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1. 发明授权

US09765208B2 Composite wheel for a vehicle 有权
公开(公告)号：US09765208B2
公开(公告)日：2017-09-19
申请号：US13596144
申请日：2012-08-28
申请人： John Gavenonis , Anna Kutty Mathew , Karl Paul Maurer , Shengmei Yuan
发明人： John Gavenonis , Anna Kutty Mathew , Karl Paul Maurer , Shengmei Yuan
IPC分类号： C08L77/00 , C08L23/08 , C08K5/00 , C08L77/06
CPC分类号： C08L23/0815 , C08K5/00 , C08K7/02 , C08L23/08 , C08L77/06
摘要： Disclosed is a injection molded composite wheel, including a thermoplastic polyamide composition consisting essentially of (A) 20 to 70 weight percent of at least one polyamide resin including at least one repeat unit selected from the group consisting of the formulas —C(O)(CH2)10C(O)NH(CH2)nNH— (I), —C(O)(CH2)12C(O)NH(CH2)nNH— (II), —C(O)(CH2)14C(O)NH(CH2)nNH— (III), and —C(O)(CH2)16C(O)NH(CH2)nNH— (IV); wherein n is an integer selected from 4, 6, and 10, and with the proviso that when the polyamide resin has repeat units of formula (I), at least one other repeat unit of formula (II)-(IV) is also present in at least 30 mol % content; (B) 20 to 65 weight percent of one or more fiber reinforcing agents, and (C) 0 to 20 weight percent of one or more polymer impact modifiers.

2. 发明申请

US20130053500A1 COMPOSITE WHEEL FOR A VEHICLE 有权
标题翻译：汽车的复合轮
公开(公告)号：US20130053500A1
公开(公告)日：2013-02-28
申请号：US13596144
申请日：2012-08-28
申请人： JOHN GAVENONIS , Anna Kutty Mathew , Karl Paul Maurer , Shengmei Yuan
发明人： JOHN GAVENONIS , Anna Kutty Mathew , Karl Paul Maurer , Shengmei Yuan
IPC分类号： C08L77/06 , C08L23/08 , C08L23/26 , C08K3/40
CPC分类号： C08L23/0815 , C08K5/00 , C08K7/02 , C08L23/08 , C08L77/06
摘要： Disclosed is a injection molded composite wheel, including a thermoplastic polyamide composition consisting essentially of (A) 20 to 70 weight percent of at least one polyamide resin including at least one repeat unit selected from the group consisting of the formulas —C(O)(CH2)10C(O)NH(CH2)nNH— (I), —C(O)(CH2)12C(O)NH(CH2)nNH— (II), —C(O)(CH2)14C(O)NH(CH2)nNH— (III), and —C(O)(CH2)16C(O)NH(CH2)nNH— (IV); wherein n is an integer selected from 4, 6, and 10, and with the proviso that when the polyamide resin has repeat units of formula (I), at least one other repeat unit of formula (II)-(IV) is also present in at least 30 mol % content; (B) 20 to 65 weight percent of one or more fiber reinforcing agents, and (C) 0 to 20 weight percent of one or more polymer impact modifiers.
摘要翻译：公开了一种注塑复合轮，其包括热塑性聚酰胺组合物，其主要由（A）20至70重量％的至少一种聚酰胺树脂组成，所述聚酰胺树脂包括至少一个重复单元，所述重复单元选自由式-C（O）（（O）（CH 2）12 C（O）NH（CH 2）n NH-（II），-C（O）（CH 2）14 C（O） NH（CH 2）n NH-（III）和-C（O）（CH 2）16 C（O）NH（CH 2）n NH-（IV）; 其中n是选自4,6和10的整数，条件是当聚酰胺树脂具有式（I）的重复单元时，还存在式（II） - （IV）的至少一个其它重复单元至少30mol％含量; （B）20至65重量％的一种或多种纤维增强剂，和（C）0至20重量％的一种或多种聚合物抗冲改性剂。

3. 发明申请

US20130052384A1 COPOLYAMIDE COMPOSITIONS DERIVED FROM VEGETABLE OIL 审中-公开
标题翻译：来自蔬菜油的共聚酰胺组合物
公开(公告)号：US20130052384A1
公开(公告)日：2013-02-28
申请号：US13596120
申请日：2012-08-28
申请人： JOHN GAVENONIS , Anna Kutty Mathew
发明人： JOHN GAVENONIS , Anna Kutty Mathew
IPC分类号： C08G69/26 , B32B1/08 , C08L77/06
CPC分类号： C08G69/265 , C08L77/06 , Y10T428/139
摘要： Disclosed is a copolyamide including 8 to 92 mole percent repeat units of the formula —C(O)(CH2)14C(O)NH(CH2)nNH— (I) and 8 to 92 mole percent repeat units of the formula —C(O)(CH2)16C(O)NH(CH2)nNH— (II) wherein n is an integer selected from 4, 6, 10 and 12; thermoplastic compositions including the copolyamide; and molded and extruded articles prepared from the thermoplastic compositions.
摘要翻译：公开了包含8至92摩尔％的式-C（O）（CH 2）14 C（O）NH（CH 2）n NH - （I）的重复单元和8至92摩尔％的式-C（ O）（CH 2）16 C（O）NH（CH 2）n NH-（II）其中n是选自4,6,10和12的整数; 包括共聚酰胺的热塑性组合物; 以及由热塑性组合物制备的模制和挤出制品。

4. 发明申请

US20120053293A1 SALT RESISTANT SEMI-AROMATIC COPOLYAMIDES 审中-公开
标题翻译：耐盐半胱氨酸共聚酰胺
公开(公告)号：US20120053293A1
公开(公告)日：2012-03-01
申请号：US13219926
申请日：2011-08-29
申请人： Anna Kutty Mathew
发明人： Anna Kutty Mathew
IPC分类号： C08L77/06 , C08G69/26
CPC分类号： C08L77/06 , C08G69/265
摘要： Disclosed is a polyamide composition including a semi-aromatic copolyamide including about 70 to about 90 molar percent of repeat units of the formula (I) —C(O)(CH2)mC(O)NH(CH2)6NH— (I) wherein m is 8, 10 and/or 12, and about 10 to about 30 molar percent of repeat units of the formula (II) Also disclosed are vehicular parts, comprising the polyamide composition.
摘要翻译：公开了包含半芳族共聚酰胺的聚酰胺组合物，其包含约70至约90摩尔％的式（I）-C（O）（CH 2）m C（O）NH（CH 2）6 NH-（I）的重复单元，其中 m为8,10和/或12，约10至约30摩尔％的式（II）的重复单元还公开了包含聚酰胺组合物的车辆部件。

5. 发明申请

US20130048136A1 COPOLYAMIDE COMPOSITIONS DERIVED FROM TRIACYLGLYCERIDES 审中-公开
标题翻译：来自三氯化碳的共聚酰胺组合物
公开(公告)号：US20130048136A1
公开(公告)日：2013-02-28
申请号：US13596103
申请日：2012-08-28
申请人： EKATERINI KOROVESSI , Anna Kutty Mathew , Marvin M. Martens , Joachim C. Ritter
发明人： EKATERINI KOROVESSI , Anna Kutty Mathew , Marvin M. Martens , Joachim C. Ritter
IPC分类号： C08L77/06 , C08G69/26 , F16L11/06 , C12P13/02
CPC分类号： C08G69/265 , C08G69/28 , C08L77/06 , F16L9/12 , F16L11/04
摘要： Disclosed is a copolyamide including at least two repeat units selected from the group consisting of structures (I) to (IV), —C(O)(CH2)10C(O)NH(CH2)nNH— (I); —C(O)(CH2)12C(O)NH(CH2)nNH— (II); —C(O)(CH2)14C(O)NH(CH2)nNH— (II); and —C(O)(CH2)16C(O)NH(CH2)nNH— (IV); and n is an integer selected from 4, 6, 10 or 12; wherein at least one repeat unit is selected from structures (I) and (II); and any one the repeat units may be present up to about 92 mole percent. Also disclosed is a process for providing the copolyamide; and thermoplastic compositions and tubing including the copolyamides.
摘要翻译：公开了包含选自由结构（I）至（IV），-C（O）（CH 2）10 C（O）NH（CH 2）n NH-（I））组成的组中的至少两个重复单元的共聚酰胺; -C（O）（CH 2）12 C（O）NH（CH 2）n NH-（II）; -C（O）（CH 2）14 C（O）NH（CH 2）n NH-（II）; 和-C（O）（CH 2）16 C（O）NH（CH 2）n NH-（IV）; n为选自4,6,10或12的整数; 其中至少一个重复单元选自结构（I）和（II）; 并且任何一个重复单元可以存在达约92摩尔％。还公开了提供共聚酰胺的方法; 和包括共聚酰胺的热塑性组合物和管。

6. 发明申请

US20140065338A1 MONOLAYER TUBES COMPRISING THERMOPLASTIC POLYAMIDE 审中-公开
标题翻译：包含热塑性聚酰胺的单层管
公开(公告)号：US20140065338A1
公开(公告)日：2014-03-06
申请号：US13596220
申请日：2012-08-28
申请人： SHAILESH RATILAL DOSHI , Marvin M. Martens , Anna Kutty Mathew , Georgios Topoulos
发明人： SHAILESH RATILAL DOSHI , Marvin M. Martens , Anna Kutty Mathew , Georgios Topoulos
IPC分类号： C08G69/26
CPC分类号： C08L77/06 , F16L9/127 , Y10T428/139 , C08L23/0876 , C08L51/06 , C08L23/0884 , C08L23/0892
摘要： Disclosed is a monolayer tube comprising a melt-blended thermoplastic composition consisting essentially of (A) a polyamide resin selected from the group consisting of PA 614, PA 616, PA 618 and blends of these; and optionally: (B) one or more polymeric toughener(s); (C) one or more plasticizer(s); and (D) one or more functional additive(s); wherein the weight percent of (A), (B), (C), and (D) are based on the total weight of the melt-blended thermoplastic composition.
摘要翻译：公开了一种单层管，其包含基本上由（A）选自PA 614，PA 616，PA 618的聚酰胺树脂和它们的共混物组成的熔融共混热塑性组合物; 和（B）一种或多种聚合物增韧剂; （C）一种或多种增塑剂; 和（D）一种或多种功能添加剂; 其中（A），（B），（C）和（D）的重量百分数是基于熔融共混的热塑性组合物的总重量。

7. 发明申请

US20110144257A1 SALT RESISTANT POLYAMIDE COMPOSITIONS 失效
标题翻译：耐盐聚酰胺组合物
公开(公告)号：US20110144257A1
公开(公告)日：2011-06-16
申请号：US12961581
申请日：2010-12-07
申请人： Anna Kutty Mathew
发明人： Anna Kutty Mathew
IPC分类号： C08G63/44 , C08K3/30 , C08K3/26 , C08K3/10 , C08K3/34 , C08K11/00 , C08K3/40 , C08L77/00
CPC分类号： C08G69/265 , C08K3/013 , C08K7/14 , C08K7/20 , C08L77/06
摘要： Disclosed is a polyamide composition including at least one semi-aromatic copolyamide, said semi-aromatic copolyamide consisting essentially of 40 to 60 mole percent repeat units of the formula —C(O)(CH2)4C(O)NHCH2ArCH2NH— (I) and 40 to 60 mole percent repeat units of the formula —C(O)(CH2)4C(O)NH(CH2)6NH— (II) wherein Ar is a meta-substituted benzene ring. Also disclosed are molded articles including the polyamide composition.
摘要翻译：公开了一种聚酰胺组合物，其包含至少一种半芳族共聚酰胺，所述半芳族共聚酰胺基本上由40至60摩尔％的式-C（O）（CH 2）4 C（O）NHCH 2 ArCH 2 NH-（I）的重复单元和 40至60摩尔％的式-C（O）（CH 2）4 C（O）NH（CH 2）6 NH-（II）的重复单元，其中Ar是间位取代的苯环。还公开了包括聚酰胺组合物的模塑制品。

8. 发明授权

US08691911B2 Melt-blended thermoplastic composition 有权
标题翻译：熔融混合热塑性组合物
公开(公告)号：US08691911B2
公开(公告)日：2014-04-08
申请号：US13357991
申请日：2012-01-25
申请人： Shailesh Ratilal Doshi , Anna Kutty Mathew
发明人： Shailesh Ratilal Doshi , Anna Kutty Mathew
IPC分类号： C08G69/26
CPC分类号： C08L77/06
摘要： Disclosed is a melt-blended thermoplastic composition including: A) a polyamide composition including a) 55 to 90 weight percent semi-crystalline semi-aromatic copolyamide; wherein the semi-aromatic copolyamide has a DMA tan delta peak value of greater than or equal to 0.23; and heat of fusion of at least 20 J/g and b) 10 to 45 weight percent aliphatic homopolyamide; wherein the aliphatic homopolyamide has a DMA tan delta peak value of less than or equal to 0.21; and heat of fusion of at least 30 J/g; B) 0 to 45 weight percent polymeric toughener; C) 0 to 20 weight percent plasticizer; and D) 0 to 45 weight percent reinforcing agent; wherein said melt-blend composition has a glass transition and has a tan delta peak (E″/E′) value of 0.21 or lower at said glass transition. Further disclosed herein is a method for providing the melt-blended thermoplastic composition.
摘要翻译：公开了一种熔融共混热塑性组合物，其包括：A）聚酰胺组合物，其包含a）55至90重量％的半结晶半芳族共聚酰胺; 其中所述半芳族共聚酰胺具有大于或等于0.23的DMAtanδδ峰值; 和至少20J / g的熔化热和b）10至45重量％的脂族均聚酰胺; 其中所述脂族均聚酰胺具有小于或等于0.21的DMAtanδδ峰值; 和熔化热至少为30J / g; B）0至45重量％的聚合物增韧剂; C）0〜20重量％的增塑剂; 和D）0至45重量％的增强剂; 其中所述熔融共混组合物具有玻璃化转变并且在所述玻璃化转变时具有0.21以下的tanδ峰（E“/ E'）值。本文进一步公开的是提供熔融共混的热塑性组合物的方法。

9. 发明申请

US20120196973A1 MELT-BLENDED THERMOPLASTIC COMPOSITION 有权
标题翻译：熔融混合热塑性组合物
公开(公告)号：US20120196973A1
公开(公告)日：2012-08-02
申请号：US13357991
申请日：2012-01-25
申请人： Shailesh Ratilal Doshi , Anna Kutty Mathew
发明人： Shailesh Ratilal Doshi , Anna Kutty Mathew
IPC分类号： C08L77/10
CPC分类号： C08L77/06
摘要： Disclosed is a melt-blended thermoplastic composition including: A) a polyamide composition including a) 55 to 90 weight percent semi-crystalline semi-aromatic copolyamide; wherein the semi-aromatic copolyamide has a DMA tan delta peak value of greater than or equal to 0.23; and heat of fusion of at least 20 J/g and b) 10 to 45 weight percent aliphatic homopolyamide; wherein the aliphatic homopolyamide has a DMA tan delta peak value of less than or equal to 0.21; and heat of fusion of at least 30 J/g; B) 0 to 45 weight percent polymeric toughener; C) 0 to 20 weight percent plasticizer; and D) 0 to 45 weight percent reinforcing agent; wherein said melt-blend composition has a glass transition and has a tan delta peak (E″/E′) value of 0.21 or lower at said glass transition. Further disclosed herein is a method for providing the melt-blended thermoplastic composition.
摘要翻译：公开了一种熔融共混热塑性组合物，其包括：A）聚酰胺组合物，其包含a）55至90重量％的半结晶半芳族共聚酰胺; 其中所述半芳族共聚酰胺具有大于或等于0.23的DMAtanδδ峰值; 和至少20J / g的熔化热和b）10至45重量％的脂族均聚酰胺; 其中所述脂族均聚酰胺具有小于或等于0.21的DMAtanδδ峰值; 和熔化热至少为30J / g; B）0至45重量％的聚合物增韧剂; C）0〜20重量％的增塑剂; 和D）0至45重量％的增强剂; 其中所述熔融共混组合物具有玻璃化转变并且在所述玻璃化转变时具有0.21以下的tanδ峰（E“/ E'）值。本文进一步公开的是提供熔融共混的热塑性组合物的方法。

10. 发明授权

US08487039B2 Salt resistant polyamide compositions 失效
标题翻译：耐盐聚酰胺组合物
公开(公告)号：US08487039B2
公开(公告)日：2013-07-16
申请号：US12961581
申请日：2010-12-07
申请人： Anna Kutty Mathew
发明人： Anna Kutty Mathew
IPC分类号： C08L77/06 , C08G69/02 , C08G69/26
CPC分类号： C08G69/265 , C08K3/013 , C08K7/14 , C08K7/20 , C08L77/06
摘要： Disclosed is a polyamide composition including at least one semi-aromatic copolyamide, said semi-aromatic copolyamide consisting essentially of 40 to 60 mole percent repeat units of the formula —C(O)(CH2)4C(O)NHCH2ArCH2NH— (I) and 40 to 60 mole percent repeat units of the formula —C(O)(CH2)4C(O)NH(CH2)6NH— (II) wherein Ar is a meta-substituted benzene ring. Also disclosed are molded articles including the polyamide composition.
摘要翻译：公开了一种聚酰胺组合物，其包含至少一种半芳族共聚酰胺，所述半芳族共聚酰胺基本上由40至60摩尔％的式-C（O）（CH 2）4 C（O）NHCH 2 ArCH 2 NH-（I）的重复单元和 40至60摩尔％的式-C（O）（CH 2）4 C（O）NH（CH 2）6 NH-（II）的重复单元，其中Ar是间位取代的苯环。还公开了包括聚酰胺组合物的模塑制品。

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