http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CA-2306422-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d2b612abfa660dce36ee33712dadf9c6 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A01N43-70 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A01N25-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A01N25-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A01N25-04 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C05G3-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C05G3-70 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K23-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01N25-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01N25-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01N43-70 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K23-52 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01N25-30 |
| filingDate | 1998-10-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_919beaf9c138e92568d91996f78d113c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5f8da59833200a604db9a8c50c5688e3 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9405bf9d5fd0026ab8fb2bcb257a67a5 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4ee5b3297bc865097d36f4dd1b4a3421 |
| publicationDate | 1999-04-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CA-2306422-A1 |
| titleOfInvention | A method of dispersing an insoluble material in an aqueous solution and an agricultural formulation |
| abstract | A method of dispersing an insoluble material in an aqueous solution comprising the following steps: (i) providing a formulation comprising at least one insoluble material and at least one dispersant comprising a copolymer wherein said copolymer comprises a residue of a first comonomer and a residue of a second comonomer, wherein said first comonomer is an .alpha.,.beta.-unsaturated oxyacid or anhydride and said second comonomer is an olefin having at least one polymerizable double bond and wherein at least one of said first comonomer and said second comonomer is substituted, wherein the substituents for said first comonomer are selected from the group consisting of esters, amides, thioesters and functional groups derived from reaction with nucleophilic reagents and wherein the substituents for the second comonomer are selected from the group consisting of epoxides; sulfonates; esters; amides; and optionally substituted pendent aromatic and heteroaromatic groups wherein said optional substituents are selected from the group consisting of sulfonates, nitrates, phosphates and other substituents derived from reaction with electrophilic reagents. (ii) dispersing said formulation in an aqueous medium. A method according to claim 1 wherein the second comonomer is selected from the group consisting of limonene and similar terpenes, vinyl cyclohexanes, vinyl cyclohexenes, vinyl pyridines, vinyl thiophenes, vinyl naphthalenes, vinyl furans, vinyl pyrans and, vinyl pyrrolidones. |
| priorityDate | 1997-10-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 38.