DE69811774T2 - Polymer zur Modifikation von Asphalt - Google Patents

Polymer zur Modifikation von Asphalt

Info

Publication number
DE69811774T2
DE69811774T2 DE69811774T DE69811774T DE69811774T2 DE 69811774 T2 DE69811774 T2 DE 69811774T2 DE 69811774 T DE69811774 T DE 69811774T DE 69811774 T DE69811774 T DE 69811774T DE 69811774 T2 DE69811774 T2 DE 69811774T2
Authority
DE
Germany
Prior art keywords
polymer
modifying asphalt
asphalt
modifying
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
DE69811774T
Other languages
English (en)
Other versions
DE69811774D1 (de
Inventor
Jean Steininger Clites
Howard Allen Colvin
Daniel Frederick Klemmensen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Goodyear Tire and Rubber Co
Original Assignee
Goodyear Tire and Rubber Co
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 and Rubber Co filed Critical Goodyear Tire and Rubber Co
Publication of DE69811774D1 publication Critical patent/DE69811774D1/de
Application granted granted Critical
Publication of DE69811774T2 publication Critical patent/DE69811774T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F297/00—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer
    • C08F297/02—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the anionic type
    • C08F297/04—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the anionic type polymerising vinyl aromatic monomers and conjugated dienes
    • C08F297/044—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the anionic type polymerising vinyl aromatic monomers and conjugated dienes using a coupling agent
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L95/00—Compositions of bituminous materials, e.g. asphalt, tar, pitch
DE69811774T 1997-05-28 1998-05-20 Polymer zur Modifikation von Asphalt Expired - Fee Related DE69811774T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/864,098 US5837756A (en) 1997-05-28 1997-05-28 Polymer for asphalt cement modification

Publications (2)

Publication Number Publication Date
DE69811774D1 DE69811774D1 (de) 2003-04-10
DE69811774T2 true DE69811774T2 (de) 2003-11-20

Family

ID=25342529

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69811774T Expired - Fee Related DE69811774T2 (de) 1997-05-28 1998-05-20 Polymer zur Modifikation von Asphalt

Country Status (5)

Country Link
US (2) US5837756A (de)
EP (1) EP0881242B1 (de)
BR (1) BR9801711A (de)
DE (1) DE69811774T2 (de)
ES (1) ES2194249T3 (de)

Families Citing this family (39)

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US5955537A (en) * 1998-02-13 1999-09-21 The Goodyear Tire & Rubber Company Continuous polymerization process
AU1862899A (en) * 1998-03-11 1999-09-23 Goodyear Tire And Rubber Company, The Emulsion styrene-butadiene rubber
US6136899A (en) * 1999-09-14 2000-10-24 The Goodyear Tire & Rubber Company SBR for asphalt cement modification
US6777499B2 (en) 2000-02-17 2004-08-17 China Petroleum & Chemical Corporation Multiblock interpolymers and processes for the preparation thereof
US6573315B1 (en) 2000-03-30 2003-06-03 The Goodyear Tire & Rubber Company Modification of asphalt cement
US6956084B2 (en) 2001-10-04 2005-10-18 Bridgestone Corporation Nano-particle preparation and applications
KR100428514B1 (ko) * 2001-11-16 2004-04-29 금호석유화학 주식회사 선형과 비선형성 구조가 혼합된 중합체 및 그 제조방법
AU2003301053A1 (en) 2002-12-18 2004-07-22 Bridgestone Corporation Method for clay exfoliation, compositions therefore, and modified rubber contaiing same
US6875818B2 (en) 2003-01-16 2005-04-05 Bridgestone Corporation Polymer nano-strings
US7205370B2 (en) 2004-01-12 2007-04-17 Bridgestone Corporation Polymeric nano-particles of flower-like structure and applications
US7718737B2 (en) 2004-03-02 2010-05-18 Bridgestone Corporation Rubber composition containing functionalized polymer nanoparticles
US7112369B2 (en) 2004-03-02 2006-09-26 Bridgestone Corporation Nano-sized polymer-metal composites
US8063142B2 (en) 2004-03-02 2011-11-22 Bridgestone Corporation Method of making nano-particles of selected size distribution
WO2005100479A1 (en) * 2004-04-14 2005-10-27 Kraton Polymers Research B.V. A polymer modified bitumen composition to be used in asphalt binders or roofing compositions
US20050282956A1 (en) 2004-06-21 2005-12-22 Xiaorong Wang Reversible polymer/metal nano-composites and method for manufacturing same
US7998554B2 (en) 2004-07-06 2011-08-16 Bridgestone Corporation Hydrophobic surfaces with nanoparticles
JP2008514778A (ja) * 2004-10-02 2008-05-08 ファイヤーストーン ポリマーズ エルエルシー 重合体、並びにアスファルト組成物及びアスファルトコンクリートにおけるその使用
US7572855B2 (en) 2005-01-28 2009-08-11 Bridgestone Corporation Nano-composite and compositions manufactured thereof
US7659342B2 (en) 2005-02-03 2010-02-09 Bridgestone Corporation Polymer nano-particle with polar core and method for manufacturing same
US7538159B2 (en) 2005-12-16 2009-05-26 Bridgestone Corporation Nanoparticles with controlled architecture and method thereof
US9061900B2 (en) 2005-12-16 2015-06-23 Bridgestone Corporation Combined use of liquid polymer and polymeric nanoparticles for rubber applications
US8288473B2 (en) 2005-12-19 2012-10-16 Bridgestone Corporation Disk-like nanoparticles
US7884160B2 (en) 2005-12-19 2011-02-08 Bridgestone Corporation Non-spherical nanoparticles made from living triblock polymer chains
US8877250B2 (en) 2005-12-20 2014-11-04 Bridgestone Corporation Hollow nano-particles and method thereof
US7560510B2 (en) 2005-12-20 2009-07-14 Bridgestone Corporation Nano-sized inorganic metal particles, preparation thereof, and application thereof in improving rubber properties
US8697775B2 (en) 2005-12-20 2014-04-15 Bridgestone Corporation Vulcanizable nanoparticles having a core with a high glass transition temperature
US7601772B2 (en) 2005-12-20 2009-10-13 Bridgestone Corporation Nano-composite and method thereof
US7935184B2 (en) 2006-06-19 2011-05-03 Bridgestone Corporation Method of preparing imidazolium surfactants
KR101445405B1 (ko) 2006-07-28 2014-09-26 가부시키가이샤 브리지스톤 상간 영역을 갖는 중합체성 코어-쉘 나노입자
US7597959B2 (en) 2006-12-19 2009-10-06 Bridgestone Corporation Core-shell fluorescent nanoparticles
US7649049B2 (en) 2006-12-20 2010-01-19 Bridgestone Corporation Rubber composition containing a polymer nanoparticle
US7829624B2 (en) 2007-06-29 2010-11-09 Bridgestone Corporation One-pot synthesis of nanoparticles and liquid polymer for rubber applications
EP2370349B1 (de) 2008-12-31 2014-10-29 Bridgestone Corporation Herstellungsverfahren für core-first-nanopartikel, nanopartikel und zusammensetzung
KR100907869B1 (ko) * 2009-01-16 2009-07-14 주식회사 포이닉스 아스콘 개질제
US9062144B2 (en) 2009-04-03 2015-06-23 Bridgestone Corporation Hairy polymeric nanoparticles with first and second shell block polymer arms
US9115222B2 (en) 2009-12-29 2015-08-25 Bridgestone Corporation Well defined, highly crosslinked nanoparticles and method for making same
CA2857557C (en) * 2011-11-30 2021-06-01 Henry Company Llc Asphalt compositions having improved properties and related coatings and methods
US9428604B1 (en) 2011-12-30 2016-08-30 Bridgestone Corporation Nanoparticle fillers and methods of mixing into elastomers
CN115466520B (zh) * 2022-09-30 2024-02-20 河南金欧特实业集团股份有限公司 一种反应型常温沥青固化混合料及其制备方法和应用

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2376188A1 (fr) * 1976-12-28 1978-07-28 Elf Union Procede de preparation de compositions de bitumes polymeres
US4459157A (en) * 1982-07-19 1984-07-10 Tosco Corporation Asphalt composition
US4485201A (en) * 1983-11-21 1984-11-27 Midwest Elastomers, Inc. Method of modifying asphalt with thermoplastic polymers, ground rubber and composition produced
US4678837A (en) * 1985-08-23 1987-07-07 Atlantic Richfield Company Multilithium polymerization initiators
JP2672987B2 (ja) * 1987-11-16 1997-11-05 シエル・インターナシヨナル・リサーチ・マートスハツペイ・ベー・ヴエー ビチューメン組成物
FR2643643B1 (fr) * 1989-02-27 1992-10-30 Mobil Oil France Compositions utilisables pour la preparation de membranes d'etancheite et membranes obtenues
US5371121A (en) * 1991-09-30 1994-12-06 Chevron Research And Technology Company Bitumen compositions containing bitumen, polymer and sulfur
FR2705681A1 (fr) * 1992-03-03 1994-12-02 Elf Antar France Procédé de préparation de compositions bitume-polymère, application des compositions obtenues à la réalisation de revêtements et solution mère de polymère pour l'obtention desdites compositions.
BE1007336A3 (fr) * 1993-07-29 1995-05-23 Fina Research Compositions bitumineuses pour materiaux d'insonorisation.
FR2723953B1 (fr) * 1994-08-25 1996-09-20 Atochem Elf Sa Amorceur multifonctionnel pour l'obtention de polymeres en etoile par voie anionique, son procede de fabrication, et polymeres en etoile correspondants, leur procede de fabrication et leurs applications

Also Published As

Publication number Publication date
EP0881242A2 (de) 1998-12-02
ES2194249T3 (es) 2003-11-16
US5986010A (en) 1999-11-16
BR9801711A (pt) 1999-12-14
EP0881242A3 (de) 1999-04-14
US5837756A (en) 1998-11-17
EP0881242B1 (de) 2003-03-05
DE69811774D1 (de) 2003-04-10

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee