http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-1399419-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4629bd6f07bc58aa772a1f6fe6ba784b |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D5-106 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C22-74 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C22-74 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D5-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C22-32 |
| filingDate | 1973-10-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1975-07-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | GB-1399419-A |
| titleOfInvention | Pre-paint coating compositions |
| abstract | 1399419 Pre-paint coating composition DIAMOND SHAMROCK CORP 17 Oct 1973 [18 Oct 1972] 48404/73 Heading C4A A pre-paint coating composition for imparting corrosion resistance to metal substrates is prepared by (1) making a pulverulent zinc-free precursor constituent comprising an aqueous medium having a pH of 0À8 to 6 and containing a dibasic hexavalent chromium providing substance plus reducing agent for the Cr<SP>VI</SP> so provided, and (2) blending the precursor constituent with a pulverulent Zn containing component. The precursor may contain dibasic dichromate of Mg, Sr, Zn and/or Ca. The reducing agent may be a dicarboxylic acid containing succinimide, acrylamide, or aspartic acid. Tertiary alcohols and/or chlorinated hydrocarbons may be added to the aqueous medium. |
| priorityDate | 1972-10-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 27.