyeza ndi mapampu otsika mtengo.

    Thovu langa losinthasintha limakonda kupsa nthawi yachilimwe yotentha. Kodi A1 ingathandize?

    Inde, chifukwa chakuti imachepetsedwa, mumapeza zotsatira zomwezo zopukutira ndi exotherm yochepa, zomwe zimachepetsa chiopsezo cha kutentha.

    Kodi chiŵerengero cha dilution chomwe chimagwiritsidwa ntchito nthawi zambiri m'malo mwa BDMAEE yoyera ndi chiyani?

    1.43 kg ya A1 (70%) imapereka BDMAEE yogwira ntchito yofanana ndi 1 kg ya chinthu choyera.

    Kodi A1 ingagwiritsidwe ntchito mu thovu lopangidwa kuti lipange matiresi kuti mpweya uziyenda bwino?

    Inde, mphamvu yake yogwira ntchito imatsegula maselo, zomwe zimawonjezera mpweya ndi 30–40%.

    Thovu langa lolimba lopangidwa ndi madzi lili ndi kukhazikika koipa. Kodi A1 idzakonza?

    Ayi, thovu lolimba limafuna gel kapena chotsukira cholimba. A1 idzapangitsa kuti zinthu ziipireipire.

    Kodi ndingasunge bwanji A1 nthawi yozizira?

    A1 ikhoza kuzizira pansi pa -10°C; sungani m'nyumba yosungiramo zinthu zotenthetsera kapena tenthetsani ng'omayo mpaka 20°C musanagwiritse ntchito.

    Kodi A1 imagwirizana ndi ma amine neutralizers mu polyurethane coatings?

    Inde, koma yesani ngati DPG ikugwirizana ndi momwe filimuyo imagwirira ntchito ingakhudzire kuuma kwake.

    Thovu langa la slabstock lili ndi kachulukidwe ka gradient (pamwamba lopepuka, pansi lolemera). Kodi ndingakonze bwanji?

    Onjezani A1 ndi 0.02–0.04 phr kuti mulimbikitse kukwera msanga komanso kuchulukana kofanana.

    Kodi A1 ingagwiritsidwe ntchito popanga thovu lolimba kwambiri?

    Inde, koma pa mlingo wochepa (0.05–0.1 phr) kuti mupewe kuphulika kwambiri komanso kuwonongeka kwa maselo.

    Kodi co-catalyst yabwino kwambiri ya A1 mu fomula yotsika mtengo ndi iti?

    MOFAN 33LV (yankho la TEDA) imapereka ndalama zabwino kwambiri zogulira/kugwira ntchito.

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