MX2017012796A - Asfalto modificado con polimero para aplicaciones industriales. - Google Patents

Asfalto modificado con polimero para aplicaciones industriales.

Info

Publication number
MX2017012796A
MX2017012796A MX2017012796A MX2017012796A MX2017012796A MX 2017012796 A MX2017012796 A MX 2017012796A MX 2017012796 A MX2017012796 A MX 2017012796A MX 2017012796 A MX2017012796 A MX 2017012796A MX 2017012796 A MX2017012796 A MX 2017012796A
Authority
MX
Mexico
Prior art keywords
asphalt
polymers
base
polymer modified
partially
Prior art date
Application number
MX2017012796A
Other languages
English (en)
Inventor
Muki Tibah Denis
Original Assignee
Building Mat Investment Corp
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 Building Mat Investment Corp filed Critical Building Mat Investment Corp
Publication of MX2017012796A publication Critical patent/MX2017012796A/es

Links

Classifications

    • 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
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10C—WORKING-UP PITCH, ASPHALT, BITUMEN, TAR; PYROLIGNEOUS ACID
    • C10C3/00—Working-up pitch, asphalt, bitumen
    • C10C3/02—Working-up pitch, asphalt, bitumen by chemical means reaction
    • C10C3/04—Working-up pitch, asphalt, bitumen by chemical means reaction by blowing or oxidising, e.g. air, ozone
    • 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00—Adapting or protecting infrastructure or their operation
    • Y02A30/30—Adapting or protecting infrastructure or their operation in transportation, e.g. on roads, waterways or railways

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Road Paving Structures (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

Esta invención provee un método para producir asfalto modificado con polímero (PMA) usando asfalto base (betún) mezclado con asfalto parcialmente soplado con aire (``hinchado´´) que se modifica adicionalmente con polímeros y aditivos para lograr las propiedades deseadas para aplicaciones industriales. El asfalto parcialmente soplado o soplado se oxida a un punto de reblandecimiento objetivo para adaptarse a la aplicación. En otra modalidad de la invención, el asfalto base se mezcla con asfalto PEN duro (``Asfalto Zero-PEN´´) que se modifica adicionalmente con polímeros y aditivos para lograr las propiedades deseadas para aplicaciones industriales. Al usar el asfalto parcialmente oxidado o al mezclar el asfalto base con asfalto parcialmente oxidado o asfalto PEN duro, la cantidad de polímeros y aditivos necesarios para lograr las propiedades y el rendimiento deseados se reduce significativamente. De hecho, esta técnica se puede usar para obtener asfalto modificado con polímero que tenga una combinación muy deseable de características que de otro modo no se podrían obtener usando el asfalto base.
MX2017012796A 2016-10-06 2017-10-05 Asfalto modificado con polimero para aplicaciones industriales. MX2017012796A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201662405013P 2016-10-06 2016-10-06

Publications (1)

Publication Number Publication Date
MX2017012796A true MX2017012796A (es) 2018-09-27

Family

ID=61830699

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2017012796A MX2017012796A (es) 2016-10-06 2017-10-05 Asfalto modificado con polimero para aplicaciones industriales.

Country Status (3)

Country Link
US (2) US11053391B2 (es)
CA (1) CA2981710C (es)
MX (1) MX2017012796A (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10472487B2 (en) 2015-12-30 2019-11-12 Greenmantra Recycling Technologies Ltd. Reactor for continuously treating polymeric material
MX2018009808A (es) 2016-02-13 2019-01-21 Greenmantra Recycling Tech Ltd Asfalto modificado por polimero con aditivo de cera.
JP2019515983A (ja) 2016-03-24 2019-06-13 グリーンマントラ リサイクリング テクノロジーズ リミテッド ワックスを用いた高分子加工、及び材料特性を改良するための方法
JP7071346B2 (ja) 2016-09-29 2022-05-18 グリーンマントラ リサイクリング テクノロジーズ リミテッド ポリスチレン材料を処理するための反応器
MX2017012796A (es) * 2016-10-06 2018-09-27 Building Mat Investment Corp Asfalto modificado con polimero para aplicaciones industriales.
US10961713B2 (en) 2017-12-15 2021-03-30 Owens Coming Intellectual Capital, LLC Polymer modified asphalt roofing material
CN109370241A (zh) * 2018-10-25 2019-02-22 陈云 一种高软化点沥青复合材料及其制备方法
AU2019283783B2 (en) * 2018-12-19 2020-11-05 Indian Oil Corporation Limited Co-solubilization process for preparing modified bitumen and product obtained thereof
WO2021035351A1 (en) * 2019-08-27 2021-03-04 Greenmantra Recycling Technologies Ltd. Modification of asphalt formulations containing recycled materials with polymers derived from depolymerized plastics
MX2022006879A (es) * 2019-12-06 2022-09-12 Bmic Llc Precursor compatibilizador, metodos, sistemas y usos del mismo, y formulaciones que incluyen el mismo.
CN113088095B (zh) * 2021-03-10 2022-11-01 湖北工业大学 低温成型聚合物改性沥青及其制备方法
CN115975389B (zh) * 2023-02-24 2024-02-02 山东海韵沥青有限公司 一种化学改性耐老化沥青及其制备方法

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US3126329A (en) 1964-03-24 Blown bitumens and a process
US1782186A (en) 1929-10-25 1930-11-18 Chicago Paving Lab Inc Asphaltic material and process for manufacture
US2179208A (en) 1936-11-23 1939-11-07 Standard Oil Co Manufacture of improved asphalts
US2287511A (en) 1936-11-23 1942-06-23 Standard Oil Co Asphalt manufacture
US2200914A (en) 1938-07-14 1940-05-14 Standard Oil Co Manufacture of improved asphalt
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US2370007A (en) 1943-01-18 1945-02-20 Union Oil Co Process for oxidizing asphalt
US2450756A (en) 1945-04-30 1948-10-05 Lion Oil Co Air-blown asphalt and catalytic preparation thereof
US2762755A (en) 1952-03-20 1956-09-11 Socony Mobil Oil Co Inc Asphalt and method of preparation thereof
US2762756A (en) 1952-09-30 1956-09-11 Socony Mobil Oil Co Inc Asphalt manufacture
US4000000A (en) 1972-09-05 1976-12-28 Mendenhall Robert Lamar Process for recycling asphalt-aggregate compositions
US4382989A (en) 1980-10-30 1983-05-10 Allied Corporation Roofing asphalt formulation
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US4777064A (en) * 1987-06-02 1988-10-11 Stone Eugene M Method of reducing penetration of paving grade asphalts and applying the product to a granular material
US5711796A (en) * 1995-10-16 1998-01-27 Air Products And Chemicals, Inc. Bituminous compositions having enhanced performance properties
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CA2846351C (en) * 2013-03-15 2022-11-15 Owens Corning Intellectual Capital, Llc Use of an additive and paving grade asphalt in shingle coating asphalt compostion manufacture
WO2015139017A2 (en) * 2014-03-14 2015-09-17 Owens Corning Intellectual Capital, Llc Use of an ester additive and paving grade asphalt in built up roofing asphalt composition manufacture
MX2017012796A (es) * 2016-10-06 2018-09-27 Building Mat Investment Corp Asfalto modificado con polimero para aplicaciones industriales.

Also Published As

Publication number Publication date
US11053391B2 (en) 2021-07-06
US20220056271A1 (en) 2022-02-24
CA2981710C (en) 2023-02-21
CA2981710A1 (en) 2018-04-06
US20180112074A1 (en) 2018-04-26

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