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AT316152B - Process for the optical brightening of moldings - Google Patents

Process for the optical brightening of moldings

Info

Publication number
AT316152B
AT316152B AT563372A AT563372A AT316152B AT 316152 B AT316152 B AT 316152B AT 563372 A AT563372 A AT 563372A AT 563372 A AT563372 A AT 563372A AT 316152 B AT316152 B AT 316152B
Authority
AT
Austria
Prior art keywords
moldings
optical brightening
brightening
optical
Prior art date
Application number
AT563372A
Other languages
German (de)
Original Assignee
Hoechst 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 Hoechst Ag filed Critical Hoechst Ag
Application granted granted Critical
Publication of AT316152B publication Critical patent/AT316152B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D5/00—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures
    • B05D5/06—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures to obtain multicolour or other optical effects
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
    • B32B27/20—Layered products comprising a layer of synthetic resin characterised by the use of special additives using fillers, pigments, thixotroping agents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • B32B27/304—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising vinyl halide (co)polymers, e.g. PVC, PVDC, PVF, PVDF
    • 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
    • C08K5/35—Heterocyclic compounds having nitrogen in the ring having also oxygen in the ring
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/40—Properties of the layers or laminate having particular optical properties
    • B32B2307/402—Coloured
    • B32B2307/4026—Coloured within the layer by addition of a colorant, e.g. pigments, dyes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/40—Properties of the layers or laminate having particular optical properties
    • B32B2307/412—Transparent
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2327/00—Polyvinylhalogenides
    • B32B2327/06—PVC, i.e. polyvinylchloride

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Laminated Bodies (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Paints Or Removers (AREA)
AT563372A 1971-07-03 1972-06-30 Process for the optical brightening of moldings AT316152B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2133160A DE2133160B2 (en) 1971-07-03 1971-07-03 Process for the optical brightening of white-pigmented moldings

Publications (1)

Publication Number Publication Date
AT316152B true AT316152B (en) 1974-06-25

Family

ID=5812589

Family Applications (1)

Application Number Title Priority Date Filing Date
AT563372A AT316152B (en) 1971-07-03 1972-06-30 Process for the optical brightening of moldings

Country Status (9)

Country Link
AT (1) AT316152B (en)
AU (1) AU462817B2 (en)
BE (1) BE785793A (en)
BR (1) BR7204341D0 (en)
DE (1) DE2133160B2 (en)
FR (1) FR2144738B1 (en)
GB (1) GB1395358A (en)
IT (1) IT962352B (en)
NL (1) NL7208937A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8818457D0 (en) * 1988-08-03 1988-09-07 James River Graphics Ltd Photographic base paper
DE19942993A1 (en) * 1999-09-09 2001-03-15 Fraunhofer Ges Forschung Process for producing a wood coating agent
DE10245705A1 (en) 2002-09-30 2004-04-01 Bayer Ag A polycarbonate or polyester carbonate containing optical brighteners

Also Published As

Publication number Publication date
BR7204341D0 (en) 1973-05-10
IT962352B (en) 1973-12-20
AU4411972A (en) 1974-01-03
GB1395358A (en) 1975-05-29
DE2133160A1 (en) 1973-01-11
BE785793A (en) 1973-01-03
DE2133160B2 (en) 1980-04-30
NL7208937A (en) 1973-01-05
AU462817B2 (en) 1975-07-10
FR2144738B1 (en) 1973-07-13
FR2144738A1 (en) 1973-02-16

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee