VAM khoom CAS 108-05-4 yog dab tsi?

VAM khoom CAS 108-05-4 yog dab tsi?

VAM yog lub ntsiab lus rauVinyl acetate monomer, uas yog tus qauv kev lag luam lub npe rau cov tshuaj lom neeg vinyl acetate (CAS 108-05-4).

Vinyl acetate monomer (VAM) yog ib qho tseem ceeb raw khoom siv nyob rau hauv zus tau tej cov polymers xws li polyvinyl acetate thiab polyvinyl cawv. Cov polymers no yog ib qho tseem ceeb rau ntau yam kev lag luam thiab cov khoom siv, nrog rau cov nplaum, xim, txheej, zaj duab xis, thiab textiles.

VAM materialYooj yim polymerizes nrog acrylate esters los tsim cov copolymer, ua rau nws muaj ntau yam siv rau hauv cov txheej txheem, cov nplaum, thiab cov sealants, qhov yuav tsum tau ua kom yooj, durability, thiab lub zog.

Vinyl Acetate Monomer (VAM khoom) Siv

Vinyl acetate monomer (VAM) feem ntau yog siv los ua khoom noj khoom haus hauv kev tsim khoom ntawm ob qhov tseem ceeb siab - tus nqi derivatives:

Polyvinyl acetate (PVA). Qhov ntau yam polymer no yog ib qho tseem ceeb rau kev tsim khoom ntawm ntau yam khoom, nrog rau cov xim thiab cov txheej txheem, cov nplaum, cov coatings rau kev hloov pauv ntawm cov substrates thiab textile ua daim ntaub ntawv.

Polyvinyl cawv (PVOH): Muaj koob npe nrov rau nws cov yeeb yaj kiab zoo tshaj - tsim cov khoom thiab ua haujlwm siab rau cov roj, roj thiab cov kuab tshuaj, PVOH tau siv dav hauv cov nplaum, txheej thiab dej- cov khoom ntim cov yeeb yaj kiab.

Ntxiv rau cov derivatives tseem ceeb no, VAM tau dhau los ua copolymerisation nrog ethylene los tsim ethylene-vinyl acetate (EVA), uas yog siv dav hauv ntim cov yeeb yaj kiab thiab cov txheej txheem extrusion, nrog rau cov xaim thiab cable tsho.

VAM cov ntaub ntawv tseem ua raws li qhov tseem ceeb tshaj plaws hauv kev sib txuas ntawm polyvinyl acetals, uas yog siv rau hauv cov hlau nplaum hlau nplaum, kev ruaj ntseg iav interlayers, ntxuav primers thiab coatings tshwj xeeb.

Qhov kawg tab sis tsis tsawg kawg yog ethylene vinyl cawv (EVOH), VAM- muab cov polymer uas tau txais txiaj ntsig zoo rau nws cov khoom tshwj xeeb roj barrier. Cov cuab yeej tshwj xeeb no ua rau nws tseem ceeb rau co-extruded ntim zaj duab xis, tshwj xeeb tshaj yog khaws cia cov zaub mov thiab rau lwm yam kev siv uas yuav tsum muaj kev tiv thaiv nruj rau cov khoom rhiab heev.
 

Gneebio yog ib tug ua lag luam thiab distributor ntawm tej yam tshuaj tshwj xeeb nrog ntau tshaj 10 xyoo ntawm kev ua hauj lwm pab thoob ntiaj teb manufacturers. Hu rau peb tam sim no kom paub ntau ntxiv!

Vim li cas thiaj xaiv Gneebio cov khoom?

1. Cov ntawv pov thawj zoo thiab ua raws: ISO 9001, ISO 14001 thiab GMP tau ntawv pov thawj, nrog tag nrho cov ntawv tso cai tsim tshuaj lom neeg.
2. Kev txhawb nqa cov ntaub ntawv: COA, MSDS, TDS thiab SGS kuaj muaj
3. EU-ua raws. Ua tau raws li REACH txoj cai
4. Cov ntaub ntawv pov thawj thoob ntiaj teb: ruaj khov xa tawm mus rau South Asia, South America, Middle East thiab Africa.
5. Cov khoom siv tau yooj yim: 20-200 MT ib pob, nrog rau kev cog lus txhua xyoo

Nyem Kom Thov Ib Daim Ntawv Tso Cai

txog peb

Raws li ib tug ua chaw tsim tshuaj paus thiab exporter ntawm zoo tshuaj,Henan Gneebiomuab siab -cov tshuaj muaj txiaj ntsig zoo. Peb muab rau cov neeg siv khoom thoob plaws kev lag luam tshuaj, tshuaj, thiab cov khoom siv, ua kom zoo ib yam, txhim khu kev qha logistics, thiab kev txhawb nqa kev tshaj lij.

Peb cov khoom siv tshuaj muaj ntawv pov thawj thoob ntiaj teb (REACH, ISO, FMQS, HALAL) rau kev lees paub thoob ntiaj teb. Peb muaj warehouses nyob rau hauv coreports xws li Qingdao, Tianiin, thiab Shanghai, nrog ib tug 15-hnub kev pab xa khoom.

Lwm Yam Kub- Muag Khoom

Tiv tauj peb tam sim no rau qhov kev tsocai tshiab kawg; peb lav tus nqi sib tw kiag li.