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1. 再颁专利

USRE34447E Crystalline polyamide composition from dicarboxylic acid mixture and diamine 失效
标题翻译：来自二羧酸混合物和二胺的结晶聚酰胺组合物
公开(公告)号：USRE34447E
公开(公告)日：1993-11-16
申请号：US222160
申请日：1988-07-21
申请人： Wassily Poppe , Larry W. Autry , Yu-Tsai Chen , Joel A. Richardson , David P. Sinclair
发明人： Wassily Poppe , Larry W. Autry , Yu-Tsai Chen , Joel A. Richardson , David P. Sinclair
IPC分类号： B32B27/34 , C08G69/26 , C08K7/04 , C08L77/06
CPC分类号： C08G69/265 , B32B27/34 , C08K7/04
摘要： Novel crystalline polyamides having high heat deflection temperatures when filled are prepared from aliphatic diamines and either mixtures of terephthalic acid and adipic acid or mixtures of terephthalic acid, isophthalic acid and adipic acid. The mole ratio of aliphatic diamine to terephthalic acid, isophthalic acid, and adipic acid is in the range of about 100:65-95:25-0:35-5. The polyamides can be filled with about 10 to about 60 parts by weight of a filler. The mechanical properties of these polyamides are largely unaffected by absorbed water.

2. 发明授权

US4603166A Crystalline polyamide composition from dicarboxylic acid mixture and diamine 失效
标题翻译：来自二羧酸混合物和二胺的结晶聚酰胺组合物
公开(公告)号：US4603166A
公开(公告)日：1986-07-29
申请号：US699813
申请日：1985-02-08
申请人： Wassily Poppe , Yu-Tsai Chen , Larry W. Autry , Joel A. Richardson , David P. Sinclair
发明人： Wassily Poppe , Yu-Tsai Chen , Larry W. Autry , Joel A. Richardson , David P. Sinclair
IPC分类号： C08G69/26 , C08K7/04 , C08K7/20
CPC分类号： C08K7/04 , C08G69/265 , C08K7/20
摘要： Novel crystalline polyamides having high heat deflection temperatures when filled are prepared from aliphatic diamines and either mixtures of terephthalic acid and adipic acid or mixtures of terephthalic acid, isophthalic acid and adipic acid. The mole ratio of aliphatic diamine to terephthalic acid, isophthalic acid, and adipic acid is in the range of about 100:65-95:25-0:35-5. The polyamides can be filled with about 10 to about 60 parts by weight of a filler. The mechanical properties of these polyamides are largely unaffected by absorbed water.
摘要翻译：当填充时具有高热变形温度的新型结晶聚酰胺由脂族二胺和对苯二甲酸和己二酸的混合物或对苯二甲酸，间苯二甲酸和己二酸的混合物制备。脂肪族二胺与对苯二甲酸，间苯二甲酸和己二酸的摩尔比在约100:65-95:25-0:35-5的范围内。聚酰胺可以填充约10至约60重量份的填料。这些聚酰胺的机械性能在很大程度上不受吸收水的影响。

3. 发明授权

US5081223A Amorphous polyamide from neopentyl diamine 失效
标题翻译：来自新戊基二胺的无定形聚酰胺
公开(公告)号：US5081223A
公开(公告)日：1992-01-14
申请号：US485623
申请日：1990-02-27
申请人： Edward E. Paschke , Wassily Poppe , David P. Sinclair
发明人： Edward E. Paschke , Wassily Poppe , David P. Sinclair
IPC分类号： C08G69/26
CPC分类号： C08G69/265
摘要： Amorphous polyamide compositions are provided which are transparent and have improved glass transition and thermal decomposition temperatures. The polyamide compositions of the present invention can be prepared as the polymeric condensation product of a diamine component comprising neopentyldiamine, and a diacid component comprising an aromatic dicarboxylic acid.
摘要翻译：提供无定形聚酰胺组合物，其是透明的并且具有改善的玻璃化转变和热分解温度。本发明的聚酰胺组合物可以制备为包含新戊基二胺的二胺组分和包含芳族二羧酸的二酸组分的聚合缩合产物。

4. 发明授权

US5264544A Amorphous polyamide composition from neopentyl diamine 失效
标题翻译：来自新戊基二胺的无定形聚酰胺组合物
公开(公告)号：US5264544A
公开(公告)日：1993-11-23
申请号：US913870
申请日：1992-07-15
申请人： Edward E. Paschke , Wassily Poppe , David P. Sinclair
发明人： Edward E. Paschke , Wassily Poppe , David P. Sinclair
IPC分类号： C08G69/26
CPC分类号： C08G69/265
摘要： Amorphous polyamide compositions are provided which are transparent and have improved glass transition and thermal decomposition temperatures. The polyamide compositions of the present invention can be prepared as the polymeric condensation product of a diamine component comprising neopentyldiamine, and a diacid component comprising an aromatic dicarboxylic acid.
摘要翻译：提供无定形聚酰胺组合物，其是透明的并且具有改善的玻璃化转变和热分解温度。本发明的聚酰胺组合物可以制备为包含新戊基二胺的二胺组分和包含芳族二羧酸的二酸组分的聚合缩合产物。

5. 发明授权

US5643995A Method for improving the processabilty of polyphthalamides 失效
标题翻译：改善聚邻苯二甲酰胺的可加工性的方法
公开(公告)号：US5643995A
公开(公告)日：1997-07-01
申请号：US478717
申请日：1995-06-07
申请人： M. Jamal El-Hibri , Yu-Tsai Chen , David P. Sinclair
发明人： M. Jamal El-Hibri , Yu-Tsai Chen , David P. Sinclair
IPC分类号： C08L77/00 , C08L77/06 , C08L81/02
CPC分类号： C08L77/00 , C08L77/06 , C08L81/02
摘要： A method for improving the processability of a crystalline polyphthalamide having high heat deflection temperature when filled with glass fibers by compounding with an amount of a polyarylene sulfide sufficient to reduce melt viscosity.
摘要翻译：通过与足够降低熔融粘度的聚芳硫醚的量混合来填充玻璃纤维时，提高具有高热变形温度的结晶聚邻苯二甲酰胺的加工性能的方法。

6. 发明授权

US5635558A Polyamide-polyarlene sulfide blends 失效
标题翻译：聚酰胺 - 聚芳烃硫化物共混物
公开(公告)号：US5635558A
公开(公告)日：1997-06-03
申请号：US478718
申请日：1995-06-07
申请人： Yu-Tsai Chen , David P. Sinclair
发明人： Yu-Tsai Chen , David P. Sinclair
IPC分类号： C08L77/00 , C08L77/06 , C08L81/02 , G08L77/00
CPC分类号： C08L77/00 , C08L77/06 , C08L81/02
摘要： Polymer blends comprise a crystalline polyphthalamide component having high heat deflection temperature when filled with glass fibers and a polyarylene sulfide component.
摘要翻译：聚合物共混物包含当填充玻璃纤维和聚芳硫醚组分时具有高热变形温度的结晶聚邻苯二甲酰
亚胺组分。

7. 发明授权

US06863988B2 Oxygen scavenging monolayer bottles 失效
公开(公告)号：US06863988B2
公开(公告)日：2005-03-08
申请号：US10028167
申请日：2001-10-25
申请人： James M. Tibbitt , Paul J. Cahill , George E. Rotter , David P. Sinclair , Gary T. Brooks , Raymond T. Behrends
发明人： James M. Tibbitt , Paul J. Cahill , George E. Rotter , David P. Sinclair , Gary T. Brooks , Raymond T. Behrends
IPC分类号： B65D1/00 , B65D1/02 , B65D81/26 , C08L53/00 , C08L67/02 , C09D153/00 , B32B27/18 , B32B27/36
CPC分类号： C09D153/00 , C08L53/00 , C08L53/005 , C08L67/02 , C09D153/005 , Y10T428/1334 , Y10T428/1341 , Y10T428/1345 , Y10T428/1352 , Y10T428/1379 , Y10T428/1397 , Y10T428/31786 , C08L2666/02
摘要： Monolayer packages comprised of an oxygen scavenging composition suitable for direct contact with package contents and recycle with other polyester bottles are disclosed. The oxygen scavenging composition is comprised of a modified copolymer which is comprised of predominantly polyester segments and an oxygen scavenging amount of oxygen scavenging segments. The polyester segments comprise segments derived from typical bottling and packaging polyesters such as PET and PEN. Use of these oxygen scavenging copolymers in bottles provides a clear and rigid monolayer bottle similar in appearance to unmodified polyester bottles. In a series of preferred embodiments, bottles fabricated with the oxygen scavenging copolymers of this invention are over 99 wt % PET and contain less than 50 ppb of extractable components.

8. 发明授权

US06462107B1 Photoimageable compositions and films for printed wiring board manufacture 有权
标题翻译：用于印刷线路板制造的可光成像组合物和薄膜
公开(公告)号：US06462107B1
公开(公告)日：2002-10-08
申请号：US09218998
申请日：1998-12-22
申请人： David P. Sinclair , Douglas E. Fjare , John T. Hoback , Terre L. VanKirk , Donald E. Rubis , David A. Wargowski , Wen-Feng Liu , Paul A. Sanchez
发明人： David P. Sinclair , Douglas E. Fjare , John T. Hoback , Terre L. VanKirk , Donald E. Rubis , David A. Wargowski , Wen-Feng Liu , Paul A. Sanchez
IPC分类号： C08K500
CPC分类号： H05K3/4673 , C08L63/00 , G03F7/0233 , G03F7/0236 , G03F7/038 , H01L23/49894 , H01L2924/0002 , H01L2924/09701 , H05K3/0023 , H05K3/4644 , H05K2201/0195 , H05K2203/066 , C08L2666/02 , H01L2924/00
摘要： Compositions for forming polymeric layers useful in the manufacture printed wiring boards and other electrical interconnecting devices are disclosed. The compositions typically are processable in aqueous base and can be made photosensitive with the addition of a positive acting photosensitive compound. The compositions are particularly useful in the manufacture of laminable films used to make printed wiring boards. Multilayer printed wiring boards made using such films, and methods for making and using the films and boards, also are disclosed.
摘要翻译：公开了用于形成用于制造印刷线路板和其它电互连装置的聚合物层的组合物。组合物通常在碱性水溶液中是可加工的，并且可以通过加入正性光敏化合物使其变得光敏。该组合物特别可用于制造用于制造印刷线路板的层压薄膜。还公开了使用这种膜制造的多层印刷线路板以及制造和使用薄膜和板的方法。

9. 发明授权

US5153250A Fiber-filled polyphthalamide composition 失效
标题翻译：纤维填充聚邻苯二甲酰胺组合物
公开(公告)号：US5153250A
公开(公告)日：1992-10-06
申请号：US718202
申请日：1991-06-20
申请人： David P. Sinclair
发明人： David P. Sinclair
IPC分类号： C08G69/26 , C08K3/34 , C08K7/02
CPC分类号： C08K3/346 , C08G69/265 , C08K7/02
摘要： Improved polyphthalamide compositions, particularly for injection molding applications, comprise a polyphthalamide component with at least two recurring units selected from terephthalamide, isophthalamide and adipamide units and having high heat deflection temperature when filled with glass fibers; reinforcing fibers; and effective amounts of particulate talc. Molded articles prepared from such compositions exhibit excellent mechanical and thermal properties, including high heat deflection temperature, even when molded using molds heated below Tg of the polyphthalamide component, often facilitating molding using steam or hot water-heated molds.
摘要翻译：改进的聚邻苯二甲酰胺组合物，特别是用于注塑应用的聚邻苯二甲酰胺组合物包含具有至少两个选自对苯二甲酰胺，间苯二甲酰胺和己二酰胺单元的重复单元的聚邻苯二甲酰亚胺组分，并且在填充玻璃纤维时具有高的热变形温度; 增强纤维; 和有效量的滑石粉。由这种组合物制备的模制品即使在使用加热到聚邻苯二甲酰亚胺组分Tg以下的模具进行模塑时也能表现出优异的机械和热性能，包括高的热变形温度，通常有助于使用蒸汽或热水加热的模具进行模塑。

10. 发明授权

US5464919A Flame retardant polyester-polyurethane hybrid resin compositions 失效
标题翻译：阻燃聚酯 - 聚氨酯杂化树脂组合物
公开(公告)号：US5464919A
公开(公告)日：1995-11-07
申请号：US241185
申请日：1994-05-11
申请人： David P. Sinclair
发明人： David P. Sinclair
IPC分类号： C08G18/68 , C08G18/10
CPC分类号： C08G18/683
摘要： The invention relates to polyester-polyurethane hybrid resins containing halogenated aromatic polycarboxylate moieties to obtain flame retardance without significantly affect the preparation, processing and physical properties of the hybrid resins.
摘要翻译：本发明涉及含有卤代芳族聚羧酸酯部分的聚酯 - 聚氨酯混合树脂，以获得阻燃性，而不显着影响杂化树脂的制备，加工和物理性能。

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