RO135744A3 - Beton asfaltic din agregate şi deşeuri derivate din sticlă şi materiale plastice reciclate şi procedeu de obţinere - Google Patents
Beton asfaltic din agregate şi deşeuri derivate din sticlă şi materiale plastice reciclate şi procedeu de obţinereInfo
- Publication number
- RO135744A3 RO135744A3 ROA202100793A RO202100793A RO135744A3 RO 135744 A3 RO135744 A3 RO 135744A3 RO A202100793 A ROA202100793 A RO A202100793A RO 202100793 A RO202100793 A RO 202100793A RO 135744 A3 RO135744 A3 RO 135744A3
- Authority
- RO
- Romania
- Prior art keywords
- mixture
- total mass
- aggregates
- glass
- filler
- Prior art date
Links
- 239000004033 plastic Substances 0.000 title abstract 3
- 229920003023 plastic Polymers 0.000 title abstract 3
- 239000011521 glass Substances 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 239000002699 waste material Substances 0.000 title abstract 2
- 239000011384 asphalt concrete Substances 0.000 title 1
- 239000000203 mixture Substances 0.000 abstract 10
- 239000000463 material Substances 0.000 abstract 4
- 239000010426 asphalt Substances 0.000 abstract 3
- 239000000945 filler Substances 0.000 abstract 3
- 239000010922 glass waste Substances 0.000 abstract 3
- 229910052500 inorganic mineral Inorganic materials 0.000 abstract 2
- 239000011707 mineral Substances 0.000 abstract 2
- 239000013502 plastic waste Substances 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
- 239000011347 resin Substances 0.000 abstract 1
- 229920005989 resin Polymers 0.000 abstract 1
- 238000003756 stirring Methods 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
-
- 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
- C08K11/00—Use of ingredients of unknown constitution, e.g. undefined reaction products
- C08K11/005—Waste materials, e.g. treated or untreated sewage sludge
-
- 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
- C08K3/01—Use of inorganic substances as compounding ingredients characterized by their specific function
- C08K3/013—Fillers, pigments or reinforcing additives
-
- 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
-
- 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
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
- C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
-
- 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
- C08L2207/00—Properties characterising the ingredient of the composition
- C08L2207/06—Properties of polyethylene
- C08L2207/062—HDPE
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2207/00—Properties characterising the ingredient of the composition
- C08L2207/06—Properties of polyethylene
- C08L2207/066—LDPE (radical process)
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2207/00—Properties characterising the ingredient of the composition
- C08L2207/20—Recycled plastic
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2207/00—Properties characterising the ingredient of the composition
- C08L2207/20—Recycled plastic
- C08L2207/26—Recycled plastic recycling of glass in bitumen
-
- 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
- C08L2555/30—Environmental or health characteristics, e.g. energy consumption, recycling or safety issues
- C08L2555/34—Recycled or waste materials, e.g. reclaimed bitumen, asphalt, roads or pathways, recycled roof coverings or shingles, recycled aggregate, recycled tires, crumb rubber, glass or cullet, fly or fuel ash, or slag
-
- 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
-
- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
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)
- Structural Engineering (AREA)
- Materials Engineering (AREA)
- Architecture (AREA)
- Road Paving Structures (AREA)
Abstract
Invenţia se referă la materiale de tip mixtură asfaltică utilizate ca strat rutier unic de bază şi de legătură, care are în compoziţie, pe lângă agregatele minerale convenţionale, şi particule granulate din deşeuri de sticlă şi materiale plastice indiferent de codul de răşină identificat şi la un procedeu de obţinere a acesteia. Materialele conform invenţiei au următoarele compoziţii:1) material cu înlocuirea totală a agregatelor naturale compus din deşeuri de sticlă cu granulaţia cuprinsă între 0...4 mm în procent de 55...70% din masa totală a mixturii, deşeuri din materiale plastice mărunţite la dimensiuni cuprinse între 0...10 mm în procent de 25...40% din masa totală a mixturii şi cel mult 5% filer, şi2) material din deşeuri de sticlă granulate în sorturi cuprinse între 0...4 şi 4...8 mm reprezentând 15...40% din masa totală a mixturii, deşeuri din materiale plastice mărunţite la 0...10 mm reprezentând 5...20% din masa totală a mixturii, 40...70% din masa totală a mixturii sunt agregate minerale convenţionale de tip rocă, iar cantitatea de filer este de 3...5% procente din masa totală a mixturii. Procedeul conform invenţiei constă în amestecarea sticlei împreună cu agregatele şi filerul la o temperatură cuprinsă între 160...180°C, după care se adaugă bitumul încălzit la 180°C şi se malaxează amestecul timp de 30...35 secunde, se adaugă constituentul din plastic mărunţit şi se malaxează în continuare încă 10...15 secunde până la obţinerea unei mixturi asfaltice polimerizate.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ROA202100793A RO135744A3 (ro) | 2021-12-17 | 2021-12-17 | Beton asfaltic din agregate şi deşeuri derivate din sticlă şi materiale plastice reciclate şi procedeu de obţinere |
| PCT/RO2022/050010 WO2023113631A1 (en) | 2021-12-17 | 2022-10-11 | Asphalt concrete with aggregates and waste derived from recycled glass and plastics and manufacturing process |
| US18/037,540 US20240101826A1 (en) | 2021-12-17 | 2022-10-11 | Asphalt concrete with aggregates and waste derived from recycled waste glass and waste plastics and manufacturing process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ROA202100793A RO135744A3 (ro) | 2021-12-17 | 2021-12-17 | Beton asfaltic din agregate şi deşeuri derivate din sticlă şi materiale plastice reciclate şi procedeu de obţinere |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RO135744A0 RO135744A0 (ro) | 2022-05-30 |
| RO135744A3 true RO135744A3 (ro) | 2023-06-30 |
Family
ID=81751089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ROA202100793A RO135744A3 (ro) | 2021-12-17 | 2021-12-17 | Beton asfaltic din agregate şi deşeuri derivate din sticlă şi materiale plastice reciclate şi procedeu de obţinere |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US20240101826A1 (ro) |
| RO (1) | RO135744A3 (ro) |
| WO (1) | WO2023113631A1 (ro) |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3891585A (en) | 1966-10-21 | 1975-06-24 | Charles H Mcdonald | Elastomeric pavement repair composition for pavement failure and a method of making the same |
| US3852046A (en) | 1971-10-22 | 1974-12-03 | H Brown | Method for recycling waste plastics and products thereof |
| US5702199A (en) | 1995-11-09 | 1997-12-30 | Plasphalt Project Ltd. Co. | Plastic asphalt paving material and method of making same |
| GB0712089D0 (en) | 2007-06-22 | 2007-08-01 | Econpro Ltd | Asphalt Composition Using Recycled Waste And Method Of Manufacture |
| US7772302B2 (en) | 2008-07-22 | 2010-08-10 | Sierra Process Systems, Inc. | Incorporation of plastic scrap in asphalt compositions |
| CN106590527A (zh) * | 2016-12-17 | 2017-04-26 | 浦北县建业胶合板有限责任公司 | 一种多功能环保胶粘剂及其制备方法 |
| CN107032737A (zh) * | 2017-06-05 | 2017-08-11 | 合肥聪亨新型建材科技有限公司 | 一种节能环保的建筑材料及其制备方法 |
| US11256311B2 (en) * | 2018-06-14 | 2022-02-22 | Arm Limited | Partially discharging a power supply |
| KR102296112B1 (ko) * | 2019-02-21 | 2021-09-01 | 삼성전기주식회사 | 촬상 광학계 |
-
2021
- 2021-12-17 RO ROA202100793A patent/RO135744A3/ro unknown
-
2022
- 2022-10-11 WO PCT/RO2022/050010 patent/WO2023113631A1/en active Search and Examination
- 2022-10-11 US US18/037,540 patent/US20240101826A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| WO2023113631A1 (en) | 2023-06-22 |
| RO135744A0 (ro) | 2022-05-30 |
| US20240101826A1 (en) | 2024-03-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10190265B2 (en) | Compositions and methods for pelletized recycled asphalt shingles | |
| US5460649A (en) | Fiber-reinforced rubber asphalt composition | |
| EA008138B1 (ru) | Добавки серы для связывающих материалов дорожного покрытия и способы их получения | |
| Taha et al. | Use of cement bypass dust as filler in asphalt concrete mixtures | |
| WO1997017405A1 (en) | Plastic asphalt paving material and method of making same | |
| CN112074578A (zh) | 用于沥青结合料和摊铺混合料应用的工程化粒状橡胶组合物 | |
| Rasel et al. | Study of effects of waste PVC on the properties of bituminous mixes | |
| RO135744A3 (ro) | Beton asfaltic din agregate şi deşeuri derivate din sticlă şi materiale plastice reciclate şi procedeu de obţinere | |
| ATE32745T1 (de) | Verfahren zur herstellung von gussasphalt unter mitverwendung von asphaltbeton-recycling-material sowie nach diesem verfahren hergestellter gussasphalt. | |
| RU2435743C1 (ru) | Резинированная вибролитая асфальтобетонная смесь | |
| Kifile et al. | Effect of partial replacement of crushed stone dust filler with waste glass powder in hot mix asphalt concrete production | |
| Alzuhairi et al. | Chemical recycling of polyethylene terephthalate (waste water bottles) for improving the properties of asphalt mixture | |
| US3986889A (en) | Method of producing a mixture of bitumen and subdivided solid mineral matter | |
| US20060075928A1 (en) | Road surfacing | |
| EP2162490B1 (en) | Asphalt composition using recycled waste and method of manufacture | |
| Congress | Guidelines for the use of waste plastic in hot bituminous mixes (dry process) in wearing courses | |
| Al-Haydari et al. | Durability and aging characteristics of sustainable paving mixture | |
| Mishra | Use of plastic waste in bituminous mixes of flexible pavements by wet and dry methods: A comparative study | |
| RU2343129C1 (ru) | Способ получения каменного материала для устройства шероховатой поверхностной обработки асфальтобетонных покрытий, дражжированного нефтебитумом, модифицированного резиновой крошкой | |
| US9029439B2 (en) | Additive for a bitumen and bituminous product | |
| Mashaan et al. | Evaluating the Rheological Properties and ageing Resistance of Waste PET-Modified Bitumen Binder | |
| PH12019000214A1 (en) | A method of utilizing mixed waste plastic materials as an additive to the asphalt mix for road construction and product thereof | |
| Zhdaniuk et al. | An Investigation Of The Effect Of Thermoplastic Additives In Asphalt Concrete Mixtures On The Properties Of Different Types Of Asphalt Concrete | |
| US9249543B2 (en) | Surfacing compositions and methods | |
| CN108384513A (zh) | 一种天然沥青聚合物加热型密封胶及其制备方法 |