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21.发明授权Blend compositions of sulfo EPDM's having improved compression set properties 失效具有改进的压缩永久变形特性的磺基EPDM的共混组合物
公开(公告)号：US4543385A
公开(公告)日：1985-09-24
申请号：US566348
申请日：1983-12-28
CPC分类号： C08L23/32
摘要： This invention relates to extrusion and injection moldable type elastomeric compositions having improved compression set properties and having a viscosity at 200.degree. C. at 0.73 sec.sup.-1 of about 8.times.10.sup.3 to about 8.times.10.sup.5 poises. The compositions used for elastomeric articles include a major portion of neutralized sulfonated EPDM terpolymer and a minor portion of an unsulfonated EPDM terpolymer or EP copolymer and optionally less than about 150 parts by weight of a non-polar process oil per 100 parts of the sulfonated polymer; less than about 300 parts by weight of a filler per 100 parts of the sulfonated polymer; and a preferential plasticizer at about 1 to about 60 parts by weight per 100 parts of the sulfonated elastomeric polymer.These blend compositions can be readily processed due to their superior rheological properties on conventional plastic fabrication equipment into elastomeric articles having improved compression set properties characteristics.
摘要翻译： 本发明涉及具有改进的压缩变定特性并且在200℃，0.73秒-1下的约8×10 3至约8×10 5泊的粘度的挤出和注射成型型弹性体组合物。 用于弹性体制品的组合物包括主要部分中和的磺化EPDM三元共聚物和少部分未磺化的EPDM三元共聚物或EP共聚物，以及任选地每100份磺化聚合物小于约150重量份的非极性加工油 ; 每100份磺化聚合物小于约300重量份的填料; 和每100份磺化弹性体聚合物约1至约60重量份的优选增塑剂。 这些共混组合物由于其在常规塑料制造设备上具有优异的流变性能而容易加工成具有改进的压缩永久变形特性特性的弹性体制品。
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22.发明授权Gelation of hydrocarbon solutions of blends of associating and non-associating polymers 失效缔合和非缔合聚合物共混物的烃溶液凝胶化
公开(公告)号：US4537919A
公开(公告)日：1985-08-27
申请号：US643693
申请日：1984-08-24
摘要： A process for forming a thickened fluid having a viscosity of at least about 50 cps which includes the steps of:(a) forming two solvent systems one of an organic liquid and the other of said organic liquid and a polar cosolvent, said polar cosolvent being less than about 15 weight percent of each said solvent system, a viscosity of each said solvent system being less than about 100 cps;(b) dissolving a water insoluble sulfonated elastomeric polymer in said first solvent system to form a first solution, a concentration of said sulfonated polymer in said first solution being about 0.02 to about 10 weight percent, a viscosity of said first solution being less than about 2000 cps;(c) dissolving an elastomeric polymer in said second solvent system of said organic liquid to form a second solution, a concentration of said elastomeric polymer in said second solution being about 0.2 to about 10 weight percent, a viscosity of said solution being less than about 2000 cps;(d) mixing said first solution and said solution to form a solution of said sulfonated elastomeric polymer and said elastomeric polymer; and(e) adding about 5 to about 500 volume percent water to said solution of said sulfonated elastomeric polymer and said elastomeric polymer, said water being immiscible with said solution of said sulfonated elastomeric polymer and said elastomeric polymer, said polar cosolvent transferring from said organic liquid to said water thereby causing the viscosity of said organic liquid to increase to at least 5000 cps.
摘要翻译： 一种形成粘度为至少约50cps的增稠流体的方法，其包括以下步骤：（a）形成有机液体和所述有机液体中的一种和极性助溶剂的两种溶剂体系，所述极性助溶剂为 每个所述溶剂体系小于约15重量％，每个所述溶剂体系的粘度小于约100cps; （b）将水不溶性磺化弹性体聚合物溶解在所述第一溶剂体系中以形成第一溶液，所述第一溶液中所述磺化聚合物的浓度为约0.02至约10重量％，所述第一溶液的粘度小于约 2000厘泊; （c）将弹性体聚合物溶解在所述有机液体的所述第二溶剂体系中以形成第二溶液，所述第二溶液中的所述弹性体聚合物的浓度为约0.2至约10重量％，所述溶液的粘度小于约 2000厘泊; （d）将所述第一溶液和所述溶液混合以形成所述磺化弹性体聚合物和所述弹性体聚合物的溶液; 和（e）向所述磺化弹性体聚合物和所述弹性体聚合物的所述溶液中加入约5至约500体积％的水，所述水与所述磺化弹性体聚合物和所述弹性体聚合物的所述溶液不混溶，所述极性助溶剂从所述有机物 液体至所述水，由此使所述有机液体的粘度增加至至少5000cps。
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23.发明授权Nonaqueous solvent soluble polyampholytes-viscosifier and shear thickening additive 失效非水溶剂可溶性聚阴离子增稠剂和剪切增稠剂
公开(公告)号：US4520158A
公开(公告)日：1985-05-28
申请号：US638302
申请日：1984-08-06
IPC分类号： C08F8/44 , C08J3/09 , C10M151/02 , C08K5/01 , C08L39/00
CPC分类号： C08J3/091 , C08F8/44 , C10M151/02 , C08J2325/08 , C10M2205/04 , C10M2217/028 , C10M2221/02
摘要： A process for increasing the viscosity of a hydrocarbon organic liquid under increasing shear rate which includes the step of:(a) forming a solution of said hydrocarbon organic liquid and a polyampholyte having about 1 to about 500 milliequivalents of sulfonate groups per 100 gms. of said polyampholyte, wherein the concentration of said polyampholyte is about 0.01 to about 20 wt. %, said polyampholyte having the formula: ##STR1## wherein X is about 40 to about 98 mole %, y is about 1 to about 50 mole %, and z is about 1 to about 50 mole %, wherein y and z are less than 60 mole %, and M is an amine or a metal cation selected from the group consisting of aluminum, iron, lead, Groups IA, IIA, IB and IIB of the Periodic Table of Elements; and(b) subjecting said solution to increasing shear rate to increase the viscosity of said solution by at least 10% as said shear rate increases.
摘要翻译： 一种在增加的剪切速率下增加烃有机液体的粘度的方法，该方法包括以下步骤：（a）形成所述烃类有机液体的溶液和每100克具有约1至约500毫当量磺酸盐基团的多聚电解质。 的所述聚阴离子，其中所述聚阴离子的浓度为约0.01至约20wt。 ％，所述聚阴离子具有下式：其中X为约40至约98摩尔％，y为约1至约50摩尔％，z为约1至约50摩尔％，其中y和z小于 60摩尔％，M是选自元素周期表的铝，铁，铅，IA，IIA，IB和IIB族的胺或金属阳离子; 和（b）当所述剪切速率增加时，所述溶液经受所述溶液增加剪切速率以使所述溶液的粘度增加至少10％。
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公开(公告)号：US4517333A
公开(公告)日：1985-05-14
申请号：US560516
申请日：1983-12-12
IPC分类号： C08L101/00 , C08L33/00 , C08L33/26 , C08L41/00
CPC分类号： C08L101/00 , C10M2201/02 , C10M2217/024 , C10M2217/06 , C10M2221/02 , C10N2240/06 , C10N2240/08 , C10N2250/02 , Y10S260/31 , Y10S525/919
摘要： The present invention relates to viscosification agents for aqueous solutions in which the viscosification agents are mixtures of water soluble polymer backbone containing an anionic comonomer and a copolymer of a water soluble polymer backbone containing a cationic comonomer.
摘要翻译： 本发明涉及用于水溶液的增粘剂，其中增粘剂是含有阴离子共聚单体的水溶性聚合物主链和含有阳离子共聚单体的水溶性聚合物主链的共聚物的混合物。
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公开(公告)号：US4516982A
公开(公告)日：1985-05-14
申请号：US547905
申请日：1983-11-02
CPC分类号： B05D5/08 , C10L1/146 , C10L1/2368 , C10L1/2462
摘要： The present invention relates to hydrocarbon, and specifically jet fuels, solutions having dilatant properties in which the hydrocarbon solution contains a polymer complex which is the interaction product of a sulfonate containing polymer and an amine containing copolymer.
摘要翻译： 本发明涉及烃，特别是喷气燃料，其具有膨胀性质的溶液，其中烃溶液含有作为含磺酸盐的聚合物和含胺共聚物的相互作用产物的聚合物配合物。
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公开(公告)号：US4511479A
公开(公告)日：1985-04-16
申请号：US463341
申请日：1983-02-03
CPC分类号： B01D17/047
摘要： The instant invention relates to a process for the extraction of oil from an aqueous phase with the use of a sulfonated polymer as an extracting agent.
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公开(公告)号：US4508128A
公开(公告)日：1985-04-02
申请号：US547909
申请日：1983-11-02
CPC分类号： C09K3/00 , C08F8/44 , C08L25/04 , C08L25/18 , C08F2800/10 , Y10T137/0391
摘要： The present invention relates to improved drag reduction agents which are polymer complexes of a cationic polymer and an anionic polymer.
摘要翻译： 本发明涉及作为阳离子聚合物和阴离子聚合物的聚合物配合物的改进的减阻剂。
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28.发明授权Polymer compositions based on sulfonated ionomers and amine containing polymers 失效基于磺化离聚物和含胺聚合物的聚合物组合物
公开(公告)号：US4480063A
公开(公告)日：1984-10-30
申请号：US547911
申请日：1983-11-02
摘要： This invention relates to thermoplastic and/or elastomer blend compositions having a viscosity at 200.degree. C., at 0.73 sec.sup.-1 of about 5000 to about 5.times.10.sup.6 poises, wherein the compositions used for elastomeric articles which include a polymer complex of a neutralized sulfonated polymer and a polymer containing basic nitrogen atoms can also include about 25 to about 150 parts by weight of a nonpolar process oil per 100 parts of the polymer complex and about 50 to 300 parts by weight of a filler per 100 parts of the polymer complex. These blend compositions can be processed on conventional plastic fabrication equipment into polymeric articles having excellent physical properties.
摘要翻译： 本发明涉及热塑性和/或弹性体共混物组合物，其在200℃，在0.73秒-1下具有约5000至约5×10 6泊的粘度，其中用于弹性体制品的组合物包括中和的磺化聚合物 含有碱性氮原子的聚合物还可包含每100份聚合物复合物约25至约150重量份的非极性加工油，每100份聚合物配合物约含有50至300重量份的填料。 这些共混组合物可以在常规塑料制造设备上加工成具有优异物理性能的聚合物制品。
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公开(公告)号：US4447338A
公开(公告)日：1984-05-08
申请号：US292235
申请日：1981-08-12
CPC分类号： C09K8/36
摘要： A new family of viscosification agents based on sulfonated ionomers is described for oil-based drilling muds. The resultant muds display good viscosity characteristics and good stability when formulated from ionomers having an appropriate sulfonate level, cation type, and cosolvent content.
摘要翻译： 描述了一种基于磺化离聚物的新型稠化剂系列，用于油基钻井泥浆。 当由具有适当的磺酸盐水平，阳离子类型和共溶剂含量的离聚物配制时，所得泥浆表现出良好的粘度特性和良好的稳定性。
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公开(公告)号：US4446267A
公开(公告)日：1984-05-01
申请号：US426666
申请日：1982-09-29
CPC分类号： C08L23/32 , C08F8/36 , C08G81/027 , C08F2800/20
摘要： This invention relates to unique and novel compositions based on chemically combining a sulfonated polymer and a tertiary amine terminated polylactone composition. The resulting amine neutralized sulfonated polymer compositions have a variety of uses including those as diverse as adhesive agents, thermoplastic elastomers, additive uses wherein these materials can be utilized to compatibilize two different polymers which are normally incompatible. These compositions can also be blended with fillers and/or oils when the sulfonated polymer is elastomeric. The materials display thermoplastic character.
摘要翻译： 本发明涉及基于化学组合磺化聚合物和叔胺封端的聚内酯组合物的独特且新颖的组合物。 所得胺中和的磺化聚合物组合物具有多种用途，包括各种用途，包括粘合剂，热塑性弹性体，添加剂用途，其中这些材料可用于使通常不相容的两种不同聚合物相容。 当磺化聚合物是弹性体时，这些组合物也可与填料和/或油混合。 材料显示热塑性。
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