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1. 发明授权

US10024000B2 Fibrous structures and methods for making same 有权
公开(公告)号：US10024000B2
公开(公告)日：2018-07-17
申请号：US12170578
申请日：2008-07-10
申请人： Steven Lee Barnholtz , Paul Dennis Trokhan , Michael Donald Suer
发明人： Steven Lee Barnholtz , Paul Dennis Trokhan , Michael Donald Suer
IPC分类号： D21H27/30 , D04H1/407 , D04H1/425 , D04H1/56 , D21H11/12 , D21H13/14 , D21H15/06 , D21H17/25 , D21H17/28
CPC分类号： D21H27/30 , D04H1/407 , D04H1/425 , D04H1/56 , D21H11/12 , D21H13/14 , D21H15/06 , D21H17/25 , D21H17/28
摘要： Fibrous structures that exhibit improved consumer recognizable properties, especially a VFS of greater than about 11 g/g, and to methods for making such fibrous structures are provided.

2. 发明授权

US09932708B2 Process for manufacturing a composite article comprising cellulose pulp fibers and a thermoplastic matrix 有权
公开(公告)号：US09932708B2
公开(公告)日：2018-04-03
申请号：US14399270
申请日：2013-05-10
申请人： Södra Skogsägarna Ekonomisk Förening
发明人： Narcis Mesic , Anna Linda Viktoria Friman
IPC分类号： D21H11/04 , D21H15/04 , D21H13/28 , C08L1/02 , D21H25/04 , D21H27/10 , D21H13/24 , D21H23/04 , D21H13/12 , D21H13/14 , D21H13/20 , D21H21/40 , B42D25/29 , C08J3/00 , B29C70/12 , C08L1/08 , C08L67/04 , D21D1/20 , B29K67/00 , B29K401/00
CPC分类号： D21H11/04 , B29C70/12 , B29K2067/046 , B29K2401/00 , B29K2995/006 , B42D25/29 , C08J3/005 , C08J2301/00 , C08J2367/04 , C08L1/02 , C08L1/08 , C08L67/04 , C08L2205/16 , D21D1/20 , D21H13/12 , D21H13/14 , D21H13/20 , D21H13/24 , D21H13/28 , D21H15/04 , D21H21/40 , D21H23/04 , D21H25/04 , D21H27/10 , Y10T428/1397 , C08L23/02 , C08L67/00 , C08L69/00 , C08L27/02 , C08L23/12 , C08L23/06
摘要： The present invention relates to a process for manufacturing a composite article comprising cellulose pulp fibers and a thermoplastic matrix, wherein said process comprises the steps of: a) mixing a refined aqueous pulp suspension with a water suspension of thermoplastic fibers into a composition, b) forming the composition into a fiber web, c) dewatering the fiber web, d) drying the fiber web, and e) heating and pressing the dried fiber web from step d) to melt said thermoplastic fibers into a thermoplastic matrix and form a composite article.

3. 发明授权

US09631321B2 Absorptive fibrous structures 有权
公开(公告)号：US09631321B2
公开(公告)日：2017-04-25
申请号：US13076492
申请日：2011-03-31
申请人： Jonathan Paul Brennan , Steven Lee Barnholtz , Jeffrey Len Osborne , Pamela Marie Snyder
发明人： Jonathan Paul Brennan , Steven Lee Barnholtz , Jeffrey Len Osborne , Pamela Marie Snyder
IPC分类号： D21H27/00 , D04H3/005 , D04H3/015 , D04H3/153
CPC分类号： D21H27/005 , D04H3/005 , D04H3/015 , D04H3/153 , D21H11/00 , D21H13/14 , D21H13/16 , D21H13/24 , D21H27/007 , Y10T428/2481 , Y10T428/249921 , Y10T428/26 , Y10T442/60
摘要： Fibrous structures that exhibit a novel combination of properties and to methods for making such fibrous structures are provided.

4. 发明授权

US09587353B2 Additives for papermaking 有权
标题翻译：造纸添加剂
公开(公告)号：US09587353B2
公开(公告)日：2017-03-07
申请号：US14571154
申请日：2014-12-15
申请人： NANOPAPER, LLC
发明人： Gangadhar Jogikalmath , Andrea Schneider , David S. Soane
IPC分类号： D21H17/28 , D21H19/12 , D21H17/37 , D21H11/20 , D21H13/24 , D21H13/26 , D21H15/10 , D21H17/21 , D21H17/63 , D21H17/67 , D21H17/69 , D21H17/70 , D21H17/00 , D21H21/16 , D21H13/14
CPC分类号： D21H17/28 , D21H11/20 , D21H13/14 , D21H13/24 , D21H13/26 , D21H15/10 , D21H17/21 , D21H17/34 , D21H17/37 , D21H17/375 , D21H17/63 , D21H17/67 , D21H17/675 , D21H17/69 , D21H17/70 , D21H17/72 , D21H17/74 , D21H19/12 , D21H21/16
摘要： The invention is directed to systems for papermaking comprising a first population of fibers dispersed in an aqueous solution and complexed with an activator, and a second population of composite additive particles bearing a tethering material, wherein the addition of the second population to the first population attaches the composite additive particles to the fibers. The invention also encompasses methods for manufacturing a paper product.
摘要翻译：本发明涉及用于造纸的系统，其包括分散在水溶液中并与活化剂复合的第一纤维群体和具有束缚材料的第二种复合添加剂颗粒，其中将第二种群添加至第一种群附着复合添加剂颗粒到纤维。本发明还包括用于制造纸制品的方法。

5. 发明申请

US20160273140A1 FLEXIBLE NON-WOVEN MAT 审中-公开
标题翻译：柔软非织造布
公开(公告)号：US20160273140A1
公开(公告)日：2016-09-22
申请号：US15029665
申请日：2014-10-15
申请人： OCV INTELLECTUAL CAPITAL, LLC
发明人： Jianhul Wu , Paul Aubrey Klett
IPC分类号： D04H1/4218 , E04C2/28 , E04B2/00 , D21H27/18 , D21H13/40 , D21H17/37 , D21H17/34 , D21H21/18 , D04H1/55 , E04C2/06
CPC分类号： D04H1/4218 , B32B5/022 , B32B5/08 , B32B13/14 , B32B2260/021 , B32B2260/046 , B32B2262/0253 , B32B2262/0276 , B32B2262/101 , B32B2307/4026 , B32B2307/54 , B32B2307/724 , B32B2607/00 , D04H1/544 , D04H1/546 , D04H1/55 , D21H13/14 , D21H13/24 , D21H13/40 , D21H17/13 , D21H17/34 , D21H17/37 , D21H17/56 , D21H21/18 , D21H27/18 , E04C2/043 , E04C2/06 , E04C2/16 , E04C2/28 , E04C2/46
摘要： A non-woven chopped fiber mat is provided that includes a mixture of about 10 to about 100 weight percent glass fibers and about 5 to about 50 weight percent synthetic fibers. The non-woven mat includes a binder composition that includes a binder resin and a silane coupling agent. It has been found that the physical properties (e.g., flexibility, tensile strength) of a non-woven mat may be improved by formulating a soft but strong binder composition for use in forming the mat.
摘要翻译：提供了一种非织造短切纤维毡，其包括约10至约100重量百分比的玻璃纤维和约5至约50重量％的合成纤维的混合物。无纺布垫包括粘合剂组合物，其包含粘合剂树脂和硅烷偶联剂。已经发现，通过配制用于形成垫的柔软但强的粘合剂组合物，可以改善无纺毡的物理性能（例如柔性，拉伸强度）。

6. 发明申请

US20160194832A1 MULTILAYERED STRUCTURE COMPRISING FINE FIBER CELLULOSE LAYER 审中-公开
公开(公告)号：US20160194832A1
公开(公告)日：2016-07-07
申请号：US15066933
申请日：2016-03-10
申请人： ASAHI KASEI FIBERS CORPORATION
发明人： Hirofumi ONO , Shuji TAKASU , Atsushi HORII , Satoru YOSHIDA
IPC分类号： D21H27/38 , B32B5/26 , B32B5/02 , D21H21/34 , D21H21/16
CPC分类号： D21H27/38 , B32B5/022 , B32B5/22 , B32B5/24 , B32B5/26 , B32B29/002 , B32B29/02 , B32B37/24 , B32B2255/02 , B32B2262/0253 , B32B2262/0261 , B32B2262/0276 , B32B2262/04 , B32B2262/062 , B32B2307/3065 , B32B2307/72 , B32B2307/7242 , B32B2307/728 , B32B2307/73 , B32B2419/00 , D21H11/12 , D21H11/18 , D21H13/08 , D21H13/14 , D21H13/24 , D21H13/26 , D21H15/02 , D21H21/16 , D21H21/34 , D21H27/30 , F24F12/006 , F28D9/00 , F28D21/0014 , F28D21/0015 , F28F3/00 , F28F21/00 , Y02B30/563 , Y02P70/24
摘要： Provided is a multilayered structure comprising at least one fine cellulose fiber nonwoven fabric layer made of a fine cellulose fiber, wherein the multilayered structure is characterized in that the mean fiber diameter of the fine cellulose fiber forming the fine cellulose fiber non-woven fabric layer is 0.005 to 0.5 μm, and the mean thickness of the multilayered structure is 10 to 200 μm, the density thereof is 0.10 to 0.90 g/cm3, and the permeability resistance thereof is 2000 s/100 ml or more. Also provided are an energy recovery ventilation sheet made of this multilayered structure, an energy recovery ventilation element using this energy recovery ventilation sheet as a partitioning material for partitioning two types of air flow of different temperature and/or humidity, and a energy recovery ventilator using this energy recovery ventilation element.

7. 发明申请

US20150167249A1 MULTILAYERED STRUCTURE COMPRISING FINE FIBER CELLULOSE LAYER 有权
标题翻译：包含微细纤维素层的多层结构
公开(公告)号：US20150167249A1
公开(公告)日：2015-06-18
申请号：US14414569
申请日：2013-07-19
申请人： AAHI KASEI FIBERS CORPORATION
发明人： Hirofumi Ono , Shuji Takasu , Atsushi Horii , Satoru Yoshida
IPC分类号： D21H27/38 , B32B37/24 , D21H11/12 , D21H21/16 , D21H13/08
CPC分类号： D21H27/38 , B32B5/022 , B32B5/22 , B32B5/24 , B32B5/26 , B32B29/002 , B32B29/02 , B32B37/24 , B32B2255/02 , B32B2262/0253 , B32B2262/0261 , B32B2262/0276 , B32B2262/04 , B32B2262/062 , B32B2307/3065 , B32B2307/72 , B32B2307/7242 , B32B2307/728 , B32B2307/73 , B32B2419/00 , D21H11/12 , D21H11/18 , D21H13/08 , D21H13/14 , D21H13/24 , D21H13/26 , D21H15/02 , D21H21/16 , D21H21/34 , D21H27/30 , F24F12/006 , F28D9/00 , F28D21/0014 , F28D21/0015 , F28F3/00 , F28F21/00 , Y02B30/563 , Y02P70/24
摘要： Provided is a multilayered structure comprising at least one fine cellulose fiber nonwoven fabric layer made of a fine cellulose fiber, wherein the multilayered structure is characterized in that the mean fiber diameter of the fine cellulose fiber forming the fine cellulose fiber non-woven fabric layer is 0.005 to 0.5 μm, and the mean thickness of the multilayered structure is 10 to 200 μm, the density thereof is 0.10 to 0.90 g/cm3, and the permeability resistance thereof is 2000 s/100 ml or more. Also provided are an energy recovery ventilation sheet made of this multilayered structure, an energy recovery ventilation element using this energy recovery ventilation sheet as a partitioning material for partitioning two types of air flow of different temperature and/or humidity, and a energy recovery ventilator using this energy recovery ventilation element.
摘要翻译：本发明提供一种多层结构体，其包含至少一种由细纤维素纤维制成的细纤维素纤维无纺布层，其特征在于，形成微细纤维素纤维无纺布层的细纤维素纤维的平均纤维直径为 0.005〜0.5μm，多层结构体的平均厚度为10〜200μm，密度为0.10〜0.90g / cm 3，耐渗透性为2000s / 100ml以上。还提供了由这种多层结构制成的能量回收通风板，能量回收通风元件，其使用该能量回收通风板作为分隔不同温度和/或湿度的两种气流的分隔材料，以及使用这种能量回收通风元件。

8. 发明申请

US20130306260A1 Soy stalk and wheat straw pulp fiber mixtures 有权
标题翻译：大豆秸秆和麦草浆纤维混合物
公开(公告)号：US20130306260A1
公开(公告)日：2013-11-21
申请号：US13506851
申请日：2012-05-21
申请人： Richard Henry Young, JR. , Jason Lee Heezen
发明人： Richard Henry Young, JR. , Jason Lee Heezen
IPC分类号： D21H11/12 , D21H13/24 , D21H13/26 , D21H13/14
CPC分类号： D21H11/12 , D21H13/14 , D21H13/16 , D21H13/24
摘要： This invention relates to annual crop straw and stalk fibers having properties suitable for use in paper, paperboard, and related products disposable paper plates, cups, and bowls, molded and thermoformed pulp products, disposable food handling containers, tissue and toweling, and absorbent products such as airlaid roll goods, wipes, diapers and feminine hygiene articles. Annual crop straw or stalk is the waste product from the harvesting of the food including soy, wheat, corn, rice, and oats. The food chain is not impacted by use of these stalks and straw. Currently, most of the straw or stalk is burned, tilled under for soil amendment, or otherwise disposed of. Use of this stalk or straw for paper, paperboard and related products, and absorbent products manufacture including any product made from cellulose fibers represents an opportunity to provide additional income to farmers and a green alternative to wood pulp and therefore conserve trees.
摘要翻译：本发明涉及一种具有适用于纸，纸板和相关产品的一年生秸秆和茎纤维一次性纸板，杯和碗，模制和热成型纸浆产品，一次性食品处理容器，组织和毛巾以及吸收产品如气流成卷，擦拭纸，尿布和女性卫生用品。农作物秸秆或秸秆是收获包括大豆，小麦，玉米，大米和燕麦在内的食物的废弃物。食物链不受这些秸秆和秸秆的影响。目前，大部分秸秆或秸秆被烧毁，土地修缮或以其他方式处理。使用这种秸秆或秸秆用于纸张，纸板和相关产品，以及包括任何由纤维素纤维制成的产品的吸收产品制造都是为农民提供额外收入的机会，也是木浆的绿色替代品，从而节约树木。

9. 发明授权

US08444816B2 Polyareneazole/thermoplastic pulp and methods of making same 失效
标题翻译：聚芳纶/热塑性纸浆及其制造方法
公开(公告)号：US08444816B2
公开(公告)日：2013-05-21
申请号：US12758924
申请日：2010-04-13
申请人： Achim Amma , Stephen D. Maloney , Mikhail R. Levit
发明人： Achim Amma , Stephen D. Maloney , Mikhail R. Levit
IPC分类号： D21H13/10 , D21F11/00
CPC分类号： C09K3/1028 , D21H13/14 , D21H13/20 , D21H13/24 , D21H17/35 , F16D69/026
摘要： The present invention relates to thermoplastic and polyareneazole pulp for use as reinforcement material in products including for example fluid sealing materials, as a processing aid including its use as a thixotrope, and as a filter material. The pulp comprises (a) irregularly shaped, thermoplastic fiber fibrous structures, (b) irregularly shaped, polyareneazole fibrous structures and (c) water, whereby thermoplastic fiber fibrils and/or stalks are substantially entangled with polyareneazole fibrils and/or stalks. The invention further relates to processes for making such thermoplastic and polyareneazole pulp.
摘要翻译：本发明涉及作为包括例如流体密封材料在内的增强材料用作热塑性和聚azole唑浆料，作为包括其用作触变剂的加工助剂和作为过滤材料。纸浆包括（a）不规则形状的热塑性纤维纤维结构，（b）不规则形状的聚芳腈纤维结构和（c）水，由此热塑性纤维原纤维和/或茎基本上与聚芳纶原纤维和/或茎缠结。本发明进一步涉及制备这种热塑性和聚芳腈浆的方法。

10. 发明授权

US08419898B2 Wet strength resins derived from renewable resources 有权
标题翻译：来自可再生资源的湿强度树脂
公开(公告)号：US08419898B2
公开(公告)日：2013-04-16
申请号：US13351546
申请日：2012-01-17
申请人： John Collins Dyer
发明人： John Collins Dyer
IPC分类号： D21F11/00
CPC分类号： D21H17/55 , C08G73/0293 , D21H13/02 , D21H13/14 , D21H13/24 , D21H27/30
摘要： The present invention relates to cationic polymers, such as polyaminoamide epichlorohydrin (PAE), that are derived from renewable resources and can be used to produce wet strength resins suitable for a variety of applications, such as in absorbent paper articles.
摘要翻译：本发明涉及阳离子聚合物，例如聚氨基酰胺表氯醇（PAE），其衍生自可再生资源并且可用于生产适用于各种应用的湿强度树脂，例如吸收性纸制品。

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