http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-200925174-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_691352a86d10e05805852aee7ad9258c |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G59-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G61-02 |
| filingDate | 2008-10-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1949b817e1ae79ad2a37bab4ffcc998f |
| publicationDate | 2009-06-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | TW-200925174-A |
| titleOfInvention | Method for manufacturing dicyclopentadienes-denaturalized phenol resin |
| abstract | The invention discloses a method for manufacturing dicyclopentadienes-denaturalized phenol resin. The method includes the following steps of reacting phenols with dicyclopentadienes existing in an acid catalyst to produce modified dicyclopentadienes phenol resins, adding an alkaline compounds and zeolite into the obtained reaction solution to produce dicyclopentadienes-denaturalized phenol resins capable of deactivating the acid catalyst, and recovering denaturalized-modified resins from the reaction solution through filtration. Dicyclopentadienes-denaturalized phenol resins made of the invented method can be taken as a raw material such as the sealant applied to semiconductors. |
| priorityDate | 2007-10-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 49.