公开(公告)号：EP1950333A1

公开(公告)日：2008-07-30

申请号：EP05807107.7

申请日：2005-11-15

申请人： Kinsei Seisi Co., Ltd.

发明人： YASUMITSU, Yasuji ,  SANNOMIYA, Osamu ,  OISHI, Atsuko ,  YAMAZAKI, Yasuyuki

IPC分类号： D04H1/72 ,  A47J31/06 ,  B32B5/26 ,  D04H1/54

CPC分类号： D04H1/54 ,  B32B5/26 ,  B32B27/02 ,  B32B27/12 ,  B32B27/36 ,  D04H1/4258 ,  D04H1/4266 ,  D04H1/4291 ,  D04H1/435 ,  D04H1/4374 ,  D04H1/4382 ,  D04H1/541 ,  D04H1/544 ,  D04H1/55 ,  D04H1/555 ,  D04H1/72 ,  D04H1/732 ,  D21H13/10 ,  D21H15/10 ,  D21H27/10 ,  D21H27/38 ,  Y10T428/24942 ,  Y10T428/27

摘要： There is provided a sheet for food extraction using no chemical such as a chemical binder or a paper-making aid, using an adhesive composite fiber as a raw material, exerting no influence on the global environment, being excellent in safety to the human body and sanitation, and satisfying performance such as bag-making processability, heat stability, uniformity in texture, extraction properties and prevention of powder leakage, by an air-laid sheet for food extraction produced by preparing a fiber web (1), by an air-laid process, which mainly comprises a heat-adhesive composite fiber (A) having a fineness of 1.0 to 4.5 dt wherein a sheath component as a low-melting component of a sheath-core type composite fiber or a low-melting component of a side-by-side type composite fiber has a melting point of 110 to 170°C, and performing interfiber bonding by heating to achieve integration.

摘要翻译： 提供了使用不含化学粘合剂或造纸助剂的化学品的食品提取用片材，以粘合性复合纤维为原料，对全球环境不施加任何影响，对人体的安全性优异， 通过制备纤维网（1）产生的用于食品提取的气流成网片材，通过空气调节制造纤维网（1）制备的用于食品提取的气流成网片材，并且满足诸如制袋加工性，热稳定性，质地均匀性，提取性能和防止粉末渗漏的性能， 其主要包括细度为1.0〜4.5eV的热粘复合纤维（A），其中作为皮芯型复合纤维的低熔点成分的鞘成分或侧面的低熔点成分 双面型复合纤维的熔点为110〜170℃，通过加热进行纤维间粘接以实现一体化。

公开(公告)号：EP1218170B1

公开(公告)日：2004-11-24

申请号：EP00953943.8

申请日：2000-08-10

申请人： First Quality Nonwovens, Inc.

发明人： KAUSCHKE, Michael ,  TURI, Mordechai

IPC分类号： D04H3/14 ,  D04H3/16

CPC分类号： B32B7/14 ,  B32B5/26 ,  B32B5/30 ,  B32B25/10 ,  B32B2305/20 ,  B32B2307/514 ,  B32B2307/54 ,  D04H1/54 ,  D04H1/555 ,  D04H3/14 ,  D04H3/16 ,  D04H5/06 ,  Y10T428/24826 ,  Y10T442/57 ,  Y10T442/659 ,  Y10T442/66 ,  Y10T442/674 ,  Y10T442/681 ,  Y10T442/69

摘要： A nonwoven (10) having a low tensile strength and high elongation in the first direction (typically the CD (12)) and high tensile strength and low elongation in the second direction (typically the MD (14)). The nonwoven (10) has a plurality of bonding points (20) defining a total bonding area along the second direction (14) greater than along the first direction (12). Accordingly, the nonwoven has unbonded fiber portions (30) and bonded fiber portions (32), with a bonded portion/unbonded portion ratio greater along the second direction (14) than along the first direction (12). The bonding points (20) are preferably either circular (22) or oval (24) in plan.

公开(公告)号：EP1156767B1

公开(公告)日：2004-10-27

申请号：EP00909084.6

申请日：2000-01-19

申请人： Carl Freudenberg KG

发明人： JÖST, Manfred ,  GROITZSCH, Dieter ,  SCHAUT, Gerhard

IPC分类号： A61F13/62 ,  A44B18/00

CPC分类号： D04H3/14 ,  A44B18/0003 ,  A61F13/622 ,  D04H1/555 ,  D04H3/02 ,  D04H11/00 ,  D04H13/00 ,  Y10T24/27 ,  Y10T24/2708 ,  Y10T24/2733 ,  Y10T24/2783 ,  Y10T24/2792 ,  Y10T428/23957 ,  Y10T428/24008 ,  Y10T428/24017

摘要： The invention relates to a hook and loop fastener for flat materials, especially for textiles products, comprising a hooked part and a looped part. The looped part consists of a nonwoven composite with worked-in textured polymeric threads, said nonwoven composite serving as a support for the textured threads and the textured threads forming loops for the hooks.

公开(公告)号：EP1372925A1

公开(公告)日：2004-01-02

申请号：EP02735125.3

申请日：2002-03-12

申请人： Kölzer, Klaus Kurt

发明人： Kölzer, Klaus Kurt

IPC分类号： B29C44/12 ,  B29C70/02 ,  B32B5/26 ,  B32B5/18

CPC分类号： B32B5/26 ,  B29C44/358 ,  B29C70/025 ,  B32B5/022 ,  B32B5/06 ,  B32B9/007 ,  B32B17/02 ,  B32B27/12 ,  B32B27/34 ,  B32B27/36 ,  B32B2250/20 ,  B32B2262/0269 ,  B32B2262/0276 ,  B32B2262/101 ,  B32B2262/106 ,  B32B2305/20 ,  D04H1/4218 ,  D04H1/4242 ,  D04H1/4342 ,  D04H1/435 ,  D04H1/498 ,  D04H1/555 ,  D04H1/64 ,  D04H3/004 ,  D04H3/02 ,  D04H3/12 ,  D04H5/04 ,  D04H13/00 ,  Y10T428/24058 ,  Y10T428/24074 ,  Y10T428/24124 ,  Y10T442/627 ,  Y10T442/634 ,  Y10T442/635 ,  Y10T442/666 ,  Y10T442/667 ,  Y10T442/673 ,  Y10T442/682 ,  Y10T442/699

摘要： The invention relates to a reinforcing material, constituted by volumized fibers that are combined in the form of a mat or a lay. The volumized fibers differ with respect to material or degree of volumization. Alternatively, or additionally, non-volumized fibers are used. The method for producing the inventive reinforcing material is characterized in that in a roving, yarn or weakly twisted yarn continuous monofilaments, arranged in parallel and having a high modulus of elasticity, are expanded with an aqueous binder-containing suspension of particles of the unexpanded precursor of the plastic hollow spheres with a particle size of 5 to 10 νm or spread apart and the interstices so formed are substantially filled with the particles. The material so obtained is subjected to the temperature required for the expansion of the precursor particles for the required duration and is further processed to a mat using differently expanded or unexpanded rovings, yarns or weakly twisted yarns and/or using rovings, yarns or weakly twisted yarns that consist of other materials. The reinforcing material is used for producing light laminates from duroplastic material that are especially strong as compared to known laminates.

公开(公告)号：EP1066957B1

公开(公告)日：2003-10-29

申请号：EP00305625.6

申请日：2000-07-04

申请人： UNI-CHARM CORPORATION

发明人： Kobayashi, Toshio, C/o Technical Center ,  Ishikawa, Hideyuki, C/o Technical Center

IPC分类号： B32B5/04 ,  B32B31/00 ,  A61F13/15

CPC分类号： B32B5/26 ,  B32B5/022 ,  B32B5/024 ,  B32B5/04 ,  B32B5/06 ,  B32B37/0084 ,  B32B37/144 ,  B32B2038/0028 ,  B32B2555/02 ,  D04H1/492 ,  D04H1/498 ,  D04H1/555 ,  D04H1/559 ,  Y10T156/1023

公开(公告)号：EP1350495A1

公开(公告)日：2003-10-08

申请号：EP02007500.8

申请日：2002-04-02

申请人： SCA Hygiene Products AB

发明人： Kling, Robert

IPC分类号： A61F13/15 ,  D04H13/00 ,  B32B31/00

CPC分类号： D04H1/555 ,  A61F13/15593 ,  A61F13/49012 ,  A61F13/49015 ,  A61F13/4902 ,  D04H1/559 ,  D04H13/00

摘要： A method of producing an elasticized member having two different degrees of stretch, to be used in an absorbent product, involves stretching an elastic member (1, 101, 201, 301, 401, 601) by a first amount and securing part of it in the stretched condition to an inelastic web (7, 107, 207, 307, 407, 607), while a second portion (5, 6, 105, 205, 206, 305, 306, 405, 406, 605, 606) of the elastic member is stretched by a second amount and secured in the stretched position to the first web or to a second web (112, 212, 312, 412, 612). Differentially stretched products produced by the method can be used to provide advantages in terms of material savings and elasticity effects in absorbent products.

摘要翻译： 在具有两个不同程度的拉伸的弹性化构件的制造方法，以在吸收性产品中使用的，涉及拉伸弹性构件上（1，101，201，301，401，601）由第一量和固定它的一部分 拉伸条件在非弹性纤维网（7，107，207，307，407，607），而所述的第二部分（5，6，105，205，206，305，306，405，406，605，606） 弹性构件由第二量拉伸并固定在拉伸的位置到第一网络或第二网络（112，212，312，412，612）。 差异的方法制造拉伸产品可用于在节省材料和在吸收产品的弹性效果方面提供优点。

公开(公告)号：EP1218170A4

公开(公告)日：2003-03-12

申请号：EP00953943

申请日：2000-08-10

申请人： FIRST QUALITY NONWOVENS INC

发明人： KAUSCHKE MICHAEL ,  TURI MORDECHAI

IPC分类号： A61F13/511 ,  A61F5/44 ,  A61F13/15 ,  A61F13/49 ,  A61F13/514 ,  B32B5/26 ,  B32B25/10 ,  D04H1/54 ,  D04H3/14 ,  D04H3/16 ,  D04H5/06 ,  D04H13/00

CPC分类号： B32B7/14 ,  B32B5/26 ,  B32B5/30 ,  B32B25/10 ,  B32B2305/20 ,  B32B2307/514 ,  B32B2307/54 ,  D04H1/54 ,  D04H1/555 ,  D04H3/14 ,  D04H3/16 ,  D04H5/06 ,  Y10T428/24826 ,  Y10T442/57 ,  Y10T442/659 ,  Y10T442/66 ,  Y10T442/674 ,  Y10T442/681 ,  Y10T442/69

摘要： A nonwoven (10) having a low tensile strength and high elongation in the first direction (typically the CD (12)) and high tensile strength and low elongation in the second direction (typically the MD (14)). The nonwoven (10) has a plurality of bonding points (20) defining a total bonding area along the second direction (14) greater than along the first direction (12). Accordingly, the nonwoven has unbonded fiber portions (30) and bonded fiber portions (32), with a bonded portion/unbonded portion ratio greater along the second direction (14) than along the first direction (12). The bonding points (20) are preferably either circular (22) or oval (24) in plan.

公开(公告)号：EP0805886B1

公开(公告)日：1999-10-20

申请号：EP96902741.6

申请日：1996-01-19

申请人： KIMBERLY-CLARK WORLDWIDE, INC.

发明人： DELUCIA, Mary, Lou ,  HUDSON, Robert, Leslie

IPC分类号： D04H1/54 ,  D04H1/42

CPC分类号： D01F8/06 ,  D01F6/46 ,  D04H1/4291 ,  D04H1/4374 ,  D04H1/4382 ,  D04H1/54 ,  D04H1/541 ,  D04H1/544 ,  D04H1/555 ,  D04H1/56 ,  Y10T428/2835 ,  Y10T428/29 ,  Y10T428/2913 ,  Y10T428/2915 ,  Y10T428/2929 ,  Y10T428/2931

摘要： There is provided a method of producing a nonwoven fabric with a wide bonding window by forming a nonwoven web from a thermoplastic polymer blend including from about 0.5 weight percent to about 25 weight percent of syndiotactic polypropylene and then thermally bonding the nonwoven web by a method such as thermal point bonding, through-air-bonding and ultrasonic bonding. Such a web has a bonding window at least 10 DEG F wider than that of a similar web without syndiotactic polypropylene. Ideally, the bonding window will extend at least 10 DEG F below that of a similar web without syndiotactic polypropylene.

公开(公告)号：EP0325543A3

公开(公告)日：1990-05-09

申请号：EP89400167.6

申请日：1989-01-20

申请人： FIBERWEB NORTH AMERICA, INC.

发明人： Obermeyer, Edward A. ,  Cashin, Arthur H.

IPC分类号： B32B31/26 ,  D04H1/54 ,  B32B27/12

CPC分类号： D04H1/555 ,  D04H1/544 ,  Y10T428/31663 ,  Y10T442/674 ,  Y10T442/69

摘要： An ultrasonically bonded fabric comprising a non-woven coverstock treated with an organosilicone material, e.g., an organosilicone fluid, prior to being ultrasonically bonded to another material. The ul trasonically bonded fabric is made by treating a non-woven coverstock with the organosilicone material and ultrasonically bonding the treated non-woven coverstock to the other material.

公开(公告)号：EP3193800B1

公开(公告)日：2018-10-31

申请号：EP15777736.8

申请日：2015-08-24

申请人： Bastos Viegas S.A.

发明人： VIEGAS NIETO GUIMARÃES, Luis Salvador

IPC分类号： A61F13/20 ,  A61F13/36 ,  A61F13/38 ,  D04H1/4374

CPC分类号： A61F13/36 ,  A61F13/2082 ,  A61F13/38 ,  D04H1/4334 ,  D04H1/435 ,  D04H1/4374 ,  D04H1/555

摘要： The present application describes a surgical swab composed of two or more outer layers made of non-woven fabric and an inner layer of a textile polymer net, with or without x-ray detectable thread, which can be obtained, for example, by a process of knitting or weaving. The textile net can present in its composition materials with high elasticity such as elastane or alternatively combinations of materials that allow shrinking after heat treatment such as the polyamide or polyamide and polyester or even polyamide and cotton. In the present application, it is also described the production process of this surgical swab which, after the junction and overlapping of the non-woven fabric layers and the inner layer of textile polymer net, comprises ultrasound welding of the layers. The surgical swabs of this application present improved performance features and the production process involved is simple, economical and automated.