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9 条记录 (耗时 0.016 秒)

    Reinforced flame-retardant polyamide composition
    4.
    发明授权
    Reinforced flame-retardant polyamide composition 失效
    强化阻燃聚酰胺组合物

    公开(公告)号：US08765849B2

    公开(公告)日：2014-07-01

    申请号：US13146407

    申请日：2010-01-27

    申请人： Philippe Blondel ,  Eric Gamache ,  Benjamin Saillard ,  Barbara Ramfel

    发明人： Philippe Blondel ,  Eric Gamache ,  Benjamin Saillard ,  Barbara Ramfel

    IPC分类号： C08L77/06

    CPC分类号： C08L77/00 ,  C08K5/5313 ,  C08K7/02 ,  Y10T428/1314 ,  Y10T428/1372

    摘要： The invention relates to a composition comprising, relative to the total weight of the composition: between 25% and 52% by weight of at least one semi-crystalline or amorphous polyamide, having an amine chain-end content of less than 0.040 meq/g, between 24% and 40% by weight of at least one reinforcer, and between 24% and 35% by weight of at least one metal salt, optionally contained in a polymer, chosen from a metal salt of phosphinic acid, a metal salt of diphosphinic acid, and a mixture thereof. The invention also relates to the process for preparing this composition and its use.

    摘要翻译： 本发明涉及一种组合物，其相对于组合物的总重量：25重量％至52重量％的至少一种半结晶或无定形聚酰胺，其胺链端含量小于0.040meq / g ，至少一种增强剂的24重量％至40重量％，以及24重量％至35重量％的至少一种金属盐，任选地包含在聚合物中，其选自次膦酸金属盐，金属盐 二次膦酸及其混合物。 本发明还涉及制备该组合物及其用途的方法。

    Copolyamide, composition comprising such a copolyamide and their uses
    5.
    发明申请
    Copolyamide, composition comprising such a copolyamide and their uses 有权
    共聚酰胺，包含这种共聚酰胺的组合物及其用途

    公开(公告)号：US20110171408A1

    公开(公告)日：2011-07-14

    申请号：US13000100

    申请日：2009-06-22

    申请人： Benjamin Saillard ,  Philippe Blondel ,  Claire Michalowicz

    发明人： Benjamin Saillard ,  Philippe Blondel ,  Claire Michalowicz

    IPC分类号： B32B1/08 ,  C08G69/36 ,  C08G69/14 ,  C08L77/06 ,  B32B1/00

    CPC分类号： C08G69/26 ,  C08G69/265 ,  C08G69/36 ,  C08J5/18 ,  C08J2377/00 ,  C08L77/00 ,  C08L77/06 ,  C08L77/12 ,  Y10T428/1352 ,  Y10T428/139 ,  C08L2666/20

    摘要： The present invention relates to a copolyamide comprising at least two units and corresponding to the following general formula: A/(diamine).(Cw diacid), in which: the diamine is a cycloaliphatic diamine, w represents the number of carbon atoms of the diacid, A is chosen from a unit obtained from an amino acid or from a lactam and a unit corresponding to the formula (Cx diamine).(Cy diacid), with x representing the number of carbon atoms of the diamine and y representing the number of carbon atoms of the diacid, and in which at least one of the monomers chosen from A and the Cw diacid is obtained, in all or part, from renewable starting materials according to Standard ASTM D6866. The invention also relates to a composition comprising this copolyamide and to the use of this copolyamide and of such a composition.

    摘要翻译： 本发明涉及包含至少两个单元并且对应于以下通式的共聚酰胺：A /（二胺）（Cw二酸），其中：二胺是脂环族二胺，w表示碳原子数 二酸，A选自从氨基酸或内酰胺获得的单元和对应于式（C x二胺）的单元（Cy二酸），其中x表示二胺的碳原子数，y表示数 的二酸的碳原子，其中至少一种选自A和Cw二元酸的单体全部或部分由根据标准ASTM D6866的可再生原料获得。 本发明还涉及包含该共聚酰胺的组合物以及该共聚酰胺和这种组合物的用途。

    REINFORCED FLAME-RETARDANT POLYAMIDE COMPOSITION
    6.
    发明申请
    REINFORCED FLAME-RETARDANT POLYAMIDE COMPOSITION 失效
    强化阻燃聚酰胺组合物

    公开(公告)号：US20120040115A1

    公开(公告)日：2012-02-16

    申请号：US13146407

    申请日：2010-01-27

    申请人： Philippe Blondel ,  Eric Gamache ,  Benjamin Saillard ,  Barbara Ramfel

    发明人： Philippe Blondel ,  Eric Gamache ,  Benjamin Saillard ,  Barbara Ramfel

    IPC分类号： C08L77/06 ,  C08K13/04 ,  B29C47/00 ,  B32B1/08 ,  B32B27/18 ,  B29C45/00 ,  C08K5/5313 ,  C08K13/02

    CPC分类号： C08L77/00 ,  C08K5/5313 ,  C08K7/02 ,  Y10T428/1314 ,  Y10T428/1372

    摘要： The invention relates to a composition comprising, relative to the total weight of the composition: between 25% and 52% by weight of at least one semi-crystalline or amorphous polyamide, having an amine chain-end content of less than 0.040 meq/g, between 24% and 40% by weight of at least one reinforcer, and between 24% and 35% by weight of at least one metal salt, optionally contained in a polymer, chosen from a metal salt of phosphinic acid, a metal salt of diphosphinic acid, and a mixture thereof. The invention also relates to the process for preparing this composition and its use.

    摘要翻译： 本发明涉及一种组合物，其相对于组合物的总重量：25重量％至52重量％的至少一种半结晶或无定形聚酰胺，其胺链端含量小于0.040meq / g ，至少一种增强剂的24重量％至40重量％，以及24重量％至35重量％的至少一种金属盐，任选地包含在聚合物中，其选自次膦酸金属盐，金属盐 二次膦酸及其混合物。 本发明还涉及制备该组合物及其用途的方法。

    PEBA-BASED COMPOSITION AND USE THEREOF FOR THE MANUFACTURE OF A TRANSPARENT ARTICLE HAVING HIGH-VELOCITY IMPACT RESISTANCE
    7.
    发明申请
    PEBA-BASED COMPOSITION AND USE THEREOF FOR THE MANUFACTURE OF A TRANSPARENT ARTICLE HAVING HIGH-VELOCITY IMPACT RESISTANCE 审中-公开
    基于PEBA的组合物及其用于具有高速冲击电阻的透明物品的制造

    公开(公告)号：US20130202831A1

    公开(公告)日：2013-08-08

    申请号：US13823752

    申请日：2011-09-27

    申请人： Sophie Chhun ,  Benjamin Saillard ,  Frederic Malet ,  Jerome Allanic

    发明人： Sophie Chhun ,  Benjamin Saillard ,  Frederic Malet ,  Jerome Allanic

    IPC分类号： C08L77/06 ,  B29C45/00 ,  C08G81/00

    CPC分类号： C08L77/06 ,  B29C45/0001 ,  C08G69/40 ,  C08G81/00 ,  C08L2205/02 ,  Y10T428/1352 ,  Y10T428/139

    摘要： A copolymer containing polyether (PE) block(s) and polyamide (PE) block(s) issued for the manufacture of a transparent article having high-velocity impact resistance, and impact strength. In said copolymer: PA blocks comprise more than 50 mol % of an equimolar combination of at least one cycloaliphatic diamine and of at least one aliphatic dicarboxylic acid having from 12 to 36 carbon atoms, represent 20 to 90% by weight, out of the total weight of the copolymer, have a number-average molecular weight of 1000 to 10 000 g/mol, and the PE blocks represent 10 to 80% by weight, out of the total weight of the copolymer, and have a number-average molecular weight of 200-1000 g/mol.

    摘要翻译： 含有聚醚（PE）嵌段和聚酰胺（PE）嵌段的共聚物，用于制造具有高速冲击强度的透明制品和冲击强度。 在所述共聚物中：PA嵌段包含超过50摩尔％的至少一种脂环族二胺和至少一种具有12至36个碳原子的脂族二羧酸的等摩尔组合，占总重量的20至90重量％ 共聚物的重量的数均分子量为1000〜10000g / mol，PE嵌段占共聚物总重量的10〜80重量％，数均分子量 为200-1000g / mol。