http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-1346594-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_73ee0bacab5a7576a6a3244747f6ea99 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G8-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A01N33-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-50 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G8-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01N33-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-50 |
| filingDate | 1971-04-22^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1974-02-13^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | GB-1346594-A |
| titleOfInvention | Biocidal quaternary ammonium derivatives of novolak resins |
| abstract | 1346594 Quaternary ammonium derivatives of Novolak resins IMPERIAL CHEMICAL INDUSTRIES Ltd 22 April 1971 [7 May 1970] 22132/70 Heading C2C [Also in Division C3] Quaternary ammonium derivatives of Novoalk resins of the general formula wherein X represents a hydrogen atom or an alkyl group containing from 1 to 12 carbon atoms or a halogen atom, Y represents a hydrogen atom or an alkyl group containing from 1 to 3 carbon atoms, R 1 , R 2 and R 3 each independently represent an alkyl group containing from 1 to 18 carbon atoms, a cyclo-alkyl group or an aralkyl group, A represents an anion, n is an integer from 1 to 7 and m is an integer from 1 to 9 are prepared by reacting a tertiary amino compound of the general formula with a quaternizing agent of the formula R 3 A wherein R 3 is as stated above and A is an atom or group such that it forms the anion A# as a result of the quaternization reaction. Tertiary amino compounds of Formula II may be obtained by subjecting a Novolak resin having the general formula to the Mannich reaction with formaldehyde and a secondary amine having the formula |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0283509-A4 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6534075-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4976874-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4978685-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0283509-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7425402-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6436445-B1 |
| priorityDate | 1971-04-22^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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