http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-8201709-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_08e5126e16ad1c7aae67ba760e92e943 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-3243 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-5027 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-3825 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-5039 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-38 |
| filingDate | 1980-11-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d66e9632fe0a6710f1a9ea5061ab250c |
| publicationDate | 1982-05-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | WO-8201709-A1 |
| titleOfInvention | Synthetic polymers by polyisocyanate polyaddition process |
| abstract | Synthetic polymers and a process for their preparation by a polyisocyanate polyaddition reaction. Synthetic polymers are obtained by the reaction of a polyisocyanate with a substantially equivalent amount of an oligomeric para-, metha- or di-meta-aminobenzoic acid amide or ester having the formula (FORMULA) where n is an integer of 2 a 4; x is equal to one or two, each benzoyl ring is para-, meta- or di-meta-amino-substituted; Z represents (FORMULA) and G is a radical of valence n which can be obtained by extraction of hydroxyl or amino groups from a polyamine or holigomeric polyole of valence n having a molecular weight of between 400 and 6000 approximately. Useful synthetic polymer products can be obtained in a simple and effective manner by reaction of the polyisocyanate and oligomeric aminobenzoic acid amide or ester reaction materials without the need for addition of polymerizers or chain extenders . |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114736366-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0677542-A2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0677542-A3 |
| priorityDate | 1980-11-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 136.