公开(公告)号：US09045577B2

公开(公告)日：2015-06-02

申请号：US13055857

申请日：2009-07-27

Applicant: Samuel Devisme ,  Fabrice Chopinez ,  Jean-Laurent Pradel ,  Guillaume Le ,  Thomas Roussel

Inventor： Samuel Devisme ,  Fabrice Chopinez ,  Jean-Laurent Pradel ,  Guillaume Le ,  Thomas Roussel

IPC: C08F8/46 ,  C08F255/02 ,  C08F10/02 ,  C08F110/02 ,  B32B27/32 ,  C08F210/16 ,  C08L51/06

CPC classification number: C08F255/02 ,  B32B7/12 ,  B32B15/08 ,  B32B27/08 ,  B32B27/18 ,  B32B27/30 ,  B32B27/32 ,  B32B27/327 ,  B32B27/34 ,  B32B27/36 ,  B32B2270/00 ,  B32B2307/558 ,  C08F8/46 ,  C08F10/02 ,  C08F110/02 ,  C08F210/16 ,  C08L51/06 ,  C08F2/00 ,  C08L2666/02 ,  C08F210/06 ,  C08F2500/12 ,  C08F2500/08 ,  C08F210/14

Abstract: The invention relates to a method for production of grafted polyethylene comprising the following steps: a) fermentation of primary renewable material with optional purification to give at least one alcohol chosen from ethanol or a mixture of alcohols comprising ethanol; b) dehydration of the alcohol obtained to give in a first reactor at least one alkene selected from ethylene and mixtures of alkenes containing ethylene and optional purification of the alkene to give ethylene; c) polymerization, in a second reactor, of the ethylene to give polyethylene; d) isolation of the polyethylene obtained in step c); e) grafting the polyethylene with at least one grafting monomer selected from the unsaturated carboxylic acids or theifunctional derivatives thereof, the unsaturated dicarboxylic acids having 4-10 carbon atoms and the functional derivatives thereof being C1-C8 alkyl esters or glycidyl ester derivatives of the unsaturated carboxylic acids and the metal salts of the unsaturated carboxylic acids. The invention further relates to the grafted polyethylene obtained by said method, the copolymers and compositions comprising said polyethylene and the use of said polyethylene.

Abstract translation: 本发明涉及生产接枝聚乙烯的方法，包括以下步骤：a）可任选地纯化初级可再生材料发酵，得到至少一种选自乙醇或包含乙醇的醇的混合物的醇; b）在第一反应器中获得的醇的脱水得到至少一种选自乙烯的烯烃和含乙烯的烯烃的混合物和任选的烯烃纯化以得到乙烯; c）在第二反应器中聚合乙烯，得到聚乙烯; d）分离步骤c）中获得的聚乙烯; e）用至少一种选自不饱和羧酸或其官能衍生物的接枝单体，具有4-10个碳原子的不饱和二羧酸接枝聚乙烯，其官能衍生物是不饱和羧酸或其不饱和羧酸的缩水甘油酯衍生物 羧酸和不饱和羧酸的金属盐。 本发明还涉及通过所述方法获得的接枝聚乙烯，所述共聚物和组合物包含所述聚乙烯和所述聚乙烯的用途。

公开(公告)号：US08765869B2

公开(公告)日：2014-07-01

申请号：US13383442

申请日：2010-07-22

Applicant: Samuel Devisme ,  Nicolas Dufaure ,  Christian Laurichesse ,  Manuel Hidalgo

Inventor： Samuel Devisme ,  Nicolas Dufaure ,  Christian Laurichesse ,  Manuel Hidalgo

IPC: C09J123/02 ,  C08F2/01 ,  C08F210/02 ,  C09J133/12 ,  C08F220/36 ,  C09J131/04 ,  C08F218/08 ,  C08F226/06 ,  C08F212/08

CPC classification number: C08F210/02 ,  C08F212/08 ,  C08F218/08 ,  C08F220/36 ,  C08F226/06 ,  C09J131/04 ,  C09J133/12 ,  C09J2201/61 ,  C08F220/14 ,  C08F2220/185

Abstract: The present invention relates to olefin polymers having associative groups containing nitrogen heterocyclic compounds, to hot-melt adhesives including such polymers, and to method for producing same. Specifically, the invention relates to a polymer comprising units from ethylene and from a monomer having associative groups, said monomer including a polymerizing reactive group and an associative group containing nitrogen heterocyclic compounds.

Abstract translation: 本发明涉及具有含氮杂环化合物的缔合基团的烯烃聚合物，包括这种聚合物的热熔粘合剂及其制备方法。 具体地说，本发明涉及包含来自乙烯和具有缔合基团的单体的聚合物的聚合物，所述单体包括聚合反应性基团和含氮杂环化合物的缔合基团。

公开(公告)号：US20110303263A1

公开(公告)日：2011-12-15

申请号：US13139340

申请日：2009-12-14

Applicant: Catherine Corfias-Zuccalli ,  Laurent B. Cartier ,  Samuel Devisme ,  Stephane Bizet

Inventor： Catherine Corfias-Zuccalli ,  Laurent B. Cartier ,  Samuel Devisme ,  Stephane Bizet

IPC: H01L31/048 ,  C08L33/14 ,  C08L35/00 ,  H01L31/18 ,  C08L51/06

CPC classification number: C08L23/06 ,  C08L23/0815 ,  C08L23/0869 ,  C08L23/0884 ,  C08L2666/06 ,  C09D123/0869 ,  C09D123/0884 ,  C09J123/0869 ,  C09J123/0884 ,  H01L31/0481 ,  H01L31/049 ,  Y02E10/50 ,  Y10T29/49355

Abstract: The invention relates to the use in a photovoltaic module of a film of a composition as a backsheet or as an encapsulant, this composition comprising, with respect to the total weight of the composition: from 1 to 99% of a polyethylene having an ethylene whose level by weight is greater than or equal to 80% chosen from the homopolymers of ethylene and the copolymers of ethylene and another alpha-olefin; from 99 to 1% of a polyolefin B, other than A, carrying a reactive functional group X chosen from the anhydride carboxylic acids and epoxides. The invention further relates to a photovoltaic module comprising the film of the composition according to the invention and also a process for the manufacture of this module.

Abstract translation: 本发明涉及光伏组件中作为底片或作为密封剂的组合物的薄膜的用途，该组合物相对于组合物的总重量包括：1至99％的具有乙烯的聚乙烯 重量百分比大于或等于80％，选自乙烯的均聚物和乙烯与另一种α-烯烃的共聚物; 99％至1％的除A之外的聚烯烃B，其携带选自酸酐羧酸和环氧化物的反应性官能团X. 本发明还涉及包含根据本发明的组合物的薄膜的光伏组件以及该模块的制造方法。

公开(公告)号：US09786803B2

公开(公告)日：2017-10-10

申请号：US14119016

申请日：2012-08-30

Applicant: Amy A. Lefebvre ,  Gregory S. O'Brien ,  Samuel Devisme ,  Anthony Bonnet

Inventor： Amy A. Lefebvre ,  Gregory S. O'Brien ,  Samuel Devisme ,  Anthony Bonnet

IPC: H01L31/044 ,  H01L31/048 ,  H01L31/049 ,  B32B5/02 ,  B32B27/08 ,  B32B27/12 ,  B32B27/20 ,  B32B27/30 ,  B32B27/32 ,  B32B27/34

CPC classification number: H01L31/048 ,  B32B5/022 ,  B32B5/024 ,  B32B27/08 ,  B32B27/12 ,  B32B27/20 ,  B32B27/304 ,  B32B27/32 ,  B32B27/34 ,  B32B2307/712 ,  B32B2457/12 ,  H01L31/049 ,  Y02E10/50

Abstract: The invention relates to a multi-layer weatherable film structure having an outer layer of a highly weatherable film, a layer having a high thermal deformation temperature, an optional tie layer, and a thin layer of polyolefin or polyamide. The highly weatherable film layer preferably is polyvinylidene fluoride. The polyolefin or polyamide layer is less than 500 microns in thickness, and preferably the whole film structure is less than 750 microns thick. The polyolefinjpolyamide side of the film structure can easily be adhered to many different substances—especially polyolefins and polyamides. This film can be used to provide a highly weatherable protective layer a substrate. One useful application for the film is in a photovoltaic module to protect the back side of the module from weathering and abrasion. The multi-layer film structure can be adhered to a typical polyolefin-based encapsulant layer and used as a backsheet encapsulant in a photovoltaic module.

公开(公告)号：US20130261255A1

公开(公告)日：2013-10-03

申请号：US13880249

申请日：2011-10-18

Applicant: Yves Deyrail ,  Anthony Dufrenne ,  Samuel Devisme ,  Nicolas Dufaure ,  Jean-Luc Couturier ,  Bruno Van Hemelryck ,  Manuel Hidalgo

Inventor： Yves Deyrail ,  Anthony Dufrenne ,  Samuel Devisme ,  Nicolas Dufaure ,  Jean-Luc Couturier ,  Bruno Van Hemelryck ,  Manuel Hidalgo

IPC: C08G71/02

CPC classification number: C08G71/02 ,  C08G69/40 ,  C08G83/008 ,  C08L77/00 ,  C08L77/06 ,  C08L101/02 ,  C08L101/025 ,  C08L2666/20

Abstract: A subject matter of the present invention is a composition comprising: (i) from 0.1 to 49 parts by weight of at least one thermoplastic condensation polymer; and (ii) from 51 to 99.9 parts by weight of at least one supramolecular polymer capable of being obtained by the reaction of at least one at least trifunctional compound (A) carrying first and second functional groups with: at least one compound (B) carrying, on the one hand, at least one reactive group capable of reacting with the first functional groups of (A) and, on the other hand, at least one associative group; and at least one at least bifunctional compound (C), the functional groups of which are capable of reacting with the second functional groups of the compound (A) in order to form ester, thioester or amide bridges.

Abstract translation: 本发明的主题是一种组合物，其包含：（i）0.1至49重量份的至少一种热塑性缩合聚合物; 和（ii）51至99.9重量份的能够通过至少一种至少三官能化的带有第一和第二官能团的化合物（A）与至少一种化合物（B）反应获得的超分子聚合物， 一方面携带能够与（A）的第一官能团反应的至少一种反应性基团，另一方面携带至少一种缔合基团; 和至少一种至少两官能化合物（C），其官能团能够与化合物（A）的第二官能团反应以形成酯，硫酯或酰胺桥。

公开(公告)号：US20120273718A1

公开(公告)日：2012-11-01

申请号：US13513075

申请日：2010-11-24

Applicant: Laurent Keromnes ,  Samuel Devisme ,  Catherine Corfias-Zuccalli

Inventor： Laurent Keromnes ,  Samuel Devisme ,  Catherine Corfias-Zuccalli

IPC: C08F255/02 ,  C09K3/00

CPC classification number: C08K5/14 ,  B32B17/10697 ,  B32B17/10788 ,  C08J3/226 ,  C08J3/24 ,  C08J2323/08 ,  C08J2423/00 ,  C08K5/34924 ,  C08L23/0853 ,  C08L2312/00

Abstract: A cross-linking system which includes at least; one organic peroxide having a half-life of one hour at any temperature selected in the range from 80 DEG C. to 115 DEG C., and a cross-linking coagent, the half-life of said peroxide being measured by dissolving the peroxide in n-dodecane having a concentration of 0.2 mol/l. Said system enables, when added to a polymer, quick cross-linking of said polymer. The system is in particular suitable for encapsulating photovoltaic modules; in particular, the system can be used to improve the productivity of the method for manufacturing said modules.

Abstract translation: 一种交联系统，至少包括; 一种有机过氧化物，其在80℃至115℃范围内的任何温度下具有半小时的半衰期和交联助剂，所述过氧化物的半衰期通过将过氧化物溶解在 正十二烷的浓度为0.2mol / l。 当加入到聚合物中时，所述系统使得所述聚合物快速交联。 该系统特别适用于封装光伏组件; 特别地，该系统可以用于提高制造所述模块的方法的生产率。

公开(公告)号：US20110152454A1

公开(公告)日：2011-06-23

申请号：US13055857

申请日：2009-07-27

Applicant: Samuel Devisme ,  Fabrice Chopinez ,  Jean-Laurent Pradel ,  Guillaume Le ,  Thomas Roussel

Inventor： Samuel Devisme ,  Fabrice Chopinez ,  Jean-Laurent Pradel ,  Guillaume Le ,  Thomas Roussel

IPC: C08F255/00 ,  C08F2/02 ,  C08F222/06

CPC classification number: C08F255/02 ,  B32B7/12 ,  B32B15/08 ,  B32B27/08 ,  B32B27/18 ,  B32B27/30 ,  B32B27/32 ,  B32B27/327 ,  B32B27/34 ,  B32B27/36 ,  B32B2270/00 ,  B32B2307/558 ,  C08F8/46 ,  C08F10/02 ,  C08F110/02 ,  C08F210/16 ,  C08L51/06 ,  C08F2/00 ,  C08L2666/02 ,  C08F210/06 ,  C08F2500/12 ,  C08F2500/08 ,  C08F210/14

Abstract: The invention relates to a method for production of grafted polyethylene comprising the following steps: a) fermentation of primary renewable material with optional purification to give at least one alcohol chosen from ethanol or a mixture of alcohols comprising ethanol; b) dehydration of the alcohol obtained to give in a first reactor at least one alkene selected from ethylene and mixtures of alkenes containing ethylene and optional purification of the alkene to give ethylene; c) polymerization, in a second reactor, of the ethylene to give polyethylene; d) isolation of the polyethylene obtained in step c); e) grafting the polyethylene with at least one grafting monomer selected from the unsaturated carboxylic acids or theifunctional derivatives thereof, the unsaturated dicarboxylic acids having 4-10 carbon atoms and the functional derivatives thereof being C1-C8 alkyl esters or glycidyl ester derivatives of the unsaturated carboxylic acids and the metal salts of the unsaturated carboxylic acids. The invention further relates to the grafted polyethylene obtained by said method, the copolymers and compositions comprising said polyethylene and the use of said polyethylene.

Abstract translation: 本发明涉及生产接枝聚乙烯的方法，包括以下步骤：a）可任选地纯化初级可再生材料发酵，得到至少一种选自乙醇或包含乙醇的醇的混合物的醇; b）在第一反应器中获得的醇的脱水得到至少一种选自乙烯的烯烃和含乙烯的烯烃的混合物和任选的烯烃纯化以得到乙烯; c）在第二反应器中聚合乙烯，得到聚乙烯; d）分离步骤c）中获得的聚乙烯; e）用至少一种选自不饱和羧酸或其官能衍生物的接枝单体，具有4-10个碳原子的不饱和二羧酸接枝聚乙烯，其官能衍生物是不饱和羧酸或其不饱和羧酸的缩水甘油酯衍生物 羧酸和不饱和羧酸的金属盐。 本发明还涉及通过所述方法获得的接枝聚乙烯，所述共聚物和组合物包含所述聚乙烯和所述聚乙烯的用途。

公开(公告)号：US08916642B2

公开(公告)日：2014-12-23

申请号：US13139340

申请日：2009-12-14

Applicant: Catherine Corfias-Zuccalli ,  Laurent B. Cartier ,  Samuel Devisme ,  Stephane Bizet

Inventor： Catherine Corfias-Zuccalli ,  Laurent B. Cartier ,  Samuel Devisme ,  Stephane Bizet

IPC: C08L37/00 ,  C08L23/06 ,  C08L23/08 ,  C09D123/08 ,  C09J123/08 ,  H01L31/048

CPC classification number: C08L23/06 ,  C08L23/0815 ,  C08L23/0869 ,  C08L23/0884 ,  C08L2666/06 ,  C09D123/0869 ,  C09D123/0884 ,  C09J123/0869 ,  C09J123/0884 ,  H01L31/0481 ,  H01L31/049 ,  Y02E10/50 ,  Y10T29/49355

Abstract: The invention relates to the use in a photovoltaic module of a film of a composition as a backsheet or as an encapsulant, this composition comprising, with respect to the total weight of the composition: from 1 to 99% of a polyethylene having an ethylene whose level by weight is greater than or equal to 80% chosen from the homopolymers of ethylene and the copolymers of ethylene and another alpha-olefin; from 99 to 1% of a polyolefin B, other than A, carrying a reactive functional group X chosen from the anhydride carboxylic acids and epoxides. The invention further relates to a photovoltaic module comprising the film of the composition according to the invention and also a process for the manufacture of this module.

Abstract translation: 本发明涉及光伏组件中作为底片或作为密封剂的组合物的薄膜的用途，该组合物相对于组合物的总重量包括：1至99％的具有乙烯的聚乙烯 重量百分比大于或等于80％，选自乙烯的均聚物和乙烯与另一种α-烯烃的共聚物; 99％至1％的除A之外的聚烯烃B，其携带选自酸酐羧酸和环氧化物的反应性官能团X. 本发明还涉及包含根据本发明的组合物的薄膜的光伏组件以及该模块的制造方法。

公开(公告)号：US20120021156A1

公开(公告)日：2012-01-26

申请号：US13129157

申请日：2009-11-10

Applicant: Samuel Devisme ,  Fabrice R. Chopinez ,  Christian Laurichesse ,  Thomas Roussel ,  Jean-Luc Dubois

Inventor： Samuel Devisme ,  Fabrice R. Chopinez ,  Christian Laurichesse ,  Thomas Roussel ,  Jean-Luc Dubois

IPC: C08F220/18 ,  C08F220/32 ,  C08F222/06 ,  C08F222/04 ,  B32B1/08 ,  C08L35/00 ,  C08L33/14 ,  C08L33/06 ,  C08L33/02 ,  B65D1/02 ,  C08F220/06 ,  C08F2/00

CPC classification number: C08F210/02 ,  C08L23/0815 ,  C08L23/0869 ,  C09J123/08 ,  Y10T428/139 ,  Y10T428/1397 ,  C08F2/00 ,  C08F220/02 ,  C08F2500/12 ,  C08F2220/1825

Abstract: The present application relates to a process for the manufacture of copolymers of ethylene and of at least one vinyl ester, comprising the following steps: a) fermentation of renewable starting materials so as to produce at least one alcohol comprising ethanol; b) dehydration of the alcohol obtained so as to produce at least one alkene comprising ethylene and, optionally, purification of the alkene so as to obtain ethylene, c) copolymerization of the ethylene with at least one vinyl ester, d) isolation of the copolymer obtained. The application also relates to the copolymers of ethylene and of at least one vinyl ester in which the ethylene is at least partly obtained from renewable starting materials, and to uses thereof.

Abstract translation: 本申请涉及一种制备乙烯和至少一种乙烯基酯的共聚物的方法，包括以下步骤：a）发酵可再生起始原料，以生产至少一种包含乙醇的醇; b）所得到的醇的脱水，以便产生至少一种包含乙烯的烯烃和任选的烯烃纯化以获得乙烯，c）乙烯与至少一种乙烯基酯的共聚合，d）共聚物的分离 获得。 本申请还涉及乙烯和至少一种乙烯基酯的共聚物，其中乙烯至少部分地由可再生原料获得，以及其用途。

公开(公告)号：US20110318517A1

公开(公告)日：2011-12-29

申请号：US13147073

申请日：2010-01-28

Applicant: Arnaud Gerbaulet ,  Samuel Devisme ,  Laurent Quiller

Inventor： Arnaud Gerbaulet ,  Samuel Devisme ,  Laurent Quiller

IPC: B32B1/08 ,  B05D3/02 ,  B05D1/38 ,  C09J151/06 ,  B32B27/38

CPC classification number: B32B27/32 ,  B32B1/08 ,  B32B7/12 ,  B32B15/08 ,  B32B25/08 ,  B32B25/14 ,  B32B25/16 ,  B32B27/08 ,  B32B27/18 ,  B32B27/308 ,  B32B27/327 ,  B32B27/38 ,  B32B2262/101 ,  B32B2262/106 ,  B32B2270/00 ,  B32B2307/30 ,  B32B2307/50 ,  B32B2307/714 ,  B32B2307/72 ,  B32B2405/00 ,  B32B2597/00 ,  C08L23/02 ,  C08L23/06 ,  C08L23/0869 ,  C08L51/003 ,  C08L51/06 ,  C08L2205/03 ,  C08L2666/02 ,  C09J123/02 ,  C09J123/06 ,  C09J151/06 ,  Y10T428/1352 ,  Y10T428/139 ,  Y10T428/1393 ,  Y10T428/31511 ,  Y10T428/31855 ,  Y10T428/31909 ,  Y10T428/31913

Abstract: The invention relates to an adhesive composition comprising, relative to its total weight: from 1 to 40% of a polyethylene (A) grafted with a functional monomer or a blend of a polyethylene (A1) with a second polymer (A2) different from (A1), said blend of (A1) and (A2) being co-grafted with an unsaturated functional monomer, the content by weight of unsaturated functional monomer relative to (A) being in the range from 30 to 100000 ppm; from 25 to 98% of a non-grafted polyethylene (B) having a density in the range from 0.900 to 0.965; from 1 to 35% of an elastomeric product (C). The invention also relates to a multilayer structure comprising this composition, said structure being able to serve as protection of metal tubes used for the fabrication of oil pipelines and gas pipelines.

Abstract translation: 本发明涉及一种粘合剂组合物，其相对于其总重量包含：1至40％的接枝有官能单体的聚乙烯（A）或聚乙烯（A1）与第二聚合物（A2）与（ （A1）和（A2）的共混物与不饱和官能单体共接枝，不饱和官能单体相对于（A）的重量含量在30至100000ppm的范围内; 25至98％的密度范围为0.900至0.965的非接枝聚乙烯（B）; 1至35％的弹性体产品（C）。 本发明还涉及包含该组合物的多层结构，所述结构能够用作用于制造油管道和气体管道的金属管的保护。