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Foto a ma ama nke Dibutyltin dilaurate (DBTDL), MOFAN T-12
  • Dibutyltin dilaurate (DBTDL), MOFAN T-12
  • Dibutyltin dilaurate (DBTDL), MOFAN T-12
  • Dibutyltin dilaurate (DBTDL), MOFAN T-12

Dibutyltin dilaurate (DBTDL), MOFAN T-12

  • Ọkwa MOFAN:MOFAN T-12
  • Yiri ya:MOFAN T-12; T-12; Niax D-22; Kosmos 19; PC CAT T-12; RC Catalyst 201
  • Aha kemịkalụ:Dibutyltin dilaurate
  • Nọmba ekwentị:77-58-7

    • Nkọwa Ngwaahịa

    Akara Ngwaahịa

    Nkọwa

    MOFAN T12 bụ ihe pụrụ iche na-akpali polyurethane. A na-eji ya eme ihe dị ka ihe na-akpali akpali nke ọma n'imepụta ụfụfụ polyurethane, ihe mkpuchi na ihe mkpuchi gluu. Enwere ike iji ya mee ihe na mkpuchi polyurethane nke na-eme ka mmiri dị jụụ, ihe mkpuchi nwere akụkụ abụọ, ihe nrapado na oyi akwa mkpuchi.

    Ngwa

    A na-eji MOFAN T-12 eme ihe maka ihe e ji etinye laminate, ihe e ji etinye polyurethane, ụfụfụ mmiri, ihe e ji agwakọta ihe, ihe e ji kpuchie ihe ndị ọzọ.

    MOFAN T-123
    PMDETA1
    PMDETA2
    MOFAN T-124

    Njirimara Ndị A Na-ahụkarị

    Ọdịdị Mmiri mmiri ọkụ
    Ọdịnaya tin (Sn), % 18 ~19.2
    Njupụta g/cm3 1.04~1.08
    Chrọm (Pt-Co) ≤200

    Nkọwapụta azụmahịa

    Ọdịnaya tin (Sn), % 18 ~19.2
    Njupụta g/cm3 1.04~1.08

    Ngwugwu

    25kg/drum ma ọ bụ dịka mkpa ndị ahịa si dị.

    Nkwupụta ihe egwu

    H319: Na-akpata oke iwe anya.

    H317: Nwere ike ibute mmeghachi omume akpụkpọ ahụ nfụkasị ahụ.

    H341: A na-enyo enyo na ọ na-akpata nkwarụ mkpụrụ ndụ ihe nketa .

    H360: Nwere ike imebi ọmụmụ nwa ma ọ bụ nwa e bu n'afọ .

    H370: Na-emebi akụkụ ahụ .

    H372: Na-emebi akụkụ ahụ site na mkpughe ogologo oge ma ọ bụ ugboro ugboro .

    H410: Nsi dị egwu nye ihe ndị dị ndụ n'ime mmiri, nke nwere mmetụta na-adịgide adịgide.

    Ihe ndị e ji mee akara

    MOFAN T-127

    Foto ndị a na-egosi

    Okwu mgbaàmà Ihe egwu
    Nọmba UN 2788
    Klas 6.1
    Aha na nkọwa mbupu kwesịrị ekwesị Ihe dị ize ndụ gburugburu ebe obibi, mmiri mmiri, NOS
    Aha kemịkalụ dibutyltin dilaurate

    Njikwa na nchekwa

    Ịkpachara Anya Maka Ojiji
    Zere iku ume nke ọma ma ọ bụ metụ akpụkpọ ahụ na anya. Jiri ngwaahịa a n'ebe ikuku na-abata nke ọma, ọkachasị ebe ọ bụ na ikuku na-abata nke ọma.dị mkpa mgbe a na-eme ka okpomọkụ nhazi PVC dịgide, na anwụrụ ọkụ sitere na usoro PVC chọrọ nhazi.

    Ịkpachara Anya Maka Nchekwa
    Debe n'ime akpa mbụ mechiri emechi n'ebe kpọrọ nkụ, dị jụụ ma nwee ikuku dị mma. Zere: Mmiri, mmiri.

    Ajụjụ Ndị A Na-ajụkarị

    Ana m emepụta polyurethane elastomers ma achọrọ m ihe na-akpalite ọgwụgwọ nkịtị. Kedu usoro T-12 na-arụ ọrụ?

    Maka ihe e ji kpụọ ihe, 0.02–0.1 phr (dabere na mkpokọta polyol + ọgwụgwọ) na-enye oge mwepụta nkeji 5–15 na 80°C.

    Ihe mkpuchi polyurethane nke na-agwọ mmiri nke otu akụkụ m nwere obere ndụ nchekwa. Kedu otu esi eme ka ọkwa T-12 ka mma?

    Jiri 0.05–0.1 phr wee chekwaa ya n'okpuru nitrogen kpọrọ nkụ; ọkwa dị elu na-eme ka ọ sie ike tupu oge eruo.

    Enwere ike iji MOFAN T-12 mee ihe na sistemu njikọta silicone RTV-2?

    Ee, a na-ejikarị ya eme ihe dị ka ihe na-akpali mmepụta ihe maka alkoxy na acetoxy-silanes.

    Ụfụfụ siri ike nke polyurethane m maka mkpuchi ngwa anaghị eru mmiri nke ọma. Kedu ka T-12 si enyere aka?

    Ọ na-edozi mmeghachi omume gel ahụ; jiri 0.1–0.3 phr yana ihe na-akpali amine iji mee ka mmiri na-asọpụta nke ọma.

    Kedu ihe bụ ọkwa tin nkịtị (ppm) mgbe ejiri 0.1 phr T-12 na sistemụ polyol nke nwere akụkụ 100?

    Ihe dị ka 180–200 ppm nke tin (ebe DBTDL nwere ihe dịka 18% tin).

    Mkpuchi PU m nwere mgbawa n'ihi na T-12 adịghị adaba. Gịnị ka m ga-eme?

    Tinye T-12 n'ime obere ihe mgbaze (xylene ma ọ bụ butyl acetate) tupu ị tinye ya na usoro ahụ.

    Enwere ike iji T-12 mee ihe na ihe nrapado polyurethane maka nkwakọ ngwaahịa na-agbanwe agbanwe?

    Ee, mana hụ na mbugharị ikpeazụ nke tin dị n'okpuru 50 ppm maka nkwakọ ngwaahịa nri; tụlee iji ihe ndị ọzọ dị ka dioctyltin.

    Kedu ka okpomọkụ si emetụta ọrụ T-12?

    Ọ na-arụ ọrụ nke ọma karịa 60°C; n'okpomọkụ ụlọ, ọrụ ya dị obere; n'okpuru 10°C, ọgwụgwọ ya na-adị nwayọ nwayọ.

    Elastomer m nwere afụfụ n'ihi mmiri mmiri. Enwere m ike ibelata T-12 iji dozie nke a?

    Belata T-12 ruo 0.02 phr ma tinye ihe na-ewepụ mmiri dị ka ihe na-eme ka mmiri dị nro.

    MOFAN T-12 ọ̀ bụ otu ihe ahụ na T-12?

    Ee, nnọchi ozugbo maka onye ga-abanye; otu ihe omume na ihe ndị dị na ya.

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