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1. 发明授权

US4636541A Water-dispersible cationic vinylized epoxy resins 失效
标题翻译：水分散性阳离子乙烯基化环氧树脂
公开(公告)号：US4636541A
公开(公告)日：1987-01-13
申请号：US717195
申请日：1985-03-28
申请人： Michael G. Stevens , Rhetta Q. Davis
发明人： Michael G. Stevens , Rhetta Q. Davis
IPC分类号： C08G59/14 , C09D163/10 , C09D3/58 , C09D3/52 , C09D3/56 , C09D5/02
CPC分类号： C09D163/10 , C08G59/1494
摘要： Novel water-compatible compositions are those of at least one vinyl ester resin whose backbone is linear or substantially linear and consists essentially of at least one terminal olefinically unsaturated group and at least one terminal pyridinium group covalently bonded through the pyridinium nitrogen atom. These novel compositions are useful adhesive and coating compositions which find particular utility in cathodic electrodeposition. The compositions are prepared, for example, by reacting a linear or substantially linear epoxy resin with an unsaturated monocarboxylic acid and then with a pyridine compound in the presence of sufficient amount of a Bronsted acid and water to stabilize the pyridinium salt thus formed.
摘要翻译：新的水相容性组合物是至少一种乙烯基酯树脂的主链是线性的或基本上线性的，并且基本上由至少一个末端烯属不饱和基团和至少一个通过吡啶鎓氮原子共价连接的末端吡啶鎓基组成。这些新型组合物是有用的粘合剂和涂料组合物，其在阴极电沉积中具有特别的用途。组合物例如通过使线性或基本上线性的环氧树脂与不饱和单羧酸反应，然后与吡啶化合物在足量的布朗斯台德酸和水的存在下反应来稳定所形成的吡啶盐。

2. 发明授权

US4623680A Aqueous epoxy resin dispersions for can coating use 失效
标题翻译：水性环氧树脂分散体用于罐涂
公开(公告)号：US4623680A
公开(公告)日：1986-11-18
申请号：US740351
申请日：1985-06-03
申请人： Farah D. Azarnia , Jimmy D. Elmore
发明人： Farah D. Azarnia , Jimmy D. Elmore
IPC分类号： C09D5/00 , C08G59/16 , C09D163/00 , C09D3/56 , C09D3/58 , C09D3/81
CPC分类号： C08G59/1455 , C09D163/00
摘要： Aqueous dispersions useful as can coating compositions are made from the ammonia or amine salt of a carboxyl functional acrylic copolymer blended with phenolplast resins, polyepoxide resins partially reacted with a monofunctional acid and, optionally, an epoxidized hydrocarbon or vegetable oil.
摘要翻译：可用作涂料组合物的水性分散体由与酚醛树脂共混的羧基官能丙烯酸共聚物的氨或胺盐，与单官能酸部分反应的聚环氧化物树脂和任选的环氧化烃或植物油制成。

3. 发明授权

US4347335A High bond strength aqueous phenol modified polyester coating composition 失效
标题翻译：高粘结强度水性苯酚改性聚酯涂料组合物
公开(公告)号：US4347335A
公开(公告)日：1982-08-31
申请号：US226339
申请日：1981-01-19
申请人： Charles H. Thomas
发明人： Charles H. Thomas
IPC分类号： C08L67/08 , C09D167/08 , H01B3/42 , C09D3/52 , C09D3/56 , C09D3/66
CPC分类号： H01B3/421 , C08L67/08 , C09D167/08
摘要： A high bond strength, water reducible modified polyester resin composition is disclosed which comprises: (I) a polyester resin consisting essentially of the reaction product of a: (a) aromatic dicarboxylic acid or mixtures thereof; (b) tris (2 hydroxy alkyl) isocyanurate, organic polyhydric alcohol containing more than two hydroxyl groups or mixtures thereof; (c) saturated fatty acid, and (d) tricarboxylic acid and II additive consisting essentially of: (a) 8 wt. % to 30 wt. %, based on 100% polyester solids, of an aqueous solution of a water soluble, unmodified phenol-formaldehyde resin having an average molecular weight of below about 275; and (b) 20 wt. % to 55 wt. %, based on the polyester solids of water soluble urea-formaldehyde condensation products.
摘要翻译：公开了一种高粘合强度的可水稀释的改性聚酯树脂组合物，其包含：（I）主要由以下物质组成的聚酯树脂：（a）芳族二羧酸或其混合物; （b）三（2-羟基烷基）异氰脲酸酯，含有两个以上羟基的有机多元醇或其混合物; （c）饱和脂肪酸，和（d）三羧酸和II添加剂，主要由以下组成：（a）8wt。％〜30重量％％，基于100％聚酯固体，水溶性，未改性的酚醛树脂的水溶液，其平均分子量低于约275; 和（b）20wt。％至55重量％％，基于聚酯固体的水溶性脲醛缩合产物。

4. 发明授权

US4196109A Phenolic resin-triazine modifier for alkyd resins 失效
标题翻译：酚醛树脂 - 三嗪改性剂用于醇酸树脂
公开(公告)号：US4196109A
公开(公告)日：1980-04-01
申请号：US934795
申请日：1978-08-17
申请人： Deno Laganis , Eric V. Garis
发明人： Deno Laganis , Eric V. Garis
IPC分类号： C08L61/00 , C08G8/00 , C08G63/48 , C08L61/04 , C08L61/20 , C08L67/00 , C08L67/08 , C09D5/02 , C09D5/25 , C09D161/04 , C09D161/20 , C09D167/00 , C09D167/08 , H01B3/36 , C09D3/52 , C09D3/56 , C09D3/66
CPC分类号： C08G63/48 , C09D167/08 , Y10T428/31681 , Y10T428/31688
摘要： The invention is directed to alkyd resin compositions which contain, in addition to the alkyd (1) a phenolic resin containing carboxyl substituents and (2) a triazine derivative or a resinous condensation product thereof. Upon heat treatment, to effect curing, the alkyd resin compositions of the invention exhibit upgraded moisture resistance, improved bond strengths and improved chemical resistance. The alkyd resin composition can be rendered water-soluble.
摘要翻译：本发明涉及醇酸树脂组合物，除了醇酸树脂（1）之外，还包含含有羧基取代基的酚醛树脂和（2）三嗪衍生物或其树脂缩合产物。在热处理时，为了进行固化，本发明的醇酸树脂组合物显示出改善的耐湿性，改进的粘合强度和改善的耐化学性。醇酸树脂组合物可以变成水溶性的。

5. 发明授权

US3698935A Reinforcing elements for rubber 失效
标题翻译：增强橡胶元素
公开(公告)号：US3698935A
公开(公告)日：1972-10-17
申请号：US3698935D
申请日：1971-02-03
申请人： ASHLAND OIL INC
发明人： YURCICK PETER A , BILLS CHARLES TYLER
IPC分类号： C08J5/06 , B32B27/36 , C09D3/56
CPC分类号： C08J5/06 , C08J2321/00 , Y10S156/91 , Y10T428/2969 , Y10T428/31565 , Y10T428/31594
摘要： FIBER REINFORCEMENT IS COATED WITH AN AQUEOUS MIXTURE OF RUBBER LATEX, TWO-STAGE LIQUID POLYHYDRIC PHENOL ALDEHYDE AROMATIC AMINE RESIN AND SUFFICIENT ADDITIONAL REACTIVE ALDEHYDE TO RENDER THE RESIN THERMOSETTING UP REACTION THEREWITH. THE RESIN, WHICH IS PREPARED PRIOR TO ADMIXTURE WITH THE LATEX IS PREFERABLY FORMED BY A STEPWISE REACTION OF ANILINE WITH FORMALDEHYDE, THEN RESORCINOL, AND THEREAFTER ADDITIONAL FORMALDEHYDE, THE LAST-MENTIONED ADDITION OF FORMALDEHYDE BEING IN THE FORM OF AN ALCOHOLIC SOLUTION. THE COATED FIBER REINFORCEMENT IS DRIED AND THEN, WHILE IN CONTACT WITH AN UNVULCANIZED SOLID RUBBER MATRIX CONTAINING CURATIVES, IS SUBJECTED TO SUFFICIENT HEAT AND PRESSURE TO VULCANIZE AND FORM THE RUBBER INTO A REINFORCED ARTICLE DISPLAYING IMPROVED ADHESION BETWEEN THE RUBBER AND REINFORCEMENT UNDER CONDITIONS OF HIGH TEMPERATURE AND DYNAMIC STRESS. PARTICULARLY WORTHWHILE RESULTS HAVE BEEN OBSERVED IN THE BONDING OF POLYESTER FIBERS TO RUBBER, ESPECIALLY IN PNEUMATIC TIRES REINFORCED WITH POLYESTER CORDS.

6. 发明授权

US3679618A Electrodeposition of fluorocarbon polymers 失效
标题翻译：氟聚合物的电沉积
公开(公告)号：US3679618A
公开(公告)日：1972-07-25
申请号：US3679618D
申请日：1969-10-07
申请人： DU PONT
发明人： LOHR JAMES E
IPC分类号： C08L27/18 , C08L61/00 , C08L101/00 , C09D5/44 , C09D133/06 , C09D163/00 , C09D167/00 , C09D167/08 , C09D201/08 , C09D3/52 , C09D3/56 , C23B13/00
CPC分类号： C09D167/08 , C08L27/18 , C08L61/00 , C08L101/00 , C09D5/4484 , C09D133/064 , C09D163/00 , C09D167/00 , C09D201/08 , Y10S524/901 , C08L2666/04 , C08L2666/02
摘要： THE APPLICATION OF FLUORACARBON POLYMERS COATINGS ON METAL ARTICLES BY ELECTRODEPOSITION IS THE SUBJECT OF THIS INVENTION; AQUEOUS DISPERSIONS CONTAINING CARBOXYLIC ACID POLYMER HAVING AN ACID NUMBER OF ABOUT 6-25 NEUTRALIZED WITH A WATER SOLUBLE BASIC COMPOUND, SUCH AS AMMONIA, AN AMINE, METAL HYDROXIDE, CONTAIN UNIFORMLY DISPERSED FLUOROCARBON POLYMER PARTICLES WHICH CAN BE ELECTRODEPOSITED ON METAL ARTICLES. ELECTRODEPOSITION OF FLUOROCARBON POLYMERS IS PARTICULARLY USEFUL IN COATING IRREGULAR SHAPED OBJECTS, SUCH AS SCREWS, NUTS AND BOLTS, AND IS ALSO USEFUL IN COATING OBJECTS, SUCH AS COOKWARE, TOOLS AND THE LIKE.

7. 发明授权

US4579888A Aqueous resin dispersion 失效
标题翻译：水性树脂分散体
公开(公告)号：US4579888A
公开(公告)日：1986-04-01
申请号：US718139
申请日：1985-04-01
申请人： Yasushi Kodama , Kiyoshi Okugami , Hitoshi Muroi , Atsuhiro Yamamoto
发明人： Yasushi Kodama , Kiyoshi Okugami , Hitoshi Muroi , Atsuhiro Yamamoto
IPC分类号： C08G59/42 , C08L61/00 , C08L61/02 , C08L63/00 , C09D133/06 , C09D3/56 , C09D3/58 , C09D5/02 , C09D11/10
CPC分类号： C08L63/00 , C08G59/4261 , C08L61/00 , C09D133/064 , C08L61/02
摘要： An aqueous resin dispersion prepared by dispersing in an aqueous medium in the presence of ammonia or an amine a composite resin composition comprising carboxylic groups in an excessive amount and a reaction product obtained by at least partially reacting a specific acrylic resin (A), a specific aromatic epoxy resin (B) and a specific phenolic resin (C),characterized in that the acrylic resin (A) and the aromatic epoxy resin (B) are at least partially reacted with each other, and the phenolic resin (C) is pre-condensed with the acrylic resin (A) or aromatic epoxy resin (B).
摘要翻译：一种水性树脂分散体，其通过在氨或胺的存在下在水性介质中分散含有过量的羧基的复合树脂组合物和通过使特定丙烯酸树脂（A）至少部分反应获得的反应产物，芳香环氧树脂（B）和特定酚醛树脂（C），其特征在于丙烯酸树脂（A）和芳族环氧树脂（B）至少部分地彼此反应，并且酚醛树脂（C）是预与丙烯酸树脂（A）或芳族环氧树脂（B）缩合。

8. 发明授权

US4454265A Aqueous epoxy-phenolic coatings 失效
标题翻译：水性环氧酚醛涂料
公开(公告)号：US4454265A
公开(公告)日：1984-06-12
申请号：US477490
申请日：1983-03-21
申请人： Anthony J. Tortorello , Donald R. Roberts
发明人： Anthony J. Tortorello , Donald R. Roberts
IPC分类号： C09D161/04 , C08G59/40 , C09D163/00 , C09D3/56 , C09D3/58
CPC分类号： C08G59/4042 , C09D163/00
摘要： Aqueous thermosetting coating compositions adapted for roll coat application are disclosed in which water has dispersed therein an adduct of a diglycidyl ether of a bisphenol having a 1,2-epoxy equivalency of at least 1.2 and an average molecular weight of from about 2000 to about 5000 with a stoichiometric proportion, based on epoxy and secondary amine, of diprimary amine having a single secondary amine group and each primary amine group blocked by a ketimine group. At least about 50% of the amine groups of this adduct are protonated with a volatile acid, and the ketimine groups hydrolyze in the water to provide primary amine functionality and ketone solvent in the aqueous medium. From 20% to 50%, based on total resin solids, of water insoluble, heat-hardening phenol-formaldehyde resin curing agent is employed for cure. The curing agents are added to the adduct in solution in water-miscible organic solvent, and cresol-formaldehyde curing agents are preferred.
摘要翻译：公开了适用于辊涂层的水性热固性涂料组合物，其中水分散有1,2-环氧当量为至少1.2，平均分子量为约2000至约5000的双酚的二缩水甘油醚的加合物具有基于环氧基和仲胺的化学计量比例的具有单个仲胺基团的二元胺和由酮亚胺基封端的每个伯胺基团。该加成物的至少约50％的胺基用挥发性酸质子化，酮亚胺基团在水中水解，以在水性介质中提供伯胺官能团和酮溶剂。 20％至50％，基于总树脂固体，使用水不溶性，热硬化酚醛树脂固化剂固化。将固化剂加入到与水混溶的有机溶剂中的溶液中的加合物中，并且优选使用甲酚 - 甲醛固化剂。

9. 发明授权

US4222912A Low temperature curing epoxy ester copolymers 失效
标题翻译：低温固化环氧酯共聚物
公开(公告)号：US4222912A
公开(公告)日：1980-09-16
申请号：US960309
申请日：1978-11-13
申请人： Kazys Sekmakas , Raj Shah
发明人： Kazys Sekmakas , Raj Shah
IPC分类号： C08F290/14 , C08F299/02 , C09D4/06 , C09D5/44 , C09D163/10 , C09D3/52 , C09D3/56 , C09D3/58
CPC分类号： C08F290/144 , C09D4/06
摘要： Low temperature curing aqueous coatings are provided by combining a water soluble bisphenol polyol with a branched copolymer of an unsaturated epoxy ester with monoethylenic monomers including about 3% to about 20% carboxyl-functional monomer, based on the weight of the copolymer, so that the copolymer can be dispersed in water with the aid of a volatile base. The solids content is increased or the viscosity is lowered, the curing temperature is reduced, and the corrosion resistance is enhanced by the presence of the bisphenol polyol.
摘要翻译：通过将水溶性双酚多元醇与不饱和环氧酯与包含约3％至约20％羧基官能单体的单烯属单体（基于共聚物的重量）组合而提供低温固化水性涂料，使得共聚物可以借助挥发性碱分散在水中。固体含量增加或粘度降低，固化温度降低，并且通过存在双酚多元醇可以提高耐腐蚀性。

10. 发明授权

US3954688A Aqueous electrocoating composition of the reaction product of an epoxy ester resin and a maleinized drying oil blended with a cross-linking agent 失效
标题翻译：环氧酯树脂与与交联剂混合的马来化干燥油的反应产物的水性电涂组合物
公开(公告)号：US3954688A
公开(公告)日：1976-05-04
申请号：US493067
申请日：1974-07-30
申请人： Isidor Hazan , Robert N. Iacona
发明人： Isidor Hazan , Robert N. Iacona
IPC分类号： C08G59/16 , C08L63/00 , C08L63/10 , C09D5/44 , C09D3/52 , C09D3/56 , C09D3/58
CPC分类号： C09D5/4426 , C08G59/1472 , C08L63/00 , C08L63/10 , Y10S524/901
摘要： The aqueous coating composition contains filmforming constituents dispersed in an aqueous medium;The film-forming constituents areA. the reaction product of1. an epoxy ester resin such as an epoxy hydroxy poly-ether resin and drying oil fatty acids, and2. maleinized drying oil, andB. a water dispersible cross-linking agent such as benzoguanamine formaldehyde;The composition is neutralized to a pH of 7.2-10 with a basic compound such as potassium hydroxide or an amine;The composition is applied by conventional spray techniques or by electrodeposition and is useful as a primer or as a primer surfacer for automobile and truck bodies and small metal parts used in the manufacture of automobiles and trucks. Finishes of acrylic lacquers, acrylic enamels, acrylic dispersion lacquers or enamels or acrylic powders can be applied over the primed substrates.
摘要翻译：水性涂料组合物含有分散在水介质中的成膜组分; 成膜组合物是A.环氧酯树脂如EPOXY羟基聚醚树脂和干性油脂肪酸的反应产物，以及2.干燥的干燥油，以及B.不稳定的交联剂如苯甲酰胺甲醛; 该组合物用碱性化合物如氢氧化钾或胺中和至7.2-10的PH中和; 组合物由常规喷雾技术或电沉积应用，可用作汽车和卡车制造中使用的汽车和卡车机体以及小金属部件的主机或主机表面。丙烯酸漆，丙烯酸搪瓷，丙烯酸分散漆或搪瓷或丙烯酸粉末的涂饰可以涂于底漆底漆上。

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