Shear Rate (s -1 ) - Quartz Presentations Online
Shear Rate (s -1 ) - Quartz Presentations Online Shear Rate (s -1 ) - Quartz Presentations Online
Assoc. Thickener Sensitivity to Latex Surface Stabilization Latex Polymer Composition Particle Size(nm) Protective Colloid Non-Ionic Surfactants Anionic Surfactants Acid Monomer VAE155 Vinyl Acetate (87) Ethylene (13) VAEVCl Vinyl Acetate (36) Ethylene (24) Vinyl Chloride (39) VAE145 Vinyl Acetate (85) Ethylene (15) EVCl Ethylene (15) Vinyl Chloride (85) 155 Yes Yes No No 154 No Yes Yes Yes 145 No Yes No Yes 131 No No Yes Yes UrAcr Urethane-Acrylic 85 No No No Yes Acr All-Acrylic 130 -- -- -- -- VAcr Vinyl-Acrylic 149 -- -- -- -- Fernando, Wickmann, Louie, and Chelius, ICE Proceedings, 2000
HEUR-2020 (1.0wt.%)/Latex (30 30wt.%) Aqueous Blends Viscosity (mPa s) 1.E+04 1.E+03 1.E+02 1.E+01 ∗ - VAE155; • - VAEVCl + - VAE145; - EVCl × -UrAcr; -Acr • -VAcr 1.E+00 1.E- 02 1.E-01 1.E+00 1.E+01 1.E+02 1.E+03 1.E+04 Shear Rate (s -1 ) Fernando, Wickmann, Louie, and Chelius,ICE Proceedings, 2000
- Page 1: SHEAR-THICKENING IN AQUEOUS SURFACT
- Page 4 and 5: CAL POLY SCIENCE CENTER Western Coa
- Page 6 and 7: If viscosity of a fluid is independ
- Page 8 and 9: Thixotropy - time dependence of vis
- Page 10 and 11: Shear Rate Dependence of Thickening
- Page 12 and 13: High shear can break up entanglemen
- Page 14 and 15: O( Associative Thickeners - HASE CH
- Page 18 and 19: Thickener Sensitivity to Surfactant
- Page 20 and 21: Thickener Sensitivity to Surfactant
- Page 22 and 23: Associative Thickeners - HASE Type
- Page 24 and 25: HEAT Thickener US 5,627,232 - Glanc
- Page 26 and 27: CMC and HLB Values of Surfactants S
- Page 28 and 29: Shear-thickening of L100 solutions
- Page 30 and 31: Shear-thickening of L100 solutions
- Page 32 and 33: Cyclodextrin Structure Capable of r
- Page 34 and 35: Effect of m-βCD on viscosity of HE
- Page 36 and 37: β-cyclodextrin effect on L-100 1%
- Page 38 and 39: Effect of order of order of additio
- Page 40 and 41: Summary ►HEAT L100 thickener exhi
Assoc. Thickener Sensitivity<br />
to Latex<br />
Surface Stabilization<br />
Latex<br />
Polymer<br />
Composition<br />
Particle<br />
Size(nm)<br />
Protective<br />
Colloid<br />
Non-Ionic<br />
Surfactants<br />
Anionic<br />
Surfactants<br />
Acid<br />
Monomer<br />
VAE155 Vinyl Acetate (87)<br />
Ethylene (13)<br />
VAEVCl Vinyl Acetate (36)<br />
Ethylene (24)<br />
Vinyl Chloride (39)<br />
VAE145 Vinyl Acetate (85)<br />
Ethylene (15)<br />
EVCl Ethylene (15)<br />
Vinyl Chloride (85)<br />
155 Yes Yes No No<br />
154 No Yes Yes Yes<br />
145 No Yes No Yes<br />
131 No No Yes Yes<br />
UrAcr Urethane-Acrylic 85 No No No Yes<br />
Acr All-Acrylic 130 -- -- -- --<br />
VAcr Vinyl-Acrylic 149 -- -- -- --<br />
Fernando, Wickmann, Louie, and Chelius, ICE Proceedings, 2000
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