http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2005023897-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ad119ca8b69a2be1b0bff761d080993b http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3ff83a93d8c5edbe477c507421f1c56c http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1ba0ad46b113549341fb1367e5ac3626 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a404be90a04039472f91fbfc9b26de03 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_bc3f9a0330b132a2e7fade99926eb8e5 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1d89a2fcf28c431dfc70a7eebe6006f3 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G81-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G2-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L59-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L71-02 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L71-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G2-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L59-00 |
| filingDate | 2004-09-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d95a9f0ea4108d1c667e9fc88d711a0a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d0f8c2b902af30dec43dc093cd563642 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f1eb548dcc4df0ecd09fe39d5da46e5f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_275c1716c793ca789cd8d7f567a90575 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_437221d12e51d101d78b94fe301ed003 |
| publicationDate | 2005-03-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | WO-2005023897-A1 |
| titleOfInvention | Polyoxymethylene multi-block copolymers, their production and use |
| abstract | The invention relates to multi-block copolymers containing the structural unit of formula (I), in which A is a group derived from a polyoxymethylene homopolymer or copolymer, R1 represents an alkene group that comprises at least two carbon atoms or a cycloalkene group, R2 represents a direct carbon-carbon bond or an alkene group, cycloalkene group, arylene group or aralkylene group, X is selected from -0-, -S- or -NH-, D represents a bivalent group B, which is a hydroxyl-terminated, mercaptan-terminated or amino-terminated polymer group, derived from polyalkylene glycols, polyvinyl ethers, polyvinyl ether copolymers containing alkenes, polyvinyl esters, polyvinyl ester copolymers containing alkenes, polyvinyl alcohols or polyvinyl alcohol-alkene copolymers, polyvinyl aromatics, polyacrylates, polymethacrylates, polyacetals, which contain no oxymethylene units or up to 50 mol % oxymethylene units, polycarbonates, polyesters, polyamides, polyimines, polyetherester elastomers (PEE), polyetheramide elastomers (PEA), optionally hydrogenated polyalkadienes, polyurethanes, polyureas, polysiloxanes or a hydroxyl-terminated, mercaptan-terminated or amino-terminated tri-block copolymer group -PAO-B-PAO-, in which B is defined as one of the above and PAO represents a polyalkylene oxide group, and m represents 0 or 1. Said multi-block copolymers can be used to produce moulded parts. |
| priorityDate | 2003-09-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 72.