Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5ddadb999be4f451dfc44d8e359d8f6a |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G69-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L77-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-5333 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-5317 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G73-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K3-00 |
filingDate |
2006-06-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d2d2efcaf33e5630548c631f4b4bea19 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9c25204e4b7fe0bf990f49cbe8a90d75 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_012ac329ea2cd23abcfdee607af9cf16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_febb0ae79af1335ef87c4fbd7d49b1d5 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_aab050bfd642d94203c9108aaa7ac8b3 |
publicationDate |
2010-02-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
US-2010036083-A1 |
titleOfInvention |
Process For The Preparation Of Polyamides In The Presence of a Phosphonate |
abstract |
The invention relates to the preparation of polyamides in the presence of a phosphonate, which is already added at the beginning of the polycondensation or polyaddition process. The resulting prepolymer exhibits a high molecular weight and is almost colorless. A further aspect of the invention is the use of a phosphonate for increasing the molecular weight and modification of polyamides during polycondensation. |
isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10865288-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2015183385-A1 |
priorityDate |
2005-07-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |