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NL7315131A - - Google Patents

Info

Publication number
NL7315131A
NL7315131A NL7315131A NL7315131A NL7315131A NL 7315131 A NL7315131 A NL 7315131A NL 7315131 A NL7315131 A NL 7315131A NL 7315131 A NL7315131 A NL 7315131A NL 7315131 A NL7315131 A NL 7315131A
Authority
NL
Netherlands
Application number
NL7315131A
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 filed Critical
Publication of NL7315131A publication Critical patent/NL7315131A/xx

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B35/00Disazo and polyazo dyes of the type A<-D->B prepared by diazotising and coupling
    • C09B35/35Trisazo dyes in which the tetrazo component is a diamino-azo-aryl compound

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Paper (AREA)
NL7315131A 1972-11-10 1973-11-05 NL7315131A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT31513/72A IT970385B (it) 1972-11-10 1972-11-10 Coloranti diretti diazotabili su fibra

Publications (1)

Publication Number Publication Date
NL7315131A true NL7315131A (xx) 1974-05-14

Family

ID=11233713

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7315131A NL7315131A (xx) 1972-11-10 1973-11-05

Country Status (11)

Country Link
JP (1) JPS5735206B2 (xx)
BE (1) BE807152A (xx)
CA (1) CA994763A (xx)
CH (1) CH556898A (xx)
DE (1) DE2355279C2 (xx)
ES (1) ES420394A1 (xx)
FR (1) FR2206360B1 (xx)
GB (1) GB1446326A (xx)
IN (1) IN139417B (xx)
IT (1) IT970385B (xx)
NL (1) NL7315131A (xx)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1095258B (it) * 1978-04-28 1985-08-10 Acna Colorante disazoico e sua preparazione
US4841037A (en) * 1985-06-11 1989-06-20 Canon Kabushiki Kaisha Amino sulfonaphtholtrisazo compounds and recording liquids containing the same
ES2076971T3 (es) * 1988-07-22 1995-11-16 Ciba Geigy Ag Colorantes triazoicos y procedimiento para la tintura del papel.
JPH04118314U (ja) * 1991-04-03 1992-10-22 積水化成品工業株式会社 発泡シートトレイ
JPWO2022054786A1 (xx) * 2020-09-08 2022-03-17
CN116261924A (zh) * 2020-09-29 2023-06-13 日本化药株式会社 偏光元件、偏光板及具备该偏光板的显示装置
JPWO2022071204A1 (xx) * 2020-09-29 2022-04-07

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR337449A (fr) * 1903-12-05 1904-04-09 Societe Pour L'industrie Chimique A Bale Production de nouvelles matières colorantes substantives tétrazoiques
DE427246C (de) * 1923-06-12 1926-11-20 I G Farbenindustrie Akt Ges Verfahren zur Herstellung von Azofarbstoffen
DE464083C (de) * 1924-04-09 1928-08-07 Chemische Ind Ges Verfahren zur Herstellung echter Toene auf der Faser

Also Published As

Publication number Publication date
JPS4978732A (xx) 1974-07-30
IT970385B (it) 1974-04-10
DE2355279A1 (de) 1974-05-22
JPS5735206B2 (xx) 1982-07-28
BE807152A (fr) 1974-05-09
GB1446326A (en) 1976-08-18
DE2355279C2 (de) 1982-12-30
FR2206360B1 (xx) 1976-06-18
CA994763A (en) 1976-08-10
CH556898A (it) 1974-12-13
IN139417B (xx) 1976-06-19
ES420394A1 (es) 1976-04-16
FR2206360A1 (xx) 1974-06-07

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
A85 Still pending on 85-01-01
BV The patent application has lapsed