| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_544c4217fc3fc3c402f702a2f4c26227 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-31696
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2313-00 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J3-07
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B05D7-142
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D5-088
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D113-02 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B05D7-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D113-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J3-07
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D121-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F8-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D5-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L7-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L21-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L21-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F8-46 |
| filingDate |
1979-03-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_831b313fdb7e7c7f0f9b3a20362db120
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f2a72ba8f8da70faa74f0ace9ff3bfc7 |
| publicationDate |
1979-11-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0005158-A2 |
| titleOfInvention |
Process for the preparation of aqueous coating emulsions |
| abstract |
Aqueous coating compositions are made for application by a chemical precipitation process on metal. The products are emulsions based on adducts a, β-ethylenically unsaturated carboxylic acids on homo- and / or copolymers of alkane dienes, for example butadiene or pentadiene, with an acid content of the adduct corresponding to 12.5-25% by weight of maleic anhydride. The anhydride structures can optionally be opened by hydrolysis or half-ester formation. The emulsification in water takes place in the presence of anionic, optionally partially nonionic emulsifiers. The organic solvent used in the preparation of the resin is simultaneously partially or completely removed. The products can be emulsified with additional hardening components or other resins. Appropriate reagents such as hydrofluoric acid or iron (III) salts are used to trigger coagulation during the application process. The emulsions are also suitable for the production of coating agents, including air-drying agents, which are suitable for conventional types of application. In any case, the emulsions give coatings with excellent properties. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-9315154-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5646211-A |
| priorityDate |
1978-04-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |