| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_241d57dfa6753f55ccf00fc3c02184ed
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6a1ae83a0fddaa711d9372206fab23f4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b96f4b33df1b46f15ef343775845229f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_97df175ca10ec8e9faae4849a5ce561b |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09C2200-401
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09C2200-102
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09C2200-407
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09C2200-301 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D5-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09C1-0015
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09C1-0024
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09C1-0021 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D5-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09C1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K9-02 |
| filingDate |
2007-02-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_06aab93c2efcf2ed31849f145563bd34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fdb7af14de6dbbfc423eb440e8257935
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_79f6fe81d9b4d9419bae762bf9d04cb0 |
| publicationDate |
2007-09-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2007098897-A2 |
| titleOfInvention |
Weather-resistant pearlescent pigments based on small thin glass plates, and method for the production thereof |
| abstract |
The invention relates to weather-resistant pearlescent pigments which have improved application properties and are based on a small glass plate that is coated with highly refractive metal oxides and a protective coating located on the top metal oxide layer. The inventive pigments are characterized in that the small glass plate has an average thickness of 50 to 500 nm. According to variant A, a metal oxide layer whose refractive index n exceeds 1.8 and which comprises TiO<SUB>2</SUB> having a rutile concentration ranging from 80 to 100 percent by weight as well as a protective SiO<SUB>2</SUB> coating are applied. According to variant B, a metal oxide layer whose refractive index n exceeds 1.8 and which comprises TiO<SUB>2</SUB> having a rutile concentration ranging from 80 to 100 percent by weight as well as a protective coating containing a first protective layer with cerium oxide and/or cerium oxide hydrate and/or cerium hydroxide and a second protective SiO<SUB>2</SUB> layer are applied. Additionally, an organic chemical surface coating is applied to the metal oxide layer of the protective coating of A or B. The invention further relates to a method for producing said pigments and the use thereof. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103160181-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-5220587-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3075791-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2012503585-A |
| priorityDate |
2006-02-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |