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1. 发明申请

WO1997020480A1 TOUCH FASTENER WITH POROUS METAL CONTAINING LAYER 审中-公开
标题翻译：触摸紧固件与多孔金属包含层
公开(公告)号：WO1997020480A1
公开(公告)日：1997-06-12
申请号：PCT/US1996019314
申请日：1996-12-05
申请人： VELCRO INDUSTRIES B.V. , POLLARD, Samuel, W.
发明人： VELCRO INDUSTRIES B.V. , BANFIELD, Donald, L. , LEACH, Peter, E. , WATTS, Carol, A. , LACOMBE, Lawrence, E.
IPC分类号： A44B21/00
CPC分类号： B29C43/222 , A44B18/0076 , A44D2203/00 , B29C70/68 , B29L2031/729 , Y10T24/27 , Y10T24/2708 , Y10T24/2733 , Y10T24/275 , Y10T24/2758 , Y10T24/2775 , Y10T24/2792 , Y10T428/24008 , Y10T428/24017 , Y10T428/24322 , Y10T428/24331 , Y10T428/249974 , Y10T428/31725 , Y10T428/31786 , Y10T442/654
摘要： A fastening component may be the hook portion (910) or the loop portion of a typical fastener. The fastening elements and the base (910) may be unitary or of different precursors. The porous metal layer (915) may be embedded in the base portion (910) of the fastening component, or any backing substrate (930), or therebetween. The porous metal layer (915) may be fully or partially embedded. The porous metal (915) may be an expanded, perforated, woven or non-woven structure. The porous metal layer (915) may be incorporated into the substrate (930) that is formed from a precursor element that is separate from the base (910), and that is joined to the base (910). The porous metal layer (915) may also be located between the fastening elements, such as the hooks (916) or loops, and a protective cover, part of whose function is to provide foaming material from fouling the fastening elements. The porous metal containing layer (915) may be wholly metal, or it may be a composite of a non-metal phase and a metal phase. Rather than using a separate substrate (930) layer for anchoring such a fastener into a molded article being molded, a three-dimensional pattern may be embossed on the non-fastening surface of the fastener to aid in securing it to the molded article.
摘要翻译：紧固部件可以是典型紧固件的钩部（910）或环部。紧固元件和基座（910）可以是单一的或不同的前体。多孔金属层（915）可以嵌入紧固部件的基部（910）或任何背衬基板（930）中。多孔金属层（915）可以完全或部分嵌入。多孔金属（915）可以是膨胀的，穿孔的，机织的或非编织的结构。多孔金属层（915）可以结合到由与基底（910）分离的前体元件形成并且与基底（910）接合的基底（930）中。多孔金属层（915）也可以位于诸如钩（916）或环之间的紧固元件之间，以及保护罩，其功能的一部分是提供起泡材料，从而堵塞紧固元件。多孔金属含有层（915）可以是完全金属的，或者它可以是非金属相和金属相的复合物。不是使用单独的基底（930）层将这种紧固件锚定在被模制的模制品中，可以在紧固件的非紧固表面上压花三维图案以有助于将其固定到模制品上。

2. 发明申请

WO1997020690A1 SEPARABLE FASTENER HAVING DIE-CUT PROTECTIVE COVER WITH PULL TAB AND METHOD OF MAKING SAME 审中-公开
标题翻译：具有拉丝刀的切割保护罩的可分离的紧固件及其制造方法
公开(公告)号：WO1997020690A1
公开(公告)日：1997-06-12
申请号：PCT/US1996019317
申请日：1996-12-05
申请人： VELCRO INDUSTRIES B.V. , POLLARD, Samuel, W.
发明人： VELCRO INDUSTRIES B.V. , BANFIELD, Donald, L. , LEACH, Peter, E. , WATTS, Carol, A. , LACOMBE, Lawrence, E.
IPC分类号： B32B03/06
CPC分类号： B29C39/10 , A44B18/0076 , B29C33/16 , B29C65/02 , B29C65/08 , B29C65/18 , B29C65/7461 , B29C65/749 , B29C65/7861 , B29C65/7891 , B29C66/0222 , B29C66/1122 , B29C66/21 , B29C66/242 , B29C66/24244 , B29C66/43 , B29C66/432 , B29C66/71 , B29C66/723 , B29C66/7392 , B29C66/73921 , B29C66/7394 , B29C66/8161 , B29C66/81821 , B29C66/8322 , B29L2009/001 , B29L2031/729 , Y10T24/27 , Y10T156/1051 , Y10T156/1054 , Y10T428/24017 , B29C65/00 , B29K2077/00 , B29K2067/00 , B29K2027/06 , B29K2023/06
摘要： A fastening component (10) for use with molded articles has a base (14) with fastening elements (20) upstanding therefrom and a relatively thin, protective cover (30) attached thereto. The cover is attached to the base by thermal processes. For instance, the cover and the base can be cut into a shape by a die (408) that substantially simultaneously cuts the shape from a larger web of both and joins the two pieces together by heat induced processes, such as welding. The shaped piece may be rectilinear or curved or any complex shape. The cover may include a pull tab at one or both ends. The pull tab is formed from the cover material itself, a piece of which is folded over on itself and cut and sealed to adjacent layers at the same time that the main shape is being cut and sealed.
摘要翻译：用于模制品的紧固部件（10）具有带有紧固元件（20）的底座（14）和与之相连接的较薄的保护盖（30）。盖子通过热处理连接到基座上。例如，盖和基座可以通过模具（408）切割成形状，基本上同时从两个较大的腹板切割形状，并通过热诱导的过程（例如焊接）将两个部件连接在一起。成形件可以是直线的或弯曲的或任何复杂的形状。盖可以包括在一端或两端的拉片。拉片由覆盖材料本身形成，其一部分在其自身上折叠并在主要形状被切割和密封的同时切割并密封到相邻的层。

3. 发明申请

WO1996027307A1 ENHANCED FLEXIBILITY FASTENER, METHOD AND APPARATUS FOR ITS MAKING, AND PRODUCT INCORPORATING IT 审中-公开
标题翻译：增强灵活性紧固件，其制造方法和设备，以及与之配套的产品
公开(公告)号：WO1996027307A1
公开(公告)日：1996-09-12
申请号：PCT/US1996002970
申请日：1996-03-04
申请人： VELCRO INDUSTRIES B.V. , PROVOST, George, A.
发明人： VELCRO INDUSTRIES B.V. , STUMPF, James, V. , LEAK, A., Todd , ROSLANSKY, Apiromraj, S.
IPC分类号： A44B13/00
CPC分类号： A44B18/0049 , A44B18/0061 , A44B18/0088 , A61F13/625 , B29C2043/465 , B29L2031/729 , Y10S2/912 , Y10S425/814 , Y10T24/27 , Y10T24/2725 , Y10T24/2767 , Y10T24/2792
摘要： An enhanced flexibility fastener product (30) has a base (35) and hook elements (34a, 34b, 34c) extending from the base (35). Rip-stops (26a, 26b, 26c) integrally molded with the base (35) and with the hook elements (34a, 34b, 34c) are offset relative to the hook elements to reduce widthwise stiffness of the fastener product (30). The edge margins of the fastener (30) are featured in that they taper (31) or otherwise reduce in thickness over an extended distance, preferably from at or near the hooks (34a, 34b, 34c) to the edge, resulting in a softer, less irritating fastener tape (30). Fasteners according to the invention are particularly advantageous on disposable absorbent garments (10) such as diapers, sanitary napkins, and other articles of wear which come into contact with the user's skin.
摘要翻译：增强的柔性紧固件产品（30）具有从基部（35）延伸的基部（35）和钩形元件（34a，34b，34c）。与基部（35）整体模制的钩状件（26a，26b，26c）和钩形元件（34a，34b，34c）相对于钩形元件偏移以减小紧固件产品（30）的横向刚性。紧固件（30）的边缘具有的特征在于，它们在延伸的距离上，优选地从钩部（34a，34b，34c）处或附近到达边缘，锥形（31）或以其它方式减小厚度，导致较软，较少刺激的拉链带（30）。根据本发明的紧固件对于与使用者的皮肤接触的一次性吸收衣服（10）如尿布，卫生巾和其它磨损制品是特别有利的。

4. 发明申请

WO1997046130A1 MOLDED, HOOK-SHAPED FASTENING 审中-公开
标题翻译：模制，钩形紧固
公开(公告)号：WO1997046130A1
公开(公告)日：1997-12-11
申请号：PCT/US1997009956
申请日：1997-06-06
申请人： VELCRO INDUSTRIES B.V. , PROVOST, George, A. , DOWD, Clinton , VAN STUMPF, James , LACEY, Thomas, G. , CONDON, Mark, Joseph , POLLARD, Samuel, White , JENS, Stephen, C. , GRULKE, Peter, E.
发明人： VELCRO INDUSTRIES B.V.
IPC分类号： A44B18/00
CPC分类号： C23F1/04 , A44B18/0049 , A44B18/0061 , B29C33/42 , B29C59/025 , B29C2043/465 , B29L2031/729 , C23F1/02 , Y10T24/27 , Y10T24/2775 , Y10T24/2792 , Y10T156/1064 , Y10T428/24017
摘要： A very small, molded, hook-shaped fastener member (12) features an integrally-formed pedestal (13) and crook. In side profile, the pedestal (13) forms a truncated pyramid. Projections of leading (17) and trailing (18) edges of the pedestal intersect near the top of the hook, and at least 40 % of the crook projects laterally from the pedestal. Preferably the fastener member has an overall height of less than about 0.025 inch and a displacement volume of less than about 1.0 x 10 cubic inches. The mold (80) for forming the fastener member has non-moving mold surfaces that define contiguous pedestal chambers (P) and crook chambers (C). The pedestal chamber is shaped to allow the member to return to its original shape as it is pulled out of cavity (1) before it is completely removed from the cavity. In some embodiments, cut-outs in at least three adjacent plates are aligned to define the mold cavity. Methods of forming the very small mold cavities are also included.
摘要翻译：非常小的模制的钩状紧固件（12）具有整体形成的基座（13）和弯曲部。在侧面轮廓中，基座（13）形成截锥体。底座的前缘（17）和后缘（18）的突出部分在钩的顶部附近相交，并且至少40％的弯曲部从基座侧向突出。优选地，紧固件具有小于约0.025英寸的总高度和小于约1.0×10 -6立方英寸的排量。用于形成紧固件的模具（80）具有限定相邻的基座室（P）和弯曲室（C）的不可移动的模具表面。基座腔被成形为允许构件在其从空腔完全移除之前被拉出空腔（1）时恢复到其原始形状。在一些实施例中，至少三个相邻板中的切口被对准以限定模腔。还包括形成非常小的模腔的方法。

5. 发明申请

WO1997026133A1 HOOK AND LOOP FASTENER INCLUDING AN EPOXY BINDER 审中-公开
标题翻译：挂钩和环圈紧固件，包括环氧粘合剂
公开(公告)号：WO1997026133A1
公开(公告)日：1997-07-24
申请号：PCT/US1997000618
申请日：1997-01-16
申请人： VELCRO INDUSTRIES B.V. , DONARUMA, Guy, L.
发明人： VELCRO INDUSTRIES B.V.
IPC分类号： B32B03/06
CPC分类号： A44B18/0092 , A44B18/0023 , Y10T24/27 , Y10T24/2725 , Y10T428/23957 , Y10T428/23986 , Y10T428/23993 , Y10T428/24017
摘要： The present invention features an improved hook and loop fastener. The fastener includes a ground sheet (16) and a pile of hook (12) or loop (14) elements extending from the ground sheet (16), and a solidified binder impregnating the ground sheet. The binder advantageously comprises a thermoset epoxy adhesive, providing the fastener with excellent durability and resistance to laundering and dry-cleaning.
摘要翻译：本发明的特征在于一种改进的钩环紧固件。紧固件包括接地片（16）和从接地片（16）延伸的一堆钩（12）或环（14）元件，以及浸渍接地片的固化粘合剂。粘合剂有利地包括热固性环氧粘合剂，为紧固件提供优异的耐久性和耐洗涤性和干洗性。

6. 发明申请

WO1995022918A1 WOVEN SELF-ENGAGING FASTENER 审中-公开
标题翻译： WOVEN自动紧固紧固件
公开(公告)号：WO1995022918A1
公开(公告)日：1995-08-31
申请号：PCT/US1995001629
申请日：1995-02-07
申请人： VELCRO INDUSTRIES B.V.
发明人： VELCRO INDUSTRIES B.V. , KENNEY, Randall, B. , WANG, Der-Shi , COTE, Normand, A.
IPC分类号： A44B18/00
CPC分类号： A44B18/003 , Y10T24/27 , Y10T24/2733 , Y10T24/2775
摘要： A woven, self-engaging fastener (10) with upright, mushroom-shaped, monofilament engaging elements (12) that are in a thermally relaxed, stress-reduced condition. The engaging elements (12) are arranged in a twill-like pattern such that weft-wise adjacent engaging elements (12) are aligned diagonally to the weaving direction, and with sufficient density to enable the fastener (10) to function as a self-engaging fastener. The fastener (10) is produced by weaving a three-dimensional, double plush weave (20) having two layers (26) of interwoven warp and weft threads, and monofilament fibers (28) interwoven with and passing back and forth between two layers (26). The monofilament fibers (28) are relaxed by heating (34), then severed between the two layers (26).
摘要翻译：一种具有直立的，蘑菇形的单丝接合元件（12）的织造的自接合紧固件（10），其处于热松弛的应力减小状态。接合元件（12）以斜纹状图案布置，使得纬向相邻的接合元件（12）对准编织方向，并且具有足够的密度以使紧固件（10）能够用作自接合紧固件。紧固件（10）通过编织具有交织的经线和纬纱的两层（26）的三维双毛绒织物（20）和与两层交织在一起并在两层之间来回穿过的单丝纤维（28） 26）。单丝纤维（28）通过加热松弛（34），然后在两层（26）之间切断。

7. 发明申请

WO1996025063A1 SEPARABLE FASTENER HAVING A BALD PERIMETER RIB BOUNDED BY FASTENING ELEMENTS 审中-公开
标题翻译：可分离的紧固件，具有通过紧固元件附着的边框周边RIB
公开(公告)号：WO1996025063A1
公开(公告)日：1996-08-22
申请号：PCT/IB1996000215
申请日：1996-02-16
申请人： VELCRO INDUSTRIES B.V. , JACOBS, Martin, I.
发明人： VELCRO INDUSTRIES B.V. , PROVOST, George, A. , ROUTHIER, Brian, J.
IPC分类号： A44B18/00
CPC分类号： B29C33/16 , A44B18/0076 , Y10T24/2708 , Y10T24/2775 , Y10T24/2792 , Y10T428/24017
摘要： A separable fastener component for use with a complementary separable fastener component has a base member, having a nominal fastening face (404) and a non-fastening face. Carried on the fastening face (404) is a pattern of fastening elements, comprising a main region (408) carrying fastening elements. Substantially surrounding the main region is a bald region (410) that is substantially free of fastening elements; and substantially surrounding the bald region, is a perimeter region that carries fastening elements (412). The bald region (410) may be a rectangular annulus, as may be the perimeter region of fastening elements. The bald and perimeter regions may also be non-rectangular. The sacrificial perimeter fastening elements may be hooks or loops. Anchoring elements (648) may be provided on the non-fastening face of the base. Rather than the bald region (410) being one that surrounds the main region (408), it may bound a portion of the main region and may be a pair of bald regions that are substantially free of fastening elements. Adjoining each of the bald regions is a bounding region that carries hook-type fastening elements, arranged such that each bald region is sandwiched between said main region and a respective bounding region. The fastening component may be incorporated into a molded product, with minimal intrusion of the molding material into the fastening elements of the main region (408). A method of making the fastening component and molded article, as well as a mold are also disclosed.
摘要翻译：用于互补可分离紧固件部件的可分离紧固件部件具有基部部件，具有标称紧固面（404）和非紧固面。承载在紧固面（404）上的是紧固元件的图案，包括承载紧固元件的主区域（408）。基本上围绕主区域是基本上没有紧固元件的秃面区域（410）并且基本上围绕秃头区域，是带有紧固元件（412）的周边区域。秃头区域（410）可以是矩形环，可以是紧固元件的周边区域。秃头和周边区域也可以是非矩形的。牺牲周边紧固元件可以是钩或环。锚定元件（648）可以设置在基座的非紧固面上。不是秃头区域（410）是围绕主区域（408）的区域，而是可以限制主区域的一部分，并且可以是基本上没有紧固元件的一对秃头区域。每个秃头区域相邻的是包围钩形紧固元件的边界区域，其布置成使得每个秃头区域夹在所述主区域和相应的边界区域之间。紧固部件可以结合到模制产品中，同时将模制材料侵入到主区域（408）的紧固元件中。还公开了制造紧固部件和模制品以及模具的方法。

8. 发明申请

WO1995003169A1 HOOK AND LOOP FASTENERS 审中-公开
标题翻译：钩和圈紧固件
公开(公告)号：WO1995003169A1
公开(公告)日：1995-02-02
申请号：PCT/US1994008442
申请日：1994-07-26
申请人： VELCRO INDUSTRIES B.V.
发明人： VELCRO INDUSTRIES B.V. , DONARUMA, L., Guy , LACOMBE, Lawrence, E. , ROCHA, Gerald, F.
IPC分类号： B32B03/06
CPC分类号： D06N3/0093 , A44B18/0069 , Y10T24/2758 , Y10T428/23979 , Y10T428/23986 , Y10T428/23993 , Y10T428/24017
摘要： A hook or loop component of a hook and loop fastener having a textile ground sheet (16) and filamentary pile, the ground sheet (16) penetrated by a resinous binder of improved properties. Hydrolytically stable cross-linked bonds are formed in a binder under ambient or laundering conditions. Bonds of urea-, ureido-, or urethane-type result from curing of the hook or loop ground sheet (16) by exposure to water molecules, polyfunctional amines, or polyfunctional alcohols. The resin is applied as a hot-melt, as a neat liquid, or as a solute in a solvent. In a method for applying the resin as a hot-melt, a continuous strip of hook or loop elements is heated to approximately the same temperature as the melted resin and the melted resin is applied, using a coating head and coating knife, to a section of tape suspended between two support points. Other cross-link systems and thermoplastic systems are disclosed.
摘要翻译：具有织物接地片（16）和丝状绒头的钩环紧固件的钩或环部件，所述接地片（16）被具有改进性能的树脂粘合剂贯穿。在环境或洗涤条件下，在粘合剂中形成水解稳定的交联键。通过暴露于水分子，多官能胺或多官能醇，可以通过钩或环底片（16）的固化得到脲，脲基或氨基甲酸酯型的结合物。树脂作为热熔体，纯净液体或溶剂中的溶质施加。在将树脂作为热熔胶施加的方法中，将连续的钩或环元件条加热到与熔融树脂大致相同的温度，并且使用涂覆头和涂布刀将熔融的树脂施加到部分胶带悬挂在两个支撑点之间。公开了其它交联体系和热塑性体系。

9. 发明申请

WO1996005961A1 PILE PRODUCT FASTENER MEMBER 审中-公开
标题翻译：产品紧固件会员
公开(公告)号：WO1996005961A1
公开(公告)日：1996-02-29
申请号：PCT/US1995010649
申请日：1995-08-22
申请人： VELCRO INDUSTRIES B.V. , PROVOST, George, A.
发明人： VELCRO INDUSTRIES B.V. , POPPER, Peter , YNGVE, Paul, W.
IPC分类号： B32B03/06
CPC分类号： D05C17/02
摘要： A hook fastener (20) suitable for securing thereto a plurality of elongated parallel side-by-side elements (10) is disclosed. The hook fastener (20) is formed by extruding a resin preform having hook-form ribs, slicing the ribs at an angle relative to the extrusion or machine direction, and stretching the preform to separate the ribs into discrete fastening elements (24). The ribs are sliced at an angle ranging from about 20 DEG to about 90 DEG relative to the machine direction. The fastening elements (24) are configured and disposed to provide a one way valve-type action, permitting relatively easy insertion of the elongated elements (10) but making removal relatively difficult.
摘要翻译：公开了一种适于固定多个细长平行的并排元件（10）的钩紧固件（20）。钩紧固件（20）通过挤出具有钩形肋的树脂预制件形成，将肋相对于挤出机或机器方向成一定角度切割，并拉伸预成型件以将肋分离成离散的紧固元件（24）。肋相对于机器方向以约20度至约90度的角度切片。紧固元件（24）被构造和设置成提供单向阀类动作，允许细长元件（10）的相对容易的插入，但相对困难地进行移除。

10. 发明申请

WO1995001741A1 HOOK AND LOOP TYPE INSERT USED IN MOLDING PROCESS 审中-公开
标题翻译：用于模制过程中的钩和环类型插入
公开(公告)号：WO1995001741A1
公开(公告)日：1995-01-19
申请号：PCT/US1994007473
申请日：1994-06-30
申请人： VELCRO INDUSTRIES B.V.
发明人： VELCRO INDUSTRIES B.V. , BANFIELD, Donald, L. , ROCHA, Gerald, F. , JACOBS, Martin, I. , KENNEY, Randall, B.
IPC分类号： A44B18/00
CPC分类号： A44B18/0049 , A44B18/0076 , A44B18/0084 , B29C33/14 , B29C33/16 , B29C45/14778 , B29C70/68 , B29C70/682 , B29C70/683 , B29C70/70 , B29C70/72 , B29C70/78 , B29L2031/729
摘要： A fastener (5) of the hook and loop type intended to be incorporated into plastic articles (12) by plastic molding processes is formed of a known separable fastener member having a base member (6) and a plurality of engaging elements (2) upstanding from one surface thereof. A vinyl plastisol, thermoplastic, or rubber encasement (7) which intimately surrounds the individual engaging elements protects the elements when they are exposed to the harsh environment of a molding process. The fastener is placed in a mold and molded into, as an integral part thereof, a plastic part. The encasement (7) is removable from the engaging elements after the modling process, to expose the engaging elements, without permanently deforming or substantially destroying the fastening performance thereof.
摘要翻译：用于通过塑性模制工艺并入塑料制品（12）中的钩和圈类型的紧固件（5）由已知的可分离的紧固件形成，该紧固件具有基部构件（6）和多个接合元件（2）从其一个表面。紧密围绕各个接合元件的乙烯基增塑溶胶，热塑性塑料或橡胶包装（7）在暴露于模制过程的恶劣环境时，可以保护元件。将紧固件放置在模具中并且模制成塑料部件作为其整体部分。在模制过程之后，包装（7）可从接合元件移除，以暴露接合元件，而不会永久变形或基本上破坏其紧固性能。

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