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Cov kua qaub acetate, MOFAN 2097 Duab Tshwj Xeeb
  • Cov tshuaj Potassium acetate, MOFAN 2097
  • Cov tshuaj Potassium acetate, MOFAN 2097

Cov tshuaj Potassium acetate, MOFAN 2097

  • MOFAN Qib:TIAB SA 2097
  • Hom lag luam sib tw::K2097, Catacyst LB, DPG 35, E 261, 46, PC 46, LK 25
  • Lub npe tshuaj::Cov tshuaj potassium acetate

    • Cov Khoom Qhia Txog Khoom

    Cov Cim Npe Khoom

    Kev piav qhia

    MOFAN 2097 yog ib hom trimerization catalyst sib xws nrog lwm cov catalyst, siv dav hauv ncuav ua npuas ncauj thiab tshuaj tsuag ua npuas ncauj, nrog cov foaming ceev thiab gel yam ntxwv.

    Daim Ntawv Thov

    MOFAN 2097 yog lub tub yees, PIR laminate boardstock, tshuaj tsuag ua npuas ncauj thiab lwm yam.

    PMDETA1
    PMDETA
    PMDETA2

    Cov Khoom Ib Txwm Muaj

    Qhov tsos kua ntshiab tsis muaj xim
    Lub zog nqus tshwj xeeb, 25 ℃ 1.23
    Viscosity, 25 ℃, mPa.s 550
    Qhov kub hnyiab, PMCC, ℃ 124
    Kev yaj dej Yaj tau
    OH tus nqi mgKOH/g 740

    Cov lus qhia txog kev lag luam

    Kev huv huv,% 28~31.5
    Cov dej ntsiab lus,% 0.5 siab tshaj.

    Pob khoom

    200 kg / nruas lossis raws li cov neeg siv khoom xav tau.

    Kev tuav thiab kev cia khoom

    1. Kev ceev faj rau kev tuav pov hwm kom muaj kev nyab xeeb
    Cov lus qhia txog kev siv tes kom zoo: Tsis txhob ua pa plua plav. Hnav khaub ncaws thiab hnab looj tes tiv thaiv kom zoo.
    Cov lus qhia txog kev tiv thaiv hluav taws thiab kev tawg: Cov khoom nws tus kheej tsis kub hnyiab. Cov kev ntsuas ib txwm rau kev tiv thaiv hluav taws.
    Kev ntsuas kev huv: Tshem tawm thiab ntxuav cov khaub ncaws uas muaj kuab paug ua ntej siv dua. Ntxuav tes ua ntej so thiab thaum kawg ntawm hnub ua haujlwm.

    2. Cov xwm txheej rau kev khaws cia kom muaj kev nyab xeeb, suav nrog txhua yam tsis sib xws
    Cov ntaub ntawv ntxiv txog cov xwm txheej ntawm kev khaws cia: Khaws cia rau hauv lub thawv qub. Khaws cov thawv kom kaw ruaj ruaj rau hauv qhov chaw qhuav, txias thiab muaj cua nkag tau zoo.

    Cov Lus Nug Feem Ntau

    Kuv ua PIR ua npuas ncauj rau kev rwb thaiv tsev yeeb nkab thiab xav tau cov tshuaj catalyst trimerization sai heev. K 2097 puas haum?

    Yog, potassium acetate yog cov catalyst trimer sai tshaj plaws; siv 0.3–1.0 phr rau kev kho sai thiab muaj cov trimer ntau.

    Kuv lub rooj tsavxwm PIR txuas ntxiv muaj teeb meem friability siab. Kuv yuav siv 2097 li cas los txo nws?

    Muab 2097 nrog cov tshuaj catalyst trimer uas tsis muaj zog xws li K 15 (1:1 piv) thiab ntxiv me ntsis ntawm cov tshuaj catalyst gel.

    Cov tshuaj yaj twg siv rau hauv MOFAN 2097?

    Feem ntau yog cov kua diol (DPG lossis DEG); qhov concentration nyob ib ncig ntawm 35–50% active potassium acetate.

    Puas siv tau 2097 rau hauv cov khoom rwb thaiv tsev rau lub tub yees uas muab nchuav rau hauv qhov chaw?

    Yog, tab sis qhov kev teb sai sai xav tau kev sib xyaw ua ke ntawm lub zog siab; kho kom haum rau 0.2–0.4 phr.

    Kuv cov ua npuas dej ntws tsis zoo hauv cov pwm nyuaj. Yuav ua li cas kom qeeb K 2097?

    Siv cov tshuaj catalyst latent trimer los yog sib tov nrog K 15; txo cov isocyanate index kom txog 250–300.

    Puas yog MOFAN 2097 xeb rau cov hlau tsis xeb?

    Maj mam; siv 316L stainless hlau rau kev sib cuag ntev; yaug cov khoom siv tom qab tsim khoom.

    Lub sijhawm khaws cia ntawm K 2097 kua yog dab tsi?

    12 lub hlis nyob rau hauv lub thawv kaw thawj; tsis txhob nqus dej noo.

    Puas yog K 2097 ua rau muaj xim av ntawm cov laug cam ua npuas ncauj dawb?

    Tsis yog, cov ntsev potassium tsis ua rau daj; feem ntau cov xim tsis sib xws los ntawm isocyanate oxidation.

    Kuv puas siv tau K 2097 ua ke nrog cov amine trimer catalysts xws li TMR-30?

    Yog, kev sib koom ua ke ua rau muaj kev kub hnyiab thiab txo qhov brittleness; sim 0.3 phr K 2097 + 0.5 phr TMR-30.

    Qhov ntau npaum li cas rau lub rooj tsavxwm PIR uas ntsib ASTM E84 Class A?

    0.8–1.2 phr (active basis) ua ke nrog cov nplaim taws retardant zoo li TCPP.

  • Yav dhau los:
  • Tom ntej no:
    • Sau koj cov lus ntawm no thiab xa tuaj rau peb

    cov khoom muaj feem xyuam

    Sau Koj Cov Lus