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1. 发明授权

US5702551A Method for assembling a multi-piece absorbent article 失效
标题翻译：组合多片吸收制品的方法
公开(公告)号：US5702551A
公开(公告)日：1997-12-30
申请号：US627866
申请日：1996-04-03
申请人： Michael T. Huber , David W. Cabell , Robert J. Jezek, Sr. , David J. K. Goulait
发明人： Michael T. Huber , David W. Cabell , Robert J. Jezek, Sr. , David J. K. Goulait
IPC分类号： A61F13/15 , B32B31/08
CPC分类号： A61F13/15764 , A61F13/15756 , Y10T156/1077 , Y10T156/1084 , Y10T156/1097
摘要： A method for assembling a multi-piece absorbent article. A chassis is fed to a first assembly station at a first velocity. An ear web is fed to a second assembly station at a second velocity which is less than the first velocity. An adhesive tape substrate is fed to the second assembly station at a third velocity which is less than the second velocity. The adhesive tape substrate is cut into individual tape tabs. The individual tape tabs are bonded to the ear web at the second assembly station. The ear web having the individual tape tabs bonded thereto is then fed to the first assembly station where it is cut into individual ear pieces which are then bonded to the chassis to form a multi-piece absorbent article.
摘要翻译：一种用于组装多片吸收制品的方法。底盘以第一速度供给到第一组装站。以小于第一速度的第二速度将耳片馈送到第二组装工位。胶带基材以小于第二速度的第三速度供给到第二组装工位。将胶带基材切成单独的胶带。在第二组装站处将各个胶带接合到耳朵网。然后将具有结合到其上的各个带突片的耳片送入第一组装工位，在那里将其切割成单独的耳片，然后将其接合到底架以形成多片吸收制品。

2. 发明授权

US5681306A Disposable absorbent articles having improved tape tab fasteners 失效
标题翻译：一次性吸收制品具有改进的胶带扣紧件
公开(公告)号：US5681306A
公开(公告)日：1997-10-28
申请号：US741531
申请日：1996-10-31
申请人： David J. K. Goulait , David W. Cabell , Michael T. Huber , Karl P. Ronn
发明人： David J. K. Goulait , David W. Cabell , Michael T. Huber , Karl P. Ronn
IPC分类号： A61F13/58 , A61F13/15
CPC分类号： A61F13/58
摘要： Reduced cost absorbent articles comprising improved tape tabs. A preferred embodiment of the present invention comprises a one-piece tape tab joined to each of the ear flaps of the absorbent article. At least a portion of the absorbent article adjacent the end of the tape tab which is permanently joined to the ear flap is mechanically manipulated so as to provide a release surface for storing the fastening end of the tape tab. This embodiment eliminates the need for an added release agent or material, and thus, reduces the overall cost of manufacturing the absorbent article.
摘要翻译：减少成本的吸收制品，其包括改进的胶带。本发明的优选实施例包括连接到吸收制品的每个耳片的单件带片。与永久地接合到耳瓣的带翼片的端部相邻的吸收制品的至少一部分被机械地操纵，以提供用于存放带状突片的紧固端的释放表面。该实施方案消除了对增加的脱模剂或材料的需要，从而降低制造吸收制品的总体成本。

3. 发明授权

US5482588A Method for manufacturing one-piece tape tabs for use with disposable absorbent articles 失效
标题翻译：制造与一次性吸收制品一起使用的一体式带片的方法
公开(公告)号：US5482588A
公开(公告)日：1996-01-09
申请号：US263322
申请日：1994-06-21
申请人： David J. K. Goulait , David W. Cabell , Michael T. Huber , Karl P. Ronn
发明人： David J. K. Goulait , David W. Cabell , Michael T. Huber , Karl P. Ronn
IPC分类号： A61F13/49 , A61F5/44 , A61F13/02 , A61F13/15 , A61F13/58 , B31D1/00 , B32B31/18 , B32B31/22 , B32B31/26
CPC分类号： B31D1/0062 , A61F13/0283 , A61F13/15756 , Y10T156/1023 , Y10T156/1067 , Y10T156/1075
摘要： A method for the manufacture of one-piece tape tabs to be used with disposable absorbent articles. The first step is to provide a backing substrate upon which the pressure-sensitive adhesive of the tape tab can be applied. Once the backing is provided, the pressure-sensitive adhesive is applied to regions of one side of the backing substrate. The backing substrate is then slit in a direction parallel to the machine direction forming tape tab stock that is preferably fed directly to the taper unit of the absorbent article manufacturing line. The taper unit cuts the tape tab stock comprising the pressure-sensitive adhesive into individual tape tabs, each having a fixed end and releasable end. The fixed end of each tape tab is joined to the chassis of an absorbent article by means of mechanically bonding the fixed end to the absorbent article. The mechanical bonding not only joins the fixed end of the tape tab to the absorbent article, but also forms a region on the outwardly facing surface of the fixed end of the tape tab that acts as a release surface for the pressure-sensitive adhesive. In preferred embodiments, an area of the absorbent article adjacent to the fixed end of the tape tab is also subjected to mechanical bonding. The mechanical bonding forms a region on the surface of the absorbent article that acts a release surface for the pressure-sensitive adhesive disposed on the releasable end of each tape tab.
摘要翻译：一种制造与一次性吸收制品一起使用的一体式带状突片的方法。第一步是提供背衬基板，可以在其上施加带舌片的压敏粘合剂。一旦提供了背衬，就将压敏粘合剂施加到背衬基底的一侧的区域上。然后将背衬基材沿与机器方向形成带片坯料平行的方向切割，优选直接供给到吸收制品生产线的锥形单元。锥形单元将包含压敏粘合剂的带状舌片坯料切割成单个的带状突片，每个带状突片具有固定的端部和可释放的端部。每个带片的固定端通过将固定端机械地粘合到吸收制品上而与吸收制品的底盘接合。机械结合不仅将带状突片的固定端连接到吸收性物品上，而且还形成作为压敏粘合剂的释放表面的带状突片的固定端的面向外的表面上的区域。在优选实施例中，吸收制品的邻近带片固定端的区域也经受机械粘合。机械接合在吸收性物品的表面上形成区域，该区域作用于设置在每个带状突片的可释放端上的压敏粘合剂的释放表面。

4. 发明授权

US5876391A Absorbent article with structural elastic-like film web waist belt 失效
标题翻译：吸水制品与结构弹性膜卷筒腰带
公开(公告)号：US5876391A
公开(公告)日：1999-03-02
申请号：US728469
申请日：1996-10-10
申请人： Donald C. Roe , David J. K. Goulait , Sheila S. Rodriguez , David W. Cabell
发明人： Donald C. Roe , David J. K. Goulait , Sheila S. Rodriguez , David W. Cabell
IPC分类号： A61F13/49 , A61F5/44 , A61F13/15 , A61F13/56
CPC分类号： A61F13/49012 , A61F13/49015 , A61F13/4902 , A61F2013/4905
摘要： Absorbent articles such as disposable diapers, incontinent briefs, diaper holders, training pants, feminine hygiene garments and the like, that have a unique waist feature that improves the dynamic fit as well as the containment characteristics of the absorbent article. Such absorbent articles comprise a chassis assembly preferably comprising a liquid pervious topsheet, a liquid impervious backsheet, and an absorbent core positioned between the topsheet and the backsheet; an extensible waist belt; and a closure system for maintaining the absorbent article on the wearer. The extensible waist belt provides an extensible feature that provides a more comfortable and contorting fit by initially conformably fitting the diaper to the wearer and by sustaining this fit. While each extensible waist belt may be constructed from a number of extensible materials, the extensible waist belt preferably comprises a structural elastic-like film web. The structural elastic-like film (SELF) web exhibits an elastic-like behavior in the direction of elongation without the use of added elastic materials.
摘要翻译：具有独特的腰部特征的吸收制品，例如一次性尿布，失禁内裤，尿布保持器，训练裤，女性卫生服装等，其改善了动态配合以及吸收制品的容纳特性。这种吸收制品包括优选地包括液体可透过的顶片，不透液体的底片和位于顶片和底片之间的吸收芯的底架组件; 可伸缩腰带; 以及用于将吸收性物品保持在穿戴者身上的封闭系统。可伸缩腰带提供了一种可延伸的特征，通过最初将穿着者适合尿布并且通过维持这种配合来提供更舒适和扭曲的配合。虽然每个可延伸的腰带可以由许多可伸展材料构成，但是可延伸的腰带优选地包括结构弹性膜片。结构弹性膜（SELF）纤维网在不使用添加的弹性材料的情况下在伸长方向上呈弹性状。

5. 发明授权

US5904673A Absorbent article with structural elastic-like film web waist belt 失效
标题翻译：吸水制品与结构弹性膜卷筒腰带
公开(公告)号：US5904673A
公开(公告)日：1999-05-18
申请号：US758800
申请日：1996-12-03
申请人： Donald C. Roe , David J. K. Goulait , Sheila S. Rodriguez , David W. Cabell
发明人： Donald C. Roe , David J. K. Goulait , Sheila S. Rodriguez , David W. Cabell
IPC分类号： A61F13/49 , A61F5/44 , A61F13/15 , A61F13/56
CPC分类号： A61F13/49012 , A61F13/49015 , A61F13/4902 , A61F2013/4905
摘要： Absorbent articles such as disposable diapers, incontinent briefs, diaper holders, training pants, feminine hygiene garments and the like, that have a unique waist feature that improves the dynamic fit as well as the containment characteristics of the absorbent article. Such absorbent articles comprise a chassis assembly preferably comprising a liquid pervious topsheet, a liquid impervious backsheet, and an absorbent core positioned between the topsheet and the backsheet; an extensible waist belt; and a closure system for maintaining the absorbent article on the wearer. The extensible waist belt provides an extensible feature that provides a more comfortable and contouring fit by initially conformably fitting the diaper to the wearer and by sustaining this fit. While each extensible waist belt may be constructed from a number of extensible materials, the extensible waist belt preferably comprises a structural elastic-like film web. The structural elastic-like film (SELF) web exhibits an elastic-like behavior in the direction of elongation without the use of added elastic materials.
摘要翻译：具有独特的腰部特征的吸收制品，例如一次性尿布，失禁内裤，尿布保持器，训练裤，女性卫生服装等，其改善了动态配合以及吸收制品的容纳特性。这种吸收制品包括优选地包括液体可透过的顶片，不透液体的底片和位于顶片和底片之间的吸收芯的底架组件; 可伸缩腰带; 以及用于将吸收性物品保持在穿戴者身上的封闭系统。可伸缩腰带提供了一种可延伸的特征，其通过最初将尿布顺利地装配到穿着者上并通过维持该配合而提供更舒适和轮廓的配合。虽然每个可延伸的腰带可以由许多可伸展材料构成，但是可延伸腰带优选地包括结构弹性膜片。结构弹性膜（SELF）纤维网在不使用添加的弹性材料的情况下在伸长方向上呈弹性状。

6. 发明授权

US5578152A Method for manufacturing tape tab fasteners 失效
公开(公告)号：US5578152A
公开(公告)日：1996-11-26
申请号：US450773
申请日：1995-05-24
申请人： David J. K. Goulait , David W. Cabell
发明人： David J. K. Goulait , David W. Cabell
IPC分类号： A61F13/49 , A61F5/44 , A61F13/02 , A61F13/15 , A61F13/58 , B31D1/00 , C09J7/02 , B32B31/18 , B32B31/08
CPC分类号： A61F13/0283 , A61F13/15756 , A61F13/58 , B31D1/0062 , Y10T156/1034 , Y10T156/1049 , Y10T156/1067 , Y10T156/1075 , Y10T156/1084 , Y10T156/1085 , Y10T156/1087
摘要： A method for the manufacture of tape tab stock that may be used to produce tape tabs for use with disposable absorbent articles, as well as a method for the on-line manufacture of tape tabs that may be manufactured concurrently with the chassis of the absorbent article to which the tape tabs will be attached. The first step is to provide a backing substrate upon which the adhesives of the tape tab can be applied. Once the backing is provided, a pressure-sensitive adhesive is applied to regions of one side of the backing substrate. (The pressure-sensitive adhesive preferably functions as the adhesive used to fasten an element of the absorbent article, such as a front waist region, to another element of the absorbent article, such as a rear waist region.) The backing substrate is then slit in a direction parallel to the machine direction and the release surface of a release substrate is placed in contact with the pressure-sensitive adhesive, forming a laminate comprising the backing substrate and the release substrate. The release substrate preferably covers the entire surface of the backing substrate upon which pressure-sensitive adhesive has been applied. However, in a preferred embodiment, at least a portion of the backing substrate extends outwardly in a direction parallel to the cross machine direction beyond the longitudinal edges of the release substrate. The surface of the laminate, including the surface of the release substrate that is not in contact with the pressure-sensitive adhesive, and any of the backing substrate not covered by the release substrate is then coated with a construction adhesive. (The construction adhesive is used to join the tape tabs to the absorbent article.) After the construction adhesive is applied to the surface of the laminate, the laminate is slit in a direction parallel to the machine direction and either rewound for shipping or storage, or fed to a taper unit that is integrated into the absorbent article manufacturing line. The taper unit cuts individual tape tabs and applies them to the absorbent article chassis.

7. 发明授权

US5620432A Tape tab fasteners for disposable absorbent articles 失效
标题翻译：用于一次性吸收制品的胶带紧固件
公开(公告)号：US5620432A
公开(公告)日：1997-04-15
申请号：US486875
申请日：1995-06-07
申请人： David J. K. Goulait , David W. Cabell
发明人： David J. K. Goulait , David W. Cabell
IPC分类号： A61F13/49 , A61F5/44 , A61F13/02 , A61F13/15 , A61F13/58 , A61F13/72 , B31D1/00
CPC分类号： A61F13/0283 , A61F13/15756 , A61F13/58 , B31D1/0062
摘要： A disposable absorbent article comprising: a topsheet; a backsheet joined with said topsheet; an absorbent core disposed between said topsheet and said backsheet; and a two-piece tape tab comprising: a backing substrate having a first surface, a second surface, a first edge and a second edge; a pressure-sensitive adhesive disposed on said first surface of said backing substrate; a construction adhesive disposed on said first surface of said backing substrate spaced inwardly from said second edge of said backing substrate a distance greater than or equal to about 0.5 mm, said construction adhesive joining said backing substrate with said backsheet; a release substrate having a release surface, an adhesive surface, a first end and a second end; and a permanent adhesive disposed between said adhesive surface of said release substrate and said topsheet, said permanent adhesive joining said release substrate to said topsheet.
摘要翻译：一种一次性吸收制品，包括：顶片; 与所述顶片接合的底片; 设置在所述顶片和所述底片之间的吸收芯; 以及两片式带状突片，包括：具有第一表面，第二表面，第一边缘和第二边缘的背衬基底; 设置在所述背衬基板的所述第一表面上的压敏粘合剂; 所述结构粘合剂设置在所述背衬基板的所述第一表面上，与所述背衬基板的所述第二边缘向内间隔大于或等于约0.5mm的距离，所述结构粘合剂将所述背衬基底与所述底片接合; 具有释放表面的剥离基材，粘合剂表面，第一末端和第二末端; 以及永久性粘合剂，其设置在所述剥离基材的所述粘合剂表面和所述顶片之间，所述永久性粘合剂将所述剥离基材连接到所述顶片。

8. 发明授权

US5487809A Method for manufacturing tape tab stock that may be used to produce tape tab fasteners for disposable absorbent articles 失效
标题翻译：用于制造可用于制造一次性吸收制品的带状突片紧固件的带状突片的方法
公开(公告)号：US5487809A
公开(公告)日：1996-01-30
申请号：US263115
申请日：1994-06-21
申请人： David J. K. Goulait , David W. Cabell
发明人： David J. K. Goulait , David W. Cabell
IPC分类号： A61F13/49 , A61F5/44 , A61F13/02 , A61F13/15 , A61F13/58 , B31D1/00 , C09J7/02 , B32B31/18 , B32B31/08
CPC分类号： B31D1/0062 , A61F13/0283 , A61F13/15756 , Y10T156/1034 , Y10T156/1049 , Y10T156/1067 , Y10T156/1075 , Y10T156/1084 , Y10T156/1085 , Y10T156/1087
摘要： A method for manufacturing tape tab stock that may be used to produce tape tabs for use with disposable absorbent articles, as well as a method for manufacturing tape tab stock that can be produced on-line and concurrently with the disposable absorbent article to which the tape tabs are joined. The first step in the process is to provide a backing substrate upon which the adhesives of the tape tab can be applied. Once the backing is provided, a pressure sensitive adhesive is applied to regions of one side of the backing substrate. The backing substrate is then slit in a direction parallel to the machine direction and the release surface of a release substrate is placed in contact with the pressure sensitive adhesive, forming a laminate comprising the backing substrate and the release substrate. The release substrate preferably covers the entire surface of the backing substrate upon which pressure sensitive adhesive has been applied. The surface of the laminate, including the surface of the release substrate that is not in contact with the pressure sensitive adhesive, and any of the backing substrate not covered by the release substrate is then coated with a second adhesive for joining the tape tabs to the absorbent article. After the second adhesive is applied to the surface of the laminate, the laminate is slit in a direction parallel to the machine direction and either rewound for shipping or storage, or fed to a taper unit that is integrated into the absorbent article manufacturing line. The taper unit cuts individual tape tabs and applies them to the absorbent article chassis.
摘要翻译：一种用于制造可用于生产与一次性吸收制品一起使用的带状突片的带状突片的方法，以及一种用于制造带状片材的方法，其可与在一次性吸收制品上在线生产并同时生产，标签被加入。该方法的第一步是提供一种背衬基材，可在其上施用胶带标签的粘合剂。一旦提供了背衬，将压敏粘合剂施加到背衬基底的一侧的区域。然后将背衬基材沿平行于机器方向的方向切割，并且将释放基板的释放表面放置成与压敏粘合剂接触，形成包含背衬基材和剥离基材的层压体。释放基板优选地覆盖已经施加压敏粘合剂的背衬基板的整个表面。层压体的表面，包括不与压敏粘合剂接触的剥离基材的表面，以及未被剥离基材覆盖的任何背衬基材，然后涂覆有第二粘合剂，用于将胶带接合到吸收制品。在将第二粘合剂施加到层压体的表面之后，层叠体在与机器方向平行的方向上切割，并且用于运送或储存，或者进给到集成到吸收性物品制造线中的锥形单元。锥形单元切割各个带状片并将其施加到吸收制品底盘上。

9. 发明授权

US5527305A Disposable absorbent articles having a paper reinforced tape landing 失效
标题翻译：具有纸张增强胶带着陆的一次性吸收制品
公开(公告)号：US5527305A
公开(公告)日：1996-06-18
申请号：US435554
申请日：1995-05-05
申请人： David J. K. Goulait , Sheila S. Rodriguez , David W. Cabell
发明人： David J. K. Goulait , Sheila S. Rodriguez , David W. Cabell
IPC分类号： A61F13/49 , A61F5/44 , A61F13/514 , A61F13/58 , A61F13/15
CPC分类号： A61F13/58
摘要： A disposable absorbent article having an improved internal reinforcement strip comprising a paper (i.e., cellulosic) material. The disposable absorbent article has an adhesive tape fastening system preferably comprising tape tabs disposed adjacent each longitudinal edge and a landing member for refastenably adhering to the tape tabs. The landing member consists of a portion of the external surface of the backsheet. An internal reinforcement strip comprising a paper material is positioned so as to correspond with at least the landing zone. The reinforcement strip is joined to the internal surface of the backsheet. The use of paper for the material of the reinforcement strip provides a low cost yet effective reinforcement of the landing zone and an excellent substrate for printing of indicia that will aid in proper positioning of the absorbent article.
摘要翻译：一种一次性吸收制品，其具有包括纸（即纤维素））材料的改进的内部加强条。一次性吸收制品具有粘合带紧固系统，优选地包括邻近每个纵向边缘布置的带舌片和用于可再扣紧地粘附到带状舌片上的着陆部件。着陆部件由底片外表面的一部分组成。包括纸材料的内部加强条被定位成至少与着陆区域对应。加强条连接到底片的内表面。使用纸作为加强条的材料提供着陆区域的低成本而有效的加固，以及用于打印标记的优良基材，这将有助于吸收制品的适当定位。

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