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11.发明公开A COATED SUBSTRATE, A PROCESS FOR PRODUCTION OF A COATED SUBSTRATE, A PACKAGE AND A DISPERSION COATING 审中-公开涂覆基材，用于生产涂布基材，包装和分散体涂料
公开(公告)号：EP2496765A4
公开(公告)日：2014-01-22
申请号：EP10828620
申请日：2010-11-02
Applicant: STORA ENSO OYJ
Inventor： HEISKANEN ISTO , BACKFOLK KAJ , AXRUP LARS
IPC: D21H19/34 , C08L1/02 , C09D101/02
CPC classification number: C09D101/02 , C08L2205/16 , D21H11/18 , D21H19/10 , D21H19/12 , D21H19/34 , Y10T428/1362 , Y10T428/249921 , C08L27/06 , C08L29/04 , C08L29/06 , C08L33/08 , C08L25/06 , C08L23/20 , C08L33/20 , C08L33/10 , C08L1/10 , C08L3/08 , C08L31/04 , C08L97/00 , C08L5/00
Abstract: The present invention relates to a coated fiber based substrate comprising a dispersion coating wherein said dispersion coating comprises microfibrillated cellulose and colloidal particles of a polymer. The invention further relates to a package formed from said substrate, a dispersion coating and process for the production of mentioned substrate.
Abstract translation: 本发明涉及一种涂覆的基于纤维的基材，其包括worin所述分散体涂层包含微纤化纤维素和聚合物的胶体颗粒的分散体涂层。 本发明还涉及到从所述底物，分散体涂层和用于生产提到基板形成的封装。
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公开(公告)号：EP1851382A4
公开(公告)日：2011-03-16
申请号：EP06708930
申请日：2006-02-24
Applicant: STORA ENSO OYJ
Inventor： BACKFOLK KAJ , HEISKANEN ISTO , NEVALAINEN KIMMO , PENTTINEN TAPANI , PELTOLA MINNA , HARLIN ALI
IPC: D21H23/50 , B05D1/04 , C09D20060101 , D04H3/16 , D21H19/82
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公开(公告)号：EP3140455A4
公开(公告)日：2018-01-10
申请号：EP15788962
申请日：2015-05-06
Applicant: STORA ENSO OYJ
Inventor： BACKFOLK KAJ
CPC classification number: D21H13/12 , D21H13/14 , D21H13/24 , D21H17/28 , D21H17/35 , D21H17/37 , D21H17/53 , D21H17/675 , D21H17/70 , D21H17/71
Abstract: A method for forming a thermoplastic composite material in a papermaking machine, wherein the method comprises the steps of: forming an aqueous fiber material suspension; bringing said fiber suspension in contact with at least one additive, said additive being introduced into said fiber suspension, whereby said additive reacts to form a precipitation product onto or into the fibers, thereby forming an intermediate suspension, introducing, after the formation of the intermediate suspension, a plastic material into said intermediate suspension, thereby forming a plastic fiber composite suspension.
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公开(公告)号：EP2917403A4
公开(公告)日：2016-05-04
申请号：EP13853497
申请日：2013-10-30
Applicant: STORA ENSO OYJ
Inventor： BACKFOLK KAJ , SAXELL HEIDI , HEISKANEN ISTO , AXRUP LARS , LAND HENSDAL CECILIA , JOKELA VEIKKO , SAUKKONEN ESA , KOTILAINEN ARI , KASTINEN HENRI , KAUPPI ANNA
CPC classification number: D01F2/00 , C08L1/04 , D21C9/007 , D21C9/06 , D21C9/18 , D21H11/18 , F26B3/36
Abstract: A method for drying nanofibrillated polysaccharide to obtain a substantially dry nanofibrillated polysaccharide product, comprising the following steps: (i) providing an aqueous suspension of nanofibrillated polysaccharide; (ii) increasing the solid content of said suspension, thereby forming a high solid content microfibrillated cellulose suspension; and (iii) drying said high solid content microfibrillated cellulose suspension, through a simultaneous heating and mixing operation.
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15.发明公开PROCESS FOR TREATING CELLULOSE AND CELLULOSE TREATED ACCORDING TO THE PROCESS 有权方法的处理纤维素而在这个过程处理的纤维素
公开(公告)号：EP2707541A4
公开(公告)日：2014-11-19
申请号：EP12785526
申请日：2012-05-11
Applicant: STORA ENSO OYJ
Inventor： HEISKANEN ISTO , BACKFOLK KAJ , KOTILAINEN ARI , GAIDELIS VALENTAS , SIDARAVICIUS JONAS
CPC classification number: D21C9/18 , B01D61/56 , C02F1/4698 , C02F11/006 , C02F11/12 , D21C9/001 , D21C9/007 , D21H11/18
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Patent Agency Ranking16.发明公开PROCESS FOR TREATING MICROFIBRILLATED CELLULOSE AND MICROFIBRILLATED CELLULOSE TREATED ACCORDING TO THE PROCESS 有权法处理的微纤化纤维素和在微原纤化这一过程中处理的纤维素
公开(公告)号：EP2707540A4
公开(公告)日：2014-11-19
申请号：EP12786645
申请日：2012-05-11
Applicant: STORA ENSO OYJ
Inventor： HEISKANEN ISTO , BACKFOLK KAJ , KOTILAINEN ARI , GAIDELIS VALENTAS , SIDARAVICIUS JONAS
CPC classification number: D21C9/18 , B01D61/56 , C02F1/4698 , C02F11/006 , C02F11/12 , D21C9/001 , D21C9/007 , D21H11/18
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公开(公告)号：EP2534302A4
公开(公告)日：2014-10-01
申请号：EP11741965
申请日：2011-02-11
Applicant: STORA ENSO OYJ
Inventor： BACKFOLK KAJ , HEISKANEN ISTO , MIIKKI NINA
CPC classification number: D21H17/66 , D21H17/60 , D21H17/71 , D21H17/74 , D21H19/44 , D21H21/16 , D21H21/54 , D21H23/56 , Y10T428/24893
Abstract: The invention relates to a surface treatment composition for paper, board or other fibrous webs. The composition of the invention comprises particles which comprise an active material and a supporting material. The active material comprises a salt or a multivalent metal, such as a divalent or trivalent metal. In accordance with the invention, the supporting material is adapted to release the active material from the particles when subjected to heat and/or pressure and/or a change in pH. Consequently, the active material's adverse effects on the rheology of the composition are avoided while its desired effects on the surface characteristics are retained or enhanced.
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18.发明公开PROCESS FOR PRODUCTION OF MICROFIBRILLATED CELLULOSE IN AN EXTRUDER AND MICROFIBRILLATED CELLULOSE PRODUCED ACCORDING TO THE PROCESS 有权用于在挤出机中PRODUCING微纤化纤维素及其在微原纤化这一过程中生产的纤维素
公开(公告)号：EP2494107A4
公开(公告)日：2014-01-01
申请号：EP10826211
申请日：2010-10-26
Applicant: STORA ENSO OYJ
Inventor： HEISKANEN ISTO , HARLIN ALI , BACKFOLK KAJ , LAITINEN RISTO
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公开(公告)号：EP2452015A4
公开(公告)日：2013-11-20
申请号：EP10796797
申请日：2010-07-02
Applicant: STORA ENSO OYJ
Inventor： HEISKANEN ISTO , BACKFOLK KAJ , VEHVILÄINEN MARIANNA , KAMPPURI TAINA , NOUSIAINEN PERTTI
CPC classification number: D21C5/005 , D21C9/1036 , D21H11/18 , D21H11/20
Abstract: A process for treating cellulosic fibres comprising pre-treating the fibres with an enzyme in a first enzymatic treatment followed by mechanical pre-treating the fibres in a first mechanical treatment and a second enzymatic treatment followed by a second mechanical treatment of the fibres to form micofibrillated cellulose. In this way it is possible to produce mircofibrillated cellulose (MFC) in an improved and energy efficient way.
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20.发明公开
公开(公告)号：EP3117039A4
公开(公告)日：2017-11-01
申请号：EP15761881
申请日：2015-03-13
Applicant: STORA ENSO OYJ
Inventor： MIIKKI NINA , SIRVIÖ PETRI , BACKFOLK KAJ
IPC: D21H19/10 , B32B7/10 , B32B7/12 , B32B27/10 , B32B27/32 , B32B27/36 , B41J11/00 , B41M7/00 , B65D65/40 , D21H19/14 , D21H19/34 , D21H19/52 , D21H19/82 , D21H19/84 , D21H21/00 , D21H21/18 , D21H23/70 , D21H27/10 , D21H27/30
CPC classification number: D21H27/10 , B32B7/12 , B32B27/10 , B32B27/32 , B32B27/36 , B32B2307/4023 , B32B2307/4026 , B32B2307/75 , B32B2439/70 , B41M5/0017 , B41M5/5218 , B41M5/5236 , B41M5/5254 , B41M7/0036 , B65D65/40 , D21H19/10 , D21H19/14 , D21H19/34 , D21H19/52 , D21H19/82 , D21H19/84 , D21H21/18 , D21H23/70
Abstract: The invention refers to a method to produce a packaging material comprising the steps of; treating at least one surface of a paperboard substrate with a binder and with a metal salt, printing at least a part of said treated surface with ink, and applying at least one polymer layer on said printed surface. The packaging material produced in accordance with the invention shows good printability and simultaneously good adhesion of the applied polymer layer.
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