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1. 发明公开

EP3592540A1 MOULDING METHOD 有权
公开(公告)号：EP3592540A1
公开(公告)日：2020-01-15
申请号：EP18711094.5
申请日：2018-03-13
申请人： Gurit (UK) Ltd.
发明人： JONES, Daniel Thomas
IPC分类号： B29C70/46 , B29C70/12

2. 发明公开

EP2855122A1 PRESS MOULDING METHOD 审中-公开
标题翻译：压模方法
公开(公告)号：EP2855122A1
公开(公告)日：2015-04-08
申请号：EP13725715.0
申请日：2013-05-30
申请人： Gurit (UK) Ltd.
发明人： JONES, Daniel Thomas , MAIN, Stephan Patrick , STARKEY, Martin James , JENNINGS, Peter , ARATOON, Gregory
IPC分类号： B29C70/46 , B29C43/00
CPC分类号： B29C70/465 , B29C43/00 , B29C43/18 , B29C43/20 , B29C43/203 , B29C70/086 , B29C70/345 , B29C70/443 , B29C70/46 , B29C70/467 , B29C70/66 , B29C2043/563 , B29K2063/00 , B29K2105/0872 , B29K2105/0881 , B29K2307/04 , B29K2309/08 , B29L2009/00 , B29L2031/3005
摘要： A method of press moulding a moulding material to form a moulded part of fibre-reinforced resin matrix composite material, the method comprising the steps of: i. providing a mould tool having a lower mould part and an upper mould part, the upper mould part having a first moulding surface for moulding a first moulded surface of the moulded part and the lower mould part having a second moulding surface for moulding a second moulded surface of the moulded part; ii. providing a multilaminar panel of moulding material comprising at least one layer of fibres and at least one layer of resin, the multilaminar panel having first and second opposite major surfaces, a surface resin layer of the multilaminar panel being at or adjacent to the first major surface and a dry fibre layer of the multilaminar panel forming the second major surface; iii. locating the moulding material in the mould tool by disposing the second major surface on the second moulding surface of the lower mould part, the lower mould part being at an elevated temperature as compared to the temperature of the moulding material; iv. closing the mould tool to define a substantially closed mould cavity containing the moulding material; v. applying pressure to the moulding material in the mould cavity to configure the moulding material in a fully moulded shape, and after the applying pressure step v the resin in the multilaminar panel fully impregnates the dry fibres; and vi. substantially fully curing the resin to form a moulded part from the moulding material.
摘要翻译： 1.一种模压成型材料以形成纤维增强树脂基质复合材料的车身面板的方法，所述车身面板具有前部A面和后部B面，所述方法包括以下步骤：i。提供具有下模部分（58）和上模部分（60）的加热模具，上模部分（60）具有用于模制车身面板的前A面的第一模制表面（62）和下模具部分（58）具有用于模制车身面板的后B表面的第二模制表面（70）; II。提供包含至少一层纤维和至少一层树脂的多层板模制材料（66），所述多层板具有第一和第二相对的主表面（68,70），所述多层板的表面树脂层为在第一主表面处或附近; III。将模制材料（66）定位在模具中; IV。关闭所述模具以限定包含所述模制材料（66）的基本封闭的模腔; v。对模腔中的模制材料（66）施加压力以将模制材料（66）配置成完全模制的形状; 和vi。基本上完全固化所述树脂以由所述模制材料（66）形成车身面板，所述车身面板具有由所述第一主表面（68）形成的前A面和由所述第二主表面（68）形成的后B面（70）。

3. 发明授权

EP3330081B1 COMPOSITE PANELS 有权
公开(公告)号：EP3330081B1
公开(公告)日：2019-08-14
申请号：EP17205188.0
申请日：2017-12-04
申请人： Gurit (UK) Ltd.
发明人： FRANCIS, Harvey , JONES, Daniel Thomas
IPC分类号： B32B27/12 , B32B27/20 , B32B5/02

4. 发明授权

EP2855123B1 PRESS MOULDING METHOD 有权
标题翻译：压模方法
公开(公告)号：EP2855123B1
公开(公告)日：2017-05-10
申请号：EP13725716.8
申请日：2013-05-30
申请人： Gurit (UK) Ltd.
发明人： JONES, Daniel Thomas , MAIN, Stephan Patrick , STARKEY, Martin James , JENNINGS,Peter , ARATOON, Gregory
IPC分类号： B29C70/46 , B29C43/56
CPC分类号： B29C70/465 , B29C43/00 , B29C43/18 , B29C43/20 , B29C43/203 , B29C70/086 , B29C70/345 , B29C70/443 , B29C70/46 , B29C70/467 , B29C70/66 , B29C2043/563 , B29K2063/00 , B29K2105/0872 , B29K2105/0881 , B29K2307/04 , B29K2309/08 , B29L2009/00 , B29L2031/3005
摘要： A method of press moulding a moulding material to form a moulded part of fibre-reinforced resin matrix composite material, the method comprising the steps of: i. providing a mould tool having a lower mould part and an upper mould part, the upper mould part having a first moulding surface for moulding a first moulded surface of the moulded part and the lower mould part having a second moulding surface for moulding a second moulded surface of the moulded part; ii. providing a multilaminar panel of moulding material comprising at least one layer of fibres and at least one layer of resin, the multilaminar panel having first and second opposite major surfaces, a surface resin layer of the multilaminar panel being at or adjacent to the first major surface and a dry fibre layer of the multilaminar panel forming the second major surface; iii. locating the moulding material in the mould tool by disposing the second major surface on the second moulding surface of the lower mould part, the lower mould part being at an elevated temperature as compared to the temperature of the moulding material; iv. closing the mould tool to define a substantially closed mould cavity containing the moulding material; v. applying pressure to the moulding material in the mould cavity to configure the moulding material in a fully moulded shape, and after the applying pressure step v the resin in the multilaminar panel fully impregnates the dry fibres; and vi. substantially fully curing the resin to form a moulded part from the moulding material.
摘要翻译：一种模压成型材料以形成纤维增强树脂基体复合材料的模制部件的方法，该方法包括以下步骤：i。提供具有下模部件和上模部件的模具，上模部件具有用于模制模制部件的第一模制表面的第一模制表面和具有用于模制第二模制表面的第二模制表面的下模部件的模制件; II。提供包含至少一层纤维和至少一层树脂的模制材料的多层板，所述多层板具有第一和第二相对主表面，所述多层板的表面树脂层位于所述第一主表面处或与所述第一主表面相邻和形成第二主表面的多层板的干纤维层; III。通过将第二主表面设置在下模具部件的第二模制表面上来将模制材料定位在模具中，与模制材料的温度相比，下模具部件处于升高的温度; IV。关闭所述模具以限定包含所述模制材料的基本封闭的模腔; v。对模腔中的模制材料施加压力以将模制材料配置成完全模制的形状，并且在施加压力步骤v之后，多层板中的树脂完全浸渍干纤维; 和vi。基本上完全固化该树脂以由该模制材料形成模制部件。

5. 发明公开

EP2855123A1 PRESS MOULDING METHOD 有权
标题翻译：压模方法
公开(公告)号：EP2855123A1
公开(公告)日：2015-04-08
申请号：EP13725716.8
申请日：2013-05-30
申请人： Gurit (UK) Ltd.
发明人： JONES, Daniel Thomas , MAIN, Stephan Patrick , STARKEY, Martin James , JENNINGS,Peter , ARATOON, Gregory
IPC分类号： B29C70/46 , B29C43/56
CPC分类号： B29C70/465 , B29C43/00 , B29C43/18 , B29C43/20 , B29C43/203 , B29C70/086 , B29C70/345 , B29C70/443 , B29C70/46 , B29C70/467 , B29C70/66 , B29C2043/563 , B29K2063/00 , B29K2105/0872 , B29K2105/0881 , B29K2307/04 , B29K2309/08 , B29L2009/00 , B29L2031/3005
摘要： A method of press moulding a moulding material to form a moulded part of fibre-reinforced resin matrix composite material, the method comprising the steps of: i. providing a mould tool having a lower mould part and an upper mould part, the upper mould part having a first moulding surface for moulding a first moulded surface of the moulded part and the lower mould part having a second moulding surface for moulding a second moulded surface of the moulded part; ii. providing a multilaminar panel of moulding material comprising at least one layer of fibres and at least one layer of resin, the multilaminar panel having first and second opposite major surfaces, a surface resin layer of the multilaminar panel being at or adjacent to the first major surface and a dry fibre layer of the multilaminar panel forming the second major surface; iii. locating the moulding material in the mould tool by disposing the second major surface on the second moulding surface of the lower mould part, the lower mould part being at an elevated temperature as compared to the temperature of the moulding material; iv. closing the mould tool to define a substantially closed mould cavity containing the moulding material; v. applying pressure to the moulding material in the mould cavity to configure the moulding material in a fully moulded shape, and after the applying pressure step v the resin in the multilaminar panel fully impregnates the dry fibres; and vi. substantially fully curing the resin to form a moulded part from the moulding material.
摘要翻译：一种模压成型材料以形成纤维增强树脂基体复合材料的模制部件的方法，该方法包括以下步骤：i。提供具有下模部件（58）和上模部件（60）的模具，所述上模部件（60）具有用于模制所述模制部件的第一模制表面的第一模制表面（62）和用于模制所述模制部件具有用于模制所述模制部件的第二模制表面的第二模制表面（64）的部分（58） II。提供包含至少一层纤维和至少一层树脂的多层板模制材料（66），所述多层板具有第一和第二相对主表面（68,70）; III。将模制材料（66）定位在模具中; IV。逐渐关闭所述模具以限定包含所述模制材料（66）的基本上闭合的模腔（90），所述闭合步骤包括：a。初步闭合阶段，以实现下部和上部模具部件（58,60）之间的相互接合; b。在下部和上部模具部件之间接合之后的第二关闭阶段，其中模具部分地闭合以限定包含模制材料（66）的闭合中间腔体，闭合中间腔体（95）大于模制部件（66），并且所述上模具部件（60）的所述第一模制表面（62）与所述第一主表面隔开间隔距离，在所述次级空气中至少部分地从所述封闭中间空腔（95）排出，而所述第一模制表面（60）的第一主表面（62）与第一主表面（68）隔开以提供真空压力，以及c。（95）中提供真空压力之后的第三阶段闭合阶段，所述第三阶段具有：I.在所述第一模制表面（62）与所述第一主表面（68）接触之前的第一阶段以及在所述第一模制表面与第二主表面（70）接触的第二模制表面（64），以及II。在第一模制表面（62）已经接触第一主表面（68）并且第二模制表面（64）已经接触第二主表面（70）之后的第二压缩阶段，下部和下部之间的相对运动的闭合速度上模具部分（58,60）在第一阶段中高于在第二压缩阶段中; v。对模腔中的模制材料（66）施加压力以将模制材料（66）配置成完全模制的形状; 和vi。基本上完全固化所述树脂以由所述模制材料（66）形成模制部件。

6. 发明公开

EP3192651A1 COMPOSITE LAMINATED ARTICLE AND MANUFACTURE THEREOF 审中-公开
标题翻译：复合层压制品及其制造
公开(公告)号：EP3192651A1
公开(公告)日：2017-07-19
申请号：EP17159095.3
申请日：2008-10-06
申请人： Gurit (UK) Ltd
发明人： JONES, Daniel Thomas
IPC分类号： B32B5/10 , B32B27/12 , B32B5/18 , B29C44/12
CPC分类号： B32B5/18 , B29C44/445 , B29C44/569 , B29C70/086 , B29C70/547 , B29K2105/046 , B29K2105/048 , B32B5/24 , B32B5/245 , B32B27/12 , B32B2038/0088 , B32B2250/40 , B32B2262/101 , B32B2266/0228 , B32B2266/08 , B32B2305/022 , B32B2305/076 , B32B2603/00 , B32B2605/12 , Y10T428/249977
摘要： A composite laminated article comprising: a first layer of a closed cell foam of a thermoplastic material, a second layer of a fibre-reinforced resin, the resin adhering a surface of the second layer to a surface of the first layer, wherein the closed cell foam has an average cell size of from 15 to 75 microns.
摘要翻译：一种复合层压制品，其包括：热塑性材料的闭孔泡沫的第一层，纤维增强树脂的第二层，所述树脂将所述第二层的表面粘附到所述第一层的表面，其中所述闭孔泡沫具有15至75微米的平均泡孔尺寸。

7. 发明公开

EP3190147A1 PREPREGS FOR MANUFACTURING COMPOSITE MATERIALS 审中-公开
标题翻译：用于制造复合材料的预处理
公开(公告)号：EP3190147A1
公开(公告)日：2017-07-12
申请号：EP17158080.6
申请日：2010-12-10
申请人： Gurit (UK) Ltd.
发明人： JONES, Daniel Thomas , HAYES, Barrie
IPC分类号： C08J5/24
CPC分类号： C08J5/24 , C08J2363/10 , C08J2367/07 , Y10T156/1002
摘要： A prepreg comprising a fibrous material contacting a polymerisable resin, at least 50 wt% of the polymerisable resin comprising at least one polymerisable monomer having at least two carbon-carbon unsaturated functional groups, the monomer being polymerisable by reaction of the unsaturated functional groups to form a cured resin, wherein the resin has a heat of polymerization of less than 230 KJ/kg to provide a maximum increase in temperature of the prepreg of 60°C during polymerisation under adiabatic conditions.
摘要翻译：包含与可聚合树脂接触的纤维材料的预浸料坯，至少50重量％的可聚合树脂包含至少一种具有至少两个碳 - 碳不饱和官能团的可聚合单体，所述单体可通过不饱和官能团反应形成固化的树脂，其中所述树脂具有小于230KJ / kg的聚合热，以在绝热条件下聚合期间使所述预浸料坯的温度最大升高60℃。

8. 发明公开

EP3463828A1 MOULDING COMPOSITE PANELS 审中-公开
公开(公告)号：EP3463828A1
公开(公告)日：2019-04-10
申请号：EP17724062.9
申请日：2017-05-18
申请人： Gurit (UK) Ltd.
发明人： JONES, Daniel Thomas
IPC分类号： B29C70/34

9. 发明授权

EP2513206B1 REPAIR OF COMPOSITE MATERIALS 有权
标题翻译：复合材料的修复
公开(公告)号：EP2513206B1
公开(公告)日：2018-03-28
申请号：EP10790435.1
申请日：2010-12-10
申请人： Gurit (UK) Ltd.
发明人： JONES, Daniel Thomas , PASSEY, Andrew James , CRANWELL, Iain James
IPC分类号： B29C35/08 , C08J5/24 , B29C73/10
CPC分类号： B29C73/10 , B29C2035/0827 , C08J5/24 , Y10T156/1039 , Y10T156/1062 , Y10T428/249921 , Y10T428/269 , Y10T442/2057
摘要： A prepreg comprising a fibrous reinforcement layer at least partially impregnated with a matrix resin having a first viscosity, a coating of a wet resin having a second viscosity on a first side of the fibrous reinforcement layer, the first viscosity being higher than the second viscosity, both the matrix resin and the wet resin being curable by ultraviolet radiation, a first removable flexible film which acts as a barrier to ultraviolet radiation on a second side of the fibrous reinforcement layer, and optionally a second removable protective flexible film covering the coating of wet resin.

10. 发明公开

EP2358512A2 CORE FOR COMPOSITE LAMINATED ARTICLE AND MANUFACTURE THEREOF 审中-公开
标题翻译： CORE用于生产层压复合材料制品和过程
公开(公告)号：EP2358512A2
公开(公告)日：2011-08-24
申请号：EP09784074.8
申请日：2009-12-07
申请人： Gurit (UK) Ltd.
发明人： JONES, Daniel Thomas
IPC分类号： B29C44/12 , B29C44/56 , B29C44/08
CPC分类号： B32B5/245 , B29C44/083 , B29C44/1266 , B29C44/569 , B29K2105/04 , B29L2009/00 , B32B3/28 , B32B3/30 , B32B5/18 , B32B5/32 , B32B27/065 , B32B2250/40 , B32B2266/08 , B32B2305/076 , Y10T428/249953
摘要： A core for a composite laminated article, the core comprising a sheet having a sandwich structure comprising a pair of outer foam bodies and a central structural insert therebetween, the structural insert including portions that are inclined to the plane of the sheet and to the through-thickness direction of the sheet.

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