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公开(公告)号：EP0225280B1
公开(公告)日：1989-04-19
申请号：EP86810493.6
申请日：1986-10-31
Applicant: CIBA-GEIGY AG
Inventor： Felder, Bruno, Dr. , Feron, Jean-Pierre
CPC classification number: D06M14/34 , D06M14/22 , D06M14/24 , D06M14/28 , D06M14/32 , Y10T442/2139 , Y10T442/2221 , Y10T442/2246
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公开(公告)号：EP1618225B1
公开(公告)日：2011-08-10
申请号：EP04760361.8
申请日：2004-04-23
Applicant: Sigma Laboratories of Arizona, Incorporated
Inventor： MIKHAEL, Michael, G. , YIALIZIS, Angelo
CPC classification number: B05D5/083 , B01D2325/48 , B05D1/60 , B05D1/62 , B05D3/0493 , B05D3/142 , B05D3/144 , B05D2201/00 , B05D2202/00 , B05D2203/00 , B05D2256/00 , C23C8/02 , C23C8/20 , C23C8/80 , C23C14/562 , C23C28/00 , C23C30/00 , D06M10/025 , D06M10/08 , D06M10/10 , D06M14/18 , D06M14/20 , D06M14/22 , D06M14/24 , D06M14/26 , D06M14/28 , D06M14/30 , D06M14/32 , D06M14/34 , D06M14/36 , D06M15/263 , D06M15/277 , D21H19/08 , D21H19/16 , D21H19/82
Abstract: A porous substrate (12) is pretreated in a plasma field (20) and a functionalizing monomer is immediately flash-evaporated (22), deposited and cured (24) over the porous substrate in a vacuum-deposition chamber (10). By judiciously controlling the process so that the resulting polymer coating adheres to the surface of individual fibers in ultra-thin layers (approximately 0.02-3.O micrometers) that do not extend across the pores in the material, the porosity of the porous substrate (12) is essentially unaffected while the fibers and the final product acquire the desired functionality. The resulting polymer layer is also used to improve the adherence and durability of metallic and ceramic coatings.
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公开(公告)号：EP1408071A4
公开(公告)日：2008-09-03
申请号：EP02738873
申请日：2002-06-28
Applicant: KANAZAWA HITOSHI
Inventor： KANAZAWA HITOSHI
IPC: B01J20/26 , C08F2/50 , C08F8/00 , C08F255/00 , C08F291/00 , C08J7/16 , C08L51/06 , C09J151/06 , H01M2/16 , B01D39/16
CPC classification number: H01M2/1653 , B01J20/26 , C08F255/00 , C08F291/00 , C08J7/16 , C08L51/06 , C08L2666/02 , C09J151/06 , D06M11/34 , D06M13/02 , D06M13/144 , D06M14/24 , D06M14/26 , D06M2101/12 , D06M2101/20 , D06M2101/32 , D06M2101/40
Abstract: Modification of polymer materials comprises: (a) contacting the polymer surface with a compound which can impregnate into the polymer material such that the content at = 100 micron depth from the surface is 0.1-40 wt% (based on polymer material), to modify the shape of the material; (b) activating by introducing carbonyl groups; and (c) grafting a monomer and/or treating with a hydrophilic monomer. Independent claims are also included for: (1) the modified polymer material; (2) materials including the modified polymer.
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4.发明公开METHOD FOR REDUCING THE WATER PENETRATION OVER TIME DURING USE IN AN ITEM OF FOOTWEAR 有权采用聚合物涂层以减少水的渗透THROUGH鞋的一对中的使用
公开(公告)号：EP2212464A2
公开(公告)日：2010-08-04
申请号：EP08845626.4
申请日：2008-10-28
Applicant: P2I LTD
Inventor： COULSON, Stephen
IPC: D06M10/02 , D06M14/18 , D06M14/20 , D06M14/22 , D06M14/24 , D06M14/26 , D06M14/28 , D06M14/30 , D06M14/32 , D06M14/34 , A43B7/12 , A43B23/06 , A43B17/10
CPC classification number: B05D3/147 , A43B7/00 , A43B7/12 , A43D11/003 , A43D11/14 , D06M10/025 , D06M14/18 , D06M14/20 , D06M14/22 , D06M14/24 , D06M14/26 , D06M14/28 , D06M14/30 , D06M14/32 , D06M14/34
Abstract: A method for treating an item which, in use, is subjected to flexing, to reduce its susceptibility to water penetration over time during use, said method comprising forming a water repellent coating or surface modification on the surface of the item by ionisation or activation technology.
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公开(公告)号：EP2167724A1
公开(公告)日：2010-03-31
申请号：EP08775954.4
申请日：2008-07-16
Applicant: P2I LTD
Inventor： COULSON, Stephen
IPC: D06M10/02 , D06M14/18 , D06M14/20 , D06M14/22 , D06M14/24 , D06M14/26 , D06M14/28 , D06M14/30 , D06M14/32 , D06M14/34 , D06M14/36 , A43B1/14 , A43B7/12 , A43B17/10 , A43B23/06
CPC classification number: A43B1/00 , A43B7/12 , A43B23/06 , B05D1/62 , D06M10/025 , D06M14/18 , D06M14/20 , D06M14/22 , D06M14/24 , D06M14/26 , D06M14/28 , D06M14/30 , D06M14/32 , D06M14/34 , D06M14/36 , Y10T428/31855
Abstract: A method for protecting an item from weight gain due to uptake of liquid comprising exposing said item to plasma in a gaseous state for a sufficient period of time to allow a protective layer, particularly a polymeric layer, to be created on the surface of the item.
Abstract translation: 一种保护物品免于因吸收液体而增加重量的方法，包括将所述物品暴露于气态的等离子体足够长的时间以允许在物品表面上产生保护层，特别是聚合物层 。
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Patent Agency Ranking
公开(公告)号：EP1618225A2
公开(公告)日：2006-01-25
申请号：EP04760361.8
申请日：2004-04-23
Applicant: Sigma Laboratories of Arizona, Incorporated
Inventor： MIKHAEL, Michael, G. , YIALIZIS, Angelo
CPC classification number: B05D5/083 , B01D2325/48 , B05D1/60 , B05D1/62 , B05D3/0493 , B05D3/142 , B05D3/144 , B05D2201/00 , B05D2202/00 , B05D2203/00 , B05D2256/00 , C23C8/02 , C23C8/20 , C23C8/80 , C23C14/562 , C23C28/00 , C23C30/00 , D06M10/025 , D06M10/08 , D06M10/10 , D06M14/18 , D06M14/20 , D06M14/22 , D06M14/24 , D06M14/26 , D06M14/28 , D06M14/30 , D06M14/32 , D06M14/34 , D06M14/36 , D06M15/263 , D06M15/277 , D21H19/08 , D21H19/16 , D21H19/82
Abstract: A porous substrate (12) is pretreated in a plasma field (20) and a functionalizing monomer is immediately flash-evaporated (22), deposited and cured (24) over the porous substrate in a vacuum-deposition chamber (10). By judiciously controlling the process so that the resulting polymer coating adheres to the surface of individual fibers in ultra-thin layers (approximately 0.02-3.O micrometers) that do not extend across the pores in the material, the porosity of the porous substrate (12) is essentially unaffected while the fibers and the final product acquire the desired functionality. The resulting polymer layer is also used to improve the adherence and durability of metallic and ceramic coatings.
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公开(公告)号：EP1112297B1
公开(公告)日：2004-04-28
申请号：EP99941969.0
申请日：1999-08-16
Applicant: Cognis Corporation
Inventor： SAINT VICTOR, Marie-Esther
CPC classification number: D06M14/18 , D06M14/22 , D06M14/24 , D06M14/28 , D06M14/32 , D06M14/34 , D06P1/44 , D06P5/001 , D06P5/2005 , Y10S8/12 , Y10T442/2779 , Y10T442/2795 , Y10T442/2861 , Y10T442/2893 , Y10T442/291
Abstract: A method for coating a textile includes applying a substantially water-free, energy-curable, polymer-forming composition to the textile and exposing the textile and composition to a source of energy under such conditions as to generate chemically active sites on the surface of the textile and polymerize the composition. The resulting polymer is grafted onto the textile. Preferably, the energy is derived from electron beam radiation. The composition includes an epoxy oligomer having at least two ethylenically unsaturated moieties, and at least one alkoxylated polyol monomer having at least two ethylenically unsaturated moieties and capable of being copolymerized with the epoxy oligomer. Preferably, the composition also includes a surface active agent capable of rendering the uncured composition dispersible in water. Optionally, the composition can contain a colorant, and photoinitiator. The composition is especially suitable for use as a screen printing ink and coating material for textiles.
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8.发明公开METHOD OF MODIFYING POLYMER MATERIAL AND USE THEREOF 审中-公开VERFAHREN ZUR MODIFIZIERUNG VON POLYMERMATERIAL UND VERWENDUNG DAVON
公开(公告)号：EP1408071A1
公开(公告)日：2004-04-14
申请号：EP02738873.5
申请日：2002-06-28
Applicant: Kanazawa, Hitoshi
Inventor： Kanazawa, Hitoshi
CPC classification number: H01M2/1653 , B01J20/26 , C08F255/00 , C08F291/00 , C08J7/16 , C08L51/06 , C08L2666/02 , C09J151/06 , D06M11/34 , D06M13/02 , D06M13/144 , D06M14/24 , D06M14/26 , D06M2101/12 , D06M2101/20 , D06M2101/32 , D06M2101/40
Abstract: A method of modifying a polymer material whereby the polymer material is modified to give a highly durable surface without decreasing its strength. Namely, a polymer material is modified by the method comprising a combination of an impregnation step, an activation step, a step of grafting a monomer and a step of a treatment with a hydrophilic polymer. Thus, the hydrophilic nature, adhesiveness, etc. of polymer materials such as polyolefins can be improved without causing any decrease in the practical strength. The thus obtained polymer materials are usable in articles with a need for high water absorptivity and high adhesiveness, for example, water-absorbing materials and water-retaining materials for medical, sanitary, cosmetic and agricultural uses, for improving adhesiveness of synthetic papers, filters, fiber products for clothes and composite materials and the like. Among all, these materials are particularly usable in orthodontical instruments, writing implements and battery separators.
Abstract translation: 聚合物材料的改性包括：（a）使聚合物表面与可以浸渍到聚合物材料中的化合物接触，使得表面上= 100微米深度的含量为0.1-40重量％（基于聚合物材料），以修饰 材料的形状; （b）通过引入羰基进行活化; 和（c）接枝单体和/或用亲水性单体处理。 还包括独立权利要求：（1）改性聚合物材料; （2）包括改性聚合物的材料。
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9.发明授权USE OF A POLYMERIC COATING FOR REDUCING THE WATER PENETRATION OVER TIME DURING USE IN AN ITEM OF FOOTWEAR 有权采用聚合物涂层以减少水的渗透THROUGH鞋的一对中的使用
公开(公告)号：EP2212464B1
公开(公告)日：2014-09-03
申请号：EP08845626.4
申请日：2008-10-28
Applicant: P2I LTD
Inventor： COULSON, Stephen
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10.发明公开
公开(公告)号：EP2744527A2
公开(公告)日：2014-06-25
申请号：EP12762700.8
申请日：2012-08-13
Applicant: 3M Innovative Properties Company
Inventor： KIPKE, Cary A. , ROGERS, John J. , BERRIGAN, Michael R. , WALLER, Clinton P., Jr. , WEISS, Douglas E.
IPC: A61L15/26
CPC classification number: A61F13/00008 , A61F13/00012 , A61F13/00042 , A61F13/00063 , A61F13/00068 , A61F2013/00323 , A61F2013/15463 , A61L15/44 , A61L15/46 , A61L15/60 , A61L2420/02 , D04H1/425 , D04H1/4382 , D06M10/008 , D06M10/08 , D06M14/22 , D06M14/24 , D06M14/34 , D06M16/00 , C08L71/02 , C08L33/02
Abstract: Wound dressing articles comprising a nonwoven web comprising a plurality of fibers having grafted pendant hydrophilic groups, methods that use high energy irradiation for making a plurality of fibers having grafted pendant hydrophilic groups, useful for making wound dressing articles.
Abstract translation: 伤口敷料制品包括包含多个具有接枝侧亲水基团的纤维的非织造纤维网，使用高能辐射制造多个具有接枝侧亲水基团的纤维的方法，可用于制备伤口敷料制品。
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