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公开(公告)号：EP1560967B1
公开(公告)日：2013-10-09
申请号：EP03768922.1
申请日：2003-11-13
发明人： CHHABRA, Rajeev , GORLEY, Ronald, Thomas , OSBORNE, Jeffrey, Len , BRENNAN, Jonathan, Paul , ALWATTARI, Ali, Abdelaziz , GROSS, Sarah Beth
CPC分类号： D04H1/54 , A47L13/17 , D04H1/558 , Y10T428/24355 , Y10T428/24446 , Y10T428/2457 , Y10T428/24826
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公开(公告)号：EP1560967A1
公开(公告)日：2005-08-10
申请号：EP03768922.1
申请日：2003-11-13
发明人： CHHABRA, Rajeev , GORLEY, Ronald, Thomas , OSBORNE, Jeffrey, Len , BRENNAN, Jonathan, Paul , ALWATTARI, Ali, Abdelaziz
IPC分类号： D04H1/54
CPC分类号： D04H1/54 , A47L13/17 , D04H1/558 , Y10T428/24355 , Y10T428/24446 , Y10T428/2457 , Y10T428/24826
摘要： Nonwoven substrates suitable for use as wet wipes are disclosed. The nonwoven substrates comprise at least one first region and at least one second region. The second region comprises reinforced protruding elements. In a preferred embodiment, the second region of the nonwoven substrate is reinforced by means of thermal bonding during the creation of the protruding elements of the second region. A liquid can be added to the nonwoven substrate prior to packaging or prior to use to make wet wipes. The reinforced second regions of the nonwoven substrates of the present invention make it possible to retain thickness of the wipe when wet without increasing the dry basis.
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公开(公告)号：EP1560967B2
公开(公告)日：2017-01-25
申请号：EP03768922.1
申请日：2003-11-13
发明人： CHHABRA, Rajeev , GORLEY, Ronald, Thomas , OSBORNE, Jeffrey, Len , BRENNAN, Jonathan, Paul , ALWATTARI, Ali, Abdelaziz , GROSS, Sarah Beth
CPC分类号： D04H1/54 , A47L13/17 , D04H1/558 , Y10T428/24355 , Y10T428/24446 , Y10T428/2457 , Y10T428/24826
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公开(公告)号：EP1115322A1
公开(公告)日：2001-07-18
申请号：EP99941059.0
申请日：1999-08-11
IPC分类号： A47L13/16
CPC分类号： B32B7/14 , A47K2010/3266 , A47L13/16 , A61F13/84 , B32B3/30 , B32B2305/20 , B32B2432/00
摘要： A disposable wiping article is disclosed. The disposable wiping article has a macroscopically three-dimensional surface and comprises an elastic web material and at least one nonwoven web joined to the elastic web at least two areas, the nonwoven web being gathered between the two areas. The nonwoven can be elastic. The nonwoven web is a first layer, intermittently joined to the elastic web material in a face to face relationship, which is a second layer. Portions of the first layer are gathered by contraction of the second layer relative to the first layer, thereby providing the macroscopically three-dimensional surface of the first layer. The three-dimensional surface of the first layer has relatively elevated peaks and relatively depressed valleys. The peaks of the first layer provide elongated, elevated ridges.
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公开(公告)号：EP2709678B1
公开(公告)日：2018-04-18
申请号：EP12723807.9
申请日：2012-05-18
发明人： ALLEN, William, Maxwell, Jr. , BOND, Eric, Bryan , NODA, Isao , GORLEY, Ronald, Thomas , ISELE, Olaf, Erik Alexander
CPC分类号： D04H1/4291 , A61L15/24 , A61L15/34 , B01J20/261 , B01J20/262 , B01J20/264 , B01J20/265 , B01J20/28023 , C08K5/101 , C08L23/06 , C08L23/12 , C08L23/16 , C08L67/02 , C08L67/04 , C08L77/00 , C08L91/06 , C09D123/08 , C09D123/10 , C09D167/00 , C09D167/04 , C09D177/04 , D01F6/46 , D01F6/90 , D01F6/92 , D10B2201/01 , D10B2321/02 , Y10T428/31801 , C08L23/10
摘要： Disposable article that include fibers formed from compositions comprising thermoplastic polymers and waxes are disclosed, where the wax is dispersed throughout the thermoplastic polymer.
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公开(公告)号：EP1608806B1
公开(公告)日：2010-05-19
申请号：EP04758833.0
申请日：2004-04-03
IPC分类号： D04H1/48
CPC分类号： D04H1/48 , D04H1/49 , D04H1/587 , D04H1/64 , Y10T428/249922 , Y10T442/10 , Y10T442/681 , Y10T442/689 , Y10T442/696 , Y10T442/698
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公开(公告)号：EP1608806A2
公开(公告)日：2005-12-28
申请号：EP04758833.0
申请日：2004-04-03
IPC分类号： D04H1/48
CPC分类号： D04H1/48 , D04H1/49 , D04H1/587 , D04H1/64 , Y10T428/249922 , Y10T442/10 , Y10T442/681 , Y10T442/689 , Y10T442/696 , Y10T442/698
摘要： A dispersible fibrous structure having an in-use wet tensile strength of at least about 40g/cm; a disposable wet tensile decay of at least about 35% and a method of making the structure. The structure has at least one property selected from a group consisting of: a wet CD maximum slope of less than about 12kg/7.62cm, a wet CD Elongation of greater than about 50%, a low elongation CD modulus of less than about 5.0 kg/7.62 cm, and a wet CD Bending of less than about 0.05 gf cm/cm.
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8.发明公开NONWOVEN WEB MATERIAL INCLUDING FIBERS FORMED OF RECYCLED POLYESTER, AND METHODS FOR PRODUCING 审中-公开包括由再生聚酯形成的纤维的非织造纤维网材料，以及生产方法
公开(公告)号：EP3063323A1
公开(公告)日：2016-09-07
申请号：EP14799618.5
申请日：2014-10-30
IPC分类号： D04H3/007 , A61F13/15 , D04H3/011 , D04H3/016 , D04H3/147 , D04H3/153 , D04H3/16 , D01D5/098 , D01F8/06 , D04H1/4274 , D01F6/46 , D01F6/92 , C08J11/10
CPC分类号： A61L15/225 , A61F13/15617 , D01F8/06 , D01F8/14 , D04H1/4274 , D04H3/005 , D04H3/007 , D04H3/011 , D04H3/016 , D04H3/147 , D04H3/153 , D04H3/16 , Y10T442/637 , Y10T442/638 , Y10T442/681
摘要： A nonwoven web material including fibers formed of a polyolefin and a polyester is disclosed. The fibers may include fine fibers produced by, for example, a meltblowing process. The polyolefin may be polypropylene and the polyester may be polylactic acid. The polylactic acid may be obtained and included by recycling scrap nonwoven material containing a polylactic acid component, hydrolyzing the polylactic acid component to reduce its viscosity, blending the hydrolyzed polylactic acid with a polyolefin resin, and melt-spinning the blended material to form fibers. A related process is disclosed.
摘要翻译： 公开了包括由聚烯烃和聚酯形成的纤维的非织造纤维网材料。 纤维可以包括通过例如熔喷法生产的细纤维。 聚烯烃可以是聚丙烯，聚酯可以是聚乳酸。 通过再循环包含聚乳酸组分的废弃非织造材料，水解聚乳酸组分以降低其粘度，将水解的聚乳酸与聚烯烃树脂混合，并将混合的材料熔融纺丝以形成纤维，可以获得并包括聚乳酸。 公开了相关的过程。
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9.发明公开NONWOVEN WEB MATERIAL INCLUDING FIBERS FORMED OF RECYCLED POLYESTER, AND METHODS FOR PRODUCING 审中-公开含纤维羊毛材料及其制造的再生聚酯和方法MADE
公开(公告)号：EP3063322A1
公开(公告)日：2016-09-07
申请号：EP14796979.4
申请日：2014-10-30
IPC分类号： D04H3/007 , A61F13/15 , D04H3/011 , D04H3/016 , D04H3/147 , D04H3/153 , D04H3/16 , D01D5/098 , D01F8/06 , D04H1/4274 , D01F6/46 , D01F6/92 , C08J11/10 , D04H5/06 , D04H3/14
CPC分类号： D01D5/00 , B32B5/022 , B32B5/08 , B32B5/26 , B32B2262/0253 , B32B2262/0276 , B32B2262/12 , B32B2307/51 , B32B2307/724 , B32B2307/7265 , B32B2555/00 , D01D1/00 , D01D5/0985 , D04H1/4274 , D04H1/4291 , D04H1/435 , D04H1/4374 , D04H1/56 , D04H3/005 , D04H3/007 , D04H3/011 , D04H3/14 , D04H3/16 , D04H5/06 , D10B2403/00
摘要： A nonwoven web material including fibers formed of a polyolefin and a polyester is disclosed. The fibers may include fine fibers produced by, for example, a meltblowing process. The polyolefin may be polypropylene and the polyester may be polylactic acid. The polylactic acid may be obtained and included by recycling scrap nonwoven material containing a polylactic acid component, hydrolyzing the polylactic acid component to reduce its viscosity, blending the hydrolyzed polylactic acid with a polyolefin resin, and melt-spinning the blended material to form fibers. A related process is disclosed.
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公开(公告)号：EP2709678A1
公开(公告)日：2014-03-26
申请号：EP12723807.9
申请日：2012-05-18
发明人： ALLEN, William, Maxwell, Jr. , BOND, Eric, Bryan , NODA, Isao , GORLEY, Ronald, Thomas , ISELE, Olaf, Erik Alexander
CPC分类号： D04H1/4291 , A61L15/24 , A61L15/34 , B01J20/261 , B01J20/262 , B01J20/264 , B01J20/265 , B01J20/28023 , C08K5/101 , C08L23/06 , C08L23/12 , C08L23/16 , C08L67/02 , C08L67/04 , C08L77/00 , C08L91/06 , C09D123/08 , C09D123/10 , C09D167/00 , C09D167/04 , C09D177/04 , D01F6/46 , D01F6/90 , D01F6/92 , D10B2201/01 , D10B2321/02 , Y10T428/31801 , C08L23/10
摘要： Disposable article that include fibers formed from compositions comprising thermoplastic polymers and waxes are disclosed, where the wax is dispersed throughout the thermoplastic polymer.
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