WO1991005604A1 - Structural aggregate pigments - Google Patents

Structural aggregate pigments Download PDF

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Publication number
WO1991005604A1
WO1991005604A1 PCT/US1990/001650 US9001650W WO9105604A1 WO 1991005604 A1 WO1991005604 A1 WO 1991005604A1 US 9001650 W US9001650 W US 9001650W WO 9105604 A1 WO9105604 A1 WO 9105604A1
Authority
WO
WIPO (PCT)
Prior art keywords
products according
structural aggregate
weight
pigments
pigment products
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.)
Ceased
Application number
PCT/US1990/001650
Other languages
English (en)
French (fr)
Inventor
Adam F. Kaliski
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.)
Industrial Progress Inc
Original Assignee
Industrial Progress Inc
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 Industrial Progress Inc filed Critical Industrial Progress Inc
Priority to AU53532/90A priority Critical patent/AU649221B2/en
Priority to JP90505557A priority patent/JPH05506179A/ja
Priority to BR909007749A priority patent/BR9007749A/pt
Priority to IN186/BOM/90A priority patent/IN172145B/en
Publication of WO1991005604A1 publication Critical patent/WO1991005604A1/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • C09C1/0081—Composite particulate pigments or fillers, i.e. containing at least two solid phases, except those consisting of coated particles of one compound
    • 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
    • C09C1/0081—Composite particulate pigments or fillers, i.e. containing at least two solid phases, except those consisting of coated particles of one compound
    • C09C1/0084—Composite particulate pigments or fillers, i.e. containing at least two solid phases, except those consisting of coated particles of one compound containing titanium dioxide
    • 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
    • C09C1/40—Compounds of aluminium
    • C09C1/42—Clays
    • 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
    • C09C3/06—Treatment with inorganic compounds
    • C09C3/063—Coating
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/80—Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70
    • C01P2002/84—Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70 by UV- or VIS- data
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/01—Particle morphology depicted by an image
    • C01P2004/03—Particle morphology depicted by an image obtained by SEM
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/50—Agglomerated particles
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/51—Particles with a specific particle size distribution
    • 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
    • C01P2004/61—Micrometer sized, i.e. from 1-100 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
    • C01P2004/62—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
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/12—Surface area
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/60—Optical properties, e.g. expressed in CIELAB-values
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/80—Compositional purity

Definitions

  • Hoffmann so-called silicomagnesium-aluminate-hydrate gel is factually mechanical blend of separately prepared silico-aluminate gel a a magnesium hydroxide gel, hence, fundamentally different fr true complex gels used in practicing the present invention.
  • Hoffmann's antacid gel was prepared by mixi concentrated solutions of sodium silicate and an aluminum sa 1 under alkaline conditions for extended periods of time, e.g., minutes, to form a solidified silico-aluminate cogel.
  • novel structural aggregate pigment products for paper fillin paper coating are manufactured synthesizing in situ complex functional microgels in aqueo dispersions of quantitatively predominant particulate matte also containing water-soluble functional adjuvants.
  • the princ pal particulate raw materials for the manufacture of structur aggregate pigments include a variety of mineral and organ pigment products of the present art, as well as ultrafine whi or colorless mineral and/or organic particles with dimensio ranging from 0.01 ⁇ to 0.1 ⁇ m e.s.d.
  • the flocculated slurry could be filtered right away, tho a controlled period of aging enhances the filtration rate alm invariably with all flocculated particulate systems.
  • Dewater of the above slurry on a Buechner funnel at filter-cloth load of 2000 g/m 2 was extremely fast.
  • 20%-sol slurry of above pigment having pH of 12 needed under above c ditions about 30 minutes for complete filtration and rinsing compared to 30 hours for a 20% solids slurry of non-aggrega raw material flocced with sulfuric acid to pH of 2.5. It worth noting that filtration of alkaline slurry of a very f particle size kaolin clay pigment would be totally impractica

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Composite Materials (AREA)
  • Nanotechnology (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Measurement Of Radiation (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)
  • Paper (AREA)
PCT/US1990/001650 1989-10-12 1990-03-28 Structural aggregate pigments Ceased WO1991005604A1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
AU53532/90A AU649221B2 (en) 1989-10-12 1990-03-28 Structural aggregate pigments
JP90505557A JPH05506179A (ja) 1989-10-12 1990-03-28 構造アグリゲート顔料
BR909007749A BR9007749A (pt) 1989-10-12 1990-03-28 Produtos de pigmento agregado estrutural
IN186/BOM/90A IN172145B (cs) 1989-10-12 1990-07-20

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US42047289A 1989-10-12 1989-10-12
US420,472 1989-10-12

Publications (1)

Publication Number Publication Date
WO1991005604A1 true WO1991005604A1 (en) 1991-05-02

Family

ID=23666622

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US1990/001650 Ceased WO1991005604A1 (en) 1989-10-12 1990-03-28 Structural aggregate pigments

Country Status (11)

Country Link
EP (1) EP0495777A4 (cs)
JP (1) JPH05506179A (cs)
CN (1) CN1050888A (cs)
AU (1) AU649221B2 (cs)
BR (1) BR9007749A (cs)
CA (1) CA2067141A1 (cs)
IL (1) IL94919A (cs)
IN (1) IN172145B (cs)
MX (1) MX172937B (cs)
WO (1) WO1991005604A1 (cs)
ZA (1) ZA905092B (cs)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5152835A (en) * 1991-05-08 1992-10-06 Engelhard Corporation Composite titania-calcined kaolin opacifying pigments and method for making and using same
EP0600902A4 (en) * 1991-07-22 1994-11-23 Ind Progress Inc PIGMENT PRODUCT UNITS BASED ON TITANIUM DIOXIDE.
FR2774702A1 (fr) * 1998-02-11 1999-08-13 Rhodia Chimie Sa Association a base de microfibrilles et de particules minerales preparation et utilisations
WO2000014331A1 (en) * 1998-09-03 2000-03-16 Ecc International Ltd Methods of improving retention and drainage in papermaking
CN104530767A (zh) * 2014-12-23 2015-04-22 常熟市环虹化工颜料厂 不易褪色的颜料
CN113929199A (zh) * 2021-10-26 2022-01-14 伊犁新天煤化工有限责任公司 一种利用煤气化灰渣降低煤气化废水化学需氧量的方法

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5116418A (en) * 1984-12-03 1992-05-26 Industrial Progress Incorporated Process for making structural aggregate pigments
DE102004037271A1 (de) * 2004-07-31 2006-03-23 Kronos International, Inc. Witterungsstabiles Titandioxid-Pigment und Verfahren zu seiner Herstellung
JP5365898B2 (ja) * 2008-04-18 2013-12-11 丸住製紙株式会社 新聞用紙の製造方法及び新聞用紙
SE543549C2 (en) * 2018-03-02 2021-03-23 Stora Enso Oyj Method for manufacturing a composition comprising microfibrillated cellulose

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2176876A (en) * 1935-08-24 1939-10-24 Nat Lead Co Method for the preparation of composite pigments
US2246030A (en) * 1937-09-18 1941-06-17 Titan Co Inc Method of dispersing titanium dioxide pigments
US2974108A (en) * 1957-01-14 1961-03-07 Du Pont Aluminosilicate aquasols and their preparation
US3453131A (en) * 1966-01-05 1969-07-01 Oxford Paper Co Composite colloidal pigment particles,their formation and suspensions thereof
US3694202A (en) * 1970-06-05 1972-09-26 Edgar W Sawyer Jr Paper containing electroconductive pigment and use thereof
US4117191A (en) * 1976-03-19 1978-09-26 Westvaco Corporation Composite silicate pigment
US4247420A (en) * 1979-03-23 1981-01-27 W. R. Grace & Co. Hydrocarbon conversion catalyst preparation

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2269470A (en) * 1939-07-27 1942-01-13 Glidden Co Process of treating pigments
US2913419A (en) * 1956-04-18 1959-11-17 Du Pont Chemical process and composition
US4026721A (en) * 1976-03-19 1977-05-31 Westvaco Corporation Composite silicate pigment
US4217240A (en) * 1976-09-02 1980-08-12 E. I. Du Pont De Nemours And Company Stable aluminosilicate aquasols having uniform size particles and their preparation
JPS5840800B2 (ja) * 1977-06-20 1983-09-07 三菱電機株式会社 速度違反取締システム
DE2917313A1 (de) * 1979-04-28 1980-11-06 Kali Chemie Ag Verfahren zur herstellung perlfoermiger, amorphe alumosilikate enthaltender formkoerper

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2176876A (en) * 1935-08-24 1939-10-24 Nat Lead Co Method for the preparation of composite pigments
US2246030A (en) * 1937-09-18 1941-06-17 Titan Co Inc Method of dispersing titanium dioxide pigments
US2974108A (en) * 1957-01-14 1961-03-07 Du Pont Aluminosilicate aquasols and their preparation
US3453131A (en) * 1966-01-05 1969-07-01 Oxford Paper Co Composite colloidal pigment particles,their formation and suspensions thereof
US3694202A (en) * 1970-06-05 1972-09-26 Edgar W Sawyer Jr Paper containing electroconductive pigment and use thereof
US4117191A (en) * 1976-03-19 1978-09-26 Westvaco Corporation Composite silicate pigment
US4247420A (en) * 1979-03-23 1981-01-27 W. R. Grace & Co. Hydrocarbon conversion catalyst preparation

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP0495777A4 *

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5152835A (en) * 1991-05-08 1992-10-06 Engelhard Corporation Composite titania-calcined kaolin opacifying pigments and method for making and using same
EP0600902A4 (en) * 1991-07-22 1994-11-23 Ind Progress Inc PIGMENT PRODUCT UNITS BASED ON TITANIUM DIOXIDE.
FR2774702A1 (fr) * 1998-02-11 1999-08-13 Rhodia Chimie Sa Association a base de microfibrilles et de particules minerales preparation et utilisations
WO1999041210A1 (fr) * 1998-02-11 1999-08-19 Rhodia Chimie Association a base de microfibrilles et de particules minerales, preparation et utilisations
WO2000014331A1 (en) * 1998-09-03 2000-03-16 Ecc International Ltd Methods of improving retention and drainage in papermaking
CN104530767A (zh) * 2014-12-23 2015-04-22 常熟市环虹化工颜料厂 不易褪色的颜料
CN104530767B (zh) * 2014-12-23 2016-09-14 温州维特利颜料科技有限公司 不易褪色的颜料
CN113929199A (zh) * 2021-10-26 2022-01-14 伊犁新天煤化工有限责任公司 一种利用煤气化灰渣降低煤气化废水化学需氧量的方法

Also Published As

Publication number Publication date
CA2067141A1 (en) 1991-04-13
MX172937B (es) 1994-01-24
EP0495777A4 (en) 1992-09-30
AU5353290A (en) 1991-05-16
IL94919A0 (en) 1991-04-15
ZA905092B (en) 1991-05-29
JPH05506179A (ja) 1993-09-16
AU649221B2 (en) 1994-05-19
CN1050888A (zh) 1991-04-24
BR9007749A (pt) 1992-08-11
IL94919A (en) 1995-03-15
IN172145B (cs) 1993-04-17
EP0495777A1 (en) 1992-07-29

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