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公开(公告)号：SE1400035A1
公开(公告)日：2015-07-25
申请号：SE1400035
申请日：2014-01-24
Applicant: STORA ENSO OYJ
Inventor： NEVALAINEN KIMMO , RIBU VILLE , RÄSÄNEN JARI , KYLLIÄINEN OUTI , ROSLING ARI , KHAJEHEIAN MOHAMMAD BAGHER , LINDSTRÖM ELLA
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Patent Agency Ranking2.发明专利
公开(公告)号：NZ721406A
公开(公告)日：2022-02-25
申请号：NZ72140615
申请日：2015-01-22
Applicant: STORA ENSO OYJ
Inventor： NEVALAINEN KIMMO , RÄSÄNEN JARI , KYLLIÄINEN OUTI , RIBU VILLE , ROSLING ARI , KHAJEHEIAN MOHAMMAD , LINDSTRÖM ELLA
Abstract: The invention relates to use of polylactide (PLA) as an extruded polymer coating on paper or board intended for the production of containers and packages, which are heated in a stove or microwave oven. According to the invention a polyfunctional cross-linking agent, such as trialkyl isocyanureate (TAIC), is blended with PLA, and the extruded coating layer is subjected to cross-linking electron beam (EB) radiation. PLA may be used as such or blended with another biodegradable polyester such as polybutylene succinate (PBS). EB radiation has been found to improve adhesion of the coating to the paper or board substrate, heat-sealability of the coating, and heat- resistance of the finished containers and packages.
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3.发明公开USE OF POLYLACTIDE AND METHOD OF MANUFACTURING A HEAT-SEALED PAPER OR BOARD CONTAINER OR PACKAGE 审中-公开VERWENDUNG VON POLYLACTID UND VERFAHREN ZUR HERSTELLUNG EINES HEISSVERSIEGELTEN PAPIER- ODERPAPPEBEHÄLTERSODER VERPACKUNG
公开(公告)号：EP3097144A4
公开(公告)日：2017-09-06
申请号：EP15741066
申请日：2015-01-22
Applicant: STORA ENSO OYJ
Inventor： RÄSÄNEN JARI , KYLLIÄINEN OUTI , NEVALAINEN KIMMO , RIBU VILLE , ROSLING ARI , KHAJEHEIAN MOHAMMAD , LINDSTRÖM ELLA
CPC classification number: B29C66/73121 , B29C35/0805 , B29C35/0866 , B29C35/10 , B29C65/02 , B29C66/028 , B29C66/4322 , B29C66/71 , B29C66/72328 , B29C66/851 , B29C71/04 , B29C2035/0827 , B29C2035/0877 , B29K2067/00 , B29K2067/003 , B29K2067/046 , B29L2031/7132 , B32B27/10 , B32B27/20 , B32B27/36 , B32B2270/00 , B32B2307/31 , B32B2307/7163 , B32B2439/70 , D21H19/28 , D21H19/62 , D21H25/06 , D21H27/10
Abstract: The invention relates to use of polylactide (PLA) as an extruded polymer coating on paper or board intended for the production of containers and packages, which are heated in a stove or microwave oven. According to the invention a polyfunctional cross-linking agent, such as trialkyl isocyanureate (TAIC), is blended with PLA, and the extruded coating layer is subjected to cross-linking electron beam (EB) radiation. PLA may be used as such or blended with another biodegradable polyester such as polybutylene succinate (PBS). EB radiation has been found to improve adhesion of the coating to the paper or board substrate, heat-scalability of the coating, and heat-resistance of the finished containers and packages.
Abstract translation: 本发明涉及聚丙交酯（PLA）作为用于生产在炉子或微波炉中加热的容器和包装的纸或板上的挤出聚合物涂层的用途。 根据本发明，将多官能交联剂如异氰脲酸三烷基酯（TAIC）与PLA共混，并对挤出的涂层进行交联电子束（EB）辐射。 PLA可以原样使用或与另一种可生物降解的聚酯如聚丁二酸丁二醇酯（PBS）混合使用。 已发现EB辐射可改善涂层对纸张或纸板基材的附着力，涂层的热缩性以及成品容器和包装的耐热性。
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公开(公告)号：ES2732328T3
公开(公告)日：2019-11-21
申请号：ES15741066
申请日：2015-01-22
Applicant: STORA ENSO OYJ
Inventor： RÄSÄNEN JARI , KYLLIÄINEN OUTI , NEVALAINEN KIMMO , RIBU VILLE , ROSLING ARI , KHAJEHEIAN MOHAMMAD , LINDSTRÖM ELLA
Abstract: Use de polilactida (PLA) para un recubrimiento polimérico extrudido sobre un sustrato fibroso, tal como papel o cartón, que comprende mezclar un agente de reticulación polifuncional con polilactida, y someter la capa de recubrimiento extrudidas a reticulación con radiación de haz de electrones (EB).
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公开(公告)号：PL3097144T3
公开(公告)日：2019-09-30
申请号：PL15741066
申请日：2015-01-22
Applicant: STORA ENSO OYJ
Inventor： RÄSÄNEN JARI , KYLLIÄINEN OUTI , NEVALAINEN KIMMO , RIBU VILLE , ROSLING ARI , KHAJEHEIAN MOHAMMAD , LINDSTRÖM ELLA
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公开(公告)号：SE538364C2
公开(公告)日：2016-05-31
申请号：SE1400035
申请日：2014-01-24
Applicant: STORA ENSO OYJ
Inventor： NEVALAINEN KIMMO , RIBU VILLE , RÄSÄNEN JARI , KYLLIÄINEN OUTI , ROSLING ARI , KHAJEHEIAN MOHAMMAD BAGHER , LINDSTRÖM ELLA
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