Invention Application
- Patent Title: METHOD OF USING ALDEHYDE-FUNCTIONALIZED POLYMERS TO INCREASE PAPERMACHINE PERFORMANCE AND ENHANCE SIZING
- Patent Title (中): 使用醛酸官能化聚合物提高生产性能和增加尺寸的方法
-
Application No.: US13802052Application Date: 2013-03-13
-
Publication No.: US20130192782A1Publication Date: 2013-08-01
- Inventor: Bradley J. Benz , William C. Johnson , Mei Liu , Shawnee Wilson , Mark Grimm , Michael R. St. John
- Applicant: NALCO COMPANY
- Main IPC: D21H17/54
- IPC: D21H17/54 ; C09D139/04
Abstract:
Disclosed herein are compositions and methods to increase paper machine performance and enhance sizing. The compositions include a sizing agent, an emulsifier, and an aqueous component. The emulsifier may be an aldehyde-functionalized polymer.
Public/Granted literature
- US08840759B2 Method of using aldehyde-functionalized polymers to increase papermachine performance and enhance sizing Public/Granted day:2014-09-23
Information query
