| 摘要 |
<p>Aqueous based adhesives having improved shear properties are prepared from acrylate type latices, styrene-butadiene type latices, or ethylene-vinyl acetate latices, which contain a carboxylic acid monomer, and have been neutralized to a pH equal to or greater than about 6, the neutralization comprising utilising an agent selected from hydroxides and saits of lithium, sodium, potassium, and a mixture thereof. The adhesives have improved shear properties.</p> |
