Polyvinyl Alcohol (PVA) rau kev sib ntxiv thiab films | B2B Supplier

Tag nrho Cov Qeb
Polyvinyl Alcohol rau kev siv tshuab ntxuav, films, thiab kev siv txheej

Polyvinyl Alcohol rau kev siv tshuab ntxuav, films, thiab kev siv txheej

Peb muab polyvinyl alcohol los yog ib qhov sib txuas nrog dej rau kev siv tshuab ntxuav, siv cov kab, films, thiab kev sau npe txheej. Cov khoom polyvinyl alcohol ntawm peb muaj kev ntxig siab zoo, kev sib thooj zoo, thiab kev sib cuag zoo nrog ntau yam siv, pab tau rau kev tsim kho, kev sau npe, thiab kev siv khoom sib thooj.
Tau ib qho quote

Koj Xov Tawj Yias?

Kev lees paub txog kev tiv thaiv dej

Thaum xaiv hom zoo thiab kev pab tshuaj lwm, pej xeem tuaj kom zoo dua rau kev tiv thaiv dej thiab kev nyuaj siab rau kev siv ntau yam tshwj xeeb los ntawm PVA thiab VAE systems.

Tshuaj ntxuav nrog qhov meej meej

Pej xeem muab cov ntaub ntawv tshuaj ntxuav nrog meej meej xws li kev ua siab thiab kev ua kom dej sov, pab cov neeg siv khoom txuag kev tshawb nrhiav thiab kev xaiv khoom zoo dua.

Tus cwj pwm tseem ceeb rau kev sib thaj yees ntev

Pej xeem xav tias yuav tswj xyuas kev sib thaj yees ntev los ntawm kev muab khoom tsim nyog, kev pab tswj xyuas zoo ib yam, thiab kev pab tshuaj lwm tseem ceeb uas pib ntxig nrog kev lag luam ntawm pej xeem.

Cov khoom sib xws

Polyvinyl alcohol (PVA) yog ib qhov sib txig sib luag zoo uas siv tau ntau yam hauv kev lag luam xws li kab noog, khoom siv hlau, thiab khoom siv uas yuav tsum siv tom qab. Hauv kab noog, PVA siv ua kev ntxig kom muaj zog thiab nyob ntev dua. PVA kuj muaj feem ntau hauv kev tshwm sim, uas siv rau cov khoom siv cement kom zoo dua, nyob ntev dua, thiab kom tsis txuag. Tom qab ntawd, PVA kuj siv hauv kev tsim cov daim ntim uas yuav tsum siv tom qab, thap tshai rau cov khoom ntim tsha.

Cov Lus Nug Nrov

Yuav ua li cas cov duab ntawm duab ntawm polymer uas tuaj yeem rov qab siv tau yooj yim dua li cov emulsion hlwb?

Cov duab ntawm duab ntawm polymer uas tuaj yeem rov qab siv tau muab kev yooj yim dua rau kev sau, kev nres, thiab kev nres tshaj tawv dua li cov emulsion hlwb. Thaum muab ntxiv nrog dej, nws rov qab siv los ua emulsion, rov qab muab kev sib sau thiab kev yooj yim rau hauv cov khoom siv hluv lossis cov khoom siv gypsum.
Lub adhesive tshuab PVA yog zoo tshaj rau daim ntawv, txiv kab, kab ntsa, thiab lwm yam khoom tshuab cellulose. Lub adhesive tshuab no yog siv dej ntau, tsis muaj tshuab solvent, zoo rau dej thiab ntuj, thiab tso caij ntau rau kev sib txuas nrog kev siv meej thiab kev ua tau zoo tib yam.
Lub adhesive tshuab polyvinyl alcohol yog siv dej ntau thiab tsis muaj tshuab solvent, ua rau nws nyob zoo rau tus neeg siv thiab zoo rau dej thiab ntuj. Nws tau raug siv ntau rau kev nres khoom, siv txiv kab, khoom sau ntawv, thiab kev tshuab tsev.
Potassium persulfate siv los yog thawj kis tes polymerization thiab thawj kis oxidizing nyob rau hauv kev tsim kho synthetic resin thiab polymer. Nws pab tso caij kho tseg zoo thiab kev txawj mob tshwm sim nyob rau hauv kev tsim kho uas raug sau npe.

Cov Nqe Lus Xam

Siv PVA Adhesives los pab ntxiv kev tso tseg dej rau kev siv ntawm ntuj teb

27

Nov

Siv PVA Adhesives los pab ntxiv kev tso tseg dej rau kev siv ntawm ntuj teb

Pom zoo li cas ntawm qhov tseem ceeb thiab yam txiav yam tsis zoo ntawm PVA adhesives thauj pa PVA (polyvinyl acetate) emulsion. Cov PVA glue tshaib meej muaj kev txaus siab rau dej vim lawv muaj cov hydroxyl groups nyob hauv ntau...
Saib ntxiv
Yuav ua li cas VAE Emulsion pab txhim kho qhov muag ntawm sab nraud ntawm lub tsev kom tsis txhob ntxiag

01

Dec

Yuav ua li cas VAE Emulsion pab txhim kho qhov muag ntawm sab nraud ntawm lub tsev kom tsis txhob ntxiag

Vim li cas VAE Emulsion yog dab tsi thiab vim li cas nws tseem ceeb rau kev nres saug sab nraud Compositon ntawm VAE Emulsion thiab nws qhov kev pib rau kev siv rau hauv kev tsim tsev VAE (vinyl acetate ethylene) emulsion yog ib hom copolymer uas tsim tshiab los ntawm vinyl acetate thiab ethy...
Saib ntxiv
Qhov sib txawv ntawm Kev Ua Haujlwm Tsis Zoo ntawm Polyvinyl Cawv 88 Series thiab 99 Series Cov Khoom Siv thiab Lawv Daim Ntawv Thov Kev Ua Haujlwm hauv Kev Lag Luam Sib Txawv

18

Nov

Qhov sib txawv ntawm Kev Ua Haujlwm Tsis Zoo ntawm Polyvinyl Cawv 88 Series thiab 99 Series Cov Khoom Siv thiab Lawv Daim Ntawv Thov Kev Ua Haujlwm hauv Kev Lag Luam Sib Txawv

Tshawb nrhiav qhov sib txawv ntawm kev ua haujlwm ntawm Polyvinyl Cawv 88 thiab 99 Series, thiab lawv cov ntawv thov hauv ntau qhov kev lag luam.
Saib ntxiv
Peb lub tuam txhab koom nrog Tuam Tshoj International Coatings Exhibition (CHINACOAT2024)

17

Nov

Peb lub tuam txhab koom nrog Tuam Tshoj International Coatings Exhibition (CHINACOAT2024)

Saib ntxiv

Cov Neeg Siv Khoom Tshawb Fawb

Hannah D.

Polyvinyl alcohol pab txhim kho kev nyab xeeb rau oxygen thiab kev tsim kab nyob rau kev sib chaws, coatings, thiab kev sib tshuam tshuab.

Christopher S.

Kev sib dhau zoo thiab kev nyob siab tuaj yeem pab tseg rau kev tsim kho ntev hauv kev tsim kho noj vaj muag, pab tso caij ntau dua.

Tau ib qho nqi dawb

Peb tus neeg sawv cev yuav tiv tauj koj sai sai.
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Hu Pej Xeem Txog Polyvinyl Alcohol

Hu Pej Xeem Txog Polyvinyl Alcohol

Polyvinyl alcohol txhim kho kev tsim kab, kev nyab xeeb, thiab kev nyab xeeb hauv kev tshwm. Nyob cuag pej xeem rau kev pab ntau ntxiv txog kev siv.