http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-3699030-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ac93f643b44e958763fd1234fe359e3f |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D13-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B05D1-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D61-46 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D5-4473 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D5-4484 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25D13-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B05D1-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D61-46 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D5-44 |
| filingDate | 1969-12-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1972-10-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d027823addf49ec3c0728536fb609b53 |
| publicationDate | 1972-10-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-3699030-A |
| titleOfInvention | Process for electrodepositing paint |
| abstract | AN IMPROVED PROCESS FOR ANODIC ELECTRODEPOSTION OF PAINT COMPRISES IN COMBINATION OTHE STEPS OF LIMITING OTHE INFUSIBLE, PARTICULATE PIGMENT USED IN THE REPLENISHMENT FEED TO AN AVERAGE PARTICLE SIZE LIMIT NOT SUBSTANTIALLY IN EXCESS OF 2 MICRONS, REPLENISHING THE BATH AT A RATE THAT LIMITS THE CONCENTRATION OF PAINT SOLIDS IN THE COATING BATH TO THE RANGE OF ABOUT 5 TO ABOUT 15 WEIGHT PERCENT THEREOF, LIMITING THE IMMERSIONOF THE WORKPIECE TO A TIME IN THE RANGE OF ABOUT 1 TO ABOUT 3 MINUTES WHILE COATING CURRENT IS BEING PASSED THROUGH THE BATH AND BETWEEN THE WORKPIECE ANODE AND A CATHODE IN CONTACT WITH THE BATH, LIMITING THE TEMPERATURE OF THE COATING BATH DURING COATING TO THE RANGE OF ABOUT 20* TO ABOUT 35*C., AND CURING THE RESULTANT DEPOSIT OF PAINT UPON THE WORKPIECE AT A TEMPERATURE IN THE RANGE OF 120* TO 200*C. IN ONE PREFFERRED EMBODIMENT, AT LEAST 95 PERCENT OF THE PIGMENT PARTICLES HAVE PARTICLE SIZE LIMIT OF LESS THAN 2 MICRONS. IN A SECOND PREFERRED EMBODIMENT, THE REPLENISHMENT FEED IS CONTROLLED SO THAT THE BINDER RESIN TO PIGMENT RATIO IN THE REPLENISHMENT FEED IS LOWER THAN THE CORRESPONDING RATIO EXISTING IN THE BATH BEING REPLENISHED. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4052309-A |
| priorityDate | 1962-03-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 54.