公开(公告)号：US5693411A

公开(公告)日：1997-12-02

申请号：US107467

申请日：1993-08-17

Applicant: Michael R. Hansen ,  Richard H. Young, Sr.

Inventor： Michael R. Hansen ,  Richard H. Young, Sr.

IPC: A61F13/53 ,  A61F13/00 ,  A61F13/15 ,  A61F13/49 ,  A61L15/60 ,  C08J3/00 ,  D04H1/64 ,  D06M13/184 ,  D06M13/256 ,  D06M13/285 ,  D06M13/288 ,  D06M13/292 ,  D06M13/342 ,  D06M23/00 ,  D06M23/08 ,  D21H11/16 ,  B32B5/16

CPC classification number: D21H11/16 ,  A61F13/0209 ,  A61F13/53 ,  A61L15/60 ,  D04H1/587 ,  D04H1/64 ,  D06M13/184 ,  D06M13/256 ,  D06M13/285 ,  D06M13/288 ,  D06M13/292 ,  D06M13/342 ,  D06M23/00 ,  D06M23/08 ,  A61F13/511 ,  A61F13/533 ,  A61F2013/00251 ,  A61F2013/00472 ,  A61F2013/00731 ,  A61F2013/00748 ,  A61F2013/00859 ,  A61F2013/0091 ,  A61F2013/00927 ,  A61F2013/15422 ,  A61F2013/15951 ,  A61F2013/5104 ,  A61F2013/51078 ,  A61F2013/530007 ,  A61F2013/530189 ,  A61F2013/530445 ,  A61F2013/530496 ,  A61F2013/530525 ,  A61F2013/530554 ,  A61F2013/530569 ,  A61F2013/530583 ,  A61F2013/530613 ,  D06M2200/00 ,  D06M2400/01 ,  Y10S428/913 ,  Y10T428/2938 ,  Y10T428/2965 ,  Y10T428/2998 ,  Y10T428/31536 ,  Y10T442/20 ,  Y10T442/209 ,  Y10T442/60 ,  Y10T442/699

Abstract: Improved fibers are provided that may be incorporated into absorbent articles such as disposable diapers, feminine hygiene appliances, and bandages. Water soluble particles are bound to fibrous material by a binder in which the particles are sparingly soluble and which has a volatility less than water. The binder has a functional group capable of forming a hydrogen bond with the fibers, and a functional group that is capable of forming a hydrogen bond or a coordinate covalent bond with the particles. The binder can be activated or reactivated by addition of heat, liquid, or mechanical energy such that fibers treated with binder may be shipped to a distribution point before particles are bound to the fibers.

Abstract translation: 可提供改进的纤维，其可以并入吸收制品中，例如一次性尿布，女性卫生用具和绷带。 水溶性颗粒通过粘合剂结合到纤维材料上，其中颗粒微溶并且其挥发性小于水。 粘合剂具有能够与纤维形成氢键的官能团和能够与颗粒形成氢键或配位共价键的官能团。 粘合剂可以通过添加热，液体或机械能而被活化或再活化，使得在将颗粒结合到纤维之前，用粘合剂处理的纤维可以运送到分配点。

公开(公告)号：US5674216A

公开(公告)日：1997-10-07

申请号：US466952

申请日：1995-06-06

Applicant: Kenneth Barclay Buell ,  Sandra H. Clear ,  Danielia T. Falcone

Inventor： Kenneth Barclay Buell ,  Sandra H. Clear ,  Danielia T. Falcone

IPC: A61F13/15 ,  A61F13/56 ,  B29C55/18 ,  A61F13/20

CPC classification number: A61F13/49009 ,  A61F13/15593 ,  A61F13/15707 ,  A61F13/49012 ,  A61F13/4902 ,  A61F13/5633 ,  B29C55/18 ,  A61F13/49011 ,  A61F13/491 ,  A61F13/53 ,  A61F13/53409 ,  A61F13/539 ,  A61F13/62 ,  A61F2013/49025 ,  A61F2013/530036 ,  A61F2013/53016 ,  A61F2013/530189 ,  A61F2013/530364 ,  A61F2013/530459 ,  A61F2013/530467 ,  A61F2013/530474 ,  A61F2013/530547 ,  A61F2013/530583 ,  A61F2013/5307 ,  A61F2013/530802 ,  A61F2013/53791 ,  A61F2013/53916

Abstract: Absorbent article such as disposable diapers, incontinent briefs, diaper holders and the like, that have a unique elastic waist feature that improves the dynamic fit of the elasticized waistband as well as the containment characteristics of the absorbent article. The elastic waist feature preferably comprises an interconnecting panel zone, a first flexural hinge zone joining the interconnecting panel zone with the containment assembly, an elasticized waistband, and a second flexural hinge zone joining the elasticized waistband with the interconnecting panel zone. The elasticized waistband comprises a shaping panel zone; a waistline panel zone; and a predisposed, resilient, waistband flexural hinge zone joining the shaping panel zone and the waistline panel zone. The waistband flexural hinge zone is predisposed to allow the panel zones to flexurally bend about a defined axis or zone and is resilient to provide a restoring force/moment that returns the panel zones to their preceeding in-use configuration, especially when the elasticized waistband has been pretensioned by a closure system. The closure system dynamically creates/maintains lateral tension through the elasticized waistband thereby allowing the elasticized waistband to more dynamically expand and contract with the motions of the wearer. The absorbent article additionally preferably comprises a pair of elasticized side panels disposed in the second waist region. The elasticized side panels preferably comprise a "zero strain" stretch laminate and an extension panel. The present invention also relates to alternative waist features comprising "an expansive tummy panel" elasticized waistband.

Abstract translation: 吸收性物品，例如一次性尿布，失禁内裤，尿布保持器等，其具有独特的弹性腰部特征，其改善了弹性腰带的动态配合以及吸收制品的容纳特性。 弹性腰部特征优选地包括互连面板区域，将互连面板区域与容纳组件连接的第一弯曲铰链区域，弹性化腰带以及将弹性化腰带与互连面板区域连接的第二弯曲铰链区域。 弹性腰带包括成形板区; 腰围面板区; 以及连接成形板区域和腰围区域区域的易变形的，弹性的腰带弯曲铰链区域。 腰带弯曲铰链区易于使面板区域围绕限定的轴线或区域弯曲弯曲并具有弹性，以提供将面板区域返回到其先前使用的配置的恢复力/时刻，特别是当弹性化腰带具有 被封闭系统所预兆。 闭合系统通过弹性化腰带动态地产生/保持横向张力，从而允许弹性化腰带与穿着者的运动更加动态地膨胀和收缩。 吸收性物品另外优选地包括设置在第二腰部区域中的一对弹性化侧片。 弹性化侧板优选地包括“零应变”拉伸层压板和延伸板。 本发明还涉及包括“膨胀性腹板”弹性化腰带的替代腰部特征。

公开(公告)号：US5614570A

公开(公告)日：1997-03-25

申请号：US416338

申请日：1995-04-04

Applicant: Michael R. Hansen ,  Richard H. Young, Sr.

Inventor： Michael R. Hansen ,  Richard H. Young, Sr.

IPC: A61F13/00 ,  A61F13/15 ,  A61L15/60 ,  D04H1/64 ,  D06M13/184 ,  D06M13/256 ,  D06M13/285 ,  D06M13/288 ,  D06M13/292 ,  D06M13/342 ,  D06M23/00 ,  D06M23/08 ,  D21H11/16 ,  C08J5/04

CPC classification number: A61F13/53 ,  A61F13/0209 ,  A61F13/511 ,  A61L15/60 ,  D04H1/587 ,  D04H1/64 ,  D06M13/184 ,  D06M13/256 ,  D06M13/285 ,  D06M13/288 ,  D06M13/292 ,  D06M13/342 ,  D06M23/00 ,  D06M23/08 ,  D21H11/16 ,  A61F13/533 ,  A61F2013/00472 ,  A61F2013/00748 ,  A61F2013/0091 ,  A61F2013/00927 ,  A61F2013/15422 ,  A61F2013/15951 ,  A61F2013/5104 ,  A61F2013/51078 ,  A61F2013/530007 ,  A61F2013/530189 ,  A61F2013/530445 ,  A61F2013/530496 ,  A61F2013/530525 ,  A61F2013/530554 ,  A61F2013/530569 ,  A61F2013/530583 ,  A61F2013/530613 ,  D06M2200/00 ,  D06M2400/01 ,  Y10T428/2927

Abstract: A method of producing easily densified high bulk fibers that have adhered particulates. The fibers have hydrogen bonding or coordinate covalent bonding functionalities, and a binder is applied to the fibers to bind the particles to the fibers. The binder has a functional group that forms a hydrogen bond or a coordinate covalent bond with the particles, and a functional group that forms a hydrogen bond with the fibers. A substantial portion of the particles that are adhered to the fibers are adhered in particulate form by hydrogen bonds or coordinate covalent bonds to the binder, and the binder is in turn adhered to the fibers by hydrogen bonds. Fibers containing particles bound by this method are easily densified.

Abstract translation: 一种易于致密化的高松散纤维的粘附微粒的方法。 纤维具有氢键或配位共价键合功能，并且将粘合剂施加到纤维上以将颗粒结合到纤维上。 粘合剂具有与颗粒形成氢键或配位共价键的官能团，以及与纤维形成氢键的官能团。 附着在纤维上的大部分颗粒通过氢键或配位共价键与粘合剂以颗粒形式粘合，粘合剂依次通过氢键粘合到纤维上。 含有通过该方法结合的颗粒的纤维容易致密化。

公开(公告)号：US5591152A

公开(公告)日：1997-01-07

申请号：US466535

申请日：1995-06-06

Applicant: Kenneth B. Buell ,  Sandra H. Clear ,  Danielia T. Falcone

Inventor： Kenneth B. Buell ,  Sandra H. Clear ,  Danielia T. Falcone

IPC: A61F13/15 ,  A61F13/56 ,  B29C55/18 ,  A61F13/20

CPC classification number: A61F13/49009 ,  A61F13/15593 ,  A61F13/15707 ,  A61F13/49012 ,  A61F13/4902 ,  A61F13/5633 ,  B29C55/18 ,  A61F13/49011 ,  A61F13/491 ,  A61F13/53 ,  A61F13/53409 ,  A61F13/539 ,  A61F13/62 ,  A61F2013/49025 ,  A61F2013/530036 ,  A61F2013/53016 ,  A61F2013/530189 ,  A61F2013/530364 ,  A61F2013/530459 ,  A61F2013/530467 ,  A61F2013/530474 ,  A61F2013/530547 ,  A61F2013/530583 ,  A61F2013/5307 ,  A61F2013/530802 ,  A61F2013/53791 ,  A61F2013/53916

Abstract: Absorbent article such as disposable diapers, incontinent briefs, diaper holders and the like, that have a unique elastic waist feature that improves the dynamic fit of the elasticized waistband as well as the containment characteristics of the absorbent article. The elastic waist feature preferably comprises an interconnecting panel zone, a first flexural hinge zone joining the interconnecting panel zone with the containment assembly, an elasticized waistband, and a second flexural hinge zone joining the elasticized waistband with the interconnecting panel zone. The elasticized waistband comprises a shaping panel zone; a waistline panel zone; and a predisposed, resilient, waistband flexural hinge zone joining the shaping panel zone and the waistline panel zone. The waistband flexural hinge zone is predisposed to allow the panel zones to flexurally bend about a defined axis or zone and is resilient to provide a restoring force/moment that returns the panel zones to their preceeding in-use configuration, especially when the elasticized waistband has been pretensioned by a closure system. The closure system dynamically creates/maintains lateral tension through the elasticized waistband thereby allowing the elasticized waistband to more dynamically expand and contract with the motions of the wearer. The absorbent article additionally preferably comprises a pair of elasticized side panels disposed in the second waist region. The elasticized side panels preferably comprise a "zero strain" stretch laminate and an extension panel. The present invention also relates to alternative waist features comprising "an expansive tummy panel" elasticized waistband.

Abstract translation: 吸收性物品，例如一次性尿布，失禁内裤，尿布保持器等，其具有独特的弹性腰部特征，其改善了弹性腰带的动态配合以及吸收制品的容纳特性。 弹性腰部特征优选地包括互连面板区域，将互连面板区域与容纳组件连接的第一弯曲铰链区域，弹性化腰带以及将弹性化腰带与互连面板区域连接的第二弯曲铰链区域。 弹性腰带包括成形板区; 腰围面板区; 以及连接成形板区域和腰围区域区域的易变形的，弹性的腰带弯曲铰链区域。 腰带弯曲铰链区易于使面板区域围绕限定的轴线或区域弯曲弯曲并具有弹性，以提供将面板区域返回到其先前使用的配置的恢复力/时刻，特别是当弹性化腰带具有 被封闭系统所预兆。 闭合系统通过弹性化腰带动态地产生/保持横向张力，从而允许弹性化腰带与穿着者的运动更加动态地膨胀和收缩。 吸收性物品另外优选地包括设置在第二腰部区域中的一对弹性化侧片。 弹性化侧板优选地包括“零应变”拉伸层压板和延伸板。 本发明还涉及包括“膨胀性腹板”弹性化腰带的替代腰部特征。

公开(公告)号：US5538783A

公开(公告)日：1996-07-23

申请号：US931277

申请日：1992-08-17

Applicant: Michael R. Hansen ,  Richard H. Young, Sr.

Inventor： Michael R. Hansen ,  Richard H. Young, Sr.

IPC: A61F13/00 ,  A61F13/15 ,  A61L15/60 ,  D04H1/64 ,  D06M23/00 ,  D06M23/08 ,  D21H11/16 ,  B32B5/16

CPC classification number: A61F13/53 ,  A61F13/0209 ,  A61F13/511 ,  A61L15/60 ,  D04H1/587 ,  D04H1/64 ,  D06M23/00 ,  D06M23/08 ,  D21H11/16 ,  A61F13/533 ,  A61F2013/00472 ,  A61F2013/00748 ,  A61F2013/0091 ,  A61F2013/00927 ,  A61F2013/15422 ,  A61F2013/15951 ,  A61F2013/5104 ,  A61F2013/51078 ,  A61F2013/530007 ,  A61F2013/530189 ,  A61F2013/530445 ,  A61F2013/530496 ,  A61F2013/530525 ,  A61F2013/530554 ,  A61F2013/530569 ,  A61F2013/530583 ,  A61F2013/530613 ,  D06M2200/00 ,  D06M2400/01 ,  Y10S428/913 ,  Y10T442/699

Abstract: Particles are bound to fibrous materials by a non-polymeric binder selected from the group consisting of an alcohol, a carboxylic acid, an aldehyde, an amino acid, an amide, and a polyamine. Particular disclosed binders include glycerin, glyoxal, ascorbic acid, urea, glycine, pentaerythritol, a monosaccharide and a disaccharide. The fibrous material is preferably cellulose fibers, and the particles are preferably superabsorbent particles. Fibers that incorporate the particles and binder preferably include 3-80% binder and 0.05-80% particles, by weight of the total weight of the fibrous material, binder and particles. Particles adhered to the fibers with the binder are firmly adhered and are not easily dislodged, hence products incorporating the fibers retain the desired property imparted by the particles, such as absorbency. Fibrous products produced by this method include fibers to which particles are bound, and fibers which have been treated with the binder but to which particles are not bound.

Abstract translation: 颗粒通过选自醇，羧酸，醛，氨基酸，酰胺和多胺的非聚合物粘合剂结合到纤维材料上。 特别公开的粘合剂包括甘油，乙二醛，抗坏血酸，尿素，甘氨酸，季戊四醇，单糖和二糖。 纤维状材料优选为纤维素纤维，优选为超吸收性粒子。 掺入颗粒和粘合剂的纤维优选包含占纤维材料，粘合剂和颗粒总重量的3-80％粘合剂和0.05-80％颗粒。 用粘合剂粘附到纤维上的颗粒牢固地粘附并且不容易脱落，因此结合纤维的产品保持由颗粒赋予的所需性质，例如吸收性。 通过该方法生产的纤维产品包括结合有颗粒的纤维，以及已经用粘合剂处理，但未结合颗粒的纤维。

公开(公告)号：US5447977A

公开(公告)日：1995-09-05

申请号：US153819

申请日：1993-11-15

Applicant: Michael R. Hansen ,  Richard H. Young, Sr.

Inventor： Michael R. Hansen ,  Richard H. Young, Sr.

IPC: A61F13/00 ,  A61F13/15 ,  A61L15/60 ,  D04H1/64 ,  D06M13/184 ,  D06M13/256 ,  D06M13/285 ,  D06M13/288 ,  D06M13/292 ,  D06M13/342 ,  D06M23/00 ,  D06M23/08 ,  D21H11/16 ,  C08J5/04

CPC classification number: A61F13/53 ,  A61F13/0209 ,  A61F13/511 ,  A61L15/60 ,  D04H1/587 ,  D04H1/64 ,  D06M13/184 ,  D06M13/256 ,  D06M13/285 ,  D06M13/288 ,  D06M13/292 ,  D06M13/342 ,  D06M23/00 ,  D06M23/08 ,  D21H11/16 ,  A61F13/533 ,  A61F2013/00472 ,  A61F2013/00748 ,  A61F2013/0091 ,  A61F2013/00927 ,  A61F2013/15422 ,  A61F2013/15951 ,  A61F2013/5104 ,  A61F2013/51078 ,  A61F2013/530007 ,  A61F2013/530189 ,  A61F2013/530445 ,  A61F2013/530496 ,  A61F2013/530525 ,  A61F2013/530554 ,  A61F2013/530569 ,  A61F2013/530583 ,  A61F2013/530613 ,  D06M2200/00 ,  D06M2400/01 ,  Y10T428/2927

Abstract: A method of producing easily densified high bulk fibers that have adhered particulates. The fibers have hydrogen bonding or coordinate covalent bonding functionalities, and a binder is applied to the fibers to bind the particles to the fibers. The binder has a functional group that forms a hydrogen bond or a coordinate covalent bond with the particles, and a functional group that forms a hydrogen bond with the fibers. A substantial portion of the particles that are adhered to the fibers are adhered in particulate form by hydrogen bonds or coordinate covalent bonds to the binder, and the binder is in turn adhered to the fibers by hydrogen bonds. Fibers containing particles bound by this method are easily densified.

Abstract translation: 一种易于致密化的高松散纤维的粘附微粒的方法。 纤维具有氢键或配位共价键合功能，并且将粘合剂施加到纤维上以将颗粒结合到纤维上。 粘合剂具有与颗粒形成氢键或配位共价键的官能团，以及与纤维形成氢键的官能团。 附着在纤维上的大部分颗粒通过氢键或配位共价键与粘合剂以颗粒形式粘合，粘合剂依次通过氢键粘合到纤维上。 含有通过该方法结合的颗粒的纤维容易致密化。

公开(公告)号：US5151092A

公开(公告)日：1992-09-29

申请号：US750775

申请日：1991-08-22

Applicant: Kenneth B. Buell ,  Sandra H. Clear ,  Danielia T. Falcone

Inventor： Kenneth B. Buell ,  Sandra H. Clear ,  Danielia T. Falcone

IPC: A61F13/49 ,  A61F20060101 ,  A61F5/44 ,  A61F13/15 ,  A61F13/56 ,  A61F13/58 ,  B29C55/18

CPC classification number: A61F13/49009 ,  A61F13/15593 ,  A61F13/15707 ,  A61F13/49012 ,  A61F13/4902 ,  A61F13/5638 ,  A61F13/5644 ,  B29C55/18 ,  A61F13/45 ,  A61F13/49011 ,  A61F13/491 ,  A61F13/51 ,  A61F13/514 ,  A61F13/53 ,  A61F13/53409 ,  A61F13/539 ,  A61F13/622 ,  A61F13/84 ,  A61F2013/49025 ,  A61F2013/530036 ,  A61F2013/53016 ,  A61F2013/530189 ,  A61F2013/530364 ,  A61F2013/530459 ,  A61F2013/530467 ,  A61F2013/530474 ,  A61F2013/530547 ,  A61F2013/530583 ,  A61F2013/5307 ,  A61F2013/530802 ,  A61F2013/53791 ,  A61F2013/53916

Abstract: Absorbent articles having a unique elastic waist feature improving dynamic fit as well as containment characteristics. The elastic waist feature preferably comprises an interconnecting panel zone, a first flexural hinge zone joining the interconnecting panel zone with the containment assembly, an elasticized waistband, and a second flexural hinge zone joining the elasticized waistband with the interconnecting panel zone. The elasticized waistband comprises a shaping panel zone; a waistline panel zone; and a predisposed, resilient, waistband flexural hinge zone joining the shaping panel zone and the waistline panel zone. The waistband flexural hinge zone is predisposed to allow the panel zones to flexurally bend about a defined axis or zone is resilient to provide a restoring force/moment that returns the panel zones to their preceding in-use configuration, especially when the elasticized waistband has been pretensioned by a closure system. The closure system dynamically creates/maintains lateral tension through the elasticized waistband thereby allowing the elasticized waistband to more dynamically expand and contract with the motions of the wearer. The absorbent article additionally preferably comprises a pair of elasticized side panels disposed in the second waist region. The elasticized side panels preferably comprise a "zero strain" stretch laminate and an extension panel. The present invention also relates to alternative waist features comprising "an expansive tummy panel" elasticized waistband.

Abstract translation: 具有独特弹性腰部特征的吸收制品具有改进的动态配合以及容纳特性。 弹性腰部特征优选地包括互连面板区域，将互连面板区域与容纳组件连接的第一弯曲铰链区域，弹性化腰带以及将弹性化腰带与互连面板区域连接的第二弯曲铰链区域。 弹性腰带包括成形板区; 腰围面板区; 以及连接成形板区域和腰围区域区域的易变形的，弹性的腰带弯曲铰链区域。 腰带弯曲铰链区易于使面板区域围绕限定的轴线或区域弯曲弯曲，从而提供将面板区域恢复到之前使用过的配置的恢复力/时刻，特别是当弹性化腰带已经被 由关闭系统预先安装。 闭合系统通过弹性化腰带动态地产生/保持横向张力，从而允许弹性化腰带与穿着者的运动更加动态地膨胀和收缩。 吸收性物品另外优选地包括设置在第二腰部区域中的一对弹性化侧片。 弹性化侧板优选地包括“零应变”拉伸层压板和延伸板。 本发明还涉及包括“膨胀性腹板”弹性化腰带的替代腰部特征。