公开(公告)号：WO2012084197A1

公开(公告)日：2012-06-28

申请号：PCT/EP2011/006433

申请日：2011-12-20

Applicant: HEXCEL COMPOSITES LIMITED ,  SIMMONS, Martin ,  ELLIS, John

Inventor： SIMMONS, Martin ,  ELLIS, John

IPC: B32B5/28 ,  B32B27/04 ,  C08J5/24

CPC classification number: B32B5/28 ,  B32B5/26 ,  B32B27/12 ,  B32B2260/021 ,  B32B2260/046 ,  B32B2262/106 ,  B32B2264/108 ,  B32B2307/202 ,  B32B2307/50 ,  B32B2307/54 ,  C08J5/24 ,  Y10T428/24612

Abstract: A prepreg comprising a single structural layer of electrically conductive unidirectional fibres and a first outer layer of curable resin substantially free of structural fibres, and optionally a second outer layer of curable resin substantially free of structural fibres, the sum of the thicknesses of the first and second outer resin layers at a given point having an average of at least 10 micrometres and varying over at least the range of from 50% to 120% of the average value, and wherein the first outer layer comprises electrically conductive particles.

Abstract translation: 一种预浸料，其包括导电单向纤维的单一结构层和基本上不含结构纤维的可固化树脂的第一外层，以及任选地基本上不含结构纤维的可固化树脂的第二外层，第一和第二层的厚度之和 在给定点处的第二外部树脂层具有至少10微米的平均值，并且在平均值的至少50％至120％的范围内变化，并且其中第一外层包含导电颗粒。

公开(公告)号：WO2012020109A2

公开(公告)日：2012-02-16

申请号：PCT/EP2011/063889

申请日：2011-08-11

Applicant: HEXCEL COMPOSITES LIMITED ,  ELLIS, John ,  FISSET, Emilie

Inventor： ELLIS, John ,  FISSET, Emilie

IPC: B29C70/08 ,  B26D1/24

CPC classification number: B32B37/12 ,  B26D1/245 ,  B29C70/086 ,  B29C70/386 ,  B29C2793/0036 ,  B29C2793/0081 ,  B29K2023/06 ,  B29K2023/12 ,  B29K2067/00 ,  B29K2105/243 ,  B29K2995/0094 ,  B32B3/08 ,  B32B3/266 ,  B32B5/00 ,  B32B5/022 ,  B32B5/08 ,  B32B7/06 ,  B32B27/12 ,  B32B27/32 ,  B32B27/36 ,  B32B37/16 ,  B32B2037/1253 ,  B32B2260/021 ,  B32B2260/046 ,  B32B2262/0269 ,  B32B2262/101 ,  B32B2262/106 ,  B32B2262/14 ,  B32B2270/00 ,  B32B2307/546 ,  B32B2307/58 ,  B32B2307/748 ,  B32B2605/18 ,  B65H2301/4148 ,  Y10T156/10 ,  Y10T156/1052 ,  Y10T428/24

Abstract: A strip of curable prepreg comprising unidirectional fibres aligned with the length of the strip, the fibres being at least partially impregnated with curable thermosetting resin and comprising a flexible polymeric sheet on an outer face of the strip, wherein the strip has a substantially rectangular cross-section defining a width and a thickness of the strip.

Abstract translation: 一种可固化预浸料，其包括与所述条带的长度对准的单向纤维，所述纤维至少部分地浸渍有可固化的热固性树脂，并且在所述带材的外表面上包含柔性聚合物片材，其中所述条带具有基本上矩形的横截面， 限定条带的宽度和厚度。

公开(公告)号：WO2011158020A1

公开(公告)日：2011-12-22

申请号：PCT/GB2011/051106

申请日：2011-06-14

Applicant: HEXCEL COMPOSITES LIMITED ,  MORTIMER, Steve

Inventor： MORTIMER, Steve

IPC: C08J3/24 ,  B29C70/00

CPC classification number: C08J3/24 ,  C08J5/24

Abstract: A process for the manufacture of a cured composite material, the process comprising the steps of blending together a liquid curable resin and a curing agent having a melting point greater than 100ºC to form a liquid blend of curable resin and curing agent, at least partially impregnating a structural fibre arrangement with the blended curable resin and curing agent to form a curable composite material, followed by curing the composite material by exposure to elevated temperature and at a pressure of no greater than 3 bar absolute to form a cured composite material.

Abstract translation: 一种制备固化的复合材料的方法，该方法包括将液体可固化树脂和熔点大于100℃的固化剂混合在一起以形成可固化树脂和固化剂的液体共混物，至少部分浸渍 与混合的可固化树脂和固化剂的结构纤维布置以形成可固化的复合材料，然后通过暴露于升高的温度和不大于3巴绝对压​​力的压力下固化复合材料以形成固化的复合材料。

公开(公告)号：WO2011117614A1

公开(公告)日：2011-09-29

申请号：PCT/GB2011/050554

申请日：2011-03-21

Applicant: HEXCEL COMPOSITES LIMITED ,  CAWSE, John

Inventor： CAWSE, John

IPC: C08G59/50

CPC classification number: C08G59/1477 ,  C07C211/60 ,  C07D209/08 ,  C07D215/06 ,  C08G59/5033

Abstract: A curable resin comprising a compound having the structure (I): wherein each carbon 2, together with either its carbon 1 or carbon 3, are members of a fused cycloaliphatic ring, and when carbon 1 is a member of the ring so is N, and wherein each of the aliphatic or aromatic ring-member carbons may either be members of further fused cycloaliphatic rings or be bonded to a group selected from H or linear or branched C 1 to C 5 alkyl.

Abstract translation: 包含具有结构（I）的化合物的可固化树脂：其中每个碳2与其碳1或碳3一起均为稠环脂族环的成员，当碳1为环的成员时为N， 并且其中每个脂族或芳族环成员碳可以是进一步稠合的脂环族环的成员，也可以与选自H或直链或支链C1至C5烷基的基团键合。

公开(公告)号：WO2010150022A1

公开(公告)日：2010-12-29

申请号：PCT/GB2010/051052

申请日：2010-06-25

Applicant: HEXCEL COMPOSITES LIMITED ,  HEXCEL COMPOSITES S.A.S. ,  ELLIS, John ,  FISSET, Emilie ,  TILBROOK, David ,  MACKENZIE, Paul ,  BLANC, Isabelle ,  FIORE, Lucien ,  TIZON, Bernadette

Inventor： ELLIS, John ,  FISSET, Emilie ,  TILBROOK, David ,  MACKENZIE, Paul ,  BLANC, Isabelle ,  FIORE, Lucien ,  TIZON, Bernadette

IPC: B32B27/04 ,  C08J5/04 ,  C08J5/24

CPC classification number: C08J5/24 ,  B32B5/26 ,  B32B5/28 ,  B32B27/04 ,  Y10T428/24994 ,  Y10T428/249942

Abstract: A process for the manufacture of a prepreg comprising feeding a layer of unidirectional conductive fibres having a defined width, bringing into contact with a first face of the fibres a first layer of resin comprising thermosetting resin, and compressing the resin and fibres together by passing over one or more impregnation rollers, wherein the pressure exerted onto the conductive fibres and resin does not exceed 40 kg per centimetre of the width of the conductive fibres, and the resin being in sufficient amount for the resin to enter the interstices of the fibres and leave a first outer layer of resin essentially free of unidirectional conductive fibres.

Abstract translation: 一种制备预浸料的方法，包括进料具有限定宽度的单向导电纤维层，与纤维的第一面接触，包含热固性树脂的第一层树脂，并将树脂和纤维通过 一个或多个浸渍辊，其中施加到导电纤维和树脂上的压力不超过导电纤维宽度的每厘米40千克，并且树脂足够的量使树脂进入纤维的间隙并离开 基本上不含单向导电纤维的树脂的第一外层。

公开(公告)号：WO2010035021A1

公开(公告)日：2010-04-01

申请号：PCT/GB2009/051170

申请日：2009-09-11

Applicant: HEXCEL COMPOSITES LIMITED ,  TECHNICAL FIBRE PRODUCTS LIMITED ,  SIMMONS, Martin ,  JESCHKE, Michael

Inventor： SIMMONS, Martin ,  JESCHKE, Michael

IPC: B32B5/22 ,  B32B5/28 ,  B32B5/30 ,  C08J5/24 ,  B64D45/02 ,  B32B15/08

CPC classification number: B32B5/26 ,  B32B5/02 ,  B32B5/08 ,  B32B5/12 ,  B32B5/22 ,  B32B5/28 ,  B32B7/06 ,  B32B9/00 ,  B32B27/02 ,  B32B27/04 ,  B32B27/12 ,  B32B27/18 ,  B32B27/20 ,  B32B27/281 ,  B32B27/306 ,  B32B27/34 ,  B32B27/36 ,  B32B27/38 ,  B32B27/42 ,  B32B29/002 ,  B32B2260/021 ,  B32B2260/046 ,  B32B2262/02 ,  B32B2262/0261 ,  B32B2262/0276 ,  B32B2262/101 ,  B32B2262/106 ,  B32B2262/14 ,  B32B2264/0264 ,  B32B2264/101 ,  B32B2264/108 ,  B32B2270/00 ,  B32B2307/202 ,  B32B2307/206 ,  B32B2307/50 ,  B32B2307/718 ,  B32B2605/18 ,  C08J5/24 ,  D01F8/12 ,  D01F8/14 ,  D04H3/147

Abstract: A prepreg comprising resin and at least one fibre layerand further comprising an electrically insulating layer and an electrically conducting layer is provided, and particularly wherein the conductive layer is at or near the top surface, beneath that is the insulating layer and beneath that is a fibre/resin interleaf structure.

Abstract translation: 提供了包含树脂和至少一个纤维层并且进一步包括电绝缘层和导电层的预浸料，特别地，其中导电层位于或靠近顶表面，在绝缘层之下，其下面是纤维 /树脂夹层结构。

公开(公告)号：WO2008146014A2

公开(公告)日：2008-12-04

申请号：PCT/GB2008/001858

申请日：2008-06-02

Applicant: HEXCEL COMPOSITES LIMITED ,  ASPIN, Ian ,  GODOT, Marine

Inventor： ASPIN, Ian ,  GODOT, Marine

IPC: C09J201/00

CPC classification number: C09J9/02 ,  C08K7/00 ,  C08K9/02 ,  C08K2201/016 ,  C09J11/00 ,  C09J11/04 ,  C09J2205/11 ,  H01B1/20 ,  H01B1/22 ,  H01B1/24 ,  H05K1/0259 ,  H05K3/321 ,  H05K9/0083 ,  Y10T428/249933 ,  Y10T428/249937 ,  Y10T428/24994 ,  Y10T428/249948 ,  Y10T428/25 ,  Y10T428/31515

Abstract: An adhesive material comprising at least one adhesive polymeric resin, at least one low aspect ratio metal-coated additive, and at least one high aspect ratio metal-coated additive. There is additionally provided an adhesive material comprising at least one adhesive polymeric resin, and one of either; a) low aspect ratio metal-coated additives present in the range 0.2 wt.% to 30 wt.% of the adhesive material; or b) discrete high aspect ratio metal-coated additives present in the range 0.2 wt.% to 25 wt.% of the adhesive material.

Abstract translation: 一种粘合剂材料，其包含至少一种粘合性聚合物树脂，至少一种低纵横比金属涂覆的添加剂和至少一种高纵横比金属涂覆的添加剂。 还提供了一种粘合剂材料，其包括至少一种粘合性聚合物树脂，并且其中之一之一; a）粘合剂材料的0.2重量％至30重量％范围内的低纵横比金属涂层添加剂; 或b）离散的高纵横比金属涂覆的添加剂，其存在于粘合剂材料的0.2重量％至25重量％的范围内。

公开(公告)号：WO2008056123A1

公开(公告)日：2008-05-15

申请号：PCT/GB2007/004220

申请日：2007-11-06

Applicant: HEXCEL COMPOSITES LIMITED ,  SIMMONS, Martin ,  CAWSE, John, Leslie ,  GREEN, George

Inventor： SIMMONS, Martin ,  CAWSE, John, Leslie ,  GREEN, George

IPC: B32B5/22 ,  B32B5/28 ,  B32B5/30 ,  C08J5/24 ,  B64D45/02

CPC classification number: H05F3/02 ,  B32B5/22 ,  B32B27/12 ,  B32B2260/021 ,  B32B2260/023 ,  B32B2260/046 ,  B32B2262/106 ,  B32B2264/02 ,  B32B2264/10 ,  B32B2264/105 ,  B32B2264/108 ,  B32B2305/076 ,  B32B2307/202 ,  B32B2307/206 ,  B32B2307/212 ,  B32B2571/00 ,  B82Y30/00 ,  C08J5/042 ,  C08J5/06 ,  C08J5/10 ,  C08J5/24 ,  Y10S428/929 ,  Y10S428/931 ,  Y10T29/49117 ,  Y10T29/49194 ,  Y10T428/249921 ,  Y10T428/25 ,  Y10T428/254 ,  Y10T428/268 ,  Y10T428/31504 ,  Y10T442/2016 ,  Y10T442/209 ,  Y10T442/2107 ,  Y10T442/2115 ,  Y10T442/2123 ,  Y10T442/2418 ,  Y10T442/2426 ,  Y10T442/67 ,  Y10T442/673

Abstract: A composite material, the composite material comprising at least one prepreg, said prepreg comprising at least one polymeric resin and at least one fibrous reinforcement; and conducting particles dispersed in the polymeric resin.

Abstract translation: 复合材料，所述复合材料包含至少一个预浸料坯，所述预浸料坯包含至少一种聚合物树脂和至少一种纤维增强材料; 和分散在聚合物树脂中的导电颗粒。

公开(公告)号：WO2008025959A1

公开(公告)日：2008-03-06

申请号：PCT/GB2007/003218

申请日：2007-08-23

Applicant: HEXCEL COMPOSITES LIMITED ,  CAWSE, John, Leslie

Inventor： CAWSE, John, Leslie

IPC: C08J5/24

CPC classification number: C08J5/24 ,  C09D11/52 ,  Y10T428/24802 ,  Y10T428/24893 ,  Y10T428/24909 ,  Y10T428/24942

Abstract: A composite material (1) comprising at least one prepreg (3), said prepreg comprising at least one polymeric resin and optionally at least one fibrous reinforcement; and a conducting ink (2) applied to at least one surface of said prepreg (3); where the conducting ink (2) has a surface tension lower than the surface energy of the at least one surface of said prepreg (3) to which the ink (2) is applied.

Abstract translation: 一种复合材料（1），包括至少一个预浸料坯（3），所述预浸料坯包括至少一种聚合物树脂和任选的至少一种纤维增强材料; 和施加到所述预浸料坯（3）的至少一个表面的导电油墨（2）; 其中导电油墨（2）的表面张力低于施加油墨（2）的所述预浸料坯（3）的至少一个表面的表面能。

公开(公告)号：WO2006043019A1

公开(公告)日：2006-04-27

申请号：PCT/GB2005/003450

申请日：2005-09-08

Applicant: HEXCEL COMPOSITES LIMITED ,  CAWSE, John

Inventor： CAWSE, John

IPC: C08L63/00

CPC classification number: C08G59/184 ,  Y10T428/249933 ,  Y10T428/24994 ,  Y10T428/249941 ,  Y10T428/24995 ,  Y10T428/249952 ,  Y10T428/2933 ,  Y10T428/31511

Abstract: An uncured assembly which comprises a fibrous reinforcement. Associated with said reinforcement is a resin material comprising at least one solid amine-terminated epoxy resin, at least one solid epoxy-terminated epoxy resin and optionally at least one cure catalyst.

Abstract translation: 包括纤维增强件的未固化组件。 与所述增强件相关的是包含至少一种固体胺封端的环氧树脂，至少一种固体环氧封端的环氧树脂和任选的至少一种固化催化剂的树脂材料。