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1. 发明申请

WO2015189800A1 PROCESS FOR PRODUCING AT LEAST ONE PLY OF A PAPER OR PAPERBOARD PRODUCT AND A PAPER OR PAPERBOARD PRODUCT 审中-公开
标题翻译：生产纸张或纸板产品和纸或纸板产品的方法
公开(公告)号：WO2015189800A1
公开(公告)日：2015-12-17
申请号：PCT/IB2015/054427
申请日：2015-06-11
申请人： STORA ENSO OYJ
发明人： RÄSÄNEN, Jari , PYNNÖNEN, Janne
IPC分类号： D21C9/00 , D21H27/30 , B32B29/00 , D21H11/00
CPC分类号： D21H27/30 , B32B29/005 , B32B2250/26 , B32B2307/73 , D21C9/00 , D21C9/007 , D21H11/16 , D21H27/10
摘要： The present invention relates to a process for producing at least one ply of a paper or paperboard product which process comprises the steps of; subjecting cellulosic fibers to heat treatment wherein the fibers are treated at a high dry content and at an increased temperature, preparing a slurry comprising said heat treated fibers, forming a web of said slurry and, dewatering said web whereby a ply of said product is formed. The present invention further relates to a paper or paperboard product produced according to the process.
摘要翻译：本发明涉及一种用于生产纸或纸板产品的至少一层的方法，该方法包括以下步骤：对纤维素纤维进行热处理，其中纤维以高干燥含量和升高的温度处理，制备包含所述热处理纤维的浆料，形成所述浆料的纤维网，并使所述纤维网脱水，由此形成所述产品的层。本发明还涉及根据该方法生产的纸或纸板产品。

2. 发明申请

WO2016185397A1 PRODUCTION OF NANOSIZED PRECIPITATED CALCIUM CARBONATE AND USE IN IMPROVING DEWATERING OF FIBER WEBS 审中-公开
标题翻译：生产纳米碳酸钙和用于改善纤维网的脱水
公开(公告)号：WO2016185397A1
公开(公告)日：2016-11-24
申请号：PCT/IB2016/052893
申请日：2016-05-18
申请人： STORA ENSO OYJ
发明人： HEISKANEN, Isto , BACKFOLK, Kaj
IPC分类号： D21H11/16 , D21H11/18 , D21H13/00 , D21H17/67 , D21H17/70 , D21H21/10 , D21H21/54
CPC分类号： D21H11/18 , D21H11/16 , D21H13/00 , D21H17/675 , D21H17/70 , D21H21/10 , D21H21/54
摘要： A method for producing a film or web in a paper making process, said method comprising the steps of: providing an aqueous solution comprising a microfibrillated polysaccharide, wherein the microfibrillated polysaccharide is any one of a microfibrillated cellulose, nanofibrillated cellulose, and cellulose fibrils or a mixture thereof, having a dry content in the range of from 0.1 to 5.0 weight-%; introducing a filler material into said aqueous solution, wherein the method further comprises the step of forming said filler material directly in the aqueous solution by introducing precursor materials into said solution, whereby said precursor materials react to form the filler material onto or into the fibrils of the microfibrillated polysaccharide; wherein said filler material is formed from gas bubbles of carbon dioxide having a diameter in the range of from 10 to 800 nm.
摘要翻译：一种在造纸过程中制备膜或网的方法，所述方法包括以下步骤：提供包含微纤化多糖的水溶液，其中所述微纤化多糖是微纤化纤维素，纳米纤维化纤维素和纤维素原纤维中的任何一种或其干物质含量在0.1至5.0重量％范围内; 将填充材料引入所述水溶液中，其中所述方法还包括通过将前体材料引入所述溶液中直接在所述水溶液中形成所述填充材料的步骤，由此所述前体材料反应以在所述溶液中的原纤维上形成填充材料微纤化多糖; 其中所述填充材料由直径在10至800nm范围内的二氧化碳气泡形成。

3. 发明申请

WO2016097973A1 METHOD FOR APPLYING A WALLPAPER MATERIAL 审中-公开
标题翻译：施加壁纸材料的方法
公开(公告)号：WO2016097973A1
公开(公告)日：2016-06-23
申请号：PCT/IB2015/059590
申请日：2015-12-14
申请人： STORA ENSO OYJ
发明人： HEISKANEN, Isto , MAYES, Duncan , SIITONEN, Simo
IPC分类号： D21H27/20 , B05D1/02 , C04B26/28 , C09D7/12 , C09D101/02 , C09D197/02 , D21H11/18 , E04F13/16
CPC分类号： E04F13/02 , B05D1/02 , C04B26/28 , C09D101/02 , C09D197/02 , D21H11/18 , D21H27/18 , D21H27/20 , Y02W30/97 , C04B18/24 , C04B2103/54
摘要： The present invention relates to a method for applying a wallpaper material onto a surface comprising the steps of providing a liquid suspension comprising cellulosic fibers wherein at least part of said cellulosic fibers comprises microfibrillated cellulose and wherein said liquid suspension has a dry content of at least 10% by weight, applying at least one layer of said liquid suspension onto the surface, drying said liquid suspension layer after it has been applied onto the surface, and thereby forming a dry fiber web layer, wherein said fiber web layer forms said wallpaper material.
摘要翻译：本发明涉及一种将墙纸材料施用到表面上的方法，包括以下步骤：提供包含纤维素纤维的液体悬浮液，其中至少部分所述纤维素纤维包含微纤化纤维素，并且其中所述液体悬浮液的干含量为至少10 将至少一层所述液体悬浮液施加到所述表面上，将所述液体悬浮液层施加到所述表面上之后干燥，由此形成干纤维网层，其中所述纤维网层形成所述壁纸材料。

4. 发明申请

WO2016185398A1 AEROGEL AND FOAM FORMATION USING NANOSIZED GAS BUBBLES 审中-公开
标题翻译：使用纳米气体气泡的气泡和泡沫形成
公开(公告)号：WO2016185398A1
公开(公告)日：2016-11-24
申请号：PCT/IB2016/052895
申请日：2016-05-18
申请人： STORA ENSO OYJ
发明人： HEISKANEN, Isto , BACKFOLK, Kaj
IPC分类号： D21H21/56 , B01F17/00 , D21F11/00 , C08J9/30
CPC分类号： D21H21/56 , C08J9/0085 , C08J9/30 , C08J2205/026 , C08J2205/042 , C08J2205/044 , C08J2301/02 , D21F11/002
摘要： A method for producing an aerogel and/or foam for manufacturing of paper or paper board, and products thereof, wherein said paper or paper board is manufactured in a papermaking machine, wherein the aerogel and/or foam is formed from gas bubbles having a having a diameter of less than 0.5 micrometer.
摘要翻译：一种用于制造纸或纸板的气凝胶和/或泡沫的方法及其制品，其中所述纸或纸板在造纸机中制造，其中气凝胶和/或泡沫由气泡形成，直径小于0.5微米。

5. 发明申请

WO2015198218A1 METHOD FOR MAKING CELLULOSE CARBAMATE 审中-公开
标题翻译：制备纤维素碳酸酯的方法
公开(公告)号：WO2015198218A1
公开(公告)日：2015-12-30
申请号：PCT/IB2015/054696
申请日：2015-06-23
申请人： STORA ENSO OYJ
发明人： SAXELL, Heidi , RANTAMÄKI, Paula , EKMAN, Kalle
IPC分类号： C08B15/06 , C08B16/00 , D01C1/00 , D01F2/28
CPC分类号： C08B15/06 , D01F1/10 , D01F2/24
摘要： The present invention relates to a method for manufacturing cellulose carbamate which method comprises the following steps: providing a never-dried pulp, adding urea and mixing said pulp with said urea, mechanically treating said mixture, drying the mixture, and heating the relatively dry mixture thus providing a cellulose carbamate. The present invention also relates to a cellulose carbamate obtainable by said method, use of said cellulose carbamate and a dope comprising said cellulose carbamate.
摘要翻译：本发明涉及一种制造纤维素氨基甲酸酯的方法，该方法包括以下步骤：提供未干燥的纸浆，加入尿素并将所述纸浆与所述尿素混合，机械处理所述混合物，干燥混合物并加热相对干燥的混合物从而提供氨基甲酸纤维素。本发明还涉及通过所述方法获得的纤维素氨基甲酸酯，所述的氨基甲酸纤维素的用途和包含所述的氨基甲酸纤维素的纺丝原液。

6. 发明申请

WO2015068019A1 PROCESS FOR DEWATERING MICROFIBRILLATED CELLULOSE 审中-公开
标题翻译：去除微晶纤维素的方法
公开(公告)号：WO2015068019A1
公开(公告)日：2015-05-14
申请号：PCT/IB2014/002347
申请日：2014-11-05
申请人： STORA ENSO OYJ
发明人： NOUSIAINEN, Laura , KOSTIAINEN, Petteri , SAARINEN, Petteri , NORDSTRÖM, Jan-Erik
IPC分类号： D21C9/18 , C08B15/02 , D21F3/00 , D21H11/18 , B01D33/00 , F26B13/28
CPC分类号： D21C9/18 , C08B15/00 , C08B15/02 , D21F3/00 , D21H11/18 , F26B5/14
摘要： The present invention relates to a process for dewatering a slurry comprising a microfibrillated cellulose wherein the process comprises the following steps of, providing a slurry comprising a microfibrillated cellulose and a liquid, subjecting the slurry to a first mechanical pressure in order to dewater the slurry, and subjecting the slurry to a second mechanical pressure which second pressure is higher than the first pressure.
摘要翻译：本发明涉及包含微纤化纤维素的浆料脱水方法，其中该方法包括以下步骤：提供包含微纤化纤维素和液体的浆料，使浆料达到第一机械压力以使浆料脱水，并且使所述浆料经受所述第二压力高于所述第一压力的第二机械压力。

7. 发明申请

WO2014203121A1 METHOD FOR TREATING A PLANT WITH A SOLUTION COMPRISING A NANOFIBRILLATED POLYSACCHARIDE 审中-公开
标题翻译：用包含纳米多糖的溶液处理植物的方法
公开(公告)号：WO2014203121A1
公开(公告)日：2014-12-24
申请号：PCT/IB2014/062131
申请日：2014-06-11
申请人： STORA ENSO OYJ
发明人： Häggblom, Martin , Heiskanen, Isto , Jokela, Veikko
IPC分类号： C09K17/32 , A01G31/00 , C05G3/00 , C08L1/02 , D21H11/18
CPC分类号： C09K17/32 , C05F11/00 , C08L1/02
摘要： The present invention relates to a method for treating a plant or a fungus which method comprises the steps of; (i) providing a solution comprising water, (ii) adding a nanofibrillated polysaccharide to the solution thereby forming a suspension wherein the concentration of nanofibrillated polysaccharide in the suspension is above 1,5% by weight and (iii) subjecting the plant or fungus to said suspension in order to provide the plant or fungus with water.
摘要翻译：本发明涉及一种处理植物或真菌的方法，该方法包括以下步骤：（i）提供包含水的溶液，（ii）向溶液中加入纳米纤维化多糖，从而形成悬浮液中的纳米纤维化多糖的浓度高于1.5重量％，和（iii）使植物或真菌所述悬浮液为了给植物或真菌提供水。

8. 发明申请

WO2017006215A1 A METHOD FOR INCREASING THE REACTIVITY OF LIGNIN, A RESIN COMPOSITION COMPRISING SAID LIGNIN AND USE OF SAID RESIN COMPOSITION 审中-公开
标题翻译：一种增加LIGNIN的反应性的方法，包含上述色素的树脂组合物和使用该树脂组合物
公开(公告)号：WO2017006215A1
公开(公告)日：2017-01-12
申请号：PCT/IB2016/053865
申请日：2016-06-29
申请人： STORA ENSO OYJ
发明人： ARESKOGH, Dimitri , ZAFAR, Ashar
IPC分类号： C09J197/00 , C08H7/00 , C08L97/00 , B27N3/00 , C08G8/28 , C08G8/38 , C08L61/06 , C09J161/06
CPC分类号： C08G8/38 , B27N3/002 , C08G8/24 , C08L97/005 , C09J161/12 , C09J197/005
摘要： The present invention relates to a method for increasing the reactivity of lignin which method comprises the following steps; providing a mixture comprising lignin and an alkali solution wherein the concentration of the alkali solution of the mixture is between 5-50% by weight, storing said mixture for a period of at least 1day whereby the reactivity of the lignin is increased. The present invention also relates to a resin composition comprising said lignin and use of said resin composition.
摘要翻译：本发明涉及提高木质素反应性的方法，该方法包括以下步骤：提供包含木质素和碱溶液的混合物，其中混合物的碱溶液的浓度为5-50重量％，将所述混合物储存至少1天，由此木质素的反应性增加。本发明还涉及包含所述木质素的树脂组合物和所述树脂组合物的用途。

9. 发明申请

WO2016185396A1 CLEANING OF PROCESS WATERS OR SURFACES FROM BACTERIA USING NANOBUBBLES 审中-公开
标题翻译：使用纳米颗粒清洗细菌的水分或表面
公开(公告)号：WO2016185396A1
公开(公告)日：2016-11-24
申请号：PCT/IB2016/052892
申请日：2016-05-18
申请人： STORA ENSO OYJ
发明人： HEISKANEN, Isto , BACKFOLK, Kaj
IPC分类号： D21C9/147 , D21B1/32 , D21C9/153 , D21H21/36 , D21H21/56
CPC分类号： D21H21/36 , D21B1/327 , D21C9/147 , D21C9/153 , D21H21/56 , Y02W30/646
摘要： A method for removing or reducing bacterial growth or bio-film formation in a paper or paperboard making process, wherein the method comprises introducing gas bubbles, having a diameter of less than 0.5 micrometer, into the paper or paperboard making process.
摘要翻译：一种用于在纸或纸板制造方法中去除或减少细菌生长或生物膜形成的方法，其中所述方法包括将直径小于0.5微米的气泡引入纸或纸板制备过程中。

10. 发明申请

WO2015186060A1 METHOD FOR RECOVERING CRUDE TALL OIL 审中-公开
标题翻译：回收原油的方法
公开(公告)号：WO2015186060A1
公开(公告)日：2015-12-10
申请号：PCT/IB2015/054170
申请日：2015-06-02
申请人： STORA ENSO OYJ
发明人： FINER, Tiia , TIMONEN, Olli
IPC分类号： C11B13/02 , C11B3/04
CPC分类号： C11B13/005 , C11B3/006 , C11B3/04 , C11B13/02 , Y02W30/74
摘要： The present invention relates to a method for recovering crude tall oil from a soap which method comprises the steps of: determining a correlation between the crude tall oil content and the water content of the soap, determining an amount of acid and water needed in order to separate an optimal amount of crude tall oil from the soap dependent on the crude tall oil content of the soap, measuring the water content of the soap, adding the optimal amount of acid and water to the soap, mixing the added acid and water with the soap whereby an acidulated soap is formed and the crude tall oil is separated and recovering the separated crude tall oil from the acidulated soap.
摘要翻译：本发明涉及一种从肥皂中回收粗妥尔油的方法，该方法包括以下步骤：确定粗妥质油含量与皂水含量之间的相关性，确定所需的酸和水量，以便从肥皂中分离最佳量的粗妥尔油，取决于皂的粗妥质油含量，测量皂的含水量，向皂中加入最佳量的酸和水，将加入的酸和水与皂，由此形成酸化的皂，并将粗妥尔油分离并从酸化的皂中回收分离的粗妥尔油。

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