http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H05117340-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c1755eede76ea7e719a3e0d2843cd793 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F293-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F297-00 |
| filingDate | 1991-10-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_58a9934163e884328e2e637926a5e3ef http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9338f8e51678ccf69202665390d6bf95 |
| publicationDate | 1993-05-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H05117340-A |
| titleOfInvention | Method for producing star-shaped compound having hydroxyl group |
| abstract | (57) [Summary] (Modified) [Constitution] General formula Using an adduct of a polyfunctional alkenyl ether represented by The alkenyl ether represented by The block copolymerization of the alkenyl ether having a hydroxyl group represented by (R 1 is H or a methyl group, n is an integer 3 or 4, R 2 is n When is 3, a trivalent organic group, when n is 4, a tetravalent organic group, R 3 is H or a methyl group, R 4 is a monovalent organic group, R 5 is H Alternatively, a methyl group, R 6 is a divalent organic group, and x is an integer of 1 to 1. 30,000, y is an integer 1 to 5, Z is a terminator residue, respectively, and a three-chain or four-chain star compound is produced. [Effect] A three-chain or four-chain star-type polyalkenyl ether compound having a hydroxyl group can be produced in a simple process and in a high yield. |
| priorityDate | 1991-10-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 144.