VINNAPAS resistant solid binary and ternary copolymer emulsion with polyvinyl alcohol and/or surfactant as a stable system
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Grade
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Polymer type
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Origin
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SOLID HARDENER
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VISCOSITY [mpa.s]
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PH Value
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Glass Temperature
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ADVANTAGES
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VINNAPAS® EP441
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VAc-E
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Germany
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55
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约4000
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4.0-5.0
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5
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Multi-functional high viscosity of VAE emulsion, curing speed, strong cohesion, roller coating and spraying, can achieve excellent operating performance.
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VINNAPAS® EP645
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VAc-E
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Korea
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55
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4000-9000
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4.0-6.0
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5
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Suitable for difficult to base material modification of VAE emulsion, high curing speed and good wet sticky and computer performance.Excellent weatherability and wettability makes it very suitable for with other emulsion mixture (PUD and acrylic acid emulsion, for example).
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VINNAPAS® EP760
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VAc-E
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Korea
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60.5
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2000-3000
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4.0-6.0
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0
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High solid content of VAE emulsion, cohesive force and cohesive force and perfect balance.Compared with the standard grade, it can achieve better effect of bonding and faster curing speed.It also provides good computer performance and packing compatibility.
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VINNAPAS® 7000
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VAc-E
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America
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70.5±1
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1200-2700
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4.0-5.5
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-3
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High solid content of VAE emulsion, cohesive force of PVC film has a superior.Balanced caking property and heat resistance, excellent wet viscosity, fast curing speed, low temperature heat sealing property and excellent resistance to water.Used to replace solvent-based adhesive and water content lower water-based adhesives.
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VINNAPAS® 6300
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VAc-E
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America
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63
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600-1500
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4.3-5.3
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0
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Using polyvinyl alcohol as stabilizer of VAE emulsion of high solid content, provide excellent metal and thin film adhesion.Carboxyl functional formula provides a wide range of flexibility, clean and reusable pulping alkali solution.Excellent wet viscosity and water resistance.
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VINNAPAS® EP701
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VAc-E
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Korea
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55
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200-1000
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4.0-6.0
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-10
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Standard of solid content, low glass transition temperature, low viscosity, using polyvinyl alcohol as protective colloid.For difficult to base material with excellent cohesive force.Curing speed and open a long time.
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VINNAPAS® EP8010
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VAc-E
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Germany
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60
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约6000
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4.2-5.2
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-10
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A new generation of high solid content, high viscosity of VAE emulsion, the difficult to base material has excellent bonding properties, while maintaining the fast curing speed, excellent heat resistance, and excellent operating performance.
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VINNAPAS® 920
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VAc-E5
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America
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55
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800-2000
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4.2-5.2
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-20
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Carboxyl of VAE emulsion, low glass transition temperature, for difficult to base material has excellent wettability and cohesiveness.Carboxyl functional groups to achieve a good crosslinking can be.
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VINNAPAS® EAF 68
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VAc-E-A
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Germany
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60±2
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4500-9500
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4.0-5.0
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-35
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Very fine particles of vinyl acetate - ethylene - acrylate copolymer, which don't add in the production of alkyl phenol polyoxyethylene ether compounds (APEO), is widely applied in the preparation of emulsion and pressure-sensitive adhesive, excellent heat resistance and plasticizer resistance and high cohesion.
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