http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2002103307-A1
Outgoing Links
Predicate | Object |
---|---|
classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G63-6852 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C06B45-105 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G63-912 |
classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C06B45-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-91 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-685 |
filingDate | 2001-01-29^^<http://www.w3.org/2001/XMLSchema#date> |
inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b8bcef06c52f9ac4cd45b2e55ca67196 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_830a83c45f08b7ed3767df23744c592f |
publicationDate | 2002-08-01^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber | US-2002103307-A1 |
titleOfInvention | Synthesis of energetic polyester thermoplastic homopolymers and energetic thermoplastic elastomers formed therefrom |
abstract | Polymerization of α-bromomethyl-α-methyl-β-propiolactone (BMMPL) or α-chloromethyl-α-methyl-β-propiolactone (CMMPL) yielded thermoplastic homopolymers that upon azidation led to a novel energetic thermoplastic polyester: poly(α-azidomethyl-α-methyl-β-propiolactone) (PAMMPL). An energetic copolyether-ester thermoplastic elastomer was prepared by using glycidyl azide polymer, a dihydroxyl terminated energetic polymer, as a macroinitiator for the polymerization of BMMPL or CMMPL. The azidation of the resulting copolyether-ester yielded an energetic thermoplastic elastomer that melted at between 80° C. and 85° C. Polymerization of α-dibromomethyl-β-propiolactone (DBMPL) resulted in a polymer which upon azidation yielded a new energetic polymer that can be used as a binder or into an energetic thermoplastic elastomer synthesis. |
isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8609193-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114450272-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2011305837-A1 |
priorityDate | 2001-01-29^^<http://www.w3.org/2001/XMLSchema#date> |
type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Showing number of triples: 1 to 159 of 159.