http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EA-200900620-A1
Outgoing Links
Predicate | Object |
---|---|
classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-005 |
classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G69-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G69-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G69-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G69-48 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G69-46 |
filingDate | 2009-05-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationDate | 2009-12-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber | EA-200900620-A1 |
titleOfInvention | METHOD OF OBTAINING POLYAMIDES USING CARBONIC ACIDS AND AMIDES |
abstract | The invention relates to a method for producing polyamides using a multicomponent additive system that regulates the degree of polycondensation, as well as the molecular width of the distribution and at the same time protects the polymer itself and the products obtained from it, such as textile fiber and molding mass, from exposure to heat, light, moisture and oxygen when used. The method is carried out in the presence of the following additives: carboxylic acids, diamides, as well as alkyl substituted phenols and / or thiols. |
priorityDate | 2008-05-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 20.