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Title:
LEATHER SURFACE PROTECTIVE AGENT
Document Type and Number:
Japanese Patent JP2009046619
Kind Code:
A
Abstract:

To provide a leather surface protective agent which has a natural polishing effect, a flexibility-giving effect and durability in the field of leather surface protective agent.

The leather surface protective agent comprises 1-30 wt.% of a polymer dispersed in a liquid polyhydric alcohol, the polymer being obtained by polymerizing 5-60 mol% of 2-(meth)acryloyloxyethyl-2'-(trimethylammonio)ethyl phosphate, 40-95 mol% of an alkyl (meth)acrylate having a 10-22C alkyl group, and 0-20 mol% of another monomer, and having solubility to 25C water of 0.5 wt.% or less and a weight average molecular weight of 5,000-5,000,000.


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Inventors:
SAKAMOTO NOBUYUKI
YOSHIKAWA SEI
KAYABA DAISUKE
SHUTO KENSHIRO
Application Number:
JP2007215420A
Publication Date:
March 05, 2009
Filing Date:
August 22, 2007
Export Citation:
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Assignee:
NOF CORP
International Classes:
C14C11/00; C09D133/14; C09G1/16; C09D143/02
Domestic Patent References:
JP2006040923A2006-02-09
JP2005502772A2005-01-27
JPH073300A1995-01-06
JP2006132059A2006-05-25
JP2001200480A2001-07-27
JP2002146676A2002-05-22
JP2004231804A2004-08-19
JP2004196868A2004-07-15



 
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