| 发明名称 |
Composition and method for improving the extrusion characteristics of aqueous starch-polymer mixtures |
| 摘要 |
A method for improving the extrusion characteristics of finely divided aqueous starch-polymer mixtures comprising subjecting the admixture to deaeration and compaction to form a hard shaped form therefrom, milling the hard shaped form of starch and polymer admixture to form granules. Granules of selected size are then coated with a lubricating compound.
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| 申请公布号 |
US5552461(A) |
申请公布日期 |
1996.09.03 |
| 申请号 |
US19940366652 |
申请日期 |
1994.12.30 |
| 申请人 |
ENVIRONMENTAL PACKING L.P. |
发明人 |
REDD, RANDALL V.;BACON, PAUL W. |
| 分类号 |
C08B30/00;C08J3/00;C08J3/20;C08L3/02;C08L29/04;(IPC1-7):C08L3/00;C08L89/00;C09D4/00 |
主分类号 |
C08B30/00 |
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