[go: up one dir, main page]

TW200505790A - Surface- modified precipitated silicas - Google Patents

Surface- modified precipitated silicas

Info

Publication number
TW200505790A
TW200505790A TW093112935A TW93112935A TW200505790A TW 200505790 A TW200505790 A TW 200505790A TW 093112935 A TW093112935 A TW 093112935A TW 93112935 A TW93112935 A TW 93112935A TW 200505790 A TW200505790 A TW 200505790A
Authority
TW
Taiwan
Prior art keywords
precipitated silicas
modified precipitated
modified
polymer
treatment
Prior art date
Application number
TW093112935A
Other languages
Chinese (zh)
Other versions
TWI394714B (en
Inventor
Hans Dieter Christian
Jurgen Schubert
Uwe Schmeier
Original Assignee
Degussa
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 Degussa filed Critical Degussa
Publication of TW200505790A publication Critical patent/TW200505790A/en
Application granted granted Critical
Publication of TWI394714B publication Critical patent/TWI394714B/en

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
    • C09C1/3081—Treatment with organo-silicon 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
    • 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
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/19—Oil-absorption capacity, e.g. DBP 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)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Paints Or Removers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

The invention relates to surface-modified precipitated silicas whose surface has been modified by treatment with a polymer such that they are especially suitable for use as matting agents.
TW093112935A 2003-05-14 2004-05-07 Surface- modified precipitated silicas TWI394714B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10321575 2003-05-14
DE102004012090A DE102004012090A1 (en) 2003-05-14 2004-03-12 Surface-modified precipitated silicas

Publications (2)

Publication Number Publication Date
TW200505790A true TW200505790A (en) 2005-02-16
TWI394714B TWI394714B (en) 2013-05-01

Family

ID=33440781

Family Applications (1)

Application Number Title Priority Date Filing Date
TW093112935A TWI394714B (en) 2003-05-14 2004-05-07 Surface- modified precipitated silicas

Country Status (4)

Country Link
CN (1) CN102161845B (en)
DE (1) DE102004012090A1 (en)
MY (1) MY137950A (en)
TW (1) TWI394714B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009045109A1 (en) 2009-09-29 2011-03-31 Evonik Degussa Gmbh Surface-modified semi-gels
CN103359747A (en) * 2013-06-25 2013-10-23 安徽敬业纳米科技有限公司 Method for in situ modification of nano silica in batches
CN107674489B (en) * 2017-11-08 2021-07-13 北京航天赛德科技发展有限公司 Anti-precipitation modified silicon dioxide and preparation method and application thereof
CN110104655B (en) * 2019-05-15 2021-03-16 福建省馨和纳米硅业有限公司 Preparation process of high-performance silicon dioxide
CN118745371B (en) * 2024-06-07 2025-03-07 柔京姬(深圳)家化科技有限公司 Hard surface cleaning emulsion containing modified microcrystalline particles

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3627782A1 (en) * 1986-08-16 1988-02-18 Goldschmidt Ag Th NEW ALKOXYSILOXANES, THE PRODUCTION AND USE THEREOF AS A VENTILATING AGENT FOR curable resins or plastisol
DE3815670A1 (en) * 1988-05-07 1990-01-25 Degussa FINE-PARTICULATED SOFT SEEDS WITH HIGH STRUCTURE, METHOD FOR ITS MANUFACTURE AND USE
DE10138492A1 (en) * 2001-08-04 2003-02-13 Degussa Hydrophobic, non-tempered precipitated silica with a high degree of whiteness

Also Published As

Publication number Publication date
DE102004012090A1 (en) 2004-12-09
CN102161845B (en) 2013-11-13
CN102161845A (en) 2011-08-24
MY137950A (en) 2009-04-30
TWI394714B (en) 2013-05-01

Similar Documents

Publication Publication Date Title
MX2009006846A (en) Substituted tetracycline compounds.
TW200510301A (en) Novel compounds
TW200510303A (en) Novel compounds
PL2054453T3 (en) Methacrylate resins for producing road markings
IL208607A0 (en) Improved nanobodiestm for the treatment of aggregation-mediated disorders
ZA200707614B (en) Process for the polymerizatio of olefins
GB2463833A (en) Methods and compositions for the treatment of neurological disorders
WO2007146965A3 (en) Compounds for the treatment of periodontal disease
MX2008001652A (en) Polyammonium/polysiloxane copolymers.
IL195256A0 (en) Compositions of r(+)and s(-)pramipexole and methods of using the same
SI2024368T1 (en) 6,7,8,9-tetrahydro-5h-pyrimidoš4,5-dćazepin-4-ylć-amine derivatives as modulators of trpv1 for the treatment of pain
WO2006124713A3 (en) 4-biarylyl-1-phenylazetidin-2-ones
MX2009012421A (en) Inhibition of tumor metastasis by anti neuropilin 2 antibodies.
JO2578B1 (en) 228 Benzimidazole Thiophene Compounds
TW200630367A (en) Substituted adenines and the uses thereof
MX2008007808A (en) Rifamycin analogs and uses thereof.
EP2151463A3 (en) Alkylated aminopropylated methylene-di-(cyclohexylamine) and uses thereof
WO2007103584A3 (en) Polyamides for treating human papilloma virus
TW200716088A (en) Formulations and methods for treating amyloidosis
MXPA05007589A (en) Specially precipitated silicic acids for rubber applications.
TW200505790A (en) Surface- modified precipitated silicas
JO2662B1 (en) Use of 4-cyclopropylmethoxy -N-(3,5-dichloro-1-oxido-4-pyridin-4-yl)-5-(methoxy) pyridine-2-carboxamide in the treatment of spinal cord traumas
UA103153C2 (en) Core-1-positive microorganism or fractions thereof for cellular immunity activation
NZ593169A (en) Anticancer compounds
GB0514502D0 (en) Substituted organopolysiloxanes containing phosphonic groups,method for the production and use thereof

Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees