http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CA-1054743-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_670101b0e1b717a61558c95d26de20eb |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G2-26 |
| filingDate | 1975-12-04^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1979-05-15^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7616cb76edeca4a906239728c45905af http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_53f8c0fbc70806d389e73c5e2c678429 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_156c71a13ba5e7a7754243339f8acdcb |
| publicationDate | 1979-05-15^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CA-1054743-A |
| titleOfInvention | Polymeric material containing aldehyde groups and the method of its preparation |
| abstract | ABSTRACT OF THE DISCLOSURE: A three-dimensional polymeric material in the form of spherical particles having a diameter of up to 3 mm and containing up to 40% of free aldehyde groups is formed by radical copolymerization of a monomer of the general formula: (I) where R1 is hydrogen, alkyl with 1 to 5 carbon atoms, aryl or furyl and R2 is hydrogen, alkyl with 1 to 5 carbon atoms, halogen, nitrile, aryl or furyl, with a crosslinking agent in an amount of from 43.8 to 63.6% on a molar basis. The material may be used in continuous column processes, e.g. in catalysis of organic syntheses, separation of amines, and immobilization of compounds which contain primary amino groups. |
| priorityDate | 1975-12-04^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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