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1. 发明授权

US5309925A Diffuse reflective laser barrier 失效
标题翻译：漫反射激光屏障
公开(公告)号：US5309925A
公开(公告)日：1994-05-10
申请号：US76792
申请日：1993-06-15
申请人： Peter P. Policastro
发明人： Peter P. Policastro
IPC分类号： A61B19/00
CPC分类号： A61B90/04 , A61B2090/049
摘要： A reflective metallic foil is modified so that an incident laser beam is diffused into multiple beams to dissipate the energy of the incident beam. The surface can have protrusions that range from 0.3 to 10,000 microns high with an average diameter of from 1 to 1,000 microns and an average spacing between protrusions of from 0.2 to 5,000 microns. The surface of the metallic foil can be provided with a first type pattern consisting of protrusions and indentations having an optimum range of 0.3 to 20 microns deep having average optimum diameter of 2 to 40 microns with an average optimum spacing between protrusions of 1 to 100 microns or a second type pattern consisting of protrusions and indentations having an optimum range of 20 to 100 microns deep having an average optimum diameter of 20 to 100 microns with an average optimum spacing of from 20 to 200 microns. The second type pattern can be superimposed on patterns of the first type.
摘要翻译：修改反射金属箔，使得入射的激光束被扩散到多个光束中以耗散入射光束的能量。表面可以具有范围为0.3至10,000微米高的突起，平均直径为1至1,000微米，突起之间的平均间距为0.2至5,000微米。金属箔的表面可以设置有由突起和凹陷组成的第一类型图案，其具有0.3至20微米深的最佳范围，平均最佳直径为2至40微米，平均最佳间距为1至100微米或由具有20至100微米深的最佳范围的突起和凹陷组成的平均最佳直径为20至100微米，平均最佳间距为20至200微米的第二类型图案。第二类型图案可以叠加在第一类型的图案上。

2. 发明授权

US4945148A Silicone-polycarbonate block copolymers 失效
标题翻译：硅酮 - 聚碳酸酯嵌段共聚物
公开(公告)号：US4945148A
公开(公告)日：1990-07-31
申请号：US319025
申请日：1989-03-06
申请人： Jonathan D. Rich , Philip J. McDermott , Gary C. Davis , Peter P. Policastro , Karen A. Regh , Pamela K. Hernandez , Thomas L. Guggenheim
发明人： Jonathan D. Rich , Philip J. McDermott , Gary C. Davis , Peter P. Policastro , Karen A. Regh , Pamela K. Hernandez , Thomas L. Guggenheim
IPC分类号： C07F7/10 , C07F7/08 , C08G64/00 , C08G64/18 , C08G77/42 , C08G77/448
CPC分类号： C08G64/186 , C08G77/448
摘要： Silicone-polycarbonate block copolymers are provided resulting from the reaction of certain siloxy aromatic imide siloxanes or hydroxyaromatic ester siloxanes which are made by effecting reaction between an organosiloxane having terminal aromatic anhydride groups or aromatic haloacyl groups which are each attached to silicon by silicon arylene linkages with an appropriate bishydroxyarylene compounds or hydroxyarylene amino compound. The aforementioned hydroxyaromatic imide siloxanes or hydroxyaromatic ester siloxanes are then phosgenated with a dihydric phenol or an aromatic bischloroformate. The silicone-polycarbonate block copolymers have been found to be flame retardant and useful as dielectric films and membranes, and as flame retardants in aromatic polycarbonates.

3. 发明授权

US4675372A Method for making crosslinked silicone-polyamide block polymers 失效
标题翻译：制备交联硅氧烷 - 聚酰胺嵌段聚合物的方法
公开(公告)号：US4675372A
公开(公告)日：1987-06-23
申请号：US854264
申请日：1986-04-21
申请人： Peter P. Policastro
发明人： Peter P. Policastro
IPC分类号： C08G69/14 , C08G73/06 , C08G77/455 , C08G77/04
CPC分类号： C08G69/14 , C08G73/06 , C08G77/455 , Y10T428/31544 , Y10T428/31663
摘要： A method is provided for making homogeneous fluid reaction products of aminolactam and organic anhydride substituted polydiorganosiloxane. These fluid reaction products can be used in RIM and laminating applications to make shaped, crosslinked, silicone amide block polymers.
摘要翻译：提供了制备氨基内酰胺和有机酸酐取代的聚二有机硅氧烷的均匀流体反应产物的方法。这些流体反应产物可用于RIM和层压应用中以制备成型，交联的硅氧烷酰胺嵌段聚合物。

4. 发明授权

US5039454A Zinc-containing magnesium oxychloride cements providing fire resistance and an extended pot-life 失效
标题翻译：含锌的氯氧化镁水泥提供耐火性和延长使用寿命
公开(公告)号：US5039454A
公开(公告)日：1991-08-13
申请号：US524311
申请日：1990-05-17
申请人： Peter P. Policastro , Raj S. Tarneja
发明人： Peter P. Policastro , Raj S. Tarneja
IPC分类号： C04B28/32 , C09K21/02
CPC分类号： C04B28/32 , C09K21/02 , C04B2111/00086 , C04B2111/28 , Y10T442/2713
摘要： A fire barrier composition in the form of a zinc-containing magnesium oxychloride cement is described. The composition exhibits a prolonged pot-life as well as reduced thermal popping when applied to a substrate as a coating. The fire barrier composition can be used for rendering a flammable substrate fire resistant and for encapsulating lead paint.
摘要翻译：描述了含锌氯氧镁水泥形式的防火组合物。当作为涂层施用于基材时，该组合物具有延长的使用期以及降低的热弹性。防火组合物可用于使易燃基材耐火并用于封装铅涂料。

5. 发明授权

US4945147A Aromatic polyester-siloxane block copolymers and method for making 失效
标题翻译：芳香族聚酯 - 硅氧烷嵌段共聚物及其制备方法
公开(公告)号：US4945147A
公开(公告)日：1990-07-31
申请号：US319027
申请日：1989-03-06
申请人： Peter P. Policastro , Pamela K. Hernandez , Sandra A. Swint , Gary C. Davis , Jonathan D. Rich , Philip J. McDermott , Thomas L. Guggenheim
发明人： Peter P. Policastro , Pamela K. Hernandez , Sandra A. Swint , Gary C. Davis , Jonathan D. Rich , Philip J. McDermott , Thomas L. Guggenheim
IPC分类号： C08G63/695 , C08G63/19 , C08G63/68 , C08G77/42 , C08G77/445 , C08L69/00
CPC分类号： C08G77/445 , C08G63/6956
摘要： There is provided by the present invention aromatic polyester-siloxane block copolymers which can be made by effecting the condensation between tetramethyldisiloxane bisbenzoic acid or acid chloride with a dihydric phenol such as bisphenol A or in combination with a mixture of such tetramethyldisiloxane bisbenzoic acid and aromatic acids, such as terephthalic acid or isophthalic acid. The aromatic polyester-siloxane block copolymers can be used as molding compounds, extruded films, in making composite matrix materials and as flame retardants for aromatic polycarbonates.

6. 发明授权

US5243009A Hydroxyarylestersiloxanes 失效
标题翻译：羟基芳基酯硅氧烷
公开(公告)号：US5243009A
公开(公告)日：1993-09-07
申请号：US851704
申请日：1992-03-16
申请人： Jonathan D. Rich , Philip J. McDermott , Gary C. Davis , Peter P. Policastro , Karen A. Regh , Pamela K. Hernandez , Thomas L. Guggenheim
发明人： Jonathan D. Rich , Philip J. McDermott , Gary C. Davis , Peter P. Policastro , Karen A. Regh , Pamela K. Hernandez , Thomas L. Guggenheim
IPC分类号： C08G64/18 , C08G77/448
CPC分类号： C08G77/448 , C08G64/186
摘要： Silicone-polycarbonate block copolymers are provided resulting from the reaction of certain siloxy aromatic imide siloxanes or hydroxyaromatic ester siloxanes which are made by effecting reaction between an organosiloxane having terminal aromatic anhydride groups or aromatic haloacyl groups which are each attached to silicon by silicon arylene linkages with an appropriate bishydroxyarylene compounds or hydroxyarylene amino compound. The aforementioned hydroxyaromatic imide siloxanes or hydroxyaromatic ester siloxanes are then phosgenated with a dihydric phenol or an aromatic bischloroformate. The silicone-polycarbonate block copolymers have been found to be flame retardant and useful as dielectric films and membranes, and as flame retardants in aromatic polycarbonates.
摘要翻译：提供的硅氧烷 - 聚碳酸酯嵌段共聚物是由某些甲硅烷氧基芳族酰亚胺硅氧烷或羟基芳族酯硅氧烷的反应产生的，这些硅氧烷或羟基芳族酯硅氧烷是通过使具有末端芳族酸酐基团的有机硅氧烷或芳族卤代酰基与硅烷基链接在硅上的反应制得的，合适的双羟基亚芳基化合物或羟基亚芳基氨基化合物。然后将上述羟基芳族酰亚胺硅氧烷或羟基芳族酯硅氧烷用二元酚或芳族双氯甲酸酯进行光气化。已经发现硅氧烷 - 聚碳酸酯嵌段共聚物是阻燃剂并且可用作介电膜和膜，并且作为芳族聚碳酸酯中的阻燃剂。

7. 发明授权

US4916194A Flame retardant aromatic polycarbonate blends 失效
标题翻译：阻燃芳香族聚碳酸酯共混物
公开(公告)号：US4916194A
公开(公告)日：1990-04-10
申请号：US319026
申请日：1989-03-06
申请人： Peter P. Policastro , Pamela K. Hernandez , Gary C. Davis , Jonathan D. Rich
发明人： Peter P. Policastro , Pamela K. Hernandez , Gary C. Davis , Jonathan D. Rich
IPC分类号： C08L69/00
CPC分类号： C08L69/00
摘要： Flame retardant aromatic polycarbonate compositions are provided resulting from the use of certain poly(arylene silicon) materials in combination with aromatic polycarbonates. Included among the poly(arylene silicon) materials are aromatic polyester silioxanes, aromatic polyimide siloxanes and aromatic polysilphenylenes.

8. 发明授权

US4820781A Blends of silicone copolymer and polyetherimide 失效
标题翻译：硅酮共聚物和聚醚酰亚胺的共混物
公开(公告)号：US4820781A
公开(公告)日：1989-04-11
申请号：US158434
申请日：1988-02-22
申请人： Peter P. Policastro , Pamela K. Hernandez , Mark W. Davis
发明人： Peter P. Policastro , Pamela K. Hernandez , Mark W. Davis
IPC分类号： C08L79/08 , C08L83/04 , C08L83/10 , C08L77/00
CPC分类号： C08L79/08 , C08L83/10
摘要： Polyetherimide-silicone copolymer blends are provided having improved resistance to water absorption and a T.sub.g of at least 190.degree. C.
摘要翻译：提供具有改善的耐吸水性和至少190℃的Tg的聚醚酰亚胺 - 硅氧烷共聚物共混物。

9. 发明授权

US4795680A Polyimide-siloxanes, method of making and use 失效
标题翻译：聚酰亚胺硅氧烷，制造和使用方法
公开(公告)号：US4795680A
公开(公告)日：1989-01-03
申请号：US11185
申请日：1987-02-05
申请人： Jonathan D. Rich , Peter P. Policastro , Pamela K. Hernandez
发明人： Jonathan D. Rich , Peter P. Policastro , Pamela K. Hernandez
IPC分类号： C08G73/10 , C08G77/14 , C08G77/455 , C08G77/54 , H01L23/29 , B32B7/00
CPC分类号： C08G77/14 , C08G73/106 , C08G77/455 , C08G77/54 , H01L23/296 , H01L2924/0002 , H01L2924/12044 , Y10T428/31663
摘要： Polyimide-siloxanes are provided resulting from the intercondensation of organic diamines with organosiloxanes having terminal silyl-substituted aromatic organic anhydride groups. Semiconductor devices and composites using such polyimidesiloxanes as dielectric or passivating layers, films, adhesives and composites are also provided.
摘要翻译：由有机二胺与具有末端甲硅烷基取代的芳族有机酸酐基团的有机硅氧烷的缩聚产生聚酰亚胺硅氧烷。还提供了使用这种聚酰亚胺硅氧烷作为电介质或钝化层的半导体器件和复合材料，膜，粘合剂和复合材料。

10. 发明授权

US4675367A Silyl polyamides and method for their preparation 失效
标题翻译：甲硅烷基聚酰胺及其制备方法
公开(公告)号：US4675367A
公开(公告)日：1987-06-23
申请号：US860980
申请日：1986-05-08
申请人： Peter P. Policastro , John E. Hallgren
发明人： Peter P. Policastro , John E. Hallgren
IPC分类号： C08G69/42 , C08G77/455 , C08G69/48
CPC分类号： C08G69/42 , C08G77/455
摘要： Silyl polyamides are prepared by reacting a silyl anhydride or imide, preferably a polysiloxane anhydride, with a lactam such as .epsilon.-caprolactam. The preferred materials are in the nature of A-B or A-B-A block polyamide polysiloxanes. They may be used as elastomers and adhesives or, in certain instances, in the formation of thermoset compositions.
摘要翻译：甲硅烷基聚酰胺通过使甲硅烷基酐或酰亚胺，优选聚硅氧烷酐与内酰胺如ε-己内酰胺反应来制备。优选的材料是A-B或A-B-A嵌段聚酰胺聚硅氧烷的性质。它们可以用作弹性体和粘合剂，或者在某些情况下可用作热固性组合物的形成。

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