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1. 发明申请

US20090314375A1 POLYAMIDE-BASED ANTISTATIC MULTILAYER TUBE FOR TRANSFERRING FLUIDS 审中-公开
标题翻译：用于转移流体的基于聚酰胺的抗静电多层管
公开(公告)号：US20090314375A1
公开(公告)日：2009-12-24
申请号：US12090756
申请日：2006-10-17
申请人： Jean-Jacques Flat , Gaelle Bellet , Nicolas Amouroux , Benoit Brule
发明人： Jean-Jacques Flat , Gaelle Bellet , Nicolas Amouroux , Benoit Brule
IPC分类号： F16L11/127
CPC分类号： B32B27/32 , B32B1/08 , B32B27/08 , B32B27/306 , B32B27/34 , B32B2270/00 , B32B2597/00 , F16L11/045 , F16L2011/047
摘要： The present invention relates to a multilayer tube comprising, in succession in its radial direction from the outside inwards: a nylon-11 or nylon-12 polyamide outer layer (1); a tie layer (2); an optional EVOH layer (3); an optional layer (4) made of PA-6 or a PA-6/polyolefin blend having a PA-6 matrix and polyolefin dispersed phase; an inner layer (5) based on PA-6 in contact with the transported fluid, comprising by weight, the total being 100%: 40 to 65% (advantageously 45 to 60%) of PA-6, 1 to 20% (advantageously 5 to 15%) of HDPE, 10 to 30% (advantageously 15 to 25%) of at least one polymer P1 chosen from impact modifiers and polyethylenes, either or both of the HDPE and the P1 being completely or partly functionalized and 5 to 30% (advantageously 15 to 30% and preferably 17 to 24%) of an electrically conductive material. The tube of the present invention has a very low permeability to petrol, particularly to hydrocarbons and to their additives, in particular alcohols such as methanol and ethanol or else ethers such as MTBE or ETBE. These tubes also have a very good resistance to fuels and lubricating oils for engines.This tube has very good mechanical properties at low temperature or at high temperature. The invention also relates to the use of these tubes for transporting petrol.
摘要翻译：本发明涉及一种多层管，其从外向内径向连续地包括：尼龙11或尼龙-12聚酰胺外层（1）; 连结层（2）; 可选的EVOH层（3）; 由PA-6制成的任选的层（4）或具有PA-6基体和聚烯烃分散相的PA-6 /聚烯烃共混物; 基于与所输送的流体接触的PA-6的内层（5），其包含重量百分比为100％：PA-6的40至65％（有利地为45至60％），1至20％ 5至15％）的HDPE，10至30％（有利地为15至25％）的选自抗冲改性剂和聚乙烯的至少一种聚合物P1，HDPE和P1中的任一种或两者完全或部分官能化，并且5至30 ％（有利地为15〜30％，优选为17〜24％）的导电性材料。本发明的管具有非常低的汽油渗透性，特别是对烃及其添加剂，特别是醇如甲醇和乙醇，或醚如MTBE或ETBE的渗透性极低。这些管也对发动机的燃料和润滑油具有非常好的抵抗力。该管在低温或高温下具有非常好的机械性能。本发明还涉及这些管用于运输汽油的用途。

2. 发明申请

US20060008604A1 Multilayer structure having a layer based on polyamide and on HDPE 审中-公开
标题翻译：具有基于聚酰胺和HDPE层的多层结构
公开(公告)号：US20060008604A1
公开(公告)日：2006-01-12
申请号：US11154422
申请日：2005-06-16
申请人： Jean-Jacques Flat , Gaelle Bellet , Benoit Brule , Philippe Blondel
发明人： Jean-Jacques Flat , Gaelle Bellet , Benoit Brule , Philippe Blondel
IPC分类号： B65D1/00
CPC分类号： B32B27/32 , Y10T428/1341 , Y10T428/1383
摘要： The present invention relates to a structure successively comprising: a first layer of high density polyethylene (HDPE), a tie layer, a second layer of EVOH or of a blend based on EVOH, optionally a tie layer, a third layer of a blend comprising, by weight, the total being 100%: 50 to 90% of polyamide (A) having a conversion temperature of at most 230° C., 1 to 30% of high density polyethylene (HDPE), 5 to 30% of an impact modifier chosen from elastomers and very low density polyethylenes, at least one of the HDPE and of the impact modifier being functionalized, in all or part, the layers being coextrudable. The present invention also relates to devices for the transfer or storage of fluids and more particularly to pipes, tanks, conduits, bottles and containers composed of the above structure in which the layer of the blend of polyamide (A) and of HDPE is in direct contact with the fluid present or transported
摘要翻译：本发明涉及一种结构，其连续包括：第一层高密度聚乙烯（HDPE），粘结层，第二层EVOH或基于EVOH的共混物，任选的粘结层，第三层共混物，包括，总重量为100％：转化温度为230℃以下的聚酰胺（A）为50〜90％，高密度聚乙烯（HDPE）为1〜30％，冲击强度为5〜30％选自弹性体和非常低密度聚乙烯的改性剂，HDPE和抗冲改性剂中的至少一种在全部或部分中被共同挤出。本发明还涉及用于转移或储存流体的装置，更具体地涉及由上述结构组成的管，罐，导管，瓶和容器，其中聚酰胺（A）和HDPE的共混物层直接与存在或运输的液体接触

3. 发明申请

US20050058845A1 Multilayer structure that includes an impact-modified EVOH layer 审中-公开
标题翻译：包括冲击改性EVOH层的多层结构
公开(公告)号：US20050058845A1
公开(公告)日：2005-03-17
申请号：US10909505
申请日：2004-08-02
申请人： Gaelle Bellet , Nicolas Amouroux , Thibaut Montanari , Benoit Brule , Anthony Bonnet , Fabrice Chopinez
发明人： Gaelle Bellet , Nicolas Amouroux , Thibaut Montanari , Benoit Brule , Anthony Bonnet , Fabrice Chopinez
IPC分类号： B32B1/08 , B32B27/08 , C08L23/12 , C08L23/16 , C08L25/08 , C08L25/10 , C08L25/14 , C08L29/04 , C08L53/02
CPC分类号： B32B27/08 , B32B27/306 , B32B27/32 , B32B27/34 , B32B2307/21 , B32B2323/00 , B32B2329/04 , B32B2377/00 , B32B2439/00 , C08L7/00 , C08L23/16 , C08L29/04 , C08L33/062 , C08L51/00 , C08L53/00 , C08L53/02 , C08L77/00 , Y10T428/3175 , C08L2666/24 , C08L2666/20 , C08L2666/06 , C08L2666/08 , C08L2666/04 , C08L2666/02
摘要： The present invention relates to a multilayer structure comprising the following successive layers: a polyamide or HDPE (high-density polyethylene) layer; a tie layer; an impact-modified EVOH layer; optionally, a tie layer; and a polyamide or polyamide/polyolefin blend or polyolefin layer, the latter layer possibly containing fillers in order to make it antistatic; and such that the impact-modified EVOH layer is a blend based on EVOH and at least one modifier chosen from: a) functionalized ethylene/alkyl (meth)acrylate copolymers; b) products resulting from the reaction of (i) a copolymer of ethylene and of an unsaturated monomer X grafted or copolymerized with (ii) a polyamide; c) blends of a) and b); d) polyamides, preferably PA-6; e) blends of a) and d); f) elastomers, preferably EPR, EPDM and NBR, these elastomers possibly being functionalized; g) S-B-M triblocks; h) triblocks formed from a poly(butyl acrylate) block between two PMMA blocks; and i) linear or star S-B-S block copolymers, these optionally being hydrogenated (they are then denoted by S-EB-S).
摘要翻译：本发明涉及包含以下连续层的多层结构：聚酰胺或HDPE（高密度聚乙烯）层; 一个领带; 冲击改性EVOH层; 可选地，连接层; 聚酰胺或聚酰胺/聚烯烃共混物或聚烯烃层，后一层可能含有填料以使其抗静电; 并且使得冲击改性的EVOH层是基于EVOH的共混物和选自以下的至少一种改性剂：a）官能化的乙烯/（甲基）丙烯酸烷基酯共聚物; b）由（i）乙烯和与（ii）聚酰胺接枝或共聚的不饱和单体X的共聚物的反应产生的产物; c）a）和b）的共混物; d）聚酰胺，优选PA-6; e）a）和d）的混合物; f）弹性体，优选EPR，EPDM和NBR，这些弹性体可能被官能化; g）S-B-M三嵌段; h）由两个PMMA嵌段之间的聚（丙烯酸丁酯）嵌段形成的三嵌段; 和i）线性或星形S-B-S嵌段共聚物，它们任选被氢化（然后用S-EB-S表示）。

4. 发明授权

US09169392B2 Composite material based on polyamide and on poly(lactic acid), manufacturing process and use thereof 有权
标题翻译：基于聚酰胺和聚（乳酸）的复合材料，其制造方法和用途
公开(公告)号：US09169392B2
公开(公告)日：2015-10-27
申请号：US12524691
申请日：2008-01-29
申请人： Maho Yasuda , Nicolas Amouroux , Benoit Brule , Nadine Decraemer , Jean-Jacques Flat
发明人： Maho Yasuda , Nicolas Amouroux , Benoit Brule , Nadine Decraemer , Jean-Jacques Flat
IPC分类号： C08L77/00 , C08L67/04 , C08L23/08 , B29C43/00 , B29C45/00 , B29C47/00 , B29C51/00 , C08L77/02 , C08J5/10 , C08L77/06 , C08K7/14
CPC分类号： C08L77/02 , C08J5/10 , C08J2377/00 , C08J2377/02 , C08J2377/06 , C08K7/14 , C08L23/0869 , C08L23/0884 , C08L67/04 , C08L77/00 , C08L77/06 , C08L2666/02 , C08L2666/20 , C08L2666/18
摘要： The invention relates to a composite obtained from a composition comprising: 50 (excluded) to 90% by weight of at least one polyamide; 10 to 50% by weight of polylactic acid (PLA); and 0 to 30% by weight of at least one compatibilizing agent. The invention also relates to a process for manufacturing this composite and its use.
摘要翻译：本发明涉及一种由组合物获得的复合材料，所述组合物包含：50（不包括）至90重量％的至少一种聚酰胺; 10〜50重量％的聚乳酸（PLA）; 和0〜30重量％的至少一种相容剂。本发明还涉及这种复合材料的制造方法及其用途。

5. 发明申请

US20100087585A1 COMPOSITE MATERIAL BASED ON POLYAMIDE AND ON POLY(LACTIC ACID), MANUFACTURING PROCESS AND USE THEREOF 有权
标题翻译：基于聚酰胺和聚（酸）酸的复合材料，制造工艺及其用途
公开(公告)号：US20100087585A1
公开(公告)日：2010-04-08
申请号：US12524691
申请日：2008-01-29
申请人： Maho Yasuda , Nicolas Amouroux , Benoit Brule , Nadine Decraemer , Jean-Jacques Flat
发明人： Maho Yasuda , Nicolas Amouroux , Benoit Brule , Nadine Decraemer , Jean-Jacques Flat
IPC分类号： C08K3/40 , C08L77/00
CPC分类号： C08L77/02 , C08J5/10 , C08J2377/00 , C08J2377/02 , C08J2377/06 , C08K7/14 , C08L23/0869 , C08L23/0884 , C08L67/04 , C08L77/00 , C08L77/06 , C08L2666/02 , C08L2666/20 , C08L2666/18
摘要： The present invention relates to a composite obtained from a composition comprising: 50 (excluded) to 90% by weight of at least one polyamide; 10 to 50% by weight of polylactic acid (PLA); and 0 to 30% by weight of at least one compatibilizing agent. The present invention also relates to a process for manufacturing this composite and its use.
摘要翻译：本发明涉及一种由组合物得到的复合物，该组合物包含：50（不包括）至90重量％的至少一种聚酰胺; 10〜50重量％的聚乳酸（PLA）; 和0〜30重量％的至少一种相容剂。本发明还涉及这种复合材料的制造方法及其用途。

6. 发明授权

US08076406B2 Composite based on polylactic acid and a polyamide, having improved impact strength, and its manufacturing process and use 失效
标题翻译：基于聚乳酸和聚酰胺的复合材料，具有改善的冲击强度，以及其制造方法和用途
公开(公告)号：US08076406B2
公开(公告)日：2011-12-13
申请号：US12305141
申请日：2007-06-14
申请人： Benoit Brule , Thomas Fine , Jean-Jacques Flat , Maho Yasuda
发明人： Benoit Brule , Thomas Fine , Jean-Jacques Flat , Maho Yasuda
IPC分类号： C08L67/04 , C08L77/00
CPC分类号： C08L77/00 , C08L23/0846 , C08L23/0869 , C08L23/0884 , C08L67/04 , C08L2205/03 , C08L2666/02 , C08L2666/06 , C08L2666/18
摘要： The present invention relates to a composite having improved impact resistance. According to the invention, this composite is obtained from a composition comprising the following polymers: polylactic acid (PLA) which forms the matrix; at least one polyamide forming a dispersed phase within the PLA matrix; at least one functionalized polyolefin (A) comprising alpha-olefin units and epoxy, carboxylic acid or carboxylic acid anhydride units; and, optionally, at least one unfunctionnalized polyolefin (B).
摘要翻译：本发明涉及具有改善耐冲击性的复合材料。根据本发明，该复合材料由包含以下聚合物的组合物获得：聚乳酸（PLA），其形成基质; 至少一种在PLA基质内形成分散相的聚酰胺; 至少一种包含α-烯烃单元和环氧，羧酸或羧酸酐单元的官能化聚烯烃（A）; 和任选的至少一种未官能化的聚烯烃（B）。

7. 发明申请

US20060100375A1 Polyamide and polyolefin blends with a polyamide matrix and containing nanofillers 失效
标题翻译：聚酰胺和聚烯烃共混物与聚酰胺基质并含有纳米填料
公开(公告)号：US20060100375A1
公开(公告)日：2006-05-11
申请号：US11301153
申请日：2005-12-12
申请人： Jean-Jacques Flat , Benoit Barriere , Benoit Brule
发明人： Jean-Jacques Flat , Benoit Barriere , Benoit Brule
IPC分类号： C08L77/00 , C08K9/04 , C08F8/30 , C08K3/34
CPC分类号： C08L77/02 , B29C37/0075 , B32B27/20 , B32B27/34 , C08L23/0815 , C08L23/10 , C08L51/06 , C08L77/00 , C08L77/06 , C08L2205/08 , C08L2666/20 , C08L2666/06 , C08L2666/24
摘要： The present invention relates to polyamide (A) and polyolefin (B) blends containing nanofillers in which the polyamide forms the matrix. These blends can also be referred to as “polyamide (A), polyolefin (B) and nanofiller blends in which the polyamide forms the matrix”. The invention also relates to structures with barrier properties comprising at least one layer of these blends and optionally at least one layer of another material. These structures are a barrier to numerous fluids, and in particular to oxygen, to styrene, to fumigation fluids, to pentane and to air conditioning fluids. These structures can be made into bottles, reservoirs, containers, pipes and vessels of all sorts. They can also be converted to films which are used to make packagings.
摘要翻译：本发明涉及含有纳米填料的聚酰胺（A）和聚烯烃（B）共混物，其中聚酰胺形成基质。这些共混物也可以称为“聚酰胺（A），聚烯烃（B）和纳米填料共混物，其中聚酰胺形成基体”）。本发明还涉及具有阻挡性质的结构，其包含至少一层这些共混物和任选的至少一层其它材料。这些结构是许多流体，特别是氧气，苯乙烯，熏蒸流体，戊烷和空调流体的障碍。这些结构可以制成各种瓶子，水箱，容器，管道和各种容器。它们也可以转换成用于制造包装的胶片。

8. 发明申请

US20100113677A1 COMPOSITE BASED ON POLYLACTIC ACID AND A POLYAMIDE, HAVING IMPROVED IMPACT RESISTANCE, ITS MANUFACTURING PROCESS AND USE 失效
标题翻译：基于聚酰胺和聚酰胺的复合材料，具有改善的耐冲击性，其制造工艺和用途
公开(公告)号：US20100113677A1
公开(公告)日：2010-05-06
申请号：US12305141
申请日：2007-06-14
申请人： Benoit Brule , Thomas Fine , Jean-Jacques Flat , Maho Yasuda
发明人： Benoit Brule , Thomas Fine , Jean-Jacques Flat , Maho Yasuda
IPC分类号： C08L23/00 , C08L31/02 , C08L71/00 , B29C47/60
CPC分类号： C08L77/00 , C08L23/0846 , C08L23/0869 , C08L23/0884 , C08L67/04 , C08L2205/03 , C08L2666/02 , C08L2666/06 , C08L2666/18
摘要： The present invention relates to a composite having improved impact resistance. According to the invention, this composite is obtained from a composition comprising the following polymers: polylactic acid (PLA) which forms the matrix; at least one polyamide forming a dispersed phase within the PLA matrix; at least one functionalized polyolefin (A) comprising alpha-olefin units and epoxy, carboxylic acid or carboxylic acid anhydride units; and, optionally, at least one unfunctionnalized polyolefin (B).
摘要翻译：本发明涉及具有改善耐冲击性的复合材料。根据本发明，该复合材料由包含以下聚合物的组合物获得：聚乳酸（PLA），其形成基质; 至少一种在PLA基质内形成分散相的聚酰胺; 至少一种包含α-烯烃单元和环氧，羧酸或羧酸酐单元的官能化聚烯烃（A）; 和任选的至少一种未官能化的聚烯烃（B）。

9. 发明申请

US20100136274A1 USE OF A MULTI-LAYERED STRUCTURE FOR THE MANUFACTURE OF GAS CONDUCTS, NAMELY FOR METHANE 审中-公开
标题翻译：使用多层结构用于制造气体导体，甲烷单体
公开(公告)号：US20100136274A1
公开(公告)日：2010-06-03
申请号：US12516708
申请日：2007-11-26
申请人： Benoit Brule , Sylvain Benet
发明人： Benoit Brule , Sylvain Benet
IPC分类号： B32B1/08
CPC分类号： C08L77/06 , B32B1/08 , B32B27/08 , B32B27/34 , F16L11/04 , Y10T137/0318 , Y10T428/1393
摘要： The present invention relates to the use of a multi-layered structure for the manufacture of gas conducts, namely for methane. The multi-layered structure comprises, from the inside to the outside, the following successive layers: a layer containing at least one polyamide, wherein the polyamide is chosen from PA11, PA12 and an aliphatic polyamide obtained from condensation reaction of an aliphatic diamine having 6 to 18 carbon atoms and an aliphatic diacid having 9 to 18 carbon atoms; optionally, a binding 2 layer; and a layer 3 chosen from an EVOH layer, a layer formed of a mixture of polyamide and a polyolefin with a polyamide matrix, a layer of PA6,PA6-6, MXD.6 or MXD.10 and a layer of semi-aromatic copolyamide, the layer 3 being intended to be in contact with the transported gas.
摘要翻译：本发明涉及多层结构用于制造气体导管（即甲烷）的用途。多层结构从内到外包括以下连续层：含有至少一种聚酰胺的层，其中聚酰胺选自PA11，PA12和由具有6个脂肪族二胺的脂族二胺的缩合反应得到的脂族聚酰胺至18个碳原子和具有9至18个碳原子的脂族二酸; 任选地，结合2层; 和选自EVOH层的层3，由聚酰胺和聚烯烃与聚酰胺基质的混合物形成的层，PA6，PA6-6，MXD6或MXD.10层和半芳族共聚酰胺层，层3旨在与被输送的气体接触。

10. 发明授权

US09890283B2 Polyamide composition, object produced from such a composition, and uses thereof 有权
公开(公告)号：US09890283B2
公开(公告)日：2018-02-13
申请号：US13386100
申请日：2010-07-01
申请人： Benoit Brule , Barbara Ramfel
发明人： Benoit Brule , Barbara Ramfel
IPC分类号： B29C45/00 , B32B1/00 , B32B1/08 , C08L77/06 , C08L77/00 , C08L77/02
CPC分类号： C08L77/06 , C08L77/00 , C08L77/02 , C08L2205/02 , Y10T428/1352 , Y10T428/139 , Y10T428/1393 , C08L2666/20
摘要： The invention relates to a composition comprising at least one first polyamide, conforming to the formula MXD.10 or MXD.10/Z and having a melting temperature Tf1, and at least one second polyamide.Said at least second polyamide has a melting temperature Tf2 such that Tf1−40° C.≦Tf2

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