Patents
Patents for C07D 251 - Heterocyclic compounds containing 1,3,5-triazine rings (10,913)
11/1979
11/27/1979CA1067091A1 Polyisocyanates which contain carbodiimide groups and which are stable in storage
11/20/1979CA1066703A1 Triazine derivatives and their use as u.v. stabilizers
11/20/1979CA1066529A1 Substituted s-trazine herbicidal composition
11/13/1979US4174445 Preparation of arthropodicidally active substituted triazine-2,4-diones
11/13/1979US4174444 From urea and/or biuret, stripping ammonia with waste gas formed by heating the reaction solution, recycling
11/13/1979US4174392 Combating arthropods with substituted triazine-2,4-diones
10/1979
10/23/1979US4171955 Fixing fiber-reactive dyes
10/23/1979CA1065092A1 Hydroxyalkyl tertiary amine catalysts for isocyanate reactions
10/16/1979US4171431 Nucleosides and process
10/16/1979CA1064492A1 Thiotriazinediones and their use as herbidides
10/02/1979US4169719 Herbicidal sulfonamides
09/1979
09/25/1979CA1063111A1 Monochloro-s-triazine derivatives
09/25/1979CA1063110A1 Triazine-urea grease thickening agents
09/18/1979CA1062707A1 Triazinedione derivatives
09/11/1979US4167631 Process for the preparation of cyanuric acid
09/05/1979EP0003765A1 Process for the preparation of isocyanurate groups bearing polyisocyanates based on 1-isocyanato-3,3,5-trimethyl-5-isocyanatomethylcyclohexane and their use as isocyanate component in polyurethane lacquers
09/05/1979EP0003749A1 2-Methylthio-4-cyclopropylamino-6-(alpha,beta-dimethylpropylamino)-s-triazine and the use of triazine derivatives as seewater algicides
09/04/1979US4166909 Process for preparation of a substituted triazine
08/1979
08/28/1979US4166176 2,4-dioxy-6-/p-vinyliphenylene/1,3,5-triazine derivatives
08/23/1979WO1979000609A1 Preparation of trichloro-s-triazine activated supports
08/23/1979WO1979000566A1 Method of preparing cyanuric acid
08/22/1979EP0003620A1 Preparation of tris-(beta-hydroxypropyl) isocyanurate
08/21/1979US4165435 Sulfamoyl or sulfamoyl-amino substituted; polyesters
08/14/1979CA1060377A1 Process and installation for preparing cyanuric chloride
08/08/1979EP0003374A1 Process for the preparation of a substituted triazine
08/07/1979US4163845 Recycle of spent acid in nitrolysis of hexamine to RDX
08/07/1979US4163835 Preparation of electrolyte-free aminoplast resins
07/1979
07/31/1979US4162897 Method of measuring nitrogen trichloride in a process for the safe production of polychloroisocyanurates
07/31/1979CA1059514A1 Antioxidant composition and process for making the same
07/25/1979EP0003061A2 (1,2,3,4,5,6H)-Triazine-2,4-diones, method for their preparation and their use as insecticides
07/17/1979US4161593 Process for the preparation of triazines containing a mixture of chlorine and fluorine substituents, and of cyanuric fluoride
07/17/1979US4161592 Photostabilizers and antioxidants for polymers
07/17/1979US4161466 Smoke retarded polymer compositions containing amine molybdates
07/10/1979US4160833 Animal feed additive and microbiocide
07/10/1979US4160832 Larvicides
07/10/1979US4160831 Novel insecticides
06/1979
06/27/1979EP0002493A1 Process for the preparation of 4,6-dihalogeno-1,3,5-triazines
06/26/1979US4159376 Isocyanurates from unsaturated monohydric alcohols and polyisocyanates
06/26/1979US4159262 Catalytic trimerization of aromatic nitriles and triaryl-s-triazine ring cross-linked high temperature resistant polymers and copolymers made thereby
06/19/1979CA1056830A1 Heterocyclic compounds
06/19/1979CA1056829A1 Triazine compositions
06/05/1979CA1055940A1 Method of preparing melamine from cyanamide and/or dicyandiamide
05/1979
05/30/1979EP0002042A1 Diamino-1,3,5-triazinylstilbene compounds, a process for their preparation and their use as optical brighteners
05/29/1979CA1055521A1 Polar phenolic antioxidants for the stabilization of plastics
05/29/1979CA1055496A1 Process for the preparation of new triazin-2,4-diones and their use as pesticides
05/22/1979US4156080 Process for the preparation of melamine
05/22/1979US4156002 Pharmaceutical compositions
05/15/1979US4154930 Pentate salts of amino-s-triazines
05/08/1979US4153792 Melamine molybdate
04/1979
04/24/1979US4151188 Combatting filariasis in dogs
04/18/1979EP0001515A2 Herbicidal sulfonamides, and preparation and use thereof
04/18/1979EP0001514A2 Herbicidal sulfonamides, and preparation and use thereof
04/17/1979US4150225 Process for preparing herbicidal triazines
04/17/1979US4150167 Polythiols, photopolymerization, dielectrics
04/17/1979US4150166 Polythiols, radiation curing, dielectrics
04/17/1979US4149988 Decomposition inhibitors for chloroisocyanurates
04/03/1979US4147659 Hydroxyphenoxytriazines
03/1979
03/27/1979US4146723 Chemical and temperature resistant
03/20/1979US4145544 Trimerizing aromatic isocyanate and an unsaturated solvent, reacting with alcohol
03/20/1979US4145543 Alkali metal dichloroisocyanurate compositions
03/20/1979CA1050979A1 Process for purifying cyanuric acid
03/13/1979US4144338 N-pyrimidinyl-N-dialkylaminoalkyl ureas
03/13/1979CA1050545A1 Herbicidally active triazin-derivatives
03/07/1979EP0000963A1 Isocyanurates containing blocked isocyanate groups, and process for their preparation
03/07/1979EP0000893A1 Process for the preparation of polyisocyanates and their use
03/06/1979US4143016 Preparation of melamine derivatives
02/1979
02/27/1979US4142048 Reacting cyanogen halide and a dihydroxy-aromatic
02/27/1979CA1049520A1 Triazines
02/27/1979CA1049517A1 Process for producing finely divided solid cyanuric chloride
02/20/1979US4140852 Whitening
02/20/1979US4140496 S-Triazine derivatives
02/20/1979CA1049183A1 Free-flowing blends of hexa (methoxymethyl) melamine, carbon black and silica compounds
02/20/1979CA1049014A1 Heterocycles
02/20/1979CA1049013A1 Manufacture of cyanuric acid
02/20/1979CA1049012A1 Manufacture of cyanuric acid
02/13/1979CA1048501A1 Airstream flash drying of trichloro-s-triazine trione
02/13/1979CA1048500A1 Process for the preparation of cyanuric acid
02/07/1979EP0000659A1 An isocyanurate composition formed by the trimerisation of an isocyanate group containing urethane of an aromatic polyisocyanate and a vinylidenecarbonyloxyalkanol and solutions, polymers and laminates obtained therefrom.
02/07/1979EP0000658A1 Process for preparing ethylenically unsaturated isocyanurates
02/07/1979EP0000640A1 Tetrahydro-s-triazine thiones, process for their preparation and acaricidal compositions containing them.
02/06/1979US4138560 Process for cooling melamine synthesis waste gases
02/06/1979US4138559 Acidification, stripping
02/06/1979US4138557 2-Equivalent yellow couplers
02/06/1979US4138263 Photographic silver halide material with 2-equivalent, N-heterocyclic yellow couplers
02/06/1979CA1048029A1 Crude cyanuric acid purification
01/1979
01/30/1979US4137082 Photographic light-sensitive material hardened with a vinylsulfonyl compound
01/30/1979CA1047500A1 Process for the manufacture of 2-(2-hydroxyphenyl) benztriazoles
01/30/1979CA1047496A1 Selective herbicides
01/23/1979US4136092 Substituted di- or triamino-s-triazines
01/23/1979CA1047036A1 Purification of fluorescers
01/16/1979US4134798 Isocyanurate specific electrode and method of analysis and quaternary ammonium isocyanuric acid salts therefore
01/16/1979CA1046693A1 Polycarbonates containing s-triazine compounds as linking members between two molecules of bis-hydroxy aromatic compounds
01/10/1979EP0000292A1 Production of chloro-s-triazine triones and their use in cleansing or bleaching compositions
01/10/1979EP0000185A1 Process for the preparation of fluorinated s-triazines
01/09/1979CA1046062A1 Catalysis of organic isocyanate reactions
01/02/1979US4132850 Tri-substituted triazines
01/02/1979US4132702 Phenol esters and amides and polymers stabilized therewith
12/1978
12/26/1978CA1045287A1 Encapsulated isocyanurate catalyst
12/12/1978US4129540 Melamine molybdate retards smoke and doesn't discolor polymers
12/12/1978CA1044233A1 Bis-(triazinylamino)-stilbene-disulfonic acid derivatives