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1. 发明申请

US20180127546A1 POLYETHERIMIDE OF IMPROVED COLOR AND PROCESS OF PREPARING 审中-公开
公开(公告)号：US20180127546A1
公开(公告)日：2018-05-10
申请号：US15573172
申请日：2016-05-27
申请人： SABIC GLOBAL TECHNOLOGIES B.V.
发明人： Thomas Link GUGGENHEIM , Maria Patricia FORCEN JIMENEZ , Javier NIEVES REMACHA , Bernabe QUEVEDO SANCHEZ , Juan Justino RODRIGUEZ ORDONEZ
IPC分类号： C08G73/10 , C08L79/08 , C08F2/01 , C08F2/38 , C07C39/235 , B01F7/00
CPC分类号： C08G73/1003 , B01F7/00275 , B01F7/00291 , B01F2215/0036 , C07C39/235 , C08F2/01 , C08F2/38 , C08F2400/02 , C08G73/1046 , C08G73/1053 , C08L79/08
摘要： A polyetherimide of improved color and processes for preparing the polyetherimide are disclosed.

2. 发明授权

US09815941B2 Low toxicity solvent system for polyamdieimide and polyamide amic acid resin manufacture 有权
公开(公告)号：US09815941B2
公开(公告)日：2017-11-14
申请号：US14687776
申请日：2015-04-15
申请人： FUJIFILM Hunt Chemicals U.S.A., Inc.
发明人： Carissa M. Kelly , David E. Noga , John E. Sidenstick , Limor Ben-Asher , Atuso Kondo
IPC分类号： C08G73/14 , C08G73/10 , C09D179/08
CPC分类号： C08G73/14 , C08G73/1003 , C08G73/1032 , C08G73/1035 , C09D179/08
摘要： Techniques and mechanisms to reduce toxicity in manufacturing of a polyamideimide and polyamide amic acid resin polymer. In an embodiment, a polyamideimide is produced using at least one aprotic dialkylamide solvent and at least one co-solvent. In another embodiment, the at least one co-solvent is selected from the group consisting of methyl actetate, n-propyl acetate, t-butyl acetate, iso-butyl acetate, ethyl acetate, isopropyl acetate, methyl lactate, ethyl lactate, n-propyl lactate, isopropyl lactate, n-butyl lactate, isobutyl lactate, t-butyl lactate, cyclohexanone, cyclopentanone, n-butyl acetate, methyl alcohol, ethyl alcohol, isopropyl alcohol, n-acetyl morpholine, ε-caprolactone and methylcyclohexane.

3. 发明申请

US20170029568A1 METHODS OF MANUFACTURE OF SALTS OF HYDROXY-SUBSTITUTED AROMATIC COMPOUNDS AND POLYETHERIMIDES 审中-公开
标题翻译：羟基取代的芳族化合物和聚乙二醇的制备方法
公开(公告)号：US20170029568A1
公开(公告)日：2017-02-02
申请号：US15304087
申请日：2015-04-15
申请人： SABIC GLOBAL TECHNOLOGIES B.V.
发明人： MANI RAJ CHAULAGAIN
IPC分类号： C08G73/10 , C07C37/66
CPC分类号： C08G73/1071 , C07C37/66 , C08G65/34 , C08G73/1003 , C08G73/1053 , C08G73/1067 , C07C39/235
摘要： A method for the manufacture of a metal salt of a hydroxy-substituted aromatic compound comprises reacting a hydroxy-substituted aromatic compound with a base comprising a metal cation in an aqueous medium to provide a mixture comprising water and a metal salt of the hydroxy-substituted aromatic compound; contacting the mixture with a substantially water-immiscible solvent at a temperature greater than the boiling point of water at a prevailing pressure; introducing an optionally substituted C1-6 aliphatic alcohol; and removing water and the alcohol to provide a slurry comprising the metal salt of the hydroxy-substituted aromatic compound and the water-immiscible solvent.
摘要翻译：制备羟基取代的芳族化合物的金属盐的方法包括在水性介质中使羟基取代的芳族化合物与包含金属阳离子的碱反应，以提供包含水和羟基取代的金属盐的混合物芳香族化合物; 使该混合物与基本上与水不混溶的溶剂在大于当前压力下的水沸点的温度下接触; 引入任选取代的C 1-6脂族醇; 并除去水和醇以提供包含羟基取代的芳族化合物的金属盐和与水不混溶的溶剂的浆料。

4. 发明申请

US20150073116A1 POLYETHERIMIDES, METHODS OF MANUFACTURE, AND ARTICLES FORMED THEREFROM 审中-公开
标题翻译：聚乙烯吡咯烷酮，制造方法和形成的制品
公开(公告)号：US20150073116A1
公开(公告)日：2015-03-12
申请号：US14541543
申请日：2014-11-14
申请人： Matthew L Kuhlman , Gurulingamurthy M HARALUR
发明人： Matthew L Kuhlman , Gurulingamurthy M HARALUR
IPC分类号： C08G73/10
CPC分类号： C08G73/1003 , C07C63/04 , C07C63/22 , C07D209/48 , C08G65/40 , C08G73/1042 , C08G73/1046 , C08G73/1053 , C08L79/08 , Y10T428/2942 , Y10T428/3154
摘要： A polyetherimide manufactured by reaction of an alkali metal salt of a dihydroxy aromatic compound of the formula MO—Z—OM wherein M is an alkali metal salt and Z is an aromatic C6-24 monocyclic or polycyclic moiety optionally substituted with 1 to 6 C1-8 alkyl groups, 1 to 8 halogen atoms, or a combination thereof, with a bis(halophthalimide) composition comprising, based on the weight of the bis(halophthalimide) composition, from more than 45 to less than 75 weight percent of a 3,3′-bis(halophthalimide) of the formula less than 10 weight percent of a 3,4′-bis(halophthalimide) of the formula and from more than 45 to less than 75 weight percent of a (4,4′-bis(halophthalimide) of the formula
摘要翻译：通过式MO-Z-OM的二羟基芳族化合物的碱金属盐反应制得的聚醚酰亚胺，其中M为碱金属盐，Z为任选被1-6个碳原子数1〜6个碳原子的取代基的芳香族C 6-24单环或多环部分， 8个烷基，1至8个卤素原子或其组合与双（卤代邻苯二甲酰亚胺）组合物组合，其包含基于双（卤代邻苯二甲酰亚胺）组合物的重量，多于45至小于75重量％的3， 3'-双（卤代邻苯二甲酰亚胺），小于10重量％的下式的3,4'-双（卤代邻苯二甲酰亚胺）和大于45至小于75重量％的（4,4'-双（卤代邻苯二甲酰亚胺）

5. 发明申请

US20140323679A1 POLYMER RAW MATERIAL AND POLYMER MATERIAL 有权
标题翻译：聚合物原料和聚合物材料
公开(公告)号：US20140323679A1
公开(公告)日：2014-10-30
申请号：US14357954
申请日：2012-11-13
申请人： Japan Advanced Institute of Science and Technology
发明人： Tatsuo Kaneko , Akio Miyazato , Seiji Tateyama , Phruetchika Suvannasara , Yuuki Oka
IPC分类号： C07C229/46 , C08G69/28 , C08G18/38 , B01J19/08 , C08G73/10 , C08J11/10 , C08J11/14 , C08G69/26 , C08G18/10
CPC分类号： C08G18/3821 , B01J19/081 , B01J19/123 , C07C229/46 , C07C2601/04 , C08G18/10 , C08G18/3234 , C08G18/3243 , C08G18/34 , C08G18/3825 , C08G18/3857 , C08G18/73 , C08G18/75 , C08G18/7642 , C08G69/26 , C08G69/28 , C08G69/32 , C08G73/1003 , C08G73/1007 , C08G73/1067 , C08G73/1075 , C08G73/1078 , C08G73/14 , C08J11/10 , C08J11/14 , C08J2377/06 , C08J2377/10
摘要： To provide a polymer material having properties that allow the polymer material to replace a polyimide and a polyamide synthesized from a petroleum raw material, said polymer material being synthesized from a raw material derived from natural molecules. [Solution] This polymer material is obtained by polymerizing a polymer raw material comprising a dimer of 4-amino cinnamic acid or a dimer of a 4-amino cinnamic acid derivative, which are natural molecules, wherein the carboxyl group is protected by an alkyl chain. The TGA curve of a polyamide acid (PAA-1) and a polyimide (PI-1) according to the present invention is shown in FIG. 5.
摘要翻译：为了提供具有允许聚合物材料代替由石油原料合成的聚酰亚胺和聚酰胺的性质的聚合物材料，所述聚合物材料由衍生自天然分子的原料合成。 [解决方案]该聚合物材料通过聚合包含4-氨基肉桂酸的二聚物或4-氨基肉桂酸衍生物的二聚物（其为天然分子）的聚合物原料而获得，其中羧基被烷基链保护。根据本发明的聚酰胺酸（PAA-1）和聚酰亚胺（PI-1）的TGA曲线如图1所示。 5。

6. 发明申请

US20130260125A1 POLYETHERIMIDES, METHODS OF MANUFACTURE, AND ARTICLES FORMED THEREFROM 有权
标题翻译：聚乙烯吡咯烷酮，制造方法和形成的制品
公开(公告)号：US20130260125A1
公开(公告)日：2013-10-03
申请号：US13852455
申请日：2013-03-28
申请人： SABIC INNOVATIVE PLASTICS IP B.V.
发明人： Juan Justino Rodriguez Ordonez , Thomas Link Guggenheim , Beatriz Penalver Bernabe , Gregory L. Hemmer , Roy Ray Odle
IPC分类号： C08G73/10 , C09D179/08 , C08K5/51
CPC分类号： C08G73/1046 , C08G73/1003 , C08G73/1053 , C08G73/1067 , C08G73/1071 , C08K5/51 , C08L79/08 , C09D179/08 , D01F6/74 , Y10T428/249921 , Y10T428/2925
摘要： Polyetherimide compositions of formula (1) are described wherein the polyetherimide compositions comprise a polyetherimide comprising a reacted combination of alkali metal salts comprising an alkali metal salt of a dihydroxy aromatic compound and an alkali metal salt of a monohydroxy aromatic compound with a bis(halophthalimide), wherein the alkali metal salt of the monohydroxy aromatic compound is included in an amount of more than 0 and less than 5 mole percent, based on the total moles of the alkali metal salts, and the polyetherimide has a weight average molecular weight greater than or equal to 43,000 Daltons. The polyetherimide exhibits lower levels of chlorine and chlorine end groups, lower levels of bis(halophthalimide) and bis(phthalimide), and low plate-out during manufacturing.
摘要翻译：描述了式（1）的聚醚酰亚胺组合物，其中聚醚酰亚胺组合物包含聚醚酰亚胺，其包含含有二羟基芳族化合物的碱金属盐和单羟基芳族化合物的碱金属盐与双（卤代邻苯二甲酰亚胺）其中，所述单羟基芳香族化合物的碱金属盐的含量相对于碱金属盐的总摩尔数大于0且小于5摩尔％，所述聚醚酰亚胺的重均分子量大于或等于等于43,000道尔顿。聚醚酰亚胺显示出较低水平的氯和氯端基，较低水平的双（卤代邻苯二甲酰亚胺）和双（邻苯二甲酰亚胺））和制造过程中的低平板。

7. 发明申请

US20130108852A1 POLYETHERIMIDES, METHODS OF MANUFACTURE, AND ARTICLES FORMED THEREFROM 有权
标题翻译：聚乙烯吡咯烷酮，制造方法和形成的制品
公开(公告)号：US20130108852A1
公开(公告)日：2013-05-02
申请号：US13283965
申请日：2011-10-28
申请人： Matthew L. KUHLMAN , Gurulingamurthy M. HARALUR
发明人： Matthew L. KUHLMAN , Gurulingamurthy M. HARALUR
IPC分类号： C08G73/10 , B32B15/08 , B29C49/00 , C08L79/08
CPC分类号： C09J179/08 , C08G73/1003 , C08G73/1042 , C08G73/1046 , C08G73/1053 , C08G79/08 , C08J5/00 , C08J2379/08 , C08K3/01 , C08K5/0008 , C08L79/08 , C09D179/08 , Y10T428/298 , Y10T428/31681
摘要： A polyetherimide composition comprising a polyetherimide manufactured by reaction of an alkali metal salt of a dihydroxy aromatic compound with a bis(halophthalimide) composition comprising, based on the weight of the bis(halophthalimide) composition, at least 15 wt. % of a 3,3′-bis(halophthalimide) of the formula from more than 17 wt. % to less than 85 wt. % of a 4,3′-bis(halophthalimide) of the formula from more than 0 to less than 27 wt. % of a 4,4′-bis(halophthalimide) of the formula
摘要翻译：包含通过二羟基芳族化合物的碱金属盐与双（卤代邻苯二甲酰亚胺）组合物反应制备的聚醚酰亚胺组合物的聚醚酰亚胺组合物，其包含基于双（卤代邻苯二甲酰亚胺）组合物的重量，至少15wt。％的下式的3,3'-双（卤代邻苯二甲酰亚胺）：大于17wt。％至小于85wt。％的4,3'-双（卤代邻苯二甲酰亚胺），其大于0至小于27wt。％的下式的4,4'-双（卤代邻苯二甲酰亚胺）

8. 发明授权

US06320019B1 Method for the preparation of polyamic acid and polyimide 失效
标题翻译：聚酰胺酸和聚酰亚胺的制备方法
公开(公告)号：US06320019B1
公开(公告)日：2001-11-20
申请号：US09512382
申请日：2000-02-25
申请人： Kyung Rok Lee , Soon Sik Kim , Kyeong Ho Chang , Jeong Min Kweon
发明人： Kyung Rok Lee , Soon Sik Kim , Kyeong Ho Chang , Jeong Min Kweon
IPC分类号： C08G6926
CPC分类号： C08G73/1003 , C08G73/106 , H05K2201/0154 , H05K2203/065
摘要： A method for preparing polyamic acid and polyimide of three-dimensional molecular structure such that these polymers are superior in adhesive strength and high-temperature stability while maintaining their inherent thermal resistance and mechanical properties, and thus can be effectively used as an adhesive material for high temperature adhesive tapes suitable for semiconductor assembly. The polyamic acid is prepared by reacting at least one tetracarboxylic dianhydride, at least one aromatic diamine, at least one diamine with a siloxane structure, represented by the following general formula I, and at least one polyamino compound represented by the following general formula II or III:
摘要翻译：制备三维分子结构的聚酰胺酸和聚酰亚胺的方法，使得这些聚合物在保持其固有的耐热性和机械性能的同时具有优异的粘合强度和高温稳定性，因此可以有效地用作高的粘合剂适用于半导体组装的温度粘合带。聚酰胺酸通过使至少一种四羧酸二酐，至少一种芳族二胺，至少一种二胺与硅氧烷结构，由以下通式I表示，和至少一种由以下通式II表示的聚氨基化合物或三：

9. 发明授权

US5925475A Phthalonitrile thermoset polymers and composites cured with halogen-containing aromatic amine curing agents 失效
标题翻译：邻苯二甲腈热固性聚合物和用含卤芳香胺固化剂固化的复合材料
公开(公告)号：US5925475A
公开(公告)日：1999-07-20
申请号：US940036
申请日：1997-10-02
申请人： Satya B. Sastri , Teddy M. Keller
发明人： Satya B. Sastri , Teddy M. Keller
IPC分类号： C08J5/24 , C08G73/06 , C08G73/10 , C08L79/04
CPC分类号： C08G73/1003 , Y10S428/921
摘要： Phthalonitrile thermoset polymers and composites having flame resistance formed by combining a phthalonitrile monomer in the melt stage with a halogen-containing aromatic amine curing agent. The halogen-containing aromatic amine curing agent is selected from the group consisting of aromatic amine curing agents having the general formula:NH.sub.2 --(Ar.sup.2 O--).sub.y Ar.sup.1 --X--Ar.sup.1 (--OAr.sup.2).sub.y --NH.sub.2wherein Ar.sup.1 and Ar.sup.2 are substituted or unsubstituted aromatic groups, y is 0 or greater, and X is --C(CF.sub.3).sub.2 -- and aromatic amine curing agents having the general formula:NH.sub.2 --(Ar.sup.4 O--).sub.u Ar.sup.3 --Z--Ar.sup.3 (--OAr.sup.4).sub.u --NH.sub.2wherein Z is a connecting bond or a linking group other than oxygen or --C(CF.sub.3).sub.2 --, u is 0 or greater, and Ar.sup.3 and Ar.sup.4 are aromatic groups and wherein either Ar.sup.3 or Ar.sup.1 or both Ar.sup.3 and Ar.sup.4 are substituted with at least one halogen atom or halo-substituted alkyl group.
摘要翻译：通过将熔融阶段中的邻苯二甲腈单体与含卤素的芳香族胺固化剂组合，形成具有阻燃性的邻苯二甲腈热固性聚合物和复合材料。含卤素的芳香胺固化剂选自具有以下通式的芳族胺固化剂：NH 2 - （Ar 2 O 3）yAr 1-X-Ar 1（-OA 2）y -NH 2，其中Ar 1和Ar 2是取代或未取代的芳族基团，y为0或更大，X为-C（CF 3）2 - 和具有以下通式的芳族胺固化剂：NH2-（Ar4O-）uAr3-Z-Ar3（-OAr4）u-NH2，其中Z为连接键或者不是氧或-C（CF 3）2 - 的连接基团，u是0或更大，Ar 3和Ar 4是芳基，Ar 3或Ar 1或Ar 3或Ar 3都被至少一个卤素原子或卤代烷基。

10. 发明授权

US5290908A Acetylenic end-capped polyimides 失效
标题翻译：乙炔封端的聚酰亚胺
公开(公告)号：US5290908A
公开(公告)日：1994-03-01
申请号：US543923
申请日：1975-01-24
申请人： Gaetano F. D'Alelio
发明人： Gaetano F. D'Alelio
IPC分类号： C08G18/64 , C08G73/10 , C08G69/26
CPC分类号： C08G73/106 , C08G18/6438 , C08G73/1003 , C08G73/101 , C08G73/1057 , C08G73/1064 , C08G73/1067 , C08G73/1071
摘要： Aromatic polyimides with acetylenic end groups are cured by coupling together thermally or catalytically using cuprous salts as catalysts to increase molecular weight with little or no by-product formation. These polyimides can be shaped and formed prior to the coupling.The acetylenic end-capped aromatic polyimides are formed by the reaction of an aromatic dianhydride, an acetylenic organic monoamine compound which will provide the reactive end groups and optionally an aromatic diamine.
摘要翻译：具有炔属端基的芳族聚酰亚胺通过热或催化偶合使用亚铜盐作为催化剂而固化，以通过很少或没有副产物形成来增加分子量。这些聚酰亚胺可以在偶联之前成型和形成。炔属封端的芳族聚酰亚胺通过芳族二酐，将提供反应性端基的炔属有机单胺化合物和任选的芳族二胺的反应形成。

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