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21. 发明授权

US4169927A Process for the polymerization of ethylene 失效
标题翻译：乙烯聚合方法
公开(公告)号：US4169927A
公开(公告)日：1979-10-02
申请号：US841869
申请日：1977-10-13
申请人： Robert W. Hill , Thomas J. Lynch , Peter M. Wisneski
发明人： Robert W. Hill , Thomas J. Lynch , Peter M. Wisneski
IPC分类号： C08F10/02 , C08F4/02
CPC分类号： C08F10/02
摘要： A novel process is provided for the polymerization of ethylene in which the polymerization catalyst employed in the process is the reaction product of a vanadium ion-exchanged montmorillonite clay and an organometallic compound of a metal of Group II-A, II-B, or III-A of the Periodic Table.

22. 发明授权

US4169826A Processes for dispersing inorganic additives in thermoplastic polymers 失效
标题翻译：将无机添加剂分散在热塑性聚合物中的方法
公开(公告)号：US4169826A
公开(公告)日：1979-10-02
申请号：US914306
申请日：1978-06-12
申请人： Ronald E. Gilbert , Thomas J. Lynch , Robert J. Rowatt
发明人： Ronald E. Gilbert , Thomas J. Lynch , Robert J. Rowatt
IPC分类号： B29C47/10 , C08J3/205 , C08K3/00 , C08K5/01
CPC分类号： C08J3/2056 , B29C47/0004 , B29C47/1063 , C08K3/0033 , B29C47/0009 , B29K2105/0005
摘要： An improved process is provided for incorporating finely-divided inorganic additives such as diatomaceous earth into thermoplastic polymers. The desired additive(s) are dispersed in a normally liquid hydrocarbon to form a Bingham fluid composition. These Bingham fluid compositions, while solid at ambient temperature and pressure, will flow under an applied pressure and can be pumped to feed the additive to a molten polymer. When this mixture is passed through a mixing apparatus such as an extruder, the additive is uniformly dispersed throughout the polymer. The process is particularly well suited to incorporate such additives into a molten ethylene polymer either as, or immediately after, the molten ethylene polymer is discharged from the reaction zone in which the polymer is prepared.
摘要翻译：提供了一种改进的方法，用于将细碎的无机添加剂如硅藻土引入到热塑性聚合物中。将所需的添加剂分散在通常液体的烃中以形成宾汉液体组合物。这些宾汉液体组合物在环境温度和压力下固体将在施加的压力下流动并且可以被泵送以将添加剂供给到熔融聚合物中。当该混合物通过诸如挤出机的混合装置时，添加剂均匀分散在整个聚合物中。该方法特别适合于将熔融的乙烯聚合物从其中制备聚合物的反应区域排出，或者之后立即将熔融的乙烯聚合物掺入熔融的乙烯聚合物中。

23. 发明授权

US3977993A Metal oxide aerogels 失效
标题翻译：金属氧化物气凝胶
公开(公告)号：US3977993A
公开(公告)日：1976-08-31
申请号：US557465
申请日：1975-03-12
申请人： Thomas J. Lynch
发明人： Thomas J. Lynch
IPC分类号： B01J13/00 , C01B33/158 , C08F110/02
CPC分类号： C08F110/02 , B01J13/0091 , C01B33/1585
摘要： Novel metal oxide aerogels, particularly silica aerogels, having a combination of both a large surface area and a large pore volume are provided. Such aerogels have a surface area of at least 300 square meters per gram and a pore volume of at least 2 milliliters per gram, said values being determined by isothermal liquid nitrogen desorption. The aerogels are prepared by a modification of the method disclosed by Kistler in U.S. Pat. No. 2,249,767.
摘要翻译：提供具有大表面积和大孔体积的组合的新型金属氧化物气凝胶，特别是二氧化硅气凝胶。这种气凝胶的表面积至少为300平方米/克，孔体积至少为2毫升/克，所述值由等温液氮解吸确定。气凝胶是通过对奇石乐公司在美国专利No. 第2,249,767号。

24. 发明授权

US07262233B2 Surface treated silicas 有权
标题翻译：表面处理二氧化硅
公开(公告)号：US07262233B2
公开(公告)日：2007-08-28
申请号：US11023933
申请日：2004-12-28
申请人： Aleksey Isarov , Thomas J. Lynch
发明人： Aleksey Isarov , Thomas J. Lynch
IPC分类号： C08L63/00 , B05D1/36 , B32B27/14 , C08K3/36
CPC分类号： C09C1/3081 , C01P2004/61 , C01P2006/12 , C01P2006/22 , C08K9/06 , C08K9/08 , Y10T428/2982 , Y10T428/2991 , Y10T428/2995 , Y10T428/31663
摘要： Disclosed is a silica substrate treated with a polysiloxane, and an organosilane, wherein the organosilane is described by the formula: RSi(R′)x(OR″)3-x; wherein R is a long-chain hydrocarbon group having between about 8 to about 30 carbon atoms, which may also contain organofunctional groups such as vinyl, methacryl, amino, sulfur, and epoxy groups; R′ and R″ are independently selected from a methyl and ethyl group; and X is either 0 or 1. The optimal use for the treated silica substrate is as a rheology modifier in epoxy polymer materials, however, the silica substrate could also be used in other chemical compositions such as polyurethanes, polyesters, silicones, and hydrocarbon oils.
摘要翻译：公开了用聚硅氧烷和有机硅烷处理的二氧化硅基质，其中有机硅烷由下式描述：RSi（R'）x（OR“）3-x ; 其中R是具有约8至约30个碳原子的长链烃基，其也可以含有有机官能团如乙烯基，甲基丙烯酰基，氨基，硫和环氧基; R'和R“独立地选自甲基和乙基; 并且X为0或1.经处理的二氧化硅底物的最佳用途是作为环氧聚合物材料中的流变改性剂，然而，二氧化硅底物也可用于其它化学组成如聚氨酯，聚酯，硅酮和烃油。

25. 发明授权

US06274662B1 Vulcanizable elastomeric compositions containing surface treated barium sulfate and vulcanizates thereof 失效
标题翻译：含有表面处理硫酸钡和硫化橡胶的可硫化弹性体组合物
公开(公告)号：US06274662B1
公开(公告)日：2001-08-14
申请号：US09638953
申请日：2000-08-16
申请人： Thomas J. Lynch , Gary M. Freeman , Larry R. Evans
发明人： Thomas J. Lynch , Gary M. Freeman , Larry R. Evans
IPC分类号： C08K330
CPC分类号： C08K9/06 , C01P2004/50 , C01P2004/61 , C01P2004/62 , C01P2006/10 , C01P2006/60 , C08K9/08 , C09C1/027 , C23C24/08 , C23C26/00 , C23C30/00 , C08L21/00
摘要： Vulcanizable elastomeric compositions having enhanced dampening properties, among other things, in which the elastomeric composition contains surface-treated barium sulfate particles formed of a plurality of barium sulfate particles and a reaction product of the barium sulfate and silicon-hydride containing polysiloxane integrally located on the surfaces of the barium sulfate particles. Vulcanized products thereof are also encompassed. The elastomeric compositions of this invention can be vulcanized to retain appropriate shapes to provide tire parts (e.g., treads), v-belts, conveyor belts, sealants, shoe parts, and so forth, having enhanced vibration and noise dampening attributes, but without adversely impacting other performance-related properties of the rubber products.
摘要翻译：具有增强的润湿性能的可硫化弹性体组合物，其中弹性体组合物含有由多个硫酸钡颗粒形成的表面处理的硫酸钡颗粒和由硫酸钡和含硅氢化物的聚硅氧烷形成的反应产物，硫酸钡颗粒的表面。硫化产物也包括在内。本发明的弹性体组合物可以硫化以保持适当的形状，以提供具有增强的振动和噪声抑制属性但不具有不利影响的轮胎部件（例如胎面），V形带，输送带，密封剂，鞋部件等影响橡胶制品的其他性能相关性能。

26. 发明授权

US06197713B1 Use of Lewis acids for the breakdown of gelatinous rare earth compounds in hydrocarbon solutions 失效
标题翻译：使用路易斯酸来分解碳氢化合物溶液中的凝胶状稀土化合物
公开(公告)号：US06197713B1
公开(公告)日：2001-03-06
申请号：US08994584
申请日：1997-12-19
申请人： Thomas J. Lynch
发明人： Thomas J. Lynch
IPC分类号： B01J3100
CPC分类号： B01J31/0211 , B01J31/0252 , B01J31/04 , B01J31/122 , B01J31/128 , B01J31/143 , B01J2531/30 , B01J2540/32 , B01J2540/44 , B01J2540/522 , C07F5/003 , C08F36/04 , C08F4/545
摘要： The present invention is directed to a process for the preparation of a gel-free hydrocarbon solution containing a lanthanide rare earth series compound by dissolving or synthesizing a lanthanide compound in an inert hydrocarbon solvent with a Lewis acid in an amount sufficient to prevent formation of highly viscous solutions. The present invention is also directed to the use of the gel-free Ln solutions formed by the recited process as co-catalysts for the polymerization of dienes. The Lewis acid is a group 2, 12, 13, 14 or 15 halide or organohalide, or a transition metal halide, excluding aluminum trialkyls.
摘要翻译：本发明涉及一种制备含镧系稀土系列化合物的无凝胶烃溶液的方法，其通过将镧系元素化合物在惰性烃溶剂中与路易斯酸溶解或合成，其量足以防止高度形成粘稠的溶液。本发明还涉及通过所述方法形成的无凝胶Ln溶液作为二烯聚合的助催化剂的用途。路易斯酸是第2,12,13,14或15族卤化物或有机卤化物，或过渡金属卤化物，不包括三烷基铝。

27. 发明授权

US6018007A Synthesis of 1,4-trans-polybutadiene using a lanthanide organic acid salt catalyst 失效
标题翻译：使用镧系元素有机酸盐催化剂合成1,4-反式聚丁二烯
公开(公告)号：US6018007A
公开(公告)日：2000-01-25
申请号：US934608
申请日：1997-09-22
申请人： Thomas J. Lynch
发明人： Thomas J. Lynch
IPC分类号： C08F4/48 , C08F4/54 , C08F36/04 , C08F36/06
CPC分类号： C08F36/04
摘要： The invention provides a catalyst composition, comprising: (a) an organolithium compound; and, (b) an organic acid salt of lanthanide series element; wherein: (1) only components (a) and (b) are required to promote the synthesis of 1,4-trans-polybutadiene; (2) the ratio of component (a) to component (b) is selected to maximize formation of the trans structure of said 1,4-trans-polybutadiene; and, (3) components (a) and (b) are selected for enabling further diblock synthesis. The invention further contemplates a process for using the catalyst to synthesize 1,4-trans-polybutadiene and other polymers and copolymers having trans configuration in the conjugated diene monomer contributed units.
摘要翻译：本发明提供一种催化剂组合物，其包含：（a）有机锂化合物; 和（b）镧系元素有机酸盐; 其中：（1）仅需要组分（a）和（b）促进1,4-反式聚丁二烯的合成; （2）选择组分（a）与组分（b）的比例以使所述1,4-反式聚丁二烯的反式结构的形成最大化; 并且（3）组分（a）和（b）被选择用于进一步进行二嵌段合成。本发明进一步考虑了使用该催化剂合成1,4-反式聚丁二烯和其它在共轭二烯单体贡献单元中具有反式构型的聚合物和共聚物的方法。

28. 发明授权

US5360350A Sealant compositions and sealed electrical connectors 失效
标题翻译：密封剂组合物和密封电连接器
公开(公告)号：US5360350A
公开(公告)日：1994-11-01
申请号：US878807
申请日：1992-05-05
申请人： Francis F. Koblitz , Thomas J. Lynch , Ricky C. Mellinger
发明人： Francis F. Koblitz , Thomas J. Lynch , Ricky C. Mellinger
IPC分类号： H01R13/52 , C08L53/00 , C08L53/02 , C09K3/10 , H01B7/282 , H01B7/285 , H01B7/29 , H01R4/24 , H01R4/70 , H01R13/533 , H01B3/44
CPC分类号： H01R13/5216 , C08L53/005 , C08L53/02 , C08L53/025 , C09K3/10 , H01B7/282 , H01B7/285 , H01B7/292 , H01R4/2495 , H01R4/70 , C09K2200/0247 , C09K2200/0405 , C09K2200/06 , C09K2200/0617 , C09K2200/062 , C09K2200/0632 , C09K2200/0642 , Y10S439/936 , Y10S525/903
摘要： Disclosed are sealant compositions having excellent slump and spew resistance, even at relatively high operating temperatures for electrical connectors. The sealants, which are flowable at such elevated temperatures, comprise two essential components: elastomeric thermoplastic polymer, preferably an organic polymer composite comprising diblock and triblock copolymers, and extender for the polymer. The extender may comprise a primary and a secondary extender, such as polybutene oil and mineral oil, respectively.
摘要翻译：公开了具有优异的坍落度和耐冲击性的密封剂组合物，即使在电连接器的相对高的操作温度下也是如此。可在这样升高的温度下流动的密封剂包括两个必需组分：弹性体热塑性聚合物，优选包含二嵌段和三嵌段共聚物的有机聚合物复合物，以及聚合物的增量剂。增量剂可分别包含初级和次级增量剂，例如聚丁烯油和矿物油。

29. 发明授权

US5248585A Polyphosphazene binder resins for photoresists comprising as photosensitizers o-quinone diazide esters 失效
标题翻译：多晶磷酸酯树脂，用于光合作用的光催化剂O-QUINONE DIAZIDE ESTERS
公开(公告)号：US5248585A
公开(公告)日：1993-09-28
申请号：US810634
申请日：1991-12-18
申请人： Thomas J. Lynch , Dana L. Durham , Chester Sobodacha
发明人： Thomas J. Lynch , Dana L. Durham , Chester Sobodacha
IPC分类号： C08G79/02 , G03F7/023
CPC分类号： C08G79/025 , G03F7/0233 , Y10S430/106
摘要： This invention relates to novel radiation sensitive compositions. More particularly the invention relates to photoresists containing phosphorus and nitrogen linked polymers; i.e., polyphosphazenes, useful in the preparation of a relief pattern on a substrate; e.g., a silicon wafer or aluminum plate. The polyphosphazenes of in this invention can be synthesized by the condensation of N-trimethylsilylalkoxyphosphorimides. Radiation sensitive positive photoresist compositions of the invention can be developed in aqueous base developer or organic solvent developer The base developer dissolution properties of the composition can be controlled by incorporating carboxylate groups into the polyphosphazene. The polyphosphazenes utilized in this invention have good solubility properties in various organic solvents and also have good mechanical, electrical, adhesion and thermal properties.
摘要翻译：本发明涉及新型的辐射敏感组合物。更具体地说，本发明涉及含有磷和氮的聚合物的光刻胶; 即聚磷腈，可用于在底物上制备浮雕图案; 例如硅晶片或铝板。本发明中的聚磷腈可以通过N-三甲基甲硅烷氧基氧磷酰亚胺的缩合来合成。本发明的辐射敏感正性光致抗蚀剂组合物可以在含水基础显影剂或有机溶剂显影剂中显影。组合物的基底显影剂溶解性能可以通过将羧酸酯基团掺入到聚磷腈中来控制。本发明中使用的聚磷腈在各种有机溶剂中具有良好的溶解性，并且还具有良好的机械，电学，粘合性和热性能。

30. 发明授权

US4182817A Stereospecific olefin polymerization processes 失效
标题翻译：立体特异性烯烃聚合方法
公开(公告)号：US4182817A
公开(公告)日：1980-01-08
申请号：US907446
申请日：1978-05-19
申请人： Thomas J. Lynch , Robert J. Rowatt
发明人： Thomas J. Lynch , Robert J. Rowatt
IPC分类号： C08F10/00 , C08F4/02 , C08F10/02
CPC分类号： C08F10/00 , C08F110/02 , Y10S526/903
摘要： A process is provided for the stereospecific polymerization of an olefin such as ethylene in a liquid medium in which a finely-divided solid polymerization catalyst is fed to the polymerization zone on a truly continuous basis to provide a uniform dispersion of the polymerization catalyst throughout the polymerization zone. The process is carried out by pumping into the polymerization zone a Bingham fluid which has the finely-divided solid polymerization catalyst uniformly dispersed throughout a solid continuous phase, which is a mixture of a wax and a liquid hydrocarbon.
摘要翻译：提供了一种在液体介质中的烯烃如乙烯的立体有择聚合方法，其中将精细分散的固体聚合催化剂真正连续地供入聚合区域，以提供聚合催化剂在整个聚合过程中的均匀分散区。该方法通过将具有细分散的固体聚合催化剂的Bingham流体泵入聚合区域来进行，该Bingham流体在整个固相连续相中均匀分散，固相连续相是蜡和液态烃的混合物。

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