公开(公告)号：US06822135B2

公开(公告)日：2004-11-23

申请号：US10206888

申请日：2002-07-26

申请人： Dave Allen Soerens ,  Lawrence Howell Sawyer ,  Kambiz Bayat Makoui ,  Jian Qin ,  Jason Matthew Laumer

发明人： Dave Allen Soerens ,  Lawrence Howell Sawyer ,  Kambiz Bayat Makoui ,  Jian Qin ,  Jason Matthew Laumer

IPC分类号： A61F1316

CPC分类号： A61L15/60 ,  Y10T428/25 ,  Y10T428/253 ,  Y10T428/259 ,  Y10T442/2484 ,  Y10T442/2492 ,  C08L71/02 ,  C08L101/10

摘要： A fluid storage material including particles, such as superabsorbent particles and/or microencapsulated fragrance agents, cleansing agents, or skin rejuvenation agents, secured to one another and/or secured to a substrate. The fluid storage material can be made by dispersing particles in a crosslinkable binder solution, applying the combined particles and binder solution to a surface such as a substrate or a release surface, inducing crosslinking of the binder, and removing the solvent from the surface such as, for example, by drying the solvent. The fluid storage material is particularly suitable for use in personal care products.

摘要翻译： 流体储存材料包括彼此固定和/或固定到基底上的颗粒，例如超吸收颗粒和/或微胶囊化香料剂，清洁剂或皮肤嫩肤剂。 流体储存材料可以通过将颗粒分散在可交联的粘合剂溶液中，将组合的颗粒和粘合剂溶液施加到诸如基材或剥离表面的表面上，引起粘合剂的交联，并从表面除去溶剂 例如通过干燥溶剂。 液体储存材料特别适用于个人护理产品。

公开(公告)号：US07115321B2

公开(公告)日：2006-10-03

申请号：US10427700

申请日：2003-05-01

申请人： Dave Allen Soerens ,  Julie Anne Draves ,  Lawrence Howell Sawyer ,  Jason Matthew Laumer ,  Shannon Kathleen Melius ,  Debra Jean McDowall ,  Rob D. Everett ,  Henry L. Griesbach, III ,  Brenda Marie Nelson

发明人： Dave Allen Soerens ,  Julie Anne Draves ,  Lawrence Howell Sawyer ,  Jason Matthew Laumer ,  Shannon Kathleen Melius ,  Debra Jean McDowall ,  Rob D. Everett ,  Henry L. Griesbach, III ,  Brenda Marie Nelson

IPC分类号： B32B27/30

CPC分类号： A61L15/60 ,  A61F13/532 ,  A61F13/536 ,  A61F13/537 ,  A61F13/539 ,  A61F2013/530562 ,  B01D53/261 ,  B01D53/28 ,  B32B5/022 ,  B32B5/08 ,  B32B7/02 ,  B32B7/12 ,  B32B27/12 ,  B32B2255/10 ,  B32B2255/26 ,  B32B2262/0253 ,  B32B2262/0276 ,  B32B2262/12 ,  B32B2307/724 ,  B32B2307/726 ,  B32B2307/7265 ,  B32B2437/00 ,  B32B2439/00 ,  B32B2535/00 ,  B32B2553/00 ,  B32B2555/00 ,  B32B2555/02 ,  B32B2571/00 ,  Y10S428/913 ,  Y10T428/2835 ,  Y10T428/2848 ,  Y10T428/2878 ,  Y10T428/31855 ,  Y10T442/176 ,  Y10T442/2139 ,  Y10T442/2484 ,  Y10T442/2492 ,  Y10T442/2508 ,  Y10T442/2525 ,  Y10T442/2738 ,  Y10T442/2779 ,  Y10T442/2795 ,  Y10T442/2803 ,  Y10T442/674

摘要： An absorbent binder coating including monoethylenically unsaturated polymer units, polyacrylate ester units that include an alkoxysilane functionality, and polyolefin glycol units and/or polyolefin oxide units, can be applied to various substrates. For example, the coating can be self-applied to an article of clothing or to a person's skin to provide absorbency. Alternatively, the coating can provide moisture absorbency, as well as adhesive properties, when incorporated into various articles including medical devices, wound dressings, laminates, absorbent garments, packaging materials, and horticultural products.

摘要翻译： 包括单烯属不饱和聚合物单元，包括烷氧基硅烷官能团的聚丙烯酸酯单元和聚烯烃二醇单元和/或聚烯烃氧化物单元的吸收性粘合剂涂料可以应用于各种基材。 例如，涂层可以自身施用于衣服或人的皮肤以提供吸收性。 或者，当并入包括医疗装置，伤口敷料，层压材料，吸收性衣服，包装材料和园艺产品的各种制品中时，涂层可以提供吸湿性以及粘合性能。

公开(公告)号：US06706945B1

公开(公告)日：2004-03-16

申请号：US09709842

申请日：2000-11-10

申请人： Shannon Kathleen Melius ,  David Arthur Fell ,  Violet May Grube ,  Andrew Edsel Huntoon ,  Toan Thanh LeMinh ,  Sridhar Ranganathan ,  William Grover Reeves ,  Lawrence Howell Sawyer ,  Dave Allen Soerens ,  Heather Anne Sorebo ,  Michael William Veith ,  Palani Raj Ramaswami Wallajapet ,  David Louis Zenker

发明人： Shannon Kathleen Melius ,  David Arthur Fell ,  Violet May Grube ,  Andrew Edsel Huntoon ,  Toan Thanh LeMinh ,  Sridhar Ranganathan ,  William Grover Reeves ,  Lawrence Howell Sawyer ,  Dave Allen Soerens ,  Heather Anne Sorebo ,  Michael William Veith ,  Palani Raj Ramaswami Wallajapet ,  David Louis Zenker

IPC分类号： A61F1315

CPC分类号： A61F13/15203

摘要： The present invention provides an absorbent article (10) having a longitudinal direction (26), and a lateral, cross direction (24). The article includes a liquid permeable top sheet layer (28), a substantially liquid impermeable backsheet layer (30), and an absorbent structure (32) having a primary retention portion (48) sandwiched between the top sheet and backsheet layers. The retention portion (48) includes a wet-formed mixture of fibers and superabsorbent material. The retention portion has a selected edge-wise compression value, such as an edge-wise compression value of not more than a maximum of about 9 g/gsm, and a modified circular bend value, such as a modified circular bend value of at least minimum of about 0.3 g/gsm. In particular aspects, the retention portion (48) can include cellulosic fibers.

摘要翻译： 本发明提供一种具有纵向方向（26）和横向横向（24）的吸收制品（10）。 该制品包括液体可渗透的顶片层（28），基本上液体不可渗透的底片层（30）和具有夹在顶片和底片层之间的主保留部分（48）的吸收结构（32）。 保留部分（48）包括纤维和超吸收材料的湿成型混合物。 保持部分具有选择的边缘压缩值，例如不大于最大约9g / gsm的边缘压缩值，以及修改的圆形弯曲值，例如至少改变的圆形弯曲值 最小约0.3g / gsm。 在特定方面，保留部分（48）可以包括纤维素纤维。

公开(公告)号：US06323388B1

公开(公告)日：2001-11-27

申请号：US09334152

申请日：1999-06-16

申请人： Shannon Kathleen Melius ,  David Arthur Fell ,  Violet May Grube ,  Andrew Edsel Huntoon ,  Toan Thanh LeMinh ,  Sridhar Ranganathan ,  William Grover Reeves ,  Lawrence Howell Sawyer ,  Dave Allen Soerens ,  Heather Anne Sorebo ,  Michael William Veith ,  Palani Raj Ramaswami Wallajapet ,  David Louis Zenker

发明人： Shannon Kathleen Melius ,  David Arthur Fell ,  Violet May Grube ,  Andrew Edsel Huntoon ,  Toan Thanh LeMinh ,  Sridhar Ranganathan ,  William Grover Reeves ,  Lawrence Howell Sawyer ,  Dave Allen Soerens ,  Heather Anne Sorebo ,  Michael William Veith ,  Palani Raj Ramaswami Wallajapet ,  David Louis Zenker

IPC分类号： A61F1315

CPC分类号： A61F13/15203

摘要： The present invention provides an absorbent article ( 10) having a longitudinal direction ( 26), and a lateral, cross direction ( 24). The article includes a liquid permeable top sheet layer ( 28), a substantially liquid impermeable backsheet layer ( 30), and an absorbent structure ( 32) having a primary retention portion ( 48) sandwiched between the top sheet and backsheet layers. The retention portion ( 48) includes a wet-formed mixture of fibers and superabsorbent material. The retention portion has a selected edge-wise compression value, such as an edge-wise compression value of not more than a maximum of about 9 g/gsm, and a modified circular bend value, such as a modified circular bend value of at least minimum of about 0.3 g/gsm. In particular aspects, the retention portion ( 48) can include cellulosic fibers.

摘要翻译： 本发明提供一种具有纵向方向（26）和横向横向（24）的吸收制品（10）。 该制品包括液体可渗透的顶片层（28），基本上液体不可渗透的底片层（30）和具有夹在顶片和底片层之间的主保留部分（48）的吸收结构（32）。 保留部分（48）包括纤维和超吸收材料的湿成型混合物。 保持部分具有选择的边缘压缩值，例如不大于最大约9g / gsm的边缘压缩值，以及修改的圆形弯曲值，例如至少改变的圆形弯曲值 最小约0.3g / gsm。 在特定方面，保留部分（48）可以包括纤维素纤维。

公开(公告)号：US20100261812A1

公开(公告)日：2010-10-14

申请号：US12787914

申请日：2010-05-26

申请人： Jian Qin ,  Sandra Marie Rogers ,  Michael John Niemeyer ,  Kenneth Raymond Schueler, JR. ,  Steven Michael Hurley ,  Lawrence Howell Sawyer ,  Whei-Neen Hsu ,  Mark C. Joy ,  Scott J. Smith ,  Markus Frank ,  Nancy Birbiglia Lange

发明人： Jian Qin ,  Sandra Marie Rogers ,  Michael John Niemeyer ,  Kenneth Raymond Schueler, JR. ,  Steven Michael Hurley ,  Lawrence Howell Sawyer ,  Whei-Neen Hsu ,  Mark C. Joy ,  Scott J. Smith ,  Markus Frank ,  Nancy Birbiglia Lange

IPC分类号： C08K5/1545

CPC分类号： A61F13/531 ,  A61F13/15203 ,  A61F13/53 ,  A61F2013/530708 ,  A61F2013/530788 ,  A61L15/28 ,  Y10T428/2915 ,  Y10T442/696 ,  C08L1/00

摘要： An absorbent structure made at least in part from a superabsorbent material having a retention capacity (CRC) as determined by a Centrifuge Retention Capacity Test of at least about 25 g/g and a free swell gel bed permeability (GBP) as determined by a Free Swell Gel Bed Permeability Test of at least 575×10−9 cm2. In another embodiment, the absorbent structure is made at least in part from a superabsorbent material having a retention capacity (CRC) as determined by a Centrifuge Retention Capacity Test of at least about 25 g/g, an absorbency under load (AUL) at 0.9 psi as determined by an Absorbency Under Load Test of at least 18 and a free swell gel bed permeability (GBP) as determined by a Free Swell Gel Bed Permeability Test of at least about 350×10−9 cm2.

摘要翻译： 至少部分由超吸收材料制成的吸收结构，其具有至少约25g / g的离心保留容量试验确定的保留容量（CRC）和通过自由度测定的自由溶胀凝胶床渗透性（GBP）的超吸收材料 溶胀凝胶床渗透性试验至少为575×10-9 cm2。 在另一个实施方案中，吸收结构至少部分地由具有至少约25g / g的离心保持容量试验确定的保留容量（CRC）的超吸收材料制成，负载下的吸光度（AUL）为0.9 通过至少18的耐受载荷试验测定的psi和通过至少约350×10 -9 cm 2的自由溶胀凝胶床渗透性试验测定的自由溶胀凝胶床渗透性（GBP）。

公开(公告)号：US08021998B2

公开(公告)日：2011-09-20

申请号：US12787914

申请日：2010-05-26

申请人： Jian Qin ,  Sandra Marie Rogers ,  Michael John Niemeyer ,  Kenneth Raymond Schueler, Jr. ,  Steven Michael Hurley ,  Lawrence Howell Sawyer ,  Whei-Neen Hsu ,  Mark C. Joy ,  Scott J. Smith ,  Markus Frank ,  Nancy Birbiglia Lange

发明人： Jian Qin ,  Sandra Marie Rogers ,  Michael John Niemeyer ,  Kenneth Raymond Schueler, Jr. ,  Steven Michael Hurley ,  Lawrence Howell Sawyer ,  Whei-Neen Hsu ,  Mark C. Joy ,  Scott J. Smith ,  Markus Frank ,  Nancy Birbiglia Lange

IPC分类号： D04H1/00 ,  D02G3/00

CPC分类号： A61F13/531 ,  A61F13/15203 ,  A61F13/53 ,  A61F2013/530708 ,  A61F2013/530788 ,  A61L15/28 ,  Y10T428/2915 ,  Y10T442/696 ,  C08L1/00

摘要： An absorbent structure made at least in part from a superabsorbent material having a retention capacity (CRC) as determined by a Centrifuge Retention Capacity Test of at least about 25 g/g and a free swell gel bed permeability (GBP) as determined by a Free Swell Gel Bed Permeability Test of at least 575×10−9 cm2. In another embodiment, the absorbent structure is made at least in part from a superabsorbent material having a retention capacity (CRC) as determined by a Centrifuge Retention Capacity Test of at least about 25 g/g, an absorbency under load (AUL) at 0.9 psi as determined by an Absorbency Under Load Test of at least 18 and a free swell gel bed permeability (GBP) as determined by a Free Swell Gel Bed Permeability Test of at least about 350×10−9 cm2.

摘要翻译： 至少部分由超吸收材料制成的吸收结构，其具有至少约25g / g的离心保留容量试验确定的保留容量（CRC）和通过自由度测定的自由溶胀凝胶床渗透性（GBP）的超吸收材料 溶胀凝胶床渗透性试验至少为575×10-9 cm2。 在另一个实施方案中，吸收结构至少部分地由具有至少约25g / g的离心保持容量试验确定的保留容量（CRC）的超吸收材料制成，负载下的吸光度（AUL）为0.9 通过至少18的耐受载荷试验测定的psi和通过至少约350×10 -9 cm 2的自由溶胀凝胶床渗透性试验测定的自由溶胀凝胶床渗透性（GBP）。

公开(公告)号：US20130261582A1

公开(公告)日：2013-10-03

申请号：US13435248

申请日：2012-03-30

申请人： EoYeon Hwang ,  Jin Young Jung ,  Won Young Lee ,  JinHee Lee ,  Richard Norris Dodge, II ,  David Arthur Fell ,  Eric Donald Johnson ,  Debra Jean McDowall ,  Robert Lee Popp ,  Allyson Marie Sagel ,  Lawrence Howell Sawyer ,  Daniel Robert Schlinz ,  Michael W. Veith ,  Kendell Jean Williams

发明人： EoYeon Hwang ,  Jin Young Jung ,  Won Young Lee ,  JinHee Lee ,  Richard Norris Dodge, II ,  David Arthur Fell ,  Eric Donald Johnson ,  Debra Jean McDowall ,  Robert Lee Popp ,  Allyson Marie Sagel ,  Lawrence Howell Sawyer ,  Daniel Robert Schlinz ,  Michael W. Veith ,  Kendell Jean Williams

IPC分类号： A61F13/51 ,  B32B37/06 ,  B32B37/14

CPC分类号： A61F13/53717 ,  A61F13/15804 ,  A61F13/53713 ,  A61F13/53747 ,  A61F13/53752 ,  A61F2013/53925 ,  B29C65/02 ,  B29C65/08 ,  B29C66/1122 ,  B29C66/21 ,  B29C66/221 ,  B29C66/234 ,  B29C66/472 ,  B29L2031/4878 ,  B32B37/065 ,  B32B2309/10 ,  B32B2309/105 ,  B32B2555/02 ,  Y10T156/1092

摘要： An absorbent article having improved handling of liquid and improved intake and retention of liquid loadings during use. The absorbent article can minimize the amount of moisture in contact with a wearer's skin and can provide a feeling of softness on the skin of the wearer.

摘要翻译： 一种吸收制品，其具有改进的液体处理和改善使用过程中液体负载的进入和保持。 吸收性物品可以使与穿着者的皮肤接触的湿气量最小化，并且能够在穿着者的皮肤上提供柔软的感觉。

公开(公告)号：US20100292666A1

公开(公告)日：2010-11-18

申请号：US12835369

申请日：2010-07-13

申请人： Christopher Peter Olson ,  Lawrence Howell Sawyer ,  Raymond Gerard St. Louis

发明人： Christopher Peter Olson ,  Lawrence Howell Sawyer ,  Raymond Gerard St. Louis

IPC分类号： A61F13/15

CPC分类号： A61F13/496 ,  A61F2013/15365 ,  A61F2013/15373

摘要： A garment-like absorbent article includes an absorbent chassis that defines a waist opening and first and second leg openings. A longitudinal length of the chassis is optimized in a linear relationship with the waist circumference of the chassis, the circumference measured at 500 grams tension. With respect to the linear relationship, the thickness of the garment is substantially constant along the same line defined by the length and the circumference, and decreases as the y-intercept increases.

摘要翻译： 衣服状吸收性物品包括限定腰部开口和第一和第二腿部开口的吸收性底座。 底盘的纵向长度与底盘的腰围呈线性关系，以500克张力测量圆周。 关于线性关系，衣服的厚度沿着由长度和周长限定的相同的线基本恒定，并且随着y截距的增加而减小。

公开(公告)号：USRE39919E1

公开(公告)日：2007-11-13

申请号：US09314492

申请日：1999-05-18

申请人： Richard Norris Dodge, II ,  Clifford Jackson Ellis ,  Connie Lynn Hetzler ,  Eric Scott Kepner ,  Sylvia Bandy Little ,  Lawrence Howell Sawyer ,  Candace Dyan Krautkramer

发明人： Richard Norris Dodge, II ,  Clifford Jackson Ellis ,  Connie Lynn Hetzler ,  Eric Scott Kepner ,  Sylvia Bandy Little ,  Lawrence Howell Sawyer ,  Candace Dyan Krautkramer

IPC分类号： B32B7/02 ,  B32B5/26

CPC分类号： A61F13/53 ,  A61F13/15203 ,  Y10S428/903 ,  Y10T428/24942 ,  Y10T428/24992 ,  Y10T442/614 ,  Y10T442/621 ,  Y10T442/641 ,  Y10T442/651 ,  Y10T442/659

摘要： There is provided a surge material for personal care products comprising a layered structure of at least one relatively high permeability layer on a top side toward a wearer and at least one relatively low permeability layer where the structure has a capillary tension range between about 1 and 5 cm with a differential capillary tension of at least about 1 cm from top to bottom. The surge material should have a high permeability layer with a permeability of at least 1000 Darcys and a low permeability layer with a permeability of less than 1000 Darcys. The surge material should also have a said high permeability layer which has a permeability of at least 250 Darcys greater than the low permeability layer. Such a layered structure should have a first insult run-off value of at most 30 ml from a 100 ml insult delivered at 20 ml/second. Such a surge material is useful in personal care products like diapers, training pants, absorbent underpants, adult incontinence products, feminine hygiene products and the like.

摘要翻译： 提供了一种用于个人护理产品的浪涌材料，其包括在顶部朝向穿着者的至少一个相对高的渗透性层的层状结构和至少一个相对低的渗​​透性层，其中该结构的毛细管张力范围为约1至5 厘米，差异毛细血管张力从上到下至少约1厘米。 浪涌材料应具有渗透率至少为1000达西的高渗透性层和渗透率小于1000达西的低渗透性层。 浪涌材料还应该具有所述高透磁性层，其具有比低透过性层大至少250达西的渗透性。 这种层状结构应该具有从以20ml /秒递送的100毫升侮辱性最多30毫升的第一侮辱径流值。 这种浪涌材料可用于诸如尿布，训练裤，吸收性内裤，成人失禁产品，女性卫生用品等的个人护理产品。

公开(公告)号：US07135013B2

公开(公告)日：2006-11-14

申请号：US10027798

申请日：2001-12-20

申请人： Christopher Peter Olson ,  Lawrence Howell Sawyer ,  Shirlee Ann Weber

发明人： Christopher Peter Olson ,  Lawrence Howell Sawyer ,  Shirlee Ann Weber

IPC分类号： A61F13/15

CPC分类号： A61F13/496 ,  A61F13/15203 ,  A61F2013/15365 ,  A61F2013/1539 ,  A61F2013/425

摘要： A pant-like absorbent garment having a swellable absorbent core positioned between an outer cover and a body side liner at least partially bonded to the outer cover. The swellable absorbent core is swellable to a final thickness (tf) which is at least three times an initial thickness (ti) of the swellable absorbent core; tf≧3ti. The significant swelling renders the garment suitable for use as a toilet training aid.

摘要翻译： 一种裤型吸收性服装，其具有位于外盖和至少部分地结合到外盖的主体侧衬里之间的可溶胀吸收芯。 可膨胀的吸收芯可膨胀至最终厚度（t max），其为可溶胀吸收芯的初始厚度的至少三倍（t I）; t = 3t i i。 显着的肿胀使得衣服适合用作厕所训练辅助物。