CA2393425A1 - Organic pigment dispersion for coloring building materials - Google Patents
Organic pigment dispersion for coloring building materials Download PDFInfo
- Publication number
- CA2393425A1 CA2393425A1 CA002393425A CA2393425A CA2393425A1 CA 2393425 A1 CA2393425 A1 CA 2393425A1 CA 002393425 A CA002393425 A CA 002393425A CA 2393425 A CA2393425 A CA 2393425A CA 2393425 A1 CA2393425 A1 CA 2393425A1
- Authority
- CA
- Canada
- Prior art keywords
- dispersion
- organic
- organic pigment
- dispersing agent
- pigment
- 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.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B40/00—Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability
- C04B40/0028—Aspects relating to the mixing step of the mortar preparation
- C04B40/0039—Premixtures of ingredients
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B16/00—Use of organic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of organic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
Abstract
An aqueous organic pigment dispersion used to integrally color concrete and other building materials which includes: alkali metal silica particles as a binder, organic pigment, water and dispersing agent. A method for preparing the aqueous organic pigment dispersion includes (i) mixing alkali metal sili ca particles, organi c pigment, and dispersing agent; (ii) milling the dispersi on precursor in a mixer filled with glass beads for a period of time sufficient to reduce the particle size of the organic pigment to about 100 to about 300 nanometers, thereby forming a non-standardized dispersion; and (iii) standardizing the dispersion against a color standard by adding water.</SDOA B>
Claims (13)
1. An organic pigment dispersion comprising:
(i) silica binder;
(ii) organic pigment;
(iii) dispersing agent; and (iv) water.
(i) silica binder;
(ii) organic pigment;
(iii) dispersing agent; and (iv) water.
2. The organic dispersion of claim 1, wherein the silica binder is selected from the group consisting of silicate, metasilicate pentahydrate, sesquisilicate and orthosilicate.
3. The organic dispersion of claim 2, wherein the silica is a sodium silicate.
4. The organic dispersion of claim 1, wherein said organic pigment is selected from the group consisting of phthalocyanine green, phthalocyanine blue, carbazole violet, toluidine red, Dalamar yellow and Watchung red.
5. The organic dispersion of claim 1, wherein said organic pigment is a phthalocyanine.
6. The organic dispersion of claim 1, wherein said dispersing agent is selected from the group consisting of an alkylbenzene sulfonic acid salt, an alkylnaphthalene sulfonic acid salt, a naphthalene sulfonic acid salt, a melamine-formaldehyde condensates, a polysaccharide resin, a styrenated acrylic resin, an octylphenol polyethoxylated surfactant, a non-ionic acetylenic diol surfactant, an ethoxylated oleyl alcohol surfactant and phosphate ester surfactant.
7. The organic dispersion of claim 6, wherein said dispersing agent is a sodium salt of naphthalene sulfonic acid.
8. The organic dispersion of claim 5, wherein said dispersing agent is diethylene glycol monomethyl ether acetate.
9. The organic dispersion of claim 1, further comprising a hydroxyalkylcellulose.
10. The organic dispersion of claim 9, wherein said hydroxyalkylcellulose is a hydroxyethylcellulose.
11. The organic dispersion of claim 1, wherein said organic pigment has an average particle size of from 100 to 300 nanometers.
12. A process for preparing an organic pigment dispersion, comprising:
(i) mixing at 3,000 to 10,000 rpm, a silica binder, organic pigment and dispersing agent to form a dispersion premix;
(ii) milling the dispersion premix in a mixer filled with glass beads for a period of time sufficient to reduce the particle size of the organic pigment to about 100 to about 300 nanometers, thereby forming a non-standardized dispersion; and (iii) adding water to the non-standardized dispersion until it matches a color standard and forms an organic dispersion.
(i) mixing at 3,000 to 10,000 rpm, a silica binder, organic pigment and dispersing agent to form a dispersion premix;
(ii) milling the dispersion premix in a mixer filled with glass beads for a period of time sufficient to reduce the particle size of the organic pigment to about 100 to about 300 nanometers, thereby forming a non-standardized dispersion; and (iii) adding water to the non-standardized dispersion until it matches a color standard and forms an organic dispersion.
13. A colored building material, comprising the organic pigment dispersion of claim 1 dispersed in a building material.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US16889799P | 1999-12-03 | 1999-12-03 | |
| US60/168,897 | 1999-12-03 | ||
| PCT/US2000/042510 WO2001040133A2 (en) | 1999-12-03 | 2000-12-04 | Organic pigment dispersion for coloring building materials |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2393425A1 true CA2393425A1 (en) | 2001-06-07 |
| CA2393425C CA2393425C (en) | 2011-02-08 |
Family
ID=22613406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2393425A Expired - Fee Related CA2393425C (en) | 1999-12-03 | 2000-12-04 | Organic pigment dispersion for coloring building materials |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US6786965B2 (en) |
| EP (1) | EP1237825B1 (en) |
| CA (1) | CA2393425C (en) |
| DE (1) | DE60027460T2 (en) |
| DK (1) | DK1237825T3 (en) |
| WO (1) | WO2001040133A2 (en) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6902613B2 (en) * | 2002-11-27 | 2005-06-07 | Ciba Specialty Chemicals Corporation | Preparation and use of nanosize pigment compositions |
| EP1611215A2 (en) * | 2003-03-27 | 2006-01-04 | Construction Research & Technology GmbH | Liquid coloring suspension |
| GB0308487D0 (en) * | 2003-04-14 | 2003-05-21 | Ciba Spec Chem Water Treat Ltd | Paper coating compositions |
| CA2530734A1 (en) * | 2003-06-24 | 2005-01-06 | Semyon A. Shimanovich | Pigment paste for concrete and method for making the same |
| AU2004253945B2 (en) * | 2003-06-26 | 2009-02-19 | Playtex Products, Inc. | A coating composition and articles coated therewith |
| US7241500B2 (en) | 2003-10-06 | 2007-07-10 | Certainteed Corporation | Colored roofing granules with increased solar heat reflectance, solar heat-reflective shingles, and process for producing same |
| EP2447327B1 (en) * | 2003-11-28 | 2013-07-31 | Daicel Chemical Industries, Ltd. | Dispersion and process for producing colored organic solid particle |
| EP1557448B1 (en) * | 2004-01-26 | 2011-06-08 | Dainichiseika Color & Chemicals Mfg. Co., Ltd. | Wet grinding process using microbeads |
| FR2865730A1 (en) * | 2004-02-03 | 2005-08-05 | Norbert Vial | Colorant for coatings and mortars in the form of an aqueous dispersion that can be readily mixed on site for building industry applications |
| US20070107632A1 (en) * | 2005-10-28 | 2007-05-17 | Ball Richard L | Pigmented wall and ceiling spackle |
| US7815728B2 (en) * | 2008-05-02 | 2010-10-19 | L. M. Scofield Company | High SRI cementitious systems for colored concrete |
| DE102010003999A1 (en) * | 2009-05-12 | 2011-01-05 | Harold Scholz & Co. Gmbh | New pigment systems for coloring cementitious systems, in particular concrete |
| KR100938557B1 (en) * | 2009-06-10 | 2010-01-22 | (주)나노스톤 | Coloring method for nature stone |
| WO2011022011A1 (en) | 2009-08-20 | 2011-02-24 | Certainteed Corporation | Roofing granules, roofing products including such granules, and process for preparing same |
| US8637116B2 (en) | 2009-08-20 | 2014-01-28 | Certainteed Corporation | Process for preparing roofing granules comprising organic colorant, with improved luster, and roofing products including such granules |
| US9850166B2 (en) | 2015-02-03 | 2017-12-26 | Construction Research & Technology, Gmbh | Liquid coloring suspension and colored cementitious composition |
| RU2716130C9 (en) * | 2016-10-03 | 2020-05-21 | Дзе Проктер Энд Гэмбл Компани | Detergent composition for washing |
| MX2019003839A (en) * | 2016-10-03 | 2019-06-24 | Procter & Gamble | Laundry detergent composition. |
| MX2019003884A (en) * | 2016-10-03 | 2019-06-10 | Procter & Gamble | Low ph laundry detergent composition. |
| CH713400A1 (en) * | 2017-01-31 | 2018-07-31 | Peter Buetzer | Process for the preparation of hydraulically setting building materials with hydrophobic blue and / or black pigments by means of liquefiers or flow agents. |
Family Cites Families (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB217633A (en) * | 1923-03-13 | 1924-06-13 | Master Builders Co | Process and composition of matter for colouring mortars and concretes |
| US1900216A (en) * | 1929-01-28 | 1933-03-07 | Witt Joshua Chitwood | Coloring material |
| US2549516A (en) | 1946-04-06 | 1951-04-17 | Johns Manville | Structural unit and method of manufacture |
| JPS5327735B2 (en) * | 1972-11-14 | 1978-08-10 | ||
| US3929692A (en) | 1973-03-06 | 1975-12-30 | Grow Chemical Corp | Sprayable decorative coating composition for covering unfinished surfaces |
| DE2604569A1 (en) * | 1976-02-06 | 1977-08-18 | Baerle & Co Kg Van | Stable aq. dispersions of pigments - mixed with aq. alkali silicates to form paints |
| JPS5367729A (en) * | 1976-11-30 | 1978-06-16 | Dainichi Seika Kogyo Kk | Aqueous pigment dispersion |
| JPS5667371A (en) * | 1979-11-06 | 1981-06-06 | Mitsubishi Paper Mills Ltd | Preparation of composition for coated paper |
| JPS6081012A (en) * | 1983-10-06 | 1985-05-09 | Miyoshi Kasei:Kk | Fine globular colored silica gel and its manufacture |
| DE3619363A1 (en) | 1986-06-09 | 1987-12-10 | Brockhues Chem Werke Ag | METHOD FOR COLORING CONCRETE |
| DE4021525C2 (en) * | 1990-07-06 | 1995-02-09 | Walhalla Kalk Entwicklungs Und | Sedimentation-stable aqueous suspensions of calcium hydroxide, hydrated lime or hydrated dolomite lime, process for their production and solid mixtures suitable therefor |
| ES2079014T3 (en) * | 1990-10-24 | 1996-01-01 | Bayer Ag | PROCEDURE FOR DYING CONSTRUCTION MATERIALS. |
| US5401313A (en) | 1993-02-10 | 1995-03-28 | Harcros Pigments, Inc. | Surface modified particles and method of making the same |
| DE4336613C1 (en) | 1993-10-27 | 1995-02-09 | Bayer Ag | Process for colouring building materials |
| US5558708A (en) * | 1995-05-11 | 1996-09-24 | C-Cure Corporation | System and method for dispersing pigment in cement based compositions |
| MY132071A (en) * | 1995-05-11 | 2007-09-28 | Cure Corp C | A composition and method for dispersing pigment in cement based compositions |
| DE19533081C2 (en) * | 1995-09-07 | 1998-11-26 | Braas Gmbh | Process for the production of colored concrete bodies |
| JPH09100148A (en) * | 1995-10-05 | 1997-04-15 | Toyo Ink Mfg Co Ltd | Colored cement-cured composition |
| DE19632928A1 (en) | 1996-08-16 | 1998-02-19 | Bayer Ag | Process for the preparation of inorganic granules and their use |
| US5897698A (en) * | 1996-10-18 | 1999-04-27 | Huls America Inc. | Non-settling , universal machine dispensable pearlescent pigment dispersions |
| AR011260A1 (en) * | 1996-10-18 | 2000-08-16 | Huls America Inc | A DIVERSION COMPOSITION OF UNIVERSAL PEARL PIGMENT SUPPLIED THROUGH DISPERSING MACHINES, TO BE USED IN A SURFACE COATING AND A METHOD FOR PREPARING IT |
| US5853476A (en) * | 1997-08-11 | 1998-12-29 | Elementis Pigments, Inc. | Process for coloring concrete using compacted inorganic granules |
| DE19811791A1 (en) * | 1998-03-18 | 1999-09-23 | Borchers Gmbh | Aqueous dispersions with a special combination of dispersants |
| JP2002373608A (en) * | 2001-06-14 | 2002-12-26 | Hitachi Chem Co Ltd | Solution for forming surface treated film |
-
2000
- 2000-12-04 CA CA2393425A patent/CA2393425C/en not_active Expired - Fee Related
- 2000-12-04 WO PCT/US2000/042510 patent/WO2001040133A2/en active IP Right Grant
- 2000-12-04 EP EP00992176A patent/EP1237825B1/en not_active Expired - Lifetime
- 2000-12-04 DE DE60027460T patent/DE60027460T2/en not_active Expired - Lifetime
- 2000-12-04 US US10/148,037 patent/US6786965B2/en not_active Expired - Lifetime
- 2000-12-04 DK DK00992176T patent/DK1237825T3/en active
Also Published As
| Publication number | Publication date |
|---|---|
| DE60027460D1 (en) | 2006-05-24 |
| US20030047118A1 (en) | 2003-03-13 |
| EP1237825A2 (en) | 2002-09-11 |
| EP1237825B1 (en) | 2006-04-19 |
| DK1237825T3 (en) | 2006-08-21 |
| CA2393425C (en) | 2011-02-08 |
| US6786965B2 (en) | 2004-09-07 |
| WO2001040133A3 (en) | 2001-12-13 |
| DE60027460T2 (en) | 2006-10-12 |
| WO2001040133A2 (en) | 2001-06-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKLA | Lapsed |
Effective date: 20141204 |
|
| MKLA | Lapsed |
Effective date: 20141204 |