GB2009210B - Treatment of pigments - Google Patents

Treatment of pigments

Info

Publication number
GB2009210B
GB2009210B GB7841504A GB7841504A GB2009210B GB 2009210 B GB2009210 B GB 2009210B GB 7841504 A GB7841504 A GB 7841504A GB 7841504 A GB7841504 A GB 7841504A GB 2009210 B GB2009210 B GB 2009210B
Authority
GB
United Kingdom
Prior art keywords
pigments
treatment
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
GB7841504A
Other versions
GB2009210A (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
Priority to GB7841504A priority Critical patent/GB2009210B/en
Priority to IT29909/78A priority patent/IT1100280B/en
Publication of GB2009210A publication Critical patent/GB2009210A/en
Application granted granted Critical
Publication of GB2009210B publication Critical patent/GB2009210B/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
    • 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
    • C09B67/0001—Post-treatment of organic pigments or dyes
    • C09B67/002—Influencing the physical properties by treatment with an amine

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
GB7841504A 1977-11-18 1978-10-23 Treatment of pigments Expired GB2009210B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB7841504A GB2009210B (en) 1977-11-18 1978-10-23 Treatment of pigments
IT29909/78A IT1100280B (en) 1977-11-18 1978-11-17 PIGMENT TREATMENT WITH AMINE

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB4806377 1977-11-18
GB7841504A GB2009210B (en) 1977-11-18 1978-10-23 Treatment of pigments

Publications (2)

Publication Number Publication Date
GB2009210A GB2009210A (en) 1979-06-13
GB2009210B true GB2009210B (en) 1982-03-03

Family

ID=26266200

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7841504A Expired GB2009210B (en) 1977-11-18 1978-10-23 Treatment of pigments

Country Status (2)

Country Link
GB (1) GB2009210B (en)
IT (1) IT1100280B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4946508A (en) * 1989-05-23 1990-08-07 Sun Chemical Corporation Disazo pyrazolone pigment compositions

Also Published As

Publication number Publication date
GB2009210A (en) 1979-06-13
IT7829909A0 (en) 1978-11-17
IT1100280B (en) 1985-09-28

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Legal Events

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

Effective date: 19931023