POLY (yas acetate) | 9003-20-7

Luv hauj lwm:


  • FOB Nqe: US $ 0.5 - 9.999 / Daim
  • Min.Order Quantity: 100 Daim / Daim
  • Mov Muaj peev xwm: 10000 Daim / Daim ib lub hli
  • Chaw nres nkoj: Shenzhen
  • Ntsiab lus uas them: L / C, D / A, D / P, T / T
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    FAQ

    khoom cim npe

    Khoom npe:POLY (yas acetate)

    CAS Tsis .:9003-20-7

    EINECS Tsis: 203-545-4

    MF: [CH2CHCOOCH3] n

    Molecular yuag: NA

    Qhov chaw ntawm keeb kwm: Tuam Tshoj (Mainland)

    Tsos:Dawb

    Stability: Tsis Txav Chaw

    polyvinyl acetate, cov pos hniav qab zib puag neeg uas sawv cev, yuav khoom noj khoom haus additives

    Peb yog Suav cov zaub mov additives manufacture muab ntau yam ntawm cov pos hniav qab zib puag neeg uas sawv cev cov khoom xws li polyvinyl acetate, ester cov pos hniav.

    Nco ntsoov: Kev cai specification manufactures yuav muab raws li tus neeg siv yuav tsum. Khoom kawm
    1. Ntev txee lub neej
    2. High kom qhuav npaum li cas
    3. Ib qho yooj yim lub lag luam
    4. tus phooj ywg environmentally
    5. Strong adhesion strength

    Daim ntawv thov
    Raws li lub ntsiab raw khoom ntawm cov pos hniav los luj, yog tus elastomer thiab zom tshuaj, kuj yog ib tug zoo zaj duab xis txoj kev thiab saj lawm txoj kev txhim kho cov ntaub ntawv uas. PVAC cov pos hniav puag muaj zoo saj lawm, loj npuas txoj kev, npuas zaj duab xis thickening thiab tsis nplaum qhov ncauj. lub ntxo ntawm cov pos hniav ua los ntawm cov PVAC cov pos hniav puag tsis tuaj xoob, tsis tawg nyob rau hauv lub caij ntuj no, tsis nplaum, tsis ntxoov nyob rau hauv lub caij ntuj sov, nrog ntev txee lub neej.

    Cia mob
    khw nyob rau hauv ib cov thawv ntim thiab qhov chaw nyob rau hauv ib tug txias, qhuav qhov chaw.

    Yam PVAC-L PVAC-M PVAC-H
    Viscosity (mpa.S) 1.1-1.5 2.35-2.65 2.8-3.5
    Nrov heev nthe teeb meem (max.) 1% 1% 1%
    Dawb acetic acid (max.) 0.05% 0.05% 0.05%
    Qhov seem yas acetate
    monomer (max.)
    5mg / kg 5mg / kg 5mg / kg
    Lead (max.) 3mg / kg 3mg / kg 3mg / kg
    tag nrho Arsenic (max.) 3mg / kg 3mg / kg 3mg / kg
    tag nrho mercury (max.) 0.5mg / kg 0.5mg / kg 0.5mg / kg
    Cadmium (max.) 1mg / kg 1mg / kg 1mg / kg
    muag point 73-85 86-99 95-106
    packing
    Tus txheem specifications yog tsuas yog rau cov siv, kev cai specification manufactures Zoo siab txais tos. Yog xav paub ntaub ntawv xws li MSDS ntawv, ntau luj, packing mob, txhuas lub sij hawm thiab cov nqi yog npaj txhij txhua rau kev thov, thov cia li nias ntawm qhov kev thov rau luag cov lus hais, koj yuav tau txais peb pab teb tsis pub dhau 24 teev.

  • Yav dhau los:
  • Tom ntej:

  • Q1: Kuv xav nyob rau hauv koj cov khoom, tab sis tam sim no kuv tawm ntawm Tuam Tshoj, koj yuav muaj koj cov ntawv rau kuv lub teb chaws?
    A1: Meej. Peb 've tau txais tag nrho cov exportation kev, thiab tsis muaj teeb meem qhov twg koj yog, tej zaum peb yuav npaj cov me nyuam rau koj, los ntawm hiav txwv, los ntawm huab cua los yog los ntawm express, nyob ntawm seb koj xav tau.

    Q2: Yuav ua li cas kuv yuav tau cov kev kuaj?
    A2 Peb yuav muab koj ib tug dawb qauv rau peb uas twb muaj lawm cov khoom, lub txhuas lub sij hawm yog nyob ib ncig ntawm 1-2 hnub. Koj yuav tsum tau them tus qauv me nyuam nqi, Yog hais tias koj xav tau qhov kev kuaj raws li koj tsim, tus qauv nqi yuav tsum tau them los ntawm koj. Lub txhuas lub sij hawm yog nyob ib ncig ntawm 5 hnub.

    Q3: Puas yuav ua tau rau kev cai cov ntawv nrog rau kuv tus kheej tsim?
    A3: Yes, thiab koj cia li xav tau xa koj cov duab los yog kos artworks, ces koj yuav tau txais koj xav tau.

    Q4: Yuav ua li cas Kuv yuav tso cov nyiaj them rau koj?
    A4: Peb yuav tau txais koj cov nyiaj them los ntawm T / T, ESCROW los yog Western union uas yog pom zoo thiab peb yuav tau txais los ntawm L / C, D / P, D / A. oa

    Q5: How do you check all the goods in the production line?
    A5: Peb muaj chaw soj ntsuam thiab tiav lawm cov khoom soj ntsuam. Peb xyuas cov khoom thaum lawv mus rau hauv lub kauj ruam tom ntej lawm txoj kev

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