GB1196707A - Coloured Polyester Shaped Articles - Google Patents

Coloured Polyester Shaped Articles

Info

Publication number
GB1196707A
GB1196707A GB2243568A GB2243568A GB1196707A GB 1196707 A GB1196707 A GB 1196707A GB 2243568 A GB2243568 A GB 2243568A GB 2243568 A GB2243568 A GB 2243568A GB 1196707 A GB1196707 A GB 1196707A
Authority
GB
United Kingdom
Prior art keywords
polyester
glycol
dyestuffs
mixtures
shaped articles
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
GB2243568A
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of GB1196707A publication Critical patent/GB1196707A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C1/00—Photosensitive materials
    • G03C1/76—Photosensitive materials characterised by the base or auxiliary layers
    • G03C1/825—Photosensitive materials characterised by the base or auxiliary layers characterised by antireflection means or visible-light filtering means, e.g. antihalation
    • G03C1/83—Organic dyestuffs therefor
    • 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
    • C08K5/17—Amines; Quaternary ammonium compounds
    • C08K5/18—Amines; Quaternary ammonium compounds with aromatically bound amino groups
    • 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
    • C09B1/00—Dyes with anthracene nucleus not condensed with any other ring
    • C09B1/16—Amino-anthraquinones
    • C09B1/20—Preparation from starting materials already containing the anthracene nucleus
    • C09B1/26—Dyes with amino groups substituted by hydrocarbon radicals
    • C09B1/32—Dyes with amino groups substituted by hydrocarbon radicals substituted by aryl groups
    • C09B1/325—Dyes with no other substituents than the amino groups
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C1/00—Photosensitive materials
    • G03C1/76—Photosensitive materials characterised by the base or auxiliary layers
    • G03C1/795—Photosensitive materials characterised by the base or auxiliary layers the base being of macromolecular substances
    • G03C1/7954—Polyesters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Health & Medical Sciences (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)

Abstract

1,196,707. Tinted polyester articles. E.I. DU PONT DE NEMOURS & CO. 10 May, 1968 [24 May, 1967], No. 22435/68. Heading C3R. [Also in Division G2] Shaped polyester articles (e.g. photographic films) comprise a substantially homogeneous mixture of a hydrophobic polyester and in which Ar is an aryl radical having at least three alkyl substituents. Specified polyesters are those of terephthalic acid (or mixtures thereof with isophthalic acid) and ethylene glycol, diethylene glycol, propylene glycol, tetramethylene glycol and cyclohexane-1,4- dimethanol. Mixtures of these dyestuffs and N,N<SP>1</SP> 1,5 - anthraquinone - dianthranilic acid or Alizarin Rubine may be used. The dyestuffs may be added to the polyester forming ingredients or to the molten polyester.
GB2243568A 1967-05-24 1968-05-10 Coloured Polyester Shaped Articles Expired GB1196707A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US64082767A 1967-05-24 1967-05-24

Publications (1)

Publication Number Publication Date
GB1196707A true GB1196707A (en) 1970-07-01

Family

ID=24569848

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2243568A Expired GB1196707A (en) 1967-05-24 1968-05-10 Coloured Polyester Shaped Articles

Country Status (6)

Country Link
BE (1) BE715614A (en)
DE (1) DE1769402A1 (en)
FR (1) FR1567508A (en)
GB (1) GB1196707A (en)
LU (1) LU56082A1 (en)
NL (1) NL6805464A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4457855A (en) * 1981-06-08 1984-07-03 The Clorox Company Stable hypochlorite solution suspendable dyes
JP2847429B2 (en) * 1990-10-16 1999-01-20 コニカ株式会社 X-ray silver halide photographic materials

Also Published As

Publication number Publication date
BE715614A (en) 1968-11-25
NL6805464A (en) 1968-11-25
DE1769402A1 (en) 1970-10-22
LU56082A1 (en) 1970-01-14
FR1567508A (en) 1969-05-16

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees