GB1508576A - Dispersion of solids in organic solvents - Google Patents
Dispersion of solids in organic solventsInfo
- 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
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
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).
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 |
CA235,727A CA1054283A (en) | 1974-09-17 | 1975-09-16 | Dispersion of solids in organic solvents |
ZA00755905A ZA755905B (en) | 1974-09-17 | 1975-09-16 | Improvements in or relating to the 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 |
FR7528524A FR2285443A1 (en) | 1974-09-17 | 1975-09-17 | NEW DISPERSIONS OF SOLIDS IN ORGANIC LIQUIDS AND THEIR PREPARATION |
BE160127A BE833518A (en) | 1974-09-17 | 1975-09-17 | DISPERSION OF SOLIDS 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 |
IT27335/75A IT1044060B (en) | 1974-09-17 | 1975-09-17 | IN THE BRIEF RELATED TO THE DISPERSION OF SOLID PRODUCTS IN ORGANIC SOLVENTS |
ES441027A ES441027A1 (en) | 1974-09-17 | 1975-09-17 | Dispersion of solids in organic solvents |
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)
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)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU6957981A (en) * | 1980-04-28 | 1981-11-05 | Economics Laboratory Inc. | Liquid level indicator |
-
1974
- 1974-09-17 GB GB40416/74A patent/GB1508576A/en not_active Expired
-
1975
- 1975-03-18 GB GB11115/75A patent/GB1497050A/en not_active Expired
- 1975-09-16 ZA ZA00755905A patent/ZA755905B/en unknown
- 1975-09-17 BE BE160127A patent/BE833518A/en not_active IP Right Cessation
Cited By (26)
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 |
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 |
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 |
EP0164817A2 (en) * | 1984-03-21 | 1985-12-18 | Imperial Chemical Industries Plc | Surfactant |
EP0164817A3 (en) * | 1984-03-21 | 1987-08-19 | Imperial Chemical Industries Plc | Surfactant |
GB2173510A (en) * | 1985-03-29 | 1986-10-15 | Dow Corning | Foam control |
GB2173510B (en) * | 1985-03-29 | 1989-06-28 | Dow Corning | Foam control |
US4680057A (en) * | 1985-04-12 | 1987-07-14 | Basf Corporation, Inmont Division | Easily flushable transparent, strong diarylide yellow pigment compositions |
US6821483B2 (en) | 1986-08-13 | 2004-11-23 | Lifescan, Inc. | Reagents test strip with alignment notch |
US6489133B2 (en) | 1986-08-13 | 2002-12-03 | Lifescan, Inc. | Apparatus for determinating the concentration of glucose in whole blood |
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 |
---|---|
BE833518A (en) | 1976-03-17 |
ZA755905B (en) | 1976-08-25 |
GB1497050A (en) | 1978-01-05 |
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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 |