DK0759959T3 - Matteringsmiddel i form af voksovertrukket silica - Google Patents

Matteringsmiddel i form af voksovertrukket silica

Info

Publication number
DK0759959T3
DK0759959T3 DK95916666T DK95916666T DK0759959T3 DK 0759959 T3 DK0759959 T3 DK 0759959T3 DK 95916666 T DK95916666 T DK 95916666T DK 95916666 T DK95916666 T DK 95916666T DK 0759959 T3 DK0759959 T3 DK 0759959T3
Authority
DK
Denmark
Prior art keywords
wax
matting agent
coated silica
silica
nanometers
Prior art date
Application number
DK95916666T
Other languages
English (en)
Inventor
Graham James Earl
Derek Aldcroft
Original Assignee
Crosfield Joseph & Sons
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=10754940&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK0759959(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Crosfield Joseph & Sons filed Critical Crosfield Joseph & Sons
Application granted granted Critical
Publication of DK0759959T3 publication Critical patent/DK0759959T3/da

Links

Classifications

    • 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
    • C09C1/28—Compounds of silicon
    • C09C1/30—Silicic acid
    • C09C1/3063—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
    • C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/28—Compounds of silicon
    • C09C1/30—Silicic acid
    • C09C1/3072—Treatment with macro-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
    • 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
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/42—Gloss-reducing agents
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/02—Amorphous compounds
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/51—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
    • C01P2004/80—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
    • C01P2004/84—Particles consisting of a mixture of two or more inorganic phases two phases having the same anion, e.g. both oxidic phases one phase coated with the other
    • 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
    • C01P2006/14—Pore volume
    • 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
    • C01P2006/16—Pore diameter
    • 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
    • C01P2006/16—Pore diameter
    • C01P2006/17—Pore diameter distribution
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Silicon Compounds (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Paints Or Removers (AREA)
  • Catalysts (AREA)
  • Dental Preparations (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Carbon And Carbon Compounds (AREA)
DK95916666T 1994-05-11 1995-04-15 Matteringsmiddel i form af voksovertrukket silica DK0759959T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9409388A GB9409388D0 (en) 1994-05-11 1994-05-11 Silica products
PCT/EP1995/001431 WO1995031508A1 (en) 1994-05-11 1995-04-15 Wax coated silica matting agent

Publications (1)

Publication Number Publication Date
DK0759959T3 true DK0759959T3 (da) 1999-06-28

Family

ID=10754940

Family Applications (1)

Application Number Title Priority Date Filing Date
DK95916666T DK0759959T3 (da) 1994-05-11 1995-04-15 Matteringsmiddel i form af voksovertrukket silica

Country Status (7)

Country Link
EP (1) EP0759959B1 (da)
AT (1) ATE167507T1 (da)
AU (1) AU2308095A (da)
DE (1) DE69503047T2 (da)
DK (1) DK0759959T3 (da)
GB (1) GB9409388D0 (da)
WO (1) WO1995031508A1 (da)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9712591D0 (en) * 1997-06-16 1997-08-20 Unilever Plc Matting paste for cationic systems
IL123841A0 (en) * 1998-03-26 1998-10-30 Rotem Amfert Negev Ltd Precipitated silica particulates with improved dispersability
GB9818778D0 (en) * 1998-08-28 1998-10-21 Crosfield Joseph & Sons Particulate carrier for biocide formulations
ATE458781T1 (de) * 2002-12-17 2010-03-15 Evonik Degussa Gmbh Strukturgecoatete kieselsäure
WO2004055105A1 (en) 2002-12-18 2004-07-01 Degussa Ag Texture-coated silica
AU2003286153A1 (en) 2002-12-18 2004-07-09 Degussa Ag Structurally modified silica
DE60324090D1 (de) * 2003-01-29 2008-11-27 Evonik Degussa Gmbh Strukturgecoatete Kieselsäure
DE102008021006A1 (de) 2008-04-25 2009-11-05 Byk-Chemie Gmbh Partikuläre Wachskomposite und Verfahren zu deren Herstellung sowie deren Verwendung
DE102008021005A1 (de) 2008-04-25 2009-10-29 Byk-Chemie Gmbh Partikuläre Wachskomposite mit Kern/Hülle-Struktur und Verfahren zu deren Herstellung sowie deren Verwendung
US11999857B2 (en) 2017-06-02 2024-06-04 W.R. Grace & Co.-Conn. Coated particles and methods of making and using the same
BR112021015005A2 (pt) 2019-02-01 2021-10-05 W. R. Grace & Co.-Conn Agentes fosqueantes à base de sílica e métodos de produção e uso dos mesmos
WO2021041101A1 (en) 2019-08-30 2021-03-04 W. R. Grace & Co.-Conn. Silica-based matting formulations and methods of making and using the same

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2838413A (en) * 1954-05-27 1958-06-10 Grace W R & Co Silica gel flatting agent, method of preparing same, and composition containing same
US4097302A (en) * 1976-02-17 1978-06-27 Scm Corporation Flatting agents
DE3815670A1 (de) * 1988-05-07 1990-01-25 Degussa Feinteilige faellungskieselsaeure mit hoher struktur, verfahren zu seiner herstellung und verwendung
EP0541359B1 (en) * 1991-11-07 1995-07-19 Crosfield Limited Silica products
EP0588497A1 (en) * 1992-08-19 1994-03-23 JOSEPH CROSFIELD & SONS LTD. Process for preparing precipitated silicas

Also Published As

Publication number Publication date
WO1995031508A1 (en) 1995-11-23
GB9409388D0 (en) 1994-06-29
AU2308095A (en) 1995-12-05
EP0759959B1 (en) 1998-06-17
EP0759959A1 (en) 1997-03-05
DE69503047T2 (de) 1998-10-22
DE69503047D1 (de) 1998-07-23
ATE167507T1 (de) 1998-07-15

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