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MX2017009949A - Proceso para modificar betun asfaltico. - Google Patents

Proceso para modificar betun asfaltico.

Info

Publication number
MX2017009949A
MX2017009949A MX2017009949A MX2017009949A MX2017009949A MX 2017009949 A MX2017009949 A MX 2017009949A MX 2017009949 A MX2017009949 A MX 2017009949A MX 2017009949 A MX2017009949 A MX 2017009949A MX 2017009949 A MX2017009949 A MX 2017009949A
Authority
MX
Mexico
Prior art keywords
solution
ethylene copolymer
produced
liquid plasticizer
asphalt
Prior art date
Application number
MX2017009949A
Other languages
English (en)
Inventor
R De Garavilla James
J Dubois Charles
Wyatt Prejean George
Luisa Reynoso Gomez Sara
SANCHEZ-CHAVEZ Felipe
Original Assignee
Du Pont
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 Du Pont filed Critical Du Pont
Publication of MX2017009949A publication Critical patent/MX2017009949A/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L91/00—Compositions of oils, fats or waxes; Compositions of derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/08—Copolymers of ethene
    • C08L23/0846—Copolymers of ethene with unsaturated hydrocarbons containing atoms other than carbon or hydrogen
    • C08L23/0869—Copolymers of ethene with unsaturated hydrocarbons containing atoms other than carbon or hydrogen with unsaturated acids, e.g. [meth]acrylic acid; with unsaturated esters, e.g. [meth]acrylic acid esters
    • C08L23/0884—Epoxide-containing esters
    • 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
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/08—Polymer mixtures characterised by other features containing additives to improve the compatibility between two polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2555/00—Characteristics of bituminous mixtures
    • C08L2555/40—Mixtures based upon bitumen or asphalt containing functional additives
    • C08L2555/60—Organic non-macromolecular ingredients, e.g. oil, fat, wax or natural dye
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2555/00—Characteristics of bituminous mixtures
    • C08L2555/40—Mixtures based upon bitumen or asphalt containing functional additives
    • C08L2555/60—Organic non-macromolecular ingredients, e.g. oil, fat, wax or natural dye
    • C08L2555/70—Organic non-macromolecular ingredients, e.g. oil, fat, wax or natural dye from natural non-renewable resources
    • C08L2555/74—Petrochemicals other than waxes, e.g. synthetic oils, diesel or other fuels, hydrocarbons, halogenated or otherwise functionalized hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2555/00—Characteristics of bituminous mixtures
    • C08L2555/40—Mixtures based upon bitumen or asphalt containing functional additives
    • C08L2555/80—Macromolecular constituents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

En este documento se proporciona una composición de asfalto que comprende o se produce a partir de asfalto, una solución de copolímero de etileno disuelta en aceite fundente o plastificante líquido, y opcionalmente una fuente de azufre o ácido, donde el copolímero de etileno comprende unidades repetidas derivadas de etileno y de un comonómero que contiene epoxi. Adicionalmente se proporcionan procesos para preparar la solución de copolímero de etileno en aceite fundente o plastificante líquido y la composición de asfalto que comprende o se produce a partir de esta solución.
MX2017009949A 2015-02-26 2016-02-26 Proceso para modificar betun asfaltico. MX2017009949A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201562121078P 2015-02-26 2015-02-26
PCT/US2016/019764 WO2016138374A1 (en) 2015-02-26 2016-02-26 Process to modify bitumen

Publications (1)

Publication Number Publication Date
MX2017009949A true MX2017009949A (es) 2017-10-19

Family

ID=55646848

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2017009949A MX2017009949A (es) 2015-02-26 2016-02-26 Proceso para modificar betun asfaltico.

Country Status (7)

Country Link
US (1) US20180030276A1 (es)
EP (1) EP3262112A1 (es)
JP (1) JP2018506632A (es)
CN (1) CN107250281A (es)
BR (1) BR112017011973A2 (es)
MX (1) MX2017009949A (es)
WO (1) WO2016138374A1 (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6918772B2 (ja) * 2015-07-23 2021-08-11 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニーＥ．Ｉ．Ｄｕ Ｐｏｎｔ Ｄｅ Ｎｅｍｏｕｒｓ Ａｎｄ Ｃｏｍｐａｎｙ エポキシ官能化エチレンコポリマーアスファルト反応生成物
EP3331946B1 (en) 2015-08-07 2024-06-12 Dow Global Technologies LLC Modified asphalt using phosphorous acid
WO2017116831A1 (en) 2015-12-29 2017-07-06 E. I. Du Pont De Nemours And Company Modified asphalt using epoxide-containing polymers
US11220601B2 (en) * 2018-06-27 2022-01-11 Honeywell International Inc. Asphalt compositions and methods of forming the same
CN113840666A (zh) * 2019-01-10 2021-12-24 Bmic有限责任公司 非沥青涂料、非沥青屋面材料及其制备方法
MX2021008889A (es) 2019-01-31 2021-09-23 Dow Global Technologies Llc Composiciones de asfalto que incluyen polímero reciclado y copolímero de etileno funcionalizado con epoxi.
KR102491007B1 (ko) * 2019-07-12 2023-01-19 와커 헤미 아게 예비-팽윤된 비닐아세테이트-에틸렌계 재분산성 중합체 분말 조성물 및 이의 제조 방법, 이를 포함하는 아스팔트 조성물
US11401449B2 (en) 2019-09-23 2022-08-02 Bmic Llc Methods of forming an adhesive composition from asphalt shingle waste powder
WO2023283451A2 (en) 2021-07-09 2023-01-12 Bmic Llc Coatings for roofing materials and related methods
CN114106572B (zh) * 2021-12-15 2022-10-14 东南大学 一种dop/sbs生物沥青改性剂及改性沥青的制备方法
CN114381134B (zh) * 2022-02-23 2023-04-18 重庆交通大学 一种老化沥青修复剂及其制备方法
CN114921108B (zh) * 2022-07-05 2023-02-17 长沙理工大学 一种改性沥青及其制备方法
US12180414B2 (en) 2022-12-12 2024-12-31 Bmic Llc Downstream uses for briquettes and other forms of powder from asphalt shingle waste
CN116589789B (zh) * 2023-04-20 2024-12-27 青岛科凯达橡塑有限公司 一种高模量再生聚合物改性沥青、沥青混合料、沥青改性剂及其制备方法和应用

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US3639521A (en) 1969-04-23 1972-02-01 Phillips Petroleum Co Polar compound adjuvants for improved block polymers prepared with primary hydrocarbyllithium initiators
FR2528059A1 (fr) 1982-06-03 1983-12-09 Charbonnages Ste Chimique Compositions pour produits d'etancheite et produits ainsi constitues
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KR101583763B1 (ko) * 2015-06-25 2016-01-08 추동호 개질 아스팔트 조성물

Also Published As

Publication number Publication date
CN107250281A (zh) 2017-10-13
BR112017011973A2 (pt) 2017-12-26
WO2016138374A1 (en) 2016-09-01
EP3262112A1 (en) 2018-01-03
JP2018506632A (ja) 2018-03-08
US20180030276A1 (en) 2018-02-01

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