-
公开(公告)号：AU2018215615B2
公开(公告)日：2022-03-31
申请号：AU2018215615
申请日：2018-02-01
Applicant: STORA ENSO OYJ , UNIV MAINE SYSTEM
Inventor： MAYES DUNCAN , PYNNÖNEN JANNE , WEST CHRISTOPHER H , GARDNER DOUGLAS J , HAN YOUSOO
Abstract: The present invention is directed to a composite material comprising a cellulosic material, high impact polystyrene (HIPS) and styrene maleic anhydride (SMA). The cellulosic material may be thermally modified prior to being incorporated into the composite material. The present invention is also directed to a composite product that comprises the composite material according to the invention.
-
公开(公告)号：NZ740495A
公开(公告)日：2022-02-25
申请号：NZ74049516
申请日：2016-09-20
Applicant: STORA ENSO OYJ , UNIV MAINE SYSTEM
Inventor： MAYES DUNCAN , PYNNÖNEN JANNE , WEST CHRISTOPHER H , GARDNER DOUGLAS J , HAN YOUSOO
Abstract: The present invention relates to a method of making a foamed cellulosic fiber- thermoplastic composite article. The method includes the steps of providing a copolymer composition, combining the copolymer composition and cellulosic fibers, applying heat, mixing energy and pressure to form a foamable mixture, and forming the foamable article in a molding or extruding operation. The method is characterized in that at least 10% of the cellulosic fibers have been thermally modified prior to being combined with the copolymer composition.
-
公开(公告)号：RU2737697C2
公开(公告)日：2020-12-02
申请号：RU2018114462
申请日：2016-09-20
Applicant: STORA ENSO OYJ
Inventor： MAYES DUNCAN , PYNNONEN JANNE , WEST CHRISTOPHER H , GARDNER DOUGLAS J , HAN YOUSOO
Abstract: Настоящееизобретениеотноситсяк способуизготовленияизделияизвспененногокомпозитацеллюлозноеволокно-термопласт. Способвключаетстадииполучениясополимернойкомпозиции, объединениясополимернойкомпозициис целлюлознымиволокнами, подводтепла, энергиисмешиванияи давлениядляполучениявспениваемойсмесии формированиевспененногоизделияв результатепроведенияоперацииформованияилиэкструдирования. Способхарактеризуетсятем, что, поменьшеймере, 10% целлюлозныхволоконбылиподвергнутытермическомумодифицированиюдообъединенияс сополимернойкомпозицией. 2 н. и 27 з.п. ф-лы, 11 табл.
-
公开(公告)号：RU2757685C2
公开(公告)日：2021-10-20
申请号：RU2019126444
申请日：2018-02-01
Applicant: STORA ENSO OYJ
Inventor： MAYES DUNCAN , PYNNONEN JANNE , WEST CHRISTOPHER H , GARDNER DOUGLAS J , HAN YOUSOO
Abstract: Группаизобретенийотноситсяк композитнымматериалам. Композитныйматериалсодержит, поменьшеймере, 20% (масс.) целлюлозногоматериала, поменьшеймере, 1% (масс.) именеечем 20% (масс.) сополимерастирола-малеиновогоангидридаи от 5% до 50% (масс.) ударопрочногополистирола. Указанныйцеллюлозныйматериалявляетсятермическимодифицированнымв результатепроведениятепловойобработкипритемпературев диапазоне 160-250°С, предпочтительнов диапазоне 200-230°С, приатмосферномдавлении, илипритемпературе, составляющейболеечем 120°С, приповышенномдавлении. Подаюттермическимодифицированныйцеллюлозныйматериал, ударопрочныйполистироли сополимерстирола-малеиновогоангидридав экструдери выполняютэкструдированиекомпозитногопродукта. Улучшаютсяхарактеристикипрочностии жесткости, снижаетсяползучестьцеллюлозноговолокна, содержащегосяв композитномматериале. 3 н. и 10 з.п. ф-лы, 6 табл.
-
公开(公告)号：AU2016327154A1
公开(公告)日：2018-03-29
申请号：AU2016327154
申请日：2016-09-20
Applicant: STORA ENSO OYJ , UNIV MAINE SYSTEM
Inventor： MAYES DUNCAN , PYNNÖNEN JANNE , WEST CHRISTOPHER H , GARDNER DOUGLAS J , HAN YOUSOO
Abstract: The present invention relates to a method of making a foamed cellulosic fiber- thermoplastic composite article. The method includes the steps of providing a copolymer composition, combining the copolymer composition and cellulosic fibers, applying heat, mixing energy and pressure to form a foamable mixture, and forming the foamable article in a molding or extruding operation. The method is characterized in that at least 10% of the cellulosic fibers have been thermally modified prior to being combined with the copolymer composition.
-
Patent Agency Ranking
公开(公告)号：NZ754798A
公开(公告)日：2022-03-25
申请号：NZ75479818
申请日：2018-02-01
Applicant: STORA ENSO OYJ , UNIV MAINE SYSTEM
Inventor： MAYES DUNCAN , WEST CHRISTOPHER H , HAN YOUSOO , PYNNÖNEN JANNE , GARDNER DOUGLAS J
Abstract: The present invention is directed to a composite material comprising a cellulosic material, high impact polystyrene (HIPS) and styrene maleic anhydride (SMA). The cellulosic material may be thermally modified prior to being incorporated into the composite material. The present invention is also directed to a composite product that comprises the composite material according to the invention.
-
公开(公告)号：AU2016327154B2
公开(公告)日：2020-06-18
申请号：AU2016327154
申请日：2016-09-20
Applicant: STORA ENSO OYJ , UNIV MAINE SYSTEM
Inventor： MAYES DUNCAN , PYNNÖNEN JANNE , WEST CHRISTOPHER H , GARDNER DOUGLAS J , HAN YOUSOO
Abstract: The present invention relates to a method of making a foamed cellulosic fiber- thermoplastic composite article. The method includes the steps of providing a copolymer composition, combining the copolymer composition and cellulosic fibers, applying heat, mixing energy and pressure to form a foamable mixture, and forming the foamable article in a molding or extruding operation. The method is characterized in that at least 10% of the cellulosic fibers have been thermally modified prior to being combined with the copolymer composition.
-
公开(公告)号：AU2018215615A1
公开(公告)日：2019-07-11
申请号：AU2018215615
申请日：2018-02-01
Applicant: STORA ENSO OYJ , UNIV MAINE SYSTEM
Inventor： MAYES DUNCAN , PYNNÖNEN JANNE , WEST CHRISTOPHER H , GARDNER DOUGLAS J , HAN YOUSOO
Abstract: The present invention is directed to a composite material comprising a cellulosic material, high impact polystyrene (HIPS) and styrene maleic anhydride (SMA). The cellulosic material may be thermally modified prior to being incorporated into the composite material. The present invention is also directed to a composite product that comprises the composite material according to the invention.
-
公开(公告)号：CA3049310A1
公开(公告)日：2018-08-09
申请号：CA3049310
申请日：2018-02-01
Applicant: STORA ENSO OYJ , UNIV MAINE SYSTEM
Inventor： MAYES DUNCAN , PYNNONEN JANNE , WEST CHRISTOPHER H , GARDNER DOUGLAS J , HAN YOUSOO
Abstract: The present invention is directed to a composite material comprising a cellulosic material, high impact polystyrene (HIPS) and styrene maleic anhydride (SMA). The cellulosic material may be thermally modified prior to being incorporated into the composite material. The present invention is also directed to a composite product that comprises the composite material according to the invention.
-
公开(公告)号：CA2998561A1
公开(公告)日：2017-03-30
申请号：CA2998561
申请日：2016-09-20
Applicant: STORA ENSO OYJ , UNIV MAINE SYSTEM
Inventor： MAYES DUNCAN , PYNNONEN JANNE , WEST CHRISTOPHER H , GARDNER DOUGLAS J , HAN YOUSOO
Abstract: The present invention relates to a method of making a foamed cellulosic fiber- thermoplastic composite article. The method includes the steps of providing a copolymer composition, combining the copolymer composition and cellulosic fibers, applying heat, mixing energy and pressure to form a foamable mixture, and forming the foamable article in a molding or extruding operation. The method is characterized in that at least 10% of the cellulosic fibers have been thermally modified prior to being combined with the copolymer composition.
-
-
-
-
-
-
-
-
-
Search Results
10
records
(took 0.02 seconds)
