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1. 发明授权

US09212670B2 Composite accumulator 有权
标题翻译：复合蓄能器
公开(公告)号：US09212670B2
公开(公告)日：2015-12-15
申请号：US13368940
申请日：2012-02-08
申请人： Edward W. Mellet , Carlos E. Marin , Charles K. Buehler , James B. Borgerson , Leonid Basin , Philip C. Lundberg , Glenn E. Clever , Gary H. Paelicke
发明人： Edward W. Mellet , Carlos E. Marin , Charles K. Buehler , James B. Borgerson , Leonid Basin , Philip C. Lundberg , Glenn E. Clever , Gary H. Paelicke
IPC分类号： F16L55/04 , F15B1/04
CPC分类号： F15B1/045
摘要： A composite accumulator includes a base having a closed end and an open end, the base having an inner surface that defines a cavity and having a fluid port in communication with the cavity for communicating a hydraulic fluid in and out of the cavity. A cover is disposed over the open end of the base and is secured to the base by a fastener. A piston is disposed within the base and the cover. The piston is sealed to the inner surface of the cover and is translatable along an axis. A biasing member is disposed within the base and the cover and located axially between the piston and the cover. The base and the cover are plastic.
摘要翻译：复合蓄能器包括具有封闭端和开口端的基座，底座具有限定空腔的内表面，并且具有与空腔连通的流体端口，用于将液压流体输入和流出空腔。盖子设置在基座的开口端上，并通过紧固件固定在基座上。活塞设置在基座和盖子内。活塞被密封到盖的内表面并且可沿轴线平移。偏置构件设置在基座和盖内并且轴向地定位在活塞和盖之间。底座和盖子是塑料的。

2. 发明授权

US07645416B2 Thermoforming process for producing class “A” finish, high gloss automotive exterior parts 有权
标题翻译：热成型工艺生产“A”级面漆，高光泽汽车外饰件
公开(公告)号：US07645416B2
公开(公告)日：2010-01-12
申请号：US11466112
申请日：2006-08-22
申请人： Charles K. Buehler , Charles C. Mentzer , Michael P. Balogh , Catherine A. Ostrander , Steven J. Schmidt
发明人： Charles K. Buehler , Charles C. Mentzer , Michael P. Balogh , Catherine A. Ostrander , Steven J. Schmidt
IPC分类号： B29C51/00
CPC分类号： B32B27/00 , B29C51/10 , B29C51/14 , B29C51/427 , B29C2791/006 , B29C2791/007 , B32B27/08 , B32B2255/10 , B32B2255/26 , B32B2274/00 , B32B2307/4023 , B32B2307/406 , B32B2307/738 , B32B2605/08
摘要： A thermoforming methodology for laminated thermoplastic sheets which preserves the class “A” finish and high gloss thereof. In a thermoforming process including heating followed by vacuum and opposing air pressure application, and then followed by application of chilled compressed air, control of spherulite formation using any of: addition of a nucleating agent to the paint film, using the chilled compressed air at a temperature of substantially about 32° F., heating to no more than about 311° F., selecting a paint film having a high melting point temperature, and selecting a paint film that is non-crystalline.
摘要翻译：用于层压热塑性片材的热成型方法，其保留了“A”级和高光泽度。在热成型过程中，包括加热然后真空和相对的空气压力施加，然后施加冷冻的压缩空气，使用以下任何方法控制球晶的形成：将成核剂加入到漆膜中，使用冷冻的压缩空气温度基本上约为32°F，加热至不超过约311°F，选择具有高熔点温度的漆膜，并选择非结晶性漆膜。

3. 发明授权

US5128294A Propylene polymerization catalyst and method 失效
标题翻译：丙烯聚合催化剂及方法
公开(公告)号：US5128294A
公开(公告)日：1992-07-07
申请号：US341242
申请日：1989-04-20
申请人： Charles K. Buehler , Cindy S. Senger , Kenneth W. Johnson
发明人： Charles K. Buehler , Cindy S. Senger , Kenneth W. Johnson
IPC分类号： C08F4/652 , C08F2/50 , C08F4/60 , C08F4/64 , C08F4/649 , C08F10/00 , C08F10/06 , C08F110/06
CPC分类号： C08F10/00 , C08F2/50 , C08F110/06
摘要： A catalyst component useful in propylene polymerization in combination with a dialkyl aluminum halide cocatalyst comprises the product of reaction of TiCl.sub.3 which is substantially free of extraneous halide with a selected electron donor compound which is dissolved in a liquid hydrocarbon solvent in which the TiCl.sub.3 is dispersed. The electron donor compound is selected from certain organic acid esters, hindered phenolic compounds and silyl esters.The catalyst of the invention provides increased activity, molecular weight control, increased isotacticity of propylene polymer products and prevents catalyst feed line pluggage, among other advantages.
摘要翻译：用于丙烯聚合的二烷基卤化铝助催化剂的催化剂组分包括基本上不含外来卤化物的TiCl 3与溶解在其中分散有TiCl 3的液态烃溶剂中的选定电子给体化合物的反应产物。电子给体化合物选自某些有机酸酯，受阻酚化合物和甲硅烷基酯。本发明的催化剂提供了增加的活性，分子量控制，增加的丙烯聚合物产物的全同立构规整度，并且防止了催化剂进料线插入物以及其它优点。

4. 发明授权

US4471065A Olefin polymerization catalyst activity by olefin washing 失效
标题翻译：烯烃聚合催化剂活性通过烯烃洗涤
公开(公告)号：US4471065A
公开(公告)日：1984-09-11
申请号：US530533
申请日：1983-09-09
申请人： Charles K. Buehler , Richard W. Fries
发明人： Charles K. Buehler , Richard W. Fries
IPC分类号： C08F4/00 , C08F4/14 , C08F4/16 , C08F4/60 , C08F4/64 , C08F4/659 , C08F10/00
CPC分类号： C08F10/00
摘要： A method is disclosed for increasing the productivity of an olefin polymerization catalyst. The catalyst contains an aluminum chloride co-crystallized titanium halide modified with an electron donor containing an ester group. The catalyst component is washed with an olefin, thereby greatly increasing its productivity without significantly adversely affecting the crystallinity of the polymer produced.
摘要翻译：公开了一种用于提高烯烃聚合催化剂的生产率的方法。催化剂含有用含有酯基团的电子给体改性的氯化铝共结晶的卤化钛。催化剂组分用烯烃洗涤，从而大大提高其生产率，而不会显着地不利地影响所生产的聚合物的结晶度。

5. 发明申请

US20130209687A1 ADHESION PROMOTING PROCESS FOR PAINTING PLASTIC PARTS 审中-公开
标题翻译：粘贴塑料零件的粘合促进工艺
公开(公告)号：US20130209687A1
公开(公告)日：2013-08-15
申请号：US13371296
申请日：2012-02-10
申请人： Charles K. Buehler , Stuart J. Brown
发明人： Charles K. Buehler , Stuart J. Brown
IPC分类号： B05D3/04 , B05D3/10 , B05D3/00
CPC分类号： C08J7/14 , B05D3/101 , C08J2323/02
摘要： A process for treating a plastic part to improve the adhesion of paint comprises first treating the surface of the part with sulfur trioxide and thereafter treating the surface with ammonium.
摘要翻译：用于处理塑料部分以改善涂料粘附性的方法包括首先用三氧化硫处理该部件的表面，然后用铵处理该表面。

6. 发明申请

US20130199648A1 COMPOSITE ACCUMULATOR 有权
标题翻译：复合累加器
公开(公告)号：US20130199648A1
公开(公告)日：2013-08-08
申请号：US13368940
申请日：2012-02-08
申请人： Edward W. Mellet , Carlos E. Marin , Charles K. Buehler , James B. Borgerson , Leonid Basin , Philip C. Lundberg , Glenn E. Clever , Gary H. Paelicke
发明人： Edward W. Mellet , Carlos E. Marin , Charles K. Buehler , James B. Borgerson , Leonid Basin , Philip C. Lundberg , Glenn E. Clever , Gary H. Paelicke
IPC分类号： F16L55/04
CPC分类号： F15B1/045
摘要： A composite accumulator includes a base having a closed end and an open end, the base having an inner surface that defines a cavity and having a fluid port in communication with the cavity for communicating a hydraulic fluid in and out of the cavity. A cover is disposed over the open end of the base and is secured to the base by a fastener. A piston is disposed within the base and the cover. The piston is sealed to the inner surface of the cover and is translatable along an axis. A biasing member is disposed within the base and the cover and located axially between the piston and the cover. The base and the cover are plastic.
摘要翻译：复合蓄能器包括具有封闭端和开口端的基座，底座具有限定空腔的内表面，并且具有与空腔连通的流体端口，用于将液压流体输入和流出空腔。盖子设置在基座的开口端上，并通过紧固件固定在基座上。活塞设置在基座和盖子内。活塞被密封到盖的内表面并且可沿轴线平移。偏置构件设置在基座和盖内并且轴向地定位在活塞和盖之间。底座和盖子是塑料的。

7. 发明申请

US20130196089A1 EMBLEM ASSEMBLY AND METHOD OF FORMING SAME 有权
标题翻译： EMBLEM组装及其形成方法
公开(公告)号：US20130196089A1
公开(公告)日：2013-08-01
申请号：US13361173
申请日：2012-01-30
申请人： Catherine A. Ostrander , Joel Colombo , Mary K. Gusie , Kitty L. Gong , Charles K. Buehler , Michael P. Balogh
发明人： Catherine A. Ostrander , Joel Colombo , Mary K. Gusie , Kitty L. Gong , Charles K. Buehler , Michael P. Balogh
IPC分类号： B60R13/00 , B32B38/00 , B32B15/00
CPC分类号： B32B15/00 , B32B2038/0092 , B60R13/00 , B60R13/005 , C23C14/042 , C23C14/14 , C25D5/56 , C25D7/00
摘要： A method of forming an emblem assembly configured for attachment to a vehicle includes positioning a mask adjacent and in contact with a second element so that the mask covers only a selected portion of the second element and does not cover an exposed portion of the second element. The method includes vacuum metalizing a first coating onto only the exposed portion, wherein the first coating has a distal edge surface abutting the mask, and, after vacuum metalizing, removing the mask from the second element to uncover the selected portion. The method includes depositing a back coating onto only the first coating and the selected portion to thereby wrap the back coating around the distal edge surface, and, after depositing, inserting the second element into a first element configured for attachment to the vehicle so that the first coating does not contact the first element to form the assembly.
摘要翻译：形成构造成附接到车辆的标志组件的方法包括将掩模定位为与第二元件相邻并与第二元件接触，使得掩模仅覆盖第二元件的选定部分并且不覆盖第二元件的暴露部分。该方法包括将第一涂层真空金属化到仅暴露部分上，其中第一涂层具有邻近掩模的远端边缘表面，并且在真空金属化之后，从第二元件去除掩模以露出所选择的部分。该方法包括仅在第一涂层和所选择的部分上沉积背涂层，从而将背涂层包裹在远端边缘表面周围，并且在沉积之后将第二元件插入被配置为附接到车辆的第一元件，使得第一涂层不接触第一元件以形成组件。

8. 发明授权

US5424263A Supported polymerization catalyst 失效
标题翻译：负载型聚合催化剂
公开(公告)号：US5424263A
公开(公告)日：1995-06-13
申请号：US52317
申请日：1993-04-23
申请人： Charles K. Buehler
发明人： Charles K. Buehler
IPC分类号： B01J31/02 , B01J31/12 , B01J31/14 , C08F4/60 , C08F10/00 , B01J31/00 , C08F4/02
CPC分类号： B01J31/0214 , B01J31/0212 , B01J31/0274 , B01J31/128 , B01J31/143 , C08F10/00
摘要： A catalyst component useful in the polymerization of olefins is disclosed. The catalyst component comprises the product obtained by steps of (a) contacting silica with at least one hydrocarbon soluble magnesium-containing compound; (b) contacting the product of step (a) with component (1), a heterocyclic fused ring compound substituted with at least one oxygen atom, and component (2), a modifying compound selected from the group consisting of silicon halides, boron halides, aluminum halides, alkyl silicon halides and mixtures thereof, with the proviso that components (1) and (2) be present such that the molar ratio of component (2) to component (1) is at least about 4:1; and (c) contacting the product of step (b) with a titanium-containing compound having the structural formula TiX.sub.m (OR).sub.n, where X is halogen; R is hydrocarbyl; m is an integer of 1 to 4; and n is 0 or an integer of 1 to 3 with the proviso that the sum of m and n is 4. A catalyst system, used in the polymerization of alpha-olefins, which comprises the catalyst component of this disclosure, an aluminum-containing compound and a silane compound is also taught. Finally, a process for the polymerization of alpha-olefins, utilizing the catalyst system of the present disclosure, is described.
摘要翻译：公开了可用于烯烃聚合的催化剂组分。催化剂组分包括通过以下步骤获得的产物：（a）将二氧化硅与至少一种可溶于烃的含镁化合物接触; （b）使步骤（a）的产物与组分（1）接触，由至少一个氧原子取代的杂环稠环化合物和组分（2），选自卤化硅，卤化硼，卤化铝，烷基硅卤化物及其混合物，条件是组分（1）和（2）存在使得组分（2）与组分（1）的摩尔比为至少约4:1; 和（c）使步骤（b）的产物与具有结构式TiXm（OR）n的含钛化合物接触，其中X是卤素; R是烃基; m为1〜4的整数。并且n为0或1至3的整数，条件是m和n的和为4.在包含本公开内容的催化剂组分的α-烯烃的聚合中使用的催化剂体系，含铝化合物和硅烷化合物也被教导。最后，描述了利用本公开的催化剂体系的α-烯烃的聚合方法。

9. 发明授权

US5221650A Supported high activity polypropylene catalyst component with regular distribution of magnesium values provided utilizing a controlled drying protocol 失效
标题翻译：支持的高活性聚丙烯催化剂组分，具有规定的镁值分布，使用受控的干燥方案
公开(公告)号：US5221650A
公开(公告)日：1993-06-22
申请号：US854199
申请日：1992-03-20
申请人： Charles K. Buehler
发明人： Charles K. Buehler
IPC分类号： C08F4/654 , C08F10/00
CPC分类号： C08F10/00
摘要： A novel catalyst support and a method for preparation thereof, characterized by the presence of selected amounts of a hydrocarbon soluble magnesium-containing compound applied to the support relative to solvent, wherein a surface uniformly and essentially continuously moistened with the solvated magnesium compound is achieved in a condition of incipient precipitation to permit the formation of a regular essentially continuous distribution of the magnesium compound onto and conforming to the support material The drying process under these conditions is effective in maintaining to a high degree the effective surface area and pore volume of the material. The support containing the adsorbed magnesium is then dried in a controlled manner to essential incipient wetness conditions providing a regular spatial distribution of stacked reticular magnesium values at a level of one to five molecular monolayers on the support.A representative process for polymerizing or copolymerizing olefins providing stereospecific polymers such as propylene is disclosed.
摘要翻译：一种新颖的催化剂载体及其制备方法，其特征在于相对于溶剂存在选择量的可溶于烃的可溶性镁化合物，其中用溶剂化镁化合物均匀且基本上连续润湿的表面在初始沉淀的条件允许形成镁化合物在支撑材料上并与其一致的规则基本上连续的分布。在这些条件下的干燥过程有效地保持材料的有效表面积和孔体积的高度。然后将含有吸附的镁的载体以受控的方式干燥至必需的初始湿度条件，从而提供在载体上1-5个分子单层水平的堆叠网状镁值的规则空间分布。公开了提供立体特异性聚合物如丙烯的烯烃聚合或共聚的代表性方法。

10. 发明授权

US5098969A Propylene polymerization using modified silica based catalyst 失效
标题翻译：使用改性二氧化硅基催化剂进行丙烯聚合
公开(公告)号：US5098969A
公开(公告)日：1992-03-24
申请号：US569688
申请日：1990-08-20
申请人： Charles K. Buehler , Richard W. Fries , Thomas J. Pullukat
发明人： Charles K. Buehler , Richard W. Fries , Thomas J. Pullukat
IPC分类号： C08F10/00
CPC分类号： C08F10/00
摘要： A process for making a propylene polymer which comprises polymerizing propylene under propylene polymerization conditions in the presence of a catalyst system which includes a catalyst component comprising (I) the product obtained by (a) treating silica to remove surface hydroxyl groups; (b) contacting said treated silica with (1) a modifying compound selected from the group consisting of silicon halides, boron halides, aluminum halides, alkyl silicon halides and mixtures thereof; and (2) at least one hydrocarbon soluble magnesium-containing compound; (c) contacting the product of step (b) with at least one titanium-containing compound having the structural formula Ti(OR).sub.n X.sub.m, where R is aryl, alkyl or mixtures thereof; X is halogen; n is an integer of 1 to 4; m is 0 or an integer of 1 to 3; and the sum of m and n is 4; and (d) treating the product of step (c) with a titanium-containing compound having the structural formula TiX.sup.1.sub.p (OR.sup.1).sub.q, where X.sup.1 is halogen; R.sup.1 is aryl or alkyl; p is an integer of 1 to 4; q is 0 or an integer of 1 to 3; and the sum of p and q is 4; a second catalyst component (II), an aluminum-containing compound selected from the group consisting of an alkyl aluminum, an alkyl aluminum halide and mixtures thereof; and a third catalyst component (III), a silane compound.
摘要翻译：一种制备丙烯聚合物的方法，其包括在丙烯聚合条件下在催化剂体系存在下聚合丙烯，所述催化剂体系包括催化剂组分，所述催化剂组分包含（I）通过（a）处理二氧化硅以除去表面羟基获得的产物; （b）使所述经处理的二氧化硅与（1）选自卤化硅，卤化硼，卤化铝，烷基硅卤化物及其混合物的改性化合物接触; 和（2）至少一种烃溶性含镁化合物; （c）使步骤（b）的产物与至少一种具有结构式Ti（OR）n X m的含钛化合物接触，其中R是芳基，烷基或其混合物; X是卤素; n为1〜4的整数， m为0或1〜3的整数， m和n的和为4; 和（d）用具有结构式TiX1p（OR1）q的含钛化合物处理步骤（c）的产物，其中X1是卤素; R1是芳基或烷基; p为1〜4的整数， q为0或1〜3的整数; p和q之和为4; 第二催化剂组分（II），选自烷基铝，烷基卤化铝及其混合物的含铝化合物; 和第三催化剂组分（III），硅烷化合物。

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