[go: up one dir, main page]

GB1508576A - Dispersion of solids in organic solvents - Google Patents

Dispersion of solids in organic solvents

Info

Publication number
GB1508576A
GB1508576A GB40416/74A GB4041674A GB1508576A GB 1508576 A GB1508576 A GB 1508576A GB 40416/74 A GB40416/74 A GB 40416/74A GB 4041674 A GB4041674 A GB 4041674A GB 1508576 A GB1508576 A GB 1508576A
Authority
GB
United Kingdom
Prior art keywords
dispersion
solid
aug
polyurethane
toluene
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
GB40416/74A
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries 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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Priority to GB40416/74A priority Critical patent/GB1508576A/en
Priority to GB11115/75A priority patent/GB1497050A/en
Priority to US05/613,557 priority patent/US4057436A/en
Priority to AU84862/75A priority patent/AU491227B2/en
Priority to ZA00755905A priority patent/ZA755905B/en
Priority to CA235,727A priority patent/CA1054283A/en
Priority to FR7528524A priority patent/FR2285443A1/en
Priority to ES441027A priority patent/ES441027A1/en
Priority to BE160127A priority patent/BE833518A/en
Priority to IT27335/75A priority patent/IT1044060B/en
Priority to NL7510919A priority patent/NL7510919A/en
Priority to DE19752541483 priority patent/DE2541483A1/en
Priority to CH1205675A priority patent/CH618461A5/de
Priority to JP50112514A priority patent/JPS5916580B2/en
Publication of GB1508576A publication Critical patent/GB1508576A/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
    • C09D17/00—Pigment pastes, e.g. for mixing in paints
    • 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
    • C09B67/0033—Blends of pigments; Mixtured crystals; Solid solutions

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)
  • Gas Exhaust Devices For Batteries (AREA)
  • Paints Or Removers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)

Abstract

1508576 Pigment dispersions IMPERIAL CHEMICAL INDUSTRIES Ltd 29 Aug 1975 [17 Sept 1974 (2) 1 Aug 1975] 40416/74 40418/74 and 32287/75 Heading C1A [Also in Divisions B1 C3 and C4] A dispersion of (a) a solid in (b) an organic liquid in which the particle size of the solid is below 20 microns, contains dissolved therein (c) a resinous or polymeric dispersing agent suitable for dispersing the solid and additionally contains therein (d) a fluidizing agent, which is different from the dispersing agent, comprising a substituted ammonium salt of a coloured acid wherein there are 19-60 carbon atoms contained in at least 3 chains attached to the N atom of the substituted ammonium ion. The coloured acid is defined as any pigment or dyestuff which contains an acidic grouping. Example 12 discloses a dispersion comprising as (a) TiO 2 , (b) toluene, (c) a polyurethane and (d) the product of reacting copper phthalocyanine sulphonic acid and dioctadecyl dimethyl ammonium chloride. Further examples disclose dispersions comprising as (a) carbon black, (b) toluene or spindle oil, (c) a polyurethane and (d) the product of casting a copper phthalocyanine sulphonide and dioctadecyl dimethyl ammonium chloride (16, 42, 43).
GB40416/74A 1974-09-17 1974-09-17 Dispersion of solids in organic solvents Expired GB1508576A (en)

Priority Applications (14)

Application Number Priority Date Filing Date Title
GB40416/74A GB1508576A (en) 1974-09-17 1974-09-17 Dispersion of solids in organic solvents
GB11115/75A GB1497050A (en) 1974-09-17 1975-03-18 Liquid-level indicators
US05/613,557 US4057436A (en) 1974-09-17 1975-09-15 Dispersion of solids in organic solvents
AU84862/75A AU491227B2 (en) 1974-09-17 1975-09-16 Improvements in or relating tothe dispersion of solids inorganic solvents
ZA00755905A ZA755905B (en) 1974-09-17 1975-09-16 Improvements in or relating to the dispersion of solids in organic solvents
CA235,727A CA1054283A (en) 1974-09-17 1975-09-16 Dispersion of solids in organic solvents
FR7528524A FR2285443A1 (en) 1974-09-17 1975-09-17 NEW DISPERSIONS OF SOLIDS IN ORGANIC LIQUIDS AND THEIR PREPARATION
ES441027A ES441027A1 (en) 1974-09-17 1975-09-17 PROCEDURE FOR DISPERSION OF SOLIDS IN ORGANIC SOLVENTS.
BE160127A BE833518A (en) 1974-09-17 1975-09-17 DISPERSION OF SOLIDS IN ORGANIC SOLVENTS
IT27335/75A IT1044060B (en) 1974-09-17 1975-09-17 IN THE BRIEF RELATED TO THE DISPERSION OF SOLID PRODUCTS IN ORGANIC SOLVENTS
NL7510919A NL7510919A (en) 1974-09-17 1975-09-17 PROCESS FOR THE PREPARATION OF DISPERSIONS OF SOLIDS AND FORMED PRODUCTS MANUFACTURED USING THE DISPERSIONS PREPARED IN THIS.
DE19752541483 DE2541483A1 (en) 1974-09-17 1975-09-17 DISPERSIONS OF FINE PARTICULAR SOLIDS IN ORGANIC LIQUIDS
CH1205675A CH618461A5 (en) 1974-09-17 1975-09-17
JP50112514A JPS5916580B2 (en) 1974-09-17 1975-09-17 Dispersions of dyes or pigments in organic liquids

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB40416/74A GB1508576A (en) 1974-09-17 1974-09-17 Dispersion of solids in organic solvents

Publications (1)

Publication Number Publication Date
GB1508576A true GB1508576A (en) 1978-04-26

Family

ID=10414801

Family Applications (2)

Application Number Title Priority Date Filing Date
GB40416/74A Expired GB1508576A (en) 1974-09-17 1974-09-17 Dispersion of solids in organic solvents
GB11115/75A Expired GB1497050A (en) 1974-09-17 1975-03-18 Liquid-level indicators

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB11115/75A Expired GB1497050A (en) 1974-09-17 1975-03-18 Liquid-level indicators

Country Status (3)

Country Link
BE (1) BE833518A (en)
GB (2) GB1508576A (en)
ZA (1) ZA755905B (en)

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4310359A (en) * 1980-02-25 1982-01-12 Toyo Ink Manufacturing Co., Ltd. Pigment compositions
US4317682A (en) 1979-08-27 1982-03-02 Toyo Ink Manufacturing Co. Ltd. Pigment compositions and use thereof
JPS60215651A (en) * 1984-03-21 1985-10-29 ゼネカ・リミテッド Compound having carboxylic acid ester- or amide chain and surfactant composition containing same
GB2173510A (en) * 1985-03-29 1986-10-15 Dow Corning Foam control
US4680057A (en) * 1985-04-12 1987-07-14 Basf Corporation, Inmont Division Easily flushable transparent, strong diarylide yellow pigment compositions
WO1995017473A1 (en) * 1993-12-23 1995-06-29 Zeneca Limited Process for making a non-aqueous dispersion of a cooper phthalocyanine
WO1998019784A1 (en) 1996-11-01 1998-05-14 Zeneca Limited Dispersants
US6489133B2 (en) 1986-08-13 2002-12-03 Lifescan, Inc. Apparatus for determinating the concentration of glucose in whole blood
EP1762580A2 (en) 2003-05-15 2007-03-14 The Lubrizol Corporation Polyurethane dispersants
WO2008145613A1 (en) 2007-05-25 2008-12-04 Lubrizol Limited Graft copolymer and compositions thereof
WO2009146768A3 (en) * 2008-06-03 2010-04-08 Clariant International Ltd Improved copper phthalocyanine pigment preparation
WO2012107379A1 (en) 2011-02-10 2012-08-16 Lamberti Spa Dispersants
DE102014205680A1 (en) 2014-03-26 2015-10-01 Evonik Degussa Gmbh dispersing resins
EP3222650A1 (en) 2016-03-24 2017-09-27 Evonik Degussa GmbH Dispersants
EP3505550A1 (en) 2017-12-27 2019-07-03 Evonik Degussa GmbH Wetting and dispersing agent with rheological property

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU6957981A (en) * 1980-04-28 1981-11-05 Economics Laboratory Inc. Liquid level indicator

Cited By (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4317682A (en) 1979-08-27 1982-03-02 Toyo Ink Manufacturing Co. Ltd. Pigment compositions and use thereof
US4310359A (en) * 1980-02-25 1982-01-12 Toyo Ink Manufacturing Co., Ltd. Pigment compositions
EP0164817A3 (en) * 1984-03-21 1987-08-19 Imperial Chemical Industries Plc Surfactant
JPS60215651A (en) * 1984-03-21 1985-10-29 ゼネカ・リミテッド Compound having carboxylic acid ester- or amide chain and surfactant composition containing same
JP2515279B2 (en) 1984-03-21 1996-07-10 ゼネカ・リミテッド Compound having carboxylic acid ester- or amide chain and surfactant composition containing the same
GB2173510B (en) * 1985-03-29 1989-06-28 Dow Corning Foam control
GB2173510A (en) * 1985-03-29 1986-10-15 Dow Corning Foam control
US4680057A (en) * 1985-04-12 1987-07-14 Basf Corporation, Inmont Division Easily flushable transparent, strong diarylide yellow pigment compositions
US6881550B2 (en) 1986-08-13 2005-04-19 Roger Phillips Method for the determination of glucose employing an apparatus emplaced matrix
US6887426B2 (en) 1986-08-13 2005-05-03 Roger Phillips Reagents test strip adapted for receiving an unmeasured sample while in use in an apparatus
US6489133B2 (en) 1986-08-13 2002-12-03 Lifescan, Inc. Apparatus for determinating the concentration of glucose in whole blood
US6821483B2 (en) 1986-08-13 2004-11-23 Lifescan, Inc. Reagents test strip with alignment notch
US6858401B2 (en) 1986-08-13 2005-02-22 Lifescan, Inc. Minimum procedure system for the determination of analytes
WO1995017473A1 (en) * 1993-12-23 1995-06-29 Zeneca Limited Process for making a non-aqueous dispersion of a cooper phthalocyanine
USRE44769E1 (en) 1996-11-01 2014-02-18 The Lubrizol Corporation Dispersants
EP1637217A2 (en) 1996-11-01 2006-03-22 The Lubrizol Corporation Dispersants
WO1998019784A1 (en) 1996-11-01 1998-05-14 Zeneca Limited Dispersants
EP1762580A2 (en) 2003-05-15 2007-03-14 The Lubrizol Corporation Polyurethane dispersants
EP2208742A1 (en) 2003-05-15 2010-07-21 The Lubrizol Corporation Polyurethane Dispersants
WO2008145613A1 (en) 2007-05-25 2008-12-04 Lubrizol Limited Graft copolymer and compositions thereof
WO2009146768A3 (en) * 2008-06-03 2010-04-08 Clariant International Ltd Improved copper phthalocyanine pigment preparation
WO2012107379A1 (en) 2011-02-10 2012-08-16 Lamberti Spa Dispersants
US9580616B2 (en) 2011-02-10 2017-02-28 Lamberti Spa Dispersants
DE102014205680A1 (en) 2014-03-26 2015-10-01 Evonik Degussa Gmbh dispersing resins
EP3222650A1 (en) 2016-03-24 2017-09-27 Evonik Degussa GmbH Dispersants
US10399051B2 (en) 2016-03-24 2019-09-03 Evonik Degussa Gmbh Dispersants
EP3505550A1 (en) 2017-12-27 2019-07-03 Evonik Degussa GmbH Wetting and dispersing agent with rheological property
US10752801B2 (en) 2017-12-27 2020-08-25 Evonik Operations Gmbh Wetting agents and dispersants having rheological character

Also Published As

Publication number Publication date
ZA755905B (en) 1976-08-25
BE833518A (en) 1976-03-17
GB1497050A (en) 1978-01-05

Similar Documents

Publication Publication Date Title
GB1508576A (en) Dispersion of solids in organic solvents
ES441027A1 (en) PROCEDURE FOR DISPERSION OF SOLIDS IN ORGANIC SOLVENTS.
DE2830860C2 (en)
GB1313745A (en) Dispersions
EP0041239A3 (en) Stable concentrated liquid preparations of non metalliferous dyes, their preparation process and their use
GB1467930A (en)
GB1439048A (en) Metal complexes of bis-azomethines and processes for their manufacture
US3281458A (en) N-alkyl ammonium humates
GB1432573A (en) Surface-treated phthalocyanine pigments
GB1071164A (en) Offset printing plates
GB766484A (en) Improvements in or relating to methods of suspending powders in organic liquids
GB1478449A (en) Process for dispersing finely divided particles in an aqueous medium
US3390966A (en) Chemical products and their preparation
ES334354A1 (en) Alcohol-soluble color salts
ES396962A1 (en) Phthalocyanines
GB1506578A (en) Pigments
US2836606A (en) Salts of 1, 1, 2, 5, 6, 6-hexacyano-3, 4-diazahexadiene
Chatt The Inorganic Heterocyclic Chemistry of Sulfur, Nitrogen and Phosphorus: by HG Heal, Academic Press, London, New York, Toronto, Sydney, San Francisco, 1980, xvi+ 271 pages, $86.00.
GB1389129A (en) Organo-soluble phthalo-cyanine dyestuffs
GB1433114A (en) Method of conditioning phthalocyanine pigments and product thereof
GB1476991A (en) Phthalocyanine compositions
US3756837A (en) Coating compositions using liquid drying vehicles
GB1465972A (en) Manufacture of phthalocyanine pigment compositions
Burke Exchange reactions of ternary ion-association complexes directly in the organic phase
JPS6035950B2 (en) Method for solubilizing dyes in hydrocarbon solvents

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PE20 Patent expired after termination of 20 years

Effective date: 19950828