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公开(公告)号：EP3887599A1
公开(公告)日：2021-10-06
申请号：EP19889751.4
申请日：2019-11-22
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公开(公告)号：EP3370592A1
公开(公告)日：2018-09-12
申请号：EP16862884.0
申请日：2016-11-02
CPC分类号： A61F15/001 , A61F13/47 , A61F2013/530007 , A61F2013/530649 , A61F2013/53445 , A61L15/425 , D21H13/00 , D21H17/25 , D21H17/46 , D21H21/22 , D21H27/40
摘要： An absorbent composite foam is provided having a density below 0.04 g/cc and low wet collapse comprising (i) between about 5 to about 40% by wt. fluid resistant fibers; (ii) between about 30 to about 80% by wt. cellulosic fibers; (iii) between about 5 to about 35% by wt. binder; and (iv) a foaming surfactant. The combination of ultra-low density and wet stability is achieved, despite a high proportion of cellulosic fibers, by having both hydrogen bonding between cellulosic fibers as well as inter-fiber bonds formed by the binder.
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公开(公告)号：EP3066261A1
公开(公告)日：2016-09-14
申请号：EP14859971.5
申请日：2014-11-07
发明人： RINGOLD, Clay E. , TOWNSEND, David F. , HAGIOPOL, Cornel , FAVORS, Karla D. , WRIGHT, Thomas L.
摘要： Creping adhesives and methods for making and using same are provided. The creping adhesive can include a first thermosetting polyamidoamine-epihalohydrin resin that includes a reaction product of a first epihalohydrin and a first polyamidoamine containing one or more secondary amine groups, a first thermoplastic polyamidoamine-epihalohydrin resin that includes a reaction product of a second epihalohydrin and a second polyamidoamine containing one or more secondary amine groups, and one or more re-wetting agents. The first thermosetting polyamidoamine-epihalohydrin resin can have a weight average molecular weight of about 800,000 to about 1,200,000 and a molar ratio of the first epihalohydrin to the secondary amine groups of about 0.002:1 to about 0.1:1. The first thermoplastic polyamidoamine-epihalohydrin resin can have a weight average molecular weight of about 40,000 to about 200,000 and a molar ratio of the second epihalohydrin to the secondary amine groups of about 0.001:1 to about 0.1:1.
摘要翻译： 提供了粘合剂和制造和使用它们的方法。 起皱粘合剂可以包括第一热固性聚酰胺胺 - 表卤醇树脂，其包括第一表卤代醇和含有一个或多个仲胺基团的第一聚酰胺胺的反应产物，第一热塑性聚酰胺胺 - 表卤醇树脂，其包括第二表卤代醇和 含有一个或多个仲胺基团的第二聚酰胺胺和一种或多种再润湿剂。 第一热固性聚酰胺胺 - 表卤醇树脂的重均分子量可以为约800,000至约1,200,000，第一表卤代醇与仲胺基的摩尔比为约0.002:1至约0.1:1。 第一热塑性聚酰胺胺 - 表卤醇树脂的重均分子量可以为约40,000至约200,000，第二表卤代醇与仲胺基团的摩尔比为约0.001:1至约0.1:1。
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6.发明公开DOCUMENT DE SECURITE, TEL QU'UN BILLET DE BANQUE, ET PROCEDE DE FABRICATION ASSOCIE 审中-公开SICHERHEITSDOKUMENT，WIE ETWA BANKNOTEN，UNDZUGEHÖRIGESHERSTELLUNGSVERFAHREN
公开(公告)号：EP3058136A1
公开(公告)日：2016-08-24
申请号：EP14786192.6
申请日：2014-10-17
申请人： Banque De France
发明人： GUTKNECHT, Dan , BARATS, Michel
CPC分类号： D21H21/20 , B32B7/12 , B32B27/10 , B32B27/30 , B32B27/32 , B32B27/36 , B32B27/40 , B32B2255/10 , B32B2255/26 , B32B2307/412 , B32B2307/518 , B32B2307/7265 , B32B2554/00 , D21H17/46 , D21H17/56 , D21H21/16 , D21H27/32
摘要： The invention relates to a security document, such as a bank note (17), comprising: a substrate comprising a sheet of paper (6) having a first face (7) and a second face (8); a first film (14) consisting of a polymer material extending over the first face (7); and a second film (15) consisting of a polymer material extending over the second face (8); wherein the sheet of paper (6) comprises a fibre matrix (5) and at least one wet-strength agent, the wet-strength agent being preferably selected from the group consisting of a polyamidoamine-epychlorohydrin (PAE) resin, a urea-formaldehyde (UF) resin, a formaldehyde resin and one of the derivatives thereof, with an agent dry weight/fibre dry weight ratio higher than or equal to 2.3%.
摘要翻译： 本发明涉及一种安全证件，例如钞票（17），包括：一个基板，包括一张具有第一面（7）和第二面（8）的纸张（6）; 由在第一面（7）上延伸的聚合物材料构成的第一膜（14）; 以及由在所述第二面（8）上延伸的聚合物材料组成的第二膜（15）。 其中所述纸（6）包含纤维基质（5）和至少一种湿强剂，所述湿强剂优选选自聚酰胺胺 - 表氯醇（PAE）树脂，脲 - 甲醛 （UF）树脂，甲醛树脂及其衍生物之一，干重/纤维干重比例高于或等于2.3％。
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7.发明公开
公开(公告)号：EP2939759A4
公开(公告)日：2016-08-10
申请号：EP13867766
申请日：2013-12-25
申请人： KAO CORP
发明人： IKENAGA HARUKI
IPC分类号： B22C1/00 , B22C9/02 , B22C9/08 , D21H11/14 , D21H13/36 , D21H13/50 , D21H15/02 , D21H15/08 , D21H17/00 , D21H17/46 , D21H17/48 , D21H17/52 , D21H17/63 , D21H21/18 , D21H21/52
CPC分类号： D21H21/18 , B22C1/00 , B22C9/02 , B22C9/082 , D21H11/14 , D21H13/36 , D21H13/50 , D21H15/02 , D21H15/08 , D21H17/46 , D21H17/48 , D21H17/52 , D21H17/63 , D21H17/74 , D21H21/52
摘要： Provided is a method of producing a structure for producing a casting, including: a process (I) of obtaining a slurry composition containing an organic fiber, an inorganic fiber, a thermosetting resin, and water; a process (II) of obtaining a fiber laminate by subjecting the slurry composition to papermaking; and a process (III) of dehydrating the fiber laminate and thereafter drying the resultant, in which the process (I) includes a process (I-1) of beating a mixture containing the organic fiber and water, a process (I-2) of mixing the mixture obtained in the process (I-1) and water, and a process (I-3) of mixing the mixture obtained in the process (I-2) and the inorganic fiber, the thermosetting resin is mixed in at least any of the process (I-1), the process (I-2), and the process (I-3), and an average fiber length of the inorganic fiber in the structure for producing a casting is 1 mm or longer and 5 mm or shorter.
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8.发明公开CREPED TISSUE SHEETS TREATED WITH AN ADDITIVE COMPOSITION ACCORDING TO A PATTERN 有权麻省理工学院MUSTERABHÄNGIGERZUSATZZUSAMMENSETZUNG BEHANDELTE GEKREPPTEPAPIERTÜCHER
公开(公告)号：EP2414589A4
公开(公告)日：2014-05-21
申请号：EP10753190
申请日：2010-01-26
申请人： KIMBERLY CLARK CO
CPC分类号： D21H27/002 , D21H17/34
摘要： Tissue sheets are disclosed containing an additive composition. The additive composition is applied to the tissue sheet during a creping process in a controlled manner such that the additive composition forms deposits on the sheet separated by untreated areas. In one embodiment, the additive composition is applied to a creping surface. A wet tissue sheet is then transferred to the creping surface by a topographical surface containing elevations. The elevations press the tissue sheet against the creping surface. When creped from the surface, the additive compositions transfers to the tissue sheet according to where the elevations were located on the topographical surface.
摘要翻译： 公开了含有添加剂组合物的组织片。 在起皱过程中以可控方式将添加剂组合物施加到组织片上，使得添加剂组合物在由未处理区域分离的片材上形成沉积物。 在一个实施方案中，将添加剂组合物施加到起皱表面。 湿纸巾然后通过包含海拔的地形表面转移到起皱表面。 高度将薄页纸压在起皱表面上。 当从表面起皱时，添加剂组合物根据高度位于地形表面上的位置转移到组织片材。
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9.发明公开CATIONIC WET STRENGTH RESIN MODIFIED PIGMENTS IN WATER-BASED LATEX COATING APPLICATIONS 有权改良的PIGMENTE MIT EINEM NASSFESTIGEN KATIONISCHEN HARZSTOFF，在WASSRIGER LATEX-BESCHICHTUNG
公开(公告)号：EP2438237A1
公开(公告)日：2012-04-11
申请号：EP10722506.2
申请日：2010-06-02
IPC分类号： D21H19/36 , D21H19/40 , D21H17/46 , D21H17/52 , D21H17/56 , D21H19/62 , D21H19/80 , D21H19/82 , D21H21/20 , D21H27/10
CPC分类号： D21H19/36 , D21H17/46 , D21H17/52 , D21H17/56 , D21H19/40 , D21H19/62 , D21H19/80 , D21H19/822 , D21H21/20 , D21H27/10 , Y10T428/31587 , Y10T428/31591
摘要： Methods for improving one or more surface properties of a sheet of paper or paperboard, which method comprises (a) coating at least one side of the sheet of paper or paperboard with a dispersion having a cationic zeta potential formed by combining (1) a mixture containing one or more anionic pigments with (2) one or more polyamine- epihalohydrin cationic wet strength resins at a coating weight of from about 0.1 g/m to about 20 g/m; (b) drying the coated sheet of paper or paperboard; (c) applying a functional barrier top coating that resists one or more of the following: liquid water, water vapor, gas permeability, oil and grease, slip, and static or an anionic latex based pigment coating that imparts improved opacity, brightness, or printability. The invention also includes the dispersions as well as paper or paperboard coated with the dispersion.
摘要翻译： 一种用于改善纸或纸板的一种或多种表面性质的方法，该方法包括（a）用具有阳离子ζ电位的分散体涂覆纸或纸板的至少一面，所述分散体通过将（1）混合物 含有一种或多种阴离子颜料与（2）一种或多种多胺 - 表卤醇阳离子湿强度树脂，涂层重量为约0.1g / m 2至约20g / m 2; （b）干燥涂布的纸张或纸板; （c）施加抵抗以下一种或多种的功能性阻隔顶涂层：液态水，水蒸气，透气性，油和油脂，滑动和静态或阴离子乳胶基颜料涂层，其赋予改善的不透明度，亮度或 印刷适性。 本发明还包括分散体以及涂布有分散体的纸或纸板。
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10.发明公开PAPER SUBSTRATE CONTAINING A FLUORINE CONTAINING COMPOUND AND HAVING ENHANCED GREASE-RESISTANCE AND GLUEABILITY 审中-公开用含有含氟化合物和改进的耐油脂性和Gluability纸基材
公开(公告)号：EP1941099A1
公开(公告)日：2008-07-09
申请号：EP06788293.6
申请日：2006-07-24
CPC分类号： D21H19/82 , D21H17/11 , D21H17/46 , D21H17/53 , D21H19/40 , D21H19/54 , D21H19/62 , D21H21/16 , D21H27/10 , Y10T428/1303 , Y10T428/1307 , Y10T428/1317 , Y10T428/1321 , Y10T428/1324 , Y10T428/1334 , Y10T428/1341 , Y10T428/1352 , Y10T428/1372 , Y10T428/1379 , Y10T428/1383 , Y10T428/3154 , Y10T428/31544 , Y10T428/3188 , Y10T428/31895 , Y10T428/31993
摘要： The invention relates to the papermaking art and, in particular, to the manufacture of paper substrates, paper-containing articles such as multilayered paper or paperboard packaging, containing a fluorine-containing compound and having enhanced glueability and/or grease resistance.
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