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公开(公告)号：US4798877A
公开(公告)日：1989-01-17
申请号：US720769
申请日：1985-04-08
IPC分类号： C08F299/02 , C08G59/14 , C08F283/10
CPC分类号： C08F299/026 , C08G59/1433
摘要： Novel radiation-curable, water-compatible, resinous compositions result from (1) terminally unsaturated molecules which are the esters of an epoxy compound and (2) the reaction product of a glycidyl ether and an unsaturated acid having at least one glycidyl group per molecule converted to an onium salt of a quaternary ammonium or amine salt, with the anion of an inorganic or organic acid.
摘要翻译： 新的可辐射固化的水溶性树脂组合物来自（1）作为环氧化合物的酯的末端不饱和分子和（2）每分子具有至少一个缩水甘油基的缩水甘油醚和不饱和酸的反应产物 转化为季铵盐或胺盐的鎓盐与无机或有机酸的阴离子。
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公开(公告)号：US4338232A
公开(公告)日：1982-07-06
申请号：US137706
申请日：1980-04-07
CPC分类号： C08G59/1433 , Y10S522/904 , Y10S525/922
摘要： Novel sulfonium-stabilized, radiation-curable, water-compatible, water-in-oil emulsions and a method of preparation are described. As an example, one such emulsion was prepared by reacting the diglycidyl ether of a polypropylene glycol with essentially a stoichiometric equivalent of acrylic acid, about 0.3 equivalent of bis(2-hydroxyethyl)-sulfide and 1.5 equivalents of H.sub.2 O.
摘要翻译： 描述了新的锍稳定的，可辐射固化的，水相容的油包水乳液和制备方法。 作为实例，通过使聚丙二醇的二缩水甘油醚与基本上化学计量当量的丙烯酸，约0.3当量的双（2-羟乙基） - 硫化物和1.5当量的H 2 O反应来制备一种这样的乳液。
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公开(公告)号：US5428082A
公开(公告)日：1995-06-27
申请号：US194785
申请日：1994-02-10
IPC分类号： B05D7/24 , B05D7/00 , C08G59/42 , C08G67/00 , C08G67/04 , C08L57/00 , C08L63/00 , C08L73/00 , C08L73/02 , C09D5/03 , C09D133/06 , C09D163/00 , C09D173/00 , C09D173/02 , C08K5/11 , C08K5/01 , C08L33/14 , C08L63/02
CPC分类号： B05D7/53 , C08G59/42 , C08L63/00 , C08L73/02 , C09D133/068 , C09D163/00 , C09D173/02 , C08L57/00 , Y10T428/31515 , Y10T428/31522 , Y10T428/31529 , Y10T428/31692
摘要： Compositions of coreactant resins, such as an epoxy resin, and polyanhydrides that contain non-cyclic anhydride moieties are cured to provide coatings that have good exterior durability. Preferred high molecular weight polyanhydrides contain a central polymer moiety that has no more than about 25 weight percent repeating units derived from unsaturated aliphatic hydrocarbon monomers. In other preferred polyanhydrides, the anhydride moleties are linked to a central moiety by an ester moiety.
摘要翻译： 共反应树脂如环氧树脂和含有非环酸酐部分的聚酐的组合物固化以提供具有良好外部耐久性的涂层。 优选的高分子量聚酐包含中心聚合物部分，其具有不超过约25重量％的源自不饱和脂族烃单体的重复单元。 在其它优选的聚酐中，酸酐摩擦通过酯部分连接到中心部分。
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公开(公告)号：US5312879A
公开(公告)日：1994-05-17
申请号：US093500
申请日：1993-07-16
申请人： Nancy A. Rao , Richard A. Hickner
发明人： Nancy A. Rao , Richard A. Hickner
CPC分类号： C09D5/4434 , C08G59/066 , C08G59/1444 , C08G59/226 , C09D163/00
摘要： A method for preparing an advanced epoxy cationic resin from an epoxy resin containing oxirane groups by converting at least some of the oxirane groups to cationic groups is improved by using as the epoxy-based resin a blend of (I) an epoxy resin obtained by reacting in the presence of a suitable catalyst (1) a diglycidylether of an aliphatic diol which diol is essentially free of ether oxygen atoms, such as a condensation product of 1,4-butanediol and epichlorohydrin, optionally (2) a diglycidylether of a dihydric phenol, for example a diglycidyl ether of bisphenol A, (3) a dihydric phenol such as bisphenol A, and optionally (4) a capping agent such as p-nonylphenol and (II) a different cationic epoxy resin. Such resin blends can be utilized in cathodic electrodeposition coating systems. Use of the diglycidylether of an aliphatic diol which diol is essentially free of ether oxygen atoms provides coating compositions with lower viscosity and produces deposition coatings of higher film build than compositions without this component.
摘要翻译： 通过将至少一些环氧乙烷基团转化为阳离子基团，通过将至少一些环氧乙烷基团转化为阳离子基团从环氧树脂基团的环氧树脂制备高级环氧阳离子树脂的方法得到改善，作为环氧类树脂，使（I）通过使 在合适的催化剂（1）存在下，二醇基本上不含醚氧原子的脂族二醇的二缩水甘油醚，例如1,4-丁二醇和表氯醇的缩合产物，任选地（2）二元酚的二缩水甘油醚 ，例如双酚A的二缩水甘油醚，（3）二元酚如双酚A，和任选的（4）封端剂如对壬基苯酚和（II）不同的阳离子环氧树脂。 这种树脂共混物可用于阴极电沉积涂料体系。 二醇基本上不含醚氧原子的脂族二醇的二缩水甘油醚的使用提供了具有较低粘度的涂料组合物，并且与没有该组分的组合物相比，生成了具有较高成膜性的沉积涂层。
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公开(公告)号：US5260355A
公开(公告)日：1993-11-09
申请号：US20815
申请日：1993-02-22
申请人： Nancy A. Rao , Richard A. Hickner
发明人： Nancy A. Rao , Richard A. Hickner
CPC分类号： C09D5/4434 , C08G59/066 , C08G59/1444 , C08G59/226 , C09D163/00
摘要： A method for preparing an advanced epoxy cationic resin from an epoxy-based resin containing oxirane groups by converting at least some of the oxirane groups to cationic groups is improved by using as the epoxy-based resin a blend of (I) an epoxy-based resin obtained by reacting in the presence of a suitable catalyst (1) a diglycidylether of an aliphatic diol which diol is essentially free of ether oxygen atoms, such as a condensation product of 1,4-butanediol and epichlorohydrin, optionally (2) a diglycidylether of a dihydric phenol, for example a diglycidyl ether of bisphenol A, (3) a dihydric phenol such as bisphenol A, and optionally (4) a capping agent such as p-nonylphenol and (II) a different cationic epoxy-based resin. Such resin blends can be utilized in cathodic electrodeposition coating systems. Use of the diglycidylether of an aliphatic diol which diol is essentially free of ether oxygen atoms provides coating compositions with lower viscosity and produces deposition coatings of higher film build than compositions without this component.
摘要翻译： 通过将至少一些环氧乙烷基团转化成阳离子基团，通过将至少一部分环氧乙烷基团转化为阳离子基团，由含有环氧乙烷基团的环氧基树脂制备高级环氧阳离子树脂的方法得到改进，其中使用（I）环氧基 通过在合适的催化剂（1）存在下反应获得的树脂，所述催化剂（1）二醇基本上不含醚氧原子的脂族二醇的二缩水甘油醚，例如1,4-丁二醇和表氯醇的缩合产物，任选地（2）二缩水甘油醚 的二元酚，例如双酚A的二缩水甘油醚，（3）二元酚如双酚A，以及任选的（4）封端剂如对壬基苯酚和（II）不同的阳离子环氧基树脂。 这种树脂共混物可用于阴极电沉积涂料体系。 二醇基本上不含醚氧原子的脂族二醇的二缩水甘油醚的使用提供了具有较低粘度的涂料组合物，并且与没有该组分的组合物相比，生成了具有较高成膜性的沉积涂层。
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6.发明授权Radiation curable epoxy coating composition of dimer acid modified vinyl ester resin 失效二聚酸改性乙烯基酯树脂的可辐射固化环氧涂料组合物
公开(公告)号：US4100045A
公开(公告)日：1978-07-11
申请号：US644693
申请日：1975-12-29
申请人： Gary W. Bogan , Richard A. Hickner
发明人： Gary W. Bogan , Richard A. Hickner
CPC分类号： C09D11/101 , C08G59/4292 , Y10T428/31511 , Y10T428/31529 , Y10T428/31895
摘要： A radiation curable vehicle for coating and printing ink compositions consist essentially of the reaction product of a polyepoxide, a saturated dicarboxylic acid, an ethylenically unsaturated monocarboxylic acid and optionally a saturated monocarboxylic acid.
摘要翻译： 用于涂布和印刷油墨组合物的可辐射固化载体基本上由聚环氧化物，饱和二羧酸，烯键式不饱和一元羧酸和任选的饱和一元羧酸的反应产物组成。
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公开(公告)号：US3968167A
公开(公告)日：1976-07-06
申请号：US613716
申请日：1975-09-15
申请人： Richard A. Hickner
发明人： Richard A. Hickner
IPC分类号： C08G59/66 , C07C149/26
CPC分类号： C07C323/00 , C08G59/66 , C07C2101/14
摘要： Formaldehyde is reacted with a polythiol to give novel methylol derivatives of the polythiol. The methylol derivatives are useful in curing polyepoxides.
摘要翻译： 甲醛与多硫醇反应，得到多硫醇的新型羟甲基衍生物。 羟甲基衍生物可用于固化聚环氧化物。
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8.发明授权Substrate coated with composition of non-cyclic polyanhydride and co-reactant resin 失效基材涂有非环状聚酐和共反应物树脂的组合物
公开(公告)号：US5698332A
公开(公告)日：1997-12-16
申请号：US790649
申请日：1997-01-29
IPC分类号： B05D7/24 , B05D7/00 , C08G59/42 , C08G67/00 , C08G67/04 , C08L57/00 , C08L63/00 , C08L73/00 , C08L73/02 , C09D5/03 , C09D133/06 , C09D163/00 , C09D173/00 , C09D173/02 , B32B15/08 , C08L33/14
CPC分类号： B05D7/53 , C08G59/42 , C08L63/00 , C08L73/02 , C09D133/068 , C09D163/00 , C09D173/02 , C08L57/00 , Y10T428/31515 , Y10T428/31522 , Y10T428/31529 , Y10T428/31692
摘要： A coating composition applied to a substrate, the composition containing a solids content of at least about 65 percent by weight and including a polyanhydride having more than one non-cyclic moiety, a co-reactant resin such as a glycidyl (meth)acrylate-containing polymer, and a latent catalyst, wherein the equivalent ratio of epoxy to anhydride groups is from about 0.8:1 to 1.3:1.
摘要翻译： 将涂料组合物施用于基材，所述组合物含有至少约65重量％的固体含量，并且包含具有多于一个非环状部分的聚酐，共反应物树脂如含（甲基）丙烯酸缩水甘油酯 聚合物和潜在催化剂，其中环氧基与酸酐基团的当量比为约0.8:1至1.3:1。
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9.发明授权
公开(公告)号：US5633330A
公开(公告)日：1997-05-27
申请号：US539137
申请日：1995-10-04
IPC分类号： B05D7/24 , B05D7/00 , C08G59/42 , C08G67/00 , C08G67/04 , C08L57/00 , C08L63/00 , C08L73/00 , C08L73/02 , C09D5/03 , C09D133/06 , C09D163/00 , C09D173/00 , C09D173/02
CPC分类号： B05D7/53 , C08G59/42 , C08L63/00 , C08L73/02 , C09D133/068 , C09D163/00 , C09D173/02 , C08L57/00 , Y10T428/31515 , Y10T428/31522 , Y10T428/31529 , Y10T428/31692
摘要： A coating composition with a solids content of at least about 65% by weight comprises a polyanhydride having more than one non-cyclic anhydride moiety, a glycidyl groups-containing oligomer, a catalyst and a surfactant or flow-control agent.
摘要翻译： 固体含量为至少约65重量％的涂料组合物包含具有多于一个非环酸酐部分的聚酐，含缩水甘油基的低聚物，催化剂和表面活性剂或流动控制剂。
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10.发明授权Cationic, advanced epoxy resin compositions incorporating glycidyl ethers of oxyalkylated aromatic or cycloaliphatic diols 失效阳离子，先进的环氧树脂组合物，其包含烷氧基化芳族或脂环族二醇的缩水甘油醚
公开(公告)号：US5248741A
公开(公告)日：1993-09-28
申请号：US977591
申请日：1992-11-17
CPC分类号： C09D5/4434 , C08G59/066 , C08G59/14 , C08G59/226
摘要： An advanced epoxy cationic resin useful as an electrodeposition coating having a charge density of from 0.2 to 0.6 milliequivalent of cationic charge per gram of resin is prepared by reacting in the presence of a suitable catalyst (A) a composition comprising (1) at least one diglycidyl ether of (a) an oxyalkylated aromatic diol or (b) an oxyalkylated cycloaliphatic diol or (c) certain oxyalkylated aliphatic diols and (2) at least one diglycidyl ether of a dihydric phenol with (B) at least one dihydric phenol and optionally (C) a monofunctional capping agent. Components (A-1) and (A-2) are employed in quantities such that from 10 to 75 weight percent of the diglycidyl ethers contained in component (A) are contributed by component (A-1), and from 25 to 90 weight percent of such glycidyl ethers are contributed by component (A-2). Components (A) and (B) are employed in such quantities that the resultant epoxy resin has an average epoxide equivalent weight of from 350 to 10,000. The terminal oxirane groups in the thus formed advanced epoxy resin are converted to cationic groups by reacting the resin with a nucleophilic compound and adding an organic acid and water.
摘要翻译： 可用作电沉积涂层的先进的环氧阳离子树脂，其电荷密度为每克树脂阳离子电荷的0.2至0.6毫当量，在合适的催化剂（A）存在下，通过使组合物反应，所述组合物包含（1）至少一种 （a）烷氧基化芳族二醇的二缩水甘油醚或（b）烷氧基化脂环族二醇或（c）某些烷氧基化脂族二醇和（2）至少一种二元酚与（B）至少一种二元酚的任选的二缩水甘油醚 （C）单官能封端剂。 组分（A-1）和（A-2）的用量使得组分（A）中包含的10至75重量％的二缩水甘油醚由组分（A-1）和25至90重量份 这种缩水甘油醚的百分比由组分（A-2）贡献。 组分（A）和（B）的用量使所得环氧树脂的平均环氧当量为350至10,000。 如此形成的先进环氧树脂中的末端环氧乙烷基团通过使树脂与亲核化合物反应并加入有机酸和水而转化为阳离子基团。
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