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MX9708143A - Agente deslustrante basado en silice agregado. - Google Patents

Agente deslustrante basado en silice agregado.

Info

Publication number
MX9708143A
MX9708143A MX9708143A MX9708143A MX9708143A MX 9708143 A MX9708143 A MX 9708143A MX 9708143 A MX9708143 A MX 9708143A MX 9708143 A MX9708143 A MX 9708143A MX 9708143 A MX9708143 A MX 9708143A
Authority
MX
Mexico
Prior art keywords
matting agent
agent
silica gel
aggregated silica
water
Prior art date
Application number
MX9708143A
Other languages
English (en)
Inventor
Peter Belligoi
Rex Field
Georg Luers
Rita Schneider
Original Assignee
Grace Gmbh
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 Grace Gmbh filed Critical Grace Gmbh
Publication of MX9708143A publication Critical patent/MX9708143A/es

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
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12H—PASTEURISATION, STERILISATION, PRESERVATION, PURIFICATION, CLARIFICATION OR AGEING OF ALCOHOLIC BEVERAGES; METHODS FOR ALTERING THE ALCOHOL CONTENT OF FERMENTED SOLUTIONS OR ALCOHOLIC BEVERAGES
    • C12H1/00—Pasteurisation, sterilisation, preservation, purification, clarification, or ageing of alcoholic beverages
    • C12H1/02—Pasteurisation, sterilisation, preservation, purification, clarification, or ageing of alcoholic beverages combined with removal of precipitate or added materials, e.g. adsorption material
    • C12H1/04—Pasteurisation, sterilisation, preservation, purification, clarification, or ageing of alcoholic beverages combined with removal of precipitate or added materials, e.g. adsorption material with the aid of ion-exchange material or inert clarification material, e.g. adsorption material
    • C12H1/0416—Pasteurisation, sterilisation, preservation, purification, clarification, or ageing of alcoholic beverages combined with removal of precipitate or added materials, e.g. adsorption material with the aid of ion-exchange material or inert clarification material, e.g. adsorption material with the aid of organic added material
    • C12H1/0424—Pasteurisation, sterilisation, preservation, purification, clarification, or ageing of alcoholic beverages combined with removal of precipitate or added materials, e.g. adsorption material with the aid of ion-exchange material or inert clarification material, e.g. adsorption material with the aid of organic added material with the aid of a polymer
    • 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
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12H—PASTEURISATION, STERILISATION, PRESERVATION, PURIFICATION, CLARIFICATION OR AGEING OF ALCOHOLIC BEVERAGES; METHODS FOR ALTERING THE ALCOHOL CONTENT OF FERMENTED SOLUTIONS OR ALCOHOLIC BEVERAGES
    • C12H1/00—Pasteurisation, sterilisation, preservation, purification, clarification, or ageing of alcoholic beverages
    • C12H1/02—Pasteurisation, sterilisation, preservation, purification, clarification, or ageing of alcoholic beverages combined with removal of precipitate or added materials, e.g. adsorption material
    • C12H1/04—Pasteurisation, sterilisation, preservation, purification, clarification, or ageing of alcoholic beverages combined with removal of precipitate or added materials, e.g. adsorption material with the aid of ion-exchange material or inert clarification material, e.g. adsorption material
    • C12H1/0408—Pasteurisation, sterilisation, preservation, purification, clarification, or ageing of alcoholic beverages combined with removal of precipitate or added materials, e.g. adsorption material with the aid of ion-exchange material or inert clarification material, e.g. adsorption material with the aid of inorganic added material

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Zoology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Biochemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Food Science & Technology (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Paints Or Removers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Silicon Compounds (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Housing For Livestock And Birds (AREA)
  • Laminated Bodies (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Detergent Compositions (AREA)

Abstract

La invencion se relaciona con un gel de sílice agregado el cual ha sido producido a partir de partículas de gel de sílice que tienen un tamaño de partícula de 1 a 20 æm, una superficie de 200 a 1000 m²/g y un volumen de poro específico de 0.4 a 2.5 ml/g, y un agente aglutinante que se selecciona de filosilicato sintético o natural, dioxido de silicio pirogénico y polímeros orgánicos solubles en agua o dispersables en agua. La agregacion tiene lugar por secado por aspersion en una suspension que tiene 1 a 25% de solidos. El producto es adecuado como un agente deslustrante para revestimientos, como un agente antibloqueo para películas de polímero y como un agente clarificante de cerveza.
MX9708143A 1995-04-26 1996-04-23 Agente deslustrante basado en silice agregado. MX9708143A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19516253A DE19516253A1 (de) 1995-04-26 1995-04-26 Mattierungsmittel auf Basis von aggregiertem Siliciumdioxid mit verbesserter Effizienz
PCT/EP1996/001682 WO1996034062A1 (en) 1995-04-26 1996-04-23 Matting agent based on aggregated silica

Publications (1)

Publication Number Publication Date
MX9708143A true MX9708143A (es) 1997-12-31

Family

ID=7760988

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9708143A MX9708143A (es) 1995-04-26 1996-04-23 Agente deslustrante basado en silice agregado.

Country Status (11)

Country Link
US (1) US6103004A (es)
EP (1) EP0822965B1 (es)
JP (1) JP3937451B2 (es)
KR (1) KR100394446B1 (es)
AT (1) ATE181945T1 (es)
AU (1) AU5760296A (es)
BR (1) BR9608182A (es)
CA (1) CA2219120C (es)
DE (2) DE19516253A1 (es)
MX (1) MX9708143A (es)
WO (1) WO1996034062A1 (es)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0906349B1 (en) * 1996-06-21 2002-11-27 W.R. Grace & Co.-Conn. Aggregate supports and olefin polymerization catalysts supported thereon
GB9626611D0 (en) * 1996-12-20 1997-02-05 Unilever Plc Agglomerated silicas
DE19816362A1 (de) * 1998-04-03 1999-10-07 Grace Gmbh Mattierungsmittel auf Basis von beschichtetem Siliciumdioxid
DE19817257A1 (de) 1998-04-19 1999-12-09 Grace Gmbh Granulatzusammensetzung aus Antiblockingmitteln und Additiven für Polymerherstellung
US6313061B1 (en) 1998-12-22 2001-11-06 W. R. Grace & Co.-Conn. Method of making frangible spray dried agglomerated supports and olefin polymerization catalysts supported thereon
AU1330701A (en) * 1999-10-07 2001-05-10 Dow Chemical Company, The Silica gel composition and method for making
JP2001139320A (ja) * 1999-11-05 2001-05-22 Asahi Glass Co Ltd 球状シリカゲルの製造方法
WO2001079606A1 (en) * 2000-04-18 2001-10-25 Timson Oy Pigment composite and method for the preparation thereof
US6610405B2 (en) * 2000-05-12 2003-08-26 Nippon Shokubai Co., Ltd. Grain aggregate and producing method thereof, and light-diffusing agent
JP3685250B2 (ja) * 2000-08-31 2005-08-17 信越化学工業株式会社 疎水性二酸化珪素微粉末の製造方法及び製造装置
EP1287886A1 (de) * 2001-08-09 2003-03-05 OMG AG & Co. KG Katalysator für die Reinigung der Abgase eines Verbrennungsmotors
GB0127220D0 (en) * 2001-11-13 2002-01-02 Ineos Silicas Ltd Silica matting agents
DE10163179A1 (de) * 2001-12-21 2003-07-10 Degussa Granulate auf Basis von pyrogen hergestelltem Siliziumdioxid, Verfahren zu ihrer Herstellung und ihre Verwendung
JP2003192992A (ja) * 2001-12-26 2003-07-09 Kotobuki Kako Kk 塗料用艶消し剤、およびエネルギー線硬化型塗料用組成物
JP4440114B2 (ja) * 2002-12-18 2010-03-24 エボニック デグサ ゲーエムベーハー テクスチャー被覆シリカ
WO2004061021A1 (en) * 2002-12-27 2004-07-22 Eastman Chemical Company Mineral dispersions containing carboxymethylcellulose acetate butyrate and their use as flatting agents in coating compositions
FR2857351B1 (fr) * 2003-07-10 2005-08-26 Rhodia Chimie Sa Procede de preparation d'agregats anisotropes de silice
KR100782890B1 (ko) * 2003-10-03 2007-12-06 더 프록터 앤드 갬블 캄파니 국소 조성물
US7390766B1 (en) 2003-11-20 2008-06-24 Klein Darryl P Hydroconversion catalysts and methods of making and using same
FR2873047B1 (fr) * 2004-07-13 2007-10-05 Coatex Soc Par Actions Simplif Procede de broyage de matieres minerales en presence de liants, suspensions aqueuses obtenues et leurs utilisations
FR2881661B1 (fr) * 2005-02-04 2007-04-13 Jean Raguin Compositions minerales de filtration et de stabilisation de liquides alimentaires
DE102005035442A1 (de) 2005-07-28 2007-05-16 Wacker Chemie Ag Stabilisierte HDK-Suspensionen zur Verstärkung von Reaktivharzen
CN100591728C (zh) * 2006-03-01 2010-02-24 浏阳市金马硅业有限公司 基于粉石英的高效消光剂及其制备方法和应用
CN100572456C (zh) * 2006-04-24 2009-12-23 广州慧谷化学有限公司 纳米内核夹心式结构二氧化硅消光剂及其制备方法
HUE029242T2 (en) * 2006-08-07 2017-02-28 Grace Gmbh & Co Kg Silky xerogel-based brewing aid with high filterability
DK2099873T3 (en) 2006-12-07 2016-01-25 Grace Gmbh & Co Kg Matting Agent
EP2006367B1 (en) * 2007-06-15 2014-04-30 Mondo Minerals B.V. Filtering and/or flocculating aids for the purification of liquid foods
US8415015B2 (en) 2009-04-30 2013-04-09 E I Du Pont De Nemours And Company Matting agent composition containing polytrimethylene ether diol and use thereof
EP3153549A1 (de) 2015-10-30 2017-04-12 Kronos International, Inc. Herstellung von matten lacken und druckfarben
EP3202858A1 (de) 2016-02-02 2017-08-09 Kronos International, Inc. Herstellung von matten lacken und druckfarben
JP7446112B2 (ja) * 2017-06-02 2024-03-08 ダブリュー・アール・グレース・アンド・カンパニー－コーン コーティングされた粒子並びにその作製方法及び使用方法
CA3071524A1 (en) 2017-08-03 2019-02-07 W.R. Grace & Co. Conn. Silica-based matting agents and methods of making and using the same
PH12021551781A1 (en) * 2019-02-01 2022-05-30 Grace W R & Co Silica-based matting agents and methods of making and using the same
CN110104655B (zh) * 2019-05-15 2021-03-16 福建省馨和纳米硅业有限公司 一种高性能二氧化硅的制备工艺

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH531989A (de) * 1967-10-12 1972-12-31 Degussa Verfahren zur Herstellung von organisch modifizierten Kieselsäuren und Silikaten
US3892577A (en) * 1971-11-23 1975-07-01 Mizusawa Industrial Chem White pigment excelling in resistance to flame and corrosion
DE2414478C3 (de) * 1974-03-26 1978-07-13 Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler, 6000 Frankfurt Aerogelartige strukturierte Kieselsäure und Verfahren zu ihrer Herstellung
GB1508992A (en) * 1975-06-12 1978-04-26 Unilever Ltd Powder paint compositions comprising siliceous materials
US4097302A (en) * 1976-02-17 1978-06-27 Scm Corporation Flatting agents
NL7707961A (nl) * 1977-07-18 1979-01-22 Stamicarbon Werkwijze ter bereiding van poreus, zuiver siliciumdioxyde.
GB8514815D0 (en) * 1985-06-12 1985-07-17 Robinson E Porous inorganic materials
GB8713263D0 (en) * 1987-06-05 1987-07-08 Unilever Plc Spheroidal silica
DE3815670A1 (de) * 1988-05-07 1990-01-25 Degussa Feinteilige faellungskieselsaeure mit hoher struktur, verfahren zu seiner herstellung und verwendung
US5221337A (en) * 1990-02-14 1993-06-22 W. R. Grace & Co.-Conn. SiO2 flatting agent, process for its production and its use
DE69108071T3 (de) * 1990-02-14 1998-01-08 Grace Gmbh Si02-Mattierungsmittel, Verfahren zu seiner Herstellung und seine Verwendung.
DE4015284C1 (es) * 1990-05-12 1992-01-16 Degussa Ag, 6000 Frankfurt, De
DE4132230A1 (de) * 1991-09-27 1993-04-01 Grace Gmbh Verwendung von kugelfoermigem siliciumdioxid
CA2087911C (en) * 1992-01-24 1999-06-29 Kiyoshi Abe Spherical granules of porous silica or silicate, process for the production thereof, and applications thereof
DE4336901A1 (de) * 1993-10-28 1995-05-04 Du Pont Deutschland Photopolymerisierbares Gemisch und Verfahren zur Herstellung von Lötstopmasken
US5795649A (en) * 1996-06-03 1998-08-18 Ici Americas Inc. Release film and method of making thereof

Also Published As

Publication number Publication date
ATE181945T1 (de) 1999-07-15
EP0822965A1 (en) 1998-02-11
DE69603179D1 (de) 1999-08-12
CA2219120A1 (en) 1996-10-31
EP0822965B1 (en) 1999-07-07
WO1996034062A1 (en) 1996-10-31
KR19990008057A (ko) 1999-01-25
DE19516253A1 (de) 1996-10-31
DE69603179T2 (de) 2000-03-09
JPH11504354A (ja) 1999-04-20
JP3937451B2 (ja) 2007-06-27
BR9608182A (pt) 1999-05-04
AU5760296A (en) 1996-11-18
KR100394446B1 (ko) 2003-11-14
CA2219120C (en) 2008-01-29
US6103004A (en) 2000-08-15

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