CA1181654A - Stable emulsions of p-hydroxybenzoic acid esters and method of preparation - Google Patents

Stable emulsions of p-hydroxybenzoic acid esters and method of preparation

Info

Publication number
CA1181654A
CA1181654A CA000385542A CA385542A CA1181654A CA 1181654 A CA1181654 A CA 1181654A CA 000385542 A CA000385542 A CA 000385542A CA 385542 A CA385542 A CA 385542A CA 1181654 A CA1181654 A CA 1181654A
Authority
CA
Canada
Prior art keywords
oil
hydroxybenzoate
weight
set forth
approximately
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
Application number
CA000385542A
Other languages
English (en)
French (fr)
Inventor
Thomas E. Haag
Steven R. Freebersyser
Donald F. Loncrini
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mallinckrodt Inc
Original Assignee
Mallinckrodt Inc
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 Mallinckrodt Inc filed Critical Mallinckrodt Inc
Application granted granted Critical
Publication of CA1181654A publication Critical patent/CA1181654A/en
Expired legal-status Critical Current

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
    • A01N25/02—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 containing liquids as carriers, diluents or solvents
    • A01N25/04—Dispersions, emulsions, suspoemulsions, suspension concentrates or gels
    • 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
    • A01N37/38—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 having at least one oxygen or sulfur atom attached to an aromatic ring system
    • A01N37/40—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 having at least one oxygen or sulfur atom attached to an aromatic ring system having at least one carboxylic group or a thio analogue, or a derivative thereof, and one oxygen or sulfur atom attached to the same aromatic ring system
    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Dentistry (AREA)
  • Plant Pathology (AREA)
  • Pest Control & Pesticides (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Agronomy & Crop Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Toxicology (AREA)
  • Colloid Chemistry (AREA)
  • Medicinal Preparation (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
CA000385542A 1980-10-23 1981-09-09 Stable emulsions of p-hydroxybenzoic acid esters and method of preparation Expired CA1181654A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US199,718 1980-10-23
US06/199,718 US4357258A (en) 1980-10-23 1980-10-23 Stable emulsions of p-hydroxybenzoic acid esters and method of preparation

Publications (1)

Publication Number Publication Date
CA1181654A true CA1181654A (en) 1985-01-29

Family

ID=22738736

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000385542A Expired CA1181654A (en) 1980-10-23 1981-09-09 Stable emulsions of p-hydroxybenzoic acid esters and method of preparation

Country Status (6)

Country Link
US (1) US4357258A (https=)
JP (1) JPS57123278A (https=)
CA (1) CA1181654A (https=)
DE (1) DE3141403A1 (https=)
FR (1) FR2492682A1 (https=)
GB (1) GB2086760B (https=)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO151026C (no) * 1982-11-26 1985-01-30 Saetersmoen A S Insekticid og akaricid blanding inneholdende gelatin, og anvendelse av blandingen til aa bekjempe insekter og midd
JPS63270602A (ja) * 1987-04-30 1988-11-08 Nippon Seika Kk 蒸散性ゲル状防菌防黴製剤
DE4120311A1 (de) * 1991-06-20 1992-12-24 Kali Chemie Pharma Gmbh Konservierte pharmazeutische zubereitungen
JP4845225B2 (ja) 2008-04-11 2011-12-28 ローム アンド ハース カンパニー 低融解性殺生物配合物
US10918589B2 (en) * 2013-03-15 2021-02-16 John Robert Goepfert Personal-lubricating material and method for lubricant manufacture

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3097131A (en) * 1959-04-09 1963-07-09 Ueno Eutectic liquid preservatives
US3085889A (en) * 1960-03-17 1963-04-16 Armstrong Cork Co Emulsions stabilized against freezing
DE2755224A1 (de) * 1976-12-15 1978-07-13 Procter & Gamble Schmerzen und entzuendungen linderndes mittel zur oertlichen anwendung
US4309564A (en) * 1980-10-23 1982-01-05 Mallinckrodt, Inc. Methods for preparing eutectic mixtures of p-hydroxybenzoic acid esters

Also Published As

Publication number Publication date
FR2492682B1 (https=) 1984-12-28
US4357258A (en) 1982-11-02
JPS57123278A (en) 1982-07-31
GB2086760A (en) 1982-05-19
GB2086760B (en) 1983-12-07
FR2492682A1 (fr) 1982-04-30
DE3141403A1 (de) 1982-07-01

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Legal Events

Date Code Title Description
MKEX Expiry