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1. 发明授权

US08778386B2 Anti-microbial substrates with peroxide treatment 有权
标题翻译：用过氧化物处理的抗微生物底物
公开(公告)号：US08778386B2
公开(公告)日：2014-07-15
申请号：US11847976
申请日：2007-08-30
申请人： Kou-Chang Liu , David W. Koenig , Ali Yahiaoui , Alison Salyer Bagwell
发明人： Kou-Chang Liu , David W. Koenig , Ali Yahiaoui , Alison Salyer Bagwell
IPC分类号： A61F13/00 , A61K33/40
CPC分类号： A61K33/40 , A01N25/34 , A01N59/00 , A01N33/12 , A01N25/22 , A01N25/10
摘要： An oxidizing anti-microbial treatment and products containing such treatment are described. The treatment involves, in part, preparing a substrate to accept an attachment of charged moieties, and a number of stabilized peroxide compounds on at least part of a surface of said substrate. When microbes, such as bacteria, having a net charge opposite to that of the charged moieties come in close proximity to the treated substrate surface, peroxide molecules from the substrate are activated and released to kill the microbes.
摘要翻译：描述了氧化性抗微生物处理和含有这种处理的产品。该处理部分地涉及制备底物以接受带电部分的附着物，以及在所述基材的至少部分表面上的许多稳定的过氧化物化合物。当具有与带电部分的净电荷相反的净电荷的微生物与处理的底物表面紧密接近时，来自底物的过氧化物分子被活化并释放以杀死微生物。

2. 发明申请

US20080257512A1 Single Ply Tissue Products Surface Treated With A Softening Agent 有权
标题翻译：用柔软剂处理的单层组织产品
公开(公告)号：US20080257512A1
公开(公告)日：2008-10-23
申请号：US12165152
申请日：2008-06-30
申请人： Kou-Chang Liu , Tom G. Shannon , Peter J. Allen , Geof Carlow , Mike Goulet , Paul Burden , Greg Aykens , Joe Capizzi , Thomas Hunt , Diane Linskens , Roger Wendler , John Wnek
发明人： Kou-Chang Liu , Tom G. Shannon , Peter J. Allen , Geof Carlow , Mike Goulet , Paul Burden , Greg Aykens , Joe Capizzi , Thomas Hunt , Diane Linskens , Roger Wendler , John Wnek
IPC分类号： D21F1/00
CPC分类号： D21H21/24 , B05B7/0807 , B05B15/52 , B05B15/555 , B05C5/027 , D21H17/59 , D21H23/50 , D21H27/008 , Y10T428/24463 , Y10T428/31971 , Y10T428/31975 , Y10T428/31978 , Y10T428/31986 , Y10T428/31993
摘要： Tissue products are described that have been topically treated with a chemical additive, such as a softener. The softener may be, for instance, a polysiloxane. The polysiloxane is topically applied to a tissue sheet, such as a single ply sheet, so as to form a Z-directional gradient in the sheet. Particular, most of the polysiloxane remains on the surface of the tissue product as opposed to migrating to the center of the sheet. In this manner, tissue sheets are formed with improved softness at lower levels of polysiloxane and without the need for applying any surfactants to the sheet. A system for applying chemical additives to tissue sheets is also described. The system includes a chemical additive applicator, such as a meltblown die that emits the chemical additive through a plurality of orifices. In one embodiment, the system includes a device for periodically cleaning the orifices during application of the chemical additive. The cleaning device may be, for instance, a brush that traverses across the die head when desired.
摘要翻译：已经描述了已经用诸如软化剂的化学添加剂局部处理的组织产品。软化剂可以是例如聚硅氧烷。将聚硅氧烷局部施加到诸如单层片材的薄页纸上，以在片材中形成Z方向的梯度。特别地，大多数聚硅氧烷保留在组织产品的表面上，而不是迁移到片材的中心。以这种方式，在较低水平的聚硅氧烷下形成具有改善的柔软度的薄页纸，并且不需要对片材施加任何表面活性剂。还描述了一种将化学添加剂施加到薄页纸上的系统。该系统包括化学添加剂施加器，例如通过多个孔排放化学添加剂的熔喷模头。在一个实施例中，系统包括用于在施加化学添加剂期间周期性地清洁孔的装置。清洁装置可以是例如当期望穿过模头时的刷子。

3. 发明申请

US20080230196A1 Softening compositions for treating tissues which retain high rate of absorbency 审中-公开
标题翻译：用于治疗保持高吸光度的组织的软化组合物
公开(公告)号：US20080230196A1
公开(公告)日：2008-09-25
申请号：US11726588
申请日：2007-03-22
申请人： Kou-Chang Liu
发明人： Kou-Chang Liu
IPC分类号： D21H17/13
CPC分类号： D21H19/14 , D21H19/20 , D21H19/32 , D21H19/82 , D21H19/824 , D21H21/22 , D21H27/005
摘要： A softening composition, particularly useful for topical treatment of tissues, comprises a polysiloxane, a fatty alkyl derivative and glycerin. The softening composition provides good softness to the tissue and enables the tissue to retain a high degree of absorbency.
摘要翻译：特别可用于组织局部治疗的软化组合物包含聚硅氧烷，脂肪烷基衍生物和甘油。软化组合物为组织提供良好的柔软性，并使组织保持高度的吸收性。

4. 发明申请

US20070083018A1 Soft tissue hydrophilic tissue products containing polysiloxane and having unique absorbent properties 审中-公开
标题翻译：含有聚硅氧烷的软组织亲水组织产品，具有独特的吸收性能
公开(公告)号：US20070083018A1
公开(公告)日：2007-04-12
申请号：US11636031
申请日：2006-12-08
申请人： Kou-Chang Liu , Amber Fortune , Thomas Shannon
发明人： Kou-Chang Liu , Amber Fortune , Thomas Shannon
IPC分类号： C08L83/04 , D21H17/33 , B32B27/04
CPC分类号： D21H17/13 , Y10T428/31663
摘要： The present invention is a polysiloxane treated hydrophilic tissue sheet having a polydialkylsiloxane content of about 0.4% or greater by weight of dry pulp fibers. The polysiloxane treated hydrophilic tissue sheet may also have a wet out time after aging 20 days at about 130° F. of about 10 seconds or less.
摘要翻译：本发明是一种聚硅氧烷处理过的亲水性薄页纸，其聚二烷基硅氧烷含量为干纸浆纤维重量的约0.4％或更高。经过聚硅氧烷处理的亲水组织片也可在约130°F老化20天后具有约10秒或更短时间的湿时间。

5. 发明授权

US07101460B2 Soft paper product including beneficial agents 失效
标题翻译：软纸产品包括有益药剂
公开(公告)号：US07101460B2
公开(公告)日：2006-09-05
申请号：US11232577
申请日：2005-09-22
申请人： Kou-Chang Liu , Roger E. Wendler, Jr. , Peter J. Allen , Paul D. Beuther
发明人： Kou-Chang Liu , Roger E. Wendler, Jr. , Peter J. Allen , Paul D. Beuther
IPC分类号： D21H17/13
CPC分类号： D21H23/50 , D21H13/20 , D21H17/13 , D21H17/59 , D21H17/72 , D21H19/32 , D21H19/84 , D21H21/22
摘要： A method is disclosed for topical application of compositions containing a chemical additive onto a paper web. The present invention is also directed to paper products formed from the method. In general, the method includes the steps of extruding a composition containing a chemical additive through a melt blown die and then applying the composition to a moving paper web. In particular, the method provides for the application of tacky compositions to a web through a melt blown die while avoiding die tip clogging. In one embodiment, the chemical composition is extruded into fibers and applied to the paper web. The chemical composition may contain, for instance, various additives, such as a polysiloxane softener and one or more beneficial agents.
摘要翻译：公开了一种用于将含有化学添加剂的组合物局部施用于纸幅上的方法。本发明还涉及由该方法形成的纸制品。通常，该方法包括以下步骤：通过熔喷模头挤出含有化学添加剂的组合物，然后将该组合物施加到移动的纸幅上。特别地，该方法提供了通过熔喷模具将粘性组合物施加到幅材上，同时避免模头尖端堵塞。在一个实施方案中，将化学组合物挤出成纤维并施加到纸幅上。化学组成可以包含例如各种添加剂，例如聚硅氧烷软化剂和一种或多种有益剂。

6. 发明授权

US06599393B1 Soft absorbent tissue containing hydrophilically-modified amino-functional polysiloxanes 失效
标题翻译：含有亲水改性氨基官能聚硅氧烷的软吸收性组织
公开(公告)号：US06599393B1
公开(公告)日：2003-07-29
申请号：US10003145
申请日：2001-11-15
申请人： Kou-Chang Liu
发明人： Kou-Chang Liu
IPC分类号： D21H2122
CPC分类号： D21H19/32 , D21H17/59
摘要： A tissue product having improved hand feel and good wettability is produced by printing onto one or both sides of the tissue an aqueous emulsion containing a hydrophilically-modified amino-functional polydimethylsiloxane. The hydrophilically-modified amino-functional polydimethylsiloxane structure has one or more pendant groups containing ethylene oxide moieties.
摘要翻译：通过在组织的一侧或两侧上印刷含有亲水改性的氨基官能的聚二甲基硅氧烷的水性乳液来生产具有改善的手感和良好润湿性的纸制品。亲水改性的氨基官能聚二甲基硅氧烷结构具有一个或多个含有环氧乙烷部分的侧基。

7. 发明授权

US06193961B1 Personal care composition containing a homogeneous terpolymer of an n-vinyl lactam and a polysiloxane 有权
标题翻译：含有n-乙烯基内酰胺和聚硅氧烷的均匀三元共聚物的个人护理组合物
公开(公告)号：US06193961B1
公开(公告)日：2001-02-27
申请号：US09495129
申请日：2000-02-01
申请人： Kou-Chang Liu , Jenn S. Shih
发明人： Kou-Chang Liu , Jenn S. Shih
IPC分类号： A61K7075
CPC分类号： A61Q5/12 , A61K8/898 , A61Q5/06
摘要： A homogeneous terpolymer of random monomer distribution containing (a) from abut 32 to about 90% of an N-vinyl lactam, (b) from about 0.5 to about 20% of a mono- or di-functional polysiloxane and (c) from about 5 to about 48% of quaternized or non-quaternized dimethylaminoalkyl-acrylate, methacrylate, acrylamide or methacrylamide combined to form a 100% terpolymer having an excess of vinyl lactam moiety with respect to (c); which terpolymer is useful in a personal care applications, particularly as a hair fixative and conditioner where colorless and clear film forming properties of the terpolymer provides a superior silky, lustrous appearance to the hair without altering hair color or shade, particularly without alteration to dyed or bleached hair.
摘要翻译：含有（a）约32-约90％的N-乙烯基内酰胺，（b）约0.5-约20％的单官能或二官能聚硅氧烷的（a）的随机单体分布的均匀三元共聚物和（c）约 5至约48％的季铵化或非季铵化的二甲基氨基烷基 - 丙烯酸酯，甲基丙烯酸酯，丙烯酰胺或甲基丙烯酰胺组合以形成相对于（c）具有过量的乙烯基内酰胺部分的100％三元共聚物; 这种三元共聚物可用于个人护理用途，特别是作为头发固定剂和调理剂，其中三元共聚物的无色透明成膜性能在不改变头发颜色或色调的情况下提供优异的丝滑，光泽的外观，特别是不改变染色或染色漂白的头发。

8. 发明授权

US5997855A Personal care composition containing a clear homogeneous polymer of an N-vinyl lactam 失效
标题翻译：含有N-乙烯基内酰胺的澄清均匀聚合物的个人护理组合物
公开(公告)号：US5997855A
公开(公告)日：1999-12-07
申请号：US14465
申请日：1998-01-28
申请人： Kou-Chang Liu
发明人： Kou-Chang Liu
IPC分类号： A61K8/04 , A61K8/72 , A61K8/81 , A61K8/892 , A61K8/895 , A61K8/898 , A61Q5/06 , A61Q5/12 , C08F2/10 , C08F220/60 , C08F226/06 , C08F226/10 , A61K31/79
CPC分类号： A61K8/898 , A61K8/046 , A61K8/8182 , A61Q5/06 , A61Q5/12 , C08F2/10 , C08F220/60 , C08F226/06 , C08F226/10
摘要： A multicomponent homogeneous polymer of (a) from about 30 to about 90 wt. % of a N-vinyl lactam, (b) from about 5 to about 30 wt. % of a quaternized and/or non-quaternized aminoalkylacrylic -ester and/or -amide, (c) from about 0.5 to about 30 wt. % of an unsaturated monomer selected from the group consisting of an acrylic ester or amide having a C.sub.4 to C.sub.22 alkyl group, a C.sub.4 to C.sub.22 .alpha.-olefin, a C.sub.4 to C.sub.22 vinyl ether (VE) and a vinyl ester of a C.sub.2 to C.sub.22 carboxylic acid and (d) from about 1 to about 30 wt. % of an unsubstituted acrylic or methacrylic acid and/or an unsubstituted amide of said acrylic or methacrylic acid and optionally, (e) up to 20 wt. % of a mono- or di-functional polysiloxane; all monomers combined to form a 100% polymer composition of randomly distributed monomers for use in personal care formulations, particularly as a hair fixative where the clear, colorless and conditioning film forming properties of the polymer produces a silky, lustrous appearance to the hair and long lasting styling hold.
摘要翻译：（a）约30〜约90重量％的多组分均匀聚合物％的N-乙烯基内酰胺，（b）约5至约30wt。％季铵化和/或非季铵化氨基烷基丙烯酸酯和/或酰胺，（c）约0.5至约30wt。选自具有C 4至C 22烷基的丙烯酸酯或酰胺，C 4至C 22α-烯烃，C 4至C 22乙烯基醚（VE）和C 2至C 22的乙烯基酯的不饱和单体的％羧酸和（d）约1至约30wt。％的未取代的丙烯酸或甲基丙烯酸和/或所述丙烯酸或甲基丙烯酸的未取代酰胺，和任选地（e）至多20wt。％的单官能或二官能聚硅氧烷; 所有单体组合形成用于个人护理制剂中的随机分布单体的100％聚合物组合物，特别是作为头发固定剂，其中聚合物的透明，无色和调理膜形成性质对头发产生柔滑，光泽的外观和长持久造型。

9. 发明授权

US5626836A Low VOC hair spray compositions containing terpolymers of vinyl pyrrolidone, vinyl caprolactam and 3-(N-dimethylaminopropyl) methacrylamide 失效
标题翻译：含有乙烯基吡咯烷酮，乙烯基己内酰胺和3-（N-二甲基氨基丙基）甲基丙烯酰胺的三元共聚物的低VOC喷发组合物
公开(公告)号：US5626836A
公开(公告)日：1997-05-06
申请号：US365259
申请日：1994-12-28
申请人： Kou-Chang Liu , Colleen M. Rocafort , Lowell R. Anderson , Yakir Reuven
发明人： Kou-Chang Liu , Colleen M. Rocafort , Lowell R. Anderson , Yakir Reuven
IPC分类号： A61K8/00 , A61K8/04 , A61K8/34 , A61K8/81 , A61Q5/00 , A61Q5/06 , C08F226/06 , A61K7/11
CPC分类号： A61K8/8182 , A61K8/046 , A61Q5/06 , Y10S424/01 , Y10S424/02 , Y10S514/957
摘要： Low VOC hair spray resin compositions containing homogeneous terpolymers of vinyl pyrrolidone, vinyl caprolactam and 3-(N-dimethylaminopropyl) methacrylamide are described. The hair spray compositions are made using a solution of the terpolymer which is clear and low in viscosity, and which provides a spray of relative small particle size. The hair spray compositions exhibit an effective high humidity curl retention property.
摘要翻译：描述了含有乙烯基吡咯烷酮，乙烯基己内酰胺和3-（N-二甲基氨基丙基）甲基丙烯酰胺的均匀三元共聚物的低VOC发胶树脂组合物。发胶组合物使用透明且粘度低的三元共聚物溶液制成，并提供相对较小粒度的喷雾。喷发组合物表现出有效的高湿度卷曲保持性能。

10. 发明授权

US5609865A Substantially homogeneous copolymers of vinyl pyrrolidone and N-3,3-dimethylaminopropyl methacrylamide for personal care applications 失效
标题翻译：用于个人护理应用的乙烯基吡咯烷酮和N-3,3-二甲基氨基丙基甲基丙烯酰胺的基本均匀的共聚物
公开(公告)号：US5609865A
公开(公告)日：1997-03-11
申请号：US365258
申请日：1994-12-28
申请人： Kou-Chang Liu , Lowell R. Anderson , Eugene E. Hardy , Yakir Reuven
发明人： Kou-Chang Liu , Lowell R. Anderson , Eugene E. Hardy , Yakir Reuven
IPC分类号： A61K8/81 , A61Q5/06 , C08F2/10 , C08F220/60 , C08F226/10 , A61K7/11
CPC分类号： A61Q5/06 , A61K8/8182 , C08F2/10 , C08F220/60 , C08F226/10 , Y10S424/01 , Y10S424/02
摘要： Substantially homogeneous copolymers comprising 20-99% of vinyl pyrrolidone (VP) and 1-80% of N-3,3-dimethylaminopropyl methacrylamide, (DMAPMA), preferably 50-95% VP and 5-50% DMAPMA, and, most preferably, about 80:20, by weight, having a weight average molecular weight of about 200,000 to 1,500,000, as a clear, low viscosity aqueous solution of the homogeneous copolymer, at a 5-20% solids level, preferably about 10-15%, by weight of the solution, having a viscosity of about 5,000 to 80,000 cps, preferably about 10,000 to 70,000 cps. The solution obtained herein has lower viscosity and better clarity, and provides hair care products with enhanced curl retention (hold), when compared to non-homogeneous copolymers of the same composition, or related existing commercial products.
摘要翻译：包含20-99％乙烯基吡咯烷酮（VP）和1-80％N-3,3-二甲基氨基丙基甲基丙烯酰胺（DMAPMA），优选50-95％VP和5-50％DMAPMA的基本上均匀的共聚物，最优选约80:20重量百分比，重量平均分子量为约200,000至1,500,000，作为均匀共聚物的透明低粘度水溶液，固含量为5-20％，优选为约10-15％的溶液，其粘度为约5,000至80,000cps，优选约10,000至70,000cps。本文获得的溶液具有较低的粘度和更好的透明度，并且与相同成分的非均相共聚物或相关的现有商品相比，提供具有增强的卷曲保持性（保持）的护发产品。

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