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Cellulose nanocrystal as ecofriendly stabilizer for emulsion polymerization and its application for waterborne adhesive
Cellulose Nanocrystal Nanocomposite Emulsion polymerization Waterborne Adhesive
2024/2/27
Soap-free emulsion polymerization of vinyl acetate (AVM) in the presence of cellulose nanocrystals (CNCs) was performed using persulfate/metabisulfite as initiator. The effect of the addition of MPEG ...
Influence of PVA emulsion on leaching of boron and copper from wood and efficacy on wood decay fungi
boron copper fixation Norway spruce PVA emulsion wood preservation
2009/11/27
Boron compounds are very effective fungicides, but they leach from wood in wet environments, unfortunately. In order to improve boron fixation, boric acid, borax and copper(II) sulphate were combined ...
Physical Properties and Wood Bonding Performance of Polyvinyl Acetate Emulsion with Acetoacetylated PVA as Protective Colloid
acetoacetylated PVA PVAc dynamic viscoelastic property crosslink wood bonding strength
2009/3/5
Recently, acetoacetylated PVA (AAPVA) was introduced where part of the PVA side-chain was replaced with the reactive acetoacetyl group. A waterproof-type polyvinyl acetate emulsion (EPVAc) was synthe...