BRPI0406576A - Sìlicas altamente dispersìveis para aplicações de borracha - Google Patents

Sìlicas altamente dispersìveis para aplicações de borracha

Info

Publication number
BRPI0406576A
BRPI0406576A BR0406576-0A BRPI0406576A BRPI0406576A BR PI0406576 A BRPI0406576 A BR PI0406576A BR PI0406576 A BRPI0406576 A BR PI0406576A BR PI0406576 A BRPI0406576 A BR PI0406576A
Authority
BR
Brazil
Prior art keywords
rubber
highly dispersible
rubber applications
dispersible silicas
applications
Prior art date
Application number
BR0406576-0A
Other languages
English (en)
Inventor
Oleg Stenzel
Anke Blume
Detlef Luginsland
Stefan Uhrlandt
Andre Wehmeier
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=32773148&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BRPI0406576(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from DE10358449A external-priority patent/DE10358449A1/de
Application filed by Degussa filed Critical Degussa
Publication of BRPI0406576A publication Critical patent/BRPI0406576A/pt

Links

Classifications

    • 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
    • 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
    • C01B33/14—Colloidal silica, e.g. dispersions, gels, sols
    • C01B33/141—Preparation of hydrosols or aqueous dispersions
    • C01B33/142—Preparation of hydrosols or aqueous dispersions by acidic treatment of silicates
    • C01B33/143—Preparation of hydrosols or aqueous dispersions 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
    • 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
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic System
    • C07F7/02—Silicon compounds
    • C07F7/08—Compounds having one or more C—Si linkages
    • C07F7/0803—Compounds with Si-C or Si-Si linkages
    • C07F7/0825—Preparations of compounds not comprising Si-Si or Si-cyano linkages
    • C07F7/0832—Other preparations
    • 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
    • C01P2004/64—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
    • C01P2006/80—Compositional purity
    • C01P2006/82—Compositional purity water content
    • 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

Abstract

"SìLICAS ALTAMENTE DISPERSìVEIS PARA APLICAçõES DE BORRACHA". A presente invenção refere-se aos ácidos silícicos de precipitação altamente dispersos, que apresentam um reforço extremamente alto de vulcanizados de caucho, um processo para a sua preparação e sua aplicação com substância de enchimento para misturas de borracha.
BR0406576-0A 2003-01-22 2004-01-08 Sìlicas altamente dispersìveis para aplicações de borracha BRPI0406576A (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10302300 2003-01-22
DE10358449A DE10358449A1 (de) 2003-01-22 2003-12-13 Höchstdispergierbare Silicas für Gummianwendungen
PCT/EP2004/050005 WO2004065299A1 (de) 2003-01-22 2004-01-08 Höchstdispergierbare silicas für gummianwendungen

Publications (1)

Publication Number Publication Date
BRPI0406576A true BRPI0406576A (pt) 2005-12-20

Family

ID=32773148

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0406576-0A BRPI0406576A (pt) 2003-01-22 2004-01-08 Sìlicas altamente dispersìveis para aplicações de borracha

Country Status (7)

Country Link
US (2) US8597425B2 (pt)
KR (1) KR100960519B1 (pt)
BR (1) BRPI0406576A (pt)
MX (1) MXPA05007588A (pt)
PL (1) PL210479B1 (pt)
TW (1) TWI278430B (pt)
WO (1) WO2004065299A1 (pt)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
DE102005043202A1 (de) * 2005-09-09 2007-03-15 Degussa Ag Fällungskieselsäuren mit besonderer Porengrößenverteilung
DE102005043201A1 (de) * 2005-09-09 2007-03-15 Degussa Ag Fällungskieselsäuren mit einer besonderen Porengrößenverteilung
US10023723B2 (en) * 2007-06-05 2018-07-17 Momentive Performance Materials Inc. Process for preparing rubber compositions and articles made therefrom
DE102007052269A1 (de) * 2007-11-02 2009-05-07 Evonik Degussa Gmbh Fällungskieselsäuren für lagerstabile RTV-1 Siliconkautschukformulierungen ohne Stabilisator
DE102008035867A1 (de) * 2008-08-01 2010-02-04 Evonik Degussa Gmbh Neuartige Fällungskieselsäuren für Trägeranwendungen
DE102014200563A1 (de) 2014-01-15 2015-07-16 Evonik Industries Ag Oligomere Organosilane, deren Herstellung und Verwendung in Kautschukmischungen
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
DE102017209782A1 (de) 2017-06-09 2018-12-13 Evonik Degussa Gmbh Verfahren zur Wärmedämmung eines evakuierbaren Behälters
KR102157351B1 (ko) * 2017-06-29 2020-09-17 주식회사 엘지화학 고무 보강용 무기 복합체, 이의 제조 방법 및 이를 포함하는 타이어용 고무 조성물
EP3597615A1 (en) 2018-07-17 2020-01-22 Evonik Operations GmbH Granular mixed oxide material and thermal insulating composition on its basis
JP7397661B2 (ja) * 2019-12-23 2023-12-13 株式会社アシックス 靴底用ゴム組成物、靴底、及び、靴
CN111154293B (zh) * 2020-01-14 2023-04-28 福建省三明正元化工有限公司 一种高性能水合二氧化硅的制备方法
CN112390263A (zh) * 2020-12-04 2021-02-23 山东联科科技股份有限公司 一种适用于冬季轮胎的高分散二氧化硅的制备方法
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
CN115893974A (zh) * 2021-08-20 2023-04-04 巩义市泛锐熠辉复合材料有限公司 制备气凝胶毡的设备及其方法
CA3235727A1 (en) * 2021-10-26 2023-05-04 Evonik Operations Gmbh Precipitated silica, process for production thereof and use thereof
CN114286801A (zh) * 2021-12-01 2022-04-05 无锡恒诚硅业有限公司 一种疏水高分散白炭黑及其制备方法与应用
WO2023117446A1 (en) 2021-12-20 2023-06-29 Evonik Operations Gmbh Precipitated silica and methods thereof
CN114735713B (zh) * 2022-03-02 2024-03-29 福建同晟新材料科技股份公司 一种造纸添加剂用合成二氧化硅的制备工艺

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4001379A (en) 1968-04-27 1977-01-04 Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler Process of making superfine amorphous high structural silicic acid
US5846506A (en) * 1994-10-07 1998-12-08 Degussa Aktiengesellschaft Precipitated silicas
DE19526476A1 (de) * 1995-07-20 1997-01-23 Degussa Fällungskieselsäure
DE19527278A1 (de) * 1995-07-26 1997-01-30 Degussa Fällungskieselsäure
WO1997045365A1 (en) * 1996-05-31 1997-12-04 Ppg Industries, Inc. Amorphous precipitated silica
DE19740440A1 (de) * 1997-09-15 1999-03-18 Degussa Leicht dispergierbare Fällungskieselsäure
DE19840153A1 (de) 1998-09-03 2000-04-20 Degussa Fällungskieselsäure
DE10019554A1 (de) * 2000-04-18 2001-10-31 Degussa Abmischungen von mindestens einem Füllstoff und Organosiliciumverbindungen, Verfahren zu deren Herstellung und deren Verwendung
DE10112441A1 (de) 2001-03-15 2002-09-19 Degussa Kieselsäure durch Fällung mit konstanter Alkalizahl und deren Verwendung
DE10112650A1 (de) 2001-03-16 2002-09-19 Degussa Inhomogene Kieselsäuren in Zahnpflegemittel
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
DE10122269A1 (de) 2001-05-08 2002-11-21 Degussa Silanmodifizierter biopolymerer, biooligomerer, oxidischer oder silikatischer Füllstoff, Verfahren zu seiner Herstellung und seine Verwendung
DE10124298A1 (de) 2001-05-17 2002-11-21 Degussa Verfahren zur Herstellung von Kieselsäuren und Silikaten durch saure Fällung von Silikaten mit konstantem Kationenüberschuß
DE10132943A1 (de) 2001-07-06 2003-01-23 Degussa Silanmodifizierter oxidischer oder silikatischer Füllstoff, Verfahren zu dessen Herstellung und dessen Verwendung
DE10138490A1 (de) 2001-08-04 2003-02-13 Degussa Hydrophobe Fällungskieselsäure mit hohem Weißgrad und extrem niedriger Feuchtigkeitsaufnahme
DE10138492A1 (de) * 2001-08-04 2003-02-13 Degussa Hydrophobe, nicht getemperte Fällungskieselsäure mit hohem Weißgrad
DE10138491A1 (de) 2001-08-04 2003-02-13 Degussa Verfahren zur Herstellung einer hydrophoben Fällungskieselsäure mit hohem Weißgrad und extrem niedriger Feuchtigkeitsaufnahme
DE50205120D1 (de) 2001-08-06 2006-01-05 Degussa Organosiliciumverbindungen
DE10146325A1 (de) * 2001-09-20 2003-04-10 Degussa Fällungskieselsäure mit hohem BET/CTAB-Verhältnis
EP1295906A1 (de) 2001-09-20 2003-03-26 Degussa AG Silikonkautschukformulierungen mit hydrophoben Kieselsäuren
WO2003106339A1 (de) 2002-06-14 2003-12-24 Degussa Ag Aluminium-haltige fällungskieselsäure mit einstellbarem bet/ctab-verhältnis
DE10358449A1 (de) 2003-01-22 2004-08-05 Degussa Ag Höchstdispergierbare Silicas für Gummianwendungen
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
DE10358466A1 (de) 2003-01-22 2004-08-05 Degussa Ag Speziell gefällte Kieselsäuren für Gummianwendungen
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

Also Published As

Publication number Publication date
PL376402A1 (en) 2005-12-27
US20060165581A1 (en) 2006-07-27
TWI278430B (en) 2007-04-11
PL210479B1 (pl) 2012-01-31
US20130251616A1 (en) 2013-09-26
TW200508151A (en) 2005-03-01
US9540247B2 (en) 2017-01-10
US8597425B2 (en) 2013-12-03
WO2004065299A1 (de) 2004-08-05
KR20050097952A (ko) 2005-10-10
MXPA05007588A (es) 2006-02-22
KR100960519B1 (ko) 2010-06-03

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Legal Events

Date Code Title Description
B25D Requested change of name of applicant approved

Owner name: DEGUSSA GMBH (DE)

Free format text: NOME ALTERADO DE: DEGUSSA AG

B25D Requested change of name of applicant approved

Owner name: EVONIK DEGUSSA GMBH (DE)

Free format text: NOME ALTERADO DE: DEGUSSA GMBH

B25G Requested change of headquarter approved

Owner name: EVONIK DEGUSSA GMBH (DE)

Free format text: ENDERECO ALTERADO CONFORME SOLICITADO NA PETICAO NO 020100037415/RJ DE 29/04/2010.

B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: MANTIDO O INDEFERIMENTO UMA VEZ QUE NAO FOI APRESENTADO RECURSO DENTRO DO PRAZO LEGAL.