公开(公告)号：EP2917407A4

公开(公告)日：2016-06-01

申请号：EP13853131

申请日：2013-11-06

Applicant: STORA ENSO OYJ ,  WETEND TECHNOLOGIES LTD

Inventor： IMPPOLA OLAVI ,  MATULA JOUNI ,  MATULA JUSSI ,  TAHKOLA KARRI ,  HEISKANEN ISTO ,  VÄKEVÄINEN MATTI ,  RÄSÄNEN JARI

IPC: D21H17/70 ,  D21H11/18 ,  D21H17/25 ,  D21H17/67

CPC classification number: D21H17/74 ,  D21H11/18 ,  D21H17/25 ,  D21H17/28 ,  D21H17/67 ,  D21H17/675 ,  D21H17/70

Abstract: An in-line production method for providing a liquid flow of at least one additive in the short circulation and into the liquid flow of a paper making stock of a fiber web machine by feeding, the liquid flow of the at least one additive to the liquid flow of the short circulation, wherein a suitable amount of a microfibrillated cellulose or nanofibrillated polysaccharide is provided substantially simultaneously with the feeding of liquid flow of the at least one additive.

Abstract translation: 一种在线生产方法，用于通过将至少一种添加剂的液体流送入液体，在短循环中提供至少一种添加剂的液体流动并进入纤维网机械的造纸原料的液体流中 短循环的流动，其中与所述至少一种添加剂的液体流的供给基本上同时提供适量的微纤化纤维素或纳米纤维化多糖。

公开(公告)号：EP2766525A4

公开(公告)日：2015-06-03

申请号：EP12840805

申请日：2012-10-09

Applicant: STORA ENSO OYJ

Inventor： RÄSÄNEN JARI ,  HEISKANEN ISTO ,  LAITINEN RISTO

IPC: D21H21/16 ,  D21H17/15 ,  D21H17/17 ,  D21H17/56 ,  D21H21/20

CPC classification number: B65D1/265 ,  B32B1/02 ,  B32B23/06 ,  B32B29/00 ,  B32B29/002 ,  B32B29/06 ,  B32B29/08 ,  B65D1/22 ,  B65D1/26 ,  B65D1/28 ,  B65D1/44 ,  D21H17/14 ,  D21H17/15 ,  D21H17/17 ,  D21H17/55 ,  D21H17/56 ,  D21H17/62 ,  D21H17/66 ,  D21H17/74 ,  D21H19/22 ,  D21H19/28 ,  D21H19/76 ,  D21H19/824 ,  D21H19/84 ,  D21H21/16 ,  D21H21/20 ,  D21H27/10 ,  Y10T428/1303 ,  Y10T428/277 ,  Y10T428/31783 ,  Y10T428/31786 ,  Y10T428/3179 ,  Y10T428/31895 ,  Y10T428/31902 ,  Y10T428/31993

Abstract: The invention relates to a packaging board comprising a fibrous base and one or more polymer coating layers on one or both sides of the fibrous base. According to the invention the fibrous base contains the combination of an alkyl ketene dimer size, stearic acid anhydride, a wet-strength size and an aluminium compound, which give the board resistance to aggressive liquids as well as thermal treatment, particularly an improved resistance to raw edge penetration in such circumstances. The invention further relates to containers and packages made of the board, for instance disposable drinking cups, dairy product cartons and auto-clave packages, as well as use of the board for such purposes.

公开(公告)号：EP2576734A4

公开(公告)日：2014-07-16

申请号：EP11789319

申请日：2011-06-03

Applicant: STORA ENSO OYJ

Inventor： HARLIN ALI ,  RÄSÄNEN JARI ,  PENTTINEN TAPANI

IPC: C10G65/12 ,  B01J21/16 ,  B01J23/883 ,  B01J23/889 ,  B01J29/40 ,  B01J35/00 ,  B01J37/20 ,  C07C1/207 ,  C07C4/06 ,  C07C15/08 ,  C07C51/265 ,  C07C63/26 ,  C08G63/183 ,  C08G63/78 ,  C10G3/00 ,  C10G45/08 ,  C10G45/12

CPC classification number: C10G3/50 ,  B01J21/16 ,  B01J23/883 ,  B01J23/8892 ,  B01J29/40 ,  B01J35/0006 ,  B01J37/20 ,  C07C1/2078 ,  C07C4/06 ,  C07C51/16 ,  C07C51/265 ,  C07C2521/04 ,  C07C2521/16 ,  C07C2523/882 ,  C07C2523/883 ,  C07C2529/14 ,  C07C2529/40 ,  C08G63/183 ,  C10G3/46 ,  C10G3/49 ,  C10G3/54 ,  C10G45/08 ,  C10G45/12 ,  C10G2300/1014 ,  C10G2400/30 ,  Y02P20/52 ,  Y02P30/20 ,  C07C63/26 ,  C07C15/04 ,  C07C15/06 ,  C07C15/08

公开(公告)号：EP3209482A4

公开(公告)日：2018-07-11

申请号：EP15849921

申请日：2015-10-08

Applicant: STORA ENSO OYJ

Inventor： RÄSÄNEN JARI ,  NEVALAINEN KIMMO ,  LINDELL HENRY ,  TANNINEN PANU ,  MATTHEWS SAMI ,  HILTUNEN MARI ,  KYLLIAINEN OUTI

IPC: B29C51/08 ,  B31B50/25 ,  B31B50/59 ,  B31F1/00 ,  B32B38/12 ,  B65D1/26 ,  B65D1/34

CPC classification number: B31F1/0077 ,  B31B1/25 ,  B31B50/592 ,  B31B70/00 ,  B31B2160/10 ,  B31B2201/223 ,  B31B2201/25 ,  B31B2203/084 ,  B65D1/26 ,  B65D1/34

Abstract: The invention relates to a method and an apparatus for deep-drawing a tray (1) from a blank of sheet material (2). The blank is provided with score lines, which determine the location of wrinkles formed in the process. The apparatus comprises a female moulding tool (3), which comprises a cavity (7) for forming the tray bot-tom outwardly, a male moulding tool (4), which comprises a plunger (11) for form-ing the tray bottom inwardly, the plunger being movable with respect to the cavity for forming the tray, and clamps (6, 15) with an interface for holding the sheet ma-terial and forming a tray rim flange. According to the invention by laterally distanc-ing at least one of the moulding tools (3, 4) from the sheet material leeway is pro-vided for free forming so that wrinkling of the tray side walls is achieved in a con-trolled manner. Spacer plates (13) may be positioned behind the plunger (11), to adjust its position in relation to the cavity (7) of the female moulding tool (3). The cavity may have a separate bottom plate (8) and spacer plates (9) therebelow, or screw means may be provided for adjusting the distance of the bottom of the cavi-ty from the clamp interface and thereby varying the depth of the tray.

公开(公告)号：EP3108060A4

公开(公告)日：2017-08-30

申请号：EP15751739

申请日：2015-02-18

Applicant: STORA ENSO OYJ

Inventor： HEISKANEN ISTO ,  RÄSÄNEN JARI ,  PYNNÖNEN JANNE ,  KAUPPINEN RAINO

IPC: D21H27/30 ,  B31F5/00 ,  B32B5/20 ,  B32B5/32 ,  B32B7/12 ,  B32B17/12 ,  B32B23/18 ,  D21F11/00 ,  D21H11/18 ,  D21H17/40 ,  D21H21/18 ,  D21H21/56 ,  D21H27/32 ,  D21H27/40

CPC classification number: D21H11/18 ,  B32B5/20 ,  B32B5/32 ,  B32B7/12 ,  B32B23/18 ,  B32B2307/3065 ,  B32B2307/7145 ,  B32B2419/00 ,  D21F11/002 ,  D21H21/18 ,  D21H21/56 ,  D21H27/32 ,  D21H27/40

Abstract: Method for producing a foam-formed insulation material for building constructions, wherein the method comprising the step of preparing a wet foam (3),feeding the wet foam (3) to a head box (2),distributing the wet foam (3) on a moving wire(4), such that, the wet foam (3) forms a foam web (6) on the wire (4),pressing liquid out of the foam web (6),drying the foam web (6), wherein the dried foam web has a thickness of 0.1-10mm, and bonding several foam webs (6) together to form the foam-formed insulation material, with a thickness of at least 25mm.

Abstract translation: 一种制造用于建筑结构的泡沫成形绝热材料的方法，其中该方法包括制备湿泡沫（3），将湿泡沫（3）供给至流浆箱（2），分配湿泡沫（3） （4）上，使得湿泡沫（3）在金属丝（4）上形成泡沫网（6），将液体压出泡沫网（6），干燥泡沫网（6） 其中干燥的泡沫网具有0.1-10mm的厚度，并且将多个泡沫网（6）粘合在一起以形成泡沫形成的隔热材料，其厚度为至少25mm。

公开(公告)号：EP3097143A4

公开(公告)日：2017-08-30

申请号：EP15740565

申请日：2015-01-22

Applicant: STORA ENSO OYJ

Inventor： NEVALAINEN KIMMO ,  RIBU VILLE ,  RÄSÄNEN JARI ,  KYLLIÄINEN OUTI ,  ROSLING ARI ,  KHAJEHEIAN MOHAMMAD ,  KUUSIPALO JURKKA ,  KOTKAMO SAMI ,  TOUMINEN MIKKO

IPC: B29C65/00 ,  B29C35/08 ,  B29C65/02 ,  B29C71/04 ,  B29K67/00 ,  B29L31/00 ,  B32B27/10 ,  B32B27/36 ,  B65D65/38 ,  C08J7/18 ,  D21H19/28 ,  D21H25/04 ,  D21H27/10

CPC classification number: B29C66/73121 ,  B29C35/0805 ,  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 ,  B32B27/36 ,  B32B2270/00 ,  B32B2307/31 ,  B32B2307/7163 ,  B32B2307/7244 ,  B32B2307/7246 ,  B32B2439/70 ,  D21H19/28 ,  D21H25/04 ,  D21H27/10

Abstract: The invention relates to methods for lowering the melt viscosity and thereby improving heat-sealability of a polyester. The invention also relates to a method for manufacturing a heat-sealed container or package from fibrous-based, polyester-coated packaging material, and a method for heat-sealing polyester. The solution according to the invention is subjecting polyester to electron beam (EB) radiation. The lowered melt viscosity allows a lower heat-sealing temperature, and permits sealing of polyester to an uncoated fibrous surface. The preferred polyester for the invention is polylactide, as such or as blended with another polyester.

Abstract translation: 本发明涉及降低熔体粘度并由此改善聚酯的热封性的方法。 本发明还涉及由纤维基聚酯涂布的包装材料制造热封容器或包装的方法以及热封聚酯的方法。 根据本发明的解决方案使聚酯经受电子束（EB）辐射。 降低的熔体粘度允许较低的热封温度，并允许将聚酯密封到未涂布的纤维表面。 本发明优选的聚酯是聚交酯，原样或与另一种聚酯共混。

公开(公告)号：EP2571771A4

公开(公告)日：2016-07-06

申请号：EP11783157

申请日：2011-05-19

Applicant: STORA ENSO OYJ

Inventor： HEISKANEN ISTO ,  RÄISÄNEN TIMO ,  RÄSÄNEN JARI ,  LAMMI TITTA

IPC: B65D3/06 ,  B32B27/10 ,  B32B29/00 ,  B65D65/40 ,  D21H21/16 ,  D21H27/10

CPC classification number: B32B27/10 ,  B32B5/02 ,  B32B29/00 ,  B32B2255/02 ,  B32B2255/12 ,  B32B2255/26 ,  B32B2307/31 ,  B32B2307/7265 ,  B32B2439/00 ,  B32B2439/02 ,  B32B2439/70 ,  D21H17/28 ,  D21H17/34 ,  D21H19/36 ,  D21H21/16 ,  D21H27/10 ,  Y10T428/1303 ,  Y10T428/1352

Abstract: The present invention relates to a container made from fiber based board wherein the container comprises a sleeve and a bottom, said bottom comprises polymer coated board, at least one side of said sleeve is uncoated and the sleeve is formed by sealing two edges of the sleeve together along a side seam. The invention further relates to a method for producing said container.

Abstract translation: 本发明涉及由基于纤维的板worin所述容器包括套管和底部制成的容器，所述底部包括聚合物涂覆的板，所述套筒的至少一个侧面是未涂覆的和套筒是由密封套筒两个边缘形成 沿着一个侧缝在一起。 本发明还涉及到用于产生所述容器的方法。

公开(公告)号：EP2917404A4

公开(公告)日：2016-06-01

申请号：EP13853964

申请日：2013-11-06

Applicant: STORA ENSO OYJ ,  WETEND TECHNOLOGIES LTD

Inventor： IMPPOLA OLAVI ,  MATULA JOUNI ,  MATULA JUSSI ,  TAHKOLA KARRI ,  HEISKANEN ISTO ,  VÄKEVÄINEN MATTI ,  RÄSÄNEN JARI

IPC: D21H11/18 ,  D21H17/25 ,  D21H17/67 ,  D21H17/70

CPC classification number: D21H17/675 ,  D21H11/18 ,  D21H17/25 ,  D21H17/67 ,  D21H17/70

Abstract: A ply for a paper and paperboard made from a ply substrate material, wherein the ply comprises a hybrid material, in an amount of 1-25 wt-% of the ply, wherein the hybrid material is introduced into a target suspension of the short circulation of a fibrous web forming process of a fibrous web machine, in an in-line process, wherein said target suspension forms the ply substrate material, and the hybrid material comprises an alkaline earth carbonate precipitated onto or into fibers or fibrils of a nanofibrillated polysaccharide.

Abstract translation: 一种用于由层状基材材料制成的纸和纸板的层，其中所述层包含占所述帘布层的1-25重量％的量的混合材料，其中所述混合材料被引入所述短循环的目标悬浮液 其中所述靶悬浮液形成所述层状基材，并且所述混合材料包含沉淀在纳米纤维化多糖的纤维或原纤维上的碱土金属碳酸盐。

公开(公告)号：EP2836572A4

公开(公告)日：2015-12-09

申请号：EP13775002

申请日：2013-04-12

Applicant: STORA ENSO OYJ

Inventor： HARLIN ALI ,  AALTONEN OLLI ,  LAITINEN ANTERO ,  RÄSÄNEN JARI ,  KYLLIÄINEN OUTI

IPC: C10G3/00 ,  C07C1/24 ,  C07C4/04 ,  C07C11/02 ,  C10G9/36 ,  C10G49/04 ,  C10G49/08 ,  C10G69/06

CPC classification number: C07C1/24 ,  C07C4/04 ,  C07C2527/043 ,  C10G3/42 ,  C10G3/46 ,  C10G3/50 ,  C10G9/36 ,  C10G2300/1011 ,  C10G2400/20 ,  Y02P30/20

Abstract: A method of deoxygenation of tall oil as well as methods for the production of aliphatic hydrocarbons and polymerizable monomers from tall oil. Sulphurous crude tall oil together with hydrogen gas is fed into a reactor comprising a catalyst bed. The oil is catalytically deoxygenated by hydrogen in the bed by use of a sulfided metal catalyst, e.g. a NiMoS catalyst. The flow exiting the reactor is cooled down and a hydrocarbon-bearing liquid phase is separated from a gas phase, followed by subjecting the liquid phase to distillation for removal of useless aromatic hydrocarbons and then to steam cracking to form a product containing olefins such as ethylene or propylene. By regulation of the deoxygenation temperature to be at least 270° C. but less than 360° C. the yield is rich in linear and cyclic aliphates that usefully turn to olefins in the steam cracking, while formation of napthalenes is reduced.

公开(公告)号：EP2580179A4

公开(公告)日：2015-11-11

申请号：EP11789317

申请日：2011-06-03

Applicant: STORA ENSO OYJ

Inventor： RÄSÄNEN JARI ,  PENTTINEN TAPANI ,  HARLIN ALI ,  KAILA REETTA

IPC: C07C5/41 ,  C07C15/02 ,  C09F3/00

CPC classification number: C07C5/41 ,  C07C5/2775 ,  C07C2529/08 ,  C07C2529/18 ,  C07C2529/70 ,  C09F3/00 ,  C07C15/02

Abstract: Biobased p-cymene and methods of producing same, which can further be converted to terephtalate. Further, a method is described for converting crude sulfate turpentine recovered from chemical wood pulping into p-cymene and eventually to terephtalic acid of biological origin, and products thereof respectively. In said method, both conversion and desulfurization is realized in one reaction step. The disclosure is also related to use of zeolite catalysts in said method.

Abstract translation: 生物基对异丙基异丙苯及其制备方法，可进一步转化为对苯二甲酸酯。 此外，描述了将从化学木材制浆中回收的粗硫酸盐松节油转化为对甲基异丙基苯并最终将其转化为生物来源的对苯二甲酸及其产物的方法。 在所述方法中，在一个反应​​步骤中实现转化和脱硫。 本公开还涉及在所述方法中使用沸石催化剂。