http://rdf.ncbi.nlm.nih.gov/pubchem/patent/BR-112012033217-B1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9a328eed237be3083fc01e02c312e571 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3bf96311fde209e9fad008b4b8616252 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-31971 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-31993 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-31986 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-2982 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-25 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B11-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H21-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B67-0033 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B23-148 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H21-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H21-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H19-44 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H21-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H21-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H21-32 |
| filingDate | 2011-06-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_445cc16c82eff6bfaa6bcd512a054e00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_093f0691d4905794ebab92a303cc0399 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_aad879529b852394f4c1a2ac67903031 |
| publicationDate | 2020-02-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | BR-112012033217-B1 |
| titleOfInvention | AQUEOUS COMPOSITIONS FOR WHITENING AND SHADING IN COATING APPLICATIONS |
| abstract | aqueous bleaching and shading compositions in coating applications. the present invention relates to the aqueous coating composition for optical bleaching and substrate shading comprising (a) at least one optical brightener of the formula (i) in which the anionic charge in the bleacher is balanced by a cationic charge composed of one or more identical or different cations selected from the group consisting of hydrogen, an alkali metal, alkaline earth metal, ammonium cation that is mono-, di-, tri- or tetra-substituted by a linear C ~ 1 ~ -c ~ 4 ~ alkyl radical or branched, ammonium that is mono-, di-, tri- or tetra-substituted by a mixture of linear or branched c ~ 1 ~ -c ~ 4 ~ alkyl and linear or branched hydroxyalkyl or mixtures of said compounds, r ~ 1 ~ er ~ 1 ~ can be the same or different, and each is hydrogen, linear or branched C ~ 1 ~ -c ~ 4 ~ alkyl, linear or branched C ~ 2 ~ -c ~ 4 ~ alkyl, ch ~ 2 ~ co ~ 2 ~, ch ~ 2 ~ ch ~ 2 ~ know ~ 2 ~, r ~ 2 ~ and ~ 2 ~ can be the same or different, and each is linear or branched c ~ 1 ~ -c ~ 4 ~ alkyl, linear or branched c ~ 2 ~ -c ~ 4 ~ hydroxy, ch ~ 2 ~ co ~ 2 ~ -, ch (co ~ 2 ~) ch ~ 2 ~ co ~ 2 ~, ch (co ~ 2 ~) ch ~ 2 ~ ch ~ 2 ~ ch ~ 2 ~ co ~ 2 ~, ch ~ 2 ~ ch ~ 2 ~ co ~ 2 ~, ch ~ 2 ~ ch (ch3) co ~ 2 ~, benzyl, or r ~ 1 ~ er ~ 2 ~ and / or r ~ 1 ~ er ~ 2 ~, together with the neighboring nitrogen atom means a morpholine ring and p is 0.1 or 2, (b) at least one shading dye of formula (ii) in which r ~ 3 ~ means h, methyl or ethyl, r ~ 4 ~ means paramethoxyphenyl, methyl or ethyl, r ~ 4 ~ means paramethoxyphenyl, methyl or ethyl , m means a cation selected from the group consisting of hydrogen, an alkali metal, alkaline earth metal, ammonium, ammonium which is mono-, di-, tri- or tetra-substituted by a linear C ~ 1 ~ -c ~ 4 ~ linear radical or branched, ammonium that is mono-, di-, tri- or tetra-substituted by a linear or branched c ~ 1 ~ -c ~ 4 ~ hydroxyalkyl radical, ammonium that is di-, tri- or tetra-substituted by a mixture of the radical c ~ 1 ~ -c ~ 4 ~ straight or branched alkyl and straight or branched hydroxyalkyl or mixtures of said compounds, (c) at least one white pigment, (d) at least one primary binder, (e) optionally one or more secondary binders and (f) water. |
| priorityDate | 2010-07-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 55.