ES2039268T3 - Copolimeros solubles en agua, procedimiento para su obtencion y empleo. - Google Patents
Copolimeros solubles en agua, procedimiento para su obtencion y empleo.Info
- Publication number
- ES2039268T3 ES2039268T3 ES198888105965T ES88105965T ES2039268T3 ES 2039268 T3 ES2039268 T3 ES 2039268T3 ES 198888105965 T ES198888105965 T ES 198888105965T ES 88105965 T ES88105965 T ES 88105965T ES 2039268 T3 ES2039268 T3 ES 2039268T3
- Authority
- ES
- Spain
- Prior art keywords
- monoethylenically unsaturated
- mol
- water
- soluble
- alcohols
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
- A01N25/26—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests in coated particulate form
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
- C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
- C08F220/04—Acids; Metal salts or ammonium salts thereof
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Polymers & Plastics (AREA)
- Pest Control & Pesticides (AREA)
- Engineering & Computer Science (AREA)
- Dentistry (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Agronomy & Crop Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Plant Pathology (AREA)
- Organic Chemistry (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Cosmetics (AREA)
- Macromonomer-Based Addition Polymer (AREA)
- Biological Depolymerization Polymers (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Paints Or Removers (AREA)
- Pretreatment Of Seeds And Plants (AREA)
Abstract
COPOLIMERIZADOS SOLUBLES EN AGUA CON UN VALOR DE K DE 8 A 100 (DETERMINANDO EN LA SAL DE NA SEGUN H.FIKENTSCHER EN SOLUCION ACUOSA A 25 GRADOS C, UN VALOR DE PH DE 7 Y UNA CONCENTRACION DE POLIMERO DE SAL DE NA DE 1% EN PESO), QUE TIENEN EN FORMA POLIMERIZADA LOS COMPONENTES QUE SE DETALLAN EN LA INVENCION. APLICACIONPARA EL RECUBRIMIENTO DE SEMILLAS.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19873713347 DE3713347A1 (de) | 1987-04-21 | 1987-04-21 | Wasserloesliche copolymerisate, verfahren zu deren herstellung und verwendung |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2039268T3 true ES2039268T3 (es) | 1993-09-16 |
Family
ID=6325997
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES198888105965T Expired - Lifetime ES2039268T3 (es) | 1987-04-21 | 1988-04-14 | Copolimeros solubles en agua, procedimiento para su obtencion y empleo. |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0290807B1 (es) |
JP (1) | JPS63278916A (es) |
AT (1) | ATE73146T1 (es) |
DE (2) | DE3713347A1 (es) |
ES (1) | ES2039268T3 (es) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NO176278C (no) * | 1988-08-24 | 1995-03-08 | Allied Colloids Ltd | Fremgangsmåte for fremstilling av en partikkelformig blanding av aktiv bestanddel i et polymert materiale |
WO1992009660A1 (en) * | 1990-11-30 | 1992-06-11 | Union Oil Company Of California | Low viscosity high strength acid binder |
DE4300772C2 (de) * | 1993-01-14 | 1997-03-27 | Stockhausen Chem Fab Gmbh | Wasserlösliche, biologisch abbaubare Copolymere auf Basis von ungesättigten Mono- und Dicarbonsäuren, Verfahren zu ihrer Herstellung und ihre Verwendung |
US9145340B2 (en) | 2012-08-13 | 2015-09-29 | Verdesian Life Sciences, Llc | Method of reducing atmospheric ammonia in livestock and poultry containment facilities |
US9961922B2 (en) | 2012-10-15 | 2018-05-08 | Verdesian Life Sciences, Llc | Animal feed and/or water amendments for lowering ammonia concentrations in animal excrement |
US11254620B2 (en) | 2013-08-05 | 2022-02-22 | Verdesian Life Sciences U.S., Llc | Micronutrient-enhanced polymeric seed coatings |
TW201522390A (zh) * | 2013-08-27 | 2015-06-16 | 特級肥料產品公司 | 聚陰離子聚合物 |
CA2923561C (en) | 2013-09-05 | 2022-05-03 | Verdesian Life Sciences, Llc | Polymer-boric acid compositions |
WO2015179687A1 (en) | 2014-05-21 | 2015-11-26 | Verdesian Life Sciences, Llc | Polymer soil treatment compositions including humic acids |
CA2946202C (en) | 2014-05-22 | 2022-06-21 | Verdesian Life Sciences, Llc | Polymeric compositions |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4710537A (en) * | 1981-02-09 | 1987-12-01 | Pfizer Inc. | Substantially homogeneous copolymers of acrylic or methacrylic acid and maleic acid |
JPS57168906A (en) * | 1981-04-13 | 1982-10-18 | Kao Corp | Maleic acid/(meth)acrylic acid copolymer |
DE3233776A1 (de) * | 1982-09-11 | 1984-03-15 | Basf Ag, 6700 Ludwigshafen | Verfahren zur herstellung von copolymerisaten aus monoethylenisch ungesaettigten mono- und dicarbonsaeuren |
DE3302496A1 (de) * | 1983-01-26 | 1984-07-26 | Basf Ag, 6700 Ludwigshafen | Verfahren zur erhoehung der wirksamkeit von hochmolekularen vernetzten polycarbonsaeuren |
FR2595706B1 (fr) * | 1986-03-14 | 1988-05-27 | Protex Manuf Prod Chimiq | Nouveaux copolymeres carboxyliques reticules utilisables comme epaississants en milieu aqueux et leur preparation |
-
1987
- 1987-04-21 DE DE19873713347 patent/DE3713347A1/de not_active Withdrawn
-
1988
- 1988-04-14 ES ES198888105965T patent/ES2039268T3/es not_active Expired - Lifetime
- 1988-04-14 AT AT88105965T patent/ATE73146T1/de not_active IP Right Cessation
- 1988-04-14 DE DE8888105965T patent/DE3868688D1/de not_active Expired - Lifetime
- 1988-04-14 EP EP88105965A patent/EP0290807B1/de not_active Expired - Lifetime
- 1988-04-19 JP JP63094713A patent/JPS63278916A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
DE3868688D1 (de) | 1992-04-09 |
DE3713347A1 (de) | 1988-11-10 |
EP0290807A2 (de) | 1988-11-17 |
ATE73146T1 (de) | 1992-03-15 |
EP0290807B1 (de) | 1992-03-04 |
EP0290807A3 (en) | 1990-03-21 |
JPS63278916A (ja) | 1988-11-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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