BR9612271A - Surfactant mixture of organosilicone and surfactants useful as an agricultural adjuvant - Google Patents

Surfactant mixture of organosilicone and surfactants useful as an agricultural adjuvant

Info

Publication number
BR9612271A
BR9612271A BR9612271-4A BR9612271A BR9612271A BR 9612271 A BR9612271 A BR 9612271A BR 9612271 A BR9612271 A BR 9612271A BR 9612271 A BR9612271 A BR 9612271A
Authority
BR
Brazil
Prior art keywords
organosilicone
agricultural
adjuvant
surfactant mixture
surfactants useful
Prior art date
Application number
BR9612271-4A
Other languages
Portuguese (pt)
Inventor
Tao Gao
Manilau S Dahanayake
David James Tracy
Original Assignee
Rhone Poulenc Surfactants & Sp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Rhone Poulenc Surfactants & Sp filed Critical Rhone Poulenc Surfactants & Sp
Publication of BR9612271A publication Critical patent/BR9612271A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K23/00—Use of substances as emulsifying, wetting, dispersing, or foam-producing agents
    • C09K23/017—Mixtures of compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Paints Or Removers (AREA)

Abstract

<B>MISTURA TENSOATIVA DE ORGANOSILICONE E TENSOATIVOS úTIL COMO ADJUVANTE AGRìCOLA<D> A presente invenção apresenta misturas tensoativas aperfeiçoadas caracterizadas por super espalhamento aperfeiçoado, as quais compreendem de 70% de compostos de organosilicone, tais como (Me~ 3~SiO)~ 2~Si (Me) CH~ 2~CH~ 2~ CH~ 2~(OCH~ 2~CH~ 2~) 7.5OMe misturados com tensoativo (s) solúvel (eis) em água específico(s) caracterizado (s) por grupos hidrófobos tendo de aproximadamente 4 a aproximadamente 12 átomos de carbono. Esta mistura de tensoativos é especialmente útil em aplicações agrícolas como um adjuvante para a distribuição a locais de tratamento de ingredientes ativos agrícolas, tais como fertilizantes, micronutrientes, biológicos, pesticidas, herbicidas, fungicidas e reguladores de crescimento.<B> ORGANOSILICONE SURFACE MIXTURE AND SURFACES USEFUL AS AGRICULTURAL ADJUVANT <D> The present invention features improved surfactant mixtures characterized by improved super-spreading, which comprise 70% of organosilicone compounds, such as (Me ~ 3 ~ SiO) ~ 2 ~ Si (Me) CH ~ 2 ~ CH ~ 2 ~ CH ~ 2 ~ (OCH ~ 2 ~ CH ~ 2 ~) 7.5OMe mixed with specific water-soluble surfactant (s) featured (s) by hydrophobic groups having approximately 4 to approximately 12 carbon atoms. This mixture of surfactants is especially useful in agricultural applications as an adjuvant for the distribution to agricultural treatment sites of active ingredients, such as fertilizers, micronutrients, biologicals, pesticides, herbicides, fungicides and growth regulators.

BR9612271-4A 1995-12-21 1996-12-10 Surfactant mixture of organosilicone and surfactants useful as an agricultural adjuvant BR9612271A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US57674995A 1995-12-21 1995-12-21
PCT/IB1996/001408 WO1997023281A1 (en) 1995-12-21 1996-12-10 Surfactant blend of organosilicone and surfactants useful as agricultural adjuvants

Publications (1)

Publication Number Publication Date
BR9612271A true BR9612271A (en) 2001-01-02

Family

ID=24305837

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9612271-4A BR9612271A (en) 1995-12-21 1996-12-10 Surfactant mixture of organosilicone and surfactants useful as an agricultural adjuvant

Country Status (4)

Country Link
EP (1) EP0868211A1 (en)
AU (1) AU709352B2 (en)
BR (1) BR9612271A (en)
WO (1) WO1997023281A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000003595A1 (en) * 1998-07-16 2000-01-27 Michigan State University Compositions and methods for protecting cultivated plants from herbicidal injury
US6238684B1 (en) 1998-12-10 2001-05-29 Osi Specialties, Inc. Terminally modified, amino, polyether siloxanes
US6197876B1 (en) 1999-02-24 2001-03-06 Ck Witco Corporation Heterocyclic amine modified siloxanes
EP1064844A1 (en) * 1999-06-30 2001-01-03 Dow Corning Corporation Surfactant blends containing organosilicone surfactants and diphenyl oxide sulfonate surfactants useful as agricultural adjuvants
US7008904B2 (en) * 2000-09-13 2006-03-07 Monsanto Technology, Llc Herbicidal compositions containing glyphosate and bipyridilium
US7645720B2 (en) 2005-12-13 2010-01-12 Momentive Performance Materials Inc. Extreme environment surfactant compositions comprising hydrolysis resistant organomodified disiloxane surfactants
US7507775B2 (en) 2005-10-13 2009-03-24 Momentive Performance Materials Inc. Hydrolysis resistant organomodified disiloxane surfactants
US7601680B2 (en) 2005-12-13 2009-10-13 Momentive Performance Materials Gemini silicone surfactant compositions and associated methods
CN108603243B (en) 2015-12-07 2021-03-12 巴斯夫欧洲公司 Leaching aid and method of using a leaching aid

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4855379A (en) * 1988-03-08 1989-08-08 Union Carbide Corporation Silicone surfactants containing cyclic siloxane pendants
US5104647A (en) * 1990-06-22 1992-04-14 Union Carbide Chemicals & Plastics Technology Corporation Surfactant blend of organosilicone and polyalkylene oxide polymers useful as an agricultural adjuvant
US5558806A (en) * 1992-07-23 1996-09-24 Osi Specialties, Inc. Surfactant blend of a polyalkleneoxide polysiloxane and an organic compound having a short chain hydrophobic moiety
US5504054A (en) * 1993-03-30 1996-04-02 Osi Specialties, Inc. Super-spreading, low-foam surfactant for agricultural spray mixtures

Also Published As

Publication number Publication date
AU709352B2 (en) 1999-08-26
WO1997023281A1 (en) 1997-07-03
EP0868211A1 (en) 1998-10-07
AU7705896A (en) 1997-07-17

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Legal Events

Date Code Title Description
FB34 Technical and formal requirements: requirement - article 34 of industrial property law
FA14 Dismissal: dismissal - article 34 of industrial property law
B11T Dismissal of application maintained [chapter 11.20 patent gazette]