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21. 发明授权

US08865821B2 Polyamide moulding composition and use thereof 有权
标题翻译：聚酰胺模塑组合物及其用途
公开(公告)号：US08865821B2
公开(公告)日：2014-10-21
申请号：US13873982
申请日：2013-04-30
申请人： EMS-Patent AG
发明人： Georg Stoppelmann , Sabine Bertram , Mark Pfleghar
IPC分类号： C08K3/40 , C08K3/22 , C08K7/14
CPC分类号： C08K7/14 , C08K3/22 , C08K3/40 , C08K5/20 , C08K2003/2248 , C08K2003/2251 , C08L77/06 , C08L2203/20 , C08L2205/02 , C08L2205/025 , C08L2205/06 , C08L2205/16 , C08L2207/04
摘要： A thermoplastic molding composition, in particular a polyamide molding composition, consisting of, by weight: (A) 20-88%—thermoplastic material; (B) 10-60%—fibrous fillers, formed from (B1) 10-60%—glass fibers, selected from: glass fibers (B1_1) with a non-circular cross section, wherein the axis ratio of the main cross-sectional axis to the secondary cross-sectional axis is at least 2; high-strength glass fibers (B1_2) with a glass composition (substantially SiO2, AlO, and MgO; or mixtures thereof; (B2) 0-20%—glass fibers, different from glass fibers of component (B1) and have a circular cross section; and (B3) 0-20%—further fibrous fillers, different from fibers of (B1) and (B2), not based on glass, and selected from the group: carbon fibers, graphite fibers, aramid fibers, nanotubes; (C) 2-10%—LDS additive or a mixture of LDS additives; (D) 0-30%—particulate filler; (E) 0-2%—further, different additives; the sum of (A)-(E) is 100% by weight.
摘要翻译：一种热塑性模塑组合物，特别是聚酰胺模塑组合物，其按重量计：（A）20-88％ - 热塑性材料; （B）由（B1）10-60％玻璃纤维形成的10-60％的纤维填料，选自：具有非圆形截面的玻璃纤维（B1_1），其中主横截面的轴比轴至二次横截面轴为至少2; 具有不同于组分（B1）的玻璃纤维的玻璃组合物（基本上为SiO 2，AlO和MgO;或其混合物;（B2）0-20％玻璃纤维）的高强度玻璃纤维（B1_2）（B3）0-20％的不同于（B1）和（B2）的纤维的另外的纤维填料，不是基于玻璃，并且选自碳纤维，石墨纤维，芳族聚酰胺纤维，纳米管;（ C）2-10％-LDS添加剂或LDS添加剂的混合物;（D）0-30％ - 颗粒填料;（E）0-2％ - 另外，不同的添加剂;（A） - （E）为100重量％。

22. 发明申请

US20140171573A1 POLYAMIDE MOLDING MATERIAL AND MOLDINGS MANUFACTURED FROM SAME 有权
标题翻译：聚酰胺成型材料及其制造方法
公开(公告)号：US20140171573A1
公开(公告)日：2014-06-19
申请号：US13971376
申请日：2013-08-20
申请人： EMS-PATENT AG
发明人： Andreas BAYER , Nikolai LAMBERTS , Botho HOFFMANN , Manfred HEWEL , Oliver THOMAS
IPC分类号： C08L77/10
CPC分类号： C08L77/10 , C08K3/014 , C08K5/005 , C08K7/14 , C08L77/00 , C08L77/06 , C08L2205/02
摘要： The present invention relates to heat-aging resistant polyamide molding materials based on partially crystalline, partially aromatic polyamides as well as to moldings manufactured therefrom.
摘要翻译：本发明涉及基于部分结晶的部分芳族聚酰胺的耐热老化聚酰胺成型材料以及由其制造的模制品。

23. 发明申请

US20130317168A1 SCRATCH-RESISTANT, TRANSPARENT AND TOUGH COPOLYAMIDE MOULDING COMPOUNDS, MOULDED ARTICLES PRODUCED THEREFROM AND USES THEREOF 有权
标题翻译：耐刮擦，透明和粗糙的共聚酰胺模塑复合材料，其生产的模制品及其用途
公开(公告)号：US20130317168A1
公开(公告)日：2013-11-28
申请号：US13898099
申请日：2013-05-20
申请人： EMS-PATENT AG
发明人： Friedrich Severin BUHLER
IPC分类号： C08G69/26
CPC分类号： C08G69/265 , C08L77/06
摘要： Disclosed are scratch-resistant, transparent and tough copolyamide moulding compounds distinguished by high scratch-resistance, excellent transparency and great toughness, which are suitable for producing transparent moulded articles or transparent coatings. The moulding compounds are obtained by polycondensation of a carboxylic acid mixture including at least one aliphatic dicarboxylic acid and at least one aromatic dicarboxylic acid with at least one cycloaliphatic diamine. Also disclosed are moulded parts or coatings produced from the copolyamide compounds.
摘要翻译：公开了耐刮擦，透明和坚韧的共聚酰胺模塑料，其特征在于高耐刮擦性，优异的透明度和高韧性，适用于生产透明模制品或透明涂料。模塑化合物通过包含至少一种脂族二羧酸和至少一种芳族二羧酸的羧酸混合物与至少一种脂环族二胺的缩聚得到。还公开了由共聚酰胺化合物制备的模制部件或涂层。

24. 发明授权

US11466153B2 Polyamide molding compound 有权
公开(公告)号：US11466153B2
公开(公告)日：2022-10-11
申请号：US16956576
申请日：2018-12-06
申请人： EMS-PATENT AG
发明人： Thomas Wiedemann , Georg Stöppelmann
IPC分类号： C08L77/06
摘要： The present invention relates to polyamide molding compounds which contain the following components (A) to (C) or consist of these components: (A) 50 to 98% by weight of at least one amorphous or microcrystalline specific polyamide; (B) 2 to 40% by weight of at least one semi-crystalline polyamide which is selected from the group consisting of PA 616, PA 516, PA 1016 and mixtures thereof; and (C) 0 to 16% by weight of at least one additive; the constituent amounts of the components (A) to (C) adding up to 100% by weight. The present invention also relates to molded articles made of these polyamide molding compounds and the use thereof.

25. 发明申请

US20210086491A1 FLEXIBLE PLASTIC LINE, METHOD FOR THE PRODUCTION THEREOF, AND USES OF SAME 有权
公开(公告)号：US20210086491A1
公开(公告)日：2021-03-25
申请号：US16956002
申请日：2018-12-20
申请人： EMS-PATENT AG
发明人： Georg STÖPPELMANN
IPC分类号： B32B27/32 , B32B1/08 , B32B27/08 , B32B27/22 , B32B27/20 , B32B27/30 , B32B27/34 , F16L9/12 , F16L11/04
摘要： A plastics line (1) is described with at least one layer (5) consisting of the following components:
(A) 70-94 weight percent of a polyamide selected from the following group: polyamide 516, polyamide 616, polyamide 1016 or mixtures thereof; (B) 4-20 weight percent impact modifier; (C) 2-15 weight percent of plasticiser; (D) 0-5 weight percent of additives different from (B) and (C), wherein the sum of (A)-(D) is 100 weight percent, and with the proviso that layer (5) does not contain polyamide 6, as well as a method of manufacturing such a plastic pipe and uses of such a plastic pipe.

26. 发明授权

US10927254B2 Polyamide moulding compounds with low relative permittivity 有权
公开(公告)号：US10927254B2
公开(公告)日：2021-02-23
申请号：US15826177
申请日：2017-11-29
申请人： EMS-PATENT AG
发明人： Georg Stöppelmann , Philipp Harder , Etienne Aepli , Ronny Ebling
IPC分类号： C08L77/02 , C08L77/06 , C08K3/40
摘要： Disclosed are polyamide moulding compounds having a relative permittivity of no more than 3.5 at 2.45 GHz, and having the following components: (A) 25 to 80% by weight of a mixture made of at least one partially crystalline aliphatic polyamide and at least one amorphous or microcrystalline polyamide, (B) 20 to 65% by weight of at least one glass filler, and (C) 0 to 10% by weight of additives, the sum of components (A), (B) and (C) producing 100% by weight. The polyamide moulding compounds are for use in components of devices such as laptops and mobile phones.

27. 发明申请

US20210032466A1 USE OF POLYAMIDE MOLDING COMPOUNDS TO REDUCE COATING FORMATION IN THERMOPLASTIC PROCESSING, POLYAMIDE MOLDING COMPOUND AND METHOD FOR PRODUCING USEFUL OBJECTS 有权
公开(公告)号：US20210032466A1
公开(公告)日：2021-02-04
申请号：US16956579
申请日：2018-12-17
申请人： EMS-PATENT AG
发明人： Georg STÖPPELMANN
IPC分类号： C08L77/06
摘要： The invention relates to the use of thermoplastic polyamide molding compounds to reduce the formation of solid deposits and/or coatings on tools used in thermoplastic shaping to form useful objects in discontinuous processes, in particular in injection molding, and used in continuous processes such as extrusion to form films, fibers, tubes and casings. The molding compounds used are based on polyamides which are largely based on the polyamide units (616, 516) or (916). By virtue of the use of the polyamide molding compounds according to the invention, the solid deposits and/or coatings that otherwise commonly occur in the further processing of polyamide (12) during injection molding or during extrusion, are greatly reduced or prevented.

28. 发明授权

US10544286B2 Polyamide moulding composition and moulded article made from this moulding composition 有权
公开(公告)号：US10544286B2
公开(公告)日：2020-01-28
申请号：US15546373
申请日：2015-02-13
申请人： EMS-PATENT AG
发明人： Kosuke Nakano , Makoto Endo , Minoru Hatta
IPC分类号： C08K7/14 , C08K3/34
摘要： The present invention refers to a polyamide moulding composition consisting of the following components: a) 45 to 75% by weight of at least one partially crystalline polyamide consisting of at least one diamine and at least one aromatic dicarboxylic acid, whereupon the at least one diamine has 4 to 18 carbon atoms and is selected from a group of diamines consisting of linear aliphatic diamines, branched aliphatic diamines and cycloaliphatic diamines, b) 5 to 20% by weight of at least one fibrous reinforcing agent, c) 10 to 40% by weight of at least one non-sized filler which is different from the fibrous reinforcing agent in b), d) 0 to 10% by weight of a at least one additive, with the proviso that the component b) and c) add up to 25 to 45% by weight and the entirety of components a) to d) add up to 100% by weight. Moreover, the present invention refers to a moulded article producible from this moulding composition.

29. 发明申请

US20200024415A1 DIPPING BATH COMPOSITIONS FOR TREATING REINFORCING INSERTS 审中-公开
公开(公告)号：US20200024415A1
公开(公告)日：2020-01-23
申请号：US16515119
申请日：2019-07-18
申请人： EMS-PATENT AG
发明人： Martin HOLZSCHUH , Andreas KAPLAN
IPC分类号： C08J7/04 , C08G18/80 , C08G18/54 , B05D1/18
摘要： The present invention relates to an aqueous, solids-containing dipping bath composition for treating reinforcing inserts for rubber products comprising the following components or consisting of these components, (A) at least one blocked MDI mixture, the MDI mixture comprising MDI oligomers of formula (I), n being a whole number from 1 to 8, and MDI monomers; (B) at least one resorcinol-formaldehyde latex; and (C) possibly at least one additive, wherein the dipping bath composition is essentially free of epoxides.

30. 发明授权

US10160860B2 Reinforced polyamide moulding compositions and injection mouldings produced therefrom 有权
公开(公告)号：US10160860B2
公开(公告)日：2018-12-25
申请号：US14879731
申请日：2015-10-09
申请人： EMS-PATENT AG
发明人： Felix Koch , Philipp Harder , Botho Hoffmann
IPC分类号： C08L77/06 , C08J5/00
摘要： A reinforced polyamide molding composition is described, particularly for use as starting material for the production of housings for devices in the field of mobile radio technology, composed of the following components: (A) from 20-45% by weight of aliphatic polyamide selected from the group consisting of: PA 610, PA 612 and mixtures thereof; (B) from 5-15% by weight of semiaromatic polyamide selected from the group consisting of: 6I, DI, 6I/6T, 6I/6T, DI/DT, DI/6T, MXD6 and mixtures thereof; (C) from 45-75% by weight of flat glass fibers with non-circular cross section, where the dimensional ratio of the major cross-sectional axis to the minor cross-sectional axis of the said cross section is in the range from 2-5; (D) from 0-10% by weight of additives; where components (A)-(D) give a total of 100% by weight.

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