Title:
【発明の名称】サイジング組成物
Document Type and Number:
Japanese Patent JP2003527493
Kind Code:
A
Abstract:
The present invention relates to a substantially water-free sizing composition, an aqueous sizing dispersion, the use for sizing or surface sizing paper and board and a process for the production of paper and board. The substantially water-free sizing composition comprises a cellulose reactive sizing agent and an esterified copolymer which is obtainable from a mixture comprising aliphatic olefins and derivatives of unsaturated carboxylic acids. More specifically, the composition comprises an esterified copolymer obtainable form a mixture comprising alpha -olefins and derivatives of alpha , beta -unsaturated dicarboxylic acids.
Inventors:
Mills Robert Jay.
Hoffman Yoshen
Kruckel Rauf
Van der Berg Albert
Hoffman Yoshen
Kruckel Rauf
Van der Berg Albert
Application Number:
JP2001545649A
Publication Date:
September 16, 2003
Filing Date:
December 12, 2000
Export Citation:
Assignee:
Akzo Nobel N.V.
International Classes:
D21H17/15; D21H17/17; D21H21/16; C09K23/42; D21H17/16; D21H17/43; (IPC1-7): D21H17/15; B01F17/42; D21H17/17; D21H21/16
Attorney, Agent or Firm:
Tetsuya Ito