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公开(公告)号:US06500519B2
公开(公告)日:2002-12-31
申请号:US09880790
申请日:2001-06-15
IPC分类号: B32B2732
CPC分类号: B32B38/00 , B32B27/20 , B32B38/06 , B32B2038/0016 , B32B2038/002 , B32B2038/0056 , B32B2038/0076 , B32B2307/74 , B32B2439/46 , B32B2553/00 , Y10T428/1338 , Y10T428/1341 , Y10T428/1355 , Y10T428/1359 , Y10T428/1383 , Y10T428/24355 , Y10T428/24992 , Y10T428/256 , Y10T428/258 , Y10T428/31 , Y10T428/31909 , Y10T428/31913
摘要: There are provided an oxygen absorbable laminate comprising an internal layer, an oxygen absorbable layer and an external layer, in which at least one surface of the oxygen absorbable laminate is roughened and subjected to a water incorporation treatment; and a production method thereof. The oxygen absorbable laminate can effectively exert oxygen absorbability even when used for dried foods and the like.
摘要翻译: 提供一种可吸收氧化层压体,其包含内层,氧吸收层和外层,其中可吸氧层压体的至少一个表面被粗糙化并进行水掺入处理; 及其制造方法。 即使用于干燥食品等,吸氧层压体也能有效地发挥吸氧性。