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公开(公告)号：US4032514A
公开(公告)日：1977-06-28
申请号：US686094
申请日：1976-05-13
CPC分类号： C08G8/28
摘要： Oxyalkylated cyclic phenol-aldehyde resins for example oxyalkylated cyclic tetramers; processes by which they are prepared; and method of using said oxyalkylated resins for a wide variety of uses, particularly as demulsifiers for water-in-oil type emulsions. Although oxyalkylated products are preferred, analogous products can also be prepared from alkylene sulfides, alkylene imines, or mixtures of more than one of these alkylene oxides, sulfides, or imines.
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2.发明授权Quaternary ammonium adducts of polymerizable tertiary ammonium salts and acrylamide 失效可聚合叔铵盐和丙烯酰胺的季铵加合物
公开(公告)号：US4179549A
公开(公告)日：1979-12-18
申请号：US523813
申请日：1974-11-14
IPC分类号： B01D17/04 , C02F1/54 , C08F2/32 , C08F8/44 , C08F20/36 , C08F220/56 , C08F18/22 , C08F20/70 , C08F22/22
CPC分类号： C08F220/56 , B01D17/047 , C02F1/54 , C08F20/36 , C08F8/44 , Y10S526/923
摘要： This invention relates to adducts of salts of polymerizable tertiary amines with acrylic compounds illustrated by acrylamide and acrylonitrile; to polymers and copolymers containing said adducts and to processes for preparing them. This invention also relates to the use of said polymers and copolymers, particularly in the clarification of turbid waters by flocculation or flotation of oil and/or suspended solids. In the preferred embodiment, the quaternary adduct monomer is: ##STR1## where X is an anion, preferably halide such as chloride or carboxylate such as acetate; and polymers and copolymers containing units thereof.
摘要翻译： 本发明涉及可聚合叔胺与由丙烯酰胺和丙烯腈表示的丙烯酸化合物的盐的加合物; 含有所述加合物的聚合物和共聚物及其制备方法。 本发明还涉及所述聚合物和共聚物的用途，特别是在通过油和/或悬浮固体的絮凝或浮选来澄清混浊水中。 在优选的实施方案中，季加合物单体是：其中X是阴离子，优选卤化物如氯化物或羧酸盐如乙酸盐; 和含有其单元的聚合物和共聚物。
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公开(公告)号：US4259464A
公开(公告)日：1981-03-31
申请号：US686096
申请日：1976-05-13
申请人： Rudolf S. Buriks , Allen R. Fauke , John H. Munch
发明人： Rudolf S. Buriks , Allen R. Fauke , John H. Munch
IPC分类号： C08G8/04 , C08G8/28 , C08G65/08 , C08G65/26 , C08G75/24 , C08G85/00 , C08L61/06 , C08L63/00 , C08G8/12 , C08G8/32 , C08G8/36
CPC分类号： C08L61/06 , C08G65/08 , C08G65/2612 , C08G75/24 , C08G8/04 , C08G8/28 , C08G85/00 , C08L63/00
摘要： Cyclic phenol-aldehyde resins, for example cyclic tetramers; derivatives thereof; processes by which they are prepared; and uses thereof.
摘要翻译： 环状酚醛树脂，例如环状四聚体; 衍生物 他们准备的过程; 及其用途。
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4.发明授权
公开(公告)号：US4224150A
公开(公告)日：1980-09-23
申请号：US955444
申请日：1978-10-27
CPC分类号： C02F1/54 , C08F20/36 , Y10S526/923
摘要： This invention relates to adducts of salts of polymerizable tertiary amines with acrylic compounds illustrated by acrylamide and acrylonitrile; to polymers and copolymers containing said adducts and to processes for preparing them. This invention also relates to the use of said polymers and copolymers, particularly in the clarification of turbid waters by flocculation or flotation of oil and/or suspended solids. In the preferred embodiment, the quaternary adduct monomer is: ##STR1## where X is an anion, preferably halide such as chloride or carboxylate such as acetate; and polymers and copolymers containing units thereof.
摘要翻译： 本发明涉及可聚合叔胺与由丙烯酰胺和丙烯腈表示的丙烯酸化合物的盐的加合物; 含有所述加合物的聚合物和共聚物及其制备方法。 本发明还涉及所述聚合物和共聚物的用途，特别是在通过油和/或悬浮固体的絮凝或浮选来澄清混浊水中。 在优选的实施方案中，季加合物单体是：其中X是阴离子，优选卤化物如氯化物或羧酸盐如乙酸盐; 和含有其单元的聚合物和共聚物。
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5.发明授权
公开(公告)号：US4230839A
公开(公告)日：1980-10-28
申请号：US955443
申请日：1978-10-27
IPC分类号： C02F1/54 , C08F2/00 , C08F20/34 , C08F20/60 , C08F11/04 , C08F220/60 , C08F226/00
CPC分类号： C08F20/34 , C02F1/54 , C08F20/60 , Y10S526/923
摘要： This invention relates to adducts of salts of polymerizable tertiary amines with acrylic compounds illustrated by acrylamide and acrylonitrile; to polymers and copolymers containing said adducts and to processes for preparing them. This invention also relates to the use of said polymers and copolymers, particularly in the clarification of turbid waters by flocculation or flotation of oil and/or suspended solids. In the preferred embodiment, the quaternary adduct monomer is: ##STR1## where X is an anion, preferably halide such as chloride or carboxylate such as acetate; and polymers and copolymers containing units thereof.
摘要翻译： 本发明涉及可聚合叔胺与由丙烯酰胺和丙烯腈表示的丙烯酸化合物的盐的加合物; 含有所述加合物的聚合物和共聚物及其制备方法。 本发明还涉及所述聚合物和共聚物的用途，特别是在通过油和/或悬浮固体的絮凝或浮选来澄清混浊水中。 在优选的实施方案中，季加合物单体是：其中X是阴离子，优选卤化物如氯化物或羧酸盐如乙酸盐; 和含有其单元的聚合物和共聚物。
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6.发明授权Process of demulsification employing oxyalkylated cyclic phenol-aldehyde resins 失效使用烷氧基化环状酚醛树脂的破乳工艺
公开(公告)号：US4098717A
公开(公告)日：1978-07-04
申请号：US780886
申请日：1977-03-24
摘要： Oxyalkylated cyclic phenol-aldehyde resins for example oxyalkylated cyclic tetramers; processes by which they are prepared; and method of using said oxyalkylated resins for a wide variety of uses, particularly as demulsifiers for water-in-oil type emulsions. Although oxyalkylated products are preferred, analogous products can also be prepared from alkylene sulfides, alkylene imines, or mixtures of more than one of these alkylene oxides, sulfides, or imines.
摘要翻译： 烷氧基化的环状酚醛树脂，例如烷氧基化环状四聚物; 他们准备的过程; 以及使用所述烷氧基化树脂用于多种用途的方法，特别是作为油包水型乳液的破乳剂。 尽管优选烷氧基化产物，但是也可以由亚烷基硫化物，亚烷基亚胺或这些环氧烷，硫化物或亚胺中的多于一种的混合物制备类似的产物。
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公开(公告)号：US5151195A
公开(公告)日：1992-09-29
申请号：US232822
申请日：1988-08-11
申请人： Rudolf S. Buriks , Allen R. Fauke
发明人： Rudolf S. Buriks , Allen R. Fauke
IPC分类号： C02F1/54 , C08F220/60
CPC分类号： C08F220/60 , C02F1/54
摘要： Copolymers of an acrylic compound and a polymerizable quaternary ammonium compound are useful as flotation-aids for removing oils and/or solid materials from aqueous systems. The polymerizable quaternary ammonium compounds are 1-alkoxy-2-hydroxy propyl quaternaries of N-(N'N'-dialkylaminoalkyl)acrylamides.
摘要翻译： 丙烯酸化合物和可聚合季铵化合物的共聚物可用作浮选助剂，用于从水性体系中除去油和/或固体物质。 可聚合季铵化合物是N-（N'N'-二烷基氨基烷基）丙烯酰胺的1-烷氧基-2-羟基丙基季铵化合物。
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公开(公告)号：US5098605A
公开(公告)日：1992-03-24
申请号：US452864
申请日：1989-12-19
CPC分类号： C02F1/54 , B01D17/047
摘要： Oil-in-water emulsions are resolved by contacting the emulsion with a polymer of vinyl phenol or a salt thereof. The polymers may be made by hydrolyzing polyacetoxystyrene.
摘要翻译： 通过使乳液与乙烯基苯酚或其盐的聚合物接触来分解水包油乳液。 聚合物可以通过水解聚乙酰氧基苯乙烯来制备。
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9.发明授权
公开(公告)号：US4310472A
公开(公告)日：1982-01-12
申请号：US133047
申请日：1980-03-24
IPC分类号： C02F1/54 , C07C255/24 , C08F20/34 , C08F20/60 , C07C121/16
CPC分类号： C07C255/08 , C02F1/54 , C08F20/34 , C08F20/60
摘要： This invention relates to adducts of salts of polymerizable tertiary amines with acrylic compounds illustrated by acrylamide and acrylonitrile; to polymers and copolymers containing said adducts and to processes for preparing them. This invention also relates to the use of said polymers and copolymers, particularly in the clarification of turbid waters by flocculation or flotation of oil and/or suspended solids. In the preferred embodiment, the quaternary adduct monomer is: ##STR1## where X is an anion, preferably halide such as chloride or carboxylate such as acetate; and polymers and copolymers containing units thereof.
摘要翻译： 本发明涉及可聚合叔胺与由丙烯酰胺和丙烯腈表示的丙烯酸化合物的盐的加合物; 含有所述加合物的聚合物和共聚物及其制备方法。 本发明还涉及所述聚合物和共聚物的用途，特别是在通过油和/或悬浮固体的絮凝或浮选来澄清混浊水中。 在优选的实施方案中，季加合物单体是：其中X是阴离子，优选卤化物如氯化物或羧酸盐如乙酸盐; 和含有其单元的聚合物和共聚物。
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公开(公告)号：US5854180A
公开(公告)日：1998-12-29
申请号：US47208
申请日：1998-03-24
申请人： Gary A. Scherubel , Robert Reid , Allen R. Fauke , Kevin Schwartz
发明人： Gary A. Scherubel , Robert Reid , Allen R. Fauke , Kevin Schwartz
摘要： Corrosion is inhibited in hydrochloric acid solutions used to acidize wells, by adding to the solutions a corrosion inhibiting composition comprising cinnamaldehyde or a substituted cinnamaldehyde together with a reaction product of a C.sub.3-6 ketone such as acetophenone, thiourea or a related compound, formaldehyde and hydrochloric acid.
摘要翻译： 通过向溶液中加入包含肉桂醛或取代的肉桂醛的腐蚀抑制组合物以及C3-6酮如苯乙酮，硫脲或相关化合物的甲醛和/或其反应产物，在用于酸化孔的盐酸溶液中，腐蚀被抑制 盐酸。
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