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GB1096488A - Mass colouring styrene polymers - Google Patents

Mass colouring styrene polymers

Info

Publication number
GB1096488A
GB1096488A GB5513666A GB5513666A GB1096488A GB 1096488 A GB1096488 A GB 1096488A GB 5513666 A GB5513666 A GB 5513666A GB 5513666 A GB5513666 A GB 5513666A GB 1096488 A GB1096488 A GB 1096488A
Authority
GB
United Kingdom
Prior art keywords
styrene polymers
mass colouring
polystyrene
mass
dye
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
GB5513666A
Inventor
Peter Dimroth
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.)
BASF SE
Original Assignee
BASF SE
Badische Anilin and Sodafabrik 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 BASF SE, Badische Anilin and Sodafabrik AG filed Critical BASF SE
Publication of GB1096488A publication Critical patent/GB1096488A/en
Expired 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
    • C08K5/3442—Heterocyclic compounds having nitrogen in the ring having two nitrogen atoms in the ring
    • C08K5/3445—Five-membered rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
    • C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
    • C07D231/10—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D231/14—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D231/18—One oxygen or sulfur atom
    • C07D231/20—One oxygen atom attached in position 3 or 5
    • C07D231/22—One oxygen atom attached in position 3 or 5 with aryl radicals attached to ring nitrogen atoms
    • C07D231/26—1-Phenyl-3-methyl-5- pyrazolones, unsubstituted or substituted on the phenyl ring
    • 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
    • C08K5/3442—Heterocyclic compounds having nitrogen in the ring having two nitrogen atoms in the ring
    • C08K5/3445—Five-membered rings
    • C08K5/3447—Five-membered rings condensed with carbocyclic rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)

Abstract

Styrene polymers, e.g. polystyrene, are mass coloured using a yellow dye of formula <FORM:1096488/C3/1> In an example 0.05% of the dye was kneaded with polystyrene at 200-280 DEG C., the composition was then cooled, ground in a mill to a particle size of 2-4 mm., and processed in an injection moulding machine at 220-300 DEG C. to give yellow mouldings.
GB5513666A 1965-12-10 1966-12-09 Mass colouring styrene polymers Expired GB1096488A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1965B0084928 DE1244397B (en) 1965-12-10 1965-12-10 Coloring of styrene polymers

Publications (1)

Publication Number Publication Date
GB1096488A true GB1096488A (en) 1967-12-29

Family

ID=6982669

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5513666A Expired GB1096488A (en) 1965-12-10 1966-12-09 Mass colouring styrene polymers

Country Status (5)

Country Link
BE (1) BE690419A (en)
CH (1) CH460338A (en)
DE (1) DE1244397B (en)
FR (1) FR1503125A (en)
GB (1) GB1096488A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1484368A1 (en) * 2003-06-05 2004-12-08 Agfa-Gevaert UV-absorbing ink composition for ink-jet printing
US7141104B2 (en) 2003-06-05 2006-11-28 Agfa-Gevaert UV-absorbing ink composition for ink-jet printing

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1484368A1 (en) * 2003-06-05 2004-12-08 Agfa-Gevaert UV-absorbing ink composition for ink-jet printing
US7141104B2 (en) 2003-06-05 2006-11-28 Agfa-Gevaert UV-absorbing ink composition for ink-jet printing

Also Published As

Publication number Publication date
DE1244397B (en) 1967-07-13
FR1503125A (en) 1967-11-24
BE690419A (en) 1967-05-29
CH460338A (en) 1968-07-31

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