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1.发明授权Process for the production of water-dilutable binders based on air-drying short-oil alkyd resins 失效基于空气干燥短油醇酸树脂生产水可稀释粘合剂的方法
公开(公告)号：US4029617A
公开(公告)日：1977-06-14
申请号：US616070
申请日：1975-09-23
CPC分类号： C08L67/08 , Y10T428/31616 , Y10T428/31627
摘要： A process for the production of water-dilutable binders based on air-drying short-oil alkyd resins acidified by semiester formation with dicarboxylic acid anhydrides which alkyd resins have acid numbers of from 30 to 70 and hydroxyl numbers of from 40 to 120 and a content of natural unsaturated fatty acids in an amount of from 15 to 50 % by weight and of a co-condensed natural-resin-modified phenol resol resin in an amount of from 2 to 10 % by weight, characterized in that 1. the molar composition of the alkyd resin before semiester formation corresponds to a polyalcohol/polycarboxylic acid (anhydride)/monocarboxylic acid ratio of 1 : (0.5-1) : (0.3-1), and 2. polyalcohols, polycarboxylic acids resp. their anhydrides, monocarboxylic acids and phenolic resins are co-condensed in a single process stage, followed only by semiester formation with dicarboxylic acid anhydrides.
摘要翻译： 一种生产基于空气干燥短油醇酸树脂的水稀释粘合剂的方法，其通过用二羧酸酐酸化而得到的醇酸树脂，其酸值为30至70，羟值为40至120，含量为 的15至50重量％的天然不饱和脂肪酸和2至10重量％的共缩合天然树脂改性酚甲阶酚醛树脂，其特征在于1.摩尔组成 在半成品形成之前的醇酸树脂对应于多元醇/多元羧酸（酐）/一元羧酸比为1：（0.5-1）：（0.3-1），和多元醇，多元羧酸。 它们的酸酐，一元羧酸和酚醛树脂在单一工艺阶段中共缩合，随后仅用二羧酸酐形成半酯。
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2.发明授权Water-soluble air-drying alkyd resins, process for their preparation and their use as bases for non-yellowing lacquers 失效水溶性空气干燥醇酸树脂，其制备方法及其用作非黄变漆的基质
公开(公告)号：US4346044A
公开(公告)日：1982-08-24
申请号：US167558
申请日：1980-07-11
申请人： Rolf Dhein , Jochen Schoeps , Rolf Kuchenmeister
发明人： Rolf Dhein , Jochen Schoeps , Rolf Kuchenmeister
摘要： Air-drying alkyd resins which are in the form of neutralized semi-esters of hexahydrophthalic acid anhydride constitute an excellent basis for coatings which undergo virtually no yellowing and which, even when aged by heat, show a high constancy of color.
摘要翻译： 形式为六氢邻苯二甲酸酐的半中性形式的空气干燥醇酸树脂构成几乎不发黄的涂层的优异基础，即使在通过加热老化时，其表现出高的恒定性。
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3.发明授权Aqueous stoving lacquer containing .epsilon.-caprolactam as a reactive diluent 失效含有{68-己内酰胺作为反应性稀释剂的水性烘烤漆
公开(公告)号：US4031052A
公开(公告)日：1977-06-21
申请号：US604012
申请日：1975-08-12
申请人： Rolf Dhein , Jochen Schoeps , Rolf Kuchenmeister
发明人： Rolf Dhein , Jochen Schoeps , Rolf Kuchenmeister
CPC分类号： C09D7/001 , C09D167/00 , Y10T428/31681
摘要： Aqueous polyester and alkyd resin stoving lacquers containing .epsilon.-caprolactam as a so-called reactive diluent and small quantities of volatile organic solvents yield excellently hard coatings which are not brittle.
摘要翻译： 含有ε-己内酰胺作为所谓的反应性稀释剂和少量挥发性有机溶剂的水性聚酯和醇酸树脂烘烤漆产生不易脆的优异的硬涂层。
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4.发明授权
公开(公告)号：US4456729A
公开(公告)日：1984-06-26
申请号：US448731
申请日：1982-12-10
申请人： Rolf Dhein , Lothar Backer , Jochen Schoeps
发明人： Rolf Dhein , Lothar Backer , Jochen Schoeps
IPC分类号： C09D167/00 , C08L61/20 , C08L67/02 , C09D3/50 , C09D3/66
CPC分类号： C09D167/00
摘要： By adding reaction products of from 4- to 6-hydric alcohols and dicarboxylic acid anhydrides, it is possible to render originally water-insoluble polyesters dilutable with water. Stoving lacquers based on such systems give highly weather-resistant lacquer films.
摘要翻译： 通过加入4-至6-羟基醇和二羧酸酐的反应产物，可以使原来的水不溶性聚酯可用水稀释。 基于这种系统的喷漆可以提供高耐候性的漆膜。
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公开(公告)号：US4014708A
公开(公告)日：1977-03-29
申请号：US628777
申请日：1975-11-04
IPC分类号： C08G63/16 , C08G63/20 , C09D167/00 , C07C69/34 , C08K5/10
CPC分类号： C08G63/20 , C08G63/16 , C09D167/00
摘要： Liquid stoving-lacquer systems based on oil-free polyesters obtained by reacting polybasic carboxylic acids or their anhydrides and 2-ethylpropane diol-1.3 and optionally additional polyhydric alcohols, are highly compatible with melamine resins.
摘要翻译： 基于通过使多元羧酸或其酸酐与2-乙基丙二醇-1.3和任选的另外的多元醇反应得到的无油聚酯的液体烘烤漆系统与三聚氰胺树脂高度相容。
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公开(公告)号：US4619966A
公开(公告)日：1986-10-28
申请号：US795965
申请日：1985-11-07
申请人： Walter Schafer , Manfred Hajek , Hanns P. Muller , Rolf Dhein , Rolf Kuchenmeister , Armin Sickert
发明人： Walter Schafer , Manfred Hajek , Hanns P. Muller , Rolf Dhein , Rolf Kuchenmeister , Armin Sickert
IPC分类号： B05D5/00 , B05D7/24 , B05D7/26 , C08G18/08 , C08G18/28 , C08G18/38 , C08G18/83 , C09D175/00 , C08L75/04
CPC分类号： C08G18/3838 , C08G18/0819 , C08G18/285 , C08G18/83
摘要： The present invention is directed to a process for the production of water- and solvent-resistant coated substrates by coating heat-resistant substrates with a solution or dispersion of an anionic group-containing polyisocyanate addition product in an aqueous solvent or dispersant and subsequently thermally treating the coating at a temperature of about 60.degree. to 200.degree. C., with evaporation or vaporization of the solvent or dispersant and simultaneous crosslinking of the polyisocyanate addition product which has been applied to the substrate, characterized in that incorporated anionic structural units corresponding to the formula ##STR1## are used in a quantity of about 5 to 1000 milliequivalents per 100 g of solids and the solids are based on reaction products of organic polyisocyanates with salts of cyanamide and bases selected from ammonia, primary and secondary amines having a minimum pKb value of 3.1, tertiary amines and mixtures thereof. The present invention also relates to the aqueous solutions or dispersions of anionically-modified polyisocyanate addition products.
摘要翻译： 本发明涉及通过用含有阴离子基团的多异氰酸酯加成产物在水性溶剂或分散剂中的溶液或分散体涂覆耐热基材并随后热处理来生产耐水和耐溶剂的涂布基材的方法 该涂层在约60℃至200℃的温度下，通过溶剂或分散剂的蒸发或蒸发，以及已经施加到基材上的多异氰酸酯加成产物的同时交联，其特征在于结合的阴离子结构单元对应于 式“IMAGE”的使用量为每100g固体约5至1000毫当量，固体是基于有机多异氰酸酯与氰胺和选自氨，最小pKb值的伯胺和仲胺的碱的反应产物 3.1，叔胺及其混合物。 本发明还涉及阴离子改性的多异氰酸酯加成产物的水溶液或分散体。
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7.发明授权Environmentally harmless stoving lacquer systems based on alkyd resins containing condensed monohydric alcohols 失效基于含有缩合一元醇的醇酸树脂的无害环境的烤漆系统
公开(公告)号：US4042547A
公开(公告)日：1977-08-16
申请号：US714784
申请日：1976-08-16
CPC分类号： C08G63/50
摘要： A water-insoluble condensation product of a polyalcohol, a dicarboxylic acid, from 5 to 35% by weight of a saturated monohydric alcohol having from 1 to 3 carbon atoms and, optionally, a monocarboxylic acid, said condensation product being soluble in lacquer solvents and useful for producing stoving lacquers.
摘要翻译： 多元醇，二羧酸，5至35重量％的具有1至3个碳原子的饱和一元醇和任选的一元羧酸的水不溶性缩合产物，所述缩合产物可溶于漆溶剂中， 用于生产烤漆。
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8.发明授权Non-aqueous stoving lacquers containing .epsilon.-caprolactam as reactive diluent 失效含有{68-己内酰胺作为反应性稀释剂的非水性烘烤漆
公开(公告)号：US4031047A
公开(公告)日：1977-06-21
申请号：US604013
申请日：1975-08-12
申请人： Rolf Dhein , Karl Zabrocki , Wolfgang Beer , Rolf Kuchenmeister
发明人： Rolf Dhein , Karl Zabrocki , Wolfgang Beer , Rolf Kuchenmeister
IPC分类号： C09D7/00 , C09D167/00 , C09D3/52 , C09D3/66
CPC分类号： C09D7/001 , C09D167/00 , Y10T428/263 , Y10T428/31681
摘要： Non-aqueous polyester and alkyd resin stoving lacquers containing .epsilon.-caprolactam as a so-called reactive diluent with a high solids content and containing correspondingly small quantities of volatile solvents and yield excellently hard coatings which are not brittle.
摘要翻译： 含有ε-己内酰胺的非水性聚酯和醇酸树脂烘烤漆，其具有高固含量的所谓的反应性稀释剂，并含有相应少量的挥发性溶剂，并且产生不易脆的优异的硬涂层。
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公开(公告)号：US4171294A
公开(公告)日：1979-10-16
申请号：US886813
申请日：1978-03-15
申请人： Rolf Dhein , Peter Hohlein , Rolf Kuchenmeister , Wolfgang Beer
发明人： Rolf Dhein , Peter Hohlein , Rolf Kuchenmeister , Wolfgang Beer
IPC分类号： C08G63/183 , C08G63/20 , C09D167/00 , C08L91/00 , C09D3/52 , C09D3/66
CPC分类号： C08G63/20 , C08G63/183 , C09D167/00
摘要： An alkyd resin stoving lacquer with decreased loss of reactive diluent yields outstandingly hard coatings if a reactive diluent mixture comprising a lactam and a hydroxyl compound is used.
摘要翻译： 如果使用包含内酰胺和羟基化合物的反应性稀释剂混合物，则反应性稀释剂的降低的醇酸树脂烘烤漆产生突出的硬涂层。
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10.发明授权Process for the preparation of polyesters using mannitol or sorbitol derivatives, mixtures of polyesters and these mannitol or sorbitol derivatives and the use thereof for the production of aqueous stoving lacquers 失效使用甘露糖醇或山梨糖醇衍生物制备聚酯的方法，聚酯与这些甘露醇或山梨糖醇衍生物的混合物及其用于生产水性烘烤漆的方法
公开(公告)号：US4418174A
公开(公告)日：1983-11-29
申请号：US366464
申请日：1982-04-08
申请人： Rolf Dhein , Lothar Backer , Jochen Schoeps
发明人： Rolf Dhein , Lothar Backer , Jochen Schoeps
IPC分类号： C08L61/00 , C08G63/00 , C08G63/12 , C08G63/46 , C08G63/78 , C08L61/20 , C08L67/00 , C08L67/08 , C09D167/00 , C08L51/00
CPC分类号： C08G63/12 , C08K5/05 , C08K5/10 , C09D167/00
摘要： Dianhydromannitol, dianhydrosorbitol, dianhydromannitol semi-esters and dianhydrosorbitol semi-esters are outstanding raw materials for the production of aqueous stoving lacquers based on polyesters.
摘要翻译： 二氢脱水山梨糖醇，二脱水山梨糖醇，二脱水甘露糖醇半酯和二脱水山梨醇半酯是用于生产基于聚酯的水性烘烤漆的杰出原料。
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