RU98107325A - BITUMINOUS COMPOSITION - Google Patents

BITUMINOUS COMPOSITION

Info

Publication number
RU98107325A
RU98107325A RU98107325/04A RU98107325A RU98107325A RU 98107325 A RU98107325 A RU 98107325A RU 98107325/04 A RU98107325/04 A RU 98107325/04A RU 98107325 A RU98107325 A RU 98107325A RU 98107325 A RU98107325 A RU 98107325A
Authority
RU
Russia
Prior art keywords
block
composition according
range
bitumen
diblock
Prior art date
Application number
RU98107325/04A
Other languages
Russian (ru)
Other versions
RU2194061C2 (en
Inventor
Коренстра Ян
Корнелис Вонк Виллем
Ван Вестренен Ерун
Original Assignee
Шелл Интернэшнл Рисерч Маатсхаппий Б.В.
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 Шелл Интернэшнл Рисерч Маатсхаппий Б.В. filed Critical Шелл Интернэшнл Рисерч Маатсхаппий Б.В.
Publication of RU98107325A publication Critical patent/RU98107325A/en
Application granted granted Critical
Publication of RU2194061C2 publication Critical patent/RU2194061C2/en

Links

Claims (8)

1. Битумная композиция, содержащая битумный компонент и блок-сополимерную композицию, которая включает, по меньшей мере, одну из групп, состоящую из линейных триблок-сополимеров, разветвленных (многолучевых) блок-сополимеров и диблок-сополимеров, причем блок-сополимеры содержат, по меньшей мере, один блок моновинилароматического углеводорода (А) и, по меньшей мере, один блок сопряженного диена (В), в которой блок-сополимерная композиция, которая присутствует в количестве 1 - 10 вес.% от веса всей битумной композиции, имеет содержание винила, по меньшей мере, 25 вес.% от общего содержания диена, и любой присутствующий диблок-сополимер (АВ) имеет кажущуюся молекулярную массу в интервале от 60,000 до 100,000.1. A bitumen composition comprising a bitumen component and a block copolymer composition, which includes at least one of the groups consisting of linear triblock copolymers, branched (multipath) block copolymers and diblock copolymers, the block copolymers containing at least one block of monovinylaromatic hydrocarbon (A) and at least one block of conjugated diene (B), in which the block copolymer composition, which is present in an amount of 1 to 10% by weight of the total bitumen composition, has a content vinyl by at least 25% by weight of the total diene content, and any diblock copolymer (AB) present has an apparent molecular weight in the range of 60,000 to 100,000. 2. Битумная композиция по п. 1, отличающаяся тем, что блок-сополимер имеет содержание винила в интервале от 35 до 65 вес.%. 2. The bitumen composition according to claim 1, characterized in that the block copolymer has a vinyl content in the range from 35 to 65 wt.%. 3. Битумная композиция по п.2, отличающаяся тем, что блок-сополимер имеет содержание винила в интервале от 45 до 55 вес.%. 3. The bitumen composition according to claim 2, characterized in that the block copolymer has a vinyl content in the range from 45 to 55 wt.%. 4. Битумная композиция по любому из пп. 1-3, отличающаяся тем, что диблок-сополимер имеет кажущуюся молекулярную массу в интервале от 65,000 до 95,000. 4. Bitumen composition according to any one of paragraphs. 1-3, characterized in that the diblock copolymer has an apparent molecular weight in the range from 65,000 to 95,000. 5. Битумная композиция по п. 4, отличающаяся тем, что диблок-сополимер имеет кажущуюся молекулярную массу в интервале от 70,000 до 90,000. 5. The bitumen composition according to claim 4, characterized in that the diblock copolymer has an apparent molecular weight in the range from 70,000 to 90,000. 6. Битумная композиция по любому из пп.1-5, отличающаяся тем, что диблочное содержание не более 25 вес.%. 6. Bituminous composition according to any one of claims 1 to 5, characterized in that the diblock content is not more than 25 wt.%. 7. Способ повышения срока эксплуатации битумной композиции, модифицированной эластомером, характеризующийся тем, что включает использование в качестве эластомера блок-сополимера по любому из пп. 1-6. 7. A method of increasing the life of a bituminous composition modified with an elastomer, characterized in that it includes the use of a block copolymer as an elastomer according to any one of claims. 1-6. 8. Использование битумной композиции по любому из пп. 1-6 в асфальтовой смеси для дорожных покрытий. 8. The use of a bitumen composition according to any one of paragraphs. 1-6 in asphalt mix for pavings.
RU98107325/04A 1995-09-13 1996-09-11 Bitumen composition, method for prolonging service time of bitumen composition, and pavement RU2194061C2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP95306463 1995-09-13
EP95306463.1 1995-09-13

Publications (2)

Publication Number Publication Date
RU98107325A true RU98107325A (en) 2000-02-20
RU2194061C2 RU2194061C2 (en) 2002-12-10

Family

ID=8221331

Family Applications (1)

Application Number Title Priority Date Filing Date
RU98107325/04A RU2194061C2 (en) 1995-09-13 1996-09-11 Bitumen composition, method for prolonging service time of bitumen composition, and pavement

Country Status (27)

Country Link
US (1) US5798401A (en)
EP (1) EP0850277B1 (en)
JP (1) JPH11512466A (en)
KR (1) KR100470395B1 (en)
CN (1) CN1116362C (en)
AR (1) AR003540A1 (en)
AT (1) ATE201709T1 (en)
AU (1) AU704498B2 (en)
BR (1) BR9610680A (en)
CA (1) CA2230787A1 (en)
CZ (1) CZ67398A3 (en)
DE (1) DE69613133T2 (en)
DK (1) DK0850277T3 (en)
ES (1) ES2160837T3 (en)
HU (1) HU222437B1 (en)
MX (1) MX9801556A (en)
MY (1) MY116558A (en)
NO (1) NO312466B1 (en)
NZ (1) NZ319130A (en)
PL (1) PL187091B1 (en)
RO (1) RO119788B1 (en)
RU (1) RU2194061C2 (en)
SK (1) SK32298A3 (en)
TR (1) TR199800447T1 (en)
TW (1) TW379243B (en)
WO (1) WO1997010304A2 (en)
ZA (1) ZA967697B (en)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA977299B (en) * 1996-08-16 1998-03-23 Shell Int Research Bituminous composition.
US5955537A (en) * 1998-02-13 1999-09-21 The Goodyear Tire & Rubber Company Continuous polymerization process
JP4021577B2 (en) * 1998-03-05 2007-12-12 日本エラストマー株式会社 Block copolymer composition for asphalt modification and asphalt composition
US6949593B2 (en) * 2000-09-28 2005-09-27 Kraton Polymers U.S. Llc Bituminous composition with improved ‘walk-on-ability’ and its use in roofing applications
WO2003091339A1 (en) * 2002-04-24 2003-11-06 Asahi Kasei Chemicals Corporation Asphalt composition
US6770127B2 (en) * 2002-05-16 2004-08-03 Shandong Heritage Highway Materials Technologies Multigrade asphalt power additive
EP1431348A1 (en) * 2002-12-16 2004-06-23 KRATON Polymers Research B.V. Block copolymer modified bitumen felts
DE602004005568T2 (en) * 2004-02-19 2007-08-09 Kraton Polymers Research B.V. Colored felt products as a roof cover
RU2006135349A (en) * 2004-04-14 2008-05-20 Кратон Полимерз Рисеч Б.В. (Nl) POLYMER-MODIFIED BITUMEN COMPOSITION USED IN THE BITUMINOUS BINDER COMPOSITION OR IN THE ROOFING COMPOSITION
JP2008514778A (en) * 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 Polymers and their use in asphalt compositions and asphalt concrete
DE602006008032D1 (en) 2005-11-04 2009-09-03 Kraton Polymers Res Bv ASPHALT BINDER FOR POROUS PAVERS
US7576148B2 (en) * 2005-11-09 2009-08-18 Kraton Polymers U.S. Llc Blown asphalt compositions
EP2589624B1 (en) 2005-11-14 2015-04-01 Kraton Polymers US LLC Polymer composition for preparing a bituminous binder composition
CA2669383C (en) * 2006-11-13 2013-02-26 Kraton Polymers Us Llc Bituminous emulsions
US20110034594A1 (en) * 2008-04-17 2011-02-10 Erik Jan Scholten Block copolymer and polymer modified bituminous binder composition for use in base course asphalt paving application
CN102089388B (en) 2008-04-30 2014-09-03 莱特高级沥青***公司 System and method for pre-treatment of rubber-modified asphalt cement, and emulsions thereof
CN101602889B (en) * 2008-06-11 2011-11-30 中国石油化工股份有限公司 Composition containing base asphalt and asphalt composition and preparation method thereof
MX344449B (en) 2008-09-24 2016-12-16 Wright Advanced Asphalt Systems System and method for high throughput preparation of rubber-modified asphalt cements.
FR2948677B1 (en) 2009-07-29 2011-09-16 Total Raffinage Marketing PROCESS FOR THE PREPARATION OF BITUMEN / POLYMERIC COMPOSITIONS RETICULATED WITHOUT RETICULATING AGENT
FR2952066B1 (en) 2009-10-29 2012-01-20 Total Raffinage Marketing USE OF WAXES IN A BITUMEN COMPOSITION / RETICULATED POLYMER FOR IMPROVING ITS RESISTANCE TO CHEMICAL AGRESSIONS AND BITUMEN COMPOSITION / RETICULATED POLYMER COMPRISING THE SAID WAXES
PL215185B1 (en) 2010-05-28 2013-11-29 Andrzej Janiczek Polymeric building materials based on flotation waste from flotation of copper ore and waste sulfur
US20120252938A1 (en) * 2011-03-30 2012-10-04 Des Jarlais Michael Modified asphalt product and process
FR3080856B1 (en) 2018-05-02 2020-07-10 Total Marketing Services BITUMEN / POLYMER COMPOSITION HAVING IMPROVED MECHANICAL PROPERTIES
FR3097551B1 (en) 2019-06-18 2021-07-09 Total Marketing Services Heat-crosslinked bituminous compositions comprising clay particles, associated processes and uses
FR3099486B1 (en) 2019-07-31 2023-04-28 Total Marketing Services Fluxed bitumen/polymer composition and process for its preparation

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3639521A (en) * 1969-04-23 1972-02-01 Phillips Petroleum Co Polar compound adjuvants for improved block polymers prepared with primary hydrocarbyllithium initiators
US4129541A (en) * 1977-10-26 1978-12-12 Phillips Petroleum Company Asphaltic compositions containing conjugated diene-monovinyl-substituted aromatic hydrocarbon copolymers of particular structures
US4412019A (en) * 1980-07-12 1983-10-25 Phillips Petroleum Company Asphalt compositions
US4530652A (en) * 1984-01-12 1985-07-23 Buck Ollie G Asphalt composition
IT1198213B (en) * 1986-12-01 1988-12-21 Enichem Elastomers COPOLYMERS WITH RADIAL AND BRANCHED BLOCKS, COMPOSITIONS THAT CONTAIN THEM, THEIR PREPARATION AND THEIR USE IN BITUMINOUS COMPOSITIONS
JPS63234063A (en) * 1987-03-23 1988-09-29 Asahi Chem Ind Co Ltd Asphalt composition
JP2612588B2 (en) * 1988-04-04 1997-05-21 日本エラストマー株式会社 Thermoplastic elastomer for asphalt modification
US5234999A (en) * 1989-10-27 1993-08-10 The Dow Chemical Company Tapered block copolymers
JP2577646B2 (en) * 1989-10-30 1997-02-05 旭化成工業株式会社 Asphalt composition with excellent heat resistance
JP2660274B2 (en) * 1991-12-09 1997-10-08 日本エラストマー株式会社 Asphalt composition and asphalt modifying block copolymer composition
US5451622A (en) * 1992-09-30 1995-09-19 Minnesota Mining And Manufacturing Company Composition comprising thermoplastic polymer and fluorochemical piperazine compound
JP3418420B2 (en) * 1993-02-03 2003-06-23 日本エラストマー株式会社 Thermoplastic copolymer for asphalt modification
BE1006891A3 (en) * 1993-03-24 1995-01-17 Fina Research Self-adhesive bituminous compositions cold.
CN1097435A (en) * 1993-07-14 1995-01-18 孔祥民 The styrene-butadiene block copolymer production of waterproof asphalt felt modified
MY132249A (en) * 1995-02-17 2007-09-28 Shell Int Research Bituminous composition
JP3546516B2 (en) * 1995-02-20 2004-07-28 ジェイエスアール クレイトン エラストマー株式会社 Asphalt composition
JPH08325461A (en) * 1995-03-31 1996-12-10 Nippon Zeon Co Ltd Binder composition for colored pavement
JP3537921B2 (en) * 1995-06-27 2004-06-14 日本エラストマー株式会社 Asphalt composition
JPH0925416A (en) * 1995-07-11 1997-01-28 Daiyu Kensetsu Kk Asphalt modifier and asphalt composition

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