http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0624576-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_845d0c91abb5f3f5a0ea9abfbf9f531b |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G12-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D251-70 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D161-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-3492 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-3477 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D251-70 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G12-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G12-26 |
| filingDate | 1994-05-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_858ee207d7cb214b8b4ce14ed10ece80 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2e41958b42a9a21c4d193c40dd907f6e |
| publicationDate | 1994-11-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-0624576-A1 |
| titleOfInvention | Monomeric aminoplasts crosslinking agents |
| abstract | A composition is provided represented by the formula:n n wherein the point of attachment of the isopropenyl group is meta-, para-, or a mixture thereof, and wherein each of R¹, R², R³, and R⁴ is independently selected from the group consisting of hydrogen, hydroxymethyl, an alkoxymethyl, an aminoplast-containing group derived from condensation thereof, and mixtures of any of the preceding moieties. Furthermore provided is a process for preparing an alkoxymethylated aminoplast. n The process comprises contacting melamine with TMI, contacting the adduct formed with formaldehyde, and contacting the hydroxymethylated adduct with an alcohol such as butanol. The composition according to the invention is e.g. useful as a cross-linking agent A curable composition comprising the monomeric aminoplast crosslinker and a polyfunctional active hydrogen-containing material is also provided. An method of coating using the curable composition to produce cured films or objects is also provided. |
| priorityDate | 1993-05-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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