专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US5502121A Blends of polyarylates with aliphatic polyesters 失效
标题翻译：聚芳酯与脂族聚酯的共混物
公开(公告)号：US5502121A
公开(公告)日：1996-03-26
申请号：US316000
申请日：1994-09-30
申请人： Christopher E. Scott , James D. Small, Jr. , Hsinjin Yang , Paul D. Yacobucci , Gary M. Stack
发明人： Christopher E. Scott , James D. Small, Jr. , Hsinjin Yang , Paul D. Yacobucci , Gary M. Stack
IPC分类号： C08L67/02 , C08L67/03
CPC分类号： C08L67/02 , C08L67/03
摘要： This invention relates to a visually clear blend comprising:(A) about 1 to 99 weight % of a polyarylate based on alkylbisphenol-A, and(B) about 99 to 1 weight % of an aliphatic polyester.
摘要翻译：本发明涉及一种视觉上透明的共混物，其包含：（A）约1至99重量％的基于烷基双酚A的聚芳酯，和（B）约99至1重量％的脂族聚酯。

2. 发明授权

US5439987A High heat deflection temperature blends of certain polyesters with polyetherimides 失效
标题翻译：某些聚酯与聚醚酰亚胺的高热变形温度混合
公开(公告)号：US5439987A
公开(公告)日：1995-08-08
申请号：US251761
申请日：1994-05-31
申请人： Christopher E. Scott , Max F. Meyer , Kenneth E. Breeding , Jeffrey T. Owens
发明人： Christopher E. Scott , Max F. Meyer , Kenneth E. Breeding , Jeffrey T. Owens
IPC分类号： C08L67/02 , C08L79/08 , C08L77/00
CPC分类号： C08L67/02 , C08L79/08
摘要： A thermoplastic molding composition having a high neat deflection temperature but a relatively low melt extrusion temperature is formed by blending a polyetherimide with about 35 to about 80 weight percent of a copolyester of terephthalic and/or isophthalic acid and a glycol component comprising ethylene glycol and up to about 60 mol percent of 1,4-cyclohexanedimethanol. The blend also has a high flexural modulus and can be used to form plastic articles that can be molded at moderate temperatures but retain flexural strength at elevated temperatures. Certain compositions of the invention are clear, single phase solid solutions.
摘要翻译：通过将聚醚酰亚胺与约35至约80重量％的对苯二甲酸和/或间苯二甲酸的共聚酯和包含乙二醇和二醇的二元醇组分共混而形成具有高纯度变形温度但相对低的熔融挤出温度的热塑性模塑组合物至约60mol％的1,4-环己烷二甲醇。该共混物还具有高的弯曲模量，并且可用于形成可在中等温度下成型但在升高的温度下保持弯曲强度的塑料制品。本发明的某些组合物是澄清的单相固溶体。

3. 发明授权

US06252011B1 Blends of polyetherimides with polyesters of 2,6-naphthalenedicarboxylic acid 失效
标题翻译：聚醚酰亚胺与2,6-萘二羧酸的聚酯的共混物
公开(公告)号：US06252011B1
公开(公告)日：2001-06-26
申请号：US08251148
申请日：1994-05-31
申请人： Christopher E. Scott
发明人： Christopher E. Scott
IPC分类号： C08L7908
CPC分类号： C08L67/02 , C08L79/08
摘要： This invention relates to a visually clear blend of thermoplastic polymers comprising a polyetherimide and a polyester of (a) an acid component comprising 2,6-naphthalene dicarboxylic acid and (b) a glycol component comprising at least one glycol selected from the group consisting of ethylene glycol, 1,3-trimethylene glycol, 1,4-butanediol, 1,5-pentanediol, 1,6-hexanediol, 1,7-heptanediol, neopentyl glycol, 1,4-cyclohexanedimethanol and diethylene glycol.
摘要翻译：本发明涉及包含聚醚酰亚胺和聚酯的热塑性聚合物的视觉上透明的共混物，该聚酯包含（a）包含2,6-萘二甲酸的酸组分和（b）包含至少一种选自以下的二醇的二醇组分：乙二醇，1,3-三亚甲基二醇，1,4-丁二醇，1,5-戊二醇，1,6-己二醇，1,7-庚二醇，新戊二醇，1,4-环己烷二甲醇，二甘醇等。

4. 发明授权

US5498668A Blends of certain polyesters with acrylics 失效
标题翻译：某些聚酯与丙烯酸酯的混合物
公开(公告)号：US5498668A
公开(公告)日：1996-03-12
申请号：US336131
申请日：1994-10-31
申请人： Christopher E. Scott
发明人： Christopher E. Scott
IPC分类号： C08L33/06 , C08L33/04 , C08L67/00 , C08L67/02
CPC分类号： C08L67/02
摘要： This invention relates to a blend comprising: (A) an aliphatic or cycloaliphatic polyester or copolyester and (B) an acrylic polymer or copolymer.
摘要翻译：本发明涉及一种共混物，其包含：（A）脂族或脂环族聚酯或共聚酯和（B）丙烯酸聚合物或共聚物。

5. 发明授权

US08757010B2 Fuel dispenser flow meter fraud detection and prevention 有权
标题翻译：燃油机流量计欺诈检测和预防
公开(公告)号：US08757010B2
公开(公告)日：2014-06-24
申请号：US13452506
申请日：2012-04-20
申请人： Rodger K. Williams , Edward A. Payne , Christopher E. Scott
发明人： Rodger K. Williams , Edward A. Payne , Christopher E. Scott
IPC分类号： G06F21/32 , G06F21/83 , G06F17/00 , G01F25/00
CPC分类号： B67D7/08 , B67D7/16 , B67D7/20 , G01F1/075 , G06F17/00 , G07F9/026 , G07F13/025
摘要： A fuel flow meter assembly for detecting fraud caused by tampering. The fuel flow meter assembly includes a fuel flow meter comprising a shaft and a displacement sensor operatively connected to the fuel flow meter shaft for generating information representative of an amount of fuel delivered through the fuel flow meter. At least one transponder is coupled with one of the fuel flow meter shaft and the displacement sensor. At least one interrogator electronics is coupled with the other of the fuel flow meter shaft and the displacement sensor. The at least one interrogator electronics is configured for remote electronic communication with the at least one transponder.
摘要翻译：一种用于检测由篡改引起的欺诈的燃料流量计组件。燃料流量计组件包括燃料流量计，其包括轴和可操作地连接到燃料流量计轴的位移传感器，用于产生表示通过燃料流量计输送的燃料量的信息。至少一个应答器与燃料流量计轴和位移传感器中的一个相连。至少一个询问器电子装置与燃料流量计轴和位移传感器中的另一个联接。所述至少一个询问器电子设备被配置用于与所述至少一个应答器进行远程电子通信。

6. 发明授权

US5942585A Polycarbonate and polyester blends 失效
标题翻译：聚碳酸酯和聚酯共混物
公开(公告)号：US5942585A
公开(公告)日：1999-08-24
申请号：US996458
申请日：1997-12-23
申请人： Christopher E. Scott , Mark E. Stewart , Donald S. Wilmoth , John C. Morris , James R. Bradley
发明人： Christopher E. Scott , Mark E. Stewart , Donald S. Wilmoth , John C. Morris , James R. Bradley
IPC分类号： C08L67/02 , C08L69/00
CPC分类号： C08L67/02 , C08L69/00
摘要： Disclosed are clear blends comprising:(A) from 1 to 99 percent by weight of a polycarbonate comprising a diol component comprising from 5 to 100 mol percent units of a diphenol or mixture of diphenols having the formula ##STR1## (B) from 1 to 99 percent by weight of a polyester comprising (a) a dicarboxylic acid component comprising from 80 to 100 mol percent 1,4-cyclohexane-dicarboxylic acid units; and from 0 to about 20 mol percent modifying dicarboxylic acid units having from 2 to 20 carbons, and(b) a glycol component comprising from 10 to 75 mol percent 2,2,4,4-tetramethyl-1,3-cyclobutanediol units, from 25 to 90 mol percent 1,4-cyclohexanedimethanol units, and from 0 to 10 mol percent modifying glycol units having 2 to 16 carbons,wherein the total units of said polyester is equal to 200 mol percent; wherein said blend is clear and the total weight percent of said polycarbonate (A) and said polyester (B) is equal to 100 weight percent.
摘要翻译：公开了透明的共混物，其包含：（A）1至99重量％的包含二醇组分的聚碳酸酯，所述二醇组分包含5至100摩尔％的双酚或具有式（B）的二酚的混合物1至99％聚酯的重量包含（a）包含80-100摩尔％的1,4-环己烷二羧酸单元的二羧酸组分; 和0至约20摩尔％修饰具有2至20个碳的二羧酸单元，和（b）包含10至75摩尔％的2,2,4,4-四甲基-1,3-环丁二醇单元的二元醇组分， 25至90摩尔％的1,4-环己烷二甲醇单元和0至10摩尔％的具有2至16个碳的改性二醇单元，其中所述聚酯的总单元等于200摩尔％; 其中所述共混物是透明的，并且所述聚碳酸酯（A）和所述聚酯（B）的总重量百分比等于100重量％。

7. 发明授权

US5648433A Ternary polyetherimide/polyester/polyester blends 失效
标题翻译：三元聚醚酰亚胺/聚酯/聚酯共混物
公开(公告)号：US5648433A
公开(公告)日：1997-07-15
申请号：US558765
申请日：1995-11-15
申请人： Christopher E. Scott
发明人： Christopher E. Scott
IPC分类号： C08L67/02 , C08L79/08
CPC分类号： C08L67/02 , C08L79/08
摘要： This invention relates to:a visually clear blend of thermoplastic polymers comprising:(A) a polyetherimide,(B) a mixture of polyesters comprising:(1) a polyester comprising repeat units from:(a) 2,6-naphthalene dicarboxylic acid and(b) ethylene glycol(2) a polyester comprising repeat units from:(a) an acid selected from the group consisting of terephthalic acid and isophthalic acid or mixtures thereof, and(b) a glycol selected from the group consisting of ethylene glycol, 1,4-cyclohexanedimethanol or a mixture thereof.
摘要翻译：本发明涉及：热塑性聚合物的视觉上透明的共混物，其包含：（A）聚醚酰亚胺，（B）聚酯的混合物，其包含：（1）包含以下重复单元的聚酯：（a）2,6-萘二甲酸和（b）乙二醇（2）包含重复单元的聚酯，其包含：（a）选自对苯二甲酸和间苯二甲酸或其混合物的酸，和（b）选自乙二醇， 1,4-环己烷二甲醇或其混合物。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式