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1. 发明申请

WO2014035932A1 POLYAMIDE RESIN BLENDS 审中-公开
标题翻译：聚酰胺树脂混合物
公开(公告)号：WO2014035932A1
公开(公告)日：2014-03-06
申请号：PCT/US2013/056741
申请日：2013-08-27
申请人： E. I. DU PONT DE NEMOURS AND COMPANY
发明人： GAVENONIS, John , MARKS, David, Neil , MATHEW, Annakutty
IPC分类号： C08L77/06
CPC分类号： C08L77/06 , C08L2205/02
摘要： Disclosed is a polyamide resin blend including: a) 80 to 20 weight percent of a first homopolyamide; and b) 20 to 80 weight percent of a second homopolyamide that is different from said first homopolyamide; wherein the first and second homopolyamides are selected from the group consisting of poly(hexamethylene dodecanediamide) (PA 612), poly(hexamethylene tetradecanediamide) (PA614), poly(hexamethylene hexadecanediamide) (PA616) and poly(hexamethylene octadecanediamide) (PA618). Also disclosed are thermoplastic compositions including the resin blend, and optional components selected from the group: polymeric toughener, functional additive and reinforcing agent; and articles derived from the thermoplastic compositions.
摘要翻译：公开了一种聚酰胺树脂共混物，其包含：a）80至20重量％的第一均聚酰胺; 和b）与所述第一均聚酰胺不同的20至80重量％的第二均聚酰胺; 其中第一和第二均聚酰胺选自聚（六亚甲基十二烷二酰胺）（PA 612），聚（六亚甲基十四烷二酰胺）（PA614），聚（六亚甲基十六烷二酰胺）（PA616）和聚（六亚甲基十八烷二酰胺）（PA618）。还公开了包括树脂共混物和选自以下的任选组分的热塑性组合物：聚合物增韧剂，功能添加剂和增强剂; 和衍生自热塑性组合物的制品。

2. 发明申请

WO2008076170A1 FLUOROCHEMICAL AND POLYOXYALKYLENE SILOXANE ADDITIVE FOR COATINGS 审中-公开
标题翻译：氟化学和聚氧乙烯硅氧烷添加剂
公开(公告)号：WO2008076170A1
公开(公告)日：2008-06-26
申请号：PCT/US2007/022267
申请日：2007-10-18
申请人： E. I. DU PONT DE NEMOURS AND COMPANY , BERRETTINI, Mia, Genevieve , HERZOG, Axel, Hans-Joachim , GAVENONIS, John , MAY, Donald, Douglas , MENG, Xianjun
发明人： BERRETTINI, Mia, Genevieve , HERZOG, Axel, Hans-Joachim , GAVENONIS, John , MAY, Donald, Douglas , MENG, Xianjun
IPC分类号： C09D7/06 , C09D5/02
CPC分类号： C09D5/024 , C09D7/47
摘要： Coating compositions comprise a coating base, a polyoxyalkylene siloxane additive and a fluorochemical wherein the polyoxyalkylene siloxane is of Formulae 1A, 1 B, 1 C, or 2: (R 2 ) 3 SiO[Si(R 2 ) 2 O] y [Si(R 2 )( R 1 )O] x [Si(R 2 ) 2 O] z Si(R 2 ) 3 Formula 1A (R 2 ) 3 SiO[Si(R 2 ) 2 O] χ [Si(R 2 ) 2 R 1 Formula 1 B R 1 (R 2 ) 2 SiO[Si(R 2 ) 2 O] x [Si(R 2 ) 2 O]Si(R 2 ) 2 R 1 Formula 1 C wherein each R 2 is independently H, alkyl, or aryl; each R 1 is a polyoxyalkylene group having the formula 3 as follows: -C n R 4 p H 2n-p QC m R 5 p H 2m-p OZR 3 Formula 3 wherein each R 4 and R 5 is independently H, alkyl, or aryl; Q is C n HR 4 , aryl, CH 2 CH(OR 4 ), CH 2 (CH 2 OR 4 ), S, O, SO, SO 2 , SO 2 NR 4 , OC(O), OC(NR 4 ), NHC(X)NH, or OC(X)NH or triazole; Z is [C 2 H 4 O] a and [C 3 H 6 O] b in block or random order; X is O or S; m and n are each independently an integer of 2 to 8; a is an integer of 0 to about 30; b is an integer of 0 to about 20; provided that a+b is from 1 to about 50; each R3 is independently H, acyl, CH3, or a linear or branched alkyl or aryl group having 1 to about 20 carbon atoms; w is an integer of from 1 to 3; x is an integer of from 1 to about 20; y is an integer of from 0 to about 20; and z is an integer of from 0 to about 10; and the fluorochemical is selected from the group consisting of a perfluoroalkyl ester, fluorinated urethane, fluoroalkyl phosphate or salt thereof, fluoroalkyl phosphate ester or salt thereof, a mixture of a fluoroalkyl phosphate and a glycol ester, and fluoroalkylpolyoxyethylene.
摘要翻译：涂料组合物包含涂料基质，聚氧化烯硅氧烷添加剂和含氟化合物，其中聚氧化烯硅氧烷为式1A，1B，1C或2：（R 2）3 > SiO（Si（R 2）2 O 2）y [Si（R 2）2（R 2） > 1 ）O] _{X [硅（R ^{2 ）_{2 O] _{ž的Si（式2（R 2）3 SiO [Si（R 2）2）（O 2）2 Si（R 2 O 2）2 Si（R 2 O 2）2 O 1 / >式1 BR 1（R 2）2 SiO [Si（R 2）2）2}}}}

3. 发明申请

WO2013033201A3 COMPOSITE WHEEL FOR A VEHICLE 审中-公开
公开(公告)号：WO2013033201A3
公开(公告)日：2013-03-07
申请号：PCT/US2012/052847
申请日：2012-08-29
申请人： E. I. DU PONT DE NEMOURS AND COMPANY , GAVENONIS, John , MATHEW, Annakutty , MAURER, Karl Paul , YUAN, Shengmei
发明人： GAVENONIS, John , MATHEW, Annakutty , MAURER, Karl Paul , YUAN, Shengmei
IPC分类号： C08L77/06 , C08L77/08 , C08G69/34 , C08J5/00 , B60B5/02
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)(CH 2 ) 10 C(O) NH(CH 2 ) n NH- (I), -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- (III), and -C(O)(CH 2 ) 16 C(O)NH(CH 2 ) n NH- (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.

4. 发明申请

WO2007103502A2 LECITHIN ADDITIVE FOR COATINGS 审中-公开
标题翻译： LECITHIN添加剂用于涂料
公开(公告)号：WO2007103502A2
公开(公告)日：2007-09-13
申请号：PCT/US2007/005935
申请日：2007-03-07
申请人： E. I. DU PONT DE NEMOURS AND COMPANY , YEN, Jessica, Chen-Ying , BERRETTINI, Mia, Genevieve , GAVENONIS, John , MENG, Xianjun, Jean , WU, Dan, Qing
发明人： YEN, Jessica, Chen-Ying , BERRETTINI, Mia, Genevieve , GAVENONIS, John , MENG, Xianjun, Jean , WU, Dan, Qing
IPC分类号： C09D5/00 , C09D7/12
CPC分类号： C09D5/00 , C08K5/521 , C09D7/65 , Y10T428/31551 , Y10T428/31855
摘要： Coating compositions, particularly latex and flat-based coatings, containing lecithin, including but not limited to acylated lecithin and acetylated lecithin, wherein the dried coating has durable improved cleanability and durable improved oil repellency is disclosed.
摘要翻译：包含卵磷脂，包括但不限于酰化卵磷脂和乙酰化卵磷脂的涂料组合物，特别是胶乳和平面涂料，其中干燥的涂料具有持久的改进的可清洁性和持久改善的拒油性。

5. 发明申请

WO2013033190A1 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：WO2013033190A1
公开(公告)日：2013-03-07
申请号：PCT/US2012/052834
申请日：2012-08-29
申请人： E. I. DU PONT DE NEMOURS AND COMPANY , GAVENONIS, John , MATHEW, Annakutty
发明人： GAVENONIS, John , MATHEW, Annakutty
IPC分类号： C08G69/26 , C08G69/34 , C08L77/08 , C08J5/00
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)(CH 2 ) 14 C(O) NH{CH 2 ) n NH- (I) and 8 to 92 mole percent repeat units of the formula -C(O)(CH 2 ) 16 C(O)NH(CH 2 ) n NH- (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。

6. 发明申请

WO2007103505A1 COATINGS BASED ON FLUOROCHEMICAL AND LECITHIN ADDITIVES 审中-公开
标题翻译：基于氟化学和柠檬酸添加剂的涂料
公开(公告)号：WO2007103505A1
公开(公告)日：2007-09-13
申请号：PCT/US2007/005938
申请日：2007-03-06
申请人： E. I. DU PONT DE NEMOURS AND COMPANY , YEN, Jessica, Chen-Ying , BERRETTINI, Mia, Genevieve , GAVENONIS, John , MENG, Xianjun, Jean , WU, Dan, Qing
发明人： YEN, Jessica, Chen-Ying , BERRETTINI, Mia, Genevieve , GAVENONIS, John , MENG, Xianjun, Jean , WU, Dan, Qing
IPC分类号： C09D167/00
CPC分类号： C09D167/06 , C08K3/22 , C08K5/053 , C08K5/10 , C08K5/435 , C08L33/16 , C08L75/04 , C08L89/00 , C09D167/08 , C08L2666/02 , C08L2666/26
摘要： Coating compositions comprise a coating base, a lecithin additive and a fluorochemical wherein the coating base is an alkyd coating, urethane resin coating, unsaturated polymer coating, latex coating or water-dispersed coating; wherein a dried coating resulting from said coating composition has an advancing hexadecane contact angle of at least about 50 degrees and demonstrates improved cleanability in a Lenata oil stain test are disclosed. Preferably the lecithin additive is acylated, most preferably the lecithin additive is acetylated.
摘要翻译：涂料组合物包括涂层基质，卵磷脂添加剂和含氟化合物，其中涂层基底是醇酸树脂涂层，聚氨酯树脂涂层，不饱和聚合物涂层，胶乳涂层或水分散涂层; 其中由所述涂料组合物产生的干燥涂层具有至少约50度的前进十六烷接触角，并且在Lenata油污试验中表现出改善的可清洁性。优选卵磷脂添加剂被酰化，最优选卵磷脂添加剂被乙酰化。

7. 发明授权

EP2751206B1 COMPOSITE WHEEL FOR A VEHICLE 有权
标题翻译：复合材料车轮用于车辆
公开(公告)号：EP2751206B1
公开(公告)日：2016-04-27
申请号：EP12828880.0
申请日：2012-08-29
申请人： E. I. du Pont de Nemours and Company
发明人： GAVENONIS, John , MATHEW, Annakutty , MAURER, Karl Paul , YUAN, Shengmei
IPC分类号： C08L77/06 , C08L77/08 , C08G69/34 , C08J5/00 , B60B5/02
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.

8. 发明公开

EP2751206A2 COMPOSITE WHEEL FOR A VEHICLE 有权
标题翻译：复合材料车轮用于车辆
公开(公告)号：EP2751206A2
公开(公告)日：2014-07-09
申请号：EP12828880.0
申请日：2012-08-29
申请人： E. I. Du Pont de Nemours and Company
发明人： GAVENONIS, John , MATHEW, Annakutty , MAURER, Karl Paul , YUAN, Shengmei
IPC分类号： C08L77/06 , C08L77/08 , C08G69/34 , C08J5/00 , B60B5/02
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.

9. 发明公开

EP2751168A1 COPOLYAMIDE COMPOSITIONS DERIVED FROM VEGETABLE OIL 审中-公开
标题翻译：由植物油获得的共
公开(公告)号：EP2751168A1
公开(公告)日：2014-07-09
申请号：EP12828456.9
申请日：2012-08-29
申请人： E. I. Du Pont de Nemours and Company
发明人： GAVENONIS, John , MATHEW, Annakutty
IPC分类号： C08G69/26 , C08G69/34 , C08L77/08 , C08J5/00
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)(CH
2 )
14 C(O) NH{CH
2 )
n NH- (I) and 8 to 92 mole percent repeat units of the formula -C(O)(CH
2 )
16 C(O)NH(CH
2 )
n NH- (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.

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