http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-02094944-A1
Outgoing Links
Predicate | Object |
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assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5ddadb999be4f451dfc44d8e359d8f6a http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_311f33abf2bc559e0cf55eb942a4b66c http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_dcec0d65e4b2b4401965bc518f8d60c8 |
classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B67-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B67-0009 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B69-00 |
classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B67-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B67-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B67-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B69-00 |
filingDate | 2002-05-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_48ae5ab461c02fb0245a13eb23914a97 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_db7807f72cad49aeecce0b14cfbc6142 |
publicationDate | 2002-11-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber | WO-02094944-A1 |
titleOfInvention | Surface-treated organic pigments |
abstract | The present invention relates to surface-treated pigments of formula (I), wherein Ar?1 and Ar2¿ are each independently of the other a phenyl or naphthalene group, n1 and n2 denote a value from 0 to 0.15, the sum of n1 and n2 being a value from 0.01 to 0.15, n is an integer 1 or 2, X1 is a branched or unbranched alkyl radical or alkenyl radical having from 1 to 25 carbon atoms, it being possible for the alkyl radical to be interrupted by one or more S or O atoms, and is preferably a group -Y-(CH¿2)m-R?1, wherein Y is a group -CH¿2?-, -O-, -S-, -C(O)O-, -C(O)-, -C(O)-NH-, -SO2NH- or -SO2- and R?1¿ is a hydrogen atom or a group -NR2R3, wherein R?2 and R3¿ are each independently of the other a hydrogen atom or a C¿1-6? alkyl radical, and m is an integer from 1 to 24, especially from 12 to 18, X?2¿ is a group -COOH, -SO¿3?H or -P(O)OX?3OX4¿, wherein X?3 and X4¿ are each independently of the other a hydrogen atom or a C¿1-6? alkyl radical, especially a hydrogen atom, and pigment denotes an organic pigment or a mixture of organic pigments, including solid solutions and crystalline solid solutions. Compared with untreated pigments, the surface-treated pigments exhibit better rheological properties and/or no warping in the pigmenting of partially crystalline plastics. |
isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6942724-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6936097-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7223302-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7173078-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7674905-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7691197-B2 |
priorityDate | 2001-05-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 331.