http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H06206994-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a526baeaf0a6e90f4a91d4dbfd619756 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2367-02 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J3-16 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-78 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J3-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J3-14 |
| filingDate | 1993-11-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3fcd0e07bf0b0c63fb22be83e9fe8e95 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0d0d442b6a193768d6fd321508b3ba82 |
| publicationDate | 1994-07-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H06206994-A |
| titleOfInvention | Production of porous polyester beads |
| abstract | (57) [Summary] [Objective] A method for producing porous polyester beads capable of being polymerized in a solid state into a high molecular weight resin at a very high rate. [Structure] The present invention specifically provides (1) polyester. Dissolving the prepolymer in a suitable organic solvent to form a polyester prepolymer solution; (2) Dropping a droplet of the polyester prepolymer solution into the coagulation bath to form porous polyester beads; (3) Coagulation bath Recovering the porous polyester beads from the; (4) removing residual organic solvent from the porous beads; and (5) solid-state polymerizing the porous polyester beads at high temperature to produce an ultra high molecular weight polyester resin. Disclosed is a method of making porous beads that can be polymerized in the solid state to a high molecular weight resin at a very high rate, comprising: |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2006335942-A |
| priorityDate | 1992-11-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 78.