公开(公告)号：US20190240086A1

公开(公告)日：2019-08-08

申请号：US16099689

申请日：2017-04-14

Applicant: UNICHARM CORPORATION

Inventor： Takuya MIYAMA ,  Satoru SAKAGUCHI ,  Masashi UDA

IPC: A61F13/511 ,  A61F13/514 ,  A61L15/20 ,  A61L15/48

CPC classification number: A61F13/51113 ,  A61F13/51405 ,  A61F2013/51038 ,  A61F2013/51441 ,  A61F2013/51452 ,  A61F2013/53035 ,  A61L15/20 ,  A61L15/48

Abstract: An absorbent article capable of giving a sense of security to a user is provided. The absorbent article includes a nonwoven fabric. The nonwoven fabric includes organic cotton fibers and thermoplastic synthetic fibers. The organic cotton fibers form a plurality of fiber lumps in the nonwoven fabric. The surface of the organic cotton fibers is not coated with a petroleum-derived oil agent.

公开(公告)号：US06171291B2

公开(公告)日：2001-01-09

申请号：US08929028

申请日：1997-09-15

Applicant: Thomas Ward Osborn, III ,  Deborah Catherine Schmitz

Inventor： Thomas Ward Osborn, III ,  Deborah Catherine Schmitz

IPC: A61F1315

CPC classification number: D01D5/253 ,  A61F13/15203 ,  A61F13/15211 ,  A61F13/15707 ,  A61F13/47209 ,  A61F13/47227 ,  A61F13/47263 ,  A61F13/47272 ,  A61F13/474 ,  A61F13/476 ,  A61F13/49 ,  A61F13/491 ,  A61F13/51 ,  A61F13/511 ,  A61F13/514 ,  A61F13/51478 ,  A61F13/5148 ,  A61F13/515 ,  A61F13/534 ,  A61F13/535 ,  A61F13/537 ,  A61F13/5605 ,  A61F13/5611 ,  A61F13/58 ,  A61F13/622 ,  A61F2013/15292 ,  A61F2013/153 ,  A61F2013/15308 ,  A61F2013/15325 ,  A61F2013/15357 ,  A61F2013/15365 ,  A61F2013/15382 ,  A61F2013/1539 ,  A61F2013/15926 ,  A61F2013/4512 ,  A61F2013/4543 ,  A61F2013/4562 ,  A61F2013/4708 ,  A61F2013/49023 ,  A61F2013/49031 ,  A61F2013/49044 ,  A61F2013/49046 ,  A61F2013/49057 ,  A61F2013/49063 ,  A61F2013/49065 ,  A61F2013/49066 ,  A61F2013/49074 ,  A61F2013/4908 ,  A61F2013/5055 ,  A61F2013/51007 ,  A61F2013/51009 ,  A61F2013/51011 ,  A61F2013/51023 ,  A61F2013/5103 ,  A61F2013/51033 ,  A61F2013/51066 ,  A61F2013/51069 ,  A61F2013/51092 ,  A61F2013/51409 ,  A61F2013/51411 ,  A61F2013/51433 ,  A61F2013/51441 ,  A61F2013/5147 ,  A61F2013/51472 ,  A61F2013/530131 ,  A61F2013/530481 ,  A61F2013/5688 ,  A61F2013/582 ,  A61F2013/586

Abstract: A generally thin, flexible sanitary napkin capable of handling medium to high menstrual flows which has a central absorbent hump is disclosed. The hump comprises a longitudinally-oriented elongated medial absorbent hump that projects from the body surface of the sanitary napkin. The sanitary napkin preferably has surrounding absorbent regions outboard of the hump with a caliper of less than or equal to about 5 millimeters. The sanitary napkin preferably has a caliper at the point of maximum amplitude of the hump that is greater than twice the caliper of the surrounding regions. The hump preferably has a caliper of at least about 0.15 inch (about 3.5-4 millimeters). The longitudinal central region of the sanitary napkin preferably has a flexure-resistance that is greater than that of the surrounding regions.

Abstract translation: 公开了一种能够处理具有中心吸收突起的中等至高月经的通常薄的柔性卫生巾。 驼峰包括从卫生巾的身体表面突出的纵向定向的细长内侧吸收突起。 卫生巾优选地具有在驼峰外侧的周围的吸收区域，其厚度小于或等于约5毫米。 卫生巾优选地在驼峰的最大幅度点处具有大于周围区域的厚度的两倍的厚度。 驼峰优选具有至少约0.15英寸（约3.5-4毫米）的厚度。 卫生巾的纵向中心区域优选具有大于周围区域的抗弯曲性。

公开(公告)号：US5611790A

公开(公告)日：1997-03-18

申请号：US476238

申请日：1995-06-07

Applicant: Thomas W. Osborn, III ,  Bruce W. Lavash ,  Kazuko Sugahara ,  Charles W. Chappell ,  Katherine L. Mayer ,  Letha M. Hines

Inventor： Thomas W. Osborn, III ,  Bruce W. Lavash ,  Kazuko Sugahara ,  Charles W. Chappell ,  Katherine L. Mayer ,  Letha M. Hines

IPC: A61F13/15 ,  A61F13/42 ,  A61F13/53 ,  A61F13/538 ,  A61F13/56 ,  D01D5/253

CPC classification number: A61F13/51466 ,  A61F13/472 ,  A61F13/47218 ,  A61F13/47227 ,  A61F13/47236 ,  A61F13/47263 ,  A61F13/47272 ,  A61F13/474 ,  A61F13/476 ,  A61F13/491 ,  A61F13/513 ,  A61F13/51464 ,  A61F13/5148 ,  A61F13/51484 ,  A61F13/515 ,  A61F13/532 ,  A61F13/535 ,  A61F13/539 ,  A61F13/5605 ,  D01D5/253 ,  A61F13/15211 ,  A61F13/47209 ,  A61F13/49 ,  A61F13/51 ,  A61F13/514 ,  A61F13/51478 ,  A61F13/53 ,  A61F13/531 ,  A61F2013/15365 ,  A61F2013/15382 ,  A61F2013/1539 ,  A61F2013/15926 ,  A61F2013/4512 ,  A61F2013/4562 ,  A61F2013/4568 ,  A61F2013/4575 ,  A61F2013/4708 ,  A61F2013/49044 ,  A61F2013/49065 ,  A61F2013/49066 ,  A61F2013/49069 ,  A61F2013/49074 ,  A61F2013/51007 ,  A61F2013/51009 ,  A61F2013/51011 ,  A61F2013/51023 ,  A61F2013/5103 ,  A61F2013/51033 ,  A61F2013/51066 ,  A61F2013/51069 ,  A61F2013/51092 ,  A61F2013/51322 ,  A61F2013/51372 ,  A61F2013/51409 ,  A61F2013/51411 ,  A61F2013/51429 ,  A61F2013/51433 ,  A61F2013/51441 ,  A61F2013/51472 ,  A61F2013/530007 ,  A61F2013/530131 ,  A61F2013/530226 ,  A61F2013/530328 ,  A61F2013/530335 ,  A61F2013/530481 ,  A61F2013/530547 ,  A61F2013/530583 ,  A61F2013/530802 ,  A61F2013/530875 ,  A61F2013/53445 ,  A61F2013/53726 ,  A61F2013/53773 ,  A61F2013/53908 ,  A61F2013/53916 ,  A61F2013/53925 ,  A61F2013/5395 ,  A61F2013/53966 ,  A61F2013/53975 ,  A61F2013/586 ,  A61F2013/8408

Abstract: The present invention relates to absorbent articles such as sanitary napkins worn by women. More particularly, the present invention relates to absorbent articles, such as thin sanitary napkins, that are stretchable, especially in the longitudinal direction.

Abstract translation: 本发明涉及吸收制品，如妇女穿的卫生巾。 更具体地说，本发明涉及可拉伸的特别是纵向的吸收性物品，例如薄的卫生巾。

公开(公告)号：US5584829A

公开(公告)日：1996-12-17

申请号：US96121

申请日：1993-07-22

Applicant: Bruce W. Lavash ,  Thomas W. Osborn, III ,  Robb E. Olsen ,  Katherine L. Mayer ,  Letha M. Hines

Inventor： Bruce W. Lavash ,  Thomas W. Osborn, III ,  Robb E. Olsen ,  Katherine L. Mayer ,  Letha M. Hines

IPC: A61F13/15 ,  A61F13/56 ,  A61F13/72 ,  A61F13/74

CPC classification number: A61F13/515 ,  A61F13/47227 ,  A61F13/4753 ,  A61F13/476 ,  A61F13/511 ,  A61F13/51464 ,  A61F13/51466 ,  A61F13/51478 ,  A61F13/531 ,  A61F13/539 ,  A61F13/72 ,  A61F13/74 ,  A61F13/475 ,  A61F13/49009 ,  A61F13/494 ,  A61F13/49413 ,  A61F13/51 ,  A61F13/5148 ,  A61F13/53 ,  A61F13/537 ,  A61F13/58 ,  A61F13/64 ,  A61F2013/15292 ,  A61F2013/15325 ,  A61F2013/15373 ,  A61F2013/15382 ,  A61F2013/1539 ,  A61F2013/15406 ,  A61F2013/15414 ,  A61F2013/15447 ,  A61F2013/4708 ,  A61F2013/49031 ,  A61F2013/49033 ,  A61F2013/49042 ,  A61F2013/49063 ,  A61F2013/5055 ,  A61F2013/51061 ,  A61F2013/51066 ,  A61F2013/51409 ,  A61F2013/51429 ,  A61F2013/51433 ,  A61F2013/51441 ,  A61F2013/5147 ,  A61F2013/51488 ,  A61F2013/530007 ,  A61F2013/530131 ,  A61F2013/530226 ,  A61F2013/530328 ,  A61F2013/530335 ,  A61F2013/530481 ,  A61F2013/530496 ,  A61F2013/530547 ,  A61F2013/530554 ,  A61F2013/530569 ,  A61F2013/530583 ,  A61F2013/530613 ,  A61F2013/530802 ,  A61F2013/530875 ,  A61F2013/530934 ,  A61F2013/53795 ,  A61F2013/53908 ,  A61F2013/53916 ,  A61F2013/53925 ,  A61F2013/5395 ,  A61F2013/53966 ,  A61F2013/53975 ,  A61F2013/583 ,  A61F2013/586 ,  A61F2013/8476

Abstract: The present invention relates to absorbent articles such as sanitary napkins, panty liners, and incontinence pads. More particularly, the present invention relates to absorbent articles, such as sanitary napkins, that have longitudinal side edge components that naturally wrap the sides of a wearer's panties which provide an alternative to conventional side flaps.

Abstract translation: 本发明涉及吸收制品如卫生巾，内裤衬里和失禁垫。 更具体地说，本发明涉及诸如卫生巾的吸收制品，其具有天然包裹穿着者内裤的侧面的纵向侧边部件，这些侧面部件提供了常规侧翼片的替代方案。

公开(公告)号：US5011480A

公开(公告)日：1991-04-30

申请号：US358320

申请日：1989-05-25

Applicant: Anthonette A. Gossens ,  Mary L. Schwer

Inventor： Anthonette A. Gossens ,  Mary L. Schwer

IPC: A61F13/15 ,  A61F13/56

CPC classification number: A61F13/4752 ,  A61F13/476 ,  A61F13/511 ,  A61F13/5605 ,  A61F2013/51097 ,  A61F2013/51429 ,  A61F2013/51431 ,  A61F2013/51441

Abstract: An absorbent article is disclosed which contains an absorbent positioned between a fluid permeable cover and a fluid-impermeable baffle. The baffle can be either a nonwoven web or have a nonwoven web secured to it. The nonwoven web hs a high coefficient of friction so as to hold the absorbent article stationary relative to an adjacent undergarment and thereby retain the absorbent article in a comfortable position relative to the body of the user. The nonwoven web is a dry, soft, non-tacky, fibrous material which can have an elastomeric component. The nonwoven web can partially or totally cover the exterior surface of the absorbent article which is away from the body of the user.

Abstract translation: 公开了一种吸收性物品，其包含位于流体可渗透盖和不透液体挡板之间的吸收剂。 挡板可以是非织造纤维网或具有固定在其上的非织造纤维网。 非织造织物具有高摩擦系数，以便相对于相邻的内衣固定吸收制品，从而将吸收制品保持在相对于使用者身体的舒适位置。 非织造纤维网是可以具有弹性体组分的干燥，柔软，非粘性的纤维材料。 非织造纤维网可以部分或全部地覆盖远离用户身体的吸收制品的外表面。

公开(公告)号：US4718898A

公开(公告)日：1988-01-12

申请号：US878907

申请日：1986-06-26

Applicant: Paul P. Puletti ,  Stanley J. Decowski, Jr.

Inventor： Paul P. Puletti ,  Stanley J. Decowski, Jr.

IPC: A61F13/15 ,  A61F13/56 ,  A61L15/22 ,  A61L15/24 ,  A61L15/58 ,  A61F13/16

CPC classification number: A61F13/4758 ,  A61F13/51305 ,  A61L15/225 ,  A61L15/24 ,  A61L15/585 ,  A61F13/534 ,  A61F13/58 ,  A61F2013/51042 ,  A61F2013/51061 ,  A61F2013/51409 ,  A61F2013/51441 ,  A61F2013/51443 ,  A61F2013/5147 ,  A61F2013/530481 ,  A61F2013/53054 ,  A61F2013/53445

Abstract: Leakage resistant waste barriers for use on absorbent articles are prepared by coating a portion of a nonwoven sheet with a water insoluble or water impermeable hot melt adhesive composition.

Abstract translation: 通过用水不溶性或不透水的热熔粘合剂组合物涂布一部分非织造片材来制备用于吸收制品的防漏废物屏障。

公开(公告)号：US4627847A

公开(公告)日：1986-12-09

申请号：US719196

申请日：1985-04-03

Applicant: Paul P. Puletti ,  Stanley J. Decowski, Jr.

Inventor： Paul P. Puletti ,  Stanley J. Decowski, Jr.

IPC: A61G7/05 ,  A61F13/15 ,  A61F13/472 ,  A61F13/49 ,  A61F13/514 ,  A61F13/515 ,  A61F13/56 ,  A61L15/22 ,  A61L15/24 ,  A61L15/58 ,  A61F13/16

CPC classification number: A61F13/4758 ,  A61F13/49446 ,  A61F13/49466 ,  A61F13/51305 ,  A61L15/225 ,  A61L15/24 ,  A61L15/585 ,  A61F13/534 ,  A61F13/58 ,  A61F2013/51042 ,  A61F2013/51061 ,  A61F2013/51409 ,  A61F2013/51441 ,  A61F2013/51443 ,  A61F2013/5147 ,  A61F2013/530481 ,  A61F2013/53054 ,  A61F2013/53445

Abstract: Leakage resistant waste barriers for use on absorbent articles are prepared by coating a portion of a nonwoven sheet with a water insoluble or water impermeable hot melt adhesive composition.

公开(公告)号：US4578069A

公开(公告)日：1986-03-25

申请号：US639467

申请日：1984-08-10

Applicant: Howard A. Whitehead ,  Ralph V. Braun

Inventor： Howard A. Whitehead ,  Ralph V. Braun

IPC: A61F13/514 ,  A61F13/15 ,  A61F13/472 ,  A61F13/56 ,  A61F13/16

CPC classification number: A61F13/51405 ,  A61F13/51401 ,  A61F13/51478 ,  A61F13/58 ,  A61F2013/51441 ,  A61F2013/51443 ,  A61F2013/582

Abstract: A sanitary napkin having a gas permeable nonwoven baffle is provided in which a composite baffle is formed by joining webs of a meltblown polyolefin and a spunbonded polyolefin with the spunbonded polyolefin web providing a surface for garment attachment adhesive reception.

Abstract translation: 提供了一种具有透气非织造挡板的卫生巾，其中通过将熔喷聚烯烃和纺粘聚烯烃的纤维网与纺粘聚烯烃纤维网连接，形成用于服装附着粘合剂接收的表面，形成复合挡板。

公开(公告)号：US4181127A

公开(公告)日：1980-01-01

申请号：US920530

申请日：1978-06-29

Applicant: Cary B. Linsky ,  David T. Rovee

Inventor： Cary B. Linsky ,  David T. Rovee

IPC: A61L15/16 ,  A61F13/00 ,  A61F13/02 ,  A61F13/15 ,  A61L15/24 ,  A61L15/26 ,  A61L15/32 ,  A61L15/42

CPC classification number: A61L15/24 ,  A61F13/0206 ,  A61F13/0223 ,  A61F13/023 ,  A61L15/26 ,  A61L15/32 ,  A61L15/42 ,  A61F2013/00157 ,  A61F2013/00182 ,  A61F2013/00217 ,  A61F2013/00246 ,  A61F2013/00263 ,  A61F2013/00519 ,  A61F2013/0074 ,  A61F2013/00744 ,  A61F2013/00846 ,  A61F2013/00876 ,  A61F2013/51441 ,  A61F2013/51447 ,  A61F2013/530481 ,  A61F2013/530802

Abstract: A non-occlusive, non-adherent dressing for wounds, the dressing comprising an imperforate (i.e. continuous) flexible film for contacting the wound, and an absorbent pad backing the wound-contacting film and extending beyond a substantial portion of the periphery of the film, the dressing having vapor transport cavity approximating that of intact human skin. The absorbent pad removes wound exudate from the proximate area of the wound without the pad coming into contact with the open wound itself. The final construction, comprising the film and absorbent backing, permits a measurable amount of moisture vapor to be transmitted (greater than 0.06 mg/cm.sup.2 /hr), thereby greatly reducing the degree of maceration and other problems that may be produced by a fully occlusive dressing.

Abstract translation: 用于伤口的非闭塞性非粘附敷料，所述敷料包括用于接触伤口的无孔（即连续）柔性膜）和衬垫所述伤口接触膜并延伸超过所述膜的周边的大部分的吸收垫 ，该敷料具有接近完整人体皮肤的蒸汽输送腔。 吸收垫从伤口的邻近区域移除伤口渗出物，而垫不会与开口伤口本身接触。 包括薄膜和吸收性背衬的最终结构允许可测量的湿气传播（大于0.06mg / cm 2 /小时），从而大大降低浸渍程度以及由完全闭塞产生的其它问题 敷料。

公开(公告)号：US3996936A

公开(公告)日：1976-12-14

申请号：US546887

申请日：1975-02-04

Applicant: Leif Urban Roland Widlund ,  Sven Gunnar Bergdahl ,  Kerstin Anna Helena Strandberg

Inventor： Leif Urban Roland Widlund ,  Sven Gunnar Bergdahl ,  Kerstin Anna Helena Strandberg

IPC: A61F13/472 ,  A61F13/15 ,  A61F13/49 ,  A61F13/514 ,  A61L15/52 ,  A61F13/20 ,  A61F13/16

CPC classification number: A61F13/5148 ,  A61F13/51405 ,  A61L15/52 ,  A61F2013/51061 ,  A61F2013/51441 ,  A61F2013/51443 ,  A61F2013/530131 ,  A61F2013/530153

Abstract: Absorption products such as compresses, sanitary napkins, diapers or the like which comprise an absorption body furnished with a covering and an at least substantially moisture-impermeable layer which is provided between said body and said covering on the side of the body facing away from the user. The at least substantially moisture-impervious layer comprises short hydrophobic fibers loosely applied and essentially unbound to one another.

Abstract translation: 吸收产品如压缩物，卫生巾，尿布等，其包括吸收体，该吸收体设置有覆盖物和至少基本不透湿的层，所述吸收体设置在身体和所述覆盖物之间，所述吸收体面向远离 用户。 该至少基本上不透湿的层包括松散地施加并基本上彼此不结合的短疏水纤维。