GB9021440D0 - New pigments - Google Patents

New pigments

Info

Publication number
GB9021440D0
GB9021440D0 GB909021440A GB9021440A GB9021440D0 GB 9021440 D0 GB9021440 D0 GB 9021440D0 GB 909021440 A GB909021440 A GB 909021440A GB 9021440 A GB9021440 A GB 9021440A GB 9021440 D0 GB9021440 D0 GB 9021440D0
Authority
GB
United Kingdom
Prior art keywords
new pigments
pigments
new
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.)
Granted
Application number
GB909021440A
Other versions
GB2236536B (en
GB2236536A (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.)
Sandoz AG
Original Assignee
Sandoz 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 Sandoz AG filed Critical Sandoz AG
Publication of GB9021440D0 publication Critical patent/GB9021440D0/en
Publication of GB2236536A publication Critical patent/GB2236536A/en
Application granted granted Critical
Publication of GB2236536B publication Critical patent/GB2236536B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00Use of organic ingredients
    • C08K5/16Nitrogen-containing compounds
    • C08K5/34Heterocyclic compounds having nitrogen in the ring
    • C08K5/3412Heterocyclic compounds having nitrogen in the ring having one nitrogen atom in the ring
    • C08K5/3432Six-membered rings
    • C08K5/3435Piperidines
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00Use of organic ingredients
    • C08K5/0008Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/0041Optical brightening agents, organic pigments
    • 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
    • C09B69/00Dyes not provided for by a single group of this subclass
    • C09B69/02Dyestuff salts, e.g. salts of acid dyes with basic dyes
    • C09B69/04Dyestuff salts, e.g. salts of acid dyes with basic dyes of anionic dyes with nitrogen containing compounds
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40Additives
    • C09D7/41Organic pigments; Organic dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Dental Preparations (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Paints Or Removers (AREA)
  • Coloring (AREA)
  • Hydrogenated Pyridines (AREA)
GB9021440A 1989-10-03 1990-10-02 New pigments Expired - Lifetime GB2236536B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3932913 1989-10-03

Publications (3)

Publication Number Publication Date
GB9021440D0 true GB9021440D0 (en) 1990-11-14
GB2236536A GB2236536A (en) 1991-04-10
GB2236536B GB2236536B (en) 1992-07-22

Family

ID=6390706

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9021440A Expired - Lifetime GB2236536B (en) 1989-10-03 1990-10-02 New pigments

Country Status (8)

Country Link
JP (1) JP2956907B2 (en)
CH (1) CH680367A5 (en)
DE (1) DE4030520B4 (en)
FR (1) FR2652585B1 (en)
GB (1) GB2236536B (en)
HK (1) HK70795A (en)
IT (1) IT1242001B (en)
SG (1) SG90648G (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH684194A5 (en) * 1991-01-26 1994-07-29 Sandoz Ag Pigments in the form of intermolecular salts of zwitterionic dyes.
DE4200959B4 (en) * 1991-01-26 2005-07-28 Clariant Finance (Bvi) Ltd. New intermolecular salts of dyestuffs - with acid and aliphatic basic gps. have equal numbers of acid and basic gps. in the mol., useful for colouring plastics
EP0612796A1 (en) * 1993-02-23 1994-08-31 Ciba-Geigy Ag Stabilisation of organic pigments
DE69421635T2 (en) * 1993-02-23 2000-06-15 Ciba Sc Holding Ag Stabilization of pyrrolopyrrole pigments
FR2706475B1 (en) * 1993-06-16 1997-08-29 Sandoz Sa Bulk dyeing of synthetic polymers.
EP0638616A1 (en) * 1993-08-13 1995-02-15 Ciba-Geigy Ag Pigments salts
FR2716204B1 (en) * 1994-02-12 1997-12-19 Sandoz Sa Aluminum phthalocyanines, their preparation and their use as colorants.
DE19711443A1 (en) * 1997-03-19 1998-09-24 Basf Ag Water-soluble quinacridones
US5972099A (en) * 1997-12-17 1999-10-26 Bayer Corporation Process for preparing organic pigment compositions
TW200704721A (en) * 2005-05-10 2007-02-01 Clariant Int Ltd Anionic phthalocyanine based dyes for use as bca dye in an optical recording layer for blue laser recording
EP2032370B1 (en) 2006-06-23 2010-11-10 Basf Se Reversibly thermochromic compositions

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE754665A (en) * 1969-08-13 1971-01-18 Bayer Ag CONTINUOUS DYING AND PRINTING PROCESS OF SYNTHETIC POLYAMIDE FIBROUS MATERIALS
DE2021899A1 (en) * 1970-05-05 1971-11-25 Basf Ag Dyes containing sulfonic acid groups and their salts
DE2534830A1 (en) * 1975-08-05 1977-02-24 Bayer Ag DYE SALTS
DE3578431D1 (en) * 1984-05-03 1990-08-02 Basf Ag COLOR SALTS OF ANIONIC DYES.
DE3434921A1 (en) * 1984-09-22 1986-05-07 Sandoz-Patent-GmbH, 7850 Lörrach HETEROCYCLIC MONOAZO COMPOUNDS
DE3434920A1 (en) * 1984-09-22 1986-05-07 Sandoz-Patent-GmbH, 7850 Lörrach Salts of anionic dyestuffs and concentrated solutions thereof
DE3784362D1 (en) * 1986-03-10 1993-04-08 Ciba Geigy Ag NEW AMINE SALTS FROM AZO COMPOUNDS.
DE3920029C2 (en) * 1988-06-30 1999-05-20 Clariant Finance Bvi Ltd Dyes for coloring plastics

Also Published As

Publication number Publication date
FR2652585A1 (en) 1991-04-05
IT9048328A1 (en) 1992-04-02
FR2652585B1 (en) 1997-10-17
CH680367A5 (en) 1992-08-14
JPH03126768A (en) 1991-05-29
DE4030520A1 (en) 1991-04-11
SG90648G (en) 1995-09-01
GB2236536B (en) 1992-07-22
IT9048328A0 (en) 1990-10-02
JP2956907B2 (en) 1999-10-04
DE4030520B4 (en) 2004-12-23
HK70795A (en) 1995-05-19
IT1242001B (en) 1994-02-02
GB2236536A (en) 1991-04-10

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20071002