公开(公告)号：EP0478154B1

公开(公告)日：1995-10-25

申请号：EP91308013.1

申请日：1991-08-30

Applicant: ELF ATOCHEM NORTH AMERICA, INC.

Inventor： Carson, Stephen William ,  Dirkx, Ryan Richard ,  Papanu, Victor Dennis

IPC: C04B41/49 ,  C03C17/30

CPC classification number: C04B41/009 ,  C03C17/30 ,  C04B41/4938 ,  C04B41/4961 ,  C04B41/84 ,  C08J7/047 ,  C08J2333/12 ,  C08J2483/00 ,  C04B41/0072 ,  C04B41/502 ,  C04B41/0045 ,  C04B41/4977 ,  C04B35/10

公开(公告)号：EP0494495B1

公开(公告)日：1995-10-04

申请号：EP91310433.7

申请日：1991-11-12

Applicant: ELF ATOCHEM NORTH AMERICA, INC.

Inventor： Lindner, Georg Heinrich

IPC: C03C17/245

CPC classification number: C03C17/005 ,  C03C17/245 ,  C03C2217/211 ,  C03C2217/212 ,  C03C2218/152

公开(公告)号：EP0673905A1

公开(公告)日：1995-09-27

申请号：EP95101564.3

申请日：1995-02-06

Applicant: ELF ATOCHEM NORTH AMERICA, INC.

Inventor： Brooks, Wayne E. ,  Jolley, Craig M.

IPC: C07C17/42 ,  C07C17/386 ,  C07C19/12

CPC classification number: C07C17/386 ,  C07C17/383 ,  C07C17/42 ,  Y10S203/11 ,  Y10S203/20 ,  C07C19/12

Abstract: Inhibition of the formation of unsaturated carbon compounds during the heating of 141b involving the addition of various inhibitors such as butylene oxide and/or the use of a vessel lined with metal fluoride.

Abstract translation: 在141b的加热期间抑制不饱和碳化合物的形成，包括加入各种抑制剂如环氧丁烷和/或使用内衬有金属氟化物的容器。

公开(公告)号：EP0519235B1

公开(公告)日：1995-09-13

申请号：EP92108783.9

申请日：1992-05-25

Applicant: ELF ATOCHEM NORTH AMERICA, INC.

Inventor： Sandler, Stanley R. ,  Perilli, James S. ,  Kennoy, John F.

IPC: C07C303/38 ,  C07C311/03

CPC classification number: C07C303/38 ,  C07C311/03

公开(公告)号：EP0665854A1

公开(公告)日：1995-08-09

申请号：EP94925683.0

申请日：1994-07-26

Applicant: ELF ATOCHEM NORTH AMERICA, INC.

Inventor： BOSSERT, Emily, Carol ,  RANBOM, Wayne ,  LARKIN, William, Albert

IPC: C08G18 ,  C09D5 ,  C09D175

CPC classification number: C08G18/643 ,  C08G18/161 ,  C08G18/22 ,  C08G18/227 ,  C08G18/242 ,  C08G18/584 ,  C08G18/6237 ,  C08G18/6523 ,  C08G18/80 ,  C08G18/807 ,  C08G2150/20 ,  C09D5/4492 ,  Y10T428/31529 ,  Y10T428/31678

Abstract: The present invention comprises a curable composition comprising: (i) a blocked reactive component comprising a blocked isocyanate or a blocked isothiocyanate; (ii) a functional component containing reactive hydrogen; (iii) a triorganotin catalyst for promoting the reaction of the blocked reactive component with the functional component. The composition may also be admixed with water. A co-catalyst may also be employed based on Cu, Zn, Ni, Fe, Co, V, Sb and Bi and especially oxides, salts or chelates of said metal where said metals are divalent. The invention also relates to a method for curing a blocked isocyanate or blocked isothiocyanate at a temperature below about 150 °C which comprises combining a triorganotin catalyst with the blocked reactive component and functional component and heating at a temperature less than about 150 °C to obtain a cured urethane or thiourethane.

公开(公告)号：EP0477360B1

公开(公告)日：1995-07-05

申请号：EP91909444.1

申请日：1991-04-09

Applicant: ELF ATOCHEM NORTH AMERICA, INC.

Inventor： BOHEN, Joseph, Michael ,  TUBBS, Paul

IPC: C10M105/54 ,  C10M111/00 ,  C10M169/04

CPC classification number: C10M105/54 ,  C08K5/12 ,  C10M111/00 ,  C10M131/12 ,  C10M169/04 ,  C10M2203/02 ,  C10M2203/022 ,  C10M2203/024 ,  C10M2203/04 ,  C10M2203/06 ,  C10M2207/281 ,  C10M2207/282 ,  C10M2207/283 ,  C10M2207/286 ,  C10M2207/34 ,  C10M2209/103 ,  C10M2211/0406 ,  C10M2211/0425 ,  C10M2211/044 ,  C10M2211/0445 ,  C10M2211/06 ,  C10M2223/04 ,  C10M2223/041 ,  C10M2223/042 ,  C10M2227/02 ,  C10M2229/02 ,  C10M2229/041 ,  C10M2229/05 ,  C10N2240/06 ,  C10N2240/08

Abstract: Fire resistant hydraulic fluid compositions comprising (a) one or more esters of polyhaloaromatic acids per se or in combination with (b) one or more hydraulic fluids independently selected from mineral oil, poly- alpha -olefins, alkylated aromatics, cycloaliphatics, esters of dibasic acids, polyol esters, polyglycols, silicones, silicate esters, phosphate esters, and halogenated compositions other than (a); a method for imparting fire resistant properties to known hydraulic fluids by adding one or more esters of polyhaloaromatic acids alone or combined; and the use of the inventive compositions as fire resistant hydraulic fluids. The fire resistant compositions may, optionally, contain one or more shear-stable polymers which have been found to increase the fire resistance of the hydraulic fluid composition.

公开(公告)号：EP0460284B1

公开(公告)日：1995-05-10

申请号：EP90122738.9

申请日：1990-11-28

Applicant: ELF ATOCHEM NORTH AMERICA, INC.

Inventor： Kydonieus, Nicholas ,  Hall, Jeffrey Alan ,  Phillips, James Donald Jr. ,  Sturm, John August

IPC: C08F6/22

CPC classification number: C08F6/22

公开(公告)号：EP0370501B1

公开(公告)日：1995-04-05

申请号：EP89121619.4

申请日：1989-11-23

Applicant: ELF ATOCHEM NORTH AMERICA, INC.

Inventor： Sargent, James David ,  Kamath, Vasanth Rathnakar

IPC: C08F8/00 ,  C09D133/14

CPC classification number: C09D133/14 ,  C08F8/30 ,  C08F2800/20 ,  C08K5/20 ,  C09D7/48 ,  C08F2220/1825

Abstract: Acrylic coating resins with attached light stabilizer functional groups are provided, which resins are prepared by reacting light stabilizer hydrazides, LS-C(=O)-NR -NH2, with an acrylic prepolymer containing at least two different types of reactive functional groups, one of which is a hydroxyalkyl ester group and the other is carboxyl, anhydride, epoxy or isocyanate. LS is a light stabilizer moiety, e.g., of formula wherein R is, e.g., hydrogen and R is, e.g., a direct bond. The reaction may be carried out in an inert solvent or in the bulk state. The acrylic resins so produced are particularly useful in the stabilization of enamel or lacquer coatings and exhibit outstanding weatherability and durability. As a result of being chemically bound, the light stabilizers are resistant to loss due to volatility and extractability during typical coatings bake operations and exposure to the elements of weather.

公开(公告)号：EP0426912B1

公开(公告)日：1995-03-15

申请号：EP89311467.8

申请日：1989-11-06

Applicant: ELF ATOCHEM NORTH AMERICA, INC.

Inventor： Smith, William L. ,  Ranceze, Dominique ,  Foure, Michel J. ,  Tozzolino, Pierre

IPC: C08K5/58 ,  C08L23/02

CPC classification number: C08K5/58 ,  C08L23/02

公开(公告)号：EP0614885A1

公开(公告)日：1994-09-14

申请号：EP93117418.9

申请日：1993-10-27

Applicant: ELF ATOCHEM NORTH AMERICA, INC.

Inventor： Sandler, Stanley Robert

IPC: C07C319/24 ,  C07C321/14

CPC classification number: C07C319/24 ,  C07C319/22 ,  C07C321/14

Abstract: The alkyl groups of dialkyl trisulfides are exchanged with the alkyl groups of mercaptans by reacting a tertiary dialkyl trisulfide with an alkyl mercaptan having a greater number of carbon atoms in its alkyl group than said trisulfide in the presence of an acidic or basic type catalyst for a time and a temperature sufficient to produce a dialkyl trisulfide having at least one transferred alkyl group from said mercaptan.