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公开(公告)号：US3535287A
公开(公告)日：1970-10-20
申请号：US3535287D
申请日：1968-06-19
Applicant: UNION CARBIDE CORP
Inventor： WYNSTRA JOHN
IPC: C08G18/42 , C08G18/44 , C08G18/68 , C08G64/02 , C08L67/00 , C08L69/00 , C09D167/00 , C09D169/00 , C08G22/08 , C08G22/12 , C08G22/16
CPC classification number: C09D169/00 , C08G18/4219 , C08G18/4286 , C08G18/44 , C08G18/686 , C08G64/0216 , C08L67/00 , C08L69/00 , C09D167/00 , C08L61/20 , C08L2666/36 , C08L2666/02
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Patent Agency Ranking2.发明授权Vinyl coating compositions of polyvinyl chloride of 2,2-dimethyl-1,3-propanediol mono(hydroxypivalate) 失效2,2-二甲基-1,3-丙二醇单（多羟基乙酸酯）的聚氯乙烯的乙烯基涂料组合物
公开(公告)号：US3467731A
公开(公告)日：1969-09-16
申请号：US3467731D
申请日：1967-04-11
Applicant: UNION CARBIDE CORP
Inventor： WYNSTRA JOHN
IPC: C08G18/32 , C08G18/42 , C08L75/06 , C09D127/06 , C09D175/04 , C08G41/04
CPC classification number: C09D127/06 , C08G18/3221 , C08G18/4266 , C08G18/4288 , C08L75/06 , C09D175/04 , Y10T428/31591 , Y10T428/31605 , C08L2666/14 , C08L27/04
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3.发明授权Curable,solid polymers based on cycloaliphatic polyepoxides and a method for the preparation thereof 失效可固化的固体聚合物基于环己基多羟基氧化物及其制备方法
公开(公告)号：US3704268A
公开(公告)日：1972-11-28
申请号：US3704268D
申请日：1970-04-13
Applicant: UNION CARBIDE CORP
Inventor： WYNSTRA JOHN , GIBB THOMAS B JR
Abstract: THIS INVENTION RELATES TO CURABLE, SOLID POLYMERS, BASED ON CYCLOALIPHATIC POLYPEROXIDES, AND TO A METHOD FOR THE PREPARATION THEREOF BY REACTING A LIQUID CYCLOALIPHATIC POLYEPOXIDE WITH A POLYFUNCTIONAL, ACIDIC CO-REACTANT HAVING A PKA VALUE OF LESS THAN ABOUT 8, SUCH AS POLYCARBOXYLIC ACID OR A POLYHYDRIC PHENOL, IN A REACTION MEDIUM CONTAINING A TERTIARY AMINE. THE CURABLE, SOLID POLYMERS OF THIS INVENTION CAN BE USED IN MOLDING, COATING AND LAMINATING APPLICATIONS AND CURED TO INFUSIBLE PRODUCTS CHARACTERIZED BY EXCELLENT PROPERTIES SUCH AS ELECTRICAL PROPERTIES.
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公开(公告)号：US3563939A
公开(公告)日：1971-02-16
申请号：US3563939D
申请日：1968-06-04
Applicant: UNION CARBIDE CORP
Inventor： STEVENS JOHN J JR , PATRICK CHARLES T JR , WYNSTRA JOHN
Abstract: HYDRATED ALUMINA HAVING A LOW ALKALI METAL CONTENT AS A FILLER FOR ORGANIC COMPOSITIONS.
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5.发明授权Epoxy compositions flexibilized with hydroxyl-terminated polymers of cyclic esters 失效环氧化合物与环状酯的羟基封端聚合物
公开(公告)号：US3699070A
公开(公告)日：1972-10-17
申请号：US3699070D
申请日：1969-07-17
Applicant: UNION CARBIDE CORP
Inventor： WYNSTRA JOHN , STEVENS JOHN JOSEPH JR
CPC classification number: C08L63/00 , C08G59/145 , C08G59/68 , C08L67/04 , C08L2666/18 , C08L2666/14 , C08L2666/28 , C08L2666/54
Abstract: CURABLE COMPOSITIONS FOR INSULATING USE, THE CURED PRODUCTS HAVING A HIGH DEGREE OF FLEXIBILITY AND SUPERIOR WEATHERING CHARACTERISTICS. THESE CURABLE COMPOSITIONS COMPRISE A POLYEPOXIDE, A CURING AGENT THEREFOR, AND A HYDROXYLTERMINATED POLYMER OF A CYCLIC ESTER. THE CURABLE COMPOSITIONS MAY ADVANTAGEOUSLY ALSO CONTAIN A LACTONE TO PROVIDE A HIGHER DEGREE OF FLEXIBILITY IN THE CURED PRODUCT.
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公开(公告)号：US3449467A
公开(公告)日：1969-06-10
申请号：US3449467D
申请日：1965-06-03
Applicant: UNION CARBIDE CORP
Inventor： WYNSTRA JOHN
IPC: C08G18/42 , C08G18/44 , C08G18/68 , C08G64/02 , C08L67/00 , C08L69/00 , C09D167/00 , C09D169/00 , C08G37/34 , C08G17/02 , C08G17/13
CPC classification number: C09D169/00 , C08G18/4219 , C08G18/4286 , C08G18/44 , C08G18/686 , C08G64/0216 , C08L67/00 , C08L69/00 , C09D167/00 , C08L61/20 , C08L2666/36 , C08L2666/02
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