http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6875889-B2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7c006314308c578b7d1d7e3fd7ad3fcf |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C219-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C213-08 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C213-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C219-08 |
| filingDate | 2001-01-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2005-04-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f23bc13be6478e0b0730feb00516e112 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_87f9431b81fd563d4da46d9c570701c4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_56b018f936c624b1b2817f1fa57cc2ef |
| publicationDate | 2005-04-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-6875889-B2 |
| titleOfInvention | Monomers with quaternary amino groups, methods for making same, and novel (co)polymers obtained from said novel monomers |
| abstract | The invention relates to compounds of formula (I), prepared by quaternising a compound (II) by means of at least one compound R 3 —X ⊖ : n n nR 1 =H or —CH 3 ; R 2 =—CH 3 ; —C 2 H 5 ; —C 3 H 7 or —C 4 H 9 ; and compound (I) is optionally quaternised on one of the nitrogens, which is symbolised by the fact that the R 3 , X ⊖ and ⊕ associated with this nitrogen are shown between brackets; if compound (I) is quaternised on a single nitrogen, R 3 and X ⊖ have the following meanings: (1) R 3 =—CH 3 or —CH 2 C 6 H 5 ; and X ⊖ =Cl ⊖ or CH 3 OSO 3 ⊖ ; or (2) R 3 =a C 1 -C 12 -alkyl group; and X ⊖ =Br ⊖ or I ⊖ ; if compound (I) is quaternised on both nitrogens, the two X ⊖ may be the same or different and the two R 3 may be the same, in which case: (3) R 3 =a C 5 -C 12 alkyl group; and X ⊖ =CH 3 OSO 3 ⊖ , Br ⊖ or I ⊖ ; or different, in which case: (4) one of the R 3 =—CH 3 or —CH 2 C 6 H 5 ; and X ⊖ =Cl ⊖ or CH 3 OSO 3 ⊖ ; and the other=a C 5 -C 12 -alkyl group; and X ⊖ =Br ⊖ or I ⊖ . |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2005021349-A1 |
| priorityDate | 2000-01-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 110.