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公开(公告)号：US08378023B2
公开(公告)日：2013-02-19
申请号：US13174017
申请日：2011-06-30
申请人： Choon Soo Lee , Min Hee Lee , Bong Hyun Park , Seong Hoon Lee , Jong Hwal Kim , Sung Kyoun Yoon , Byoung Gook Kang
发明人： Choon Soo Lee , Min Hee Lee , Bong Hyun Park , Seong Hoon Lee , Jong Hwal Kim , Sung Kyoun Yoon , Byoung Gook Kang
IPC分类号： C08L51/04
摘要： The present invention provides a polyketone composition having about 40˜90 wt % of polyketone, about 5˜40 wt % of polyamide, and about 5˜20 wt % of modified rubber. The composition of the present invention greatly improves the impact resistance of polyketone, which has increased heat resistance, chemical resistance, fuel permeation resistance, abrasion resistance or the like, and thus may be widely applied in various industrial fields, such as automotive parts including wheel covers, wheel caps, fuel filler necks, fuel tanks, fuel tubes, center fascias, door handles, roof rack covers, gear, junction boxes, connectors, seat backs or the like, electric/electronic parts, and household items, thereby providing durability of the parts and price competition.
摘要翻译： 本发明提供了具有约40〜90重量％聚酮，约5〜40重量％聚酰胺和约5〜20重量％改性橡胶的聚酮组合物。 本发明的组合物大大提高了耐热性，耐化学药品性，耐燃油渗透性，耐磨耗性等的聚酮的耐冲击性，因此可广泛应用于各种工业领域，例如包括车轮 盖子，轮盖，燃油加注口，燃料箱，燃料管，中心筋，门把手，车顶架盖，齿轮，接线盒，连接器，座椅靠背等，电气/电子零件和家居用品，从而提供耐久性 的零件和价格竞争。
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公开(公告)号：US20120271001A1
公开(公告)日：2012-10-25
申请号：US13174017
申请日：2011-06-30
申请人： Choon Soo Lee , Min Hee Lee , Bong Hyun Park , Seong Hoon Lee , Jong Hwal Kim , Sung Kyoun Yoon , Byoung Gook Kang
发明人： Choon Soo Lee , Min Hee Lee , Bong Hyun Park , Seong Hoon Lee , Jong Hwal Kim , Sung Kyoun Yoon , Byoung Gook Kang
摘要： The present invention provides a polyketone composition having about 40˜90 wt % of polyketone, about 5˜40 wt % of polyamide, and about 5˜20 wt % of modified rubber. The composition of the present invention greatly improves the impact resistance of polyketone, which has increased heat resistance, chemical resistance, fuel permeation resistance, abrasion resistance or the like, and thus may be widely applied in various industrial fields, such as automotive parts including wheel covers, wheel caps, fuel filler necks, fuel tanks, fuel tubes, center fascias, door handles, roof rack covers, gear, junction boxes, connectors, seat backs or the like, electric/electronic parts, and household items, thereby providing durability of the parts and price competition.
摘要翻译： 本发明提供了具有约40〜90重量％聚酮，约5〜40重量％聚酰胺和约5〜20重量％改性橡胶的聚酮组合物。 本发明的组合物大大提高了耐热性，耐化学药品性，耐燃油渗透性，耐磨耗性等的聚酮的耐冲击性，因此可广泛应用于各种工业领域，例如包括车轮 盖子，轮盖，燃油加注口，燃料箱，燃料管，中心筋，门把手，车顶架盖，齿轮，接线盒，连接器，座椅靠背等，电气/电子零件和家居用品，从而提供耐久性 的零件和价格竞争。
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公开(公告)号：US08497333B2
公开(公告)日：2013-07-30
申请号：US13295378
申请日：2011-11-14
申请人： Choon Soo Lee , Min Hee Lee , Bong Hyun Park , Jong Hwal Kim , Sung Kyoun Yoon , Byoung Gook Kang , Keun Kyu Lee , Jong Lee
发明人： Choon Soo Lee , Min Hee Lee , Bong Hyun Park , Jong Hwal Kim , Sung Kyoun Yoon , Byoung Gook Kang , Keun Kyu Lee , Jong Lee
IPC分类号： C08F34/02 , C08F16/34 , C08F118/02 , C08F36/00
摘要： Disclosed is a polylactic acid composition with improved heat-resistance and improved impact-resistance. Specifically, in the disclosed polylactic acid composition, both impact strength and heat-resistance are improved by mixing 30 to 80 wt % of polyketone and 10 to 40 wt % of modified rubber. The disclosed polylactic acid composition does not only exhibit excellent in heat resistance, chemical resistance, fuel permeation resistance, abrasion resistance, etc., but also has improved impact-resistance and improved heat resistance. Thus, it is possible to employ polylactic acid as a bioplastic in interior/exterior parts of a vehicle.
摘要翻译： 公开了具有改善的耐热性和改善的抗冲击性的聚乳酸组合物。 具体地说，在所公开的聚乳酸组合物中，通过混合30〜80重量％的聚酮和10〜40重量％的改性橡胶来提高冲击强度和耐热性。 所公开的聚乳酸组合物不仅表现出优异的耐热性，耐化学性，耐燃油渗透性，耐磨性等，而且还具有改善的耐冲击性和改善的耐热性。 因此，可以在车辆的内部/外部部件中使用聚乳酸作为生物塑料。
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公开(公告)号：US20130066015A1
公开(公告)日：2013-03-14
申请号：US13295378
申请日：2011-11-14
申请人： Choon Soo Lee , Min Hee Lee , Bong Hyun Park , Jong Hwal Kim , Sung Kyoun Yoon , Byoung Gook Kang , Keun Kyu Lee , Jong Lee
发明人： Choon Soo Lee , Min Hee Lee , Bong Hyun Park , Jong Hwal Kim , Sung Kyoun Yoon , Byoung Gook Kang , Keun Kyu Lee , Jong Lee
摘要： Disclosed is a polylactic acid composition with improved heat-resistance and improved impact-resistance. Specifically, in the disclosed polylactic acid composition, both impact strength and heat-resistance are improved by mixing 30 to 80 wt % of polyketone and 10 to 40 wt % of modified rubber. The disclosed polylactic acid composition does not only exhibit excellent in heat resistance, chemical resistance, fuel permeation resistance, abrasion resistance, etc., but also has improved impact-resistance and improved heat resistance. Thus, it is possible to employ polylactic acid as a bioplastic in interior/exterior parts of a vehicle.
摘要翻译： 公开了具有改善的耐热性和改善的抗冲击性的聚乳酸组合物。 具体地说，在所公开的聚乳酸组合物中，通过混合30〜80重量％的聚酮和10〜40重量％的改性橡胶来提高冲击强度和耐热性。 所公开的聚乳酸组合物不仅表现出优异的耐热性，耐化学性，耐燃油渗透性，耐磨性等，而且还具有改善的耐冲击性和改善的耐热性。 因此，可以在车辆的内部/外部部件中使用聚乳酸作为生物塑料。
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