FR2154400B1 - - Google Patents

Info

Publication number
FR2154400B1
FR2154400B1 FR7216145A FR7216145A FR2154400B1 FR 2154400 B1 FR2154400 B1 FR 2154400B1 FR 7216145 A FR7216145 A FR 7216145A FR 7216145 A FR7216145 A FR 7216145A FR 2154400 B1 FR2154400 B1 FR 2154400B1
Authority
FR
France
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
FR7216145A
Other versions
FR2154400A1 (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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours 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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of FR2154400A1 publication Critical patent/FR2154400A1/fr
Application granted granted Critical
Publication of FR2154400B1 publication Critical patent/FR2154400B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/34—Heterocyclic compounds having nitrogen in the ring
    • C08K5/3412—Heterocyclic compounds having nitrogen in the ring having one nitrogen atom in the ring
    • C08K5/3432—Six-membered rings
    • C08K5/3437—Six-membered rings condensed with carbocyclic rings
    • 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
    • C09B48/00—Quinacridones
    • 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
    • C09B67/0025—Crystal modifications; Special X-ray patterns
    • C09B67/0027—Crystal modifications; Special X-ray patterns of quinacridones

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
FR7216145A 1971-05-06 1972-05-05 Polymorphic 2,9-dicarboxyquinacridones prepn - - used for colouring plastics Granted FR2154400A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14098471A 1971-05-06 1971-05-06
US14098371A 1971-05-06 1971-05-06

Publications (2)

Publication Number Publication Date
FR2154400A1 FR2154400A1 (en) 1973-05-11
FR2154400B1 true FR2154400B1 (fr) 1978-03-03

Family

ID=26838678

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7216145A Granted FR2154400A1 (en) 1971-05-06 1972-05-05 Polymorphic 2,9-dicarboxyquinacridones prepn - - used for colouring plastics

Country Status (8)

Country Link
JP (1) JPS4910929A (fr)
BE (1) BE782958A (fr)
CH (1) CH587316A5 (fr)
DE (1) DE2222177A1 (fr)
FR (1) FR2154400A1 (fr)
IT (1) IT953883B (fr)
LU (1) LU65292A1 (fr)
NL (1) NL7206112A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3055365B2 (ja) * 1993-06-30 2000-06-26 東洋インキ製造株式会社 ２，５−ジ（アリールアミノ）−３，６−ジヒドロテレフタル酸ジアルキルエステル類の製造法およびこれを中間体とするキナクリドン類の製造法

Also Published As

Publication number Publication date
IT953883B (it) 1973-08-10
BE782958A (fr) 1972-11-03
LU65292A1 (fr) 1972-08-23
CH587316A5 (fr) 1977-04-29
FR2154400A1 (en) 1973-05-11
NL7206112A (fr) 1972-11-08
DE2222177A1 (de) 1972-11-16
JPS4910929A (fr) 1974-01-30

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Legal Events

Date Code Title Description
ST Notification of lapse