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Tuam Tshoj Phenol Formaldehyde Resin lwm tus neeg, neeg lag luam, thiab manufacturers Featured duab
  • Tuam Tshoj Phenol Formaldehyde Resin lwm tus neeg, neeg lag luam, thiab manufacturers

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Shanghai Huayingtong E-commerce Co., Ltd. is one of the leading Phenol Formaldehyde Resin suppliers in China and a professional Phenol Formaldehyde Resin manufacturer. Welcome to purchasePhenol Formaldehyde Resin from our factory.pls contact tom :service@skychemwin.com


  • FOB Nqe:
    Sib tham tau
    /Ton
  • Chaw nres nkoj:Tuam Tshoj
  • Cov nqe lus them nqi:L / C, T / T, Western Union
  • CAS:9003-35-4

    • Product Detail

    Khoom cim npe

    Shanghai Huayingtong E-commerce Co., Ltd. is one of the leading Phenol Formaldehyde Resin suppliers in China and a professional Phenol Formaldehyde Resin manufacturer. Welcome to purchasePhenol Formaldehyde Resin from our factory.pls contact tom :service@skychemwin.com

    Khoom npe:phenolic cob

    Molecular hom:

    CAS Nr:9003-35-4

    Cov khoom siv molecular:

    phenolic cob

    CHEMICAL PROPERTIES

    Phenol-formaldehyde resin yog npaj raws li hauv qab no:
    C6H5OH+H2C=O —> [-C6H2(OH)CH2-]n
    Ib-theem Resins. Qhov piv ntawm formaldehyde rau phenol yog siab txaus kom tso cai rau cov txheej txheem thermosetting coj qhov chaw yam tsis muaj qhov sib ntxiv ntawm lwm qhov chaw ntawm kev sib txuas.
    Ob-theem Resins. Qhov piv ntawm formaldehyde rau phenol yog tsawg txaus los tiv thaiv cov tshuaj tiv thaiv thermosetting tshwm sim thaum lub sij hawm tsim cov resin. Hauv qhov no, cov resin hu ua novolac resin. Tom qab ntawd, hexamethylenetetramine tau muab tso rau hauv cov khoom siv los ua qhov chaw ntawm cov tshuaj sib txuas sib txuas thaum lub sijhawm ua haujlwm molding (thiab hloov mus rau lub thermoset lossis kho lub xeev).

    APPLICATION AREA

    Pharmaceutical
    Kev lag luam roj
    Tshuaj tua kab
    Diesel Cav Roj
    Cov tub yees
    Aerosol tshuaj tsuag

    Phenolic resins yog siv rau cov nqi qis uas yuav tsum muaj cov khoom siv hluav taws xob zoo, tiv thaiv tshav kub, lossis tshuaj lom neeg. Qhov nruab nrab lub neej txee ntawm cov khoom no yog li 1 lub hlis ntawm 21.1 ° C. Qhov no tuaj yeem txuas ntxiv los ntawm kev khaws cia hauv lub tub yees ntawm 1.6 txog 10 ° C. Qhov sib txawv ntawm cov catalyst (raws li qhov tuab ntawm cov cam khwb cia) thiab nce qhov kub thiab txias mus rau 93 ° C yuav hloov lub sijhawm kho los ntawm ntev li 8 teev kom luv li 15 min.
    Qee qhov shrinkage tshwm sim hauv qhov ua tiav casting (0.012 txog 0.6 mm / mm), nyob ntawm seb muaj pes tsawg tus muab tub lim, tus nqi ntawm cov catalyst, thiab kev kho mob. Kev kho mob sai dua ua rau ntau dua ntawm shrinkage. Txij li thaum lub voj voog kho tau beaccelerated, phenolics tau siv rau hauv kev ua haujlwm luv luv.
    Cam khwb cia phenolic qhov chaw tau yooj yim tshem tawm ntawm pwm yog tias cov neeg siv khoom siv tau pom zoo los ntawm tus neeg muag khoom. Posteuring txhim kho cov yam ntxwv ntawm qhov ua tiav casting.

    YUAV UA LI CAS LOS NTAWM US

    Chemwin tuaj yeem muab ntau hom hydrocarbons thiab cov kuab tshuaj tshuaj lom neeg rau cov neeg siv khoom.Ua ntej ntawd, thov nyeem cov lus qhia hauv qab no txog kev ua lag luam nrog peb: 

    1. Kev ruaj ntseg

    Kev nyab xeeb yog peb qhov tseem ceeb tshaj plaws. Ntxiv nrog rau kev muab cov neeg siv khoom paub txog kev nyab xeeb thiab ib puag ncig tus phooj ywg siv peb cov khoom, peb kuj tau cog lus los xyuas kom meej tias kev nyab xeeb ntawm cov neeg ua haujlwm thiab cov neeg cog lus raug txo qis rau qhov tsim nyog thiab ua tau yam tsawg kawg nkaus. Yog li, peb xav kom tus neeg siv khoom kom ntseeg tau tias qhov tsim nyog tshem tawm thiab khaws cov qauv kev nyab xeeb tau ua tiav ua ntej peb xa khoom (thov xa mus rau HSSE appendix nyob rau hauv cov nqe lus dav dav thiab kev muag khoom hauv qab no). Peb cov kws tshaj lij HSSE tuaj yeem muab kev taw qhia txog cov qauv no.

    2. Txoj kev xa khoom

    Cov neeg siv khoom tuaj yeem xaj thiab xa cov khoom los ntawm chemwin, lossis lawv tuaj yeem tau txais cov khoom los ntawm peb cov chaw tsim khoom. Cov hom kev thauj mus los muaj xws li tsheb thauj mus los, tsheb ciav hlau lossis kev thauj mus los ntau yam (xws li kev sib cais).

    Nyob rau hauv cov ntaub ntawv ntawm cov neeg yuav tsum tau, peb muaj peev xwm qhia kom meej qhov yuav tsum tau ntawm barges los yog tankers thiab siv tshwj xeeb kev nyab xeeb / tshuaj xyuas cov qauv thiab cov kev cai.

    3. Yam tsawg kawg nkaus kom muaj nuj nqis

    Yog tias koj yuav khoom los ntawm peb lub vev xaib, qhov kev txiav txim yam tsawg kawg nkaus yog 30 tons.

    4. Kev them nyiaj

    Txoj kev them nyiaj tus qauv yog txiav tawm ncaj qha hauv 30 hnub txij li daim ntawv xa nyiaj.

    5. Cov ntaub ntawv xa tuaj

    Cov ntaub ntawv hauv qab no tau muab nrog rau txhua qhov kev xa khoom:

    · Bill of Lading, CMR Waybill lossis lwm yam ntaub ntawv thauj mus los

    · Certificate of Analysis los yog Conformity (yog xav tau)

    · Cov ntaub ntawv hais txog HSSE raws li txoj cai

    · Cov ntaub ntawv kev lis kev cai raws li txoj cai (yog tias xav tau)

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

    Cov khoom qeb