首页>
外国专利>
RESIN COMPOSITION CONTAINING A POLYACRYLIC ACID-POLYACRYLAMIDE COPOLYMER AND METHOD OF USING THE SAME TO CONTROL RESIN COMPOSITION
RESIN COMPOSITION CONTAINING A POLYACRYLIC ACID-POLYACRYLAMIDE COPOLYMER AND METHOD OF USING THE SAME TO CONTROL RESIN COMPOSITION
展开▼
机译:包含多聚丙烯酸-聚丙烯酰胺共聚物的树脂组合物及其使用方法控制树脂组合物的方法
展开▼
页面导航
摘要
著录项
相似文献
摘要
A new resin composition comprising an emulsion polymerized resin, a surfactant, and a polyacrylic acid-polyacrylamide copolymer; and a method of controlling the deposition of such resin composition on porous, absorbent materials by giving it a pH of from about 7 to about 9, or greater, at which it is stable, and then depositing it on the porous, absorbent sheet materials which have a pH of below 7 and which possess sufficient acidity as to bring the pH of the resin composition deposited thereon to below 7, at which it is unstable, whereupon it immediately coagulates and immediately precipitates on the porous, absorbent sheet materials with a minimum of lateral spread or migration thereon.
展开▼