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Foto a na-egosi MFR-80 ihe na-egbochi ire ọkụ
  • MFR-80 ihe na-egbochi ire ọkụ

MFR-80 ihe na-egbochi ire ọkụ

  • Aha Ngwaahịa:ihe na-egbochi ire ọkụ
  • Ọkwa Ngwaahịa:MFR-80
  • Ọdịnaya P (wt.%):10.5
  • Ọdịnaya Cl (wt.%):25.5
  • Ngwugwu:250KG/DR

    • Nkọwa Ngwaahịa

    Akara Ngwaahịa

    Nkọwa

    MFR-80 na-eji ire ọkụ eme ihe bụ ụdị ihe na-egbochi ire ọkụ phosphate ester, nke a na-ejikarị eme ihe na ụfụfụ polyurethane, sponge, resin na ihe ndị ọzọ. , nwere nnukwu mbelata ire ọkụ, ezigbo iguzogide isi odo odo, iguzogide hydrolysis, obere ikuku mmiri, enweghị TCEP, TDCP na ihe ndị ọzọ.
    Enwere ike iji ya dị ka ihe na-egbochi ire ọkụ maka eriri, ngọngọ, ike siri ike na ihe e ji akpụ ụfụfụ polyurethane. Ọ nwere ike iru ụkpụrụ ndị a na-egbochi ire ọkụ: US:
    California TBI17, UL94 HF-1, FWVSS 302, UK: BS 5852 Crib5, Germany: ụgbọala DIN75200,
    Ịtali: CSE RF 4 Klas nke Mbụ

    Ngwa

    Enwere ike iji MFR-80 mee ihe na ụfụfụ blọk, ike siri ike na ụfụfụ polyurethane a kpụrụ akpụ.

    MFR-80 ihe na-egbochi ire ọkụ (1)
    MFR-80 ihe na-egbochi ire ọkụ (2)

    Njirimara Ndị A Na-ahụkarị

    Àgwà anụ ahụ Mmiri mmiri na-enweghị agba
    Ọdịnaya P,% wt 10.5
    Ọdịnaya CI,% wt 25.5
    Agba (Pt-Co) ≤50
    Njupụta (20°C) 1.30±1.32
    Uru asịd, mgKOH/g <0.1
    Ọdịnaya mmiri,% wt <0.1
    Viscositi (25℃, mPa.s) 300-500

    Nchekwa

    • Yiri uwe nchebe gụnyere ugogbe anya kemịkalụ na uwe aka rọba iji zere ịbanye n'anya na akpụkpọ ahụ. Jide ya n'ebe ikuku na-abata nke ọma. Zere iku ume ma ọ bụ igirigi. Sachaa nke ọma mgbe emechara ya.

    • Debe ya ka ọ ghara ịpụ n'okpomọkụ, ọkụ na ire ọkụ.

    Ajụjụ Ndị A Na-ajụkarị

    Achọrọ m ihe na-egbochi ire ọkụ maka ụfụfụ polyurethane nke nwere ezigbo iguzogide hydrolysis. MFR-80 ọ dabara adaba?

    Ee, MFR-80 nwere ezigbo iguzogide hydrolysis, nke na-eme ka ọ sie ike n'ebe mmiri dị.

    Ụfụfụ m na-agbanwe odo odo n'etiti ya mgbe e chekwara ya. MFR-80 ọ ga-egbochi ya ịcha odo?

    A na-emepụta ya maka ezigbo iguzogide isi odo odo; zere oke ọkwa nke ụfọdụ ihe na-akpali amine nke nwere ike ịkpakọrịta.

    Kedu ụkpụrụ ndị na-egbochi ire ọkụ nke MFR-80 nwere ike inye aka mezuo?

    California TB117, UL94 HF-1, na ndị ọzọ. Ọnụọgụ a na-ejikarị bụ 8–12 phr.

    Enwere ike iji MFR-80 mee ihe na ụfụfụ polyurethane nke e ji polyester mee?

    Ee, a na-ejikarị ya eme ihe n'ọtụtụ ebe ma n'ụdị ụfụfụ polyether na nke polyester.

    Ahịrị ụfụfụ m na-aga n'ihu chọrọ mmiri mmiri na-anaghị agbaze agbaze maka nha dị mfe. MFR-80 ọ dị obere viscosity?

    Ee, ọ bụ phosphate ester mgbakwunye nwere oke viscosity, a na-agba ya mmiri n'ime ụlọ okpomọkụ.

    MFR-80 ọ nwere TCEP maọbụ TDCP?

    Mba, ọ nweghị TCEP na TDCP, na-agbaso iwu gburugburu ebe obibi nke oge a.

    Ana m emepụta ụfụfụ e ji kpụọ nke nwere ike iguzogide ọnọdụ. Ego ole ka m kwesịrị iji MFR-80?

    5-10 phr, dabere na njupụta ụfụfụ na ihe achọrọ maka ire ọkụ; nwalee maka ọkwa kacha mma.

    Ụfụfụ m na-enwe elu siri ike mgbe m na-eji ụfọdụ ihe na-egbochi ire ọkụ. MFR-80 ọ ga-akpata ntụpọ n'elu?

    Mba, ọ na-adakọ nke ọma, ọ naghịkwa eme ka elu ya rapara ma ọ bụ ghara ịdị nro.

    MFR-80 ọ dị mma maka mkpuchi polyurethane na-egbochi ire ọkụ?

    Ee, enwere ike iji ya mee ihe mkpuchi, mana maka sistemụ mmiri, a ga-anwale ndakọrịta.

    Kedu oge nchekwa nke MFR-80?

    Ọnwa iri na abụọ n'ime akpa e mechiri emechi; zere ịmịkọrọ mmiri.

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