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公开(公告)号：US20160369074A1
公开(公告)日：2016-12-22
申请号：US15100303
申请日：2014-12-24
Applicant: Hexcel Composites Limited
Inventor： Philip Hadley , Ben Tipler , Dana Blair
CPC classification number: C08J5/24 , C08J3/126 , C08J5/10 , C08J2363/00 , C08J2377/00 , C08J2400/24 , C08J2463/00 , C08J2477/00
Abstract: This invention relates to an additive for a thermoset resin matrix having a core and a reactive cross-linked thermoset coating. The reactive cross-linked thermoset coating is the reaction product of a thermoset resin and a curative in a dispersant.
Abstract translation: 本发明涉及一种用于具有芯和反应性交联热固性涂层的热固性树脂基质的添加剂。 反应性交联热固性涂层是热固性树脂和分散剂中的固化剂的反应产物。
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公开(公告)号：US20160376399A1
公开(公告)日：2016-12-29
申请号：US14903303
申请日：2014-07-28
Applicant: HEXCEL COMPOSITES LIMITED
Inventor： Philip Hadley , Mark Whiter , Chris Harrington
CPC classification number: C08G59/56 , B29C70/28 , B29C70/44 , B29K2063/00 , B29K2105/0881 , B29L2031/085 , B32B5/26 , B32B27/38 , B32B2262/101 , B32B2262/106 , C08J5/04 , C08J5/24 , C08J2363/00 , C08K5/0025 , F03D1/0675 , F05B2280/6003 , F05B2280/6015 , Y02E10/721 , Y02P70/523
Abstract: (57) Abstract: The present invention concerns a process for the production of wind turbine structures. In the process, a stack of prepregs is located inside a vacuum bag. Each of the prepregs comprises a mixture of fibrous reinforcement and from 20% to 85 wt % of an epoxy resin of EEW 150 to 1500 and containing from 0.5 to 10 wt % of a curing agent. The curing agent comprises a urea curing agent and an imidazole curing agent, and is free of dicyandiamide. The epoxy resin is cured by application of an externally applied temperature in the range 70° C. to 110° C. for a period of from 4 to 8 hours.
Abstract translation: （57）摘要：本发明涉及一种用于生产风力涡轮机结构的方法。 在该过程中，一叠预浸料坯位于真空袋内。 每个预浸料包括纤维增强剂的混合物和20重量％至85重量％的EEW 150至1500的环氧树脂和含有0.5至10重量％的固化剂的混合物。 固化剂包括脲固化剂和咪唑固化剂，不含双氰胺。 环氧树脂通过外部施加的温度在70℃至110℃的范围内固化4至8小时。
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公开(公告)号：US20160288457A1
公开(公告)日：2016-10-06
申请号：US14778543
申请日：2014-03-21
Applicant: HEXCEL COMPOSITES LIMITED
Inventor： John Ellis , Philip Hadley
CPC classification number: B32B5/26 , B32B25/10 , B32B37/14 , B32B2260/021 , B32B2260/023 , B32B2260/046 , B32B2262/101 , B32B2262/106 , B32B2305/076 , B32B2307/102 , B32B2605/18
Abstract: A damped composite material comprising a damping material, a bonding material structural layer which comprises fibres and a structural resin material.
Abstract translation: 一种阻尼复合材料，包括阻尼材料，包含纤维和结构树脂材料的粘合材料结构层。
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Patent Agency Ranking
公开(公告)号：US09770844B2
公开(公告)日：2017-09-26
申请号：US14433903
申请日：2013-09-17
Applicant: Hexcel Composites Limited , Hexcel Holding GMBH
Inventor： Johannes Moser , Philip Hadley
IPC: B29B15/10 , B32B5/10 , D04H1/74 , D04H3/04 , D04H3/115 , C08J5/24 , B32B5/02 , B32B5/26 , B32B27/12 , B32B5/12 , B32B7/04 , B32B7/12 , B29C70/08 , B29B15/12 , B29L31/08 , B29K63/00 , B29K105/08 , B32B37/02 , B32B37/20 , B32B38/08 , B29C70/44 , B29C70/50
CPC classification number: B29B15/105 , B29B15/12 , B29C70/083 , B29C70/44 , B29C70/504 , B29K2063/00 , B29K2105/0881 , B29K2281/06 , B29L2031/085 , B32B5/022 , B32B5/024 , B32B5/028 , B32B5/10 , B32B5/12 , B32B5/26 , B32B7/04 , B32B7/12 , B32B27/12 , B32B37/02 , B32B37/203 , B32B38/08 , B32B2260/021 , B32B2260/023 , B32B2260/046 , B32B2305/076 , B32B2305/28 , B32B2307/514 , B32B2307/554 , B32B2307/558 , B32B2307/708 , B32B2307/712 , B32B2307/734 , B32B2603/00 , C08J5/24 , C08J2363/00 , D04H1/74 , D04H3/04 , D04H3/115 , Y02P70/523 , Y10T156/10 , Y10T428/24124 , Y10T442/10 , Y10T442/643
Abstract: A molding material comprising a fibrous reinforcement layer and a curable resin matrix. The fibrous reinforcement layer comprises a non-woven fabric comprising a single layer of unidirectional tows arranged at an angle greater than 0° in relation to the lengthwise direction of the fabric and a support structure for maintaining the arrangement of the tows.
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公开(公告)号：US20150258712A1
公开(公告)日：2015-09-17
申请号：US14433903
申请日：2013-09-17
Applicant: HEXCEL COMPOSITES LIMITED , HEXCEL HOLDING GMBH
Inventor： Johannes Moser , Philip Hadley
CPC classification number: B29B15/105 , B29B15/12 , B29C70/083 , B29C70/44 , B29C70/504 , B29K2063/00 , B29K2105/0881 , B29K2281/06 , B29L2031/085 , B32B5/022 , B32B5/024 , B32B5/028 , B32B5/10 , B32B5/12 , B32B5/26 , B32B7/04 , B32B7/12 , B32B27/12 , B32B37/02 , B32B37/203 , B32B38/08 , B32B2260/021 , B32B2260/023 , B32B2260/046 , B32B2305/076 , B32B2305/28 , B32B2307/514 , B32B2307/554 , B32B2307/558 , B32B2307/708 , B32B2307/712 , B32B2307/734 , B32B2603/00 , C08J5/24 , C08J2363/00 , D04H1/74 , D04H3/04 , D04H3/115 , Y02P70/523 , Y10T156/10 , Y10T428/24124 , Y10T442/10 , Y10T442/643
Abstract: A moulding material comprising a fibrous reinforcement layer and a curable resin matrix. The fibrous reinforcement layer comprises a non-woven fabric comprising a single layer of unidirectional tows arranged at an angle greater than 0° in relation to the lengthwise direction of the fabric and a support structure for maintaining the arrangement of the tows.
Abstract translation: 包含纤维增强层和可固化树脂基体的成型材料。 纤维增强层包括无纺布，其包括相对于织物的长度方向以大于0°的角度布置的单层丝束单层和用于保持丝束的布置的支撑结构。
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公开(公告)号：US20140287638A1
公开(公告)日：2014-09-25
申请号：US14356175
申请日：2012-12-11
Applicant: Hexcel Composites Limited
Inventor： Philip Hadley
CPC classification number: B32B5/26 , B32B3/266 , B32B5/022 , B32B5/024 , B32B5/026 , B32B25/08 , B32B2250/20 , B32B2260/023 , B32B2260/046 , B32B2260/048 , B32B2262/0261 , B32B2262/0269 , B32B2262/0276 , B32B2262/0284 , B32B2262/101 , B32B2262/106 , B32B2262/14 , B32B2305/77 , B32B2307/542 , B32B2307/718 , B32B2307/748 , B32B2605/18 , C08J5/04 , C08J5/24 , Y10T156/10 , Y10T428/27 , Y10T428/273 , Y10T428/2826 , Y10T442/10 , Y10T442/153
Abstract: A structure or laminate comprising a fibrous reinforcement material and a reinforcement resin material are described, wherein the structure or laminate further comprises a tack material, the tack material increasing the surface tack of the structure or laminate over a tack temperature range of from −10° C. to 50° C. in comparison to the original surface tack of the structure or laminate in the absence of the tack material over the same tack temperature range.
Abstract translation: 描述了包括纤维增强材料和增强树脂材料的结构或层压材料，其中该结构或层压材料进一步包括粘性材料，该粘性材料在-10℃的粘性温度范围内增加该结构或层压体的表面粘性 在相同的粘性温度范围内，在不存在粘性材料的情况下，与结构或层压体的原始表面粘性相比，C至50℃。
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公开(公告)号：US09868833B2
公开(公告)日：2018-01-16
申请号：US15100303
申请日：2014-12-24
Applicant: Hexcel Composites Limited
Inventor： Philip Hadley , Ben Tipler , Dana Blair
CPC classification number: C08J5/24 , C08J3/126 , C08J5/10 , C08J2363/00 , C08J2377/00 , C08J2400/24 , C08J2463/00 , C08J2477/00
Abstract: This invention relates to an additive for a thermoset resin matrix having a core and a reactive cross-linked thermoset coating. The reactive cross-linked thermoset coating is the reaction product of a thermoset resin and a curative in a dispersant.
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公开(公告)号：US20160053060A1
公开(公告)日：2016-02-25
申请号：US14442552
申请日：2013-11-20
Applicant: HEXCEL COMPOSITES LIMITED , HEXCEL HOLDING GMBH
Inventor： Johannes Moser , Philip Hadley , Ben Tipler , Chris Harrington , Nicholas Verge
CPC classification number: C08J5/18 , B29C35/0288 , B29C70/44 , B29C70/84 , B29D99/0025 , B29K2063/00 , B29L2007/002 , B29L2031/085 , C08G59/50 , C08J5/04 , C08J5/24 , C08J2363/00 , F03D1/0675 , Y02E10/721 , Y02P70/523
Abstract: A cured or partly cured fiber reinforced sheet material comprising reinforcement fibres and a reinforcement resin material, wherein the reinforcement resin material comprises an epoxy resin having an epoxy equivalent weight in the range of from 50 to 250, preferably from 100 to 200, and an amine hardener, the sheet material comprising a surface structure for spacing the sheet material from adjacent moulding materials.
Abstract translation: 一种固化或部分固化的纤维增强片材，其包含增强纤维和增强树脂材料，其中所述增强树脂材料包含环氧当量为50-250，优选为100-200的环氧树脂，以及胺 硬化剂，片材包括用于将片材与相邻成型材料隔开的表面结构。
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