http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2011123780-A
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H17-70 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H17-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H17-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H17-15 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H17-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H17-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H21-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H21-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H17-36 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H17-16 |
| filingDate | 2009-11-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2013-01-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | RU-2011123780-A |
| titleOfInvention | PAPER Sizing Composition |
| abstract | 1. A paper sizing composition comprising alkenyl succinic anhydride (ASA) as a sizing agent and an emulsification system comprising anionic emulsifiers and nonionic components, which is characterized in that the anionic emulsifiers are selected from alkali metal salts of aliphatic carboxylic acids or non-ionic aliphatic dicarboxylic acids components selected from polyethylene glycols. 2. The composition according to claim 1, characterized in that the anionic emulsifiers are sodium or potassium salts of alkenyl succinic acid with an alkenyl chain length of from 12 to 24 C atoms, preferably from 16 to 18 C.3 atoms. The composition according to claim 1, characterized in that the nonionic components are polyethylene glycols with an average molecular weight of 200-8000, preferably 2000.4. The composition according to claim 2, characterized in that the nonionic components are polyethylene glycols with an average molecular weight of 200-8000, preferably 2000.5. The composition according to claim 1, characterized in that the emulsification system is present in an amount up to 5 wt.% Relative to an alkyl succinic anhydride, preferably 0.3-1.5 wt.%. The composition according to claim 2, characterized in that the emulsification system is present in an amount up to 5 wt.% Relative to the alkyl acid succinic anhydride, preferably 0.3-1.5 wt.%. The composition according to claim 3, characterized in that the emulsification system is present in an amount up to 5% of the mass. relative to the anhydride of alkyl succinic acid, preferably 0.3-1.5% of the mass. The composition according to claim 4, characterized in that the emulsification system is present in an amount up to 5 wt.% Relative to alkyl anhydride |
| priorityDate | 2008-11-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 22.