发明名称 |
COATING GRADE POLYACTIDE AND COATED PAPER, PREPARATION AND USES THEREOF, AND ARTICLES PREPARED THEREFROM |
摘要 |
<p>A coated paper product including a paper layer and a polymer layer, wherein the polymer layer includes a polylactide polymer composition having a ratio of Mz to Mn of greater than about 6. The polymer composition, when melted, exhibits a die swell of greater than about 1.25 for a melt flow index of greater than about 2. Polymer lactide compositions, methods of manufacturing the polymer composition and the coated paper product, and articles produced therefrom are also described.</p> |
申请公布号 |
CA2291172(A1) |
申请公布日期 |
1998.11.26 |
申请号 |
CA19982291172 |
申请日期 |
1998.05.22 |
申请人 |
CARGILL INCORPORATED |
发明人 |
RYAN, CHRISTOPHER M.;IWEN, MATTHEW L.;HARTMANN, MARK H.;NANGERONI, JAMES FRANCIS;MCCARTHY, KEVIN T.;KOLSTAD, JEFFREY J. |
分类号 |
B32B27/36;C08G63/91;C08L67/04;C09D167/04;D21H19/28;D21H23/46;D21H27/10;(IPC1-7):D21H19/28 |
主分类号 |
B32B27/36 |
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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