GB858687A - Improvements in or relating to pentachlorophenol emulsifiable concentrates - Google Patents

Improvements in or relating to pentachlorophenol emulsifiable concentrates

Info

Publication number
GB858687A
GB858687A GB19724/58A GB1972458A GB858687A GB 858687 A GB858687 A GB 858687A GB 19724/58 A GB19724/58 A GB 19724/58A GB 1972458 A GB1972458 A GB 1972458A GB 858687 A GB858687 A GB 858687A
Authority
GB
United Kingdom
Prior art keywords
mixtures
preferred
aromatic hydrocarbon
diluent
pentachlorophenol
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
GB19724/58A
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.)
Armour and Co
Original Assignee
Armour and Co
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 Armour and Co filed Critical Armour and Co
Publication of GB858687A publication Critical patent/GB858687A/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C37/00Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
    • C07C37/01Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by replacing functional groups bound to a six-membered aromatic ring by hydroxy groups, e.g. by hydrolysis
    • C07C37/02Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by replacing functional groups bound to a six-membered aromatic ring by hydroxy groups, e.g. by hydrolysis by substitution of halogen
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K23/00Use of substances as emulsifying, wetting, dispersing, or foam-producing agents
    • C09K23/16Amines or polyamines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

An emulsifiable concentrate comprises 5 to 20% by weight pentochlorophenol, 75 to 94% of a liquid aromatic hydrocarbon diluent and, as emulsifier, 1 to 5% (preferably 2 to 3%) of a disalicylate salt or salts of one or more compounds having the formula: <FORM:0858687/VI/1> wherein R is an aliphatic hydrocarbon radical having from 8 to 22 carbon atoms, for example, decyl, dodecyl, tetra-, hexa- or octadecyl, octadecenyl, octadecadienyl, octadecatrienyl and such mixtures of these radicals which are contained in naturally occurring oils and fats such as tallow, soya-bean oil and coconut oil. The aromatic hydrocarbon may be Xylene (preferred), benzene, toluene, or mixtures of aromatic hydrocarbons resulting from petroleum reforming processes. A commercially available mixture known by the trade name "Sovacide" 544 is also a preferred diluent.
GB19724/58A 1957-06-20 1958-06-19 Improvements in or relating to pentachlorophenol emulsifiable concentrates Expired GB858687A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US858687XA 1957-06-20 1957-06-20

Publications (1)

Publication Number Publication Date
GB858687A true GB858687A (en) 1961-01-11

Family

ID=22194500

Family Applications (1)

Application Number Title Priority Date Filing Date
GB19724/58A Expired GB858687A (en) 1957-06-20 1958-06-19 Improvements in or relating to pentachlorophenol emulsifiable concentrates

Country Status (1)

Country Link
GB (1) GB858687A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE33121E (en) * 1980-05-08 1989-11-28 Idacon, Inc. Method and composition for treating wood with pentachlorophenol

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE33121E (en) * 1980-05-08 1989-11-28 Idacon, Inc. Method and composition for treating wood with pentachlorophenol

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