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公开(公告)号：US08377354B2
公开(公告)日：2013-02-19
申请号：US10493126
申请日：2002-10-11
申请人： David Silagy , Gérard Reignier , Philippe Bussi
发明人： David Silagy , Gérard Reignier , Philippe Bussi
CPC分类号： B29C47/0023 , B29C47/0004 , B29C47/0021 , B29C47/0026 , B29C47/065 , B29C47/26 , B29C47/8835 , B29K2027/16
摘要： The invention relates to a method of producing a film comprising at least one layer of a thermoplastic fluoro-polymer and at least one layer of another polymer (A). The inventive method consists in using extrusion blow molding to coextrude a fluoro-polymer and polymer (A) which adhere to one another; with a layer of another thermoplastic polymer (B) such that it forms a layer which is adjacent to the fluoropolymer/polymer (A) layer According to the invention, the thermoplastic polymer (B) is incompatible with the fluoro-polymer and polymer (A) and has adequate extrudate behavior to support the layers of fluoro-polymer and/or polymer (A). Once the coextrudate has been cooled, by separating the layer(s) of (B), at least the film is recovered, said film comprising at least one layer of a polymer selected from among thermoplastic fluoro-polymers and polymers (A).
摘要翻译： 本发明涉及一种制备包含至少一层热塑性氟聚合物和至少一层另一种聚合物（A）的薄膜的方法。 本发明的方法在于使用挤出吹塑来共挤出氟聚合物和彼此粘附的聚合物（A）; 具有另一种热塑性聚合物（B）的层，使得其形成与氟聚合物/聚合物（A）层相邻的层。根据本发明，热塑性聚合物（B）与氟聚合物和聚合物（A）不相容 ）并且具有足够的挤出物行为以支撑氟聚合物和/或聚合物（A）的层。 一旦共挤出物冷却，通过分离（B）的层，至少回收膜，所述膜包含至少一层选自热塑性氟聚合物和聚合物（A）的聚合物。
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12.发明申请BLENDS OF TRANSPARENT AMORPHOUS POLYAMIDES BASED ON DIAMINES AND ON TETRADECANEDIOIC ACID AND SEMICRYSTALLINE POLYAMIDES 审中-公开基于DIAMINES和十四烷酸和半结晶聚酰胺的透明非晶性聚酰胺的共混公开(公告)号：US20110135860A1
公开(公告)日：2011-06-09
申请号：US13016042
申请日：2011-01-28
CPC分类号： C08G69/26 , C08G69/265 , Y10T428/139
摘要： The present invention relates to a transparent amorphous polyamide which results from the condensation of at least one diamine chosen from aromatic, arylaliphatic and cycloaliphatic diamines, of tetradecanedioic acid or of a mixture comprising at least 50 mol % of tetradecanedioic acid and at least one diacid chosen from aliphatic, aromatic and cycloaliphatic dicarboxylic acids. The invention also relates to a composition comprising, by weight, 1 to 100% of the preceding polyamide and 99 to 0% of a semicrystalline polyamide. The invention also relates to the objects composed of the composition of the invention, such as panels, films, sheets, pipes, profiles or objects obtained by injection moulding. The invention also relates to objects covered with a transparent protective layer composed of the composition of the invention.
摘要翻译： 本发明涉及透明无定形聚酰胺，其由选自芳族，芳基脂族和脂环族二胺，十四烷二酸的至少一种二胺或包含至少50mol％十四烷二酸和至少一种二酸的混合物缩合而得到 来自脂族，芳族和脂环族二羧酸。 本发明还涉及一种组合物，其包含按重量计1至100％的前述聚酰胺和99至0％的半结晶聚酰胺。 本发明还涉及由本发明的组合物构成的物体，例如通过注射成型获得的面板，膜，片，管，轮廓或物体。 本发明还涉及由本发明的组合物构成的透明保护层所覆盖的物体。
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公开(公告)号：US20200147852A1
公开(公告)日：2020-05-14
申请号：US16710163
申请日：2019-12-11
申请人： Bruce Clay , Timothy A. Spahr , Philippe Bussi , Richard Audry , Jason M. Lyons , Yves Deyrail
发明人： Bruce Clay , Timothy A. Spahr , Philippe Bussi , Richard Audry , Jason M. Lyons , Yves Deyrail
摘要： A method of manufacturing a semi-crystalline article from at least one pseudo-amorphous polymer including a poly aryl ether ketone, such as PEKK, including a softening step, wherein the at least one pseudo-amorphous polymer is heated to a temperature above its glass transition temperature to soften the polymer, and a crystallization step, wherein the at least one pseudo-amorphous polymer is heated to a temperature between its glass transition temperature and melting temperature, the pseudo-amorphous polymer being placed on a mold during either the softening step or the crystallization step before at least some crystallization takes place. The method results in articles demonstrating increased opacity, increased crystallinity, increased thermal resistance, improved chemical resistance, and improved mechanical properties over articles formed by traditional thermoforming processes.
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14.发明授权Use of a film based PVDF, PMMA or a blend thereof for covering articles made of a thermoset 失效使用基于薄膜的PVDF，PMMA或其混合物来覆盖由热固性材料制成的制品公开(公告)号：US07179863B2
公开(公告)日：2007-02-20
申请号：US10678795
申请日：2003-10-03
申请人： Anthony Bonnet , Philippe Bussi , David Silagy
发明人： Anthony Bonnet , Philippe Bussi , David Silagy
CPC分类号： B32B27/08 , C08J5/128 , C09J7/22 , C09J7/38 , C09J2427/00 , C09J2427/006 , C09J2433/00 , C09J2433/006 , Y10T428/1091 , Y10T428/249982 , Y10T428/249983 , Y10T428/249985 , Y10T428/28 , Y10T428/2891 , Y10T428/31855
摘要： The present invention relates to the use of films, formed from an adhesive layer and a layer (A), for coating articles made of a thermoset, the adhesive layer comprising, by weiqht: 0 to 60 parts of PVDE, 10 to 100 parts of functionalized PMMA, 0 to 50 parts of an acrylic elastomer and 0 to 4 parts of a UV absorber, the total making up 100 parts, the layer (A) comprising, as main constituents, 0 to 100 parts of PVDF per 100 to 0 parts of PMMA, respectively. This film may be manufactured by coextrusion and is then fixed to the thermoset, for example by hot pressing.The invention also relates to an SMC (Sheet Moulding Compound) multilayer structure comprising, in this order: a backing film, a crosslinkable composition (the precursor of the thermoset), the above adhesive layer and the above layer (A).
摘要翻译： 本发明涉及由粘合剂层和层（A）形成的用于涂覆由热固性材料制成的制品的薄膜，所述粘合剂层包括：0至60份的PVDE，10至100份的 官能化PMMA，0至50份丙烯酸弹性体和0至4份UV吸收剂，总共100份，层（A）作为主要成分包含0-100份PVDF / 100至0份 的PMMA。 该膜可以通过共挤出制造，然后例如通过热压固定到热固性材料上。 本发明还涉及一种SMC（片状成型化合物）多层结构，其包括以下顺序：背衬膜，可交联组合物（热固性物质的前体），上述粘合剂层和上述层（A）。
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15.发明申请Transparent amorphous polyamides based on diamines and on tetradecanedioic acid 审中-公开基于二胺和十四烷二酸的透明无定形聚酰胺公开(公告)号：US20050272908A1
公开(公告)日：2005-12-08
申请号：US11127623
申请日：2005-05-12
CPC分类号： C08G69/26 , C08G69/265 , Y10T428/139
摘要： The present invention relates to a transparent amorphous polyamide which results from the condensation of at least one diamine chosen from aromatic, arylaliphatic and cycloaliphatic diamines, of tetradecanedioic acid or of a mixture comprising at least 50 mol % of tetradecanedioic acid and at least one diacid chosen from aliphatic, aromatic and cycloaliphatic dicarboxylic acids. The invention also relates to a composition comprising, by weight, 1 to 100% of the preceding polyamide and 99 to 0% of a semicrystalline polyamide. The invention also relates to the objects composed of the composition of the invention, such as panels, films, sheets, pipes, profiles or objects obtained by injection moulding. The invention also relates to objects covered with a transparent protective layer composed of the composition of the invention.
摘要翻译： 本发明涉及透明无定形聚酰胺，其由选自芳族，芳基脂族和脂环族二胺，十四烷二酸的至少一种二胺或包含至少50mol％十四烷二酸和至少一种二酸的混合物缩合而得到 来自脂族，芳族和脂环族二羧酸。 本发明还涉及一种组合物，其包含按重量计1至100％的前述聚酰胺和99至0％的半结晶聚酰胺。 本发明还涉及由本发明的组合物构成的物体，例如通过注射成型获得的面板，膜，片，管，轮廓或物体。 本发明还涉及由本发明的组合物构成的透明保护层所覆盖的物体。
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16.发明授权公开(公告)号：US06962754B2
公开(公告)日：2005-11-08
申请号：US10174507
申请日：2002-06-19
申请人： Philippe Bussi , Christophe Lacroix , David Silagy
发明人： Philippe Bussi , Christophe Lacroix , David Silagy
IPC分类号： B32B27/30 , B32B7/10 , B32B27/08 , B32B27/34 , C09J7/02 , C09J177/02 , C09J177/04 , C09J177/06
CPC分类号： B32B27/08 , B32B7/10 , B32B27/18 , B32B27/20 , B32B27/304 , Y10T156/10 , Y10T428/31504 , Y10T428/31725 , Y10T428/31743 , Y10T428/3175
摘要： A structure made of a fluoropolymer layer and directly attached to one of its sides a tie layer based on a polyamide which results from the condensation of at least one diacid and at least one diamine of the following formula (1): in which R1 represents H or -Z1-NH2 and Z1 represents an alkyl, a cycloalkyl or an aryl having up to 15 carbon atoms and R2 represents H or -Z2-NH2 and Z2 represents an alkyl, a cycloalkyl or an aryl having up to 15 carbon atoms, it being possible for R1 and R2 to be identical or different. The tie resin may also be a copolymer having polyamide blocks and polyether blocks, the polyamide blocks resulting from condensation of at least one diacid and at least one diamine of formula (1). The invention also relates to a structure comprising a fluoropolymer layer, the tie layer and a substrate layer, respectively, as well as to a structure comprising a tie layer, respectively. This structure may be placed between two substrate layers and may be in the form of a sheet, film, profile or tube. It is particularly useful in the form of a tube for transporting gasoline between the tank and the injection device in motor-vehicle engines.
摘要翻译： 由含氟聚合物层制成的结构，其直接连接到其一侧，基于由至少一种二酸和至少一种下式（1）的二胺缩合而得到的聚酰胺：其中R 1表示H或-Z 1 -NH 2，Z 1表示烷基，环烷基或具有至多15个碳原子的芳基，R 2表示H 或-Z 2 -NH 2，Z 2代表具有至多15个碳原子的烷基，环烷基或芳基，R 1和R 2可以是 相同或不同。 粘结树脂还可以是具有聚酰胺嵌段和聚醚嵌段的共聚物，由至少一种二酸和至少一种式（1）的二胺的缩合产生的聚酰胺嵌段。 本发明还涉及分别包括含氟聚合物层，连接层和基底层的结构，以及分别包括粘结层的结构。 该结构可以放置在两个基底层之间，并且可以是片，膜，轮廓或管的形式。 在汽车发动机中的罐和注射装置之间输送汽油的管子的形式特别有用。
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17.发明授权Thermoformable multilayer film for the protection of substrates and objects obtained 失效可热成型的多层膜用于保护所获得的基材和物体公开(公告)号：US06667101B2
公开(公告)日：2003-12-23
申请号：US09769739
申请日：2001-01-26
IPC分类号： B32B2708
CPC分类号： B32B27/30 , B32B27/28 , B32B27/32 , B32B27/34 , Y10S428/914 , Y10T428/24942 , Y10T428/31504 , Y10T428/3154 , Y10T428/31743 , Y10T428/31746 , Y10T428/3175 , Y10T428/31757 , Y10T428/31786 , Y10T428/31797 , Y10T428/31855 , Y10T428/31913 , Y10T428/31924 , Y10T428/31928 , Y10T428/31931 , Y10T428/31935 , Y10T428/31938
摘要： The present invention relates to a thermoformable multilayer film comprising in succession: a protective layer (A); a transparent layer (B) comprising (by weight the total amount being 100%) 0 to 100% of a fluoropolymer (B1) and 100 to 0% of a polymer (B2) essentially consisting of alkyl (meth)acrylate units; a layer (C) based on a polyamide with amine terminal groups; a layer (D) consisting of a polyolefin functionalized by an unsaturated carboxylic acid anhydride; a bonding layer (E) made of a polyolefin, said film being obtained by coextruding the various layers, said film being used to cover various substrates, for example by injection-moulding the substrate in the melt onto the multilayer film placed in the bottom of an injection mould, the layer (A) of the film being placed against the wall of the mould.
摘要翻译： 本发明涉及一种可热成形的多层膜，其包括：保护层（A）;透明层（B），其包含（总重量为100％）0至100％的含氟聚合物（B1）和100至 0％的基本上由（甲基）丙烯酸烷基酯单元组成的聚合物（B2）;基于具有胺末端基团的聚酰胺的层（C）;由不饱和羧酸酐官能化的聚烯烃组成的层（D） 由聚烯烃制成的粘合层（E），所述膜通过共挤出各种层而获得，所述膜用于覆盖各种基材，例如通过将熔体中的基材注射成型到位于底部的多层膜上 注射模具，膜的层（A）被放置在模具的壁上。
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公开(公告)号：US06506830B1
公开(公告)日：2003-01-14
申请号：US09582283
申请日：2000-10-06
IPC分类号： C08K300
摘要： This antistatic polyamide composition, comprising at least one polyamide and a sufficient amount of carbon black to make it antistatic, is characterized by the fact that the carbon black is at least a carbon black that is selected from among those having a specific BET surface area, measured according to ASTM Standard D 3037-89, from 5 to 200 m2/g, and DBP absorption, measured according to ASTM Standard D 2414-90, from 50 to 300 ml/100 g.
摘要翻译： 该抗静电聚酰胺组合物包含至少一种聚酰胺和足够量的炭黑以使其抗静电，其特征在于炭黑至少是选自具有特定BET表面积的炭黑， 根据ASTM标准D 3037-89测量，为5至200m 2 / g，根据ASTM标准D 2414-90测量的DBP吸收为50至300ml / 100g。
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公开(公告)号：US06239196B1
公开(公告)日：2001-05-29
申请号：US09074053
申请日：1998-05-07
IPC分类号： C08K320
CPC分类号： C08J3/212 , C08J3/203 , C08J3/2053
摘要： The invention relates to a process for the preparation of a composition to be extruded comprising a polymer and a filler of solid particles comprising a stage of mixing the filler of solid particles with particles or granules of the said polymer, if appropriate in the form of an aqueous suspension. The invention is particularly simple, and the final material is in better mechanical properties than those obtained by direct incorporation of the solid filler in the polymer or copolymer. This improvement is very substantial, in particular with regard to the impact strength of the final material. The invention also relates to a polypropylene-based composition comprising a filler of solid particles, such as kaolin, exhibiting a high flexural modulus and a good impact strength.
摘要翻译： 本发明涉及一种制备待挤出组合物的方法，包括聚合物和固体颗粒填料，其包括将固体颗粒填料与所述聚合物的颗粒或颗粒混合的阶段，如果合适的话，以 水性悬浮液。本发明特别简单，并且与通过将固体填料直接引入聚合物或共聚物中获得的那些相比，最终材料具有更好的机械性能。 这种改进是非常可观的，特别是关于最终材料的冲击强度。 本发明还涉及一种基于聚丙烯的组合物，其包含固体颗粒的填料，例如高岭土，表现出高弯曲模量和良好的冲击强度。
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