Paper Title:
The Influence of CMC on Paper Coating Properties
  Abstract

Carboxymethyl cellulose (CMC) is the most widely used co-binder and rheology modifier in paper coating. This work presents an investigation on the effects of CMC on coating structure development by measuring viscosity of the coating colors and by characterizing properties of the dried coatings. The results showed that CMC addition increased coating color viscosity and impeded latex migration to the surface during drying. However brightness, porosity and K&N ink absorbency of the coatings increased. It was assumed that viscosity increase and colloidal interactions between CMC and pigment particles caused less latex to migrate to the surface during drying, which in turn results in higher brightness and porosity of the coatings.

  Info
Periodical
Advanced Materials Research (Volumes 236-238)
Edited by
Zhong Cao, Yinghe He, Lixian Sun and Xueqiang Cao
Pages
1391-1395
DOI
10.4028/www.scientific.net/AMR.236-238.1391
Citation
Y. F. Du, Y. H. Zang, S. F. Liu, Y. Xu, "The Influence of CMC on Paper Coating Properties", Advanced Materials Research, Vols. 236-238, pp. 1391-1395, 2011
Online since
May 2011
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: Hao Feng, Hai Bing Liu, Li Juan Wang
Abstract:A blend superabsorbent resin from CMC and PVA grafted acrylic acid was prepared by solution polymerization without crosslinker. It was...
1697
Authors: Li Jie Huang, Ting Xu, Hong Tao Wang, Shuang Fei Wang
Abstract:Carboxymethyl cellulose (CMC) made from bagasse pulp was treated by low-temperature plasma, then reacted grafting polymerization with acrylic...
2578
Authors: Zong Cheng Miao, Fang Wang, Deng Deng, Yong Ming Zhang, Lei Wang, Zhong Jin Li
Chapter 7: New Materials and its Applications
Abstract:In order to prepare a novel superabsorbent resin based on cellulose, straw pulp cellulose was used as raw material, through etherification...
1018
Authors: Lei Tan, Zheng Qin Liu, Yang Yang Liu
Chapter 6: Polymer Materials and Technology
Abstract:For the purpose of recycling of cotton waste cuttings and exploring the prospect of preparation for super absorbent polymer (SAP), the high...
704
Authors: Yu Chen Xiao, Chi Zheng, Meng Ke Gan, Shui Li Lai
Chapter 6: Polymers, Composites and Compounds
Abstract:In this article, a kind of synthetic polymer dust suppressants agent was prepared with poly (vinyl- alcohol) (PVA), carboxymethylcellulose...
628