GB1086738A - Treated pigments for long oil alkyd resin paints - Google Patents

Treated pigments for long oil alkyd resin paints

Info

Publication number
GB1086738A
GB1086738A GB48238/64A GB4823864A GB1086738A GB 1086738 A GB1086738 A GB 1086738A GB 48238/64 A GB48238/64 A GB 48238/64A GB 4823864 A GB4823864 A GB 4823864A GB 1086738 A GB1086738 A GB 1086738A
Authority
GB
United Kingdom
Prior art keywords
examples
pigments
pigment
tio2
treated
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
GB48238/64A
Inventor
James Kenneth Fishpool
Gerard Thomas Williams
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.)
Geigy Co Ltd
Original Assignee
Geigy Co Ltd
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 Geigy Co Ltd filed Critical Geigy Co Ltd
Priority to GB48238/64A priority Critical patent/GB1086738A/en
Priority to BE672956D priority patent/BE672956A/xx
Priority to FR40027A priority patent/FR1464179A/en
Publication of GB1086738A publication Critical patent/GB1086738A/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
    • C09D—COATING 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
    • C09D167/00—Coating compositions based on polyesters obtained by reactions forming a carboxylic ester link in the main chain; Coating compositions based on derivatives of such polymers
    • C09D167/08—Polyesters modified with higher fatty oils or their acids, or with natural resins or resin acids
    • 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
    • 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
    • C09B67/006—Preparation of organic pigments
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
    • C09C3/006—Combinations of treatments provided for in groups C09C3/04 - C09C3/12
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
    • C09C3/04—Physical treatment, e.g. grinding, treatment with ultrasonic vibrations
    • C09C3/041—Grinding
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
    • C09C3/08—Treatment with low-molecular-weight non-polymer organic compounds
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING 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
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/80—Processes for incorporating ingredients

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Paints Or Removers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

A pigment is treated by milling it with phthalic anhydride or o-, m- or p-phthalic acid or any mixture of these, before or after it is incorporated into a long oil alkyd paint medium. The treated pigment paint compositions so obtained may be subsequently blended ("stainer" technique) or the pigments may be blended by incorporation into a single paint ("comix" technique). The additive preferably amounts to 0.1-10 wt. per cent of the total pigment treated. The alkyd medium should have an oil length of 55-85%. Suitable pigments include azo, anthraquinonoid, oxazine and phthalocyanine pigments and TiO2. In examples, a and b copper phthalocyanine blue pigments and TiO2 are milled with 0.5 wt. per cent of o-phthalic acid each and a long oil soya penta alkyd, thinned with white spirit and containing a drier, using both " stainer " and "comix" techniques. In Examples 2-4, m and p phthalic acids are also used. In Examples 9-25 both pigments are treated before incorporation into the paint medium, or the TiO2 is untreated, phthalic anhydride being added to the blue pigment when this is in the form of a slurry with dilute H2SO4, or in lumps, or as dried press-cake, and to the TiO2 by grinding with the dry pigment. In Examples 26-28, two grades of rutile TiO2 are used and one of anatase. In Examples 29-33, the amount of o-phthalic acid added is varied from 0.1-1%. In Example 34 a long oil linseed penta alkyd is used. In Examples 35-39 other organic pigments are used: a metal-free azo, a disazo, an anthroquinonoid, a dioxazine, and a benzidine yellow pigment.
GB48238/64A 1964-11-27 1964-11-27 Treated pigments for long oil alkyd resin paints Expired GB1086738A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB48238/64A GB1086738A (en) 1964-11-27 1964-11-27 Treated pigments for long oil alkyd resin paints
BE672956D BE672956A (en) 1964-11-27 1965-11-26
FR40027A FR1464179A (en) 1964-11-27 1965-11-27 Improvements to pigments

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB48238/64A GB1086738A (en) 1964-11-27 1964-11-27 Treated pigments for long oil alkyd resin paints

Publications (1)

Publication Number Publication Date
GB1086738A true GB1086738A (en) 1967-10-11

Family

ID=10447866

Family Applications (1)

Application Number Title Priority Date Filing Date
GB48238/64A Expired GB1086738A (en) 1964-11-27 1964-11-27 Treated pigments for long oil alkyd resin paints

Country Status (3)

Country Link
BE (1) BE672956A (en)
FR (1) FR1464179A (en)
GB (1) GB1086738A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4081412A (en) * 1975-02-27 1978-03-28 Imperial Chemical Industries Limited Coating compositions
CN104312300A (en) * 2014-10-29 2015-01-28 曾文江 Anti-dulling paint and preparation process thereof

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3046697A1 (en) * 1980-12-11 1982-07-15 Goslarer Farbenwerke Dr. Hans Heubach GmbH & Co KG, 3394 Langelsheim CORROSION PROTECTION PIGMENTS AND THEIR USE IN PAINTING AGENTS

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4081412A (en) * 1975-02-27 1978-03-28 Imperial Chemical Industries Limited Coating compositions
CN104312300A (en) * 2014-10-29 2015-01-28 曾文江 Anti-dulling paint and preparation process thereof

Also Published As

Publication number Publication date
FR1464179A (en) 1966-12-30
BE672956A (en) 1966-05-26

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