| 发明名称 |
POLYMER-MODIFIED ANIONIC STARCH, METHOD FOR ITS PRODUCTION, AND ITS USE |
| 摘要 |
The present invention relates to starch which is modified with at least one cationic polymer(P), and a method for producing same which is characterized in that: a) an anionically modified starch (A) is reacted with the cationic polymer (P); or that (b) a native starch (B) or a non-anionically modified starch (C) is reacted with the cationic polymer (P) in the presence of an anionic modifier (M). The invention also relates to the use of said polymer-modified starches.
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| 申请公布号 |
CA2278337(C) |
申请公布日期 |
2006.10.31 |
| 申请号 |
CA19982278337 |
申请日期 |
1998.01.16 |
| 申请人 |
BASF AKTIENGESELLSCHAFT |
发明人 |
NIESSNER, MANFRED;RUBENACKER, MARTIN;LORENCAK, PRIMOZ;ETTL, ROLAND;NILZ, CLAUDIA |
| 分类号 |
C08B31/00;C08B30/12;C08L3/00;C08L3/02;C08L3/04;C08L29/04;C08L33/14;C08L33/24;C08L39/00;D21H17/28;D21H17/29;D21H17/44;D21H21/10;D21H21/18 |
主分类号 |
C08B31/00 |
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