| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1e70c0aeade92d7571d955d3b90ea06e |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B05D3-102
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C57-13
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C22-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01G37-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C51-418
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F11-005
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C57-15
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C22-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C57-13
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B05D3-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C22-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F11-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C22-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G37-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C51-41
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C57-15 |
| filingDate |
1971-04-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_58ea4891247963ca721f83df62f1fb53 |
| publicationDate |
1973-06-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
DE-2166244-A1 |
| titleOfInvention |
COMPOSITE BODY MADE OF A BASE METAL, METAL OXIDE OR GLASS SUBSTRATE, AN ORGANIC POLYMER AND AN INTERLAYER, AND A METHOD FOR ITS MANUFACTURING |
| abstract |
The composition contains one or more water soluble coordination complexes of a salt which in aqs. solns gives Cr(H2O)63q cations and a non-coordinated anion with a 4-10C trans acid (pref. fumaric) of formula: (where R1 and R2 are H, alkyl, -CH2COOH or phenyl). Aqs.solns of the complexes are either blue or green and show characteristic light absorption spectra. pH of of solns is pref. 0-2-4 and they contion 0.0005-0.5g atoms of Cr/litre, with proportion of Cr(III)/acid/cation of 1/1/2 or 1/1/1. The primer which is low priced improved adhesion of organic polymer coatings (pref. polyolefins) to metallic and glass substrates. |
| priorityDate |
1970-04-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |