MX2021001750A - Composicion de asfalto que comprende una mezcla de un isocianato y un polimero como aditivos de rendimiento. - Google Patents

Composicion de asfalto que comprende una mezcla de un isocianato y un polimero como aditivos de rendimiento.

Info

Publication number
MX2021001750A
MX2021001750A MX2021001750A MX2021001750A MX2021001750A MX 2021001750 A MX2021001750 A MX 2021001750A MX 2021001750 A MX2021001750 A MX 2021001750A MX 2021001750 A MX2021001750 A MX 2021001750A MX 2021001750 A MX2021001750 A MX 2021001750A
Authority
MX
Mexico
Prior art keywords
isocyanate
composition
polypropylene
asphalt composition
polymer
Prior art date
Application number
MX2021001750A
Other languages
English (en)
Inventor
Olivier Fleischel
Michael Praw
Martinez Iran Otero
Waldemar Schatz
Arlis A Kadrmas
Kirk William J
ANDREWS James T
Bernie Lewis Malonson
Original Assignee
Basf Se
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 Basf Se filed Critical Basf Se
Publication of MX2021001750A publication Critical patent/MX2021001750A/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
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/64—Macromolecular compounds not provided for by groups C08G18/42 - C08G18/63
    • C08G18/6476—Bituminous materials, e.g. asphalt, coal tar, pitch; derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
    • C08G18/76—Polyisocyanates or polyisothiocyanates cyclic aromatic
    • C08G18/7657—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
    • C08G18/76—Polyisocyanates or polyisothiocyanates cyclic aromatic
    • C08G18/7657—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings
    • C08G18/7664—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings containing alkylene polyphenyl groups
    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/32—Phosphorus-containing compounds
    • 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
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/29—Compounds containing one or more carbon-to-nitrogen double bonds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L101/00—Compositions of unspecified macromolecular compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L53/00—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L53/02—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers of vinyl-aromatic monomers and conjugated dienes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L85/00—Compositions of macromolecular compounds obtained by reactions forming a linkage in the main chain of the macromolecule containing atoms other than silicon, sulfur, nitrogen, oxygen and carbon; Compositions of derivatives of such polymers
    • C08L85/02—Compositions of macromolecular compounds obtained by reactions forming a linkage in the main chain of the macromolecule containing atoms other than silicon, sulfur, nitrogen, oxygen and carbon; Compositions of derivatives of such polymers containing phosphorus
    • 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
    • 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
    • C08L2555/20—Mixtures of bitumen and aggregate defined by their production temperatures, e.g. production of asphalt for road or pavement applications
    • C08L2555/22—Asphalt produced above 140°C, e.g. hot melt asphalt
    • 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
    • C08L2555/20—Mixtures of bitumen and aggregate defined by their production temperatures, e.g. production of asphalt for road or pavement applications
    • C08L2555/24—Asphalt produced between 100°C and 140°C, e.g. warm mix asphalt
    • 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
    • C08L2555/84—Polymers comprising styrene, e.g., polystyrene, styrene-diene copolymers or styrene-butadiene-styrene copolymers
    • 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)
  • 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)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polyurethanes Or Polyureas (AREA)

Abstract

Una composición de asfalto que comprende 0.1 a 8% en peso sobre la base del peso total de la composición de un Isocianato como compuesto reactivo termoendurecible y 0.1 a 8% en peso sobre la base del peso total de la composición de un polímero seleccionado del grupo que consiste en copolímero de estireno/butadieno/estiren o (SBS), caucho de estireno y butadieno (SBR), neopreno, polietileno, polietileno de baja densidad, polietileno de alta densidad oxidado, polipropileno, polipropileno de alta densidad oxidado, polipropileno maleado, terpolímero de etileno-butil-acrilato-glicidil-metacrilato, etinilvinil acetato (EVA) y ácido polifosfórico (PPA).
MX2021001750A 2018-08-15 2019-08-09 Composicion de asfalto que comprende una mezcla de un isocianato y un polimero como aditivos de rendimiento. MX2021001750A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP18189142 2018-08-15
PCT/EP2019/071400 WO2020035403A1 (en) 2018-08-15 2019-08-09 Asphalt composition comprising a mixture of an isocyanate and a polymer as performance additives

Publications (1)

Publication Number Publication Date
MX2021001750A true MX2021001750A (es) 2021-04-19

Family

ID=63293988

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2021001750A MX2021001750A (es) 2018-08-15 2019-08-09 Composicion de asfalto que comprende una mezcla de un isocianato y un polimero como aditivos de rendimiento.

Country Status (10)

Country Link
US (1) US20210198491A1 (es)
EP (1) EP3837319A1 (es)
JP (1) JP7502265B2 (es)
KR (1) KR20210042146A (es)
CN (1) CN112566984B (es)
AU (1) AU2019321966A1 (es)
BR (1) BR112021001485A2 (es)
CA (1) CA3107905A1 (es)
MX (1) MX2021001750A (es)
WO (1) WO2020035403A1 (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109694585A (zh) * 2018-12-27 2019-04-30 内蒙古农业大学 一种高粘度复合改性沥青及其制备方法
EP4168465A1 (en) * 2020-06-19 2023-04-26 Basf Se Asphalt composition comprising a mixture of an isocyanate and a plasticizer as performanceadditives
EP4179027A1 (en) * 2020-07-10 2023-05-17 Basf Se A method for reducing hydrogen sulfide emissions during production of asphalt composition
CN111978750B (zh) * 2020-09-08 2022-11-08 福州大学 高韧性sbs/sbr多聚磷酸复合改性沥青及其制备方法
US12065580B2 (en) 2020-12-15 2024-08-20 Russell Standard Corp. Void reducing asphalt membrane emulsion
KR102547444B1 (ko) * 2021-02-03 2023-06-23 디카본 주식회사 열가소성 폐플라스틱을 활용한 친환경 아스팔트 개질 조성물 및 그 제조방법
CN114369372A (zh) * 2022-02-22 2022-04-19 中铁北方投资有限公司 一种寒区高性能树脂沥青材料的制备方法
CN114773869B (zh) * 2022-06-02 2024-04-09 云南阳光道桥股份有限公司 一种高黏改性沥青及其制备方法以及一种高黏改性沥青混合料和其应用
CN116814160B (zh) * 2023-05-26 2023-12-19 佛山市科顺建筑材料有限公司 一种反应改性沥青防水卷材涂盖料组合物、防水卷材涂盖料及其制备方法与应用

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4301051A (en) * 1978-02-24 1981-11-17 Owens-Corning Fiberglas Corporation Chemically modified asphalt compositions
JPS57182372A (en) * 1981-05-06 1982-11-10 Idemitsu Kosan Co Ltd Self-adhesive composition
DE4133979A1 (de) 1991-10-14 1993-04-15 Veba Oel Ag Polymermodifizierte bitumen
EP0957134A1 (en) * 1991-10-24 1999-11-17 Interface, Inc. Bitumen composition and method
WO2001030911A1 (en) 1999-10-25 2001-05-03 Huntsman International Llc Asphalt composition comprising polymeric mdi
WO2001030912A1 (en) 1999-10-25 2001-05-03 Huntsman International Llc Aqueous emulsion of asphalt and emulsifiable polyisocyanate
AU7785300A (en) 1999-10-25 2001-05-08 Huntsman International Llc Asphalt composition comprising polymeric mdi based prepolymer
FR2819818B1 (fr) * 2001-01-22 2003-04-25 Atofina Compositions de bitume modifie
JP4115184B2 (ja) * 2001-07-18 2008-07-09 旭化成ケミカルズ株式会社 アスファルト組成物
FR2852018B1 (fr) 2003-03-07 2005-04-29 Liant bitumineux et son procede de preparation.
RU2458091C2 (ru) * 2007-05-01 2012-08-10 КРЭЙТОН ПОЛИМЕРС ЮЭс ЭлЭлСи Композиция битумного вяжущего и способ ее получения
CN102464892B (zh) * 2010-11-13 2013-10-16 万华化学集团股份有限公司 道路沥青用复合聚氨酯改性剂
CN103102706B (zh) * 2013-01-22 2015-06-10 万华化学集团股份有限公司 一种道路沥青用聚氨酯型耐高温抗车辙改性剂
KR102202844B1 (ko) * 2013-11-27 2021-01-15 다우 글로벌 테크놀로지스 엘엘씨 폴리우레탄계 아스팔트 조성물
CN104672923A (zh) * 2013-11-30 2015-06-03 王红亚 一种废旧橡胶改性沥青的方法
US9267038B2 (en) * 2014-01-07 2016-02-23 Honeywell International Inc. Asphalt binder compositions and methods to make and use same
US10907045B2 (en) * 2014-02-26 2021-02-02 Garland Industries, Inc. Active polymer modification of bitumen for use in roofing materials
CN106146775B (zh) * 2015-03-25 2019-04-23 交通运输部公路科学研究所 植物油基沥青改性剂、含有该改性剂的改性沥青及其制备
JP2016210878A (ja) 2015-05-07 2016-12-15 旭化成株式会社 改質アスファルト組成物、及び改質アスファルト混合物、並びにこれらの製造方法
CN107778890A (zh) * 2017-10-19 2018-03-09 上海市政工程设计研究总院（集团）有限公司 一种可快速开放交通的高强度微表处用沥青胶结料

Also Published As

Publication number Publication date
CN112566984A (zh) 2021-03-26
JP2021534286A (ja) 2021-12-09
AU2019321966A1 (en) 2021-03-11
US20210198491A1 (en) 2021-07-01
KR20210042146A (ko) 2021-04-16
BR112021001485A2 (pt) 2021-04-27
WO2020035403A1 (en) 2020-02-20
EP3837319A1 (en) 2021-06-23
CA3107905A1 (en) 2020-02-20
JP7502265B2 (ja) 2024-06-18
CN112566984B (zh) 2024-06-07

Similar Documents

Publication Publication Date Title
MX2021001750A (es) Composicion de asfalto que comprende una mezcla de un isocianato y un polimero como aditivos de rendimiento.
CN105038088B (zh) 一种耐油耐寒耐高温电动汽车充电桩用弹性体电缆料及其制备方法
RU2012134320A (ru) Толстые пленки, изготовленные экструзией с раздувкой
WO2012112259A3 (en) Thermoplastic polyolefin blends
MX2010012484A (es) Composicion semiconductora desprendible que comprende poliolefina con temperatura de fusion baja.
EA201500331A1 (ru) Способ получения композиции, содержащей гетерофазный пропиленовый сополимер и тальк
RU2011142189A (ru) Стирол-бутадиеновый каучук, характеризующийся новым включением стирола
CN102311564A (zh) 一种橡胶护舷用橡胶
WO2012018384A3 (en) Anti-settling compositions and methods for use
MX2015005653A (es) Composiciones de polimero funcionalizado y peliculas formadas a partir del mismo.
AR113604A1 (es) Composiciones poliméricas para calzado
EP0137985A3 (en) Graft copolymers of alkyl methacrylates onto cross-linked diene-alkyl acrylate copolymers and their use as impact modifiers
RU2012135069A (ru) Повышение однородности смесей полиэтиленов
MX2020002912A (es) Composiciones de polietileno modificado y metodo para elaborarlas.
MY161154A (en) Procatalyst composition with alkoxyalkyl 2-propenoate internal electron donor and polymer from same
CN103497433A (zh) 一种丁基橡胶防水密封粘结带基材
EP3438185A3 (en) High frequency weldable polyolefin compositions including polar polymers
EA201992424A1 (ru) Реакционное смешение этиленвинилацетата
MXPA04012697A (es) Composiciones de poliolefina resistentes al impacto.
MX2023000564A (es) Mezclas poliolefinicas translucidas que logran un excelente equilibrio de impacto-rigidez y fluidez.
MX2018006644A (es) Formulaciones de polietileno parcialmente reticulado y métodos para obtenerlas.
RU2015106313A (ru) Смеси полимеров и изготовленные из них изделия
MX2019006032A (es) Composiciones de interpolimero de etileno/ alfa-olefina.
MX2022005026A (es) Formulacion de poliolefina flexible y resistente al envejecimiento por calor.
MX2017000885A (es) Composicion de mezcla de polietileno y pelicula elaborada a partir de esta.