MXPA01011614A - Acidos silicos inhomogeneos para mezclas de elastomeros. - Google Patents

Acidos silicos inhomogeneos para mezclas de elastomeros.

Info

Publication number
MXPA01011614A
MXPA01011614A MXPA01011614A MXPA01011614A MXPA01011614A MX PA01011614 A MXPA01011614 A MX PA01011614A MX PA01011614 A MXPA01011614 A MX PA01011614A MX PA01011614 A MXPA01011614 A MX PA01011614A MX PA01011614 A MXPA01011614 A MX PA01011614A
Authority
MX
Mexico
Prior art keywords
elastomer mixtures
fractions
silicas
inhomogeneous
surface area
Prior art date
Application number
MXPA01011614A
Other languages
English (en)
Inventor
Luginsland Detlef
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 MXPA01011614A publication Critical patent/MXPA01011614A/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00—Silicon; Compounds thereof
    • C01B33/113—Silicon oxides; Hydrates thereof
    • C01B33/12—Silica; Hydrates thereof, e.g. lepidoic silicic acid
    • C01B33/18—Preparation of finely divided silica neither in sol nor in gel form; After-treatment thereof
    • C01B33/187—Preparation of finely divided silica neither in sol nor in gel form; After-treatment thereof by acidic treatment of silicates
    • C01B33/193—Preparation of finely divided silica neither in sol nor in gel form; After-treatment thereof by acidic treatment of silicates of aqueous solutions of silicates
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00—Silicon; Compounds thereof
    • C01B33/113—Silicon oxides; Hydrates thereof
    • C01B33/12—Silica; Hydrates thereof, e.g. lepidoic silicic acid
    • C01B33/18—Preparation of finely divided silica neither in sol nor in gel form; After-treatment thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/34—Silicon-containing compounds
    • C08K3/36—Silica
    • 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
    • C01P2006/11—Powder tap density
    • 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
    • C01P2006/19—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
    • C01P2006/40—Electric properties
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K2201/00—Specific properties of additives
    • C08K2201/014—Additives containing two or more different additives of the same subgroup in C08K

Abstract

La invencion se refiere a acidos silicicos con estructura, o bien, configuracion inhomogenea, a procedimientos para su obtencion y a su uso en mezclas de elastomeros.
MXPA01011614A 2001-03-16 2001-11-14 Acidos silicos inhomogeneos para mezclas de elastomeros. MXPA01011614A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10112652A DE10112652A1 (de) 2001-03-16 2001-03-16 Inhomogene Kieselsäuren für Elastomerenmischungen

Publications (1)

Publication Number Publication Date
MXPA01011614A true MXPA01011614A (es) 2004-11-10

Family

ID=7677688

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA01011614A MXPA01011614A (es) 2001-03-16 2001-11-14 Acidos silicos inhomogeneos para mezclas de elastomeros.

Country Status (11)

Country Link
US (1) US6702887B2 (es)
EP (1) EP1241133B1 (es)
JP (2) JP2002338234A (es)
AT (1) ATE534610T1 (es)
BR (1) BR0200815A (es)
CA (1) CA2376749A1 (es)
DE (1) DE10112652A1 (es)
ES (1) ES2376846T3 (es)
MX (1) MXPA01011614A (es)
TW (1) TW541284B (es)
ZA (1) ZA200202140B (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10112651A1 (de) * 2001-03-16 2002-09-19 Degussa Inhomogene Kieselsäuren als Trägermaterial
DE10146325A1 (de) * 2001-09-20 2003-04-10 Degussa Fällungskieselsäure mit hohem BET/CTAB-Verhältnis
WO2003106339A1 (de) * 2002-06-14 2003-12-24 Degussa Ag Aluminium-haltige fällungskieselsäure mit einstellbarem bet/ctab-verhältnis
DE10330221A1 (de) * 2002-08-03 2004-02-12 Degussa Ag Hochdispersible Fällungskieselsäure
JP4587293B2 (ja) * 2002-08-03 2010-11-24 エボニック デグサ ゲーエムベーハー 高表面積を有する高分散性の沈降珪酸
DE10330222A1 (de) 2002-08-03 2004-02-12 Degussa Ag Hochdispersible Fällungskieselsäure mit hoher Oberfläche
EP1525159B1 (de) * 2002-08-03 2012-01-25 Evonik Degussa GmbH Faellungskieselsaeure mit hoher oberflaeche
US8597425B2 (en) * 2003-01-22 2013-12-03 Evonik Degussa Gmbh Highly dispersible silica for using in rubber
PL210478B1 (pl) * 2003-01-22 2012-01-31 Degussa Strącane kwasy krzemowe, sposób wytwarzania strącanych kwasów krzemowych, ich zastosowanie oraz wulkanizowane mieszanki gumowe albo kauczuki
DE102005043201A1 (de) * 2005-09-09 2007-03-15 Degussa Ag Fällungskieselsäuren mit einer besonderen Porengrößenverteilung
DE102005043202A1 (de) * 2005-09-09 2007-03-15 Degussa Ag Fällungskieselsäuren mit besonderer Porengrößenverteilung
JP4875757B2 (ja) * 2010-01-13 2012-02-15 住友ゴム工業株式会社 タイヤ用ゴム組成物及び空気入りタイヤ
EP2881367A1 (de) 2013-12-09 2015-06-10 Evonik Industries AG Verfahren zur Reduzierung des Staubanteiles von Metalloxidgranulaten
JP5904233B2 (ja) * 2014-04-30 2016-04-13 横浜ゴム株式会社 タイヤトレッド用ゴム組成物

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2453880A1 (fr) 1979-04-13 1980-11-07 Rhone Poulenc Ind Nouveau pigment a base de silice sous forme de bille, procede pour l'obtenir et application, notamment comme charge renforcante dans les elastomeres
DE3639845A1 (de) 1986-11-21 1988-06-01 Degussa Faellungskieselsaeuren, verfahren zu ihrer herstellung und verwendung
DE3639844A1 (de) 1986-11-21 1988-06-01 Degussa Zahnpflegemittel
JP3166324B2 (ja) * 1992-06-17 2001-05-14 信越化学工業株式会社 シリカ微粉末、その製造方法及び該シリカ微粉末を含有する樹脂組成物
DE4427137B4 (de) 1993-10-07 2007-08-23 Degussa Gmbh Fällungskieselsäure
JP3587476B2 (ja) * 1994-11-15 2004-11-10 東ソー・シリカ株式会社 沈澱法シリカ造粒体の製造方法及びエラストマー補強用充填剤
IN188702B (es) * 1995-06-01 2002-10-26 Degussa
US5908660A (en) * 1997-09-03 1999-06-01 Dow Corning Corporation Method of preparing hydrophobic precipitated silica
DE19740440A1 (de) 1997-09-15 1999-03-18 Degussa Leicht dispergierbare Fällungskieselsäure
CA2261481A1 (en) 1998-03-09 1999-09-09 Thierry Florent Edme Materne Rubber composition containing silica having first and second aggregates each containing different particle sizes
DE19840153A1 (de) 1998-09-03 2000-04-20 Degussa Fällungskieselsäure

Also Published As

Publication number Publication date
DE10112652A1 (de) 2002-09-19
BR0200815A (pt) 2003-01-07
JP2009132615A (ja) 2009-06-18
ATE534610T1 (de) 2011-12-15
ZA200202140B (en) 2002-10-15
JP2002338234A (ja) 2002-11-27
US6702887B2 (en) 2004-03-09
CA2376749A1 (en) 2002-09-16
US20030037706A1 (en) 2003-02-27
ES2376846T3 (es) 2012-03-20
EP1241133A3 (de) 2003-01-02
EP1241133A2 (de) 2002-09-18
TW541284B (en) 2003-07-11
EP1241133B1 (de) 2011-11-23

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