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1. 发明授权

EP3739116B1 CONTAMINATION PREVENTING AGENT COMPOSITION 有权
公开(公告)号：EP3739116B1
公开(公告)日：2022-12-07
申请号：EP20707340.4
申请日：2020-01-16
发明人： SEKIYA, Hiroshi , YUSA, Kazuyuki
IPC分类号： D21F1/30 , D21F5/00 , D21C9/08 , C08G77/26 , C08G77/28 , C08G77/00 , C08L83/04 , C08L83/06 , C08L83/08 , C09D5/00 , C09D183/04 , C09D183/06 , C09D183/08 , D06M13/51 , D06M15/643 , D21H17/59 , D21H21/02 , C08G77/20 , C08G77/14 , D06M13/513 , D06M15/647

2. 发明公开

EP3390716A2 FLUSHABLE FIBROUS STRUCTURES 审中-公开
公开(公告)号：EP3390716A2
公开(公告)日：2018-10-24
申请号：EP16867422.4
申请日：2016-12-14
申请人： The Procter & Gamble Company
发明人： MOHAMMADI, Khosrow, Parviz
IPC分类号： D21H21/16 , D21H27/00 , D21H11/12 , D21H27/30 , D21H17/59
CPC分类号： D21H27/005 , D21H11/12 , D21H17/59 , D21H21/14 , D21H21/16 , D21H21/20 , D21H27/002 , D21H27/30
摘要： Flushable fibrous structure products, including sanitary tissue products, are described. As discussed in the background section, there is a relatively narrow desirable range of floatation/sink time that can be predicative of flushability success. Fibrous structures that float can have difficulty exiting a toilet bowl. And fibrous structures that sink too fast can cause a plug at the exit point of a toilet bowl. Thus, fibrous structures and sanitary tissue products comprising the same that do not float but sink sufficiently slow when placed into a toilet so as not to cause a plug are provided.

3. 发明公开

EP3207175A1 A METHOD FOR CONTROLLING THE DEPOSITION OF STICKIES IN PULPING AND PAPERMAKING PROCESSES 有权
标题翻译：一种控制造纸和造纸过程中棒状物沉积的方法
公开(公告)号：EP3207175A1
公开(公告)日：2017-08-23
申请号：EP15805108.6
申请日：2015-10-15
申请人： Nopco Paper Technology GmbH
发明人： BLASING, Birgit , FRIDRISCHAK, Siegmund , NELLESSEN, Bernhard , SCHENKER, Achim
IPC分类号： D21C5/02 , D21C9/08 , D21H17/13 , D21H17/59 , D21C3/00
CPC分类号： D21C9/008 , D21C3/003 , D21C5/022 , D21C9/08 , D21H17/13 , D21H17/59 , Y02W30/648
摘要： A method for controlling the deposition of stickies in pulping and papermaking processes comprises adding to fibre pulp or stock an additive comprising an organo-modified siloxane comprising units of the formula: [R1aZbSiO(4-a-b)/2]n in which each R1 is independently selected from a hydrogen atom, an alkyl, aryl, alkenyl, aralkyl, alkaryl, alkoxy, alkanoyloxy, hydroxyl, ester or ether group, and each Z is independently selected from an alkyl group substituted with an amine, amide, carboxyl, ester, or epoxy group, or preferably at least one or more groups —R2—(OCpH2p)q(OCrH2r)S—R3; wherein n is an integer greater than 1; a and b are independently 0, 1, 2 or 3; R2 is an alkylene group or a direct bond; R3 is a group as defined for R1 or Z above; p and r are independently an integer from 1 to 6; q and s are independently 0 or an integer such that 1≦q+s≦400; and wherein each molecule of the organo-modified siloxane contains at least one group Z. The organo-modified siloxane is preferably a hydroxyl- or alkyl-endcapped linear polydimethylsiloxane, in which 5 to 18 mole percent of silicon atoms are substituted by Z groups of the formula —R2—(OCpH2p)q(OCrH2r)s—R3, in which p is 2, r is 3 and q and s are independently 10 to 20, R2 is an alkylene group having from 1 to 6 carbon atoms or a direct bond, and R3 is a hydrogen atom or a hydroxyl, alkoxy, ester or ether group.
摘要翻译：一种控制制浆和造纸过程中粘性物沉积的方法包括向纤维浆或浆中加入包含有机改性硅氧烷的添加剂，所述有机改性硅氧烷包含下式单元：[R1aZbSiO（4-ab）/ 2] n其中每个R1 烷基，芳基，烯基，芳烷基，烷芳基，烷氧基，烷酰氧基，羟基，酯或醚基，并且每个Z独立地选自被胺，酰胺，羧基，酯取代的烷基，或环氧基，或优选至少一个或多个基团-R2-（OCpH2p）q（OCrH2r）S-R3; 其中n是大于1的整数; a和b独立地为0,1,2或3; R2是亚烷基或直接键; R3是如上面R1或Z所定义的基团; p和r独立地为1至6的整数; q和s独立地为0或整数，使得1≤q+s≤400; 并且其中有机改性的硅氧烷的每个分子含有至少一个基团Z.有机改性的硅氧烷优选为羟基或烷基封端的线型聚二甲基硅氧烷，其中5-18摩尔％的硅原子被其中p为2，r为3且q和s独立地为10至20，R 2为具有1至6个碳原子的亚烷基的式-R 2 - （OC p H 2p）q（OC r H 2r）s -R 3或直接键，R3是氢原子或羟基，烷氧基，酯或醚基。

4. 发明公开

EP2940208A1 WOOD PULP FOR GLASS PLATE-ISOLATING PAPER AND GLASS PLATE-ISOLATING PAPER 有权
标题翻译：用于玻璃板隔离纸和玻璃板隔离纸的木制纸浆
公开(公告)号：EP2940208A1
公开(公告)日：2015-11-04
申请号：EP13867979.0
申请日：2013-12-26
申请人： Tokushu Tokai Paper Co., Ltd.
发明人： ASAI Yasuhiko , AKAHORI Shinichi , HIRASAWA Tomoki , TOMOTAKE Yoshiaki
IPC分类号： D21H17/59 , D21C9/02 , B65D57/00 , B65D85/48 , C03B40/033 , D21H27/00 , D21H27/10 , D21H21/12
CPC分类号： D21H21/12 , B65G57/005 , B65G57/02 , B65G2249/02 , C03B40/033 , D21H11/04 , D21H17/13 , D21H17/59 , D21H27/10 , Y02P40/57
摘要： The present invention relates to wood pulp for glass plate-interleaving paper in which an amount of silicone contained in the wood pulp is 0.5 ppm or less with respect to an absolute dry mass of the pulp, as well as relates to interleaving paper for glass plates of which a raw material is the wood pulp, in which an amount of silicone contained in paper is 0.5 ppm or less with respect to the absolute dry matter of paper. The interleaving paper for glass plates formed from the wood pulp of the present invention, as well as interleaving paper for glass plates of the present invention are able to remarkably control contamination of silicone to the surface of glass plates for use as substrate material for flat panel displays for which a high degree of cleanliness and high quality are required.
摘要翻译：本发明涉及用于玻璃板衬纸的木浆，其中木浆中含有的硅的量相对于纸浆的绝对干质量为0.5ppm或更少，并且涉及用于玻璃板的衬纸其中原料是木浆，其中纸中含有的硅的量相对于纸的绝对干物质为0.5ppm或更少。由本发明的木浆形成的用于玻璃板的衬纸以及本发明的用于玻璃板的交错纸能够显着地控制硅氧烷对玻璃板表面的污染，以用作平板的基材需要高度清洁和高品质的显示器。

5. 发明公开

EP2744939A1 WÄSSRIGE DISPERSION ZUR BEHANDLUNG VON NATURFASERN UND VERFAHREN ZUR BEHANDLUNG VON NATURFASERN 审中-公开
标题翻译：水分散体天然纤维和法在天然纤维的处理与
公开(公告)号：EP2744939A1
公开(公告)日：2014-06-25
申请号：EP12745633.3
申请日：2012-08-04
申请人： Rehau AG & Co
发明人： SONNTAG, Martin , FISCHER, Katja
IPC分类号： D06P1/22 , D06P1/24 , D06P1/44 , D06P1/52 , D06P1/58 , B27N1/00 , B27N1/02 , C08L97/02 , C08J5/04 , D21H17/52 , D21H17/57 , D21H17/59 , D21H17/67
CPC分类号： D06P1/44 , C08H8/00 , C08J5/045 , C08L91/06 , C08L97/02 , C08L2205/16 , D06P1/22 , D06P1/24 , D06P1/5292 , D06P1/58 , D21H11/16 , D21H11/20 , D21H17/67 , D21H17/69 , D21H17/74 , D21H21/16 , C08L23/12 , C08L23/06 , C08L23/22 , C08L27/06 , C08L25/06 , C08L67/00 , C08L77/00 , C08L75/04 , C08L71/00 , C08L55/02
摘要： The invention relates to an aqueous dispersion for treating natural fibers (3), and to a method for treating natural fibers (3). According to the invention, the aqueous dispersion for treating natural fibers (3), in particular wood fibers, contains a hydrophobic agent (4), which is water soluble or water dispersible and adheres to a natural fiber (3), a water dispersible pigment preparation, and water. The method for treating natural fibers (3) comprises the following steps: providing natural fibers (3), providing an aqueous dispersion, and bringing the natural fibers (3) in contact with the aqueous dispersion.

6. 发明公开

EP2565326A4 CONTAMINATION INHIBITOR COMPOSITION 有权
标题翻译：中活性去污成分
公开(公告)号：EP2565326A4
公开(公告)日：2013-06-26
申请号：EP11817498
申请日：2011-07-04
申请人： MAINTECH CO LTD
发明人： SEKIYA HIROSHI , SAWADA HIRAKU , KOBAYASHI DAISUKE
IPC分类号： D21F5/00 , C08L83/06 , D21C9/08 , D21H17/59 , D21H21/02 , D21H21/04
CPC分类号： D21H17/72 , C08G77/045 , C08G77/14 , C08G77/388 , C08G77/46 , C08G77/80 , C08L83/06 , C08L83/08 , C09D5/1675 , D21C9/08 , D21C9/083 , D21C9/086 , D21H17/06 , D21H17/59 , D21H21/02 , D21H21/04 , C08L83/00
摘要： [Object] To provide an anti-soiling agent compound that can sufficiently prevents adhesion of pitch to a dry part region. [Solution] The present invention provides an anti-soiling agent composition is provided with: a low molecular polysiloxane compound represented by the following formula (1); and a high molecular polysiloxane compound represented by the following formula (2), and characterized in that the number of modified groups per low molecular polysiloxane compound is in a range from 0.1 to 3, the number of modified groups per high molecular polysiloxane compound is in a range from 1.0 to 10, and the number m of repeating polysiloxane units in the low molecular polysiloxane compound and the number n of repeating polysiloxane units in the high molecular polysiloxane compound have the following relationship: 2 m ‰¦ n, [in formula (1), substituent R 1 represents a methyl group or a modified group, with the repeating number m being set to an integer from 20 to 200], and [in formula (2), substituent R 2 represents a methyl group or a modified group, with the repeating number n representing an integer].

7. 发明公开

EP1878830A1 A multiply tissue article having a particular configuration of embossed depressions, and containing a softening lotion 有权
标题翻译：多层薄页纸产品以压印凹坑的一个特殊的实施例，并且软化洗剂
公开(公告)号：EP1878830A1
公开(公告)日：2008-01-16
申请号：EP06116936.3
申请日：2006-07-11
申请人： THE PROCTER & GAMBLE COMPANY
发明人： Hilbig, Klaus , Heilmann, Oliver Horst , Leal, Martin Robert Ernest , Meyer, Norbert , Morand, Matthias R&D Procter & Gamble Service GmbH
IPC分类号： D21H27/40 , D21H21/24 , D21H17/45 , D21H17/59
CPC分类号： D21H27/40 , D21H17/455 , D21H17/59 , D21H21/24 , D21H27/002 , Y10T428/24479 , Y10T428/24612
摘要： A multiply tissue is described. The article comprises a softening lotion, preferably silicon-based, and an embossment of the external surface. The embossment forms a network of discrete depressions. The embossment has particular configuration and induces a ply separation force within a defined range. The multiply tissue exhibits enhanced performance for softness, strength and ply delamination. The invention also relates to the process of making such a multiply article.
摘要翻译：乘法组织进行说明。该制品包括一个软化洗剂，优选的基于硅的，和外表面的压纹。压花形成离散的凹坑组成的网络。压花有特定配置和一个限定的范围内诱发帘布层分离力。乘法组织展示出增强的柔软性，强度性能和帘布层脱层。因此本发明涉及一种制造搜索乘法制品的方法。

8. 发明公开

EP1570129A1 SOFT HYDROPHILIC TISSUE PRODUCTS CONTAINING POLYSILOXANE AND HAVING UNIQUE ABSORBENT PROPERTIES 审中-公开
标题翻译：软纸巾产品盛装和具有独特的吸收特性亲水聚硅氧烷
公开(公告)号：EP1570129A1
公开(公告)日：2005-09-07
申请号：EP03779194.4
申请日：2003-10-22
申请人： KIMBERLY-CLARK WORLDWIDE, INC.
发明人： MOLINE, David, Andrew , BURGHARDT, Dale, Alan , SHANNON, Thomas, Gerard
IPC分类号： D21H27/30 , D21H23/04 , D21H11/20 , D21H17/59
CPC分类号： D21H27/30 , D21H11/16 , D21H11/20 , D21H17/59 , D21H23/04 , D21H27/38 , Y10T428/31663
摘要： The present invention is a tissue product (10) having two outer surfaces (30, 32) and at least one layered tissue sheet (12, 12a). The layered tissue sheet (12, 12a) has two outer layers (14, 16; 20, 22). The tissue product (10) comprises at least one layer of the layered tissue sheet (12, 12a) comprises polysiloxane pretreated pulp fibers and at least one layer of the layered tissue sheet comprises non-treated pulp fibers. At least one layer of the layered tissue sheet comprises polysiloxane pretreated pulp fibers such that one layer comprising polysiloxane pretreated pulp fibers is adjacent to a layer comprising non-treated pulp fibers.

9. 发明公开

EP1558810A2 SOFT TISSUE PRODUCTS CONTAINING SELECTIVELY TREATED FIBERS 有权
标题翻译：卫生纸产品，其中包含选择性处理的纤维。
公开(公告)号：EP1558810A2
公开(公告)日：2005-08-03
申请号：EP03777834.7
申请日：2003-10-22
申请人： KIMBERLY-CLARK WORLDWIDE, INC.
发明人： SHANNON, Thomas Gerard , LORENZ, James Daniel , MOLINE, David Andrew , RUNGE, Troy Michael , SCHULZ, Thomas Hampshire
IPC分类号： D21H17/59 , D21H21/16
CPC分类号： D21H17/59 , D21H21/16
摘要： The present invention is a tissue product comprising at least one tissue sheet. Each tissue sheet comprises a first side and an opposing second side. At least one tissue sheet comprises selectively treated pulp fiber treated with at least one hydrophobic chemical additive distributed non-uniformly in the z-direction within the tissue sheet. The tissue sheet has a % z-directional hydrophobic chemical additive gradient between the first side of the tissue sheet and the second side of the tissue sheet of about 20 % or greater.

10. 发明授权

EP1226971B1 Ink jet printing paper 有权
标题翻译：喷墨打印纸
公开(公告)号：EP1226971B1
公开(公告)日：2004-03-17
申请号：EP02250434.4
申请日：2002-01-22
申请人： SHIN-ETSU CHEMICAL CO., LTD.
发明人： Matsumura, Kazuyuki, Silicone-Elec. Mat. Res. Ctr. , Yamamoto, Akira, c/o Silicone-Elec. Mat. Res. Ctr.
IPC分类号： B41M5/00 , D21H19/32 , D21H17/59
CPC分类号： B41M5/52 , B41M5/5254 , B41M5/529 , D21H17/59 , D21H19/32

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