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 de-aeration 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 |
CA2207597(A1) |
申请公布日期 |
1996.07.11 |
申请号 |
CA19952207597 |
申请日期 |
1995.12.13 |
申请人 |
ENVIRONMENTAL PACKING L.P. |
发明人 |
BACON, PAUL WILLIAM;REDD, RANDALL VANN |
分类号 |
C08B30/00;C08J3/00;C08J3/20;C08L3/02;C08L29/04;(IPC1-7):C08L3/00;C08J3/12 |
主分类号 |
C08B30/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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