| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6e9e1f7bd3c08f1bee8947c7475be94d |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-31942 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G12-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G12-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H17-51 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G12-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G12-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H17-51 |
| filingDate |
1979-11-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1981-02-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_76c901c4bd7006ad475a4e87ad9e686e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_058269534f18af31fd62b277881565a3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1140932974628ac679214748c6900187 |
| publicationDate |
1981-02-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-4250282-A |
| titleOfInvention |
Melamine resin, process for its manufacture and its use for the manufacture of coated wood-based materials and laminates |
| abstract |
A melamine-formaldehyde resin useful for making coated wood-based materials and laminates and having a prolonged pot life comprises (a) melamine-formaldehyde precondensation product wherein the molar ratio of melamine:formaldehyde is 1:1.4 to 1:2.6 and (b) 0.1 to 1.0% by weight based on total solids, of an amine of the formula <IMAGE> wherein R1 and R2 are each identical or different alkyl having 1 to 4 carbon atoms and R3 is 2-hydroxyethyl, 2-(2-hydroxyethoxy)-ethyl, 3-hydroxy-1-propyl, 3-hydroxy-2-propyl, 2,3-dihydroxypropyl or -CH2CH2-NR1R2, wherein said amine may be present entirely or partially in the form of its reaction product with the melamine-formaldehyde pre-condensation product. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2007160816-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5665433-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10174135-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0753624-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5162462-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8043661-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2015077677-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5820997-A |
| priorityDate |
1978-11-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |