WO2001030888A3 - Surface treatments for pigments providing improved dispersibility and exhibiting biocidal activity - Google Patents

Surface treatments for pigments providing improved dispersibility and exhibiting biocidal activity Download PDF

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Publication number
WO2001030888A3
WO2001030888A3 PCT/US2000/041430 US0041430W WO0130888A3 WO 2001030888 A3 WO2001030888 A3 WO 2001030888A3 US 0041430 W US0041430 W US 0041430W WO 0130888 A3 WO0130888 A3 WO 0130888A3
Authority
WO
WIPO (PCT)
Prior art keywords
surface treatments
providing improved
biocidal activity
improved dispersibility
amine
Prior art date
Application number
PCT/US2000/041430
Other languages
French (fr)
Other versions
WO2001030888A9 (en
WO2001030888A2 (en
Inventor
George K Atkinson
Original Assignee
George K Atkinson
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
Priority claimed from US09/427,129 external-priority patent/US6231662B1/en
Priority claimed from US09/426,709 external-priority patent/US6348092B1/en
Application filed by George K Atkinson filed Critical George K Atkinson
Priority to EP00988477A priority Critical patent/EP1240257A4/en
Priority to AU24683/01A priority patent/AU782961B2/en
Priority to CA002389040A priority patent/CA2389040A1/en
Priority to MXPA02004146A priority patent/MXPA02004146A/en
Publication of WO2001030888A2 publication Critical patent/WO2001030888A2/en
Publication of WO2001030888A3 publication Critical patent/WO2001030888A3/en
Publication of WO2001030888A9 publication Critical patent/WO2001030888A9/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
    • 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
    • C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/36—Compounds of titanium
    • C09C1/3607—Titanium dioxide
    • C09C1/3669—Treatment with low-molecular organic compounds
    • 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
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/10—Particle morphology extending in one dimension, e.g. needle-like
    • C01P2004/12—Particle morphology extending in one dimension, e.g. needle-like with a cylindrical shape
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/62—Submicrometer sized, i.e. from 0.1-1 micrometer
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/64—Nanometer sized, i.e. from 1-100 nanometer
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/80—Particles consisting of a mixture of two or more inorganic phases
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/80—Particles consisting of a mixture of two or more inorganic phases
    • C01P2004/82—Particles consisting of a mixture of two or more inorganic phases two phases having the same anion, e.g. both oxidic phases

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Nanotechnology (AREA)
  • Organic Chemistry (AREA)
  • Composite Materials (AREA)
  • General Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Physics & Mathematics (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Paints Or Removers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

A composition consisting of the reaction product of a halogenated carboxylic acid, an amine, and optionally a fatty acid. The composition has biocidal properties and enhances pigment dispersibility. Also disclosed is an additive for enhancing the performance of industrial pigments. The additive improves dispersibility and is the reaction product of an amine, a fatty amine, and a polybasic acid.
PCT/US2000/041430 1999-10-25 2000-10-23 Surface treatments for pigments providing improved dispersibility and exhibiting biocidal activity WO2001030888A2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP00988477A EP1240257A4 (en) 1999-10-25 2000-10-23 Surface treatments for pigments providing improved dispersibility and exhibiting biocidal activity
AU24683/01A AU782961B2 (en) 1999-10-25 2000-10-23 Surface treatments for pigments providing improved dispersibility and exhibiting biocidal activity
CA002389040A CA2389040A1 (en) 1999-10-25 2000-10-23 Surface treatments for pigments providing improved dispersibility and exhibiting biocidal activity
MXPA02004146A MXPA02004146A (en) 1999-10-25 2000-10-23 Surface treatments for pigments providing improved dispersibility and exhibiting biocidal activity.

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US09/427,129 1999-10-25
US09/427,129 US6231662B1 (en) 1999-10-25 1999-10-25 Surface treatments for titanium dioxide and other industrial pigments
US09/426,709 1999-10-25
US09/426,709 US6348092B1 (en) 1999-10-25 1999-10-25 Surface treatments for pigments providing improved dispersibility and exhibiting biocidal activity

Publications (3)

Publication Number Publication Date
WO2001030888A2 WO2001030888A2 (en) 2001-05-03
WO2001030888A3 true WO2001030888A3 (en) 2001-12-20
WO2001030888A9 WO2001030888A9 (en) 2002-08-01

Family

ID=27027151

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2000/041430 WO2001030888A2 (en) 1999-10-25 2000-10-23 Surface treatments for pigments providing improved dispersibility and exhibiting biocidal activity

Country Status (5)

Country Link
EP (1) EP1240257A4 (en)
AU (1) AU782961B2 (en)
CA (1) CA2389040A1 (en)
MX (1) MXPA02004146A (en)
WO (1) WO2001030888A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2825293B1 (en) * 2001-06-05 2004-05-07 Coletica SOLID WATER INSOLUBLE PARTICLES TREATED, PREPARATION AND USE
CN114181406B (en) * 2021-12-03 2023-07-21 杭州高斯博医疗用品有限公司 Modified low-protein natural latex with antibacterial effect and preparation method thereof

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4165239A (en) * 1977-06-23 1979-08-21 Henkel Kommanditgesellschaft Auf Aktien Process for dispersing pigments and fillers using carboxylic acid esters of tertiary alkylolamines
US4632704A (en) * 1985-02-06 1986-12-30 Ciba-Geigy Corporation Process for the preparation of high yield pigments
US4741780A (en) * 1985-02-11 1988-05-03 Atkinson George K Treatment of titanium dioxide and other pigments to improve dispersibility
US6126734A (en) * 1996-05-29 2000-10-03 Amcol International Corporation Intercalates and exfoliates formed with hydroxyl-functional; polyhydroxyl-functional; and aromatic compounds; composite materials containing same and methods of modifying rheology therewith

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4909852A (en) * 1985-02-11 1990-03-20 Atkinson George K Treatment of titanium dioxide and other pigments to improve dispersibility
US4599114A (en) * 1985-02-11 1986-07-08 Atkinson George K Treatment of titanium dioxide and other pigments to improve dispersibility
US4752340A (en) * 1987-01-27 1988-06-21 Kerr-Mcgee Chemical Corporation Titanium dioxide pigments
US5808118A (en) * 1997-02-25 1998-09-15 Atkinson; George Kimball Surface treatments for titanium dioxide and other industrial pigments

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4165239A (en) * 1977-06-23 1979-08-21 Henkel Kommanditgesellschaft Auf Aktien Process for dispersing pigments and fillers using carboxylic acid esters of tertiary alkylolamines
US4632704A (en) * 1985-02-06 1986-12-30 Ciba-Geigy Corporation Process for the preparation of high yield pigments
US4741780A (en) * 1985-02-11 1988-05-03 Atkinson George K Treatment of titanium dioxide and other pigments to improve dispersibility
US6126734A (en) * 1996-05-29 2000-10-03 Amcol International Corporation Intercalates and exfoliates formed with hydroxyl-functional; polyhydroxyl-functional; and aromatic compounds; composite materials containing same and methods of modifying rheology therewith

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP1240257A4 *

Also Published As

Publication number Publication date
WO2001030888A9 (en) 2002-08-01
EP1240257A4 (en) 2007-10-24
AU2468301A (en) 2001-05-08
CA2389040A1 (en) 2001-05-03
WO2001030888A2 (en) 2001-05-03
AU782961B2 (en) 2005-09-15
MXPA02004146A (en) 2003-08-20
EP1240257A2 (en) 2002-09-18

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