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1. 发明申请

WO2021213762A1 PHOTOGRAPHIC PAPER 审中-公开
公开(公告)号：WO2021213762A1
公开(公告)日：2021-10-28
申请号：PCT/EP2021/057426
申请日：2021-03-23
申请人： FUJIFILM MANUFACTURING EUROPE BV
发明人： DER KINDEREN, Wilhelmus Johannes Martinus , DE MUNNIK, Mattijs , TERMECZKY, Dennis Imre Lubertus , VAN LIMPT, Elisabeth Maria Waltherus
IPC分类号： D21H19/40 , D21H19/72 , D21H27/00 , G03C1/76 , G03C1/775 , G03C1/79 , G03C1/95
摘要： A photographic paper comprising a base layer having an average surface roughness (Sa) of at least 0.7pm and an outer-most layer comprising a hydrophilic colloid binder and colloidal silica, wherein: (i) the weight ratio of colloidal silica to hydrophilic colloid binder in the outer-most layer is 0.05:1 to 0.28:1; and (ii) the amount of colloidal silica present in the outer-most layer is in the range of 8mg/m2to 280mg/m2. The photographic paper is useful for preparing 'non-noisy' photobooks.

2. 发明申请

WO2021037659A1 SMOKING ARTICLE WRAPPER 审中-公开
公开(公告)号：WO2021037659A1
公开(公告)日：2021-03-04
申请号：PCT/EP2020/073315
申请日：2020-08-20
申请人： JT INTERNATIONAL SA
发明人： KITAOKA, Ryo
IPC分类号： A24D1/02 , D21H19/20 , D21H19/72 , D21H27/00
摘要： The invention relates to a smoking article wrapper 10 comprising at least one coated surface area 11 and at least one non-coated surface area 12, wherein the smoking 5 article wrapper 10 is combustible and provides a mean volumetric flow rate of at least 40 CU, wherein the at least one coated surface area 11 provides a glossiness of at least 4 GU, the at least one non-coated surface area 12 provides a glossiness of less than 4 GU and the difference of glossiness between the at least one coated surface area 11 and the at least one non-coated surface area 12 is more than 2 GU. 10 Furthermore, the invention relates to a smoking article 1 comprising such a smoking article wrapper 10 as well as to a method for producing a smoking article 1 comprising such a smoking article wrapper 10 by printing a polymer on parts of the smoking article wrapper by flexography.

3. 发明申请

WO2019050953A1 HEAT SEALABLE BARRIER COATINGS FOR PAPERBOARD 审中-公开
公开(公告)号：WO2019050953A1
公开(公告)日：2019-03-14
申请号：PCT/US2018/049555
申请日：2018-09-05
申请人： GEORGIA-PACIFIC BLEACHED BOARD LLC
发明人： FORTIN, Lori Jeanne , VEITH, Kathryn Lynn
IPC分类号： D21H27/10 , B32B27/10 , B65D3/00 , B65D5/00 , D21H27/16 , D21H27/18 , D21H27/30 , D21H19/22 , D21H19/28 , D21H19/72 , D21H19/80 , D21H19/84 , D21H21/14 , D21H21/20
摘要： A paperboard blank and cup made therefrom are provided. The blank includes a paperboard substrate having a first side and a second side. A first polymer layer can be disposed on at least a portion of the first side of the paperboard substrate, and a second polymer layer can be disposed on at least a portion of the second side of the paperboard substrate. Both the first and second polymer layers can include at least one polymer component that is thermoplastic. The second polymer layer further comprises at least one polymer component, which is not present in the first polymer layer, and has a glass transition temperature higher than all the polymer components of the first polymer layer.

4. 发明申请

WO2019039364A1 コールドセット用オフセット印刷用紙审中-公开
公开(公告)号：WO2019039364A1
公开(公告)日：2019-02-28
申请号：PCT/JP2018/030360
申请日：2018-08-15
申请人：日本製紙株式会社
发明人：川島　正典 , 外岡　遼
IPC分类号： D21H19/72 , D21H19/38 , D21H23/34
摘要：コールドセット用オフセット印刷によって優れたインク乾燥性およびインク発色性を発現する印刷用紙を提供する。　原紙の上に顔料塗工層を備えるコールドセット用オフセット印刷用紙であって、坪量が４０～７０ｇ／ｍ 2 であり、前記顔料塗工層の塗工量が片面あたり５ｇ／ｍ 2 未満であり、前記原紙におけるパルプ１００重量部中、化学パルプを３０重量部以上含む、コールドセット用オフセット印刷用紙。

5. 发明申请

WO2017072694A3 A PROCESS FOR COATING POLYMERIC SUBSTRATES AND PAPER 审中-公开
标题翻译：一种涂覆聚合物基材和纸的方法
公开(公告)号：WO2017072694A3
公开(公告)日：2017-05-04
申请号：PCT/IB2016/056473
申请日：2016-10-27
申请人： UNIVERSITÀ DEGLI STUDI DI MILANO - BICOCCA
发明人： RICCARDI, Claudia , ZANINI, Stefano , DELL`ORTO, Elisa Camilla
IPC分类号： B05D3/14 , B05D7/02 , B05D7/04 , B29C59/14 , C08J7/00 , D21H25/06 , D21H19/72 , D21H23/30
摘要： Method for coating on a polymeric substrate or on paper consisting of the following steps: a) Plasma pre-treatment at a pressure comprised between 0,5 and 3 atmospheres of the aforementioned polymeric substrate or paper b) Deposition and drying on said polymeric substrate or paper from step (a) of one of the following polymeric compositions: • Polymeric composition (A) comprising at least one polymer capable of adhering to said polymeric substrate or paper from step (a), • Polymerizable composition (B) comprising: (i) at least one polymer of the type of those of the polymeric composition (A) and polyvinylidene chloride or fluoride, and (ii) a polymerizable monomer selected from an epoxy monomer, or a monomer containing at least one ethylenic unsaturation; c) plasma treatment of the material coming from step (b).
摘要翻译：用于涂布在聚合物基底上或纸上的方法，其由以下步骤组成：a）在0.5至3个大气压的上述聚合物基底或纸的压力下的等离子体预处理b）在以下聚合物组合物之一的步骤（a）的所述聚合物基材或纸上沉积和干燥：·包含至少一种能够粘附到所述聚合物基材或来自步骤（a）的纸的聚合物的聚合物组合物（A），·可聚合组合物（B），其包含：（i）至少一种聚合物组合物（A）和聚偏二氯乙烯或氟化物类型的聚合物，和（ii）选自环氧单体的可聚合单体或至少含有一个烯属不饱和度; c）等离子体处理来自步骤（b）的材料。

6. 发明申请

WO2008148934A1 A METHOD FOR MANUFACTURING PAPER 审中-公开
标题翻译：一种制造纸的方法
公开(公告)号：WO2008148934A1
公开(公告)日：2008-12-11
申请号：PCT/FI2008/050317
申请日：2008-06-02
申请人： UPM-KYMMENE CORPORATION , ÅSMUS, Lars , KUNNAS, Leena , SINKKO, Tarja , PAPPILA, Tuomo , OJANEN, Mari
发明人： ÅSMUS, Lars , KUNNAS, Leena , SINKKO, Tarja , PAPPILA, Tuomo , OJANEN, Mari
IPC分类号： D21H19/72 , D21H23/48 , B32B29/06
CPC分类号： D21H19/72 , D21H23/48
摘要： The present invention relates to a method for manufacturing paper. A base paper having a first side and a second side is treated, on at least the first side, to a roughness level of Bendtsen roughness from 30 to 500 ml/min. After this, the first side of the base paper is provided with a barrier layer by a contactless method so that the water vapour permeability of the paper is not greater than 10 g/m 2 /24h.
摘要翻译：本发明涉及纸的制造方法。将具有第一面和第二面的原纸在至少第一面处处理至本登特粗糙度的粗糙度为30至500ml / min。之后，通过非接触式方法将原纸的第一侧设置有阻挡层，使得纸的水蒸汽渗透性不大于10g / m 2 / 24h。

7. 发明申请

WO2004113610A2 SMOOTH BASE STOCK COMPOSED OF NONSTANDARD FIBERS 审中-公开
标题翻译：由非标准纤维组成的基板
公开(公告)号：WO2004113610A2
公开(公告)日：2004-12-29
申请号：PCT/US2004/019406
申请日：2004-06-17
申请人： MEADWESTVACO CORPORATION , BRELSFORD, Gregg, L. , CASON, David, B. , JOHNSON, Dean, R. , PETRO, Stephen, C.
发明人： BRELSFORD, Gregg, L. , CASON, David, B. , JOHNSON, Dean, R. , PETRO, Stephen, C.
IPC分类号： D21H19/72
CPC分类号： D21H19/72 , B41M5/41 , B41M5/42 , B41M5/426 , B41M5/44 , B41M5/504 , B41M5/506 , B41M5/52 , B41M5/5254 , D21H27/16 , G03C1/775 , G03C1/79 , G03C1/93
摘要： A smooth base stock useful in various applications, but particularly useful in high quality imaging, comprising nonstandard fibers is disclosed. The base stock fibers have a fiber length weighted average of greater than about 0.9mm and the base stock has a roughness of less than about 2.0 micron Ra.
摘要翻译：公开了可用于各种应用中，但特别适用于含有非标准纤维的高质量成像的光滑基础原料。基础纤维具有大于约0.9mm的纤维长度加权平均值，并且基础料具有小于约2.0微米Ra的粗糙度。

8. 发明申请

WO2015181056A1 PROCESS FOR PREPARING A SURFACE-MODIFIED MATERIAL 审中-公开
标题翻译：制备表面改性材料的方法
公开(公告)号：WO2015181056A1
公开(公告)日：2015-12-03
申请号：PCT/EP2015/061315
申请日：2015-05-21
申请人： OMYA INTERNATIONAL AG
发明人： BOLLSTRÖM, Roger , SCHOELKOPF, Joachim , GANE, Patrick A. C.
IPC分类号： D21H19/38 , D21H19/72
CPC分类号： B01L3/502707 , B01L3/5085 , B01L2200/12 , B01L2300/0829 , B01L2300/126 , B01L2300/16 , B01L2300/161 , B01L2300/165 , B41M3/14 , B41M5/0011 , B41M5/5218 , C08K2003/265 , C09D5/1681 , C09D11/108 , C09D11/30 , C09D125/06 , C09D125/14 , D21H19/38 , D21H19/72
摘要： The present invention relates to a method of manufacturing a surface-modified material, wherein a substrate, which comprises on at least one side a coating layer comprising a salifiable alkaline or alkaline earth compound, is treated with a liquid composition comprising an acid to form at least one surface-modified region on the coating layer.
摘要翻译：本发明涉及一种制造表面改性材料的方法，其中在至少一侧包括包含可成碱性碱土金属化合物的涂层的基材用包含酸的液体组合物处理以形成在涂层上的至少一个表面改性区域。

9. 发明申请

WO2014177586A1 SUPPORT PLAN HYDROPHOBE 审中-公开
标题翻译： HYDROPHOBIC PLANAR支持
公开(公告)号：WO2014177586A1
公开(公告)日：2014-11-06
申请号：PCT/EP2014/058762
申请日：2014-04-29
申请人： ARJO WIGGINS FINE PAPERS LIMITED
发明人： DEPRES, Gaël , VAU, Jean-Marie
IPC分类号： D21H13/40 , D21H17/33 , D21H17/34 , D21H19/20 , D21H19/72 , D21H19/76 , D21H19/78 , D21H21/16 , H05K1/03 , D21H19/82
CPC分类号： D21H21/16 , D21H13/40 , D21H17/33 , D21H17/34 , D21H19/20 , D21H19/72 , D21H19/76 , D21H19/78 , D21H19/824 , H05K1/02 , H05K1/0386 , H05K1/09 , H05K1/092 , H05K1/095 , H05K3/06 , H05K3/125 , H05K3/306 , H05K3/381 , H05K3/388 , H05K2201/0323 , H05K2201/0329 , H05K2201/0355 , H05K2203/013 , H05K2203/1173 , H05K2203/1545 , H05K2203/178
摘要： L'invention concerne un support plan hydrophobe, comportant un matelas fibreux à base de fibres cellulosiques et d'une résine fluorée conférant des propriétés hydrophobes au matelas fibreux, au moins une surface du matelas étant recouverte, au moins en partie, d'un enduit dont l'hydrophobicité est plus faible que celle du matelas fibreux.
摘要翻译：本发明涉及一种疏水性平面支撑体，其包括由纤维素纤维制成的纤维垫和提供纤维垫的疏水性的氟树脂，所述垫的至少一个表面至少部分地覆盖有疏水性低于的纤维垫。

10. 发明申请

WO2013164646A1 FIBRE BASED MATERIAL 审中-公开
标题翻译：基于纤维的材料
公开(公告)号：WO2013164646A1
公开(公告)日：2013-11-07
申请号：PCT/GB2013/051169
申请日：2013-05-03
申请人： IMERYS MINERALS LIMITED
发明人： O'NEILL, Graham
IPC分类号： D21H27/10 , D21H19/10 , D21H19/16 , D21H19/36 , D21H19/72 , D21H19/80 , D21H19/82 , D21H19/84
CPC分类号： D21H19/72 , D21H19/10 , D21H19/16 , D21H19/36 , D21H19/80 , D21H19/82 , D21H19/84 , D21H27/10
摘要： A coated fibre based material comprising a fibre based substrate comprising microfibrillated cellulose and having at least first and second barrier coatings formed thereon, to articles such as paper products, particularly food grade packaging, formed from said coated material, and to methods of preparing said coated material and paper products.
摘要翻译：一种涂覆纤维基材料，其包含基于纤维的基材，其包含微纤化纤维素，并且至少在其上形成第一和第二阻隔涂层，以及由所述涂覆材料形成的诸如纸制品，特别是食品级包装的制品，以及制备所述涂覆材料和纸制品。

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