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MOFAN

ibicuruzwa

Ishusho ya Dibutyltin Diacetate
  • Dibutyltin Diacetate

Dibutyltin Diacetate

  • MOFAN Icyiciro ::MOFAN DBTDA
  • Ikirango cy'umuhiganwa::Inka 400, BNT, Fascat®4200
  • Izina ry'imiti::Dibutyltin diasetate
  • Nimero ya Cas::1067-33-0

    • Ibisobanuro birambuye ku gicuruzwa

    Ibirango by'ibicuruzwa

    Ibisobanuro

    Dibutyltin Diacetate ni amazi abonerana kugeza ku muhondo werurutse afite impumuro ntoya ya ester. Ni imvange ya organotin ifite imikorere myiza ya catalytic kandi ihamye, ikoreshwa cyane mu buryo butandukanye bwo gukora imiti no gutunganya polymer.

    Porogaramu

    ●Inzira nyamukuru yo gukora ibikoresho bya polyurethane (PU), harimo ifuro ryoroshye, ifuro rikomeye, irangi, kole, na elastomer, bishobora kwihutisha cyane uburyo PU ikora.
    ●Katalyst yo gukaraba rabara ya silikoni, iteza imbere uburyo polimeri za silikoni zihuzanya kandi ikanoza imiterere y’ibicuruzwa.
    ●Ihurizo rihuza ibintu n'ibidahungabanya ibidukikije muri sisitemu za polymer, nka PVC, kugira ngo hongerwe ubushobozi bwo gushyuha no gutunganya imikorere ya polymer.
    ●Ikoreshwa mu gukamura no guhindura imiterere y’ibintu mu buryo bw’umwimerere, rikoreshwa mu gukora ester, plasticizers, n’ibindi bintu by’ingenzi.

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    Imitungo Isanzwe

    Isura Ikiyiko cy'umuhondo usobanutse neza
    Ubuziranenge,% ≥98
    Ibikubiye mu gikombe (Sn), % 32-33
    Ubucucike g/cm3 1.3
    Ubushobozi bwa mPa.s @ 25℃ 20-30

    Ibisobanuro by'ubucuruzi

    Ibikubiye mu gikombe (Sn), % 32-33

    Pake

    25kg/ingoma cyangwa bitewe n'ibyo abakiriya bakeneye.

    Ibisobanuro ku byago

    H314 Itera ubushye bukomeye bw'uruhu no kwangirika kw'amaso.
    H317 Ishobora gutera uruhu kugira ubwivumbure.
    H341 Akekwaho guteza ubusembwa bw'uturemangingo.
    H360 Ishobora kwangiza uburumbuke cyangwa umwana uri mu nda.
    H370 Itera kwangirika kw'ingingo (thymus gland) iyo inyoye.
    H372 Itera kwangirika kw'ingingo (thymus gland) bitewe no kumara igihe kirekire cyangwa kenshi iyo
    kumira.
    H410 Ni uburozi bukomeye ku binyabuzima byo mu mazi, ingaruka zirambye.

    Ibintu bikubiyemo ibirango

    未标题 -1

    Amafotogramu

    Ijambo ry'ikimenyetso Akaga
    Nimero ya Loni: 2922
    Ishuri: 8+6.1
    Izina ry'ubwikorezi rikwiye n'ibisobanuro byabwo: AMAZI YANGIRITSE, ARI UBURI, NOS (Dibutyltin diacetate)
    Izina ry'imiti: Dibutyltin Diacetate

    Gufata no kubika

    ●Bika mu bubiko bukonje, bwumye, bufite umwuka mwiza, kure y'aho ubushyuhe buturuka, umuriro ufunguye, n'izuba ryinshi. Ubushyuhe bwo kubika bugomba kugenzurwa hagati ya 5℃ na 30℃.
    ●Bika igikoresho gifunze neza igihe kidakoreshwa kugira ngo wirinde ko amazi yinjira, kohereza amazi mu kirere cyangwa ngo uvange amazi.
    ●Irinde ko byagera kuri aside ikomeye, base zikomeye, okisidasiyo, n'ibintu bigabanya ubushyuhe kugira ngo hirindwe ingaruka mbi z'ibinyabutabire.
    ●Mu gihe cyo gufata, ambara ibikoresho byo kwirinda byihariye (PPE), harimo uturindantoki, amadarubindi, n'imyenda yo kwirinda ikoreshwa mu kwirinda, kugira ngo wirinde gukora ku ruhu, amaso, n'inzira z'ubuhumekero.
    ●Igihe cyo kubika: Amezi 12 uhereye igihe byakorewe iyo bibitswe mu buryo bufunze kandi bukwiye. Iyo ibicuruzwa birengeje igihe cyo kubika, bishobora gukoreshwa gusa nyuma yo kongera gusuzuma.

    Ibibazo Bikunze Kubazwa

    Nkora elastomer za polyurethane kandi nkeneye kuvurwa vuba nta tubuto. DBTDA ifasha ite?

    DBTDA ni catalyst ikomeye ya gel, isa na dibutyltin dilaurate ariko yihuta; koresha 0.05–0.2 phr kuri elastomer za cast.

    Ifuro ryanjye rikomeye ryo gusukura ntirifata neza icyuma. Ese DBTDA ishobora kunoza uburyo bwo gufata neza icyuma?

    Yego, imikorere yayo ikomeye yo gukangura ibintu ku murongo ituma habaho guhuza ibinyabutabire; byiyongera bikagera kuri 0.3–0.5 phr.

    Ni iyihe nyungu ya DBTDA ugereranyije na DBTDL mu ifuro rikozwe mu buryo bworoshye kandi burambye?

    DBTDA itanga uburyo bwo gukuraho vuba (iminota 2-3 kuri 50°C) nta guhagarara ku buso kunini.

    Nkora ibifunga bya silikoni byo mu bwoko bwa aside idasesetike. Ese DBTDA ni catalyst ikwiye?

    Yego, ikunze gukoreshwa nk'igitera imbaraga cyo gushonga kw'ibinure muri sisitemu za silicone zikoresha acetoxy.

    Elastomer yanjye ya polyurethane ifite imbaraga nke zo gucika kw'amarira. Nigute nakoresha DBTDA kugira ngo ndusheho?

    Koresha 0.1–0.2 phr hamwe n'amine yoroheje; byongera ubucucike bw'imitsi idacika intege.

    Ese MOFAN DBTDA ishobora gukoreshwa mu makoli ya PU agabanya ubushuhe mu buryo bumwe?

    Ntibyemewe kuko bitagaragara; koresha DBTDL igihe kirekire.

    Ni iki gipimo gisanzwe cy’ifuro rya polyurethane rikomeye rikoreshwa mu gukingira imiyoboro?

    0.2–0.4 phr (ishingiye kuri polyol) kugira ngo ivurwe vuba kandi igire ubuziranenge bwiza.

    Ifuro ryanjye rikubiyemo amazi nk'ikintu gitanga umwuka. Ese DBTDA izashobora gukorana n'amazi?

    DBTDA irakira ubushuhe; buri gihe komeza polyol yumye (<0.05% by'amazi) kugira ngo hirindwe ko ifuro rigwa.

    Ese DBTDA ikorana n'ibintu bigabanya umuriro nka TCPP?

    Yego, ariko gerageza niba bihuye; ester zimwe na zimwe za fosfeti zishobora kugabanya imikorere ya catalytic.

    Nigute nagombye kubika DBTDA?

    Bika ahantu hakonje kandi humutse; bishonga kuri dogere selisiyusi 10; bishyushye kugeza kuri dogere selisiyusi 25 mbere yo kubikoresha iyo bikomeretse.

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