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1. 发明授权

US5389271A Sulfonated olefinic copolymers 失效
标题翻译：磺化烯烃共聚物
公开(公告)号：US5389271A
公开(公告)日：1995-02-14
申请号：US77577
申请日：1993-06-15
申请人： Robert D. Lundberg , Robert R. Phillips
发明人： Robert D. Lundberg , Robert R. Phillips
IPC分类号： C08F8/36 , C08F8/44 , C08F10/00 , C10M151/00
CPC分类号： C08F8/36 , C10M151/04 , C10M2205/022
摘要： The present invention provides novel sulfonated ethylene/alpha olefin copolymer compositions obtained by sulfonating ethylene/alpha olefin copolymer having number average molecular weights in the range of about 800 to about 50,000, and which have a high degree of terminal unsaturation. Preferably, at least 30% of the terminal unsaturation is vinylidene terminal unsaturation. Also, the alpha olefin preferably has 3 to about 12 carbon atoms.
摘要翻译：本发明提供了通过磺化乙烯/α-烯烃共聚物获得的新型磺化乙烯/α-烯烃共聚物组合物，其数均分子量在约800至约50,000的范围内并且具有高度的末端不饱和度。优选地，末端不饱和度的至少30％是亚乙烯基末端不饱和度。此外，α-烯烃优选具有3至约12个碳原子。

2. 发明授权

US4529527A Method for controlling viscosity of lubricating oils 失效
标题翻译：控制润滑油粘度的方法
公开(公告)号：US4529527A
公开(公告)日：1985-07-16
申请号：US610128
申请日：1984-05-14
申请人： Robert D. Lundberg , Robert R. Phillips , James E. McGrath
发明人： Robert D. Lundberg , Robert R. Phillips , James E. McGrath
IPC分类号： C10M169/04 , C08F8/44 , C10M135/10 , C10M151/02 , C10N20/00 , C10N20/02 , C10N30/02 , C10N70/00 , C10M1/40 , C10M3/34
CPC分类号： C10M151/02 , C08F8/44 , C10M2209/084 , C10M2221/02
摘要： The instant invention relates to an improved process for controlling the viscosity of organic liquids at low temperatures by incorporating in said liquid a minor amount of an ionic polymer and a cosolvent for the ionic groups of said polymer. The ionic polymer comprises a backbone which is substantially soluble in said organic liquid and pendant ionic groups which are substantially insoluble in said organic liquid, wherein such ionic polymer or terpolymer is formed from at least one acrylate or methacrylate monomer having at least eight carbon atoms and a minor portion of a sulfonate-containing monomer. A cosolvent is selected which will solubilize the pendant ionomeric groups and provide a reasonably homogeneous mixture of solvent, cosolvent and ionomeric polymer. The preferred compositions prepared by the method of the instant invention comprise an organic liquid having a solubility parameter of from 6 to 10.5 in combination with a sulfonated co- or terpolymer containing from 0.2 up to 10.0 mole percent ionic groups which has been neutralized by a basic material selected from Group IA, IIA, IB and IIB of the Periodic Table of the Elements (also lead, tin and antimony) and a nonvolatile alcohol or amine cosolvent. In a most preferred embodiment, the solvent is a high boiling paraffinic-type oil, the polymer is a metal sulfonate containing acrylate or methacrylate copolymer, comprising from 0.3 to 3.0 weight percent sodium or potassium sulfonate groups, and a C.sub.6 to C.sub.12 alcohol, or C.sub.2 -C.sub.12 glycol, or C.sub.3 -C.sub.12 triol is used as the cosolvent.
摘要翻译：本发明涉及通过在所述液体中掺入少量离子聚合物和所述聚合物的离子基团的助溶剂来控制低温下有机液体的粘度的改进方法。离子聚合物包含基本上可溶于所述有机液体的骨架和基本上不溶于所述有机液体的侧基离子基团，其中这种离子聚合物或三元共聚物由至少一种具有至少8个碳原子的丙烯酸酯或甲基丙烯酸酯单体形成，少量的含磺酸酯的单体。选择共溶剂，其将溶解侧基离聚物基团并提供溶剂，共溶剂和离聚物聚合物的合理均匀的混合物。通过本发明的方法制备的优选组合物包含溶解度参数为6至10.5的有机液体与含有0.2至10.0摩尔％离子基团的磺化共聚物或三元共聚物组合，其已被碱性选自元素周期表的IA，IIA，IB和IIB族的材料（也包括铅，锡和锑）和不挥发性醇或胺助溶剂。在最优选的实施方案中，溶剂是高沸点链烷烃型油，该聚合物是含有丙烯酸酯或甲基丙烯酸酯共聚物的金属磺酸盐，其包含0.3至3.0重量％的磺酸钠或磺酸钾基团和C 6至C 12醇，或使用C 2 -C 12二醇或C 3 -C 12三醇作为助溶剂。

3. 发明授权

US4330447A Thermoplastic elastomeric compositions having improved flow 失效
标题翻译：具有改善流动性的热塑性弹性体组合物
公开(公告)号：US4330447A
公开(公告)日：1982-05-18
申请号：US222484
申请日：1981-01-05
申请人： Robert D. Lundberg , Robert R. Phillips , Ilan Duvdevani
发明人： Robert D. Lundberg , Robert R. Phillips , Ilan Duvdevani
IPC分类号： C08L23/32 , C08L91/00
CPC分类号： C08L23/32
摘要： This invention relates to a blend composition of a metal neutralized sulfonated polymer, a preferential plasticizer and polydialkylsiloxane, wherein the blend composition has improved melt flow and a lower coefficient of friction while substantially maintaining physical properties as compared to the blend of either the metal neutralized sulfonated polymer and preferential plasticizer or the metal neutralized sulfonated polymer itself.
摘要翻译：本发明涉及金属中和磺化聚合物，优选增塑剂和聚二烷基硅氧烷的共混组合物，其中共混物组合物具有改善的熔体流动性和较低的摩擦系数，同时与金属中和磺化的共混物相比基本保持物理性能聚合物和优选增塑剂或金属中和的磺化聚合物本身。

4. 发明授权

US3974241A Blends of sulfonated elastomers with crystalline polyolefins 失效
标题翻译：磺化弹性体与结晶聚烯烃的共混物
公开(公告)号：US3974241A
公开(公告)日：1976-08-10
申请号：US524512
申请日：1974-11-18
申请人： Robert D. Lundberg , Robert R. Phillips , Lowell Westerman , Jan Bock
发明人： Robert D. Lundberg , Robert R. Phillips , Lowell Westerman , Jan Bock
IPC分类号： C08L23/32 , C08L23/16 , C08L23/06 , C08L23/12
CPC分类号： C08L23/32
摘要： This invention relates to blends of sulfonated elastomers with crystalline polyolefins. The sulfonated elastomer comprises from about 0.2 to about 20 mole percent sulfonate groups, at least 95% of which are combined with metal counter ions selected from the group consisting of Groups I and II of the Periodic Table of the Elements, aluminum, and lead; organic amines; and mixtures thereof. The crystalline polyolefin is preferably selected from the group consisting of polyethylene, including high and low density polyethylenes, and polypropylene. The crystalline polyolefin comprises a minor portion of said blends.
摘要翻译：本发明涉及磺化弹性体与结晶聚烯烃的共混物。磺化弹性体包含约0.2至约20摩尔％的磺酸盐基团，其中至少95％与选自元素周期表第I和II族的金属抗衡离子，铝和铅组合; 有机胺; 及其混合物。结晶聚烯烃优选选自包括高密度和低密度聚乙烯的聚乙烯和聚丙烯。结晶聚烯烃包含少部分所述共混物。

5. 发明授权

US4737534A Method for controlling viscosity of organic liquids and compositions thereof 失效
标题翻译：用于控制有机液体粘度的方法及其组合物
公开(公告)号：US4737534A
公开(公告)日：1988-04-12
申请号：US720722
申请日：1985-04-08
申请人： Robert D. Lundberg , Robert R. Phillips , Dennis G. Peiffer , Ilan Duvdevani
发明人： Robert D. Lundberg , Robert R. Phillips , Dennis G. Peiffer , Ilan Duvdevani
IPC分类号： C08J3/24 , C08L23/32 , C08L57/06 , C08K5/05 , C08K5/01 , C08L39/08 , C10M111/04
CPC分类号： C08L23/32 , C08J3/246 , C08L57/06
摘要： The instant invention relates to a process for controlling the viscosity of organic liquids by incorporating in said liquid a minor amount of polymer complex, and optionally a cosolvent for the ionic groups of said polymer. The polymer complex comprises the reaction product of a metal neutralized sulfonated polymer and a basic nitrogen-containing polymer, wherein the polymer complex is substantially soluble in said organic liquid, and pendant sulfonate groups which are substantially insoluble in said organic liquid. The optional cosolvent is selected which will solubilize the pendant sulfonate groups and provide a reasonably homogeneous mixture of solvent, cosolvent and polymer complex. The preferred compositions prepared by the method of the instant invention comprise an organic liquid having a solubility parameter of from 6 to 10.5 in combination with a polymer complex containing from 0.2 up to 10.0 mole % sulfonate groups and nitrogen-containing groups, and optionally a nonvolatile alcohol or amine cosolvent.
摘要翻译：本发明涉及通过在所述液体中加入少量聚合物络合物和任选的所述聚合物的离子基团的共溶剂来控制有机液体的粘度的方法。聚合物复合物包括金属中和的磺化聚合物和碱性含氮聚合物的反应产物，其中聚合物络合物基本上可溶于所述有机液体，以及基本上不溶于所述有机液体的侧链磺酸酯基团。选择可选的共溶剂，其将溶解磺酸侧基，并提供溶剂，共溶剂和聚合物络合物的合理均匀的混合物。通过本发明的方法制备的优选组合物包含溶解度参数为6至10.5的有机液体与含有0.2至10.0摩尔％磺酸盐基团和含氮基团的聚合物配合物以及任选的非挥发性的醇或胺助溶剂。

6. 发明授权

US4552916A Polymer compositions based on sulfonated ionomers and amine containing polymers 失效
标题翻译：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：US4552916A
公开(公告)日：1985-11-12
申请号：US663123
申请日：1984-10-22
申请人： Robert D. Lundberg , Dennis G. Peiffer , Robert R. Phillips
发明人： Robert D. Lundberg , Dennis G. Peiffer , Robert R. Phillips
IPC分类号： C08L23/32 , C08L51/06 , C08K5/05 , C08K5/01 , C08L91/00
CPC分类号： C08L23/32 , C08L51/06
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。

7. 发明授权

US4517333A Novel viscosifiers for aqueous fluids based on polymer complexes 失效
标题翻译：基于聚合物配合物的水性流体的新型增粘剂
公开(公告)号：US4517333A
公开(公告)日：1985-05-14
申请号：US560516
申请日：1983-12-12
申请人： Robert D. Lundberg , Robert R. Phillips , Dennis G. Peiffer
发明人： Robert D. Lundberg , Robert R. Phillips , Dennis G. Peiffer
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。

8. 发明授权

US4480063A Polymer compositions based on sulfonated ionomers and amine containing polymers 失效
标题翻译：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
申请人： Robert D. Lundberg , Dennis G. Peiffer , Robert R. Phillips
发明人： Robert D. Lundberg , Dennis G. Peiffer , Robert R. Phillips
IPC分类号： C08L23/32 , C08L51/06 , C08K5/05 , C08K5/01 , C08L91/00
CPC分类号： C08L23/32 , C08L51/06
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。

9. 发明授权

US4412028A Conversion of polymer solutions into solids or more viscous solution 失效
标题翻译：将聚合物溶液转化为固体或更粘稠的溶液
公开(公告)号：US4412028A
公开(公告)日：1983-10-25
申请号：US335450
申请日：1981-12-29
申请人： Robert D. Lundberg , Robert R. Phillips , Lee A. McDougall
发明人： Robert D. Lundberg , Robert R. Phillips , Lee A. McDougall
IPC分类号： C08F8/36 , C08J3/02 , C08L23/32 , C08K5/01 , C08K5/07
CPC分类号： C08L23/32 , C08F8/00 , C08J3/02
摘要： The present invention relates to a process for forming a gel having improved creep resistance at elevated temperatures and having a viscosity of at least about 100,000 cps which includes the steps forming a solvent system of an organic liquid and a water miscible cosolvent, the water miscible cosolvent being less than about 15 wt. % of the solvent system, a viscosity of the solvent system being less than about 1000 cps; dissolving a neutralized sulfonated polymer in the solvent system to form a solution, adding a free radical generating initiator to the solution at a concentration level of about 0.01 to about 1%, a concentration of the neutralized sulfonated polymer in the solution being about 0.5 to about 20 wt. %, a viscosity of the solution being less than about 20,000 cps; and adding under shear conditions 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 solution and the water miscible cosolvent transferring from the solution phase to the water phase thereby causing the viscosity of said solution to increase from less than 20,000 cps to greater than 100,000 cps.
摘要翻译：本发明涉及形成凝胶的方法，其在高温下具有改善的抗蠕变性，并且具有至少约100,000cps的粘度，其包括形成有机液体和水混溶性共溶剂的溶剂体系的步骤，水混溶性共溶剂小于约15wt。％的溶剂体系，溶剂系统的粘度小于约1000cps; 将中和的磺化聚合物溶解在溶剂体系中以形成溶液，以约0.01至约1％的浓度水平向溶液中加入产生自由基的引发剂，溶液中中和的磺化聚合物的浓度为约0.5至约 20重量％％，溶液的粘度小于约20,000cps; 并在剪切条件下加入约5至约500vol。％的水溶于具有小于约20,000cps的粘度的溶液中，水与溶液不混溶，水可混溶的共溶剂从溶液相转移到水相，从而使所述溶液的粘度从小于20,000cps增加至大于100,000 cps。

10. 发明授权

US4970260A Novel viscosifiers for salt-containing solutions based on polymer complexes 失效
标题翻译：基于聚合物配合物的含盐溶液的新型增粘剂
公开(公告)号：US4970260A
公开(公告)日：1990-11-13
申请号：US198525
申请日：1988-05-25
申请人： Robert D. Lundberg , Robert R. Phillips , Dennis G. Peiffer
发明人： Robert D. Lundberg , Robert R. Phillips , Dennis G. Peiffer
IPC分类号： B63B1/38 , C08J3/03 , C08L33/26 , C08L101/00 , C09K3/00 , C09K8/035 , C09K8/588 , C10M173/02
CPC分类号： C08J3/03 , B63B1/38 , C08L101/00 , C08L33/26 , C09K3/00 , C09K8/035 , C09K8/588 , C10M173/02 , C08J2300/10 , C08L2205/02 , C10M2201/02 , C10M2217/024 , C10M2217/06 , C10M2221/02 , C10N2240/06 , C10N2240/08 , C10N2250/02 , Y02T70/122
摘要： A polymeric solution comprising: water; about 0.005 to about 0.5 moles of an inorganic acid, an inorganic case or an inorganic salt per 100 ml of such water; and about 0.1 to about 5.0 grams of a polymeric complex per 100 grams of said water, said polymeric complex produced by the interaction of a first water soluble copolymer formed from a water soluble nonionic monomer and an anionic comonomer by a free radical copolymerization, said first water soluble nonionic monomer being selected from the group consisting of acrylamide, methacrylamide and vinylpyrrolidone, said anionic comonomer being about 1 to about 35 weight percent of said first water soluble copolymer, said anionic comonomer containing anionic groups, said anionic comonomer being selected from the group consisting of metal styrene sulfonate, metal vinyl sulfonate, and a metal salt of 2-acrylamide-2-methyl propane sulfonate; and a second water soluble copolymer formed from a second water soluble monomer and a cationic comonomer by a free radical copolymerization, said second water soluble monomer being selected from the group consisting of acrylamide, methacrylamide and vinyl pyrrolidone, said cationic comonomer being about 1 to about 34 weight percent of said second water soluble copolymer, said cationic comonmer containing cation group, said cationic comonomer being selected from the group consisting of N,N,N-trimethylammoniumpropylmethacrylamide and vinylpyridine or their quarternary salts, wherein the molar ratio of anionic to cationic functional groups in the water soluble polymer complex is about 50/1 to about 1.2/1 or from about 0.8/1 to about 1/50, said ratio always being such that there is at least an excess of said water soluble copolymers over the other said water soluble copolymer of at least about 20 mole percent.
摘要翻译：一种聚合物溶液，其包含：水; 约0.005至约0.5摩尔无机酸，无机壳或无机盐/ 100ml水; 和约0.1至约5.0克聚合物复合物/ 100克所述水，所述聚合物复合物通过由水溶性非离子单体形成的第一水溶性共聚物和阴离子共聚单体通过自由基共聚相互作用而产生，所述第一水溶性非离子单体选自丙烯酰胺，甲基丙烯酰胺和乙烯基吡咯烷酮，所述阴离子共聚单体为所述第一水溶性共聚物的约1至约35重量％，所述阴离子共聚单体含有阴离子基团，所述阴离子共聚单体选自由金属苯乙烯磺酸盐，金属乙烯基磺酸盐和2-丙烯酰胺-2-甲基丙磺酸盐的金属盐组成; 和由第二水溶性单体和阳离子共聚单体通过自由基共聚形成的第二水溶性共聚物，所述第二水溶性单体选自丙烯酰胺，甲基丙烯酰胺和乙烯基吡咯烷酮，所述阳离子共聚单体为约1至约 34重量％的所述第二水溶性共聚物，所述阳离子共聚单体含有阳离子基团，所述阳离子共聚单体选自N，N，N-三甲基铵丙基甲基丙烯酰胺和乙烯基吡啶或其季盐，其中阴离子与阳离子官能团的摩尔比所述水溶性聚合物络合物中的基团为约50/1至约1.2 / 1或约0.8 / 1至约1/50，所述比例总是使得至少过量的所述水溶性共聚物在另一个上存在至少约20摩尔％的水溶性共聚物。

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