http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H03199205-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_33dafb5bbc2ec47ebcb7becbbe60f704 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-0627 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F8-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-56 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F6-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F6-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F8-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G73-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F8-48 |
| filingDate | 1989-12-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d7459998d48f56f410b7e690dbc5dcc9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c0eefbd66ec2fdc6eeb3b7a1b5b313b1 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5489550b0f992c7470da61a3a07020b9 |
| publicationDate | 1991-08-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H03199205-A |
| titleOfInvention | Separation of imidated acrylic resin |
| abstract | PURPOSE: To obtain the subject imidated acrylic resin excellent in transparency and heat resistance by dissolving a specified imidated acrylic resin in a mixed solvent composed of a specified alcohol and water under heating, adding an alkali metal hydroxide, etc., thereto, cooling the resultant solution under stirring and neutralizing the cooled solution using an acid. n CONSTITUTION: An imidated acrylic resin containing gurtarimide rings in an amount of ≥3wt.% is dissolved in a mixed solvent composed of one or more alcohols selected from 1-5C aliphatic alcohol (preferably methanol) and cyclohexanol and water preferably in a weight ratio of (90:10)-(70:30) under heating and an alkali metal hydroxide and/or an alcoholate is added thereto preferably in an amount of 5-200mmol based on 100g of the above-mentioned imidated acrylic resin. The resultant mixture solution is cooled under stirring and neutralized using an acid (preferably organic acid), thus giving the objective powdery or granular imidated acrylic resin of high quality. n COPYRIGHT: (C)1991,JPO&Japio |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H03199208-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8051273-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8719551-B2 |
| priorityDate | 1989-12-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 35.