公开(公告)号：EP0960895B1

公开(公告)日：2004-04-28

申请号：EP99110319.3

申请日：1999-05-27

申请人： Sumitomo Chemical Company, Limited

发明人： Yokota, Akira ,  Nakajima, Nobuyuki

IPC分类号： C08G59/06 ,  C08G59/10 ,  C08G59/28

CPC分类号： C08G59/10 ,  C08G59/28 ,  H05K1/0326

公开(公告)号：EP1095087B1

公开(公告)日：2003-10-01

申请号：EP99932739.8

申请日：1999-06-26

申请人： Cognis Deutschland GmbH & Co. KG

发明人： SULZBACH, Horst ,  THOMAS, Hans-Josef ,  FOGLIANISI, Vincenzo ,  HUVER, Thomas

IPC分类号： C08G59/06 ,  C08G59/10 ,  C09D163/00 ,  C08L71/02 ,  C09D171/02 ,  C08L63/00

CPC分类号： C08G59/62 ,  C08L63/00 ,  C08L2666/22

公开(公告)号：EP1260551A4

公开(公告)日：2003-03-19

申请号：EP00979090

申请日：2000-12-05

申请人： NEC CORP

发明人： KIUCHI YUKIHIRO ,  IJI MASATOSHI

IPC分类号： C08J5/04 ,  B32B15/08 ,  B32B15/092 ,  C08G59/06 ,  C08G59/62 ,  C08J5/24 ,  C08K3/22 ,  C08L63/00 ,  H01L23/14 ,  C08L63/04 ,  B32B27/38 ,  C08G59/20 ,  C08K5/541

CPC分类号： C08L63/00 ,  C08G59/063 ,  C08G59/621 ,  C08K3/22 ,  Y10T428/31511 ,  Y10T428/31515 ,  Y10T428/31663 ,  C08L61/04 ,  C08L2666/16

摘要： A flame-retardant epoxy resin composition comprising an epoxy resin, a curing agent, and a metal hydroxide, wherein the curing agent is a phenolic resin (C) containing, in the molecular chain, structural units derived from a phenol (A) and structural units derived from an aromatic compound (B) other than the phenol (A), or the epoxy resin is a novolac epoxy resin (D) obtained by subjecting the phenolic hydroxyl groups of the phenolic resin (C) to etherification with glycidyl. The composition has a high degree of flame retardancy.

公开(公告)号：EP1196463A4

公开(公告)日：2002-07-17

申请号：EP00905956

申请日：2000-02-02

申请人： KEEHAN DONALD J

发明人： KEEHAN DONALD J

IPC分类号： C08F8/08 ,  C08G8/28 ,  C08G59/06 ,  C08G59/32 ,  H05K1/03 ,  C08F112/14 ,  C08G8/12

CPC分类号： C08G59/3218 ,  C08F8/08 ,  C08G8/28 ,  C08G59/063 ,  H05K1/0326 ,  C08F12/24

摘要： The preparation of epoxy resins with high epoxy functionality that possess a lower melt viscosity and a higher glass transition temperature relative to previous epoxidized poly-p-hydroxystyrenes or epoxy novolaks is accomplished by the reaction of poly-p-hydroxystyrene polymers with epichlorohydrin and optionally a dihydric phenol in the presence of an alkaline agent which are useful in the formulation of coatings.

摘要翻译： 具有高环氧官能度的环氧树脂的制备相对于先前的环氧化聚对羟基苯乙烯或环氧酚醛清漆具有较低的熔体粘度和较高的玻璃化转变温度，这通过聚对羟基苯乙烯聚合物与表氯醇和任选的 二元酚在可用于配制涂料的碱性试剂存在下进行。

公开(公告)号：EP0590463B1

公开(公告)日：2002-07-10

申请号：EP93115110.4

申请日：1993-09-20

申请人： SUMITOMO CHEMICAL COMPANY LIMITED

发明人： Ueda, Yoichi ,  Endo, Yasuhiro ,  Shibata, Mitsuhiro ,  Kamio, Kunimasa ,  Kitayama, Shinichiro ,  Yamasaki, Kaori ,  Hayashi, Toshiaki

IPC分类号： C08G59/06 ,  C08L63/00 ,  B32B15/20 ,  B32B27/38 ,  B32B15/08

CPC分类号： B32B15/14 ,  B32B15/08 ,  B32B15/20 ,  B32B2260/021 ,  B32B2260/046 ,  C08G59/06 ,  C08G59/08 ,  C08G59/38 ,  C08L63/00 ,  H05K1/034 ,  C08L2666/08 ,  C08L2666/22

公开(公告)号：EP0941286A4

公开(公告)日：2001-10-04

申请号：EP97949396

申请日：1997-11-19

申请人： HENKEL CORP

发明人： ARORA KARTAR S ,  SHAH SHAILESH

IPC分类号： C08G59/04 ,  C08G59/06 ,  C08L63/00

CPC分类号： C08G59/066 ,  C08G59/04

摘要： A method of preparing a self-dispersing epoxy resin composition is provided. The method comprises reacting a polyepoxide with a polyoxyalkylene polyol wherein the equivalent ratio of epoxide groups of said polyepoxide to hydroxyl groups of said polyoxyalkylene polyol is greater than 10:1, to form a polyol-epoxy adduct and reacting said polyol-epoxy adduct with a polyepoxide and a polyhydric alcohol to form a self-dispersing epoxy resin. Also provided are aqueous dispersions of the self-dispersing epoxy resin and coating compositions comprising the same. The coating compositions are particularly useful as industrial maintenance coatings.

公开(公告)号：EP0632079B1

公开(公告)日：2000-07-19

申请号：EP94810376.7

申请日：1994-06-23

申请人： Ciba Specialty Chemicals Holding Inc.

发明人： Roth, Martin, Dr. ,  Salvin, Roger, Dr. ,  Meier, Kurt, Dr. ,  Sailer, Bernhard, Dr. ,  Wiesendanger, Rolf, Dr.

IPC分类号： C08G59/14 ,  C08G59/42 ,  C08F290/14 ,  C08G59/32 ,  C08G59/06

CPC分类号： C08G59/1466 ,  C08G59/066 ,  Y10S525/922

公开(公告)号：EP0857188A4

公开(公告)日：1999-02-03

申请号：EP96936764

申请日：1996-10-25

申请人： HENKEL CORP

发明人： ARORA KARTAR S ,  JOHNSON GRANNIS S ,  ALOYE JAMES

IPC分类号： C08G59/06 ,  C08G59/10 ,  C08G59/16 ,  C08L63/00 ,  C09D163/10 ,  C08K3/20 ,  C08L63/02

CPC分类号： C09D163/10 ,  C08G59/066 ,  C08G59/10 ,  C08G59/1461 ,  C08L63/00 ,  C08L2666/22

摘要： Self-dispersing curable epoxy resin ester dispersions prepared by a process comprising reacting a self-dispersing curable epoxy resin based on a polyoxyalkyleneamine with a fatty acid selected from the group consisting of drying oil and semi-drying oil fatty acids, are provided. The sel-dispersing curable epoxy resin is based on a polyoxyalkyleneamine. Thus, a polyoxyalkyleneamine was present as a chemical precursor of the epoxy resin or a starting material therefor. The self-dispersing curable epoxy resin ester of the invention is in the form of an aqueous dispersion. When dried, films of the self-dispersing curable epoxy resin ester dispersion are useful as a coating composition.

公开(公告)号：EP0646587B1

公开(公告)日：1999-01-20

申请号：EP94810498.9

申请日：1994-08-31

申请人： Ciba Specialty Chemicals Holding Inc.

发明人： Flury, Dr. Peter ,  Mayer, Dr. Carl Walter ,  Scharf, Dr. Wolfgang ,  Vanoli, Dr. Ennio

IPC分类号： C07F9/12 ,  C08G59/06 ,  C07F9/655 ,  C08G59/30 ,  C08G59/32

CPC分类号： C08G59/3254 ,  C07F9/12 ,  C07F9/65502 ,  C08G59/066 ,  C08G59/304 ,  H05K1/0326

公开(公告)号：EP0737217A4

公开(公告)日：1998-10-28

申请号：EP95906622

申请日：1994-12-21

申请人： HENKEL CORP

发明人： PAPALOS JOHN G ,  SHAH SHAILESH ,  GRINSTEIN REUBEN H ,  MULVEY JOSEPH L ,  JEWELL BRIAN G

IPC分类号： C08G59/22 ,  C08G59/06 ,  C08G59/18 ,  C08G59/50 ,  C08G59/62 ,  C09D163/00 ,  C08G59/64 ,  C08K3/20 ,  C08L63/02

CPC分类号： C08G59/066 ,  C08G59/184 ,  C08G59/621 ,  C09D163/00

摘要： A self-dispersing curable epoxy composition is prepared upon contacting (a) 1.0 reactive equivalents of an epoxy resin, (b) between 0.005 and 0.5 reactive equivalents of an amine-epoxy adduct, and optionally (c) from about 0.01 to 1.0 reactive equivalents of a polyhydric phenol, wherein the amine-epoxy adduct is formed upon contacting 1.0 equivalents of an aliphatic polyepoxide and greater than 1.0 but no more than about 2.5 reactive equivalents of a polyoxyalkyleneamine. The self-dispersing curable epoxy resin forms an aqueous dispersion upon mixing with water. When cured, the dispersion is useful as a coating composition.