BRPI1002041A2 - sìlica especializada, composição de borracha contendo sìlica especializada e produtos com componentes da mesma - Google Patents

sìlica especializada, composição de borracha contendo sìlica especializada e produtos com componentes da mesma Download PDF

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Publication number
BRPI1002041A2
BRPI1002041A2 BRPI1002041-1A BRPI1002041A BRPI1002041A2 BR PI1002041 A2 BRPI1002041 A2 BR PI1002041A2 BR PI1002041 A BRPI1002041 A BR PI1002041A BR PI1002041 A2 BRPI1002041 A2 BR PI1002041A2
Authority
BR
Brazil
Prior art keywords
allyl
silica
precipitated silica
rubber
functionalized
Prior art date
Application number
BRPI1002041-1A
Other languages
English (en)
Portuguese (pt)
Inventor
Bruce Raymond Hahn
Edward Lee Johnson
Abdulkareem Modupe Melaiye
Bing Jiang
Robert Alan Kinsey
Original Assignee
Goodyear Tire & Rubber
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 Goodyear Tire & Rubber filed Critical Goodyear Tire & Rubber
Publication of BRPI1002041A2 publication Critical patent/BRPI1002041A2/pt

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00—Producing pneumatic or solid tyres or parts thereof
    • B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/38—Textile inserts, e.g. cord or canvas layers, for tyres; Treatment of inserts prior to building the tyre
    • B29D30/40—Chemical pretreatment of textile inserts before building the tyre
    • 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
    • C08K9/00—Use of pretreated ingredients
    • C08K9/04—Ingredients treated with organic substances
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
    • C08L9/06—Copolymers with styrene
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
    • Y02T10/86—Optimisation of rolling resistance, e.g. weight reduction 

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Silicon Compounds (AREA)
BRPI1002041-1A 2009-07-07 2010-06-29 sìlica especializada, composição de borracha contendo sìlica especializada e produtos com componentes da mesma BRPI1002041A2 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US22343409P 2009-07-07 2009-07-07

Publications (1)

Publication Number Publication Date
BRPI1002041A2 true BRPI1002041A2 (pt) 2011-07-05

Family

ID=43434327

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1002041-1A BRPI1002041A2 (pt) 2009-07-07 2010-06-29 sìlica especializada, composição de borracha contendo sìlica especializada e produtos com componentes da mesma

Country Status (4)

Country Link
JP (1) JP5576196B2 (ko)
KR (1) KR101747428B1 (ko)
CN (1) CN101942109B (ko)
BR (1) BRPI1002041A2 (ko)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5689730B2 (ja) * 2011-03-31 2015-03-25 住友ゴム工業株式会社 タイヤ用ゴム組成物の製造方法、タイヤ用ゴム組成物及び空気入りタイヤ
US10836208B2 (en) * 2016-06-28 2020-11-17 Basf Se Rubber composition, its manufacture and use
WO2018079800A1 (en) * 2016-10-31 2018-05-03 Compagnie Generale Des Etablissements Michelin A tire comprising a tread
DE102017221232A1 (de) * 2017-11-28 2019-05-29 Continental Reifen Deutschland Gmbh Schwefelvernetzbare Kautschukmischung, Vulkanisat der Kautschukmischung und Fahrzeugreifen
US20230002595A1 (en) * 2021-06-28 2023-01-05 The Goodyear Tire & Rubber Company Functionalized elastomer blend for tire tread

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6517653B2 (en) * 1997-08-20 2003-02-11 The Goodyear Tire & Rubber Company Process for improving the cured adhesion of a precured rubber compound to an uncured rubber compound
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
DE10330222A1 (de) * 2002-08-03 2004-02-12 Degussa Ag Hochdispersible Fällungskieselsäure mit hoher Oberfläche
KR100972948B1 (ko) * 2002-08-03 2010-07-30 에보닉 데구사 게엠베하 표면적이 큰 고분산성 침강 실리카
DE10358449A1 (de) * 2003-01-22 2004-08-05 Degussa Ag Höchstdispergierbare Silicas für Gummianwendungen
TR201819114T4 (tr) * 2005-04-11 2019-01-21 Ppg Ind Ohio Inc İşlenmi̇ş dolgu maddeleri̇ ve üretmek i̇çi̇n i̇şlem.

Also Published As

Publication number Publication date
JP5576196B2 (ja) 2014-08-20
JP2011016715A (ja) 2011-01-27
CN101942109B (zh) 2012-09-19
KR20110004325A (ko) 2011-01-13
KR101747428B1 (ko) 2017-06-14
CN101942109A (zh) 2011-01-12

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Legal Events

Date Code Title Description
B03A Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette]
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06T Formal requirements before examination [chapter 6.20 patent gazette]
B11E Dismissal acc. art. 34 of ipl - requirements for examination incomplete
B11T Dismissal of application maintained [chapter 11.20 patent gazette]