http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-S62181306-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_43867d322e887ce7440387bdf2c956b3 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F289-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F240-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F8-46 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D11-10 |
| filingDate | 1986-02-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2ce539d73b778f1be6178318c8ee78e1 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_65f47b0f090e24bd8411bb09ba205855 |
| publicationDate | 1987-08-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-S62181306-A |
| titleOfInvention | Petroleum resin for gravure ink |
| abstract | PURPOSE: The titled resin having high drying rate in the case when it is used as gravure ink, having improved color concentration, luster, etc., of print, obtained by adding an unsaturated carboxylic acid to a resin having a high softening point obtained by a specific method from a specific cracked oil fraction of petroleum. n CONSTITUTION: Firstly, 100pts.wt. fraction having 140W220°C boiling point among cracked oil fractions obtained by thermal cracking of petroleum is polymerized with 0.1W3pts.wt. fatty acid amide (e.g., lauric acid amide, etc.) by the use of Friedel-Crafts catalyst (preferably boron trifluoride, etc.) preferably at -30W60°C for 10minW15hr to give a resin having ≥150°C softening point. 0.01W0.2mol unsaturated carboxylic acid is subjected to addition reaction with 100g of the resin having high softening point to give the aimed resin. n COPYRIGHT: (C)1987,JPO&Japio |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101196512-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H01306414-A |
| priorityDate | 1986-02-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 26.