Title:
紙サイジング組成物
Document Type and Number:
Japanese Patent JP2013515176
Kind Code:
A
Abstract:
This technology relates to a method of sizing paper through the use of an aqueous solution of ketene dimer and vinylamine-containing polymers. It also relates to the stability of the ketene dimer/polyvinylamine solution.
Inventors:
Susan M. Airhart
Kyle Jay Bottorff
Kyle Jay Bottorff
Application Number:
JP2012544880A
Publication Date:
May 02, 2013
Filing Date:
December 17, 2010
Export Citation:
Assignee:
HERCULES INCORPORATED
International Classes:
D21H21/16; D21H17/07; D21H17/17; D21H19/24
Domestic Patent References:
| JP2007525607A | 2007-09-06 | |||
| JP2005535798A | 2005-11-24 | |||
| JP2001525892A | 2001-12-11 | |||
| JPH08504239A | 1996-05-07 | |||
| JPH05125109A | 1993-05-21 |
Foreign References:
| US20070167558A1 | 2007-07-19 | |||
| US20080041546A1 | 2008-02-21 | |||
| US20060162883A1 | 2006-07-27 | |||
| US6159340A | 2000-12-12 | |||
| US5630907A | 1997-05-20 |
Attorney, Agent or Firm:
Yasuhiko Murayama
Masatake Shiga
Takashi Watanabe
Shinya Mitsuhiro
Masatake Shiga
Takashi Watanabe
Shinya Mitsuhiro