http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CA-1185397-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_544c4217fc3fc3c402f702a2f4c26227 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G59-1477 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D5-4426 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D5-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G59-14 |
| filingDate | 1980-10-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1985-04-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9eccbbe6d23906dc1975496ec3ae417d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b6e59970b480fb4262439b69824726a9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a310c996e54c9b7f2680948e08c7dd3d |
| publicationDate | 1985-04-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CA-1185397-A |
| titleOfInvention | Process for producing water dilutable oxazolidine group containing epoxy resin ethers, coating compositions prepared therefrom and their use as cathodically depositable binders |
| abstract | ABSTRACT The invention relates to binders for the formulation of electrophoretic coating compositions. The binders, which are water-dilutable upon partial or total neutralization with acids, are epoxy resin ester based, and are character-ized in that they are produced by n process in which the epoxy groups of a resin like compound with at least 2 1,2-epoxy groups per molecule and an epoxy equivalent of at least 160 are reacted completely at 60 - 75°C, in the presence of inert solvents, with a semi-ester of an aliphatic, cycloaliphatic or aromatic dicarboxylic acid and an N-2-hydroxyalkyl oxazolidine having the general formula R1 being a saturated or unsaturated aliphatic, cycloaliphatic or aromatic hydro-carbon radical, R2 being a straight chain or branched alkylene radical, R3 being a hydrogen atom or an alkyl radical and R4 being a hydrogen atom or an alkyl radical with up to 6 C-atoms and, optionally, together with further compounds for introducing additional crosslinking functions and/or other functions influ-encing film formation and/or film surface, the quantity of oxazolidine semi-ester being chosen such that the epoxy-fr?. final product has a theoretical amine number of at least 35, preferably 50 to 140 mg KOH/g. |
| priorityDate | 1979-11-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 55.