GB1396526A - Disazo pigment and process for their manufacture and use - Google Patents

Disazo pigment and process for their manufacture and use

Info

Publication number
GB1396526A
GB1396526A GB4118172A GB4118172A GB1396526A GB 1396526 A GB1396526 A GB 1396526A GB 4118172 A GB4118172 A GB 4118172A GB 4118172 A GB4118172 A GB 4118172A GB 1396526 A GB1396526 A GB 1396526A
Authority
GB
United Kingdom
Prior art keywords
group
sept
halogen
alkyl
manufacture
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
GB4118172A
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.)
Novartis AG
Original Assignee
Ciba Geigy AG
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 Ciba Geigy AG filed Critical Ciba Geigy AG
Publication of GB1396526A publication Critical patent/GB1396526A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C09B33/00—Disazo and polyazo dyes of the types A->K<-B, A->B->K<-C, or the like, prepared by diazotising and coupling
    • C09B33/02—Disazo dyes
    • C09B33/153—Disazo dyes in which the coupling component is a bis-(aceto-acetyl amide) or a bis-(benzoyl-acetylamide)

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
GB4118172A 1971-09-10 1972-09-05 Disazo pigment and process for their manufacture and use Expired GB1396526A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1331271A CH557407A (de) 1971-09-10 1971-09-10 Verfahren zur herstellung von disazopigmenten und deren verwendung.

Publications (1)

Publication Number Publication Date
GB1396526A true GB1396526A (en) 1975-06-04

Family

ID=4391319

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4118172A Expired GB1396526A (en) 1971-09-10 1972-09-05 Disazo pigment and process for their manufacture and use

Country Status (13)

Country Link
JP (1) JPS4836227A (de)
AR (1) AR194749A1 (de)
AU (1) AU465077B2 (de)
BE (1) BE788597A (de)
CA (1) CA975763A (de)
CH (1) CH557407A (de)
CS (1) CS166651B2 (de)
DE (1) DE2243955A1 (de)
DK (1) DK133511B (de)
FR (1) FR2152783B1 (de)
GB (1) GB1396526A (de)
IT (1) IT967308B (de)
NL (1) NL7211649A (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2122212A (en) * 1982-05-29 1984-01-11 Sandoz Ltd Disazo dyestuffs
US4540775A (en) * 1978-11-14 1985-09-10 Sandoz Ltd. 1,4-Di-[2'-(2",4"-dichlorophenylazo)acetoacetamido]-2,5-dimethylbenzene
US5889162A (en) * 1998-08-10 1999-03-30 Engelhard Corporation Strong green-shade yellow disazo pigment

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2209967B1 (de) * 1972-12-08 1979-03-30 Thomson Csf
CH580144A5 (de) * 1973-06-22 1976-09-30 Ciba Geigy Ag
US4081439A (en) * 1973-06-22 1978-03-28 Ciba-Geigy Corporation Aromatic disazo pigments
CH599301A5 (de) * 1974-12-17 1978-05-31 Ciba Geigy Ag
JPS5833204U (ja) * 1981-08-31 1983-03-04 株式会社太平製作所 ホツトプレス用熱板
JPS62233213A (ja) * 1986-04-02 1987-10-13 Matsushita Electric Works Ltd 積層成形方法
JPH034495Y2 (de) * 1986-12-01 1991-02-06
EP3524412A1 (de) 2018-02-12 2019-08-14 Nordex Energy GmbH Teilbares windenergieanlagenrotorblatt mit einer blitzschutzeinrichtung und verfahren zur herstellung eines solchen windenergieanlagenrotorblatts

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4540775A (en) * 1978-11-14 1985-09-10 Sandoz Ltd. 1,4-Di-[2'-(2",4"-dichlorophenylazo)acetoacetamido]-2,5-dimethylbenzene
GB2122212A (en) * 1982-05-29 1984-01-11 Sandoz Ltd Disazo dyestuffs
US4544736A (en) * 1982-05-29 1985-10-01 Sandoz Ltd. 1,4-Di-[2'-(2",4"-dichlorophenylazo)-3'-oxobutyramido]-2-methoxybenzene
US5889162A (en) * 1998-08-10 1999-03-30 Engelhard Corporation Strong green-shade yellow disazo pigment

Also Published As

Publication number Publication date
DK133511B (da) 1976-05-31
JPS4836227A (de) 1973-05-28
CS166651B2 (de) 1976-03-29
FR2152783B1 (de) 1975-06-13
BE788597A (fr) 1973-03-08
FR2152783A1 (de) 1973-04-27
AU4624772A (en) 1974-03-07
NL7211649A (de) 1973-03-13
AR194749A1 (es) 1973-08-14
AU465077B2 (en) 1975-09-18
DE2243955A1 (de) 1973-03-15
IT967308B (it) 1974-02-28
DK133511C (de) 1976-10-18
CA975763A (en) 1975-10-07
CH557407A (de) 1974-12-31

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee