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51. 发明专利

JP2013528713A Method for coating fabrics 有权
公开(公告)号：JP2013528713A
公开(公告)日：2013-07-11
申请号：JP2013508459
申请日：2011-05-02
申请人：バイエル・マテリアルサイエンス・アクチェンゲゼルシャフトBayer MaterialScience AG
发明人：ロルフ・イルニッヒ , ジャオ・シュエホゥイ
IPC分类号： D06M15/564 , D06M11/13 , D06M11/155 , D06M11/56 , D06M11/58 , D06M11/71 , D06M11/76 , D06M15/00 , D06M15/05 , D06N3/02
CPC分类号： D06N3/0088 , D06M15/05 , D06M15/09 , D06M15/564 , D06N3/0052 , D06N3/02 , D06N3/14 , D06N3/186 , D06N2205/24 , D06N2205/243 , D06N2205/246 , D06N2211/28 , Y10T442/20
摘要： The present invention relates to a process for the production of coated textiles in which a textile substrate is firstly brought into contact with an aqueous dispersion comprising at least one inorganic salt and at least one modified cellulose.

52. 发明专利

JP2003306878A Method for producing microfibrous suede non-woven fabric and method related to the same 有权
标题翻译：生产微纤维非织造织物的方法及其相关方法
公开(公告)号：JP2003306878A
公开(公告)日：2003-10-31
申请号：JP2003106771
申请日：2003-04-10
申请人： Alcantara Spa , アルカンタラ、ソシエタ、ペル、アチオニ
发明人： ROMANI GIANNI
IPC分类号： C08G18/08 , C08G18/12 , C08G18/42 , C08G18/44 , D04H1/42 , D04H1/64 , D06M11/00 , D06M11/38 , D06N3/00 , D06N3/14
CPC分类号： D06N3/145 , C08G18/0819 , C08G18/12 , C08G18/4202 , C08G18/44 , D06N3/0004 , D06N3/0052 , C08G18/3225
摘要： PROBLEM TO BE SOLVED: To provide a method for producing a suede leather type microfibrous nonwoven fabric in which the necessary amount of an organic solvent used is reduced to minimum or zero and treatment and recovery of the organic solvent in which cost is high are not required and physical and mechanical properties are not inferior, compared with products of the prior art.
SOLUTION: The method for producing the suede leather type microfibrous non-woven fabric comprises (a) a step for spinning a sea-island type bi- component fiber, (b) a step for preparing a felt with the bi-component fiber, (c) a step for carrying out heat-stabilizing treatment of the felt, (d) a step for impregnating the heat-stabilized felt with an aqueous emulsion of polyurethane, (e) a step for fixing the polyurethane to the felt, (f) a step for removing a sea component, (g) a step for re-impregnating the felt with the polyurethane as the aqueous emulsion or in a form of a highly durable solution dissolved in an organic solvent, (h) a step for fixing the polyurethane to the felt and (i) a step for carrying out finishing treatment of the resultant nonwoven fabric.
COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：提供一种生产所需量的所用有机溶剂至少为零的麂皮革型微纤维无纺布的方法，并且处理和回收成本高的有机溶剂与现有技术的产品相比不是必需的，并且物理和机械性能不逊色。＆lt; P＆gt;解决方案：麂皮革型微纤维无纺织物的制造方法包括（a）海岛型双组分纤维的纺丝步骤，（b）制备具有双组分的毡的步骤纤维，（c）进行毡的热稳定化处理的步骤，（d）用聚氨酯水乳液浸渍热稳定毡的步骤，（e）将聚氨酯固定在毡上的步骤，（f）除去海水成分的步骤，（g）使用聚氨酯再浸渍毛毡作为水性乳液的步骤或溶解在有机溶剂中的高耐用溶液形式的步骤，（h）将聚氨酯固定在毡上，（i）进行所得非织造织物的整理处理的步骤。版权所有（C）2004，JPO

53. 发明授权

US5723186A Conductive fabric and process for making same 失效
标题翻译：导电织物及其制造方法
公开(公告)号：US5723186A
公开(公告)日：1998-03-03
申请号：US303521
申请日：1994-09-09
申请人： Ladson L. Fraser, Jr.
发明人： Ladson L. Fraser, Jr.
IPC分类号： D04H1/64 , D06M11/47 , D06M11/65 , D06M11/74 , D06M11/83 , D06M15/227 , D06M15/233 , D06M15/248 , D06M15/263 , D06M15/327 , D06M15/333 , D06M15/356 , D06M15/41 , D06M15/423 , D06M15/507 , D06M15/55 , D06M15/564 , D06M15/693 , D06N3/00 , D06N3/10 , H01B1/20 , H01B1/22 , H01B1/24 , B05D1/18
CPC分类号： H01B1/24 , D04H1/587 , D04H1/64 , D06M11/47 , D06M11/65 , D06M11/74 , D06M11/83 , D06M15/227 , D06M15/233 , D06M15/248 , D06M15/263 , D06M15/327 , D06M15/333 , D06M15/3562 , D06M15/41 , D06M15/423 , D06M15/507 , D06M15/55 , D06M15/564 , D06M15/693 , D06N3/0052 , D06N3/0063 , D06N3/10 , H01B1/20 , H01B1/22 , D06M2200/00 , Y10T442/699
摘要： A process for forming a flexible, electrically conductive fabric by applying to a nonconductive flexible fibrous web substrate an aqueous solution comprising a conductive material and a binder, saturating the web with the aqueous solution, and drying and curing the web.
摘要翻译：一种用于形成柔性导电织物的方法，其通过将非导电柔性纤维网衬底施加包含导电材料和粘合剂的水溶液，使所述纤维网与所述水溶液饱和，以及干燥和固化所述纤维网。

54. 发明授权

US4898761A Barrier fabric and method 失效
标题翻译：阻隔织物和方法
公开(公告)号：US4898761A
公开(公告)日：1990-02-06
申请号：US281104
申请日：1988-12-07
申请人： Jerry A. Dunaway , Leon H. Zimmerman , Nancy T. LaTondress
发明人： Jerry A. Dunaway , Leon H. Zimmerman , Nancy T. LaTondress
IPC分类号： B32B27/02 , D06N3/00 , D06N7/00
CPC分类号： D06N3/0054 , B32B27/02 , D06N3/0052 , D06N3/045 , D06N2209/103 , D06N2209/123 , D06N2209/128 , D06N2211/06 , Y10T428/24322 , Y10T428/249978 , Y10T442/662
摘要： A barrier fabric is provided which is impermeable to liquids and permeable to vapor. A polymer film is laminated to a porous fibrous web. The composite web is then needled repeatedly with fine conical needles to provide micropores through the film.
摘要翻译：提供了一种阻挡织物，其不透液体和可渗透蒸气。将聚合物膜层压到多孔纤维网上。然后用细锥形针反复复制复合纤维网，以提供穿过薄膜的微孔。

55. 发明授权

US4242464A Production of porous materials 失效
标题翻译：生产多孔材料
公开(公告)号：US4242464A
公开(公告)日：1980-12-30
申请号：US41761
申请日：1979-05-23
申请人： David L. Boutle
发明人： David L. Boutle
IPC分类号： C08J9/28 , C08J9/26 , D06N3/00 , D06N3/06 , D06N3/14 , B29D27/04
CPC分类号： D06N3/0088 , C08J9/26 , D06N3/0052 , D06N3/0095 , D06N3/06 , D06N3/14 , Y10S264/13
摘要： An improved microporous polymer material is made by coagulating, e.g. in water, a polymer solution containing dispersed microscopic particles of a removable filler soluble in a coagulating liquid.
摘要翻译：改进的微孔聚合物材料通过凝结，例如，在水中，含有溶解在凝结液中的可除去的填充物的分散微观粒子的聚合物溶液。

56. 发明授权

US3714307A Aqueous coagulation of salt containing polyurethane to form porous sheet 失效
标题翻译：含有聚氨酯的盐对多孔板的水凝胶
公开(公告)号：US3714307A
公开(公告)日：1973-01-30
申请号：US3714307D
申请日：1971-02-24
申请人： KANEGAFUCHI SPINNING CO LTD
发明人： SHIKADA T
IPC分类号： B29C67/20 , C08J9/28 , D06N3/00 , B29D27/04
CPC分类号： C08J9/28 , B29C67/202 , C08J2375/04 , D06N3/0052 , Y10S428/904 , Y10T428/249979
摘要： The process for producing a porous sheet material comprises the steps of applying a coating solution to at least one surface of a fibrous base or a film-making plate to form a coating layer. The coating layer is then coagulated and regenerated. The coating solution contains a water-miscible organic solvent, a polyurethane polyester and at least one inorganic salt. The aqueous medium comprises an aqueous solution of said inorganic salt in a concentration of below about two thirds its concentration at saturation and at least sufficient to yield a porous sheet. The coating solution comprises 10 to 50 parts by weight of inorganic salt in 100 parts by weight of a film forming polyester type polyurethane.
摘要翻译：制造多孔片材的方法包括以下步骤：将涂布溶液涂布在纤维基材或薄膜制造板的至少一个表面上以形成涂层。然后将涂层凝结并再生。涂布溶液含有水混溶性有机溶剂，聚氨酯聚酯和至少一种无机盐。水性介质包含浓度低于饱和浓度的三分之二的至少足以产生多孔片材的所述无机盐的水溶液。涂料溶液在100重量份成膜聚酯型聚氨酯中包含10至50重量份的无机盐。

57. 发明授权

US3696180A Process for preparing micro-porous polyurethane resin sheets by casting the resin on a porous sintered thermoplastic polymeric resin support surface 失效
标题翻译：通过在多孔烧结热塑性聚合树脂支撑表面上浇铸树脂来制备微孔聚氨酯树脂片的方法
公开(公告)号：US3696180A
公开(公告)日：1972-10-03
申请号：US3696180D
申请日：1970-05-11
申请人： POROUS PLASTICS LTD
发明人： CUNNINGHAM VICTOR RALPH , DODSON THOMAS STANLEY
IPC分类号： D06N3/14 , B29C67/20 , B32B5/32 , C08J9/26 , C08J9/28 , D06N3/00 , D06N3/18 , B29D27/04
CPC分类号： B29C67/202 , C08J9/26 , C08J9/28 , C08J2201/0544 , D06N3/0052 , D06N3/0088 , D06N3/0093 , D06N3/0095 , D06N3/0097 , Y10S264/62
摘要： In a method of making artificial leathers and other water vapor permeable flexible sheet materials, a layer of polymer-containing mixture adhering to a temporary support is coagulated by suitable liquid treatment, dried, and then stripped from the support.
摘要翻译：在制造人造皮革和其它水蒸汽可渗透的柔性片材的方法中，通过适当的液体处理将附着在临时载体上的含聚合物的混合物凝结，干燥，然后从载体上剥离。

58. 发明授权

US3640829A Microporous products 失效
标题翻译：微波产品
公开(公告)号：US3640829A
公开(公告)日：1972-02-08
申请号：US3640829D
申请日：1969-10-20
申请人： MINNESOTA MINING & MFG
发明人： ELTON ROBERT L
IPC分类号： B29C59/02 , B29C59/04 , B29C67/20 , C08J9/26 , D06N3/00 , B32B3/26 , C08G22/44 , D06N3/14
CPC分类号： B32B27/12 , B29C59/02 , B29C59/04 , B29C67/202 , B29K2105/041 , B29K2995/0074 , B32B5/022 , B32B27/40 , B32B38/06 , B32B2305/026 , B32B2375/00 , B32B2437/02 , C08G18/4238 , C08G18/664 , C08G18/7657 , C08J9/26 , C08J2375/00 , D06N3/0052 , Y10S428/904 , Y10T428/249979 , Y10T428/24998 , Y10T428/26 , Y10T428/264 , Y10T428/31
摘要： In the disclosed method of making a microporous sheet material a heat-formed (extruded, calendered, or pressed) film comprising (1) a polyurethane (preferably combined with an epoxidized soybean oil processing aid-a water insoluble plasticizer can also be included) capable of forming a nonporous film having a storage shear modulus (G'') of about 0.4 to 5 X 108 dynes/cm.2 and a loss tangent at 0.2 cycle/sec. less than 0.5, both measured at 23* C., and (2) distributed throughout the film, a plurality of
摘要翻译：在所公开的制造微孔片材的方法中，加热成型（挤出，压延或压制）的膜包括（1）聚氨酯（优选与环氧化大豆油加工助剂（也可包括水不溶性增塑剂）组合）形成具有约0.4至5×10 8达因/厘米2的储能剪切模量（G'）和0.2循环/秒的损耗角正切的无孔膜。在23℃下测量的小于0.5，和（2）分布在整个膜上，多个<30微米盐（例如NaCl）颗粒在用水介质从膜中浸出盐之前进行退火。得到的微孔膜可用于制造皮革状片材。优选地，在浸出之前但退火之后将膜压花。

59. 发明授权

US3622372A Process for manufacturing bulky fabrics 失效
标题翻译：制造大容量织物的方法
公开(公告)号：US3622372A
公开(公告)日：1971-11-23
申请号：US3622372D
申请日：1968-12-26
申请人： DAIWA CHEMICAL IND LTD
发明人： ISHIDA HARUO , OTAKA KIYOSHI
IPC分类号： D06M11/155 , D06M11/55 , D06M11/57 , D06M11/79 , D06M11/82 , D06M15/53 , D06N3/00 , B44D1/44
CPC分类号： D06M11/55 , D06M11/155 , D06M11/57 , D06M11/79 , D06M11/82 , D06M15/53 , D06N3/0052 , Y10T442/2352 , Y10T442/2385 , Y10T442/2393
摘要： A process for producing a bulky fabric which comprises impregnating a fabric with a bound water-containing metal salt, heating the impregnated fabric to expand said metal salt contained in the fabric, heat-setting the resultant fabric and washing with water the resultant fabric to remove the expanded metal salt; said bound water-containing metal salt being expandable by the emission of its own bound water when heated at a temperature of from 100* C. to a second order transition temperature of the fiber to produce the expanded metal salt soluble in water but not melting or decomposing at a temperature applied in said heat-setting step.

60. 发明授权

US3536553A Process for preparing composite sheet material 失效
标题翻译：制备复合材料的方法
公开(公告)号：US3536553A
公开(公告)日：1970-10-27
申请号：US3536553D
申请日：1966-12-19
申请人： DU PONT
发明人： FARRELL FRANCIS J , FAGAN JOSEPH P
IPC分类号： D06N3/00 , D06N3/14 , B32B5/18
CPC分类号： D06N3/14 , D06N3/0052 , Y10S428/904

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