IT8221506A0 - Soluzioni concentrate di coloranti 1,4-dialchil-arilammino antrachinoni per la colorazione diprodotti petroliferi. - Google Patents

Soluzioni concentrate di coloranti 1,4-dialchil-arilammino antrachinoni per la colorazione diprodotti petroliferi.

Info

Publication number
IT8221506A0
IT8221506A0 IT8221506A IT2150682A IT8221506A0 IT 8221506 A0 IT8221506 A0 IT 8221506A0 IT 8221506 A IT8221506 A IT 8221506A IT 2150682 A IT2150682 A IT 2150682A IT 8221506 A0 IT8221506 A0 IT 8221506A0
Authority
IT
Italy
Prior art keywords
arylamino
coloration
dialkyl
petroleum products
concentrated solutions
Prior art date
Application number
IT8221506A
Other languages
English (en)
Other versions
IT1152195B (it
Inventor
Ugo Marangelli
Giancarlo Ciocci
Sisto Sergio Papa
Original Assignee
Acna
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 Acna filed Critical Acna
Priority to IT21506/82A priority Critical patent/IT1152195B/it
Publication of IT8221506A0 publication Critical patent/IT8221506A0/it
Priority to JP58089334A priority patent/JPS58215462A/ja
Priority to CA000428764A priority patent/CA1200657A/en
Priority to DE8383401041T priority patent/DE3360971D1/de
Priority to EP83401041A priority patent/EP0095975B1/en
Application granted granted Critical
Publication of IT1152195B publication Critical patent/IT1152195B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS 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
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/003—Marking, e.g. coloration by addition of pigments
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B1/00—Dyes with anthracene nucleus not condensed with any other ring
    • C09B1/16—Amino-anthraquinones
    • C09B1/20—Preparation from starting materials already containing the anthracene nucleus
    • C09B1/26—Dyes with amino groups substituted by hydrocarbon radicals
    • C09B1/32—Dyes with amino groups substituted by hydrocarbon radicals substituted by aryl groups
    • C09B1/325—Dyes with no other substituents than the amino groups
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
    • C09B67/0071—Process features in the making of dyestuff preparations; Dehydrating agents; Dispersing agents; Dustfree compositions
    • C09B67/0083—Solutions of dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)
  • Color Printing (AREA)
IT21506/82A 1982-05-27 1982-05-27 Soluzioni concentrate di coloranti 1,4-dialchil-arilammino antrachinoni per la colorazione di prodotti petroliferi IT1152195B (it)

Priority Applications (5)

Application Number Priority Date Filing Date Title
IT21506/82A IT1152195B (it) 1982-05-27 1982-05-27 Soluzioni concentrate di coloranti 1,4-dialchil-arilammino antrachinoni per la colorazione di prodotti petroliferi
JP58089334A JPS58215462A (ja) 1982-05-27 1983-05-23 石油製品着色用染料１，４−ジアルキルアリ−ルアミノアントラキノンの濃厚液
CA000428764A CA1200657A (en) 1982-05-27 1983-05-24 Concentrated solutions of 1,4-dialkylamino- anthraquinone dyes for the colouring of petroliferous products
DE8383401041T DE3360971D1 (en) 1982-05-27 1983-05-25 Concentrated solutions of 1,4-dialkyl-arylamino-anthraquinone dyestuffs for the colouring of petroleum products
EP83401041A EP0095975B1 (en) 1982-05-27 1983-05-25 Concentrated solutions of 1,4-dialkyl-arylamino-anthraquinone dyestuffs for the colouring of petroleum products

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT21506/82A IT1152195B (it) 1982-05-27 1982-05-27 Soluzioni concentrate di coloranti 1,4-dialchil-arilammino antrachinoni per la colorazione di prodotti petroliferi

Publications (2)

Publication Number Publication Date
IT8221506A0 true IT8221506A0 (it) 1982-05-27
IT1152195B IT1152195B (it) 1986-12-31

Family

ID=11182815

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21506/82A IT1152195B (it) 1982-05-27 1982-05-27 Soluzioni concentrate di coloranti 1,4-dialchil-arilammino antrachinoni per la colorazione di prodotti petroliferi

Country Status (5)

Country Link
EP (1) EP0095975B1 (it)
JP (1) JPS58215462A (it)
CA (1) CA1200657A (it)
DE (1) DE3360971D1 (it)
IT (1) IT1152195B (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2694564A1 (fr) * 1992-08-07 1994-02-11 Sepia Chim Sa Procédé de préparation de solutions concentrées de colorants de type 1,4-dialkylamino-anthraquinone, les solutions obtenues par ce procédé et leur emploi pour la coloration de produits pétroliers.
DE4321808A1 (de) * 1993-06-30 1995-01-12 Kief Horst Dr Med Anreicherung von Treibstoff
US5525516B1 (en) * 1994-09-30 1999-11-09 Eastman Chem Co Method for tagging petroleum products
DE19517071A1 (de) * 1995-05-10 1996-11-14 Bayer Ag Verfahren zur Herstellung von N,N'-disubstituierten 1,4-Diaminoanthrachinonen
DE10361504A1 (de) * 2003-12-23 2005-07-28 Basf Ag Kraft- und Schmierstoffadditiv-Konzentrate, enthaltend mindestens ein Anthrachinon-derivat als Markierungsstoff
JP6351042B2 (ja) * 2015-04-27 2018-07-04 学校法人北里研究所 生体組織固定用組成物及び生体組織固定用組成物入り容器

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1108981A (en) * 1964-10-05 1968-04-10 Williams Hounslow Ltd Improvements in or relating to dyestuffs
US3476500A (en) * 1965-08-09 1969-11-04 Allied Chem Concentrated colorants
IT1115249B (it) * 1979-05-23 1986-02-03 Acna Soluzioni coloranti concentrate di tono blu a base di miscele di 1.4-dialchil-ammino-antrachinoni per la colorazione di prodotti petroliferi

Also Published As

Publication number Publication date
IT1152195B (it) 1986-12-31
EP0095975B1 (en) 1985-10-09
CA1200657A (en) 1986-02-18
DE3360971D1 (en) 1985-11-14
JPS58215462A (ja) 1983-12-14
EP0095975A1 (en) 1983-12-07

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Effective date: 19970529