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1. 发明授权

US06821915B2 Film having high breathability induced by low cross-directional stretch 有权
公开(公告)号：US06821915B2
公开(公告)日：2004-11-23
申请号：US09751414
申请日：2000-12-28
申请人： Michael Tod Morman , Patricia Hsiaoyin Hwang , Audrie Tomoko Ono , Howard Martin Welch , Charles John Morell , Faris Ohan , Prasad Shrikrishna Potnis , Michael Allen Daley , Sjon-Paul Lee Conyer
发明人： Michael Tod Morman , Patricia Hsiaoyin Hwang , Audrie Tomoko Ono , Howard Martin Welch , Charles John Morell , Faris Ohan , Prasad Shrikrishna Potnis , Michael Allen Daley , Sjon-Paul Lee Conyer
IPC分类号： B32B2712
CPC分类号： C08J5/18 , A61F13/51462 , A61F2013/15552 , A61F2013/51419 , B32B27/12 , B32B27/32 , C08J2323/08 , C08L23/0815 , C08L2205/02 , C08L2314/02 , C08L2314/06 , Y10S428/91 , Y10T428/249953 , Y10T428/249986 , Y10T428/249987 , Y10T428/31909 , Y10T428/31938 , Y10T442/2336 , Y10T442/659 , Y10T442/673 , Y10T442/674 , Y10T442/678 , Y10T442/68 , Y10T442/681 , Y10T442/699 , C08L2666/04
摘要： A breathable, substantially liquid impermeable film and laminate are provided for use in a wide variety of personal care garments and protective garments. The film, and laminate containing the film, are extendible in a cross-direction to a stretched width which is at least 25% greater than an original, unstretched width. The film and laminate have a first water vapor transmission rate of at least about 500 grams/m2-24 hours coinciding with the unstretched width. The film and laminate have a much higher second water vapor transmission rate which is at least about 225% of the first water vapor transmission rate, and not less than about 4000 grams/m2-24 hours, coinciding with a stretched width that is only 25% greater than the stretched width.

2. 发明授权

US06600086B1 Breathable diaper outer cover with foam dampness inhibitor 失效
标题翻译：透气尿布外罩，带泡沫防潮剂
公开(公告)号：US06600086B1
公开(公告)日：2003-07-29
申请号：US09584643
申请日：2000-05-31
申请人： Tamara Lee Mace , Ann Louise McCormack , Carol Ann Blaney , Audrie Tomoko Ono , Michael Tod Morman
发明人： Tamara Lee Mace , Ann Louise McCormack , Carol Ann Blaney , Audrie Tomoko Ono , Michael Tod Morman
IPC分类号： A61F1315
CPC分类号： A61F13/51458 , A61F13/15203 , A61F13/51405 , A61F13/534 , A61F13/53704 , A61F2013/15373 , A61F2013/530802 , A61F2013/530817 , A61L15/24 , A61L15/26 , C08L23/00 , C08L75/04
摘要： An absorbent article including a liquid-permeable bodyside liner, an absorbent core layer and a breathable outer cover is provided with a hydrophobic foam dampness-inhibiting layer between the absorbent core and the outer cover. The hydrophobic foam dampness-inhibiting layer maintains an air space within the foam. The air space acts as a thermal insulator, dampness-perception inhibitor and moisture passageway. The resulting product is an absorbent garment having a breathable outer cover material with reduced perception of dampness on the outer surface of the outer cover.
摘要翻译：一种吸收性物品，其特征在于，包括透液性体侧内衬，吸收芯层和透气性外罩，在吸湿芯和外罩之间设有疏水性泡沫阻尼层。疏水性泡沫湿度抑制层保持泡沫内的空气空间。空气空间用作绝热体，湿度感知抑制剂和湿气通道。所得产品是具有透气外覆盖材料的吸收性衣服，在外盖的外表面上具有减弱的湿度感。

3. 发明授权

US5952251A Coformed dispersible nonwoven fabric bonded with a hybrid system 失效
标题翻译：与混合体系结合的共形分散无纺布
公开(公告)号：US5952251A
公开(公告)日：1999-09-14
申请号：US774417
申请日：1996-12-31
申请人： David Martin Jackson , Pavneet Singh Mumick , Audrie Tomoko Ono , William Seal Pomplun , Kenneth Yin Wang
发明人： David Martin Jackson , Pavneet Singh Mumick , Audrie Tomoko Ono , William Seal Pomplun , Kenneth Yin Wang
IPC分类号： D04H1/555 , D04H1/407 , D04H1/42 , D04H1/54 , D04H1/56 , D04H5/06
CPC分类号： D04H1/56 , D04H1/407 , D04H1/425 , D04H1/4382 , D04H1/54 , D04H5/02 , D04H5/03 , D04H5/06 , D04H5/08 , Y10T442/614 , Y10T442/615 , Y10T442/616 , Y10T442/625
摘要： A water-dispersible coformed fibrous nonwoven fabric structure comprising a primary reinforcing polymer material, preferably capable of being meltspun; a secondary reinforcing polymer material having an average fiber length less than or equal to about 15 mm and preferably having a softening point at least about 30.degree. C. lower than the softening point of the primary reinforcing polymer; and, an absorbent material, such as pulp or a superabsorbent. The fabric structure maintains desired tensile strength and softness while being water-dispersible and flushable. The fabric produced can be incorporated into an article and can be flushed down a commode. The fabric is flushable when placed in water, with agitation, if necessary, and will disperse into unrecognizable pieces without clogging conventional plumbing or piping.A method of producing the fabric structure comprises mixing the secondary reinforcing material and absorbent material and injecting this coform blend into a stream of meltspun primary reinforcing fibers. After a web structure has been established, the structure is exposed to thermal or ultrasonic energy sufficient to soften and bond the secondary reinforcing material fibers, but not to soften the primary reinforcing material fibers. An embossed pattern can be printed on the structure.
摘要翻译：一种水分散性共成形纤维无纺织物结构，其包含优选能熔融的第一增强聚合物材料; 第二增强聚合物材料的平均纤维长度小于或等于约15mm，优选软化点低于第一增强聚合物的软化点至少约30℃; 和吸收材料，例如纸浆或超吸收剂。织物结构在水分散和可冲洗的同时保持期望的拉伸强度和柔软度。所生产的织物可以并入到制品中并且可以被冲洗下来。放置在水中时织物可以冲洗，必要时可以搅拌，并且会分散到不可识别的部件中，而不会堵塞常规的管道或管道。制造织物结构的方法包括混合第二增强材料和吸收材料，并将该共聚物共混物注入熔融初级增强纤维流中。在已经建立了网状结构之后，该结构暴露于足够的热或超声波能量，以软化和粘合第二增强材料纤维，但不会使主增强材料纤维软化。可以在结构上印刷压花图案。

4. 发明授权

US06811865B2 Film having high breathability induced by low cross-directional stretch 有权
标题翻译：由低横向拉伸引起的具有高透气性的膜
公开(公告)号：US06811865B2
公开(公告)日：2004-11-02
申请号：US10685805
申请日：2003-10-15
申请人： Michael Tod Morman , Patricia Hsiaoyin Hwang , Audrie Tomoko Ono , Howard Martin Welch , Charles John Morell , Faris Ohan , Prasad Shrikrishna Potnis , Michael Allen Daley , Sjon-Paul Lee Conyer
发明人： Michael Tod Morman , Patricia Hsiaoyin Hwang , Audrie Tomoko Ono , Howard Martin Welch , Charles John Morell , Faris Ohan , Prasad Shrikrishna Potnis , Michael Allen Daley , Sjon-Paul Lee Conyer
IPC分类号： B32B326
CPC分类号： C08J5/18 , A61F13/51462 , A61F2013/15552 , A61F2013/51419 , B32B27/12 , B32B27/32 , C08J2323/08 , C08L23/0815 , C08L2205/02 , C08L2314/02 , C08L2314/06 , Y10S428/91 , Y10T428/249953 , Y10T428/249986 , Y10T428/249987 , Y10T428/31909 , Y10T428/31938 , Y10T442/2336 , Y10T442/659 , Y10T442/673 , Y10T442/674 , Y10T442/678 , Y10T442/68 , Y10T442/681 , Y10T442/699 , C08L2666/04
摘要： A breathable, substantially liquid impermeable film and laminate are provided for use in a wide variety of personal care garments and protective garments. The film, and laminate containing the film, are extendible in a cross-direction to a stretched width which is at least 25% greater than an original, unstretched width. The film and laminate have a first water vapor transmission rate of at least about 500 grams/m2-24 hours coinciding with the unstretched width. The film and laminate have a much higher second water vapor transmission rate which is at least about 225% of the first water vapor transmission rate, and not less than about 4000 grams/m2-24 hours, coinciding with a stretched width that is only 25% greater than the stretched width.
摘要翻译：提供透气的，基本上液体不可渗透的薄膜和层压材料用于各种个人护理服装和防护服。含有该膜的膜和层压体可以在横向上延伸到比原始未拉伸宽度大至少25％的拉伸宽度。膜和层压体具有与未拉伸宽度一致的至少约500克/平方米-224小时的第一水蒸气透过率。膜和层压体具有比第一水蒸气透过率至少约225％高的第二水蒸汽透过率，并且不小于约4000克/平方米-24小时，与拉伸宽度一致只比拉伸宽度大25％。

5. 发明授权

US06673980B1 Absorbent product with creped nonwoven dampness inhibitor 失效
标题翻译：具有起皱非织造湿度抑制剂的吸收制品
公开(公告)号：US06673980B1
公开(公告)日：2004-01-06
申请号：US09345359
申请日：1999-07-16
申请人： Eugenio Go Varona , Carol Ann Blaney , Audrie Tomoko Ono , Tamara Lee Mace
发明人： Eugenio Go Varona , Carol Ann Blaney , Audrie Tomoko Ono , Tamara Lee Mace
IPC分类号： A61F1320
CPC分类号： A61F13/51462
摘要： An absorbent article including a liquid-permeable top layer, an absorbent core layer, a breathable outer cover, and a creped inner nonwoven fibrous layer between the absorbent core and breathable outer cover. The creped inner nonwoven fibrous layer has a level of creping of about 5-75%, and is preferably permanently creped. The creped inner nonwoven fibrous layer serves as a dampness inhibitor which reduces or prevents perceived dampness on the external surface of the outer cover by lowering thermal conductivity between the absorbent core and the outer cover surface.
摘要翻译：一种吸收性物品，其包括透液性顶层，吸收芯层，透气性外罩和位于吸收芯和透气外罩之间的起皱内层非织造纤维层。起皱的内部非织造纤维层的起皱水平为约5-75％，优选为永久起皱。起皱的内部非织造纤维层用作抑湿剂，其通过降低吸收芯和外盖表面之间的热导率来减少或防止外盖的外表面感觉到的湿度。

6. 发明授权

US06632212B1 Breathable laminate permanently conformable to the contours of a wearer 有权
标题翻译：透气层压板永久地符合穿戴者的轮廓
公开(公告)号：US06632212B1
公开(公告)日：2003-10-14
申请号：US09460490
申请日：1999-12-14
申请人： Michael Tod Morman , Patricia Hsiaoyin Hwang , Audrie Tomoko Ono , Howard Martin Welch , Charles John Morell
发明人： Michael Tod Morman , Patricia Hsiaoyin Hwang , Audrie Tomoko Ono , Howard Martin Welch , Charles John Morell
IPC分类号： A61F1315
CPC分类号： B32B27/12 , A61F13/51458 , A61F13/51462 , A61F13/51464 , A61F13/51466 , A61F13/5148 , A61F2013/51429
摘要： A breathable, substantially liquid impermeable laminate is provided that is permanently conformable to the contours of a wearer's body when used in a personal care absorbent article or a medical article. The laminate includes a breathable (preferably microporous) film and a fibrous nonwoven web. Both the film and the web are extendible in a cross direction to a width at least 25% greater than an original, unstretched width upon application of a stretching force. The web and the film, and the overall laminate, exhibit little or no retractive force once they have been stretched. A diaper or other garment can be constructed in undersized fashion using the laminate, permitting material savings. When the garment is worn, the laminate stretches only where needed to provide a substantially perfect fit on the wearer. The minimal retractive force avoids the skin marks, rashes, etc. that can result from elastic garments.
摘要翻译：提供透气的，基本上液体不可渗透的层压体，其在用于个人护理吸收制品或医疗制品时永久地符合穿用者身体的轮廓。层压体包括透气（优选微孔）膜和纤维非织造纤维网。膜和纤维网都可以在横向上延伸到比施加拉伸力时原始的未拉伸宽度大至少25％的宽度。幅材和薄膜以及整体层压板一旦被拉伸就显示很少或没有回缩力。尿布或其他衣服可以使用层压板以较小尺寸的方式构造，从而节省材料。当服装被磨损时，层压体仅在需要的地方延伸以提供对穿着者基本上完美的配合。最小的回缩力避免了由弹性服装造成的皮肤痕迹，皮疹等。

7. 发明授权

US06579274B1 Breathable laminate permanently conformable to the contours of a wearer 失效
标题翻译：透气层压板永久地符合穿戴者的轮廓
公开(公告)号：US06579274B1
公开(公告)日：2003-06-17
申请号：US09651914
申请日：2000-08-31
申请人： Michael Tod Morman , Patricia Hsiaoyin Hwang , Audrie Tomoko Ono , Howard Martin Welch , Charles John Morell , Sjon-Paul Lee Conyer , Duane Girard Uitenbroek
发明人： Michael Tod Morman , Patricia Hsiaoyin Hwang , Audrie Tomoko Ono , Howard Martin Welch , Charles John Morell , Sjon-Paul Lee Conyer , Duane Girard Uitenbroek
IPC分类号： A61F1315
CPC分类号： B32B27/12 , A61F13/51458 , A61F13/51462 , A61F13/51464 , A61F13/51466 , A61F13/5148 , A61F2013/51429
摘要： A breathable, substantially liquid impermeable laminate is provided that is permanently conformable to the contours of a wearer's body when used in a personal care absorbent article or a medical article. The laminate includes a breathable (preferably microporous) film and a fibrous nonwoven web. Both the film and the web are extendible in a cross direction to a width at least 25% greater than an original, unstretched width upon application of a stretching force. The web and the film, and the overall laminate, exhibit little or no retractive force once they have been stretched. A diaper or other garment can be constructed in undersized fashion using the laminate, permitting material savings. When the garment is worn, the laminate stretches only where needed to provide a substantially perfect fit on the wearer. The minimal retractive force avoids the skin marks, rashes, etc. that can result from elastic garments.
摘要翻译：提供透气的，基本上液体不可渗透的层压体，其在用于个人护理吸收制品或医疗制品时永久地符合穿用者身体的轮廓。层压体包括透气（优选微孔）膜和纤维非织造纤维网。膜和纤维网都可以在横向上延伸到比施加拉伸力时原始的未拉伸宽度大至少25％的宽度。幅材和薄膜以及整体层压板一旦被拉伸就显示很少或没有回缩力。尿布或其他衣服可以使用层压板以较小尺寸的方式构造，从而节省材料。当服装被磨损时，层压体仅在需要的地方延伸以提供对穿着者基本上完美的配合。最小的回缩力可以避免弹性衣服产生的皮肤痕迹，皮疹等。

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