Saint Petrochemicals Limited
Polyvinyl alcohol modified and modified polyvinyl alcohol coating composite process
The modification mechanism of polyvinyl alcohol (PVA) and the production process of modified PVA coating composite are discussed. The results show that the modified PVA achieves the advanced technology of direct coating and compounding on PE without pre-coated anchoring agent, simplifies the production process and reduces the production. Compared with the unmodified PVA, the wet performance is obviously improved and the anoxic performance is improved. To reach the international advanced level. Keywords: PVA modification; coating; oxygen barrier; moisture resistance Polyvi
International vinyl acetate market will be dominated by stable consolidation
Western Europe and Northern Europe vinyl acetate: domestic spot price fell 10 euros/ton. The supplier stated that the price rose from 980 euros to 1020 euros/ton FD Northwest Europe depends on the destination and cargo size. The user said that the transaction price was close to 930 euros FD Northwest Europe, are small goods. The first-quarter contract price has not yet been concluded and is expected to remain flat or slightly lower as ethylene is reduced. Methanol is expected to be established, and most people estimate that there is a certain degree of increase. Asia Vinyl Acet
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.