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61. 发明授权

US07605222B2 Copolyetherimides 有权
标题翻译：共聚酰亚胺
公开(公告)号：US07605222B2
公开(公告)日：2009-10-20
申请号：US11210164
申请日：2005-08-22
申请人： Qing Ye , David Bruce Hall , William David Richards , Daniel Joseph Brunelle , Havva Yagci Acar
发明人： Qing Ye , David Bruce Hall , William David Richards , Daniel Joseph Brunelle , Havva Yagci Acar
IPC分类号： C08G73/00
CPC分类号： C08G73/1046 , C08G73/124
摘要： Copolyetherimides compositions having high glass transition temperatures and outstanding ductility are presented. The copolyetherimides having Mw of at least 40,000 comprising isomeric bis(phthalimide) structural units within a relatively narrow range of isomer proportions exhibited Tgs of at least 240° C. and outstanding Notched Izod values. The copolyetherimides comprise oxydianiline residues and structural units of the formulas (I) and (II) (III). The copolyetherimides are characterized by a mole percentage of structural units derived from 4,4′-biphenol in a range from about 55% to about 85% of all bisphenol-derived structural units present in the copolyetherimide composition; a mole percentage of structural units derived from bisphenol A in a range from about 45% to about 15% of all bisphenol-derived structural units present in the copolyetherimide composition; and a total mole percentage of structural units derived from bisphenol A or 4,4′-biphenol of at least 95% of all bisphenol-derived structural units present in the copolyetherimide composition.
摘要翻译：提出了具有高玻璃化转变温度和优异延展性的共聚酰亚胺组合物。具有至少40,000的Mw的共聚醚酰亚胺，其包含在相对窄的异构体比例范围内的异构双（邻苯二甲酰亚胺）结构单元，其Tg至少为240℃，并且具有优异的缺口伊佐德值。共聚醚酰亚胺包括氧化二苯胺残基和式（I）和（II）（III）的结构单元。共聚醚酰亚胺的特征在于衍生自4,4'-联苯酚的结构单元的百分比在共聚醚酰亚胺组合物中存在的所有双酚衍生的结构单元的约55％至约85％的范围内; 来自双酚A的结构单元的摩尔百分比在存在于共聚醚酰亚胺组合物中的所有双酚衍生的结构单元的约45％至约15％的范围内; 并且衍生自双酚A或4,4'-联苯酚的结构单元的总摩尔百分比为存在于共聚醚酰亚胺组合物中的所有双酚衍生的结构单元的至少95％。

62. 发明授权

US07557174B2 Carboxy-terminated oligomeric polyester compositions and method for making 失效
标题翻译：羧基封端的低聚聚酯组合物及其制备方法
公开(公告)号：US07557174B2
公开(公告)日：2009-07-07
申请号：US11528206
申请日：2006-09-27
申请人： Daniel Joseph Brunelle , Martino Colonna , Corrado Berti , Maurizio Fiorini , Enrico Binassi
发明人： Daniel Joseph Brunelle , Martino Colonna , Corrado Berti , Maurizio Fiorini , Enrico Binassi
IPC分类号： C08G63/00 , C08G63/87 , C08F20/00
CPC分类号： C08G63/85 , C08G63/191 , C08G63/64
摘要： The present invention provides carboxy-terminated oligomeric polyester compositions useful in the preparation of “weatherable” polymeric materials, for example weatherable copolyestercarbonates. In one aspect the present invention provides an oligomeric polyester composition comprising structural units derived from at least one diacid, at least one diaryl carbonate and at least one diol. The structural units derived from the diacid are present in a molar excess of from about 10% to about 40% based on a ratio of moles of diacid-derived structural units to moles of diol-derived structural units present in the oligomeric polyester composition. The oligomeric polyester composition is further characterized by the presence of at least some phenoxy end groups.
摘要翻译：本发明提供了可用于制备“耐候性”聚合物材料的羧基封端的低聚聚酯组合物，例如耐候性共聚酯碳酸酯。在一个方面，本发明提供了包含衍生自至少一种二酸，至少一种碳酸二芳酯和至少一种二醇的结构单元的低聚聚酯组合物。基于二酸衍生的结构单元的摩尔数与存在于低聚聚酯组合物中的二醇衍生的结构单元的摩尔数的比例，衍生自二酸的结构单元的摩尔过量为约10％至约40％。低聚聚酯组合物的特征还在于存在至少一些苯氧基端基。

63. 发明授权

US07115785B2 Method for making salts hydroxy-substituted hydrocarbons 有权
标题翻译：盐的制备方法羟基取代的烃
公开(公告)号：US07115785B2
公开(公告)日：2006-10-03
申请号：US10647890
申请日：2003-08-25
申请人： Thomas Link Guggenheim , Daniel Joseph Brunelle , David Winfield Woodruff , Lee Harris Bergman , Norman Enoch Johnson , Matthew Hal Littlejohn , Farid Fouad Khouri
发明人： Thomas Link Guggenheim , Daniel Joseph Brunelle , David Winfield Woodruff , Lee Harris Bergman , Norman Enoch Johnson , Matthew Hal Littlejohn , Farid Fouad Khouri
IPC分类号： C07C37/68 , C07C39/16
CPC分类号： C07C37/70 , C07C37/66 , C07C39/235
摘要： Disclosed is a method for preparing an alkali metal salt of a hydroxy-substituted hydrocarbon which comprises the steps of (i) contacting in solvent media at least one hydroxy-substituted hydrocarbon with a base comprising an alkali metal cation; and (ii) devolatilizing the solvent media comprising alkali metal salt by adding or spraying the solvent media into a substantially water-immiscible organic solvent, said solvent being at a temperature greater than the boiling point of solvent media at the prevailing pressure. In one embodiment the solvent media comprises water, and optionally at least one water-soluble protic organic solvent.
摘要翻译：公开了一种制备羟基取代烃的碱金属盐的方法，其包括以下步骤：（i）在溶剂介质中使至少一种羟基取代的烃与包含碱金属阳离子的碱接触; 和（ii）通过将溶剂介质加入或喷雾到基本上与水不混溶的有机溶剂中来使包含碱金属盐的溶剂介质脱挥发分，所述溶剂的温度大于溶剂介质在当前压力下的沸点。在一个实施方案中，溶剂介质包含水和任选的至少一种水溶性质子有机溶剂。

64. 发明授权

US07071282B2 Benzimidazole diamine-based polyetherimide compositions and methods for making them 失效
标题翻译：苯并咪唑二胺类聚醚酰亚胺组合物及其制备方法
公开(公告)号：US07071282B2
公开(公告)日：2006-07-04
申请号：US10454006
申请日：2003-06-03
申请人： Havva Acar , Daniel Joseph Brunelle
发明人： Havva Acar , Daniel Joseph Brunelle
IPC分类号： C08G73/10 , C08G69/28 , C08L77/00
CPC分类号： C08G73/1085 , C08G73/1053 , C08G73/18
摘要： Disclosed herein are polyetherimide compositions comprising structural units of the formula: derived from at least one benzimidazole diamine, wherein R1 and R2 are independently selected from hydrogen and C1–C6 alkyl groups; “A” comprises structural units of the formulae: or mixtures of the foregoing structural units; wherein “D” is a divalent aromatic group, R3 and R10–R12 are independently selected from hydrogen, halogen, and C1–C6 alkyl groups; “q” is an integer having a value of 1 up to the number of positions available on the aromatic ring for substitution; and “W” is a linking group; and “B” comprises substituted and unsubstituted arylene groups having from about 6 to about 25 carbon atoms. Methods for producing the polyetherimide compositions are also disclosed herein.
摘要翻译：本文公开了包含下式结构单元的聚醚酰亚胺组合物：衍生自至少一种苯并咪唑二胺，其中R 1和R 2独立地选自氢和C 1 -C 6烷基， C 1 -C 6烷基; “A”包括下列结构单元：或前述结构单元的混合物; 其中“D”是二价芳族基团，R 3和R 10 -R 12独立地选自氢，卤素和C 1-4烷基， C 1 -C 6烷基; C 1 -C 6烷基; “q”是具有值为1的整数，直到芳环上取代的可用位置数; 和“W”是连接基团; “B”包括具有约6至约25个碳原子的取代和未取代的亚芳基。本文还公开了制备聚醚酰亚胺组合物的方法。

65. 发明授权

US06849706B1 Copolyetherimides 有权
标题翻译：共聚酰亚胺
公开(公告)号：US06849706B1
公开(公告)日：2005-02-01
申请号：US10647888
申请日：2003-08-25
申请人： Daniel Joseph Brunelle , Havva Yagci Acar , Farid Fouad Khouri , William David Richards
发明人： Daniel Joseph Brunelle , Havva Yagci Acar , Farid Fouad Khouri , William David Richards
IPC分类号： C08G73/12 , C08G73/00
CPC分类号： C08G73/123 , C08G73/124 , C08G73/125
摘要： Copolyetherimides comprise phthalimide structural units comprising both 3- and 4-linkages, wherein the designations 3-linkage and 4-linkage refer to the isomeric positions on the phthalimide ring in the totality of phthalimide-comprising structural units in the copolymer. The products have excellent properties, including high glass transition and heat distortion temperatures, high ductility and good melt flow properties, and low polydispersity.
摘要翻译：共聚酰亚胺包括包含3-和4-键的邻苯二甲酰亚胺结构单元，其中3-键和4-键的名称是指共聚物中邻苯二甲酰亚胺包含的结构单元总共在邻苯二甲酰亚胺环上的异构位置。该产品具有优异的性能，包括高玻璃化转变和热变形温度，高延展性和良好的熔体流动性能，以及低的多分散性。

66. 发明授权

US06653434B2 Process for the production of polycarbonate 有权
标题翻译：聚碳酸酯生产工艺
公开(公告)号：US06653434B2
公开(公告)日：2003-11-25
申请号：US10026276
申请日：2001-12-19
申请人： Hans-Peter Brack , Daniel Joseph Brunelle , James Anthony Cella , Dennis Karlik
发明人： Hans-Peter Brack , Daniel Joseph Brunelle , James Anthony Cella , Dennis Karlik
IPC分类号： C08G6400
CPC分类号： G06F11/0793 , G06F11/0709 , H04L41/0631 , H04L41/0659 , H04L41/0893
摘要： A process for the production of polycarbonate by melt-polycondensing an aromatic dihydroxy compound and diphenylcarbonate, the process comprising adding the to polycarbonate under melt conditions a compound of the formula (1): wherein R1 and R3 may be the same or different and are selected from the group consisting of alkoxy, phenoxy, benzoxy, aryloxy, phenyl and aryl groups, R2 is selected from the group consisting of alkyl, phenyl, aryl, or aralkyl groups.
摘要翻译：一种通过使芳族二羟基化合物和二苯基碳酸酯熔融缩聚制备聚碳酸酯的方法，该方法包括在熔融条件下向聚碳酸酯中加入式（1）化合物：其中R 1和R 3可以相同或不同并被选择苯氧基，苯氧基，芳氧基，苯基和芳基，R2选自烷基，苯基，芳基或芳烷基。

67. 发明授权

US06596843B2 Thermally stable polymers, method of preparation, and articles made therefrom 有权
标题翻译：热稳定聚合物，制备方法和由其制成的制品
公开(公告)号：US06596843B2
公开(公告)日：2003-07-22
申请号：US09966127
申请日：2001-09-28
申请人： Daniel Joseph Brunelle , Paul Dean Sybert , Gregory Allen O'Neil , Joseph Anthony Suriano , Tiberiu Mircea Siclovan , Zhaohui Su
发明人： Daniel Joseph Brunelle , Paul Dean Sybert , Gregory Allen O'Neil , Joseph Anthony Suriano , Tiberiu Mircea Siclovan , Zhaohui Su
IPC分类号： C08F612
CPC分类号： B32B27/08 , B32B27/06 , B32B27/18 , B32B27/20 , B32B27/36 , B32B27/365 , B32B2307/4026 , B32B2367/00 , B32B2369/00 , B32B2605/00 , C08G63/19 , C08G63/64 , C08G63/676 , C08G63/6956 , C08G63/79 , C08G63/85 , C08J7/047 , C08J2467/00 , C09D167/03 , F02B61/045 , Y10T428/1355 , Y10T428/1359 , Y10T428/25 , Y10T428/254 , Y10T428/2942 , Y10T428/31507 , Y10T428/31565 , Y10T428/31786
摘要： Thermally stable polymers comprising resorcinol arylate chain members are prepared using an interfacial method comprising the steps of: interfacial method for preparing polymers comprising resorcinol arylate polyester chain members substantially free of anhydride linkages linking at least two mers of the polymer chain, comprising the steps of: (a) preparing an aqueous solution comprising at least one resorcinol moiety, said solution having a pH less than or equal to about 5; (b) after step (a), preparing a mixture comprising the resorcinol moiety, at least one catalyst and at least one organic solvent substantially immiscible with water; and (c) adding to the mixture from (b) at least one dicarboxylic acid dichloride while maintaining the pH between 3 and 8.5 through the presence of an acid acceptor, wherein the total molar amount of acid chloride groups is stoichiometrically deficient relative to the total molar amount of phenolic groups.
摘要翻译：包含间苯二酚芳基化物链成员的热稳定聚合物使用界面方法制备，所述界面方法包括以下步骤：制备包含基本上不含连接至少两个聚合物链的酸酐键的间苯二酚芳基化物聚酯链构件的聚合物的界面方法，包括以下步骤：（a）制备包含至少一种间苯二酚部分的水溶液，所述溶液具有小于或等于约5的pH; （b）在步骤（a）之后，制备包含间苯二酚部分，至少一种催化剂和至少一种与水基本上不混溶的有机溶剂的混合物; 并且（c）通过酸受体的存在将来自（b）至少一种二羧酸二氯化物的混合物加入同时保持pH在3至8.5之间，其中酰基氯基团的总摩尔量相对于总量为化学计量不足酚基摩尔量。

68. 发明授权

US06576739B2 Method of polycarbonate preparation 有权
公开(公告)号：US06576739B2
公开(公告)日：2003-06-10
申请号：US09735871
申请日：2000-12-14
申请人： Peter David Phelps , Elliott West Shanklin , Daniel Joseph Brunelle
发明人： Peter David Phelps , Elliott West Shanklin , Daniel Joseph Brunelle
IPC分类号： C08G6400
CPC分类号： C08G64/24 , C07C68/02 , C07C69/96
摘要： High molecular weight polycarbonates are prepared from hindered bisphenols in a reaction sequence involving conversion of the hindered bisphenol to the corresponding bischloroformate and subsequent treatment with an amine catalyst and aqueous base to effect polymerization by hydrolysis and condensation of the bischloroformate groups. Tertiary aliphatic and cycloaliphatic amine catalysts bearing at least one methyl group are found to be especially effective in promoting this polymerization reaction. Reaction rates and selectivities are shown to be superior to known methods employing tertiary amines lacking methyl groups attached to nitrogen, such as triethylamine. The inclusion of chain stoppers allows the preparation of well defined mixtures of polycarbonate oligomers from hindered bisphenols. Additionally, the methodology may be used to prepare symmetrical diaryl carbonates from hindered phenols.

69. 发明授权

US06462168B1 Weatherable polycarbonates comprising oxanilide structural units, method, and articles made therefrom 有权
标题翻译：耐候性聚碳酸酯，其包含草酰替苯胺结构单元，方法和由其制成的制品
公开(公告)号：US06462168B1
公开(公告)日：2002-10-08
申请号：US09842616
申请日：2001-04-25
申请人： Tiberiu Mircea Siclovan , Daniel Joseph Brunelle , James Edward Pickett , Joseph Anthony Suriano
发明人： Tiberiu Mircea Siclovan , Daniel Joseph Brunelle , James Edward Pickett , Joseph Anthony Suriano
IPC分类号： C08G6400
CPC分类号： C08G64/12
摘要： In one embodiment the present invention is a polycarbonate comprising structural units derived from at least one dihydric phenol, a carbonate precursor, and at least one member selected from the group consisting of an oxanilide-comprising compound, an oxamate-comprising compound, and mixtures thereof. In another embodiment the present invention is a method for making a polycarbonate comprising structural units derived from at least one dihydric phenol and at least one member selected from the group consisting of an oxanilide-comprising compound, an oxamate-comprising compound, and mixtures thereof, which comprises the step of contacting under reactive conditions at least one dihydric phenol, a carbonate precursor, and at least one member selected from the group consisting of an oxanilide-comprising compound, an oxamate-comprising compound, and mixtures thereof. In still another embodiment the present invention is an article comprising a polycarbonate comprising oxanilide structural units. In still another embodiment the present invention is a method for making a symmetrical or unsymmetrical oxanilide-comprising dihydric phenol which comprises the step of contacting at least one aromatic amine bearing a hydroxy group with a diaryl oxalate or a dialkyl oxalate bearing alkyl groups each substituted with at least one electron-withdrawing group. In still another embodiment the present invention is a method for making an oxamate-comprising monohydric phenol which comprises the step of contacting an aromatic amine bearing a hydroxy group with a diaryl oxalate or a dialkyl oxalate bearing alkyl groups each substituted with at least one electron-withdrawing group.
摘要翻译：在一个实施方案中，本发明是包含衍生自至少一种二元酚，碳酸酯前体和至少一种选自由含草酰替苯的化合物，含草酸酯化合物及其混合物组成的组中的至少一种的结构单元的聚碳酸酯。在另一个实施方案中，本发明是一种制备聚碳酸酯的方法，该聚碳酸酯包含衍生自至少一种二元酚的结构单元和至少一种选自由含草酰替苯的化合物，含草酸酯化合物及其混合物组成的组，其包括在反应条件下使至少一种二元酚，碳酸酯前体和选自由含草酰替苯的化合物，含草酸酯化合物及其混合物中的至少一种接触的步骤。在另一个实施方案中，本发明是包含含有草酰替苯胺结构单元的聚碳酸酯的制品。在另一个实施方案中，本发明是一种制备包含对称或不对称的草酰替苯胺的二元酚的方法，其包括使至少一种带有羟基的芳族胺与草酸二芳基酯或带有烷基的二烷基酯的烷基基团接触的步骤，至少一个吸电子基团。在另一个实施方案中，本发明是一种制备含草酸羟基的一元酚的方法，其包括使带有羟基的芳族胺与草酸二芳基酯或带有烷基的草酸二烷基酯接触的步骤，每个烷基取代有至少一个电子 - 退出组。

70. 发明授权

US5907025A Method for conducting Lewis acid-catalyzed reactions 失效
标题翻译：路易斯酸催化反应的方法
公开(公告)号：US5907025A
公开(公告)日：1999-05-25
申请号：US863150
申请日：1997-05-27
申请人： Daniel Joseph Brunelle
发明人： Daniel Joseph Brunelle
IPC分类号： C08G63/87 , C08G63/82
CPC分类号： C08G63/87
摘要： Esterification reactions conducted in the presence of Lewis acids, including the reactions between aromatic carboxylic acids and alcohols and between epoxides and carboxylic acids, may be conducted with the use as the catalyst of a hexaalkylguanidinium or .alpha.,.omega.-bis(pentaalkylguanidinium)alkane salt such as hexaethyiguanidinium chloride or bromide.
摘要翻译：在路易斯酸存在下进行的酯化反应，包括芳族羧酸和醇之间以及环氧化物和羧酸之间的反应可以用作六烷基胍或α，ω-双（五烷基胍）烷烃盐的催化剂，例如作为六乙基胍四氯化物或溴化物。

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