http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-731162-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5c24684033fba97d1ad845ce453a57e3 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06M15-233 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-23 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06M15-233 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-23 |
| filingDate | 1952-03-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1955-06-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | GB-731162-A |
| titleOfInvention | Improvements relating to pigmented compositions containing polyvinyl compounds |
| abstract | Water-soluble mono-azo-compounds of the general formula <FORM:0731162/IV (c)/1> where X represents an alkyl or alkoxy group or a halogen atom, Y represents hydrogen, an alkoxy group, or a halogen atom and R represents hydrogen, or an alkyl, aralkyl or aryl radical which may be substituted are used for colouring polyvinyl resins. Diazo components mentioned are 1-amino-2-methoxy-benzene-5-carboyl - 11 - amino - 21 - methyl - 31 - or - 41 - or -51-chlorobenzene, 1-amino-2-methoxybenzene - 5 - carboyl - 11 - amino - 41 - methoxybenzene or -41-bromobenzene or -31 : 41-dichlorobenzene, 1 - amino - 2 - methoxybenzene - 5-carboyl-21-aminonaphthalene or 41-aminodiphenyl, 1 - amino - 2 - methybenzene - 5 - carboyl - 11 - amino - 41 - chlorobenzene or 11-amino-21-methyl-31- or -41- or -51-chlorobenzene or 11-amino-21 : 41-dichlorobenzene, 1-amino - 2 - ethoxybenzene - 5 - carboyl - benzylamine or -ethylamine, or -41-aminodiphenyl, 1-amino - 2 - chlorobenzene - 5 - carboyl - cyclohexylamine or -(21-methyl)-cyclohexylamine or 41-aminodiphenyl, 1-amino-2-bromobenzene or -2-methoxybenzene-5-carboyl-aminobenzene or 41-aminodiphenyl, and 1-amino-2-methoxy-, or -2-methyl-, or -2-ethoxy-, or -2-chloro-, or -2-bromo-benzene-5-carboxylic acid amide. Azo-components mentioned are 2 : 3-hydroxynaphthoyl amine, 6-bromo-2 : 3-hydroxy-naphthoylamine, and 6-methoxy-2 : 3-hydroxy-naphthoylamine. Specification 679,275 is referred to.ALSO:A pigmented composition comprises a vinyl polymer, a water-insoluble mono-azo-compound (see Group IV (c)) of the general formula <FORM:0731162/IV (a)/1> in which X represents an alkyl or alkoxy group or halogen, Y hydrogen, halogen or an alkoxy group and R hydrogen, or an alkyl, aralkyl, or aryl radical which may be substituted, or a hydroaromatic radical, and a plasticizer inert to the mono-azo-compound, e.g. dibutyl or dioctyl phthalate. The compositions may also contain fillers such as titanium dioxide, kaolin, chalk, or talcum. Exemplified azo-compounds are the reaction product of diazotized 1-amino-2 - methoxybenzene - 5 - carboylaminobenzene or 1 - amino - 2 - methyl - benzene - 5 carboyl-11 - amino - 21 : 41 - dimethyl - benzene with 2 : 3 - hydroxy - naphthoylamine. The polymer may be polyvinyl chloride, a copolymer of vinyl chloride and methyl p acrylate, polyvinyl acetate, polyvinyl ethers, polyacrylonitrile or polyacrylic or methacrylic acid esters. The compositions may be used as coatings for paper and textiles, or made into films and foils. Specification 679,275 is referred to. |
| priorityDate | 1951-03-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 44.