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1. 发明授权

US06203889B1 Nonwoven webs having zoned migration of internal additives 失效
标题翻译：具有内部添加剂迁移的无纺网
公开(公告)号：US06203889B1
公开(公告)日：2001-03-20
申请号：US09126502
申请日：1998-07-30
申请人： Roger Bradshaw Quincy, III , Ali Yahiaoui , Jeffrey Lawrence McManus
发明人： Roger Bradshaw Quincy, III , Ali Yahiaoui , Jeffrey Lawrence McManus
IPC分类号： B32B300
CPC分类号： D04H3/14 , D04H1/4382 , Y10T428/24802 , Y10T428/2481 , Y10T442/20 , Y10T442/2041 , Y10T442/2098 , Y10T442/637
摘要： Nonwoven webs prepared from a blend of polymer and a migrating internal additive are heat treated only in selected regions to cause surface migration of the additive in those regions. The nonwoven webs have a desired property attributed to the additive in the selective regions. Regions surrounding the selected regions are not heat treated, and are either devoid of the desired property, or manifest the property to a lesser extent than in the heat treated regions.
摘要翻译：由聚合物和迁移的内部添加剂的混合物制备的非织造网仅在选定的区域进行热处理，以引起添加剂在那些区域中的表面迁移。非织造纤维网具有归因于选择性区域中的添加剂的所需性质。所选择的区域周围的区域不进行热处理，并且没有所需的性质，或者比在热处理区域中显示的程度更小。

2. 发明授权

US06613268B2 Method of increasing the meltblown jet thermal core length via hot air entrainment 有权
公开(公告)号：US06613268B2
公开(公告)日：2003-09-02
申请号：US09746857
申请日：2000-12-21
申请人： Bryan David Haynes , Jeffrey Lawrence McManus , Justin Max Duellman , Darryl Franklin Clark , Roger Bradshaw Quincy, III
发明人： Bryan David Haynes , Jeffrey Lawrence McManus , Justin Max Duellman , Darryl Franklin Clark , Roger Bradshaw Quincy, III
IPC分类号： D01D5084
CPC分类号： D01F6/06 , D01D4/025 , D01D5/084 , D01D5/0985 , D01F1/10 , D04H1/56
摘要： A method for producing super fine meltblown fibers increases the length of the meltblown jet thermal core to increase the dwell time of the extruded thermoplastic polymer within the jet thermal core. Through use of the method it is practical to use low viscosity resins and further to provide meltblown nonwovens with superior barrier properties to the passage of fluids and particularly gases. The method further provides a useful means for blooming internal additives to the surface of the fibers.

3. 发明授权

US06703086B2 Printable material 有权
标题翻译：可打印材料
公开(公告)号：US06703086B2
公开(公告)日：2004-03-09
申请号：US09766266
申请日：2001-01-19
申请人： Francis Joseph Kronzer , Leonard Eugene Zelazoski , Ty Jackson Stokes , Jeffrey Lawrence McManus
发明人： Francis Joseph Kronzer , Leonard Eugene Zelazoski , Ty Jackson Stokes , Jeffrey Lawrence McManus
IPC分类号： B41M500
CPC分类号： D06P5/30 , B32B5/26 , B41M5/506 , B41M5/508 , B41M5/52 , B41M5/5245 , B41M5/5254 , B41M7/00 , B44C1/1712 , D06P5/003 , Y10T428/273 , Y10T428/277
摘要： A printable material which includes a flexible first layer having first and second surfaces and a second layer. The first layer may be a film or a cellulosic nonwoven web. The second layer overlays and is bonded to the first surface of the first layer and includes a nonwoven web. The first layer has a basis weight of from about 20 to about 140 grams per square meter. The thermoplastic polymer has a melting point of from about 90° C. to about 250° C. and the second layer has a basis weight of at least about 10 grams per square meter. The first layer may be a cellulosic nonwoven web, such as a latex-impregnated paper. The second layer may be thermally bonded to the first layer or bonded by an adhesive. A release layer may be present between the first layer and the heat-activated adhesive. The second layer may contain from about 0.1 to about 20 percent by weight, based on the weight of the second layer, of a material which increases the viscosity of an ink jet ink when printed on the second layer. The second layer also may contain from about 0.1 to about 5 percent by weight, based on the weight of the second layer, of a cationic polymer. When the second layer is prepared from a thermoplastic polymer, the ink jet printable material may be used as a heat transfer material. Methods of preparing the printable material also are described.
摘要翻译：一种可印刷材料，其包括具有第一表面和第二表面的柔性第一层和第二层。第一层可以是膜或纤维素非织造纤维网。第二层覆盖并结合到第一层的第一表面并且包括非织造纤维网。第一层的基重为约20至约140克/平方米。热塑性聚合物的熔点为约90℃至约250℃，第二层的基重为至少约10克/平方米。第一层可以是纤维素非织造纤维网，例如胶乳浸渍的纸。第二层可以热粘合到第一层或通过粘合剂粘合。释放层可以存在于第一层和热活化粘合剂之间。基于第二层的重量，第二层可含有约0.1至约20重量％的材料，其在印刷在第二层上时增加喷墨油墨的粘度。第二层还可以含有约0.1至约5重量％的基于第二层的重量的阳离子聚合物。当第二层由热塑性聚合物制备时，喷墨印刷材料可用作传热材料。还描述了制备可印刷材料的方法。

4. 发明授权

US06265053B1 Printable material 失效
标题翻译：可打印材料
公开(公告)号：US06265053B1
公开(公告)日：2001-07-24
申请号：US09041789
申请日：1998-03-13
申请人： Francis Joseph Kronzer , Leonard Eugene Zelazoski , Ty Jackson Stokes , Jeffrey Lawrence McManus
发明人： Francis Joseph Kronzer , Leonard Eugene Zelazoski , Ty Jackson Stokes , Jeffrey Lawrence McManus
IPC分类号： B32B702
CPC分类号： D06P5/30 , B32B5/26 , B41M5/506 , B41M5/508 , B41M5/52 , B41M5/5245 , B41M5/5254 , B41M7/00 , B44C1/1712 , D06P5/003 , Y10T428/273 , Y10T428/277
摘要： A printable material which includes a flexible first layer having first and second surfaces and a second layer. The first layer may be a film or a cellulosic nonwoven web. The second layer overlays and is bonded to the first surface of the first layer and includes a nonwoven web. The first layer has a basis weight of from about 20 to about 140 grams per square meter. The thermoplastic polymer has a melting point of from about 90° C. to about 250° C. and the second layer has a basis weight of at least about 10 grams per square meter. The first layer may be a cellulosic nonwoven web, such as a latex-impregnated paper. The second layer may be thermally bonded to the first layer or bonded by an adhesive. A release layer may be present between the first layer and the heat-activated adhesive. The second layer may contain from about 0.1 to about 20 percent by weight, based on the weight of the second layer, of a material which increases the viscosity of an ink jet ink when printed on the second layer. The second layer also may contain from about 0.1 to about 5 percent by weight, based on the weight of the second layer, of a cationic polymer. When the second layer is prepared from a thermoplastic polymer, the ink jet printable material may be used as a heat transfer material. Methods of preparing the printable material also are described.
摘要翻译：一种可印刷材料，其包括具有第一表面和第二表面的柔性第一层和第二层。第一层可以是膜或纤维素非织造纤维网。第二层覆盖并结合到第一层的第一表面并且包括非织造纤维网。第一层的基重为约20至约140克/平方米。热塑性聚合物的熔点为约90℃至约250℃，第二层的基重为至少约10克/平方米。第一层可以是纤维素非织造纤维网，例如胶乳浸渍的纸。第二层可以热粘合到第一层或通过粘合剂粘合。释放层可以存在于第一层和热活化粘合剂之间。基于第二层的重量，第二层可含有约0.1至约20重量％的材料，其在印刷在第二层上时增加喷墨油墨的粘度。第二层还可以含有约0.1至约5重量％的基于第二层的重量的阳离子聚合物。当第二层由热塑性聚合物制备时，喷墨印刷材料可用作传热材料。还描述了制备可印刷材料的方法。

5. 发明授权

US5811178A High bulk nonwoven sorbent with fiber density gradient 失效
标题翻译：具有纤维密度梯度的高体积无纺吸着剂
公开(公告)号：US5811178A
公开(公告)日：1998-09-22
申请号：US749597
申请日：1996-11-15
申请人： Gabriel Haman Adam , Bryan David Haynes , Jark Chong Lau , Jeffrey Lawrence McManus
发明人： Gabriel Haman Adam , Bryan David Haynes , Jark Chong Lau , Jeffrey Lawrence McManus
IPC分类号： D01D4/02 , D01D5/098 , D04H1/56 , D04H3/16 , D04H11/00 , B32B7/02
CPC分类号： D01D4/025 , D01D5/0985 , D04H1/56 , D04H3/16 , Y10S210/922 , Y10S428/903 , Y10T428/24992 , Y10T442/626 , Y10T442/68
摘要： Disclosed is an improved high sorbency nonwoven fabric and its use particularly as an oilsorb material. The high sorbency nonwoven is preferably made by multi-bank meltblowing and different perturbing thermoplastic fibers of, for example, propylene polymers in separate banks to provide a fiber density gradient through the thickness of the fabric. The sorbent nonwovens have high bulk and strength, oil capacity and oil absorption rates making them particularly suited to such applications. Treatments and additives for such materials are also disclosed.
摘要翻译：公开了一种改进的高吸水性非织造织物及其特别用作油吸附材料的用途。高吸力非织造材料优选通过多层熔喷法和不同的扰动热塑性纤维制成，例如在单独的堤中的丙烯聚合物，以提供穿过织物厚度的纤维密度梯度。吸附剂无纺布具有高的体积和强度，油容量和吸油率，使得它们特别适合于这种应用。还公开了这些材料的处理和添加剂。

6. 发明授权

US07642208B2 Abrasion resistant material for use in various media 有权
标题翻译：耐磨材料用于各种介质
公开(公告)号：US07642208B2
公开(公告)日：2010-01-05
申请号：US11638862
申请日：2006-12-14
申请人： Jeffrey Lawrence McManus , David Grant Midkiff
发明人： Jeffrey Lawrence McManus , David Grant Midkiff
IPC分类号： B32B5/26 , D04H1/00
CPC分类号： B01D39/1623 , Y10T428/249921 , Y10T428/249938 , Y10T442/60 , Y10T442/637 , Y10T442/638 , Y10T442/64 , Y10T442/641 , Y10T442/642 , Y10T442/659 , Y10T442/66
摘要： A composite polymeric material is provided that may be used to construct an abrasion resistant layer or sheet such as an abrasion resistant meltblown layer. Desirably, the composite polymeric material comprises blends of syndiotactic and isotactic polypropylene with ferroelectric materials. The composite polymeric material is particularly useful for constructing a filter media comprising an abrasion resistant fine fiber layer such as a nonwoven layer. The composite polymeric material of the present invention also allows for electret treatment to improve its filtration characteristics.
摘要翻译：提供了一种复合聚合物材料，其可用于构建耐磨层或片材，例如耐磨熔喷层。期望地，复合聚合材料包括间同立构和全同立构聚丙烯与铁电材料的共混物。复合聚合物材料特别可用于构造包含耐磨细细纤维层（例如非织造层）的过滤介质。本发明的复合聚合材料还可以进行驻极体处理以改善其过滤特性。

7. 发明授权

US6140551A Absorbent article with visually and tactilely distinctive outer cover 失效
标题翻译：具有视觉和触觉独特的外盖的吸收制品
公开(公告)号：US6140551A
公开(公告)日：2000-10-31
申请号：US67803
申请日：1998-04-29
申请人： Jean Feyen Niemeyer , Thomas Allan Eby , David Willis Heyn , Allen Todd Leak , Jeffrey Lawrence McManus , Steven Walter Moster , Dale Arthur Peterson , Alan Francis Schleinz , Gordon Allen Shaw , Michael Donald Sperl , Gregory Todd Sudduth , Paula Kay Zoromski
发明人： Jean Feyen Niemeyer , Thomas Allan Eby , David Willis Heyn , Allen Todd Leak , Jeffrey Lawrence McManus , Steven Walter Moster , Dale Arthur Peterson , Alan Francis Schleinz , Gordon Allen Shaw , Michael Donald Sperl , Gregory Todd Sudduth , Paula Kay Zoromski
IPC分类号： A61F13/49 , A61F5/44 , A61F13/15 , A61F13/514 , B32B5/00 , A61F13/20
CPC分类号： A61F13/51476 , A61F13/15203 , A61F13/51462 , A61F13/5148 , A61F13/51496
摘要： An absorbent article, such as the shown diaper (10), has a front waistband portion (14), a back waistband portion (12) and an intermediate portion (16) interconnecting said front and back waistband portions. The article includes a backsheet member (30), a liquid permeable topsheet layer (28), and an absorbent body (32) sandwiched between the topsheet layer (28) and backsheet member (30). The backsheet member includes an air permeable, polymer sheet layer (96), and a first, outward nonwoven fibrous web (94) attached to or otherwise operatively joined with a major facing surface (78) of the polymer sheet layer (96) at a plurality of individual, spaced apart thermal bonds (98). The outward nonwoven web (94) includes a plurality of fibers having substantially unbonded lengths which extend substantially continuously between at least an adjacent pair of the bonds, and the substantially unbonded fiber lengths are arched away from an outward surface of the thermal bonds by arch heights (60) which provides a distinctive embossing element depth value. In addition, the fibers of the outward nonwoven web can have a selected denier, and the outward nonwoven web (94) can have a selected basis weight.
摘要翻译：诸如所示的尿布（10）的吸收制品具有前腰带部分（14），后腰带部分（12）和互连所述前后腰带部分的中间部分（16）。该制品包括底片构件（30），液体可渗透的顶片层（28）和夹在顶片层（28）和底片构件（30）之间的吸收体（32）。底片构件包括透气的聚合物片层（96）和第一外向非织造纤维网（94），其连接到聚合物片层（96）的主要面向表面（78）或以其它方式操作地与聚合物片层多个单独的间隔开的热粘合（98）。向外非织造纤维网（94）包括多个基本上未连接的长度的纤维，其在至少相邻的一对接合之间基本上连续延伸，并且基本上未粘合的纤维长度通过拱形高度从热粘合的外表面拱起（60），其提供独特的压花元件深度值。此外，向外非织造纤维网的纤维可以具有选定的旦尼尔，并且向外的非织造纤维网（94）可以具有选定的基重。

8. 发明授权

US06723669B1 Fine multicomponent fiber webs and laminates thereof 有权
标题翻译：精细的多组分纤维网及其层压材料
公开(公告)号：US06723669B1
公开(公告)日：2004-04-20
申请号：US09465298
申请日：1999-12-17
申请人： Darryl Franklin Clark , Justin Max Duellman , Bryan David Haynes , Matthew Boyd Lake , Jeffrey Lawrence McManus , Kevin Edward Smith
发明人： Darryl Franklin Clark , Justin Max Duellman , Bryan David Haynes , Matthew Boyd Lake , Jeffrey Lawrence McManus , Kevin Edward Smith
IPC分类号： B32B526
CPC分类号： D04H5/06 , D04H1/4291 , D04H1/4334 , D04H1/4374 , D04H1/4382 , D04H1/56 , D04H3/007 , D04H3/147 , D04H3/16 , Y10T442/602 , Y10T442/614 , Y10T442/62 , Y10T442/622 , Y10T442/625 , Y10T442/626 , Y10T442/637 , Y10T442/638 , Y10T442/641 , Y10T442/659 , Y10T442/66 , Y10T442/668 , Y10T442/68 , Y10T442/681 , Y10T442/69 , Y10T442/692
摘要： The present invention provides multicomponent fine fiber webs and multilayer laminates thereof having an average fiber diameter less than about 7 micrometers and comprising a first olefin polymer component and a second distinct polymer component such as an amorphous polyolefin or polyamide. Multilayer laminates incorporating the fine multicomponent fiber webs are also provided such as, for example, spunbond/meltblown/spunbond laminates or spunbond/meltblown/meltblown/spunbond laminates. The fine multicomponent fiber webs and laminates thereof provide laminates having excellent softness, peel strength and/or controlled permeability.
摘要翻译：本发明提供平均纤维直径小于约7微米的多组分细纤维网及其多层叠层，并包含第一烯烃聚合物组分和第二不同的聚合物组分如无定形聚烯烃或聚酰胺。还提供了结合细多组分纤维网的多层层压制品，例如纺粘/熔喷/纺粘层压材料或纺粘/熔喷/熔喷/纺粘层压板。精细的多组分纤维网及其层合物提供具有优异的柔软性，剥离强度和/或受控渗透性的层压材料。

9. 发明授权

US06642429B1 Personal care articles with reduced polymer fibers 有权
标题翻译：具有降低聚合物纤维的个人护理用品
公开(公告)号：US06642429B1
公开(公告)日：2003-11-04
申请号：US09603278
申请日：2000-06-26
申请人： Julia Carter , Darryl Franklin Clark , Bryan David Haynes , Matthew Boyd Lake , Caroline L. Miller , Kevin Edward Smith , Ty Jackson Stokes , Jeffrey Lawrence McManus
发明人： Julia Carter , Darryl Franklin Clark , Bryan David Haynes , Matthew Boyd Lake , Caroline L. Miller , Kevin Edward Smith , Ty Jackson Stokes , Jeffrey Lawrence McManus
IPC分类号： A61F1315
CPC分类号： D04H1/4374 , A61F13/511 , D01D5/24 , D04H1/4382 , D04H1/4391 , D04H3/005
摘要： A personal care absorbent article made of a nonwoven material having a plurality of polymeric fibers having a fiber interior comprising at least one of a liquid fluid and a gaseous fluid. The nonwoven materials are produced by heating at least one polymer to a melting point, forming a molten polymer; extruding the molten polymer through a plurality of capillaries, injecting a liquid fluid and/or a gaseous fluid into the molten polymer prior to, during and/or after the extruding step, forming a plurality of fluid-filled polymeric fibers, wherein the liquid fluid and/or gaseous fluid is dispersed within the interior of the polymeric fibers, and depositing the fluid-filled polymeric fibers onto a web forming surface, forming a nonwoven material.
摘要翻译：一种由非织造材料制成的个人护理吸收制品，所述非织造材料具有多个具有纤维内部的聚合纤维，所述纤维内部包括液体流体和气态流体中的至少一种。非织造材料通过将至少一种聚合物加热至熔点，形成熔融聚合物而制备; 通过多个毛细管挤出熔融聚合物，在挤出步骤之前，期间和/或之后将液体流体和/或气态流体注入熔融聚合物中，形成多个流体填充的聚合物纤维，其中液体流体和/或气体流体分散在聚合物纤维的内部，并将填充有流体的聚合物纤维沉积在幅材成形表面上，形成非织造材料。

10. 发明授权

US5935612A Pneumatic chamber having grooved walls for producing uniform nonwoven fabrics 失效
标题翻译：具有开槽壁的气动室，用于制造均匀的非织造织物
公开(公告)号：US5935612A
公开(公告)日：1999-08-10
申请号：US671434
申请日：1996-06-27
申请人： Thomas Gregory Triebes , Bryan David Haynes , Charles John Morell , Jeffrey Lawrence McManus , Rebecca Willey Griffin
发明人： Thomas Gregory Triebes , Bryan David Haynes , Charles John Morell , Jeffrey Lawrence McManus , Rebecca Willey Griffin
IPC分类号： D01D5/098 , D04H3/16 , B29C47/00
CPC分类号： D04H3/16 , D01D5/0985
摘要： There is provided a fabric which has been produced in a pneumatic chamber which has tiny grooves over an effective amount of its fluid contacting surface. Also provided is a method of producing a web having greater uniformity by producing it with pneumatic chambers having surface grooves. Fabrics produced in such a manner have greater uniformity when measured by permeability, basis weight or CD and MD strength properties.
摘要翻译：提供了一种在气动室中制造的织物，其在有效量的其流体接触表面上具有微小的凹槽。还提供了通过用具有表面凹槽的气动室制造具有更大均匀性的幅材的方法。以这种方式生产的织物通过渗透性，基重或CD和MD强度性质测量时具有更大的均匀性。

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