MX2022012614A - Material de asfalto mejorado. - Google Patents
Material de asfalto mejorado.Info
- Publication number
- MX2022012614A MX2022012614A MX2022012614A MX2022012614A MX2022012614A MX 2022012614 A MX2022012614 A MX 2022012614A MX 2022012614 A MX2022012614 A MX 2022012614A MX 2022012614 A MX2022012614 A MX 2022012614A MX 2022012614 A MX2022012614 A MX 2022012614A
- Authority
- MX
- Mexico
- Prior art keywords
- weight
- asphalt material
- improved asphalt
- bitumen
- ethylene
- Prior art date
Links
- 239000010426 asphalt Substances 0.000 title abstract 4
- 239000000463 material Substances 0.000 title 1
- VXNZUUAINFGPBY-UHFFFAOYSA-N 1-Butene Chemical compound CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 abstract 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 abstract 1
- 239000005977 Ethylene Substances 0.000 abstract 1
- -1 ethylene, propylene Chemical group 0.000 abstract 1
- 229920001519 homopolymer Polymers 0.000 abstract 1
- 229910052500 inorganic mineral Inorganic materials 0.000 abstract 1
- 239000011707 mineral Substances 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 abstract 1
- 229920001384 propylene homopolymer Polymers 0.000 abstract 1
- 229920001897 terpolymer Polymers 0.000 abstract 1
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
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C7/00—Coherent pavings made in situ
- E01C7/08—Coherent pavings made in situ made of road-metal and binders
- E01C7/18—Coherent pavings made in situ made of road-metal and binders of road-metal and bituminous binders
- E01C7/26—Coherent pavings made in situ made of road-metal and binders of road-metal and bituminous binders mixed with other materials, e.g. cement, rubber, leather, fibre
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C7/00—Coherent pavings made in situ
- E01C7/08—Coherent pavings made in situ made of road-metal and binders
- E01C7/30—Coherent pavings made in situ made of road-metal and binders of road-metal and other binders, e.g. synthetic material, i.e. resin
-
- 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
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four 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
- 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
- C08L2555/40—Mixtures based upon bitumen or asphalt containing functional additives
- C08L2555/50—Inorganic non-macromolecular ingredients
- C08L2555/52—Aggregate, e.g. crushed stone, sand, gravel or cement
-
- 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
- C08L2555/86—Polymers containing aliphatic hydrocarbons only, e.g. polyethylene, polypropylene or ethylene-propylene-diene copolymers
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C7/00—Coherent pavings made in situ
- E01C7/08—Coherent pavings made in situ made of road-metal and binders
- E01C7/18—Coherent pavings made in situ made of road-metal and binders of road-metal and bituminous binders
Abstract
Un producto de asfalto que comprende: Z1) de 90%p a 98%p de agregado mineral; Z2) de 2%p a 10%p de una composición de bitumen que comprende: T1) de 99%p a 75%p de bitumen, y T2) de 1%p a 25%p de composición polimérica que comprende los siguientes componentes, A) 5-35% en peso de un homopolímero de propileno; B) 20-50% en peso de un homopolímero de etileno; y C) 30-60% en peso de un terpolímero de unidades derivadas de etileno, propileno y 1-buteno.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP20170497 | 2020-04-21 | ||
| PCT/EP2021/060035 WO2021213960A1 (en) | 2020-04-21 | 2021-04-19 | Improved asphalt material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX2022012614A true MX2022012614A (es) | 2022-11-07 |
Family
ID=70390809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2022012614A MX2022012614A (es) | 2020-04-21 | 2021-04-19 | Material de asfalto mejorado. |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20230118146A1 (es) |
| EP (1) | EP4139399A1 (es) |
| CN (1) | CN115335461B (es) |
| CA (1) | CA3172742A1 (es) |
| MX (1) | MX2022012614A (es) |
| WO (1) | WO2021213960A1 (es) |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1098272B (it) | 1978-08-22 | 1985-09-07 | Montedison Spa | Componenti,di catalizzatori e catalizzatori per la polimerizzazione delle alfa-olefine |
| IT1209255B (it) | 1980-08-13 | 1989-07-16 | Montedison Spa | Catalizzatori per la polimerizzazione di olefine. |
| IT1227260B (it) | 1988-09-30 | 1991-03-28 | Himont Inc | Dieteri utilizzabili nella preparazione di catalizzatori ziegler-natta |
| IT1231768B (it) * | 1989-08-02 | 1991-12-21 | Himont Inc | Composizioni polipropileniche adatte alla modifica di bitumi. |
| IT1255524B (it) * | 1992-09-24 | 1995-11-09 | Himont Inc | Mescole di bitume e di composizioni polimeriche adatte alla modifica dei bitumi |
| IL117114A (en) | 1995-02-21 | 2000-02-17 | Montell North America Inc | Components and catalysts for the polymerization ofolefins |
| EP2215166B1 (en) * | 2007-11-27 | 2014-06-04 | Basell Poliolefine Italia S.r.l. | Mixtures of bitumen and polymer compositions |
| EP2743307A1 (en) * | 2012-12-12 | 2014-06-18 | Basell Poliolefine Italia S.r.l. | Polyolefin composition |
| WO2016207235A1 (en) * | 2015-06-24 | 2016-12-29 | Basell Poliolefine Italia S.R.L. | Hdpe-containing impact modifier polyolefin composition |
| WO2016207236A1 (en) * | 2015-06-24 | 2016-12-29 | Basell Poliolefine Italia S.R.L. | Lldpe-containing impact modifier polyolefin composition |
| CN107325324B (zh) * | 2016-04-28 | 2019-08-20 | 中国石油化工股份有限公司 | 阻燃剂、阻燃防静电组合物和阻燃防静电聚丙烯发泡珠粒 |
| BR112018072261B1 (pt) * | 2016-05-25 | 2023-04-11 | Basell Poliolefine Italia S.R.L. | Filme que compreende uma composição de poliolefina |
| US20180118941A1 (en) * | 2016-10-27 | 2018-05-03 | Louis F. Stevens, III | Asphalt Patch Kit |
| EP3630486B1 (en) * | 2017-05-23 | 2023-08-30 | Basell Poliolefine Italia S.r.l. | Multilayer film comprising a polyolefin composition |
| EP3908632A1 (en) * | 2019-01-10 | 2021-11-17 | Basell Poliolefine Italia S.r.l. | Mixtures of bitumen and polymer compositions |
| US20220106474A1 (en) * | 2019-01-14 | 2022-04-07 | Basell Poliolefine Italia S.R.L. | Polyolefin composition |
| BR112021011915A2 (pt) * | 2019-01-14 | 2021-08-31 | Basell Poliolefine Italia S.R.L. | Composição de poliolefina, modificador de impacto, película, e, artigo moldado |
-
2021
- 2021-04-19 EP EP21718598.2A patent/EP4139399A1/en active Pending
- 2021-04-19 WO PCT/EP2021/060035 patent/WO2021213960A1/en unknown
- 2021-04-19 CA CA3172742A patent/CA3172742A1/en active Pending
- 2021-04-19 CN CN202180024434.3A patent/CN115335461B/zh active Active
- 2021-04-19 MX MX2022012614A patent/MX2022012614A/es unknown
- 2021-04-19 US US17/915,426 patent/US20230118146A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| WO2021213960A1 (en) | 2021-10-28 |
| CN115335461A (zh) | 2022-11-11 |
| US20230118146A1 (en) | 2023-04-20 |
| CA3172742A1 (en) | 2021-10-28 |
| EP4139399A1 (en) | 2023-03-01 |
| CN115335461B (zh) | 2024-04-16 |
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