Title:
エチレン共重合体ワックスを含有する水性分散液を使用する方法
Document Type and Number:
Japanese Patent JP2006527079
Kind Code:
A
Abstract:
Use of aqueous dispersions comprising at least one at least partially neutralized ethylene copolymer wax selected from among ethylene copolymer waxes which comprise, as comonomers in copolymerized form, (A) from 26.1 to 39% by weight of at least one ethylenically unsaturated carboxylic acid and (B) from 61 to 73.9% by weight of ethylene, and ethylene copolymer waxes which comprise, in copolymerized form, (A') from 20.5 to 38.9% by weight of at least one ethylenically unsaturated carboxylic acid, (B') from 60 to 79.4% by weight of ethylene and (C') from 0.1 to 15% by weight of at least one ethylenically unsaturated carboxylic ester, as auxiliaries for wastewater treatment.
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Inventors:
Fechten Ketter, Andreas
Decas, Andreas
Michael, Ele
Gust, Siegfried
Casel, Wolfgang
Mailing, Frank-Olav
Weber, Wilhelm
Schneider, Walther
Decas, Andreas
Michael, Ele
Gust, Siegfried
Casel, Wolfgang
Mailing, Frank-Olav
Weber, Wilhelm
Schneider, Walther
Application Number:
JP2006515850A
Publication Date:
November 30, 2006
Filing Date:
June 08, 2004
Export Citation:
Assignee:
BASF Aktiengesellschaft
International Classes:
B01D21/01; C02F1/56; C08J3/05
Domestic Patent References:
| JPS5014150A | 1975-02-14 |
Attorney, Agent or Firm:
Satoshi Eto