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1. 发明授权

US3897295A Ionizing radiation method for forming acrylic pressure sensitive adhesives and coated substrates 失效
标题翻译：用于形成丙烯酸压敏粘合剂和涂覆基材的电离辐射方法
公开(公告)号：US3897295A
公开(公告)日：1975-07-29
申请号：US25931872
申请日：1972-06-02
申请人： PPG INDUSTRIES INC
发明人： DOWBENKO ROSTYSLAW , CHRISTENSON ROGER M
IPC分类号： C08F265/04 , C08F265/10 , C09J7/04 , B29C27/14 , B44D1/50
CPC分类号： C08F265/04 , C08F265/10 , C09J2201/606 , C08F220/10 , C08F220/54
摘要： Pressure-sensitive adhesives having improved adhesive properties are formed by subjecting a mixture comprising a monomer selected from the group consisting of alkyl acrylates, hydroxyalkyl acrylates, alkoxyalkyl acrylates, cyanoalkyl acrylates, alkyl methacrylates, hydroxyalkyl methacrylates, alkoxyalkyl methacrylates, cyanoalkyl methacrylates, Nalkoxymethylacrylamides, and N-alkoxymethylmethacrylamides, and a homopolymer or copolymer selected from the group consisting of polymers of alkyl acrylates, hydroxyalkyl acrylates, alkoxyalkyl acrylates, cyanoalkyl acrylates, alkyl methacrylates, hydroxyalkyl methacrylates, alkoxyalkyl methacrylates, cyanoalkyl methacrylates, acrylamide, methacrylamide, N-(substituted alkyl) acrylamides, N-(substituted alkyl)methacrylamides, alkyl acrylamides, alkyl methacrylamides, and N-alkoxymethylacrylamides and N-alkoxymethylmethacrylamides to ionizing irradiation. The adhesive material finds utility as binding resins in laminates, coatings on substrates, and as film adhesives.
摘要翻译：通过对包含选自丙烯酸烷基酯，丙烯酸羟烷基酯，丙烯酸烷氧基烷基酯，丙烯酸烷氧基烷基酯，甲基丙烯酸烷基酯，甲基丙烯酸烷基酯，甲基丙烯酸烷氧基烷基酯，甲基丙烯酸氰基烷基酯，N-烷氧基甲基丙烯酰胺等的单体进行混合而形成的具有改进的粘合性的压敏粘合剂和N-烷氧基甲基甲基丙烯酰胺，以及选自丙烯酸烷基酯，丙烯酸羟烷基酯，丙烯酸烷氧基烷基酯，丙烯酸烷基酯，甲基丙烯酸烷基酯，甲基丙烯酸烷基酯，甲基丙烯酸烷氧基烷基酯，甲基丙烯酸烷基酯，丙烯酰胺，甲基丙烯酰胺，N-（取代的烷基）丙烯酰胺，N-（取代的烷基）甲基丙烯酰胺，烷基丙烯酰胺，烷基甲基丙烯酰胺和N-烷氧基甲基丙烯酰胺和N-烷氧基甲基甲基丙烯酰胺进行电离照射。粘合剂材料可用作层压材料中的粘结树脂，基材上的涂层以及作为膜粘合剂。

2. 发明授权

US3635894A Curable epoxy resin compositions containing organoimidazolium salt 失效
标题翻译：含有有机硫酸钠盐的可固化环氧树脂组合物
公开(公告)号：US3635894A
公开(公告)日：1972-01-18
申请号：US3635894D
申请日：1969-11-06
申请人： PPG INDUSTRIES INC
发明人： DOWBENKO ROSTYSLAW , ANDERSON CARL C
IPC分类号： C08G59/40 , C08G59/50 , C08G30/14
CPC分类号： C08G59/5093 , C08G59/4021
摘要： STORAGE-STABLE, CURABLE EPOXY RESIN COMPOSITIONS COMPRISE A MIXTURE OF AN EPOXY RESIN AND AN ORGANOIMIDAZOLIUM SALT. PREFERABLY, THE COMPOSITION INCLUDES A NITROGENOUS COMPOUND, SUCH AS UREA, DICYANDIAMIDE, MELAMINES OR THIOUREAS. THESE COMPOSITIONS ARE STORAGE-STABLE IN THE CURED STATE FOR LONG PERIODS OF TIME AT ROOM TEMPERATURE, BUT CAN BE EASILY CURED AT ELEVATED TEMPERATURES TO PROVIDE PRODUCTS HAVING EXCELLENT SHEER STRENGTH, PEEL STRENGTH AND OTHER PROPERTIES. THESE EPOXY RESIN COMPOSITIONS CAN BE USED AS COATINGS, ADHESIVES, POTTING COMPOUNDS, IN CASTINGS AND LAMINATES, AND FOR SIMILAR PURPOSES.

3. 发明授权

US3677978A Metal salt complexes of imidazoles as curing agents for one-part epoxy resins 失效
标题翻译：咪唑烷的金属盐复合物作为一部分环氧树脂的固化剂
公开(公告)号：US3677978A
公开(公告)日：1972-07-18
申请号：US3677978D
申请日：1971-08-23
申请人： PPG INDUSTRIES INC
发明人： DOWBENKO ROSTYSLAW , ANDERSON CARL C
IPC分类号： C08G59/50 , C08G23/14 , C08G30/14
CPC分类号： C08G59/5093
摘要： EPOXY RESINS ARE BLENDED WITH METAL SALT COMPLEXES OF IMIDAZOLES TO FORM COMPOSITIONS WHICH REMAIN IN THE UNCURED STATE FOR LONG PERIODS OF TIME AT ROOM TEMPERATURE AND CURE CONVENIENTLY AT ELEVATED TEMPERATURES. THESE EPOXY RESIN COMPOSITIONS MAY BE USED AS COATINGS, ADHESIVES, POTTING COMPOUNDS, CASTINGS AND LAMINATES.

4. 发明授权

US3645984A Novel acrylic monomers their preparation and treatment 失效
标题翻译：新型丙烯酸单体他们的制备和处理
公开(公告)号：US3645984A
公开(公告)日：1972-02-29
申请号：US3645984D
申请日：1969-04-30
申请人： PPG INDUSTRIES INC
发明人： DOWBENKO ROSTYSLAW , CHRISTENSON ROGER M
IPC分类号： C08F20/20 , C08F3/50 , C07C69/52
CPC分类号： C08F20/20
摘要： A NOVEL ACRYLIC MONOMER IS PREPARED BY REACTING A DIOL SUCH AS

HO-CH2-C(-CH3)2-CH2-OOC-C(-CH3)2-CH2-OH

WITH A ACRYLIC OR METHACRYLIC ACID OR THEIR ANHYDRIDES OR ACID CHLORIDES. THE REACTION PRODUCT IS A MONOMER WHICH MAY BE POLYMERIZED BY SUBJECTING IT TO IONINZING IRRADIATION, ACTINIC LIGHT, OR TO FREE-RADICAL CATALYSTS, AND THE RESULTING POLYMER IS A HARD, MAR-RESISTANT MATERIAL.

5. 发明授权

US3553166A Mixtures of imidazole complexes and nitrogenous compound as curing agents for epoxy resins 失效
标题翻译：咪唑复合物和硝基化合物作为环氧树脂固化剂的混合物
公开(公告)号：US3553166A
公开(公告)日：1971-01-05
申请号：US3553166D
申请日：1968-02-02
申请人： PPG INDUSTRIES INC
发明人： ANDERSON CARL C , DOWBENKO ROSTYSLAW
IPC分类号： C08G59/30 , C08G59/50 , C08G30/14
CPC分类号： C08G59/306 , C08G59/5093 , Y10T428/31511
摘要： EPOXY RESINS ARE BLENDED WITH A CURING AGENT COMPRISING A MIXTURE OF METAL SALT COMPLEXES OF IMIDAZOLES AND NITROGENOUS COMPOUNDS SUCH AS UREA, DICYANDIAMIDE, MELAMINES AND THIOUREAS TO FORM COMPOSITIONS WHICH REMAIN IN THE UNCURED STATE FOR LONG PERIODS OF TIME AT ROOM TEMPERATURE, CURE CONVENIENTLY AT ELEVATED TEMPERATURES AND HAVE EXCELLENT SHEAR STRENGTH AND PEEL STRENGTH. THESE EPOXY RESIN COMPOSITIONS MAY BE USED AS COATINGS, ADHESIVES, POTTING COMPOUNDS, CASTINGS AND LAMINATES.

6. 发明授权

US3678007A Metal salt complexes of imidazolium salts as curing agents for one part epoxy resins 失效
标题翻译：金属盐复合物作为一部分环氧树脂的固化剂
公开(公告)号：US3678007A
公开(公告)日：1972-07-18
申请号：US3678007D
申请日：1971-08-23
申请人： PPG INDUSTRIES INC
发明人： DOWBENKO ROSTYSLAW , ANDERSON CARL C
IPC分类号： C08G59/40 , C08G59/50 , C08G30/14
CPC分类号： C08G59/5093 , C08G59/4021
摘要： STORAGE-STABLE, CURABLE EPOXY RESIN COMPOSTION COMPRISE A MIXTURE OF AN EPOXY RESIN AND A METAL SALT COMPLEX OF AN IMIDAZOLIUM SALT. PREFERABLY, THE COMPOSITION INCLUDES A NITROGENOUS COMPOUND, SUCH AS UREA, DICYANDIAMIDE, MELAMINES OR THIOUREAS. THESE COMPOSITIONS ARE STORAGE-STABLE IN THE UNCURED STATE FOR LONG PERIODS OF TIME AT ROOM TEMPERATURE, BUT CAN BE EASILY CURED AT ELEVATED TEMPERATURES TO PROVIDE PRODUCTS HAVING EXCELLENT SHEER STRENGTH, PEEL STRENGTH AND OTHER PROPERTIES. THESE EPOXY RESIN COMPOSITIONS CAN BE USED AS COATING, ADHESIVES, POTTING COMPOUNDS, IN CASTING AND LAMINATES, AND FOR SIMILAR PURPOSES.

7. 发明授权

US3647737A Novel mixtures of acrylicmonomers and the preparation thereof 失效
标题翻译：丙烯腈的新型混合物及其制备
公开(公告)号：US3647737A
公开(公告)日：1972-03-07
申请号：US3647737D
申请日：1969-05-26
申请人： PPG INDUSTRIES INC
发明人： DOWBENKO ROSTYSLAW , CHRISTENSON ROGER M
IPC分类号： C08F20/20 , C08F3/64 , C08F15/16
CPC分类号： C08F20/20
摘要： NOVEL ACRYLIC MONOMERS AND MIXTURES OF ACRYLIC MONOMERS ARE PREPARED BY REACTING A DIOL SUCH AS HO-CH2-C(-CH3)2-CH2-OOC-C(-CH3)2-CH2-OH WITH AN ACRYLIC OR METHACRYLIC ACID OR THEIR ANHYDRIDES OR ACID CHLORIDES AND A MONOFUNTIONAL ALIPHATIC, ALICYCLIC OR AROMATIC ACID. THE REACTION PRODUCT IS A MIXTURE OF MONOMERS WHICH MAY BE COPOLYMERIZED AS SUCH ABY SUBJECTING IT TO IONIZING IRRADIATION, ACTINIC LIGHT, OR TO FREE-RADICAL CATALYSTS AND THE RESULTING COPOLYMER IS A HARD, MAR-RESISTANT AND RELATIVELY FLEXIBLE MATERIAL, OR THE MIXTURE MAY BE SEPARATED INTO INDIVIDUAL COMPONENTS WHICH CAN BE POLYMERIZED SEPARATELY.

8. 发明授权

US3637760A Compounds of five and six-membered cyclic alpha beta-unsaturated ethers 失效
标题翻译：五分之一的化合物和六元循环的阿尔法不饱和脂肪酸酯
公开(公告)号：US3637760A
公开(公告)日：1972-01-25
申请号：US3637760D
申请日：1970-01-19
申请人： PPG INDUSTRIES INC
发明人： DOWBENKO ROSTYSLAW
IPC分类号： C07D307/20 , C07D309/12 , C08F8/00 , C08F20/28 , C07D7/04 , C07D5/02
CPC分类号： C08F20/28 , C07D307/20 , C07D309/12 , C08F8/00 , C08F20/26
摘要： COMPOUNDS CONTAINING 2-TETRAHYDROPYRANYLOXY GROUPS OR 2-TETRAHYDROFURANYLOXY GROUPS ARE FORMED BY REACTING CARBOXYLIC ACID ESTERS CONTAINING HYDROXYL GROUPS WITH 2,3DIHYDROPYRAN OR 2,3-DIHYDROFURAN. PREFERRED EMBODIMENTS INCLUDE 2-(2-TETRAHYDROPHYRANYLOXY)ETHYL ACRYLATE, 2-(2TETRAHYDROPHYRANYLOXY)ETHYL METHACRYLAT E, AND BUTYL 2-(2TETRAHYDROPYRANYLOXY)ETHYL FURMARATE. HOMOPOLYMERS AND INTERPOLYMERS OF THE 2-TETRAHYDROPYRANLOXY AND 2-TETRAHYDROFURANYLOXY COMPOUNDS WITH OTHER ETHYLENIC MONOMERS ARE USEFUL AS FILMS AND COATINGS WHICH CURE VERY RAPIDLY AT LOW TEMPERATURES AND ARE SOLVENT RESISTANT.

9. 发明授权

US3551517A Adhesion-promoting epoxy resins 失效
标题翻译：粘合促进环氧树脂
公开(公告)号：US3551517A
公开(公告)日：1970-12-29
申请号：US3551517D
申请日：1969-07-14
申请人： PPG INDUSTRIES INC
发明人： DOWBENKO ROSTYSLAW , CHRISTENSON ROGER M
IPC分类号： C08G59/04 , C08G59/24 , C08L33/26 , C08L63/00 , C09D133/06 , C08G45/04 , C09D3/80
CPC分类号： C08L33/26 , C08G59/04 , C08G59/24 , C08L63/00 , C09D133/062 , Y10S273/03 , Y10S273/08 , Y10T428/31522 , C08L2666/14

10. 发明授权

US3475483A Isomerization of maleates with alkyl chlorocarbonate 失效
标题翻译：马来酸与烷基氯代甲酸异构化
公开(公告)号：US3475483A
公开(公告)日：1969-10-28
申请号：US3475483D
申请日：1966-02-23
申请人： PPG INDUSTRIES INC
发明人： DOWBENKO ROSTYSLAW
IPC分类号： C07C69/60
CPC分类号： C07C69/60

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