http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0289787-A2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0efa077d881a96aeb1e29b21ef1bbb58 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A01N25-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-04 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C69-533 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L101-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01N25-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F290-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F299-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01C1-06 |
| filingDate | 1988-04-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d30f2af64129886ea200e752126261b8 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d2ad6b66ad208d01163d8923f6ab53fd http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fa6caf36460826eda1e5fe65f11ec5c1 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_847c9478b33b4dd593da4e556c24df88 |
| publicationDate | 1988-11-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-0289787-A2 |
| titleOfInvention | Hydrosoluble copolymers, process for their preparation and their use |
| abstract | a) mindestens 80 Mol% wenigstens einer monoethylenisch ungesättigten C₃- bis C₆-Monocarbonsäure, b) 0,5 bis 20 Mol% eines mindestens zwei ethylenisch ungesättigte, nicht konjugierte Doppelbindungen und mindestens eine -CO-OX -Gruppe hat, und/oder deren Salz mit einer Alkalimetall-, Ammonium- oder Erdalkalimetallbase aufweisenden Comonomers und gegebenenfalls c) bis zu 10 Mol% wenigstens eines von b) verschiedenen Comonomers, das mindestens zwei ethylenisch ungesättigte, nicht konjugierte Doppelbindungen aufweist enthalten, Verfahren zur Herstellung der wasserlöslichen Copolymerisate durch Copolymerisieren der Monomeren a), b) und gegebenenfalls c) in wäßriger Lösung und Verwendung der Copolymerisate zum Beschichten von Saatgut. Water-soluble copolymers with a K value of 15 to 120 (determined according to H. Fikentscher in aqueous solution of their sodium salt at 25 ° C., a pH of 7 and a polymer concentration of the Na salt of 1% by weight), which in polymerized shape a) at least 80 mol% of at least one monoethylenically unsaturated C₃- to C₆-monocarboxylic acid, b) has 0.5 to 20 mol% of at least two ethylenically unsaturated, non-conjugated double bonds and at least one -CO-OX group, and / or their salt with a comonomer containing alkali metal, ammonium or alkaline earth metal base and optionally c) up to 10 mol% of at least one comonomer different from b) which has at least two ethylenically unsaturated, non-conjugated double bonds contain, process for the preparation of the water-soluble copolymers by copolymerizing the monomers a), b) and optionally c) in aqueous solution and use of the copolymers for coating seeds. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-4242039-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-4300772-A1 |
| priorityDate | 1987-04-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 375.