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AR056300A1 - Mezclas de copolimeros de estireno butadieno con copolimeros de acrilato de etileno y cera etilenica para modificacion de asfalto - Google Patents

Mezclas de copolimeros de estireno butadieno con copolimeros de acrilato de etileno y cera etilenica para modificacion de asfalto

Info

Publication number
AR056300A1
AR056300A1 ARP060101324A ARP060101324A AR056300A1 AR 056300 A1 AR056300 A1 AR 056300A1 AR P060101324 A ARP060101324 A AR P060101324A AR P060101324 A ARP060101324 A AR P060101324A AR 056300 A1 AR056300 A1 AR 056300A1
Authority
AR
Argentina
Prior art keywords
ethylene
copolymers
asphalt
mixtures
elastomer
Prior art date
Application number
ARP060101324A
Other languages
English (en)
Inventor
Mark Bouldin
George Wyatt Prejean
Greg Byron Babcock
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 AR056300A1 publication Critical patent/AR056300A1/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

Landscapes

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

Abstract

La presente invencion es una composicion de asfalto modificado con polímeros que comprende una mezcla de polímeros elastoméricos, un plastomero de bajo peso molecular y un asfalto no modificado. Las composiciones de asfalto de la presente invencion presentan una elasticidad y una rigidez mejorada en comparacion con las composiciones de asfalto modificado con polímeros convencionales. Reivindicacion 1: Una composicion util como modificador de asfalto caracterizada porque comprende un elástomero y un plastomero de bajo peso molecular, donde el elastomero es una mezcla que comprende (i) un primer elastomero seleccionado del grupo que consiste en terpolímeros de etileno/acrilato de n-butilo/metacrilato de glicidilo, copolímeros de etileno acrilato de alquilo obtenidos mediante un proceso en un reactor tubular, y mezclas de éstos, y (ii) un segundo elastomero seleccionado del grupo que consiste en copolímeros de bloque de estireno butadieno estireno, copolímeros al azar de estireno butadieno y mezclas de éstos.
ARP060101324A 2005-04-04 2006-04-04 Mezclas de copolimeros de estireno butadieno con copolimeros de acrilato de etileno y cera etilenica para modificacion de asfalto AR056300A1 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US66804305P 2005-04-04 2005-04-04
US66815505P 2005-04-04 2005-04-04
US66811805P 2005-04-04 2005-04-04

Publications (1)

Publication Number Publication Date
AR056300A1 true AR056300A1 (es) 2007-10-03

Family

ID=36660706

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP060101324A AR056300A1 (es) 2005-04-04 2006-04-04 Mezclas de copolimeros de estireno butadieno con copolimeros de acrilato de etileno y cera etilenica para modificacion de asfalto

Country Status (9)

Country Link
US (1) US20080153945A1 (es)
EP (1) EP1866378B1 (es)
CN (1) CN101155880B (es)
AR (1) AR056300A1 (es)
BR (1) BRPI0612168B8 (es)
DE (1) DE602006005799D1 (es)
ES (1) ES2321761T3 (es)
MX (1) MX2007011890A (es)
WO (1) WO2006107908A1 (es)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090105376A1 (en) * 2004-04-14 2009-04-23 Jan Korenstra Polymer modified bitumen composition to be used in asphalt binders or roofing compositions
US20080073849A1 (en) * 2006-09-22 2008-03-27 Quinn Robert E Asphalt-containing projectable targets
IT1391662B1 (it) * 2008-11-10 2012-01-17 Eni Spa Miscele bituminose ad alto contenuto di polimero
CN101570692A (zh) * 2009-03-07 2009-11-04 垦利三合新材料科技有限责任公司 一种高等级通用型乳化沥青的制备方法
US9896582B2 (en) 2009-03-08 2018-02-20 Lehigh Technologies, Inc. Micronized asphalt modifiers, methods of modifying asphalt, asphalt compositions and methods of making
US9617424B2 (en) 2009-03-08 2017-04-11 Lehigh Technologies, Inc. Polyolefin asphalt modifiers, methods of modifying asphalt, asphalt compositions and methods of making
US9884965B2 (en) * 2009-03-08 2018-02-06 Lehigh Tehnologies, Inc. Functional group asphalt modifiers, methods of modifying asphalt, asphalt compositions and methods of making
US20150105495A1 (en) * 2009-03-08 2015-04-16 Rheopave Technologies, Llc Polymeric asphalt modifiers, methods of modifying asphalt, asphalt compositions and methods of making
IT1395355B1 (it) * 2009-07-23 2012-09-14 Eni Spa Procedimento per la preparazione di una miscela bituminosa ad elevata lavorabilita'
WO2011112569A2 (en) * 2010-03-08 2011-09-15 Chase Corporation Polymer modified binder and plant mix modifier for asphalt and process of making
US8722771B2 (en) 2010-11-03 2014-05-13 Saudi Arabian Oil Company Sulfur modified asphalt for warm mix applications
CA2831339A1 (en) * 2011-04-07 2012-10-11 David Strickland Bituminous composition
FR2998896B1 (fr) * 2012-12-05 2015-01-16 Eiffage Travaux Publics Composition bitumeuse sous forme de granules et son procede de preparation
FR3005058B1 (fr) * 2013-04-25 2017-09-08 Arkema France Composition de pre-melange pour bitumes
CN107849304B (zh) * 2015-08-07 2020-12-11 性能材料北美股份有限公司 使用亚磷酸的改性沥青
CN110678519A (zh) * 2017-05-29 2020-01-10 住友化学株式会社 沥青改性剂、沥青组合物、和道路铺装用沥青混合物
WO2019118958A2 (en) * 2017-12-15 2019-06-20 Owens Corning Intellectual Capital, Llc Polymer modified asphalt roofing material
EP3931254A1 (en) * 2019-02-28 2022-01-05 Lehigh Technologies, Inc. Asphalt modifier composition and rubber modified asphalt having increased storage stability
MX2022006879A (es) * 2019-12-06 2022-09-12 Bmic Llc Precursor compatibilizador, metodos, sistemas y usos del mismo, y formulaciones que incluyen el mismo.
CN111748211B (zh) * 2020-08-06 2022-12-09 上海缤德新材料科技有限公司 一种自粘性改性沥青及其制备方法
CN111909313B (zh) * 2020-08-17 2022-07-15 山东京博中聚新材料有限公司 一种原位增强型丁苯胶乳及其制备方法和应用
CN112898722B (zh) * 2021-01-22 2022-11-01 盛嘉伦橡塑(河源)有限公司 复合材料、鼻梁压条及其制备方法和口罩
US20230092077A1 (en) * 2021-09-21 2023-03-23 Roof-X Roofing, LLC Compositions and methods for restoration of a low-sloped roof
JP2023170479A (ja) * 2022-05-19 2023-12-01 住友化学株式会社 アスファルト組成物及びアスファルト舗装材組成物
CN115160809B (zh) * 2022-08-04 2023-06-02 苏州科技大学 一种抗剥离改性沥青及其制备方法
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 (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3164366B2 (ja) * 1989-12-29 2001-05-08 イー．アイ． デュ ポン デ ネムアーズ アンド カンパニー 重合体とアスファルトとの反応方法及び重合体結合アスファルト生成物
US5306700A (en) * 1992-09-01 1994-04-26 The Catholic University Of America Dense melt-based ceramic superconductors
US5331028A (en) * 1993-06-30 1994-07-19 Chevron Research And Technology Company, A Division Of Chevron U.S.A. Inc. Polymer-modified asphalt composition and process for the preparation thereof
AU711042B2 (en) * 1995-03-13 1999-10-07 Mathy Construction Company Acid-reacted polymer-modified asphalt compositions and preparation thereof
FR2748488B1 (fr) * 1996-05-10 1998-07-10 Elf Antar France Procede de preparation de compositions bitume/polymere a tres faible susceptibilite thermique et application des compositions obtenues a la production de liants bitume/polymere pour revetements
US6414056B1 (en) * 1998-05-08 2002-07-02 Exxonmobil Research And Engineering Company Asphalt compositions and method for making (LAW617)
CN1525997A (zh) * 2001-06-29 2004-09-01 ��Ļ���Ű˾ 环氧官能化的乙烯共聚物沥青反应产物
US20030070579A1 (en) * 2001-10-01 2003-04-17 Hong Le Hoa Preformed thermoplastic pavement marking construction
CN1182199C (zh) * 2001-10-30 2004-12-29 中国石油化工股份有限公司 一种稳定的聚合物沥青组合物
US7160935B2 (en) * 2003-04-04 2007-01-09 E. I. Du Pont De Nemours And Company Tubular reactor ethylene/alkyl acrylate copolymer as polymeric modifiers for asphalt
US7157508B2 (en) * 2003-06-06 2007-01-02 E. I. Du Pont De Nemours And Company Polymer-linked asphalt compositions

Also Published As

Publication number Publication date
WO2006107908A1 (en) 2006-10-12
BRPI0612168B1 (pt) 2017-01-31
EP1866378B1 (en) 2009-03-18
US20080153945A1 (en) 2008-06-26
ES2321761T3 (es) 2009-06-10
BRPI0612168B8 (pt) 2022-08-02
CN101155880A (zh) 2008-04-02
BRPI0612168A2 (pt) 2010-10-19
EP1866378A1 (en) 2007-12-19
CN101155880B (zh) 2011-06-08
DE602006005799D1 (de) 2009-04-30
MX2007011890A (es) 2007-11-13

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