TWI316047B - Highly dispersible precipitated silica - Google Patents

Highly dispersible precipitated silica

Info

Publication number
TWI316047B
TWI316047B TW092120883A TW92120883A TWI316047B TW I316047 B TWI316047 B TW I316047B TW 092120883 A TW092120883 A TW 092120883A TW 92120883 A TW92120883 A TW 92120883A TW I316047 B TWI316047 B TW I316047B
Authority
TW
Taiwan
Prior art keywords
tires
precipitated silica
highly dispersible
dispersible precipitated
surface area
Prior art date
Application number
TW092120883A
Other languages
English (en)
Other versions
TW200404741A (en
Inventor
Stefan Uhrlandt
Andre Wehmeier
Detlef Luginsland
Oleg Stenzel
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=31716596&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=TWI316047(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Degussa filed Critical Degussa
Publication of TW200404741A publication Critical patent/TW200404741A/zh
Application granted granted Critical
Publication of TWI316047B publication Critical patent/TWI316047B/zh

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C1/00—Tyres characterised by the chemical composition or the physical arrangement or mixture of the composition
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C1/00—Tyres characterised by the chemical composition or the physical arrangement or mixture of the composition
    • B60C1/0016—Compositions of the tread
    • 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
    • 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
    • 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
    • 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
    • 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
    • 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
    • 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
    • C01P2004/64—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
    • 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
    • C01P2006/22—Rheological behaviour as dispersion, e.g. viscosity, sedimentation stability
    • 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
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/90—Other properties not specified above
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T152/00—Resilient tires and wheels
    • Y10T152/10—Tires, resilient

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Nanotechnology (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Composite Materials (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Silicon Compounds (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
TW092120883A 2002-08-03 2003-07-30 Highly dispersible precipitated silica TWI316047B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10235560 2002-08-03
DE10330221A DE10330221A1 (de) 2002-08-03 2003-07-04 Hochdispersible Fällungskieselsäure

Publications (2)

Publication Number Publication Date
TW200404741A TW200404741A (en) 2004-04-01
TWI316047B true TWI316047B (en) 2009-10-21

Family

ID=31716596

Family Applications (1)

Application Number Title Priority Date Filing Date
TW092120883A TWI316047B (en) 2002-08-03 2003-07-30 Highly dispersible precipitated silica

Country Status (15)

Country Link
US (1) US7855248B2 (zh)
EP (2) EP1632458B1 (zh)
JP (2) JP5144877B2 (zh)
KR (1) KR20050029286A (zh)
AT (2) ATE527212T1 (zh)
AU (1) AU2003246730A1 (zh)
BR (1) BR0313196A (zh)
DE (2) DE10330221A1 (zh)
ES (2) ES2320650T3 (zh)
MX (1) MXPA05001102A (zh)
PL (1) PL202603B1 (zh)
PT (2) PT1632458E (zh)
SI (1) SI1525157T1 (zh)
TW (1) TWI316047B (zh)
WO (1) WO2004014795A1 (zh)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10146325A1 (de) * 2001-09-20 2003-04-10 Degussa Fällungskieselsäure mit hohem BET/CTAB-Verhältnis
DE10330118A1 (de) * 2002-08-03 2004-02-12 Degussa Ag Fällungskieselsäure mit hoher Oberfläche
WO2004014797A1 (de) * 2002-08-03 2004-02-19 Degussa Ag Fällungskieselsäure mit hoher oberfläche
EP1559744A1 (en) * 2004-01-30 2005-08-03 Rhodia Chimie Use of a pretreated precipitated silica as a reinforcing filler for silicone elastomer and curable compositions thus obtained
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
DE102006004062A1 (de) * 2006-01-28 2007-08-09 Degussa Gmbh Kautschukmischungen
FR2902781B1 (fr) * 2006-06-27 2008-09-05 Rhodia Recherches Et Technologies Sas Silice precipitee pour application papier
FR2928363B1 (fr) 2008-03-10 2012-08-31 Rhodia Operations Nouveau procede de preparation de silices precipitees, silices precipitees a morphologie, granulometrie et porosite particulieres et leurs utilisations, notamment pour le renforcement de polymeres
WO2009114846A2 (en) * 2008-03-14 2009-09-17 Invista Technologies S.A R.L. Imidoalkyl siloxane nanocomposites
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
CN109071240A (zh) * 2016-07-27 2018-12-21 瓦克化学股份公司 用于生产改性的沉淀二氧化硅的方法及含其组合物
JP6952764B2 (ja) 2016-07-29 2021-10-20 エボニック オペレーションズ ゲーエムベーハー 疎水性の断熱材料の製造方法
RU2759942C2 (ru) 2017-01-18 2021-11-18 Эвоник Оперейшенс ГмбХ Гранулированный теплоизоляционный материал и способ его получения
JP7241455B2 (ja) * 2017-02-21 2023-03-17 住友ゴム工業株式会社 空気入りタイヤ
JPWO2018186295A1 (ja) * 2017-04-07 2020-02-20 ハリマ化成株式会社 無機粒子分散体
DE102017209782A1 (de) 2017-06-09 2018-12-13 Evonik Degussa Gmbh Verfahren zur Wärmedämmung eines evakuierbaren Behälters
US11472710B2 (en) 2018-03-29 2022-10-18 Tata Chemicals Limited Process for preparing precipitated silica
EP3597615A1 (en) 2018-07-17 2020-01-22 Evonik Operations GmbH Granular mixed oxide material and thermal insulating composition on its basis
KR102543511B1 (ko) 2018-07-17 2023-06-15 에보니크 오퍼레이션즈 게엠베하 발연 실리카 과립을 기재로 하는 단열성 조성물 및 그의 제조 방법
MX2021000626A (es) 2018-07-18 2021-03-25 Evonik Operations Gmbh Procedimiento de hidrofobizacion de cuerpos de material de aislamiento conformados a base de silice a presion ambiental.
WO2021201229A1 (ja) * 2020-04-02 2021-10-07 株式会社トクヤマ シリカ、塗料およびシリカの製造方法
CN111807378B (zh) * 2020-07-03 2023-09-08 确成硅化学股份有限公司 一种卡车轮胎专用白炭黑及其制备方法
CN113651332B (zh) * 2021-08-11 2023-10-27 常州大学 一种基于丁苯橡胶补强的高性能白炭黑的制备方法
CA3235727A1 (en) * 2021-10-26 2023-05-04 Evonik Operations Gmbh Precipitated silica, process for production thereof and use thereof

Family Cites Families (17)

* 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
DE59400684D1 (de) 1993-08-07 1996-10-24 Degussa Verfahren zur Herstellung einer Fällungskieselsäure
DE4427137B4 (de) 1993-10-07 2007-08-23 Degussa Gmbh Fällungskieselsäure
US5846506A (en) * 1994-10-07 1998-12-08 Degussa Aktiengesellschaft Precipitated silicas
IN188702B (zh) * 1995-06-01 2002-10-26 Degussa
FR2763593B1 (fr) 1997-05-26 1999-07-09 Michelin & Cie Composition de caoutchouc a base de silice destinee a la fabrication d'enveloppes de pneumatiques routiers ayant une resistance au roulement amelioree
DE19740440A1 (de) 1997-09-15 1999-03-18 Degussa Leicht dispergierbare Fällungskieselsäure
DE19807700A1 (de) 1998-02-24 1999-08-26 Degussa Fällungskieselsäuregranulate
DE19840153A1 (de) 1998-09-03 2000-04-20 Degussa Fällungskieselsäure
EA005493B1 (ru) * 2000-03-03 2005-02-24 Грейс Гмбх Унд Ко. Кг Аморфные частицы диоксида кремния, содержащие бор
DE10112441A1 (de) * 2001-03-15 2002-09-19 Degussa Kieselsäure durch Fällung mit konstanter Alkalizahl und deren Verwendung
DE10112651A1 (de) 2001-03-16 2002-09-19 Degussa Inhomogene Kieselsäuren als Trägermaterial
DE10112652A1 (de) 2001-03-16 2002-09-19 Degussa Inhomogene Kieselsäuren für Elastomerenmischungen
DE10112650A1 (de) 2001-03-16 2002-09-19 Degussa Inhomogene Kieselsäuren in Zahnpflegemittel
DE10146325A1 (de) 2001-09-20 2003-04-10 Degussa Fällungskieselsäure mit hohem BET/CTAB-Verhältnis
DE10330118A1 (de) * 2002-08-03 2004-02-12 Degussa Ag Fällungskieselsäure mit hoher Oberfläche
WO2004014797A1 (de) * 2002-08-03 2004-02-19 Degussa Ag Fällungskieselsäure mit hoher oberfläche

Also Published As

Publication number Publication date
PT1632458E (pt) 2011-12-27
ATE420057T1 (de) 2009-01-15
EP1632458B1 (de) 2011-10-05
US20060100344A1 (en) 2006-05-11
KR20050029286A (ko) 2005-03-24
JP2010270001A (ja) 2010-12-02
WO2004014795A1 (de) 2004-02-19
ATE527212T1 (de) 2011-10-15
BR0313196A (pt) 2005-07-12
PL202603B1 (pl) 2009-07-31
DE10330221A1 (de) 2004-02-12
PL373087A1 (en) 2005-08-08
JP2005534608A (ja) 2005-11-17
PT1525157E (pt) 2009-03-31
AU2003246730A1 (en) 2004-02-25
EP1632458A1 (de) 2006-03-08
ES2320650T3 (es) 2009-05-27
JP5144877B2 (ja) 2013-02-13
SI1525157T1 (sl) 2009-06-30
DE50311058D1 (de) 2009-02-26
EP1525157A1 (de) 2005-04-27
US7855248B2 (en) 2010-12-21
ES2373447T3 (es) 2012-02-03
TW200404741A (en) 2004-04-01
MXPA05001102A (es) 2005-04-28
EP1525157B1 (de) 2009-01-07

Similar Documents

Publication Publication Date Title
TWI316047B (en) Highly dispersible precipitated silica
CA2289105A1 (en) Improved silica product for use in elastomers
AU2003246733A1 (en) Highly dispersible precipitated silica having a high surface area
TW223094B (zh)
WO2002031034A3 (en) Silica-reinforced rubber compounded with an organosilane tetrasulfide silica coupling agent at high mixing temperature
DE60225300D1 (de) Dienkautschukzusammensetzung für reifen mit einem speziellen silikon als verstärkendem füllstoff
AU6477098A (en) Rubber composition based on carbon black having silica fixed to its surface and on diene polymer functionalized with alkoxysilane
TW200626648A (en) Rubber composition and tire
CA2353503A1 (en) Improved processability of silica-filled rubber stocks
RU2006139788A (ru) Резиновая композиция и пневматическая шина, использующая ее
WO2007011456A3 (en) Split-stream process for making nanocomposites
EP1632527B1 (en) Pneumatic tire
TW200508151A (en) Precipitated silicas, process for preparing the same, use thereof, and vulcanizable rubber mixture and vulcanizate containing them
EP1078954A3 (en) Rubber composition containing two silicas
KR950005893A (ko) 실리카 보강 트레드를 갖는 타이어
GB0321474D0 (en) Propulsion aid
ATE542773T1 (de) Faellungskieselsaeure mit hoher oberflaeche
JP3372489B2 (ja) タイヤトレッド用ゴム組成物
JPH11240982A (ja) ゴム組成物及びそれを用いた空気入りタイヤ
US6455613B1 (en) Tire with component of rubber composition which contains modified fumed silica reinforcement
JP2004010689A (ja) タイヤ
JP2004051856A (ja) ゴム組成物及びこれを用いたタイヤ
IT1320840B1 (it) Mescola di gomma vulcanizzabile contenente silice e finalizzata allaproduzione di fasce di battistrada per pneumatici.
JP2002053704A (ja) スタッドレスタイヤ用のトレッドゴム組成物
JP2008260806A (ja) スノータイヤ

Legal Events

Date Code Title Description
MK4A Expiration of patent term of an invention patent