-
1.
公开(公告)号:US20160326698A1
公开(公告)日:2016-11-10
申请号:US15108383
申请日:2014-12-18
Applicant: Ecolab USA Inc.
Inventor: Zhi CHEN , Jian Kun SHEN , Kun HOU
CPC classification number: D21H21/16 , D21C9/005 , D21H17/16 , D21H17/24 , D21H17/28 , D21H17/29 , D21H17/32 , D21H17/375 , D21H17/67 , D21H17/675 , D21H17/69
Abstract: Methods, processes, and compositions for improving sizing efficiency in a paper-making process are provided. Pulp slurry is treated by using alkenyl succinic anhydride that is emulsified with a polymer emulsifier. The emulsified alkeny succinic anhydride is used in conjunction with paper-making filler particles that are modified with hydroxyl-containing hydrocarbon natural polymer polysaccharide.
Abstract translation: 提供了用于提高造纸过程中的施胶效率的方法,方法和组合物。 通过使用用聚合物乳化剂乳化的烯基琥珀酸酐处理纸浆。 乳化链烯琥珀酸酐与用羟基烃天然聚合物多糖改性的造纸填料颗粒结合使用。