GB1133414A - Stable, homogeneous, concentrated solutions of oil-soluble dyes - Google Patents

Stable, homogeneous, concentrated solutions of oil-soluble dyes

Info

Publication number
GB1133414A
GB1133414A GB3413467A GB3413467A GB1133414A GB 1133414 A GB1133414 A GB 1133414A GB 3413467 A GB3413467 A GB 3413467A GB 3413467 A GB3413467 A GB 3413467A GB 1133414 A GB1133414 A GB 1133414A
Authority
GB
Grant status
Application
Patent type
Prior art keywords
fatty acid
oil
amine
july
carboxyl groups
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
GB3413467A
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.)
BASF SE
Original Assignee
BASF SE
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

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00Liquid carbonaceous fuels
    • C10L1/003Marking, e.g. coloration by addition of pigments

Abstract

1,133,414. Dyestuff solutions. BADISCHE ANILIN- & SODA-FABRIK A.G. 25 July, 1967 [26 July, 1966], No. 34134/67. Heading C4A. Colouring solutions for hydrocarbons for identification purposes comprise a 2-15% by weight solution of an oil-soluble dye in a liquid corrosion inhibitor. Suitable dyes are monoazo disazo and aminoanthraquinone dyes. The liquid corrosion inhibitor/solvent may be (i) a C 6 -C 36 fatty amine, (ii) a fatty acid amide, (iii) a fatty acid polyamide, or (iv) an amine salt of a fatty acid, a naphthenic acid, an acylated amine containing carboxyl groups or an acylated polyamine containing carboxyl groups, particularly an amine salt of a fatty acid sarcosine such as the reaction product of isoquinoline with N-oleoylsarcosine. Gas oil (middle distillate) may be added in an amount 10-50% by weight of the colouring solution to increase its fluidity.
GB3413467A 1966-07-26 1967-07-25 Stable, homogeneous, concentrated solutions of oil-soluble dyes Expired GB1133414A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEB0088172 1966-07-26

Publications (1)

Publication Number Publication Date
GB1133414A true true GB1133414A (en) 1968-11-13

Family

ID=6984158

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3413467A Expired GB1133414A (en) 1966-07-26 1967-07-25 Stable, homogeneous, concentrated solutions of oil-soluble dyes

Country Status (3)

Country Link
DE (1) DE1545246A1 (en)
GB (1) GB1133414A (en)
NL (1) NL6710023A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3844810A (en) * 1971-03-31 1974-10-29 Plastic Molders Supply Co Pigment dispersion

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3844810A (en) * 1971-03-31 1974-10-29 Plastic Molders Supply Co Pigment dispersion

Also Published As

Publication number Publication date Type
DE1545246A1 (en) 1970-04-02 application
NL6710023A (en) 1968-01-29 application

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