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1. 发明申请

US20110217894A1 TWO-SIDED HYDROPHILIC/HYDROPHOBIC NONWOVEN AND METHOD OF MANUFACTURING THEREOF 审中-公开
标题翻译：双面水解/疏水性非金属及其制造方法
公开(公告)号：US20110217894A1
公开(公告)日：2011-09-08
申请号：US12874007
申请日：2010-09-01
申请人： W. Andrew Coslett , Lynda A. Kelly , John C. Parsons
发明人： W. Andrew Coslett , Lynda A. Kelly , John C. Parsons
IPC分类号： B32B5/26 , B29B9/06 , B29C43/24
CPC分类号： B32B5/022 , B32B5/26 , B32B7/02 , B32B2250/20 , B32B2262/0253 , B32B2262/0261 , B32B2262/0276 , B32B2307/728 , B32B2307/73 , B32B2432/00 , B32B2437/00 , B32B2535/00 , B32B2555/00 , D04H1/559 , D04H1/56 , D04H3/14 , Y10T442/66
摘要： A nonwoven fabric comprises: a first layer comprising hydrophilic spunbond fibers including a hydrophilic melt additive, the first layer forming at least one exposed outer surface of the nonwoven fabric; a second layer comprising hydrophobic spunbond fibers, the second layer forming an opposite exposed outer surface of the nonwoven fabric; and a third layer comprising meltblown fibers interposed between the first and second layers; wherein the nonwoven fabric has an absorptive capacity of at least 100%.
摘要翻译：无纺布包括：包含亲水性熔融添加剂的亲水纺粘纤维的第一层，所述第一层形成所述非织造织物的至少一个暴露的外表面; 第二层，其包含疏水性纺粘纤维，所述第二层形成所述非织造织物的相对的暴露的外表面; 以及第三层，包括插入在所述第一层和所述第二层之间的熔喷纤维; 所述无纺布的吸收能力为100％以上。

2. 发明授权

US08841507B2 Absorbent article and components thereof having improved softness signals, and methods for manufacturing 有权
公开(公告)号：US08841507B2
公开(公告)日：2014-09-23
申请号：US13213198
申请日：2011-08-19
申请人： Kevin Ronald Kanya , W. Andrew Coslett , John C. Parsons
发明人： Kevin Ronald Kanya , W. Andrew Coslett , John C. Parsons
IPC分类号： A61F13/15 , A61F13/514
CPC分类号： A61F13/15739 , A61F13/15577 , A61F13/15585 , A61F13/15731 , A61F13/511 , A61F13/51104 , A61F13/51401 , A61F13/51458 , A61F13/51476 , A61F13/5148 , A61F13/51496 , A61F13/515 , A61F2013/15715 , A61F2013/51038 , A61F2013/51078 , A61L15/18 , A61L15/24 , B29B11/14 , B29C59/005 , B29C59/04 , B29K2023/00 , B29K2105/256 , B29L2031/4878 , D04H3/11 , Y10T156/1023 , Y10T428/24479 , Y10T428/24612 , Y10T428/24802
摘要： An absorbent article having improved softness signals is disclosed. The article may include a topsheet or a backsheet including a nonwoven web. The web may have a basis weight of 30 gsm or less, may be formed of spunlaid fibers including polyolefin and up to 5 percent by weight TiO2, and may be impressed with a pattern of bond impressions to a bond area percentage of at least 10 percent forming a pattern of bonded regions and raised regions. The web may have opacity of 42 or greater; have an average height difference between bonded regions and raised regions of at least 280 μm; be hydroengorged; and/or have a cross-direction tensile strength of 350 gf/cm. A nonwoven web manufactured to have a suitable combination of such features exhibits an enhanced appearance of softness, soft tactile feel and satisfactory mechanical attributes, while being relatively cost effective.

3. 发明授权

US08722963B2 Absorbent article and components thereof having improved softness signals, and methods for manufacturing 有权
标题翻译：具有改善的柔软度信号的吸收性物品及其组件及其制造方法
公开(公告)号：US08722963B2
公开(公告)日：2014-05-13
申请号：US13213204
申请日：2011-08-19
申请人： Kevin Ronald Kanya , W. Andrew Coslett , John C. Parsons
发明人： Kevin Ronald Kanya , W. Andrew Coslett , John C. Parsons
IPC分类号： A61F13/511 , A61F13/51
CPC分类号： A61F13/15739 , A61F13/15577 , A61F13/15585 , A61F13/15731 , A61F13/511 , A61F13/51104 , A61F13/51401 , A61F13/51458 , A61F13/51476 , A61F13/5148 , A61F13/51496 , A61F13/515 , A61F2013/15715 , A61F2013/51038 , A61F2013/51078 , A61L15/18 , A61L15/24 , B29B11/14 , B29C59/005 , B29C59/04 , B29K2023/00 , B29K2105/256 , B29L2031/4878 , D04H3/11 , Y10T156/1023 , Y10T428/24479 , Y10T428/24612 , Y10T428/24802
摘要： An absorbent article having improved softness signals is disclosed. The article may include a topsheet or a backsheet including a nonwoven web. The web may have a basis weight of 30 gsm or less, may be formed of spunlaid fibers including polyolefin and up to 5 percent by weight TiO2, and may be impressed with a pattern of bond impressions to a bond area percentage of at least 10 percent forming a pattern of bonded regions and raised regions. The web may have opacity of 42 or greater; have an average height difference between bonded regions and raised regions of at least 280 μm; be hydroengorged; and/or have a cross-direction tensile strength of 350 gf/cm. A nonwoven web manufactured to have a suitable combination of such features exhibits an enhanced appearance of softness, soft tactile feel and satisfactory mechanical attributes, while being relatively cost effective.
摘要翻译：公开了一种具有改善的柔软度信号的吸收制品。制品可以包括顶片或包括非织造纤维网的底片。网可以具有30gsm或更小的基重，可以由包括聚烯烃和高达5重量％TiO 2的纺丝纤维形成，并且可以印模具有至少10％的粘合面积百分比的粘合印模形成保税区和升高地区的格局。网幅可能具有42或更大的不透明度; 具有至少280μm的接合区域和凸起区域之间的平均高度差; 被水压; 和/或具有350gf / cm的横向拉伸强度。制造成具有这种特征的合适组合的非织造织物在相对成本有效的同时呈现出柔软性，柔软的触感和令人满意的机械属性的增强的外观。

4. 发明申请

US20120179125A1 Absorbent Article and Components Thereof Having Improved Softness Signals, and Methods for Manufacturing 审中-公开
标题翻译：吸收性物品及其组分具有改善的柔软度信号和制造方法
公开(公告)号：US20120179125A1
公开(公告)日：2012-07-12
申请号：US13213177
申请日：2011-08-19
申请人： Kevin Ronald Kanya , W. Andrew Coslett , John C. Parsons
发明人： Kevin Ronald Kanya , W. Andrew Coslett , John C. Parsons
IPC分类号： A61L15/24 , A61L15/58
CPC分类号： A61F13/15739 , A61F13/15577 , A61F13/15585 , A61F13/15731 , A61F13/511 , A61F13/51104 , A61F13/51401 , A61F13/51458 , A61F13/51476 , A61F13/5148 , A61F13/51496 , A61F13/515 , A61F2013/15715 , A61F2013/51038 , A61F2013/51078 , A61L15/18 , A61L15/24 , B29B11/14 , B29C59/005 , B29C59/04 , B29K2023/00 , B29K2105/256 , B29L2031/4878 , D04H3/11 , Y10T156/1023 , Y10T428/24479 , Y10T428/24612 , Y10T428/24802
摘要： An absorbent article having improved softness signals is disclosed. The article may include a topsheet or a backsheet including a nonwoven web. The web may have a basis weight of 30 gsm or less, may be formed of spunlaid fibers including polyolefin and up to 5 percent by weight TiO2, and may be impressed with a pattern of bond impressions to a bond area percentage of at least 10 percent forming a pattern of bonded regions and raised regions. The web may have opacity of 42 or greater; have an average height difference between bonded regions and raised regions of at least 280 μm; be hydroengorged; and/or have a cross-direction tensile strength of 350 gf/cm. A nonwoven web manufactured to have a suitable combination of such features exhibits an enhanced appearance of softness, soft tactile feel and satisfactory mechanical attributes, while being relatively cost effective.
摘要翻译：公开了一种具有改善的柔软度信号的吸收制品。制品可以包括顶片或包括非织造纤维网的底片。网可以具有30gsm或更小的基重，可以由包括聚烯烃和高达5重量％TiO 2的纺丝纤维形成，并且可以印模具有至少10％的粘合面积百分比的粘合印模形成保税区和升高地区的格局。网幅可能具有42或更大的不透明度; 具有至少280μm的接合区域和凸起区域之间的平均高度差; 被水压; 和/或具有350gf / cm的横向拉伸强度。制造成具有这种特征的合适组合的非织造织物在相对成本有效的同时呈现出柔软性，柔软的触感和令人满意的机械属性的增强的外观。

5. 发明申请

US20120177886A1 Absorbent Article and Components Thereof Having Improved Softness Signals, and Methods for Manufacturing 有权
公开(公告)号：US20120177886A1
公开(公告)日：2012-07-12
申请号：US13213204
申请日：2011-08-19
申请人： Kevin Ronald Kanya , W. Andrew Coslett , John C. Parsons
发明人： Kevin Ronald Kanya , W. Andrew Coslett , John C. Parsons
IPC分类号： B32B3/00
CPC分类号： A61F13/15739 , A61F13/15577 , A61F13/15585 , A61F13/15731 , A61F13/511 , A61F13/51104 , A61F13/51401 , A61F13/51458 , A61F13/51476 , A61F13/5148 , A61F13/51496 , A61F13/515 , A61F2013/15715 , A61F2013/51038 , A61F2013/51078 , A61L15/18 , A61L15/24 , B29B11/14 , B29C59/005 , B29C59/04 , B29K2023/00 , B29K2105/256 , B29L2031/4878 , D04H3/11 , Y10T156/1023 , Y10T428/24479 , Y10T428/24612 , Y10T428/24802
摘要： An absorbent article having improved softness signals is disclosed. The article may include a topsheet or a backsheet including a nonwoven web. The web may have a basis weight of 30 gsm or less, may be formed of spunlaid fibers including polyolefin and up to 5 percent by weight TiO2, and may be impressed with a pattern of bond impressions to a bond area percentage of at least 10 percent forming a pattern of bonded regions and raised regions. The web may have opacity of 42 or greater; have an average height difference between bonded regions and raised regions of at least 280 μm; be hydroengorged; and/or have a cross-direction tensile strength of 350 gf/cm. A nonwoven web manufactured to have a suitable combination of such features exhibits an enhanced appearance of softness, soft tactile feel and satisfactory mechanical attributes, while being relatively cost effective.

6. 发明授权

US09446163B2 Nonwoven having improved softness signals, and methods for manufacturing 有权
标题翻译：具有改善的柔软度信号的无纺布以及制造方法
公开(公告)号：US09446163B2
公开(公告)日：2016-09-20
申请号：US13213524
申请日：2011-08-19
申请人： W. Andrew Coslett , John C. Parsons , Kevin Ronald Kanya
发明人： W. Andrew Coslett , John C. Parsons , Kevin Ronald Kanya
IPC分类号： B32B3/00 , A61L15/24 , A61F13/514 , A61F13/511 , A61F13/515 , A61F13/51
CPC分类号： A61F13/15739 , A61F13/15577 , A61F13/15585 , A61F13/15731 , A61F13/511 , A61F13/51104 , A61F13/51401 , A61F13/51458 , A61F13/51476 , A61F13/5148 , A61F13/51496 , A61F13/515 , A61F2013/15715 , A61F2013/51038 , A61F2013/51078 , A61L15/18 , A61L15/24 , B29B11/14 , B29C59/005 , B29C59/04 , B29K2023/00 , B29K2105/256 , B29L2031/4878 , D04H3/11 , Y10T156/1023 , Y10T428/24479 , Y10T428/24612 , Y10T428/24802
摘要： A method of manufacturing a nonwoven including the steps of: forming a nonwoven web substantially comprised of continuous fibers; applying a bonding pattern to said nonwoven web using a smooth roll and a calender roll wherein said bonding pattern comprises a pattern having unbonded areas; and subjecting the side of said nonwoven web contacted by said smooth roll to a hydraulic treatment at a pressure of between 25 and 75 bars and a total energy of about 0.01-0.04 kwhr/kg., wherein said continuous fibers are comprised of between 97% and 98.5% by weight of an olefin resin comprising substantially of polypropylene and between 1.5% and 3% by weight of a whitener.
摘要翻译：一种制造无纺布的方法，包括以下步骤：形成基本上由连续纤维组成的非织造纤维; 使用光滑辊和压延辊将粘合图案施加到所述非织造纤维网，其中所述接合图案包括具有未粘合区域的图案; 并且使所述平滑辊接触的所述非织造纤维网的侧面在25至75巴之间的压力和约0.01-0.04kwhr / kg的总能量下进行水力处理，其中所述连续纤维由97％和98.5重量％的基本上由聚丙烯组成的烯烃树脂和1.5至3重量％的增白剂。

7. 发明申请

US20120179126A1 Absorbent Article and Components Thereof Having Improved Softness Signals, and Methods for Manufacturing 有权
公开(公告)号：US20120179126A1
公开(公告)日：2012-07-12
申请号：US13213198
申请日：2011-08-19
申请人： Kevin Ronald Kanya , W. Andrew Coslett , John C. Parsons
发明人： Kevin Ronald Kanya , W. Andrew Coslett , John C. Parsons
IPC分类号： A61L15/24 , A61L15/58
CPC分类号： A61F13/15739 , A61F13/15577 , A61F13/15585 , A61F13/15731 , A61F13/511 , A61F13/51104 , A61F13/51401 , A61F13/51458 , A61F13/51476 , A61F13/5148 , A61F13/51496 , A61F13/515 , A61F2013/15715 , A61F2013/51038 , A61F2013/51078 , A61L15/18 , A61L15/24 , B29B11/14 , B29C59/005 , B29C59/04 , B29K2023/00 , B29K2105/256 , B29L2031/4878 , D04H3/11 , Y10T156/1023 , Y10T428/24479 , Y10T428/24612 , Y10T428/24802
摘要： An absorbent article having improved softness signals is disclosed. The article may include a topsheet or a backsheet including a nonwoven web. The web may have a basis weight of 30 gsm or less, may be formed of spunlaid fibers including polyolefin and up to 5 percent by weight TiO2, and may be impressed with a pattern of bond impressions to a bond area percentage of at least 10 percent forming a pattern of bonded regions and raised regions. The web may have opacity of 42 or greater; have an average height difference between bonded regions and raised regions of at least 280 μm; be hydroengorged; and/or have a cross-direction tensile strength of 350 gf/cm. A nonwoven web manufactured to have a suitable combination of such features exhibits an enhanced appearance of softness, soft tactile feel and satisfactory mechanical attributes, while being relatively cost effective.

8. 发明授权

US07056847B2 Binder for high wet-strength substrates 有权
公开(公告)号：US07056847B2
公开(公告)日：2006-06-06
申请号：US10327331
申请日：2002-12-20
申请人： James L. Walker , Pavneet Mumick , John C. Parsons , David R. Nass , Christopher Barcomb
发明人： James L. Walker , Pavneet Mumick , John C. Parsons , David R. Nass , Christopher Barcomb
IPC分类号： B32B27/30
CPC分类号： D04H1/64 , D04H1/587 , Y10T442/2213 , Y10T442/2369 , Y10T442/2762 , Y10T442/2787 , Y10T442/2861 , Y10T442/60 , Y10T442/674
摘要： The present invention is directed to a fibrous substrate made of chemically bonded fibers, where the fibers are bound with a polymeric binder in an amount which is sufficient to bind the fibers together to form a self-sustaining web, and where the binder is characterized as having a wet tensile strength of greater than 4500 grams per inch (g/in) when measured at a 20 percent add-on on Whatman #4 CHR chromatography paper which is drum dried for 90 seconds at 210 to 215° F. and cured for 2 minutes at 300 to 325° F. Preferably the level of free formaldehyde in the fibrous substrate is less than 15 ppm. The emulsion binders of the invention may be used to bind fibers together in a substrate; may be used to bind pigment, colors or other substances to a substrate; may be used as a backing material; or may be used to finish or surface-treat a substrate. Because of the high level of crosslinking, substrates bound, or treated with the emulsion polymer have excellent wet strength and good durability/weatherability and water/solvent resistance.

9. 发明授权

US07582699B2 Binder for high wet-strength substrates 有权
标题翻译：粘合剂用于高湿度基材
公开(公告)号：US07582699B2
公开(公告)日：2009-09-01
申请号：US11343465
申请日：2006-01-31
申请人： James L. Walker , Pavneet Mumick , John C. Parsons , David R. Nass , Christopher Barcomb
发明人： James L. Walker , Pavneet Mumick , John C. Parsons , David R. Nass , Christopher Barcomb
IPC分类号： C08L31/04 , C08F2/22
CPC分类号： D04H1/64 , D04H1/587 , Y10T442/2213 , Y10T442/2369 , Y10T442/2762 , Y10T442/2787 , Y10T442/2861 , Y10T442/60 , Y10T442/674
摘要： The present invention is directed to a fibrous substrate made of chemically bonded fibers, where the fibers are bound with a polymeric binder in an amount which is sufficient to bind the fibers together to form a self-sustaining web, and where the binder is characterized as having a wet tensile strength of greater than 4500 grams per inch (g/in) when measured at a 20 percent add-on on Whatman #4 CHR chromatography paper which is drum dried for 90 seconds at 210 to 215° F. and cured for 2 minutes at 300 to 325° F. Preferably the level of free formaldehyde in the fibrous substrate is less than 15 ppm. The emulsion binders of the invention may be used to bind fibers together in a substrate; may be used to bind pigment, colors or other substances to a substrate; may be used as a backing material; or may be used to finish or surface-treat a substrate. Because of the high level of crosslinking, substrates bound, or treated with the emulsion polymer have excellent wet strength and good durability/weatherability and water/solvent resistance.
摘要翻译：本发明涉及一种由化学键合的纤维制成的纤维基材，其中纤维与聚合物粘合剂结合，其量足以将纤维粘合在一起以形成自持式纤维网，并且其中粘合剂的特征在于当在Whatman＃4 CHR色谱纸上的20％附加物上测量时，其湿拉伸强度大于4500克/英寸（g / in），其在210-215°F下滚筒干燥90秒并固化在300至325°F下2分钟。优选纤维底物中游离甲醛的含量低于15ppm。本发明的乳液粘合剂可用于将纤维在基材中结合在一起; 可以将颜料，颜色或其他物质结合到基材上; 可用作背衬材料; 或可用于完成或表面处理底物。由于交联程度高，所以与乳液聚合物结合或处理的基材具有优异的湿强度和良好的耐久性/耐候性和耐水/耐溶剂性。

10. 发明申请

US20070287345A1 Synthetic nonwoven wallcovering with aqueous ground coating 审中-公开
标题翻译：合成非织造墙纸与水性地面涂层
公开(公告)号：US20070287345A1
公开(公告)日：2007-12-13
申请号：US11450752
申请日：2006-06-09
申请人： Philip Confalone , Rajeev Farwaha , John C. Parsons
发明人： Philip Confalone , Rajeev Farwaha , John C. Parsons
IPC分类号： B32B27/02
CPC分类号： B41M3/18 , B44C7/00 , D06N3/0063 , D06N7/0002 , D06N2201/02 , D06N2205/023 , D06N2209/1657 , E04F13/18 , Y10T442/2861
摘要： Wallcoverings which include a nonwoven synthetic substrate and a water-based ground coating which is applied thereto. The ground coating includes emulsion polymer pigment binders and a mineral pigment composition. The ground coating provides the nonwoven substrate with superior printing and durability properties, enabling the production of wallcoverings which may be printed with a decorative design. The wallcoverings are desirable for environmental, health, and safety reasons.
摘要翻译：包括非织造合成基材和施加在其上的水基研磨涂层的墙纸。地面涂层包括乳液聚合物颜料粘合剂和矿物颜料组合物。地面涂层为非织造基材提供优异的印刷和耐久性能，能够生产可以用装饰设计印刷的墙纸。墙纸是环保，健康和安全的理由。

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