公开(公告)号：US06863959B2

公开(公告)日：2005-03-08

申请号：US10022090

申请日：2001-12-17

申请人： Howard M. Welch ,  Jay S. Shultz ,  Leslie D. Dobbins ,  James R. Fitts, Jr. ,  Charles J. Morell ,  Donald V. Willitts ,  Michael T. Morman ,  Jason K. Wehner ,  Jessica M. Rawls ,  David M. Schertz

发明人： Howard M. Welch ,  Jay S. Shultz ,  Leslie D. Dobbins ,  James R. Fitts, Jr. ,  Charles J. Morell ,  Donald V. Willitts ,  Michael T. Morman ,  Jason K. Wehner ,  Jessica M. Rawls ,  David M. Schertz

IPC分类号： B32B5/08 ,  B32B7/04 ,  D04H3/04 ,  D04H3/05 ,  D04H13/00 ,  B32B27/14 ,  B32B3/00

CPC分类号： B32B5/08 ,  B32B5/022 ,  B32B5/26 ,  B32B7/04 ,  B32B7/12 ,  B32B27/32 ,  B32B37/1292 ,  B32B2250/20 ,  B32B2305/20 ,  B32B2323/04 ,  B32B2323/10 ,  D04H3/04 ,  D04H3/05 ,  Y10T428/24802 ,  Y10T428/24826 ,  Y10T442/184 ,  Y10T442/197 ,  Y10T442/2738 ,  Y10T442/601 ,  Y10T442/659 ,  Y10T442/696

摘要： New methods for and patterns of applying meltsprayed materials in single-layer web and laminate constructions so as to control various characteristics in the webs and laminates is provided. The patterns of adhesive produce scrim or cell-like patterns that allow for control of desirable characteristics. For example, the loft of a laminate may be enhanced, as well as strength properties.

摘要翻译： 提供了在单层网和层压结构中应用熔融喷涂材料的新方法和图案，以控制幅材和层压板中的各种特性。 粘合剂的图案产生可以控制所需特征的稀松布或细胞样图案。 例如，可以增强层压板的高度，以及强度性能。

公开(公告)号：US08314040B2

公开(公告)日：2012-11-20

申请号：US10706809

申请日：2003-11-12

申请人： C. Allen Smith ,  Kenneth B. Close ,  Richard C. Beck ,  Jay S. Shultz ,  David J. Baer ,  Susan E. Shawver ,  Paul W. Estey ,  Deepak R. Parikh ,  Kenneth B. Stewart, Jr.

发明人： C. Allen Smith ,  Kenneth B. Close ,  Richard C. Beck ,  Jay S. Shultz ,  David J. Baer ,  Susan E. Shawver ,  Paul W. Estey ,  Deepak R. Parikh ,  Kenneth B. Stewart, Jr.

IPC分类号： D04H3/00

CPC分类号： B32B27/12 ,  B32B5/26 ,  B32B27/32 ,  B32B2262/0253 ,  B32B2305/20 ,  B32B2323/046 ,  B32B2323/10 ,  B32B2432/00 ,  C08L23/0815 ,  C08L23/10 ,  C08L2205/02 ,  D04H1/559 ,  D04H1/56 ,  Y10T442/601 ,  Y10T442/602 ,  Y10T442/607 ,  Y10T442/66 ,  Y10T442/664 ,  Y10T442/674 ,  Y10T442/678 ,  Y10T442/68 ,  Y10T442/681 ,  Y10T442/696 ,  Y10T442/697 ,  C08L2666/04

摘要： A nonwoven web made from a polymeric fiber blend comprising at least one elastomeric polyolefin and at least one nonelastomeric polyolefin useful as the elastic base sheet for a nonwoven laminate is disclosed. Preferably, the polymeric blend will comprise a nonelastomeric resin in the range of from about 10 to about 90 percent by weight, and an elastomeric resin of from about 90 to about 10 percent by weight. The elastomeric polyolefin will have a density of less than about 0.885 g/cm3 and the nonelastomeric polyolefin will have a density of at least about 0.890 g/cm3. In one particular embodiment, the polymeric blend may comprise about 50 percent to about 90 percent by weight of a narrow molecular weight distribution polyethylene and about 50 percent to about 10 percent by weight of a nonelastomeric polyolefin such as a linear low density polyethylene.

摘要翻译： 公开了一种由包含至少一种弹性体聚烯烃和至少一种非弹性聚烯烃制成的非织造纤维网，该非弹性聚烯烃可用作非织造层压材料的弹性基片。 优选地，聚合物共混物将包含约10-约90重量％范围内的非弹性体树脂和约90至约10重量％的弹性体树脂。 弹性体聚烯烃的密度小于约0.885g / cm 3，非弹性聚烯烃的密度至少约为0.890g / cm3。 在一个具体实施方案中，聚合共混物可以包含约50重量％至约90重量％的窄分子量分布聚乙烯和约50重量％至约10重量％的非弹性聚烯烃，例如线性低密度聚乙烯。

公开(公告)号：US4038233A

公开(公告)日：1977-07-26

申请号：US595248

申请日：1975-07-11

申请人： Jay S. Shultz

发明人： Jay S. Shultz

IPC分类号： C08L57/00 ,  D06M15/263 ,  D21H17/42 ,  D21H17/44 ,  C08L33/08

CPC分类号： D21H17/44 ,  C08L57/00 ,  D06M15/263 ,  D21H17/42

摘要： Stable, aqueous, synthetic resin compositions comprising: (1) a synthetic resin; and (2) a high molecular weight, water-soluble, acid salt of a cationic polyelectrolyte polymer having (a) a backbone consisting essentially of carbon atoms and (b) side chains containing cationic amine groups; methods of applying such synthetic resin compositions to porous materials on which and into which their migration is controlled; and the porous materials so treated with such synthetic resin compositions.

公开(公告)号：US06680265B1

公开(公告)日：2004-01-20

申请号：US09511403

申请日：2000-02-21

申请人： C. Allen Smith ,  Kenneth B. Close ,  Richard C. Beck ,  Jay S. Shultz ,  David J. Baer ,  Susan E. Shawver ,  Paul W. Estey ,  Deepak R. Parikh ,  Kenneth B. Stewart, Jr.

发明人： C. Allen Smith ,  Kenneth B. Close ,  Richard C. Beck ,  Jay S. Shultz ,  David J. Baer ,  Susan E. Shawver ,  Paul W. Estey ,  Deepak R. Parikh ,  Kenneth B. Stewart, Jr.

IPC分类号： D04H316

CPC分类号： B32B27/12 ,  B32B5/26 ,  B32B27/32 ,  B32B2262/0253 ,  B32B2305/20 ,  B32B2323/046 ,  B32B2323/10 ,  B32B2432/00 ,  C08L23/0815 ,  C08L23/10 ,  C08L2205/02 ,  D04H1/559 ,  D04H1/56 ,  Y10T442/601 ,  Y10T442/602 ,  Y10T442/607 ,  Y10T442/66 ,  Y10T442/664 ,  Y10T442/674 ,  Y10T442/678 ,  Y10T442/68 ,  Y10T442/681 ,  Y10T442/696 ,  Y10T442/697 ,  C08L2666/04

摘要： A nonwoven web made from a polymeric fiber blend comprising at least one elastomeric polyolefin and at least one nonelastomeric polyolefin useful as the elastic base sheet for a nonwoven laminate is disclosed. Preferably, the polymeric blend will comprise a nonelastomeric resin in the range of from about 10 to about 90 percent by weight, and an elastomeric resin of from about 90 to about 10 percent by weight. The elastomeric polyolefin will have a density of less than about 0.885 g/cm3 and the nonelastomeric polyolefin will have a density of at least about 0.890 g/cm3. In one particular embodiment, the polymeric blend may comprise about 50 percent to about 90 percent by weight of a narrow molecular weight distribution polyethylene and about 50 percent to about 10 percent by weight of a nonelastomeric polyolefin such as a linear low density polyethylene.

摘要翻译： 公开了一种由包含至少一种弹性体聚烯烃和至少一种非弹性聚烯烃制成的非织造纤维网，该非弹性聚烯烃可用作非织造层压材料的弹性基片。 优选地，聚合物共混物将包含约10-约90重量％范围内的非弹性体树脂和约90至约10重量％的弹性体树脂。 弹性体聚烯烃的密度小于约0.885g / cm 3，非弹性聚烯烃的密度至少约为0.890g / cm 3。 在一个具体实施方案中，聚合共混物可以包含约50重量％至约90重量％的窄分子量分布聚乙烯和约50重量％至约10重量％的非弹性聚烯烃，例如线性低密度聚乙烯。

公开(公告)号：US5405682A

公开(公告)日：1995-04-11

申请号：US935769

申请日：1992-08-26

申请人： Susan E. Shawyer ,  Linda A. Connor ,  Paul W. Estey ,  Jay S. Shultz ,  David C. Strack

发明人： Susan E. Shawyer ,  Linda A. Connor ,  Paul W. Estey ,  Jay S. Shultz ,  David C. Strack

IPC分类号： D04H1/54 ,  D04H13/00 ,  D03D3/00

CPC分类号： D01F8/06 ,  D04H1/559 ,  D04H1/56 ,  D04H3/14 ,  Y10S428/903 ,  Y10T428/24826 ,  Y10T428/249921 ,  Y10T428/2929 ,  Y10T428/2931 ,  Y10T442/608 ,  Y10T442/637 ,  Y10T442/641 ,  Y10T442/66 ,  Y10T442/674 ,  Y10T442/68 ,  Y10T442/696

摘要： A nonwoven fabric made with multicomponent polymeric strands includes a blend of a polyolefin and elastomeric thermoplastic material in one side or the sheath of the multicomponent polymeric strands. The fabric has improved abrasion resistance and comparable strength and softness properties. The thermoplastic elastomeric copolymer is preferably A-B-A' block copolymer wherein A and A' are each a thermoplastic endblock which includes a styrenic moiety and wherein B is an elastomeric poly(ethylene-butylene) mid block. Composite materials including such multicomponent material bonded to both sides of an inner meltblown layer are also disclosed.

公开(公告)号：US5425987A

公开(公告)日：1995-06-20

申请号：US319184

申请日：1994-10-06

申请人： Susan E. Shawver ,  Linda A. Connor ,  Paul W. Estey ,  Jay S. Shultz ,  David C. Strack

发明人： Susan E. Shawver ,  Linda A. Connor ,  Paul W. Estey ,  Jay S. Shultz ,  David C. Strack

IPC分类号： D04H1/54 ,  D04H13/00 ,  B32B27/00

CPC分类号： D01F8/06 ,  D04H1/559 ,  D04H1/56 ,  D04H3/14 ,  Y10S428/903 ,  Y10T428/24826 ,  Y10T428/249921 ,  Y10T428/2929 ,  Y10T428/2931 ,  Y10T442/608 ,  Y10T442/637 ,  Y10T442/641 ,  Y10T442/66 ,  Y10T442/674 ,  Y10T442/68 ,  Y10T442/696

摘要： A nonwoven fabric made with multicomponent polymeric strands includes a blend of a polyolefin and elastomeric thermoplastic material in one side or the sheath of the multicomponent polymeric strands. The fabric has improved abrasion resistance and comparable strength and softness properties. The thermoplastic elastomeric copolymer is preferably A-B-A' block copolymer wherein A and A' are each a thermoplastic endblock which includes a styrenic moiety and wherein B is an elastomeric poly(ethylene-butylene) mid block. Composite materials including such multicomponent material bonded to both sides of an inner meltblown layer are also disclosed.

摘要翻译： 用多组分聚合物线制成的非织造织物包括在多组分聚合物链的一侧或护套中的聚烯烃和弹性体热塑性材料的共混物。 织物具有改善的耐磨性和相当的强度和柔软性。 热塑性弹性体共聚物优选是A-B-A'嵌段共聚物，其中A和A'各自是包含苯乙烯部分的热塑性端嵌段，其中B是弹性聚（乙烯 - 丁烯）中间嵌段。 还公开了包括结合到内熔喷层两侧的这种多组分材料的复合材料。

公开(公告)号：US4466430A

公开(公告)日：1984-08-21

申请号：US391369

申请日：1982-06-23

申请人： Jay S. Shultz

发明人： Jay S. Shultz

IPC分类号： A61B46/23 ,  A61F13/00

CPC分类号： A61B46/23

摘要： A surgical drape sheet has an instrument support table incorporated in the structure of the sheet. The table is provided by a flat sheet of plastic or cardboard located between the base sheet and fenestration area reinforcement fabric and stabilized against lateral movement.

摘要翻译： 手术盖布具有结合在片材结构中的器械支撑台。 桌子由位于基片和开窗区域加强织物之间的平板塑料或纸板提供，并且防止侧向运动。

公开(公告)号：US5624729A

公开(公告)日：1997-04-29

申请号：US384064

申请日：1995-02-06

申请人： Bernard Cohen ,  Robert J. Roeder ,  Jay S. Shultz ,  Raju Venkatapathy

发明人： Bernard Cohen ,  Robert J. Roeder ,  Jay S. Shultz ,  Raju Venkatapathy

IPC分类号： B32B37/14 ,  D04H11/00 ,  D04H13/00 ,  B05D1/14

CPC分类号： B32B37/144 ,  D04H1/498 ,  D04H11/00 ,  B32B2305/22 ,  Y10T428/23943 ,  Y10T428/23979 ,  Y10T428/23986 ,  Y10T428/23993

摘要： Disclosed is a lanate composite elastic material made by a method including the steps of applying a tensioning force to elongate at least one pressure sensitive elastomer adhesive sheet; inserting substantially individualized fibrous materials into the elastic sheet by mechanical needling the elastomer sheet while it is maintained in an elongated condition; and releasing the tensioning force so the attached fibrous materials are positioned closer together by the recovery of the elastic sheet. The resulting lanate composite elastic material has stretch and recovery properties, bulk, and desirable insulation properties. One or more layers of the lanate composite material may be combined with other layers of material to create a multi-layer structure. Also disclosed is a method of making in increased pile density composite elastic material including the step inserting substantially individualized fibrous materials into an elongated pressure sensitive elastomer adhesive sheet by stitchbonding, malipole stitchbonding, or tufting or adhering substantially individualized fibrous materials to the elongated elastomer sheet by flocking techniques. The density of attached fibrous materials in the resulting increased pile density composite elastic material is greater than could be achieved by conventional fiber insertion or adherence techniques while still maintaining desirable elastic properties and bulk.

摘要翻译： 公开了一种通过包括以下步骤的方法制备的陶瓷复合弹性材料：施加张紧力以伸长至少一个压敏弹性体粘合片; 通过在将弹性体片保持在细长状态下通过机械针刺弹性体片材将基本上个性化的纤维材料插入弹性片材中; 并释放张紧力，使得附着的纤维材料通过弹性片的回收而靠近在一起。 所得的拉曼复合弹性材料具有拉伸和恢复性能，体积和理想的绝缘性能。 可以将一层或多层该复合材料的复合材料与其它材料层组合以产生多层结构。 还公开了一种制造增加的绒毛密度复合弹性材料的方法，其包括将基本上单独化的纤维材料插入细长的压敏弹性体粘合片中的步骤是通过缝合，马拉宾针缝合或将基本上单独的纤维材料簇绒或粘附到细长弹性体片材上， 植绒技术。 所得增加的绒毛密度复合弹性材料中附着的纤维材料的密度大于通过常规纤维插入或粘附技术可以实现的，同时仍然保持理想的弹性和体积。

公开(公告)号：US5336552A

公开(公告)日：1994-08-09

申请号：US936142

申请日：1992-08-26

申请人： David C. Strack ,  Linda A. Connor ,  Sharon W. Gwaltney ,  Ann L. McCormack ,  Susan E. Shawver ,  Jay S. Shultz

发明人： David C. Strack ,  Linda A. Connor ,  Sharon W. Gwaltney ,  Ann L. McCormack ,  Susan E. Shawver ,  Jay S. Shultz

IPC分类号： A61F13/15 ,  D04H1/54 ,  D04H13/00 ,  B32B5/26 ,  B32B27/02 ,  D01F8/06 ,  D04H3/14

CPC分类号： D04H3/14 ,  D04H1/559 ,  D04H3/147 ,  A61F13/511 ,  A61F13/514 ,  A61F2013/51083 ,  Y10S264/26 ,  Y10T428/2929 ,  Y10T428/2931 ,  Y10T442/637 ,  Y10T442/638 ,  Y10T442/64 ,  Y10T442/66 ,  Y10T442/671

摘要： A nonwoven fabric made with multicomponent polymeric strands includes a blend of a polyolefin and ethylene alkyl acrylate in one side or the sheath of the multicomponent polymeric strands. The fabric has improved abrasion resistance, strength, toughness and softness properties. Composite materials including such multicomponent material bonded to both sides of an inner meltblown layer are also disclosed.

摘要翻译： 用多组分聚合物线制成的非织造织物包括在多组分聚合物链的一侧或护套中的聚烯烃和丙烯酸乙烯酯的共混物。 织物具有改善的耐磨性，强度，韧性和柔软性。 还公开了包括结合到内熔喷层两侧的这种多组分材料的复合材料。