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2. 发明专利

JP2014525952A Article comprising a multi-component fibers and particles, as well as making and methods of use thereof 审中-公开
公开(公告)号：JP2014525952A
公开(公告)日：2014-10-02
申请号：JP2014519283
申请日：2012-07-05
申请人：スリーエムイノベイティブプロパティズカンパニー
发明人：ディー．クランドールマイケル , エー．カドマイグナティウス , ジェイ．ピーターソンアンドリュー , エー．スベンテクブルース , ケー．ウーヨン
IPC分类号： C09K3/14 , D01F8/04 , D06M15/263 , D06M23/08
CPC分类号： B24D11/02 , B01D2239/0618 , B01D2239/1216 , B24B37/245 , B24D3/34 , C09K3/1409 , D04H1/413 , D04H1/4334 , D04H1/435 , D04H1/4358 , D04H1/4382 , D04H1/541 , D04H3/147 , D06M23/08 , Y10T442/608 , Y10T442/692
摘要：多成分繊維及び粒子を含む物品が開示される。多成分繊維は、少なくとも第１のポリマー組成物及び第２のポリマー組成物を含み、一緒に付着され、少なくとも１１０℃の温度において非融合性である。多成分繊維の外側表面の少なくとも一部分は、第１のポリマー組成物を含む。粒子は、多成分繊維の少なくとも一部の外側表面で、多成分繊維の長さに沿って第１のポリマー組成物に付着される。粒子は、活性炭、超吸収性ポリマー粒子、及び研磨粒子のうちの少なくとも１つを含む。一部の実施形態において、粒子は多成分繊維のウェブの厚さにわたって分散される。物品の作製方法も開示される。

3. 发明专利

JP5342751B2 The elastic nonwoven fabric 有权
公开(公告)号：JP5342751B2
公开(公告)日：2013-11-13
申请号：JP2007094903
申请日：2007-03-30
申请人：ユニ・チャーム株式会社
发明人：聡光野 , 裕樹合田
IPC分类号： D04H1/4382 , A61F13/15 , A61F13/49 , A61F13/511 , A61F13/514 , D04H1/4374
CPC分类号： D04H1/70 , A61F13/4902 , B32B5/022 , B32B5/04 , B32B5/08 , B32B5/14 , B32B5/26 , B32B7/12 , B32B2262/0207 , B32B2262/023 , B32B2262/0253 , B32B2262/0261 , B32B2262/0292 , B32B2307/718 , B32B2307/726 , B32B2307/7265 , B32B2555/00 , B32B2555/02 , D04H1/4291 , D04H1/4358 , D04H1/4374 , D04H1/4382 , D04H1/541 , Y10T428/24446 , Y10T428/24992
摘要： A nonwoven fabric which, even when having a low basis weight, has a wide stretch range at time of use. It is inhibited from breaking or decreasing in strength upon stretching. It feels good to the touch and has excellent cushioning properties and high air permeability. The nonwoven stretch fabric has a longitudinal direction and a transverse direction perpendicular to the longitudinal direction. It has, arranged on each side, strip-form sparse regions extending in the longitudinal direction and strip-form dense regions extending likewise, the two kinds of regions being alternately and successively arranged in the transverse direction. The strip-form dense regions on one side and those on the other side are alternately arranged in the transverse direction. The nonwoven stretch fabric is constituted of a mixture of stretched fibers and stretchable fibers or is composed of stacked layers of these two kinds of fibers. The stretched fibers include stretched fibers which have been partly stretched in the area located between each of the strip-form dense regions on that one side and the adjacent one of the strip-form dense regions on the other side. The fibers constituting the partly stretched fibers have an average fiber diameter of 12-21 µm.

4. 发明专利

JP2012184525A Nonwoven fabric and method for producing the nonwoven fabric 有权
标题翻译：非织造织物和生产非织造织物的方法
公开(公告)号：JP2012184525A
公开(公告)日：2012-09-27
申请号：JP2011048298
申请日：2011-03-04
申请人： Uni Charm Corp , ユニ・チャーム株式会社
发明人： MITSUNO SATOSHI , OKUDA ATSUSHI
IPC分类号： D04H1/492
CPC分类号： D04H1/4382 , A61F13/51108 , A61F13/513 , D04H1/4291 , D04H1/435 , D04H1/4358 , D04H1/495 , D04H1/54 , D04H1/736 , D06C3/00 , D06C15/00 , D06C23/04 , D06C29/00 , Y10T428/24273 , Y10T428/24322 , Y10T428/24521 , Y10T428/24603
摘要： PROBLEM TO BE SOLVED: To provide a nonwoven fabric having excellent touch and elasticity, excellent air permeability in the plane direction and the thickness direction, and high water absorption and quick-drying properties; and to provide a method for producing the nonwoven fabric.SOLUTION: The nonwoven fabric includes extensible fibers and elastic fibers, and includes a first surface having a plurality of protrusions 3 and a plurality of recesses 2, and a second surface opposite the first surface. The proportion of the extensible fibers in the protrusions 3 on the first surface is higher than the proportion of the extensible fibers in the recesses 2 on the first surface. The nonwoven fabric is coated with a hydrophilizing agent, or the extensible fibers and the elastic fibers contain a hydrophilizing agent. The nonwoven fabric has a water absorption property represented by a water absorption height of 10 mm or more in a water absorption test, and a quick-drying property represented by an evaporation rate of 20 mass% or more in an evaporation test.
摘要翻译：要解决的问题：提供具有优异的触感和弹性，在平面方向和厚度方向上的透气性优异的高吸水性和快干性的非织造布; 并提供一种无纺布的制造方法。解决方案：无纺布包括可伸长纤维和弹性纤维，并且包括具有多个突起3和多个凹部2的第一表面和与第一表面相对的第二表面。第一表面上的突起3中的可伸长纤维的比例高于第一表面上的凹部2中的可伸长纤维的比例。无纺布涂布有亲水剂，或者可伸长纤维和弹性纤维含有亲水剂。该无纺布在吸水试验中的吸水高度为10mm以上，在蒸发试验中为蒸发速度为20质量％以上的快干性。版权所有（C）2012，JPO＆INPIT

5. 发明专利

JP4824802B2 Reversible heat-set elastic fiber, and, their preparation, as well as products made from them. 有权
公开(公告)号：JP4824802B2
公开(公告)日：2011-11-30
申请号：JP2009213384
申请日：2009-09-15
申请人：ダウグローバルテクノロジーズエルエルシー
发明人：バティスティーニ，アントニオ , ペタル，レイジェン，エム． , ベンサソン，セリム , ホ，ソイ，エイチ． , レイド，ロナ，エル．
IPC分类号： D02G3/32 , D06C23/04 , D01F6/30 , D01F6/70 , D02G3/04 , D02G3/36 , D02J1/22 , D03D15/00 , D03D15/08 , D04B1/16 , D04H13/00 , D06P3/00 , D06P3/82 , D06P5/20
CPC分类号： D03D15/08 , D01F6/30 , D01F6/70 , D02G3/32 , D02G3/328 , D02J1/22 , D03D15/00 , D03D15/0027 , D04B1/16 , D04H1/4291 , D04H1/4358 , D10B2201/02 , D10B2201/06 , D10B2211/02 , D10B2211/04 , D10B2321/02 , D10B2321/021 , D10B2321/022 , D10B2331/02 , D10B2331/04 , D10B2401/041 , D10B2401/061 , D10B2401/14 , D10B2501/00 , D10B2505/08 , D10B2509/00 , Y10T442/601
摘要： A reversible, heat-set covered fiber is described, the covered fiber comprising: A. A core comprising an elastic fiber comprising a substantially crosslinked, temperature-stable, olefin polymer, and B. A cover comprising an inelastic fiber. The fiber is heat-set by a method comprising: (a) Stretching the covered fiber by applying a stretching force to the covered fiber; (b) Heating the stretched covered fiber of (a) to a temperature in excess of the crystalline melting point of the olefin polymer for a period of time sufficient to at least partially melt the olefin polymer; (c) Cooling the stretched and heated covered fiber of (b) to a temperature below the crystalline melting point of the olefin polymer for a period of time sufficient to solidify the polymer; and (d) Removing the stretching force from the covered fiber.

6. 发明专利

KR20210027208A KR20210027208A - Cosmetic patch 审中-公开
公开(公告)号：KR20210027208A
公开(公告)日：2021-03-10
申请号：KR1020200110498A
申请日：2020-08-31
申请人： 주식회사 아모라이프사이언스
发明人： 서인용 , 이수연 , 박희성 , 장선호 , 김지영 , 이효정
IPC分类号： A45D44/00 , A61K8/02 , D04H1/4318 , D04H1/4358
CPC分类号： A45D44/002 , A45D44/00 , A61K8/02 , A61K8/0212 , D04H1/4318 , D04H1/4358 , A45D2200/1036
摘要： 미용패치가 제공된다. 본 발명의 일 실시예에 따른 미용패치는 섬유웹과 상기 섬유웹의 기공에 충진된 보습 조성물을 포함하는 피부 부착층, 상기 피부 부착층의 일면에 배치되는 제1커버층, 및 상기 피부 부착층의 타면에 배치되는 제2커버층을 포함하여 구현된다. 이에 의하면, 미용패치는 피부에 제공될 유용성분의 휘발이 방지 또는 지연되면서도 높은 함량으로 유용성분을 구비시킬 수 있다. 또한, 매우 얇은 두께로 구현됨에도 충분한 함량으로 유용성분을 구비시킬 수 있고, 과도한 함량으로 유용성분이 구비되지 않기에 사용시 불쾌감이나 처리될 피부 이외의 곳에 유용성분의 흘러내림으로 인한 오염을 방지할 있다. 나아가 별도의 점착층이나 접착층 없이도 피부에 밀착성 및 부착성이 우수함에 따라서 별도의 점착층이나 접착층을 형성하는 성분으로 인한 피부 트러블이나, 이들이 일부 용해되어 피부에 잔류하는 문제를 방지할 수 있다.

7. 发明专利

JP2017502180A 液体吸収複合材不織布帛及びそれから成る物品审中-公开
标题翻译：由其制得的液体的吸收性复合材料的非织造织物和制品
公开(公告)号：JP2017502180A
公开(公告)日：2017-01-19
申请号：JP2016543049
申请日：2014-12-17
申请人：スリーエムイノベイティブプロパティズカンパニー , スリーエムイノベイティブプロパティズカンパニー
发明人：エー．キプケケアリー , エー．キプケケアリー , ジェイ．ロジャーズジョン , ジェイ．ロジャーズジョン , ジェイ．ジリグダニエル , ジェイ．ジリグダニエル , エル．クリスティアンセンランディー , エル．クリスティアンセンランディー , イー．ジョンソンダニエル , イー．ジョンソンダニエル
IPC分类号： D04H5/00
CPC分类号： D04H1/4382 , A61F13/00008 , A61F13/00029 , A61F13/00042 , A61F13/0206 , A61F13/0213 , A61F13/53 , D04H1/4358 , D04H1/56 , D10B2509/022 , D10B2509/026
摘要：複合不織布帛、及び複合不織布帛を含む物品が提供される。複合不織布帛は、少なくとも約80重量%のポリアルキレンオキシドを有する脂肪族ポリエーテル熱可塑性ポリウレタンポリマーを含むメルトブロー繊維の集合と、それに混ざり、絡まる短繊維の集合を含む。
摘要翻译：一种制品，包括复合非织造织物和复合无纺织物被设置。复合无纺织物包括：一组熔喷纤维包括具有至少约80重量％的聚环氧烷，与其混合，短纤维的缠结集合的脂肪族聚醚热塑性聚氨酯聚合物。

8. 发明专利

JP2010535295A Porous coverings, acoustic damping composites, as well as their preparation and use 审中-公开
公开(公告)号：JP2010535295A
公开(公告)日：2010-11-18
申请号：JP2010520027
申请日：2008-06-25
申请人：スリーエムイノベイティブプロパティズカンパニー
发明人：ジェラルド・エル・バン・ダム
IPC分类号： D04H3/14 , B60R13/02 , E04F13/08
CPC分类号： B32B5/022 , B32B5/14 , B32B2262/0215 , B32B2307/102 , B32B2307/54 , B32B2605/00 , B60R13/0256 , B60R13/0815 , C08L75/04 , D04H1/4358 , D04H1/4382 , D04H1/558 , D04H1/56 , D04H3/02 , D04H3/16 , Y10T156/10 , Y10T156/1043 , Y10T428/249964 , C08L2666/20
摘要：多孔質仕上げ材は、熱可塑性エラストマー混合繊維を含有する不織布ウェブを含む。熱可塑性エラストマー混合繊維は、引っ張り係数が異なる、少なくとも２種類の熱可塑性エラストマーのブレンドを含む。不織布ウェブは、１平方メートルあたり１００〜１５００ｇの範囲の坪量及び０．２〜３．５ｍｍの厚さを有し、磨耗耐性がある。１００〜１００００ｍｋｓレイルの通気抵抗を有し、多孔質裏材に固定されている多孔質仕上げ材を含む、音響減衰複合材も開示される。前述の物品の製造方法及び使用法も開示される。

9. 发明专利

JP2010059597A Reversible heat-set elastic fiber, method of producing the same and product produced from the same 有权
标题翻译：可逆加热弹性纤维，其制造方法和从其生产的产品
公开(公告)号：JP2010059597A
公开(公告)日：2010-03-18
申请号：JP2009213405
申请日：2009-09-15
申请人： Dow Global Technologies Inc , ダウグローバルテクノロジーズインコーポレイティド
发明人： PATEL RAJEN M , REID RONA L , BATISTINI ANTONIO , BENSASON SELIM , HO THOI H
IPC分类号： D02J1/22 , D06C23/04 , D01F6/30 , D01F6/70 , D02G3/04 , D02G3/32 , D02G3/36 , D02G3/38 , D03D15/00 , D03D15/08 , D04B1/16 , D04H13/00 , D06P3/00 , D06P3/79 , D06P3/82 , D06P5/20
CPC分类号： D03D15/08 , D01F6/30 , D01F6/70 , D02G3/32 , D02G3/328 , D02J1/22 , D03D15/00 , D03D15/0027 , D04B1/16 , D04H1/4291 , D04H1/4358 , D10B2201/02 , D10B2201/06 , D10B2211/02 , D10B2211/04 , D10B2321/02 , D10B2321/021 , D10B2321/022 , D10B2331/02 , D10B2331/04 , D10B2401/041 , D10B2401/061 , D10B2401/14 , D10B2501/00 , D10B2505/08 , D10B2509/00 , Y10T442/601
摘要： PROBLEM TO BE SOLVED: To provide a reversed heat-set elastic fiber. SOLUTION: A covered fiber includes (A) a core containing an elastic fiber comprising a substantially crosslinked and temperature-stable olefin polymer and (B) a cover containing an inelastic fiber. The fiber is heat-set by a method comprising (a) stretching the covered fiber by applying a stretching force to the covered fiber, (b) heating the stretched covered fiber of (a) to a temperature in excess of the crystalline melting point of the olefin polymer for a period of time sufficient to at least partially melt the olefin polymer, (c) cooling the stretched and heated covered fiber of (b) to a temperature below the crystalline melting point of the olefin polymer for a period of time sufficient to solidify the polymer and (d) removing the stretching force from the covered fiber. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种反向的热定形弹性纤维。包覆纤维包括（A）含有包含基本上交联和温度稳定的烯烃聚合物的弹性纤维的芯，（B）含有非弹性纤维的覆盖物。纤维通过以下方法进行热定形，该方法包括：（a）通过向被覆纤维施加拉伸力来拉伸被覆纤维，（b）将（a）的拉伸的被覆纤维加热至超过结晶熔点的温度烯烃聚合物持续足以至少部分熔融烯烃聚合物的时间，（c）将（b）的拉伸和加热的被覆纤维冷却至低于烯烃聚合物的结晶熔点的温度足够长的时间固化聚合物和（d）从被覆纤维去除拉伸力。版权所有（C）2010，JPO＆INPIT

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