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    SOLID POLYMER ELECTROLYTE
    2.
    发明申请
    SOLID POLYMER ELECTROLYTE 审中-公开

    公开(公告)号：US20200381780A1

    公开(公告)日：2020-12-03

    申请号：US16970512

    申请日：2019-02-19

    Applicant: DSM IP Assets B.V.

    Inventor： Carel Frederik Constantijn FITIÉ ,  Robert Hendrik Catharina JANSSEN ,  Alexander Antonius Marie STROEKS

    IPC: H01M10/0565 ,  C07C255/04 ,  H01M2/16 ,  H01M4/62

    Abstract: The invention relates to a polymer composition comprising: a) a thermoplastic copolyester comprising i. polyester hard segments in an amount of between 5 and 50 wt. %, with respect to the total weight of the polymer composition, and ii. soft segments having a number average molecular weight of between 2.000 and 10.000 g/mol; and b) a metal salt; and c) an organic nitrile component, and wherein the metal salt is present in a weight percentage between 10 to 80 wt. %, the organic nitrile component is present in a weight percentage between 10 and 80 wt. %, and the soft segment is present in a weight percentage between 10 and 80 wt. %, wherein the weight percentages are with respect to the total weight of metal salt, organic nitrile component and soft segment; as well as a battery comprising the polymer composition

    PROCESS TO PREPARE BIAXIALLY ORIENTED FILM
    4.
    发明申请
    PROCESS TO PREPARE BIAXIALLY ORIENTED FILM 审中-公开

    公开(公告)号：US20170327653A1

    公开(公告)日：2017-11-16

    申请号：US15525639

    申请日：2015-11-12

    Applicant: DSM IP ASSETS B.V.

    Inventor： Hao CHEN ,  Alexander Antonius Marie STROEKS ,  Roman STEPANYAN

    IPC: C08J5/18 ,  B29C47/00

    CPC classification number: C08J5/18 ,  B29C48/146 ,  C08J2377/02 ,  C08J2477/06

    Abstract: The invention relates to a process for preparing a biaxially oriented film, comprising the following steps: a) Melting a composition comprising at least 50 wt % with respect to the total amount of the composition of a copolyamide comprising: i. At least 75 wt % monomeric units derived from caprolactam, and further monomeric units derived from diamines X and/or diacids Y and/or aminoacids Z in a summed amount of between 0.2 to 25 wt %; or ii. At least 75 wt % monomeric units derived from hexamethylene diamine and adipic acid, and further monomeric units derived from diamines X and/or diacids Y and/or aminoacids Z in a summed amount of between 0.2 to 25 wt %; into a polymer melt; b) Casting the polymer melt through a planar die to form a film of at least one layer and subsequently quenching the film to a temperature of below Tg of the copolyamide; c) Stretching the film obtained after quenching in a direction parallel to the machine (MD-stretching) with a factor of at least 2 at a temperature of at least Tg of the copolyamide; d) Stretching the film obtained after MD stretching in a direction transversal to the machine (TD-stretching) with a factor of at least 2 at a temperature of at least Tg+10° C. of the copolyamide; e) Cooling the obtained film after TD-stretching; f) Heat setting the film obtained after cooling, at a temperature of between Tm−70° C. and Tm of the copolyamide; in which Tg and Tm of the copolyamide are determined as described by ASTM D3418-03. The invention also relates to a biaxially oriented film and food packaging obtainable by this process.

    POLYAMIDE FILMS AND PROCESS FOR PREPARATION
    5.
    发明申请
    POLYAMIDE FILMS AND PROCESS FOR PREPARATION 有权
    聚酰胺薄膜和制备方法

    公开(公告)号：US20160183368A1

    公开(公告)日：2016-06-23

    申请号：US14910093

    申请日：2014-07-09

    Applicant: DSM IP ASSETS B.V.

    Inventor： Alexander Antonius Marie STROEKS ,  Pim Gerard Anton JANSSEN

    IPC: H05K1/03 ,  H05K3/00 ,  H05K1/02 ,  C08G69/26 ,  C08J5/18

    CPC classification number: H05K1/0346 ,  B29C55/005 ,  B29C55/04 ,  B29C55/12 ,  B29K2077/00 ,  C08G69/26 ,  C08G69/265 ,  C08J5/18 ,  C08J2377/06 ,  C08L77/06 ,  H05K1/028 ,  H05K1/0366 ,  H05K1/0373 ,  H05K1/0393 ,  H05K3/0064

    Abstract: The invention relates to a stretched polymer film made of a polyamide composition comprising a semi-crystalline semi-aromatic polyamide (PPA), wherein the PPA consists of repeat units derived from aromatic dicarboxylic acid comprising at least 80 mole % of terephthalic acid, relative to the total amount of aromatic dicarboxylic acid; and diamine comprising at least 5 mole % 1,4-butanediamine and at least 5 mole % 1,6-hexanediamine, relative to the total amount of diamine, the combined amount of 1,4-butanediamine and 1,6-hexanediamine being at least 60 mole % relative to the total amount of diamine; and 0-2 mole % of other monomeric units, relative to the total amount of aromatic dicarboxylic acid, diamine and other monomeric units. The invention further relates to a process for preparing the polyamide film by melt extrusion and stretching of the film.

    Abstract translation: 本发明涉及由包含半结晶半芳族聚酰胺（PPA）的聚酰胺组合物制成的拉伸聚合物膜，其中PPA由衍生自包含至少80摩尔％对苯二甲酸的芳族二羧酸的重复单元组成，相对于 芳族二羧酸的总量; 和相对于二胺的总量，包含至少5摩尔％1,4-丁二胺和至少5摩尔％1,6-己二胺的二胺，1,4-丁二胺和1,6-己二胺的合并量为 相对于二胺的总量为至少60摩尔％ 和0-2摩尔％的其它单体单元，相对于芳族二羧酸，二胺和其它单体单元的总量。 本发明还涉及一种通过熔融挤出和拉伸薄膜来制备聚酰胺薄膜的方法。

    POLYAMIDE FIBERS
    7.
    发明申请
    POLYAMIDE FIBERS 审中-公开
    聚酰胺纤维

    公开(公告)号：US20160333144A1

    公开(公告)日：2016-11-17

    申请号：US15109694

    申请日：2015-01-12

    Applicant: DSM IP ASSETS B.V.

    Inventor： Pim Gerard Anton JANSSEN ,  Alexander Antonius Marie STROEKS

    IPC: C08G69/26 ,  D01H7/00 ,  D01F6/90

    CPC classification number: C08G69/26 ,  C08G69/265 ,  D01F6/80 ,  D01F6/90 ,  D01H7/00

    Abstract: The present invention relates to a polymer fiber made of a polyamide composition comprising a semi-crystalline semi-aromatic polyamide (PPA), wherein the PPA consists of repeat units derived from—aromatic dicarboxylic acid comprising at least 80 mole % of terephthalic acid, relative to the total amount of aromatic dicarboxylic acid and—diamine comprising at least 5 mole % of a first diamine and at least 5 mole % of a second diamine relative to the total amount of diamine; and—0-5 mole % of other monomeric units, relative to the total amount of aromatic dicarboxylic acid, diamine and other monomeric units, wherein the PPA has a melting temperature (Tm) of at least 310° C. measured by the DSC method according to ISO-11357-1/3, 2011 and with a heating rate of 10° C./min.

    Abstract translation: 本发明涉及由包含半结晶半芳族聚酰胺（PPA）的聚酰胺组合物制成的聚合物纤维，其中PPA由衍生自芳族二羧酸的重复单元组成，所述重复单元包含至少80摩尔％的对苯二甲酸，相对 相对于二胺的总量，包含至少5摩尔％的第一二胺和至少5摩尔％的第二二胺的芳族二羧酸和二胺的总量; 和0-5摩尔％的其它单体单元，相对于芳族二羧酸，二胺和其它单体单元的总量，其中PPA具有至少310℃的熔融温度（Tm），通过DSC法测量 根据ISO-11357-1 / 3，2011，加热速率为10℃/ min。

    POLYMER COMPOSITION FOR HIGH-HEAT APPLICATION COMPRISING THERMO-RELEASABLE SUBSTANCE
    8.
    发明申请
    POLYMER COMPOSITION FOR HIGH-HEAT APPLICATION COMPRISING THERMO-RELEASABLE SUBSTANCE 有权
    用于包含热释放性物质的高温应用的聚合物组合物

    公开(公告)号：US20160213602A1

    公开(公告)日：2016-07-28

    申请号：US14914205

    申请日：2014-08-29

    Applicant: DSM IP ASSETS B.V.

    Inventor： Travis BAUGHMAN ,  Robin Elisabeth Maria Jacobus DAENEN ,  Alexander Antonius Marie STROEKS ,  Franciscus Johannes Marie DERKS ,  Pieter GIJSMAN

    IPC: A61K8/92 ,  A45D2/00 ,  A45D19/16 ,  A61K8/891

    CPC classification number: A61K8/922 ,  A45D2/001 ,  A45D19/16 ,  A61K8/891 ,  A61K2800/24 ,  A61K2800/805 ,  A61Q5/06 ,  A61Q5/12 ,  C08L67/08 ,  C08L101/12

    Abstract: The invention relates to a polymer composition suitable for high-heat application comprising: a. At least one polymer 1 having a solubility parameter δP1; b. A thermo-releasable substance being a liquid at 200° C. and having a solubility parameter δsub in an amount of at least 0.1 wt % with respect to the total amount of composition; and wherein the amount of thermo-releasable substance is in the range from 0.5 wt % to 70 wt % with respect to the polymer 1; wherein Δ=(δsub−δP1)2 is in the range from 0.5 to 24.0 and wherein the solubility parameter is calculated by the software package Synthia, Materials Studio v.6.0.0 ©2011, based on the method by J. Bicerano, Prediction of Polymer Properties, Marcel Dekker, 3rd Ed, 2002, ISBN 0-8247-0821-0; Chapter 5, and in which the E-modulus of the composition as measured according to method ISO 527-1 at 200° C. is at least 50 MPa. The invention also relates to personal care devices and hair-straighteners comprising this polymer composition.

    Abstract translation: 本发明涉及适用于高热应用的聚合物组合物，包括：a。 至少一种具有溶解度参数δP1的聚合物1; b。 在200℃下为液体的热释放性物质，其相对于组合物总量的溶解度参数δsub为至少0.1重量％; 并且其中热可释放物质的量相对于聚合物1在0.5重量％至70重量％的范围内; 其中Δ=（δsub-δP1）2在0.5至24.0的范围内，其中溶解度参数由软件包Synthia，Materials Studio v.6.0.0©2011，基于J.Bicerano的方法，Prediction of Polymer Properties，Marcel Dekker，3rd Ed，2002，ISBN 0-8247-0821-0; 第5章，其中根据方法ISO 527-1在200℃测量的组合物的E模量为至少50MPa。 本发明还涉及包含该聚合物组合物的个人护理装置和头发矫直机。

    PROCESS FOR PRODUCING MULTILAYER BLOWN FILM AND FILM OBTAINED BY THE PROCESS
    9.
    发明申请
    PROCESS FOR PRODUCING MULTILAYER BLOWN FILM AND FILM OBTAINED BY THE PROCESS 有权
    生产多层薄膜的方法和工艺获得的薄膜

    公开(公告)号：US20150337093A1

    公开(公告)日：2015-11-26

    申请号：US14652628

    申请日：2013-12-19

    Applicant: DSM IP ASSETS B.V.

    Inventor： Ted BRINK ,  Alexander Antonius Marie STROEKS ,  Katarina TOMIC

    IPC: C08J5/18

    CPC classification number: B32B27/34 ,  B29C47/0004 ,  B29C47/0026 ,  B29C47/06 ,  B29K2023/00 ,  B29K2077/00 ,  B32B7/12 ,  B32B27/08 ,  B32B27/32 ,  B32B27/327 ,  B32B2270/00 ,  B32B2307/734 ,  B32B2435/00 ,  B32B2439/46 ,  C08J5/18 ,  C08J2323/06 ,  C08J2323/12 ,  C08J2377/02 ,  C08J2423/06 ,  C08J2423/12 ,  C08J2477/02

    Abstract: Process for producing by blown film process a multilayer film containing at least one copolyamide layer and at least one polyolefin layer, in which the copolyamide comprises monomeric units of: •aliphatic non-cyclic diamines X and aliphatic non-cyclic dicarboxylic acids Y or aliphatic non-cyclic α,ω-amino acids Z, and •diamines M and diacids N in an amount between 0.1 to 2 wt % based on the total amount of copolyamide, and in which M and N are cyclic. The invention also relates to a multilayer blown film containing at least one copolyamide layer and at least one polyolefin layer, in which the copolyamide comprises monomeric units of: •aliphatic non-cyclic diamines X and aliphatic non-cyclic dicarboxylic acids Y or aliphatic non- cyclic α,ω-amino acids Z, and •diamines M and diacids N in an amount between 0.1 to 2 wt % based on the total amount of copolyamide, and in which M and N are cyclic.

    Abstract translation: 通过吹膜处理制备包含至少一种共聚酰胺层和至少一个聚烯烃层的多层膜的方法，其中共聚酰胺包括单体单元：·脂族非环状二胺X和脂族非环状二羧酸Y或脂肪族非 - 环状α，ω-氨基酸Z，和·基于共聚酰胺的总量，0.1〜2重量％的M和二酸N二胺，其中M和N是环状的。 本发明还涉及含有至少一种共聚酰胺层和至少一个聚烯烃层的多层吹塑薄膜，其中共聚酰胺包括单体单元：·脂族非环状二胺X和脂族非环状二羧酸Y或脂肪族非 - 环状α，ω-氨基酸Z，和•基于共聚酰胺的总量，0.1至2重量％的M和二酸N，其中M和N是环状的。

    FUSED FILAMENT PRINTING
    10.
    发明申请
    FUSED FILAMENT PRINTING 审中-公开

    公开(公告)号：US20190062577A1

    公开(公告)日：2019-02-28

    申请号：US16080389

    申请日：2017-03-10

    Applicant: DSM IP Assets B.V.

    Inventor： Wilhelmus Frederikus ZOETELIEF ,  Alexander Antonius Marie STROEKS ,  Patrick Gerardus DUIS

    IPC: C09D11/102 ,  C08G69/36 ,  B33Y10/00 ,  B33Y30/00 ,  B33Y70/00 ,  B29C64/118 ,  B29C64/209

    Abstract: The invention relates to a method for forming a three-dimensional object by fused filament fabrication comprising the step of selectively dispensing a polymer composition containing a semi-crystalline copolyamide in accordance with the shape of a portion of a three-dimensional object, characterized that the semi-crystalline copolyamide comprises: a) At least 70 wt. % of aliphatic monomeric units derived from i. Aminoacid A, or ii. diamine B and diacid C, and b) At least 0.5 wt. % of further monomeric units derived from a cyclic monomer, wherein wt. % is with respect to the total weight of the semi-crystalline copolyamide. The invention relates also relates to objects attainable by this method and to the use of the said semi-crystalline copolyamide in fused filament fabrication.

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