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公开(公告)号：US5635591A
公开(公告)日：1997-06-03
申请号：US438606
申请日：1995-05-10
IPC分类号： C08J3/20 , C08G8/34 , C08G85/00 , C08J3/24 , C09D11/02 , C09D11/10 , C09D161/14 , C09F1/04 , C09F1/00
CPC分类号： C09F1/04 , C09D11/02 , C09D11/10 , Y10S101/43
摘要： The specification discloses a process for making high viscosity gelled ink resins which exhibit improved properties. In a preferred embodiment, a precursor resin is conducted through an extruder with a cross-linking agent, preferably a heat reactive phenolic resin, to induce formation of covalent cross-link bonds in the resin producing a high viscosity resin which resists viscosity breakdown under high shear conditions. The resulting gelled ink resins may be used directly in making ink, obviating the need for further gelation and avoiding the use of conventional organo-metallic gelling agents.
摘要翻译： 该说明书公开了一种制备具有改进性能的高粘度凝胶油墨树脂的方法。 在一个优选的实施方案中，前体树脂通过具有交联剂，优选热反应性酚醛树脂的挤出机进行，以在树脂中引起共价交联键的形成，产生高粘度树脂，其抵抗高温下的粘度破坏 剪切条件。 得到的胶凝油墨树脂可以直接用于制备油墨，从而避免进一步凝胶化的需要，并避免使用常规的有机金属胶凝剂。
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公开(公告)号：US4361658A
公开(公告)日：1982-11-30
申请号：US223482
申请日：1981-01-08
CPC分类号： C08J3/11 , B01J19/06 , C08J2323/32 , Y10S524/916
摘要： The present invention relates to a process for forming a polymeric solution or gel having a viscosity of at least about 50,000 cps which includes the steps forming a solvent system of an organic liquid and a polar cosolvent, the polar cosolvent being less than about 15 wt. % of the solvent system, a viscosity of the solvent system being less than about 1000 cps; dissolving to form a solution, a concentration of the neutralized sulfonated polymer in the solution being about 0.1 to about 20 wt. %, a viscosity of the solution being less than about 20,000 cps; and admixing or contacting said solution with about 5 to about 500 vol. % water, the water being immiscible with the solution and the polar cosolvent transferring from the solution phase to the water phase thereby causing the viscosity of said solution to increase rapidly from less to 20,000 cps to greater than 50,000 cps.
摘要翻译： 本发明涉及形成具有至少约50,000cps的粘度的聚合物溶液或凝胶的方法，其包括形成有机液体和极性助溶剂的溶剂体系的步骤，极性助溶剂小于约15wt。 ％的溶剂体系，溶剂系统的粘度小于约1000cps; 溶解形成溶液时，中和的磺化聚合物在溶液中的浓度为约0.1至约20wt。 ％，溶液的粘度小于约20,000cps; 并将所述溶液混合或接触约5至约500vol。 ％的水，水与溶液不混溶，极性助溶剂从溶液相转移到水相，从而导致所述溶液的粘度从少于20,000cps快速增加到大于50,000cps。
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公开(公告)号：US5219037A
公开(公告)日：1993-06-15
申请号：US822795
申请日：1992-01-21
CPC分类号： F16F15/03 , B60K5/1283 , F16F1/3615 , F16F15/02
摘要： A mount assembly is provided for mounting a component, such as an engine, to a vehicle for active control of vibration. The assembly includes first and second mounting members and, an intermediate insert with first and second elastomeric systems connecting said first and second mounting members with the intermediate insert in between. An actuator in parallel with said first elastomeric system provides vertical force to said first elastomeric system to provide a relatively soft vertical rate. A controller operates the actuator in response to sensed vibration so that the vertical force tends to avoid or cancel it. A relatively high fore/aft and lateral dynamic rate of the first system protects the actuator. The second elastomeric system connects the second mounting member with the intermediate insert and exhibits a relatively high vertical rate and a relatively soft fore/aft and lateral rate. One or more sensors feeds data to a controller that analyzes the vibrations to determine the harmonics thereof. The controller then constructs one or more output waveforms and feeds them to the actuator so that a force is applied across the first elastomeric system between the first mounting member and the intermediate insert, thereby tending to produce the relatively soft vertical rate for component isolation and noise suppression.
摘要翻译： 提供了用于将诸如发动机的部件安装到车辆上用于主动控制振动的安装组件。 该组件包括第一和第二安装构件，以及具有第一和第二弹性体系统的中间插入件，其将所述第一和第二安装构件与中间插入件连接在其间。 与所述第一弹性体系统平行的致动器向所述第一弹性体系统提供垂直的力以提供相对较软的垂直速率。 控制器响应于感测到的振动来操作致动器，使得垂直力倾向于避免或取消它。 第一系统的相对较高的前/后和横向动态速率保护致动器。 第二弹性体系统将第二安装构件与中间插入件连接，并且呈现相对高的垂直速率和相对较软的前/后和横向速率。 一个或多个传感器将数据馈送到分析振动的控制器以确定其谐波。 然后，控制器构造一个或多个输出波形并将其馈送到致动器，使得在第一安装构件和中间插入件之间跨越第一弹性体系统施加力，从而趋向于产生用于部件隔离和噪声的相对柔软的垂直速率 抑制。
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公开(公告)号：US5112032A
公开(公告)日：1992-05-12
申请号：US638925
申请日：1991-01-09
申请人： Robert R. Klein , John F. Hoying
发明人： Robert R. Klein , John F. Hoying
IPC分类号： F16F13/10
CPC分类号： F16F13/105
摘要： A hydraulic mount assembly includes an elastomeric hollow body connected to a pair of opposed mounting members. A resilient diaphragm closes the hollow body and forms therewith a closed cavity that is filled with a damping liquid. A partition plate is provided in the hollow body to divide the cavity into a primary chamber and a secondary chamber. The secondary chamber is enclosed by the diaphragm. An orifice track is provided in the partition plate. The orifice track provides communication between the primary and secondary chambers so as to effect damping. Three decouplers are provided in the partition plate centered relative to distinctive dome areas in the primary chamber; two recessed domes and a center projecting dome. The decouplers respond independently to localized dynamic pressure variations. Together, the orifice track and decouplers serve to restrict and control liquid flow between the chambers so as to passively provide a tunable distinctive dip in dynamic rate to adjust the stiffness at selected high frequencies. A relatively low dynamic rate for small displacements is provided at relatively high frequencies while maintaining damping for large displacements.
摘要翻译： 液压安装组件包括连接到一对相对的安装构件的弹性体中空体。 弹性膜片关闭中空体并与其形成填充有阻尼液体的封闭空腔。 分隔板设置在中空体中以将空腔分成主室和次室。 次级室由隔膜封闭。 在隔板中设有孔口。 孔口轨道提供主室和次室之间的连通，以便实现阻尼。 在隔板中设置有三个分离器，它们相对于主室中的特殊圆顶区域居中; 两个凹陷的圆顶和一个中心突出的圆顶。 解耦器独立响应局部动态压力变化。 孔口跟踪和分离器一起用于限制和控制腔室之间的液体流动，以便被动地提供动态速率下的可调谐特征下降以调整所选高频下的刚度。 在相对高的频率下提供小的位移的相对低的动态速率，同时保持大的位移的阻尼。
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公开(公告)号：US5844071A
公开(公告)日：1998-12-01
申请号：US811851
申请日：1997-03-05
IPC分类号： C08J3/20 , C08G8/34 , C08G85/00 , C08J3/24 , C09D11/02 , C09D11/10 , C09D161/14 , C09F1/04 , C09F1/00
CPC分类号： C09F1/04 , C09D11/02 , C09D11/10 , Y10S101/43
摘要： The specification discloses a process for making high viscosity gelled ink resins which exhibit improved properties. In a preferred embodiment, a precursor resin is conducted through an extruder with a cross-linking agent, preferably a heat reactive phenolic resin, to induce formation of covalent cross-link bonds in the resin producing a high viscosity resin which resists viscosity breakdown under high shear conditions. The resulting gelled ink resins may be used directly in making ink, obviating the need for further gelation and avoiding the use of conventional organo-metallic gelling agents.
摘要翻译： 该说明书公开了一种制备具有改进性能的高粘度凝胶油墨树脂的方法。 在一个优选的实施方案中，前体树脂通过具有交联剂，优选热反应性酚醛树脂的挤出机进行，以在树脂中引起共价交联键的形成，产生高粘度树脂，其抵抗高温下的粘度破坏 剪切条件。 得到的胶凝油墨树脂可以直接用于制备油墨，从而避免进一步凝胶化的需要，并避免使用常规的有机金属胶凝剂。
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公开(公告)号：US4415709A
公开(公告)日：1983-11-15
申请号：US308583
申请日：1981-10-05
CPC分类号： C08F8/36 , C08F2800/20
摘要： The present invention relates to a process for the forming of a powder composition of a sulfonated polymer, wherein the powder has a volume density of about 15 to about 30 pounds/cubic foot and a water content of less than 2 wt. % wherein the polymer is selected from neutralized sulfonated elastomeric and thermoplastic polymers.
摘要翻译： 本发明涉及形成磺化聚合物的粉末组合物的方法，其中粉末的体积密度为约15至约30磅/立方英尺，水含量小于2重量％。 ％，其中聚合物选自中和的磺化弹性体和热塑性聚合物。
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公开(公告)号：US4294744A
公开(公告)日：1981-10-13
申请号：US136366
申请日：1980-04-01
CPC分类号： C08J3/16 , C08J3/07 , C08J2323/16
摘要： A process for forming a powdered EPDM terpolymer, wherein the powder of said EPDM terpolymer has a volume density of about 10 to about 30 lb/ft.sup.3 which includes the steps of adding a cement of an EPDM terpolymer in a hydrocarbon solvent to water, a volume ratio of the water to the cement being about 60 to 1 to about 2 to 1; emulsify under high-shear the blend of the water and the cement thereby forming a dispersion of particles of the EPDM terpolymer in the water; steam stripping under high agitation the emulsified blend of the EPDM terpolymer, the water and the solvent thereby removing the solvent from the emulsified blend; filtering the dispersion of the particles of the EPDM terpolymer in the water to recover a wet powder of the EPDM terpolymer; and hot-air drying the wet powder of the EPDM terpolymer in a fluid-bed dryer.
摘要翻译： 一种用于形成粉末状EPDM三元共聚物的方法，其中所述EPDM三元共聚物的粉末具有约10至约30lb / ft 3的体积密度，其包括以下步骤：将EPDM三元共聚物在烃溶剂中的水泥添加到水中， 水与水泥的比例为约60:1至约2:1; 在高剪切下在水和水泥的共混物中乳化，从而在水中形成EPDM三元共聚物颗粒的分散体; 在高搅拌下蒸汽汽提EPDM三元共聚物，水和溶剂的乳化共混物，从而从乳化混合物中除去溶剂; 过滤EPDM三元共聚物的颗粒在水中的分散体，以回收EPDM三元共聚物的湿粉末; 并在流化床干燥器中热风干燥EPDM三元共聚物的湿粉末。
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公开(公告)号：US5431377A
公开(公告)日：1995-07-11
申请号：US109022
申请日：1993-08-19
申请人： Robert R. Klein
发明人： Robert R. Klein
CPC分类号： F16F13/18
摘要： A hydraulic mount assembly includes an elastomeric hollow body connected to a pair of opposed mounting members. A one-piece partition cooperates with the body and forms a closed cavity that is filled with a damping fluid. The partition includes a fluid chamber bounded by spaced upper and lower walls. A resilient flange provided around the periphery of the partition reciprocally supports the partition between the mounting members. An orifice track formed in the partition provides fluid communication between the cavity and the fluid chamber.
摘要翻译： 液压安装组件包括连接到一对相对的安装构件的弹性体中空体。 一体式隔板与主体配合并形成一个封闭的空腔，其中填充有阻尼流体。 分隔件包括由间隔开的上壁和下壁限定的流体室。 围绕分隔件的周边设置的弹性凸缘在安装构件之间往复地支撑隔板。 形成在隔板中的孔道轨道提供了空腔和流体室之间的流体连通。
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公开(公告)号：US4322329A
公开(公告)日：1982-03-30
申请号：US136837
申请日：1980-04-03
CPC分类号： C08J3/11 , B01J19/06 , C08J2323/32 , Y10S524/916
摘要： The present invention relates to a process for forming a polymeric solution or gel having a viscosity of less than about 50,000 cps which includes the steps of forming a solvent system of an organic liquid and a polar cosolvent, the polar cosolvent being less than about 15 wt. % of the solvent system, a viscosity of the solvent system being less than about 1,000 cps: dissolving a neutralized sulfonated polymer in the solvent system to form a solution, a concentration of the neutralized sulfonated polymer in the solution being about 0.5 to about 20 wt. %, a viscosity of the solution being about 5 to about 5,000 cps; and adding about 1 to about 500 vol. % water to the solution having a viscosity less than about 5,000 cps, the water being immiscible with the solution and the polar cosolvent transferring from the solution phase to the water phase thereby causing the viscosity of said solution to increase by a factor of at least 2 to less than 50,000 cps.
摘要翻译： 本发明涉及形成粘度小于约50,000cps的聚合物溶液或凝胶的方法，其包括形成有机液体和极性助溶剂的溶剂体系的步骤，极性助溶剂小于约15重量％ 。 溶剂系统的％，溶剂系统的粘度小于约1,000cps：将中和的磺化聚合物溶解在溶剂体系中以形成溶液，溶液中中和的磺化聚合物的浓度为约0.5至约20wt 。 ％，溶液的粘度为约5至约5,000cps; 并加入约1至约500体积％ ％的水溶于粘度小于约5,000cps的溶液中，水与溶液不混溶，极性助溶剂从溶液相转移到水相，从而使所述溶液的粘度增加至少2倍 小于50,000cps。
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公开(公告)号：US4313862A
公开(公告)日：1982-02-02
申请号：US136835
申请日：1980-04-03
CPC分类号： C08J3/11 , B01J19/06 , C09K8/035 , C08J2323/32
摘要： The present invention relates to a process for forming a polymeric solution or gel having a viscosity of at least about 50,000 cps which includes the steps of dissolving an unneutralized or neutralized sulfonated polymer in a solvent to form a solution, a concentration of the unneutralized or neutralized sulfonated polymer in the solution being about 0.1 to about 20 wt. %, a viscosity of the solution being less than about 20,000 cps; and adding about 5 to about 500 vol. % water to the solution having a viscosity less than about 20,000 cps, the water being immiscible with the solvent and the solution, the viscosity of said solution increasing rapidly upon the addition of said water from less than 20,000 cps to greater than 50,000 cps.
摘要翻译： 本发明涉及形成粘度至少约50,000cps的聚合物溶液或凝胶的方法，其包括将未中和或中和的磺化聚合物溶解在溶剂中以形成溶液，将未中和或中和的浓度 溶液中的磺化聚合物为约0.1至约20wt。 ％，溶液的粘度小于约20,000cps; 并加入约5至约500vol。 ％的水溶于粘度小于约20,000cps的溶液中，水与溶剂和溶液不混溶，所述溶液的粘度在加入所述水从小于20,000cps至大于50,000cps时迅速增加。
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