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1. 发明申请

WO2012090088A3 PROCESS FOR APPLYING HIGH VISCOSITY COMPOSITION TO A SHEET WITH HIGH BULK 审中-公开
公开(公告)号：WO2012090088A3
公开(公告)日：2012-07-05
申请号：PCT/IB2011/055167
申请日：2011-11-17
申请人： KIMBERLY-CLARK WORLDWIDE, INC. , DESAI, Keyur , CALEWARTS, Deborah, J. , QIN, Jian , JURENA, Jeffrey, F. , CAMPBELL, Stephen, Michael , WALDROUP, Donald, E.
发明人： DESAI, Keyur , CALEWARTS, Deborah, J. , QIN, Jian , JURENA, Jeffrey, F. , CAMPBELL, Stephen, Michael , WALDROUP, Donald, E.
IPC分类号： D21H23/56 , D21H23/52 , D21H23/66 , D21H23/70
摘要： A process is disclosed for topically applying additive compositions to planar substrates, such as tissue webs. In one embodiment, the process is designed to apply relatively high viscous compositions to base sheets at high speeds in a manner that prevents the additive composition from penetrating into the sheet. The additive composition having the relatively high viscosity can be applied to the base sheet in one embodiment using an offset gravure printing process. The applicator roll includes a pattern of raised elements. The raised elements define a surface having at least one dimension that is less than 500 microns. The raised elements are also spaced closely together in order to prevent fiber buildup on the roll during relatively fast processing speeds.

2. 发明申请

WO2012090088A2 PROCESS FOR APPLYING HIGH VISCOSITY COMPOSITION TO A SHEET WITH HIGH BULK 审中-公开
标题翻译：将高粘度组合物应用于高含量片材的方法
公开(公告)号：WO2012090088A2
公开(公告)日：2012-07-05
申请号：PCT/IB2011055167
申请日：2011-11-17
申请人： KIMBERLY CLARK CO , DESAI KEYUR , CALEWARTS DEBORAH J , QIN JIAN , JURENA JEFFREY F , CAMPBELL STEPHEN MICHAEL , WALDROUP DONALD E
发明人： DESAI KEYUR , CALEWARTS DEBORAH J , QIN JIAN , JURENA JEFFREY F , CAMPBELL STEPHEN MICHAEL , WALDROUP DONALD E
IPC分类号： D21H23/56 , D21H23/52 , D21H23/66 , D21H23/70
CPC分类号： D21H27/002 , B05D1/28 , D21H19/68 , D21H23/56 , Y10T428/24934
摘要： A process is disclosed for topically applying additive compositions to planar substrates, such as tissue webs. In one embodiment, the process is designed to apply relatively high viscous compositions to base sheets at high speeds in a manner that prevents the additive composition from penetrating into the sheet. The additive composition having the relatively high viscosity can be applied to the base sheet in one embodiment using an offset gravure printing process. The applicator roll includes a pattern of raised elements. The raised elements define a surface having at least one dimension that is less than 500 microns. The raised elements are also spaced closely together in order to prevent fiber buildup on the roll during relatively fast processing speeds.
摘要翻译：公开了一种用于将添加剂组合物局部涂敷到平面基材如薄纸网幅上的方法。在一个实施方案中，该方法设计成以防止添加剂组合物渗入片材的方式高速地将相对高粘度的组合物施加到基片上。在一个实施方案中，可以使用胶版凹版印刷工艺将具有相对高粘度的添加剂组合物施加到基片上。敷贴辊包括凸起元件的图案。凸起元件限定具有至少一个小于500微米的尺寸的表面。凸起元件也紧密地间隔开，以便在相对较快的处理速度下防止纤维积聚在辊上。

3. 发明申请

WO2012090129A3 SUBSTRATES COMPRISING FROTHED BENEFIT AGENTS AND THE METHOD OF MAKING THE SAME 审中-公开
标题翻译：包含有益效果剂的基材及其制备方法
公开(公告)号：WO2012090129A3
公开(公告)日：2012-11-15
申请号：PCT/IB2011055865
申请日：2011-12-21
申请人： KIMBERLY CLARK CO , QIN JIAN , CALEWARTS DEBORAH J , JURENA JEFFREY F , DESAI KEYUR M , WALDROUP DONALD E
发明人： QIN JIAN , CALEWARTS DEBORAH J , JURENA JEFFREY F , DESAI KEYUR M , WALDROUP DONALD E
IPC分类号： D06M17/00 , B32B27/12 , D06M14/02 , D06M15/21
CPC分类号： D21H21/146 , A61K8/0208 , A61K8/025 , A61K8/027 , A61K8/046 , A61K2800/412 , B31F1/12 , B32B5/022 , B32B5/20 , B32B5/245 , B32B2555/02 , D04H1/68 , D04H1/76 , D06M15/59 , D10B2509/026 , Y10T428/24446 , Y10T428/24455 , Y10T442/674
摘要： The present invention provides a nonwoven substrate comprising a fibrous web defining a surface; and a layer of a benefit agent wherein said benefit agent is selected from an additive composition, an enhancement component and combinations thereof; wherein said benefit agent is frothed and bonded to the fibrous web surface through a creping process. The present invention also provides for a method of creping a nonwoven substrate comprising the steps of (a) providing a nonwoven substrate; (b) positioning an applicator adjacent to a hot, non-permeable drying surface; (c) through said applicator, applying to the drying surface an aqueous, frothed, benefit agent;(d) allowing the frothed, benefit agent to form an adhesive film onto the drying surface;(e) directly bonding the nonwoven substrate to the adhesive film positioned on the drying surface; and (f) scraping the bonded nonwoven substrate and adhesive film from the drying surface. Additionally, the present invention provides for a nonwoven substrate comprising an adhesive film of an aqueous, frothed, benefit agent wherein said benefit agent is selected from an additive composition selected from a synthetic water-soluble polymer, a natural water-soluble polymer and mixtures thereof; an enhancement component selected from the group consisting of micro-particles, thermally expandable microspheres, cut fibers, additional polymer dispersions, fragrances, anti-bacterials, moisturizers, soothers, medicaments and combinations thereof; and mixtures thereof.
摘要翻译：本发明提供一种非织造基底，其包括限定表面的纤维网; 和有益试剂层，其中所述有益试剂选自添加剂组合物，增强组分及其组合; 其中所述有益剂通过起皱过程发泡并结合到纤维幅材表面。本发明还提供了一种起皱无纺衬底的方法，包括以下步骤：（a）提供非织造衬底; （b）将施加器定位在热的不可渗透干燥表面附近; （c）通过所述施用器，向干燥表面施加水性，发泡的有益剂;（d）使发泡的有益试剂在干燥表面上形成粘合剂膜;（e）将非织造基材直接粘合到粘合剂胶片位于干燥表面上; 和（f）从所述干燥表面刮去所述粘合的非织造基材和粘合剂膜。另外，本发明提供了一种非织造基材，其包含水性，发泡有益剂的粘合剂膜，其中所述有益试剂选自合成水溶性聚合物，天然水溶性聚合物及其混合物的添加剂组合物 ; 选自微粒，热可膨胀微球，切割纤维，附加聚合物分散体，香料，抗菌剂，保湿剂，安抚奶嘴，药物及其组合的增强组分; 及其混合物。

4. 发明申请

WO2012014105A3 LOW-DENSITY WEB AND METHOD OF APPLYING AN ADDITIVE COMPOSITION THERETO 审中-公开
公开(公告)号：WO2012014105A3
公开(公告)日：2012-02-02
申请号：PCT/IB2011/052900
申请日：2011-06-30
申请人： KIMBERLY-CLARK WORLDWIDE, INC. , QIN, Jian , WALDROUP, Donald, E. , CALEWARTS, Deborah, Joy , COLMAN, Charles, W. , JURENA, Jeffrey, F. , STAGE, Douglas, W. , YOUNG, Timothy, J. , KOTOYE, Femi , KALINOWSKI, Matthew, J. , STRANDBURG, Gary, M.
发明人： QIN, Jian , WALDROUP, Donald, E. , CALEWARTS, Deborah, Joy , COLMAN, Charles, W. , JURENA, Jeffrey, F. , STAGE, Douglas, W. , YOUNG, Timothy, J. , KOTOYE, Femi , KALINOWSKI, Matthew, J. , STRANDBURG, Gary, M.
IPC分类号： D06M15/21 , D04H1/04
摘要： Sheet-like products, such as tissue products made from a low-density web, are disclosed containing an additive composition. The additive composition, for instance, comprises an aqueous dispersion containing an alpha-olefin polymer, and an ethylene-carboxylic acid copolymer. The additive composition may be applied to the surface of the web so that it does not thoroughly or even substantially penetrate the web. For instance, the additive may be applied to one or both surfaces of the web by gravure printing, press coating, spraying or the like. The additive composition may improve the strength of the tissue web and/or improve the perceived softness of the web.

5. 发明申请

WO2012090130A3 NONWOVEN COMPOSITE INCLUDING REGENERATED CELLULOSE FIBERS 审中-公开
标题翻译：非织造复合材料，包括再生纤维素纤维
公开(公告)号：WO2012090130A3
公开(公告)日：2012-11-22
申请号：PCT/IB2011055867
申请日：2011-12-21
申请人： KIMBERLY CLARK CO , JACKSON DAVID M , WALDROUP DONALD E , DESAI KEYUR M , JURENA JEFFREY F , CALEWARTS DEBORAH J , QIN JIAN
发明人： JACKSON DAVID M , WALDROUP DONALD E , DESAI KEYUR M , JURENA JEFFREY F , CALEWARTS DEBORAH J , QIN JIAN
IPC分类号： D04H5/03 , B32B27/12 , D04H1/425 , D04H1/4258 , D04H1/4291
CPC分类号： D04H5/03 , B32B5/02 , B32B5/26 , B32B7/04 , B32B2250/02 , B32B2262/0223 , B32B2262/0269 , B32B2262/04 , B32B2262/062 , B32B2262/067 , D04H1/68
摘要： The present invention provides a soft, bulky, and absorbent hydroentangled nonwoven including regenerated cellulose fibers and staple or wood pulp fibers and a method of making the same that includes the steps of a) placing regenerated cellulose fibers on a forming surface; b) depositing staple or wood pulp fibers on the regenerated cellulose fibers; c) hydroentangling the regenerated cellulose fibers and the staple or wood pulp fibers together to form a hydroentangled composite; d) drying the hydroentangled composite; then, e) creping the hydroentangled composite with a frothed creping solution or dispersion.
摘要翻译：本发明提供一种柔软，体积大且吸收性的水刺非织造布，其包括再生纤维素纤维和短纤维或木浆纤维，及其制备方法包括以下步骤：a）将再生纤维素纤维放置在成形表面上; b）将再生纤维素纤维上的短纤维或木浆纤维沉积; c）将再生的纤维素纤维和短纤维或木浆纤维水解缠绕在一起以形成水解缠结复合材料; d）干燥水力复合材料; 然后，e）用起绒的起皱溶液或分散体起皱水解的复合材料。

6. 发明申请

WO2012090130A2 NONWOVEN COMPOSITE INCLUDING REGENERATED CELLULOSE FIBERS 审中-公开
标题翻译：非织造复合材料，包括再生纤维素纤维
公开(公告)号：WO2012090130A2
公开(公告)日：2012-07-05
申请号：PCT/IB2011/055867
申请日：2011-12-21
申请人： KIMBERLY-CLARK WORLDWIDE, INC. , JACKSON, David, M. , WALDROUP, Donald, E. , DESAI, Keyur, M. , JURENA, Jeffrey, F. , CALEWARTS, Deborah, J. , QIN, Jian
发明人： JACKSON, David, M. , WALDROUP, Donald, E. , DESAI, Keyur, M. , JURENA, Jeffrey, F. , CALEWARTS, Deborah, J. , QIN, Jian
IPC分类号： D04H5/03 , B32B27/12 , D04H1/4258 , D04H1/425 , D04H1/4291
CPC分类号： D04H5/03 , B32B5/02 , B32B5/26 , B32B7/04 , B32B2250/02 , B32B2262/0223 , B32B2262/0269 , B32B2262/04 , B32B2262/062 , B32B2262/067 , D04H1/68
摘要： The present invention provides a soft, bulky, and absorbent hydroentangled nonwoven including regenerated cellulose fibers and staple or wood pulp fibers and a method of making the same that includes the steps of a) placing regenerated cellulose fibers on a forming surface; b) depositing staple or wood pulp fibers on the regenerated cellulose fibers; c) hydroentangling the regenerated cellulose fibers and the staple or wood pulp fibers together to form a hydroentangled composite; d) drying the hydroentangled composite; then, e) creping the hydroentangled composite with a frothed creping solution or dispersion.
摘要翻译：本发明提供一种柔软，体积大且吸收性的水刺无纺布，其包括再生纤维素纤维和短纤维或木浆纤维及其制造方法，所述方法包括以下步骤：a）将再生纤维素纤维置于成形表面; b）在再生纤维素纤维上沉积短纤维或木浆纤维; c）将再生纤维素纤维和短纤维或木浆纤维水力缠结在一起以形成水力缠结复合材料; d）干燥水力缠结的复合材料; 然后，e）用发泡起泡溶液或分散体起皱水力缠结的复合材料。

7. 发明申请

WO2012090129A2 SUBSTRATES COMPRISING FROTHED BENEFIT AGENTS AND THE METHOD OF MAKING THE SAME 审中-公开
标题翻译：包含开发好处剂的基质及其制备方法
公开(公告)号：WO2012090129A2
公开(公告)日：2012-07-05
申请号：PCT/IB2011/055865
申请日：2011-12-21
申请人： KIMBERLY-CLARK WORLDWIDE, INC. , QIN, Jian , CALEWARTS, Deborah, J. , JURENA, Jeffrey, F. , DESAI, Keyur, M. , WALDROUP, Donald, E.
发明人： QIN, Jian , CALEWARTS, Deborah, J. , JURENA, Jeffrey, F. , DESAI, Keyur, M. , WALDROUP, Donald, E.
IPC分类号： D06M17/00 , D06M15/21 , D06M14/02 , B32B27/12
CPC分类号： D21H21/146 , A61K8/0208 , A61K8/025 , A61K8/027 , A61K8/046 , A61K2800/412 , B31F1/12 , B32B5/022 , B32B5/20 , B32B5/245 , B32B2555/02 , D04H1/68 , D04H1/76 , D06M15/59 , D10B2509/026 , Y10T428/24446 , Y10T428/24455 , Y10T442/674
摘要： The present invention provides a nonwoven substrate comprising a fibrous web defining a surface; and a layer of a benefit agent wherein said benefit agent is selected from an additive composition, an enhancement component and combinations thereof; wherein said benefit agent is frothed and bonded to the fibrous web surface through a creping process. The present invention also provides for a method of creping a nonwoven substrate comprising the steps of (a) providing a nonwoven substrate; (b) positioning an applicator adjacent to a hot, non-permeable drying surface; (c) through said applicator, applying to the drying surface an aqueous, frothed, benefit agent;(d) allowing the frothed, benefit agent to form an adhesive film onto the drying surface;(e) directly bonding the nonwoven substrate to the adhesive film positioned on the drying surface; and (f) scraping the bonded nonwoven substrate and adhesive film from the drying surface. Additionally, the present invention provides for a nonwoven substrate comprising an adhesive film of an aqueous, frothed, benefit agent wherein said benefit agent is selected from an additive composition selected from a synthetic water-soluble polymer, a natural water-soluble polymer and mixtures thereof; an enhancement component selected from the group consisting of micro-particles, thermally expandable microspheres, cut fibers, additional polymer dispersions, fragrances, anti-bacterials, moisturizers, soothers, medicaments and combinations thereof; and mixtures thereof.
摘要翻译：本发明提供了一种包含限定表面的纤维网的非织造基底; 和一层有益剂，其中所述有益剂选自添加剂组合物，增强组分和它们的组合; 其中所述有益剂通过起皱过程起泡并结合到纤维幅材表面上。本发明还提供了起皱非织造基底的方法，包括以下步骤：（a）提供非织造基底; （b）将涂药器放置在热的，不可渗透的干燥表面附近; （c）通过所述施涂器，向干燥表面施加水性发泡有益剂;（d）使发泡有益剂在干燥表面上形成粘合剂膜;（e）将非织造基材直接结合至粘合剂定位在干燥表面上的薄膜; 和（f）将粘合的非织造基底和粘合剂膜从干燥表面上刮下。此外，本发明提供了一种非织造基底，其包含水性发泡有益剂的粘合剂膜，其中所述有益剂选自选自合成水溶性聚合物，天然水溶性聚合物及其混合物的添加剂组合物 ; 选自微颗粒，热膨胀性微球体，切割纤维，附加聚合物分散体，芳香剂，抗菌剂，保湿剂，奶嘴，药物及其组合的增强组分; 以及它们的混合物。

8. 发明申请

WO2012015624A1 LOW-DENSITY WEB AND METHOD OF APPLYING AN ADDITIVE COMPOSITION THERETO 审中-公开
标题翻译：低密度网和使用其添加剂组合物的方法
公开(公告)号：WO2012015624A1
公开(公告)日：2012-02-02
申请号：PCT/US2011/044451
申请日：2011-07-19
申请人： DOW GLOBAL TECHNOLOGIES LLC , QIN, Jian , WALDROUP, Donald E. , CALEWARTS, Deborah Joy , COLMAN, Charles W. , JURENA, Jeffrey F. , STAGE, Douglas W. , YOUNG, Timothy J. , KOTOYE, Femi , KALINOWSKI, Matthew J. , STRANDBURG, Gary M.
发明人： QIN, Jian , WALDROUP, Donald E. , CALEWARTS, Deborah Joy , COLMAN, Charles W. , JURENA, Jeffrey F. , STAGE, Douglas W. , YOUNG, Timothy J. , KOTOYE, Femi , KALINOWSKI, Matthew J. , STRANDBURG, Gary M.
IPC分类号： D06M15/227 , D06M15/233 , D06M15/263 , D06M23/10 , D04H13/00 , D21H13/10 , D21H17/33 , D21H17/35 , D21H17/37 , D21H21/18 , D21H21/20
CPC分类号： B05D1/12 , D04H1/425 , D04H1/64 , D06M15/227 , D06M15/263 , D06M23/00 , D06M23/06 , D06M23/08 , D21H13/10 , D21H17/33 , D21H17/35 , D21H17/37 , D21H21/18 , D21H21/20 , D21H27/002 , Y10T428/24893
摘要： Sheet-like products, such as tissue products made from a low-density web, are disclosed containing an additive composition. The additive composition, for instance, comprises an aqueous dispersion containing an alpha-olefin polymer, and an ethylene-carboxylic acid copolymer. The additive composition may be applied to the surface of the web so that it does not thoroughly or even substantially penetrate the web. For instance, the additive may be applied to one or both surfaces of the web by gravure printing, press coating, spraying or the like. The additive composition may improve the strength of the tissue web and/or improve the perceived softness of the web.
摘要翻译：公开了包含添加剂组合物的片状产品，例如由低密度网制成的薄纸产品。例如，添加剂组合物包含含有α-烯烃聚合物和乙烯 - 羧酸共聚物的水分散体。可将添加剂组合物施加到网的表面，使其不完全或甚至基本上穿透网。例如，可以通过凹版印刷，压力涂布，喷涂等将添加剂施加到网的一个或两个表面上。该添加剂组合物可以改善纸巾网的强度和/或改善网的感知柔软度。

9. 发明申请

WO2012014105A2 LOW-DENSITY WEB AND METHOD OF APPLYING AN ADDITIVE COMPOSITION THERETO 审中-公开
标题翻译：低密度网和使用其添加剂组合物的方法
公开(公告)号：WO2012014105A2
公开(公告)日：2012-02-02
申请号：PCT/IB2011052900
申请日：2011-06-30
申请人： KIMBERLY CLARK CO , QIN JIAN , WALDROUP DONALD E , CALEWARTS DEBORAH JOY , COLMAN CHARLES W , JURENA JEFFREY F , STAGE DOUGLAS W , YOUNG TIMOTHY J , KOTOYE FEMI , KALINOWSKI MATTHEW J , STRANDBURG GARY M
发明人： QIN JIAN , WALDROUP DONALD E , CALEWARTS DEBORAH JOY , COLMAN CHARLES W , JURENA JEFFREY F , STAGE DOUGLAS W , YOUNG TIMOTHY J , KOTOYE FEMI , KALINOWSKI MATTHEW J , STRANDBURG GARY M
IPC分类号： D06M15/21 , D04H1/04
CPC分类号： D21H17/33 , B32B5/022 , B32B5/06 , B32B5/08 , B32B5/26 , B32B27/10 , B32B29/02 , B32B2255/02 , B32B2255/26 , B32B2262/02 , B32B2262/0253 , B32B2262/0276 , B32B2262/04 , B32B2262/062 , B32B2262/065 , B32B2262/067 , B32B2262/106 , B32B2262/14 , B32B2264/10 , B32B2264/104 , B32B2307/54 , B32B2307/72 , B32B2307/732 , B32B2307/75 , C09D123/0815 , D21H17/37 , D21H19/22 , D21H27/002 , Y10T428/24893 , Y10T442/2074 , Y10T442/2082 , Y10T442/209 , Y10T442/2107 , Y10T442/2123 , Y10T442/2131 , Y10T442/699 , C08L23/0869
摘要： Sheet-like products, such as tissue products made from a low-density web, are disclosed containing an additive composition. The additive composition, for instance, comprises an aqueous dispersion containing an alpha-olefin polymer, and an ethylene-carboxylic acid copolymer. The additive composition may be applied to the surface of the web so that it does not thoroughly or even substantially penetrate the web. For instance, the additive may be applied to one or both surfaces of the web by gravure printing, press coating, spraying or the like. The additive composition may improve the strength of the tissue web and/or improve the perceived softness of the web.
摘要翻译：公开了含有添加剂组合物的片状产品，例如由低密度网制成的薄纸产品。例如，添加剂组合物包含含有α-烯烃聚合物和乙烯 - 羧酸共聚物的水分散体。可将添加剂组合物施加到网的表面，使其不完全或甚至基本上穿透网。例如，可以通过凹版印刷，压力涂布，喷涂等将添加剂施加到网的一个或两个表面上。添加剂组合物可以改善薄纸网的强度和/或改善网的感知柔软度。

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