FR1511890A - Colorants polycycliques et leur procédé de préparation - Google Patents

Colorants polycycliques et leur procédé de préparation

Info

Publication number
FR1511890A
FR1511890A FR95412A FR95412A FR1511890A FR 1511890 A FR1511890 A FR 1511890A FR 95412 A FR95412 A FR 95412A FR 95412 A FR95412 A FR 95412A FR 1511890 A FR1511890 A FR 1511890A
Authority
FR
France
Prior art keywords
preparation process
polycyclic dyes
polycyclic
dyes
preparation
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
FR95412A
Other languages
English (en)
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Application granted granted Critical
Publication of FR1511890A publication Critical patent/FR1511890A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
    • C07D471/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
    • C07D471/06—Peri-condensed systems
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Coloring (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
FR95412A 1966-07-01 1967-02-17 Colorants polycycliques et leur procédé de préparation Expired FR1511890A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB29610/66A GB1124536A (en) 1966-07-01 1966-07-01 Polycyclic dyestuffs derived from a substituted naphthalene-1:4:5:8-tetracarboxylic acid

Publications (1)

Publication Number Publication Date
FR1511890A true FR1511890A (fr) 1968-02-02

Family

ID=10294281

Family Applications (1)

Application Number Title Priority Date Filing Date
FR95412A Expired FR1511890A (fr) 1966-07-01 1967-02-17 Colorants polycycliques et leur procédé de préparation

Country Status (7)

Country Link
US (1) US3507871A (fr)
BE (1) BE694251A (fr)
CH (1) CH484246A (fr)
DE (1) DE1569799A1 (fr)
FR (1) FR1511890A (fr)
GB (1) GB1124536A (fr)
NL (1) NL6702388A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4841073A (en) * 1985-11-30 1989-06-20 Bayer Aktiengesellschaft Radical anion salts of derivatives of 1,4,5,8-naphthalenetetracarboxylic acid and their use
US4814366A (en) * 1986-10-07 1989-03-21 Mitsubishi Chemical Industries Limited Thermoplastic polyester resin composition
DE10148172B4 (de) 2001-09-28 2007-11-15 Qimonda Ag Fluoreszierende Naphthalin-1,4,5,8-tetracarbonsäurebisimide mit elektronenschiebendem Substituenten am Kern
GB0723439D0 (en) 2007-11-29 2008-01-09 Univ London Pharmacy Naphthalene diimide compounds

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1758313A (en) * 1927-12-10 1930-05-13 Gen Aniline Works Inc Azo dyestuffs and material dyed therewith
US2087133A (en) * 1933-04-15 1937-07-13 Gen Aniline Works Inc Dyestuffs of the naphthalene-1.4.5.8-tetracarboxylic acid dhmide series
US2914531A (en) * 1957-03-18 1959-11-24 Ciba Ltd New dyestufes of the peri-dicarboxylic acid imide series
DE1195762B (de) * 1962-09-12 1965-07-01 Bayer Ag Verfahren zur Herstellung von neuen Naphthalin-1, 4, 5, 8-tetracarbonsaeurediimiden

Also Published As

Publication number Publication date
US3507871A (en) 1970-04-21
BE694251A (fr) 1967-08-17
GB1124536A (en) 1968-08-21
DE1569799A1 (de) 1971-02-25
CH484246A (de) 1970-01-15
NL6702388A (fr) 1968-01-02

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