WO2000043047A3 - Hypertonic aqueous solutions of polybasic acid salts - Google Patents

Hypertonic aqueous solutions of polybasic acid salts Download PDF

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Publication number
WO2000043047A3
WO2000043047A3 PCT/US2000/001106 US0001106W WO0043047A3 WO 2000043047 A3 WO2000043047 A3 WO 2000043047A3 US 0001106 W US0001106 W US 0001106W WO 0043047 A3 WO0043047 A3 WO 0043047A3
Authority
WO
WIPO (PCT)
Prior art keywords
aqueous solutions
acid salts
polybasic acid
hypertonic aqueous
present
Prior art date
Application number
PCT/US2000/001106
Other languages
French (fr)
Other versions
WO2000043047A2 (en
Inventor
Shalaby W Shalaby
Charles L Linden Jr
Original Assignee
Stericon L L C
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 Stericon L L C filed Critical Stericon L L C
Priority to EP00908294A priority Critical patent/EP1143795A2/en
Priority to AU29671/00A priority patent/AU2967100A/en
Priority to CA002359292A priority patent/CA2359292A1/en
Publication of WO2000043047A2 publication Critical patent/WO2000043047A2/en
Publication of WO2000043047A3 publication Critical patent/WO2000043047A3/en

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
    • A01N37/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
    • A01N37/36—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing at least one carboxylic group or a thio analogue, or a derivative thereof, and a singly bound oxygen or sulfur atom attached to the same carbon skeleton, this oxygen or sulfur atom not being a member of a carboxylic group or of a thio analogue, or of a derivative thereof, e.g. hydroxy-carboxylic acids
    • 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
    • A01N59/00—Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds
    • A01N59/26—Phosphorus; Compounds thereof

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Plant Pathology (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Dentistry (AREA)
  • Pest Control & Pesticides (AREA)
  • Agronomy & Crop Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Environmental Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Medicinal Preparation (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)

Abstract

The present invention relates to simple salt solutions of one or two polybasic acids with at least three acid functionalities having a pH between about 1.0 and 3.0 and an ionic strength exceeding 5ν. The solutions of the present invention are useful for a number of applications, including, but not limited to, use as a cold sterilant, disinfectant, and antiviral agent.
PCT/US2000/001106 1999-01-19 2000-01-19 Hypertonic aqueous solutions of polybasic acid salts WO2000043047A2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP00908294A EP1143795A2 (en) 1999-01-19 2000-01-19 Hypertonic aqueous solutions of polybasic acid salts
AU29671/00A AU2967100A (en) 1999-01-19 2000-01-19 Hypertonic aqueous solutions of polybasic acid salts
CA002359292A CA2359292A1 (en) 1999-01-19 2000-01-19 Hypertonic aqueous solutions of polybasic acid salts

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11632299P 1999-01-19 1999-01-19
US60/116,322 1999-01-19

Publications (2)

Publication Number Publication Date
WO2000043047A2 WO2000043047A2 (en) 2000-07-27
WO2000043047A3 true WO2000043047A3 (en) 2000-11-30

Family

ID=22366502

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2000/001106 WO2000043047A2 (en) 1999-01-19 2000-01-19 Hypertonic aqueous solutions of polybasic acid salts

Country Status (4)

Country Link
EP (1) EP1143795A2 (en)
AU (1) AU2967100A (en)
CA (1) CA2359292A1 (en)
WO (1) WO2000043047A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1379231A2 (en) * 2001-04-06 2004-01-14 Cytorex Biosciences, Inc. Pharmacologically active strong acid solutions
US20080138438A1 (en) * 2004-12-09 2008-06-12 The Dial Cprporation Compositions Having A High Antiviral And Antibacterial Efficacy
AU2005314298A1 (en) * 2004-12-09 2006-06-15 The Dial Corporation Compositions having a high antiviral and antibacterial efficacy

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3903259A (en) * 1971-01-07 1975-09-02 Una L Hart Method of deodorizing diapers and human excreta
ES8504625A2 (en) * 1972-07-19 1985-05-16 Fisons Iberica S A Buffered hypertonic soln.
JPS6293203A (en) * 1985-10-21 1987-04-28 Agency Of Ind Science & Technol Polybasic acid amine salt disinfectant
US4784991A (en) * 1986-03-14 1988-11-15 Bio-Technology General Corp. Heavy metal salts of hyaluronic acid and their use as antimicrobial agents
EP0505763A1 (en) * 1991-03-27 1992-09-30 Fresenius AG Aqueous disinfectant, its use for inactivation of Hepatitus-B virus, bacterial spores and Legionella pneumophila, and method of disinfection
WO1997033632A2 (en) * 1996-03-13 1997-09-18 Giltech Limited Alginate containing antimicrobial composition
WO1998010773A1 (en) * 1996-09-12 1998-03-19 Richter Gedeon Vegyészeti Gyár Rt. Pharmaceutical compositions with antimicrobial activity
EP0883992A1 (en) * 1997-06-13 1998-12-16 Senju Pharmaceutical Co., Ltd. Bactericidal composition

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3903259A (en) * 1971-01-07 1975-09-02 Una L Hart Method of deodorizing diapers and human excreta
ES8504625A2 (en) * 1972-07-19 1985-05-16 Fisons Iberica S A Buffered hypertonic soln.
JPS6293203A (en) * 1985-10-21 1987-04-28 Agency Of Ind Science & Technol Polybasic acid amine salt disinfectant
US4784991A (en) * 1986-03-14 1988-11-15 Bio-Technology General Corp. Heavy metal salts of hyaluronic acid and their use as antimicrobial agents
EP0505763A1 (en) * 1991-03-27 1992-09-30 Fresenius AG Aqueous disinfectant, its use for inactivation of Hepatitus-B virus, bacterial spores and Legionella pneumophila, and method of disinfection
WO1997033632A2 (en) * 1996-03-13 1997-09-18 Giltech Limited Alginate containing antimicrobial composition
WO1998010773A1 (en) * 1996-09-12 1998-03-19 Richter Gedeon Vegyészeti Gyár Rt. Pharmaceutical compositions with antimicrobial activity
EP0883992A1 (en) * 1997-06-13 1998-12-16 Senju Pharmaceutical Co., Ltd. Bactericidal composition

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
DATABASE WPI Section Ch Week 198551, Derwent World Patents Index; Class B06, AN 1985-318682, XP002901053 *
DATABASE WPI Section Ch Week 198722, Derwent World Patents Index; Class C03, AN 1987-154849, XP002901054 *

Also Published As

Publication number Publication date
WO2000043047A2 (en) 2000-07-27
AU2967100A (en) 2000-08-07
EP1143795A2 (en) 2001-10-17
CA2359292A1 (en) 2000-07-27

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