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1.
公开(公告)号:US20160082693A1
公开(公告)日:2016-03-24
申请号:US14861529
申请日:2015-09-22
Applicant: DART CONTAINER CORPORATION
Inventor: CHENGTAO LI , GARY R. WILKES , WAYNE J. MYER , TIM E. ACKLEY , CARL E. STEVENS , WILLIAM I. WOLFE , MICHAEL HARVEY , MARK S. DECKER , RYAN P. GINGRAS , KEVIN R. SMITH , PETER MATYSIAK , TOBIN L. EMRICK , STEVE K. MAKELA , RICK L. MEIRNDORF , ERIK J. DURFEE , JAMES W. HUERTA , ALEX C. FENKER
CPC classification number: B29B17/0005 , B29B17/0026 , B29C48/0012 , B29C48/0014 , B29C48/0018 , B29C48/0021 , B29C48/0022 , B29C48/0023 , B29C48/08 , B29C48/21 , B29C48/30 , B29C48/307 , B29C48/336 , B29C48/49 , B29C48/92 , B29C2948/922 , B29C2948/92247 , B29C2948/92285 , B29C2948/92904 , B29K2623/12 , B29K2995/0015 , B29L2009/00 , B29L2009/005 , B29L2031/7132 , B32B5/18 , B32B27/065 , B32B27/18 , B32B27/32 , B32B2250/242 , B32B2266/025 , B32B2266/08 , B32B2307/304 , B32B2307/31 , B32B2307/546 , B32B2307/718 , B32B2307/72 , B32B2439/00 , B32B2439/70 , B65D3/12 , B65D3/16 , B65D21/0209 , B65D21/0233 , B65D81/3867 , B65D81/3874
Abstract: A multi-layer sheet for forming an expanded foam container, the multi-layer sheet comprising a first layer of an expanded foam material comprising a first polyolefin-based material comprising at least one polypropylene-based polymer and a second layer of an unexpanded material comprising a second polyolefin-based material comprising at least one polypropylene-based polymer that is co-extruded, extrusion coated, or laminated on a first side of the first layer, wherein an exterior surface of the second layer has a low gloss level.
Abstract translation: 一种用于形成膨胀泡沫容器的多层片材,所述多层片材包括第一层膨胀泡沫材料,所述第一层膨胀泡沫材料包括第一聚烯烃基材料,所述第一聚烯烃基材料包含至少一种聚丙烯基聚合物和第二层未膨胀材料, 第二聚烯烃基材料,其包含至少一种聚丙烯基聚合物,其共挤出,挤出涂布或层压在第一层的第一侧上,其中第二层的外表面具有低光泽度。
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2.
公开(公告)号:US20160082692A1
公开(公告)日:2016-03-24
申请号:US14861465
申请日:2015-09-22
Applicant: DART CONTAINER CORPORATION
Inventor: CHENGTAO LI , GARY R. WILKES , WAYNE J. MYER , TIM E. ACKLEY , CARL E. STEVENS , WILLIAM I. WOLFE , MICHAEL HARVEY , MARK S. DECKER , RYAN P. GINGRAS , KEVIN R. SMITH , PETER MATYSIAK , TOBIN L. EMRICK , STEVE K. MAKELA , RICK L. MEIRNDORF , ERIK J. DURFEE , JAMES W. HUERTA , ALEX C. FENKER
CPC classification number: B29B17/0005 , B29B17/0026 , B29C47/0021 , B29C47/0042 , B29C47/0047 , B29C47/0057 , B29C47/0064 , B29C47/0066 , B29C47/0069 , B29C47/065 , B29C47/145 , B29C47/261 , B29C47/56 , B29C47/92 , B29C2947/922 , B29C2947/92247 , B29C2947/92285 , B29C2947/92904 , B29K2623/12 , B29K2995/0015 , B29L2009/00 , B29L2009/005 , B29L2031/7132 , B32B5/18 , B32B27/065 , B32B27/18 , B32B27/32 , B32B2250/242 , B32B2266/025 , B32B2266/08 , B32B2307/304 , B32B2307/31 , B32B2307/546 , B32B2307/718 , B32B2307/72 , B32B2439/00 , B32B2439/70 , B65D3/12 , B65D3/16 , B65D21/0209 , B65D21/0233 , B65D81/3867 , B65D81/3874
Abstract: A multi-layer sheet for forming an expanded foam container, the multi-layer sheet comprising a first layer of an expanded foam material comprising a first polyolefin-based material comprising at least one polypropylene-based polymer and a second layer of an unexpanded material comprising a second polyolefin-based material comprising at least one polypropylene-based polymer that is co-extruded, extrusion coated, or laminated on a first side of the first layer.
Abstract translation: 一种用于形成膨胀泡沫容器的多层片材,所述多层片材包括第一层膨胀泡沫材料,所述第一层膨胀泡沫材料包括第一聚烯烃基材料,所述第一聚烯烃基材料包含至少一种聚丙烯基聚合物和第二层未膨胀材料, 第二聚烯烃基材料,其包含在第一层的第一侧上共挤出,挤出涂布或层压的至少一种聚丙烯基聚合物。
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3.
公开(公告)号:US20160082621A1
公开(公告)日:2016-03-24
申请号:US14861580
申请日:2015-09-22
Applicant: DART CONTAINER CORPORATION
Inventor: CHENGTAO LI , GARY R. WILKES , WAYNE J. MYER , TIM E. ACKLEY , CARL E. STEVENS , WILLIAM I. WOLFE , MICHAEL HARVEY , MARK S. DECKER , RYAN P. GINGRAS , KEVIN R. SMITH , PETER MATYSIAK , TOBIN L. EMRICK , STEVE K. MAKELA , RICK L. MEIRNDORF , ERIK J. DURFEE , JAMES W. HUERTA , ALEX C. FENKER
CPC classification number: B29B17/0005 , B29B17/0026 , B29C48/0012 , B29C48/0014 , B29C48/0018 , B29C48/0021 , B29C48/0022 , B29C48/0023 , B29C48/08 , B29C48/21 , B29C48/30 , B29C48/307 , B29C48/336 , B29C48/49 , B29C48/92 , B29C2948/922 , B29C2948/92247 , B29C2948/92285 , B29C2948/92904 , B29K2623/12 , B29K2995/0015 , B29L2009/00 , B29L2009/005 , B29L2031/7132 , B32B5/18 , B32B27/065 , B32B27/18 , B32B27/32 , B32B2250/242 , B32B2266/025 , B32B2266/08 , B32B2307/304 , B32B2307/31 , B32B2307/546 , B32B2307/718 , B32B2307/72 , B32B2439/00 , B32B2439/70 , B65D3/12 , B65D3/16 , B65D21/0209 , B65D21/0233 , B65D81/3867 , B65D81/3874
Abstract: A process for forming a multi-layer sheet for forming an expanded foam container, the process comprising: extruding a first layer comprising a first polyolefin-based material comprising at least one polypropylene-based polymer and at least one blowing agent; providing a second layer comprising a second polyolefin-based material comprising at least one polypropylene-based polymer onto a first side of the first layer; and expanding the first layer to form the multi-layer sheet comprising an expanded first layer and an unexpanded second layer.
Abstract translation: 一种用于形成用于形成膨胀泡沫容器的多层片材的方法,所述方法包括:挤出包含第一聚烯烃基材料的第一层,所述第一聚烯烃基材料包含至少一种聚丙烯基聚合物和至少一种发泡剂; 提供包含第二聚烯烃基材料的第二层,所述第二聚烯烃基材料包含至少一种基于聚丙烯的聚合物到所述第一层的第一侧上; 并且扩展第一层以形成包括膨胀的第一层和未膨胀的第二层的多层片。
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