Methods for producing dried pesticide compositions

Details Methods for producing dried pesticide compositions Methods for producing dried pesticide compositions

2011-03-08

2011-03-08

Schnizer, Richard (Department: 1617)

Drug, bio-affecting and body treating compositions

Preparations characterized by special physical form

Biocides; animal or insect repellents or attractants

C504S220000, C504S300000, C504S341000, C504S347000, C504S358000, C514S112000, C514S122000, C514S132000, C514S141000, C514S229200, C514S269000, C514S403000, C514S520000, C514S531000, C514S619000, C514S777000

Reexamination Certificate

active

07901701

ABSTRACT:
Disclosed are compositions and methods related to powder and granular emulsifiable concentrate pesticide formulations. As disclosed, emulsions from non-aqueous based liquid or solvent soluble pesticide actives may be prepared using a high purity, high molecular weight sulfonated lignin as the emulsion stabilizer. The resulting emulsions may then be dried to obtain a powder or granular emulsion concentrate where the high molecular weight sulfonated lignin acts as a solid matrix for the pesticide active. The powder or granular emulsifiable concentrate formulations thus formed have high loading rates, good storage properties and are easily reconstituted when added to water.

REFERENCES:
patent: 3726850 (1973-04-01), Detroit
patent: 3986979 (1976-10-01), Moorer et al.
patent: 3992532 (1976-11-01), Dimitri
patent: 4184866 (1980-01-01), Dellicolli et al.
patent: 4244728 (1981-01-01), DelliColli et al.
patent: 4244729 (1981-01-01), DelliColli et al.
patent: 4381194 (1983-04-01), DelliColli et al.
patent: 4666522 (1987-05-01), Hollis et al.
patent: 4732572 (1988-03-01), Dilling
patent: 4751247 (1988-06-01), Dilling et al.
patent: 4797157 (1989-01-01), Dilling et al.
patent: 4952415 (1990-08-01), Winowiski et al.
patent: 4957748 (1990-09-01), Winowiski
patent: 5023091 (1991-06-01), Winowiski
patent: 5032164 (1991-07-01), Sanford et al.
patent: 5246739 (1993-09-01), Lin
patent: 5281434 (1994-01-01), Winowiski et al.
patent: 5446133 (1995-08-01), Detroit
patent: 5529772 (1996-06-01), Lebo, Jr.
patent: 5552149 (1996-09-01), Lebo, Jr. et al.
patent: 5663425 (1997-09-01), Detroit et al.
patent: 5668183 (1997-09-01), Leuenberger
patent: 5688999 (1997-11-01), Lebo, Jr. et al.
patent: 5789001 (1998-08-01), Klopfenstein et al.
patent: 5925743 (1999-07-01), Detroit
patent: 5939089 (1999-08-01), Wirtz et al.
patent: 5994266 (1999-11-01), Hobbs et al.
patent: 6019835 (2000-02-01), Chatterji et al.
patent: 6113974 (2000-09-01), Winowiski et al.
patent: 6238475 (2001-05-01), Gargulak et al.
patent: 6346347 (2002-02-01), McNally et al.
patent: 6372037 (2002-04-01), Lebo, Jr. et al.
patent: 6455471 (2002-09-01), Gubelmann-Bonneau et al.
patent: 6558461 (2003-05-01), Lebo, Jr. et al.
patent: 6664002 (2003-12-01), McNally et al.
patent: 6906007 (2005-06-01), Fischer et al.
patent: 7303707 (2007-12-01), Rafferty et al.
patent: 7426948 (2008-09-01), Richardson et al.
patent: 2002/0009787 (2002-01-01), Becker et al.
patent: 2002/0056405 (2002-05-01), Lebo, Jr. et al.
patent: 2004/0038094 (2004-02-01), Klenk et al.
patent: 2005/0038094 (2005-02-01), Warrington
patent: 2007/0161512 (2007-07-01), Smith et al.
patent: 2008/0113920 (2008-05-01), Yang et al.
Nedosvitii, V.P.; Antonov, G.I.; Vinogradova, M.A.; and Dimakova, L.K. “Use of Lignosulfonates as binders in refractories.” Submitted Nov. 1, 1993. Refractories: vol. 35, No. 5, 1994, pp. 145-150.
Carmen G. Boeriu, Dominique Bravo, Richard J.A. Gosselink, Jan E.G. van Dam. “Characterisation of structure-dependent functional properties of lignin with infrared spectroscopy.” Industrial Crops and Products, 20, (2004), 205-218.
“Review of current and future softwood kraft lignin process chemistry.” Fadi S. Chakar, Arthur J. Ragauskas. Industrial Crops and Products 20 (2004) 131-141.
“Molecular Weights of Lignosulfonates”, Technical Bulletin No. 008, Borregaard LignoTech, May 2004.

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