ES440903A1 - Method of preparing a bituminous binder and a construction material containing the same - Google Patents
Method of preparing a bituminous binder and a construction material containing the sameInfo
- Publication number
- ES440903A1 ES440903A1 ES440903A ES440903A ES440903A1 ES 440903 A1 ES440903 A1 ES 440903A1 ES 440903 A ES440903 A ES 440903A ES 440903 A ES440903 A ES 440903A ES 440903 A1 ES440903 A1 ES 440903A1
- Authority
- ES
- Spain
- Prior art keywords
- viscosity
- binder
- drop
- road surfacing
- preparing
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10C—WORKING-UP PITCH, ASPHALT, BITUMEN, TAR; PYROLIGNEOUS ACID
- C10C3/00—Working-up pitch, asphalt, bitumen
- C10C3/02—Working-up pitch, asphalt, bitumen by chemical means reaction
- C10C3/026—Working-up pitch, asphalt, bitumen by chemical means reaction with organic compounds
-
- 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
- E01C7/265—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 with rubber or synthetic resin, e.g. with rubber aggregate, with synthetic resin binder
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Architecture (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Road Paving Structures (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
- Working-Up Tar And Pitch (AREA)
Abstract
In a hot-mixing unit, bitumen is homogenised together with polyethylene and/or polypropylene to give a homogeneous binder for as long as necessary for the initial viscosity of the binder to drop significantly. Only the drop in viscosity beyond the usual drop in viscosity with increasing temperature is taken into account here. If the process is continued for a sufficient time, the viscosity of the binder composition is lowered so much that a road surfacing material produced using a binder composition of this type can be installed in a conventional manner intended for the processing of bituminous road surfacing materials. This allows the use of conventional methods and machines for installing the road surfacing material.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT741974A AT357093B (en) | 1974-09-13 | 1974-09-13 | METHOD FOR PRODUCING ROAD COATING MATERIAL |
| AT340675A AT365257B (en) | 1975-05-02 | 1975-05-02 | METHOD FOR PRODUCING A BITUMINOUS Binder FOR BUILDING MATERIALS |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES440903A1 true ES440903A1 (en) | 1977-06-16 |
Family
ID=25600002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES440903A Expired ES440903A1 (en) | 1974-09-13 | 1975-09-12 | Method of preparing a bituminous binder and a construction material containing the same |
Country Status (24)
| Country | Link |
|---|---|
| JP (1) | JPS584121B2 (en) |
| AU (1) | AU500914B2 (en) |
| BR (1) | BR7505894A (en) |
| CA (1) | CA1066831A (en) |
| CH (1) | CH618721A5 (en) |
| CS (1) | CS229606B2 (en) |
| DD (1) | DD119809A5 (en) |
| DE (1) | DE2540230C3 (en) |
| DK (1) | DK141969B (en) |
| ES (1) | ES440903A1 (en) |
| FI (1) | FI66637C (en) |
| FR (1) | FR2284653A1 (en) |
| GB (1) | GB1521694A (en) |
| IT (1) | IT1042450B (en) |
| LU (1) | LU73376A1 (en) |
| MX (1) | MX3215E (en) |
| NL (1) | NL180520C (en) |
| NO (1) | NO145385C (en) |
| PL (1) | PL108897B1 (en) |
| RO (1) | RO68898A (en) |
| SE (1) | SE426840B (en) |
| SU (1) | SU888825A3 (en) |
| TR (1) | TR18572A (en) |
| YU (1) | YU39118B (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT379574B (en) * | 1983-09-21 | 1986-01-27 | Oemv Ag | CONSTRUCTION OF MATERIALS BASED ON HYDRAULIC BINDING AGENTS, USUAL ADDITIVES AND SURCHARGES, AND WITH A CONTENT OF A BITUMEN / PLASTIC COMBINATION |
| JPS6114255A (en) * | 1984-06-29 | 1986-01-22 | Showa Shell Sekiyu Kk | Production of paving asphalt mixture containing rubber additive |
| FR2569416B1 (en) * | 1984-08-22 | 1987-03-20 | Screg Routes & Travaux | COMPOSITION, IN PARTICULAR FOR HYDROCARBON COATINGS BASED ON HYDROCARBON BINDER AND POLYOLEFIN, ITS PREPARATION AND ITS APPLICATIONS |
| DE3527525A1 (en) * | 1985-08-01 | 1987-02-05 | Schering Ag | Resin/polyolefin mixtures, and the use thereof as binders |
| EP0215139B1 (en) * | 1985-09-07 | 1988-06-22 | Wilhelm Schütz KG | Method for renovating road surfaces |
| DE3819931A1 (en) * | 1988-06-11 | 1989-12-14 | Veba Oel Ag | Polymer-modified bitumen, preparation thereof and use thereof |
| GB2219802A (en) * | 1988-06-17 | 1989-12-20 | Vulcanite Limited | Bitumen composition |
| AU2002347184A1 (en) * | 2002-12-13 | 2004-07-09 | Franz Hummel | Low-grip track for vehicles |
| JP2021088871A (en) * | 2019-12-04 | 2021-06-10 | 東亜道路工業株式会社 | Soil modifier and soil |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL61098C (en) * | 1942-04-22 | |||
| US2610956A (en) * | 1948-01-09 | 1952-09-16 | Hartford Nat Bank & Trust Co | Method of mixing polyethylene with asphalt bitumens |
| DE2146903C3 (en) * | 1971-09-20 | 1978-03-02 | Paul Klein-Wolkersdorf Haberl (Oesterreich) | Process for the production of a polyethylene and / or polypropylene-containing mixture based on bitumen or asphalt |
-
1975
- 1975-09-05 NO NO753041A patent/NO145385C/en unknown
- 1975-09-10 NL NLAANVRAGE7510647,A patent/NL180520C/en not_active IP Right Cessation
- 1975-09-10 CH CH1172075A patent/CH618721A5/en not_active IP Right Cessation
- 1975-09-10 DE DE2540230A patent/DE2540230C3/en not_active Expired
- 1975-09-11 LU LU73376A patent/LU73376A1/xx unknown
- 1975-09-11 IT IT27120/75A patent/IT1042450B/en active
- 1975-09-11 MX MX100154U patent/MX3215E/en unknown
- 1975-09-11 DD DD188295A patent/DD119809A5/en unknown
- 1975-09-11 FR FR7527849A patent/FR2284653A1/en active Granted
- 1975-09-11 YU YU02294/75A patent/YU39118B/en unknown
- 1975-09-12 SU SU752171402A patent/SU888825A3/en active
- 1975-09-12 BR BR7505894*A patent/BR7505894A/en unknown
- 1975-09-12 ES ES440903A patent/ES440903A1/en not_active Expired
- 1975-09-12 RO RO7583374A patent/RO68898A/en unknown
- 1975-09-12 DK DK408975AA patent/DK141969B/en not_active IP Right Cessation
- 1975-09-12 AU AU84800/75A patent/AU500914B2/en not_active Expired
- 1975-09-12 CA CA235,300A patent/CA1066831A/en not_active Expired
- 1975-09-12 GB GB37621/75A patent/GB1521694A/en not_active Expired
- 1975-09-12 JP JP50111573A patent/JPS584121B2/en not_active Expired
- 1975-09-12 SE SE7510195A patent/SE426840B/en not_active IP Right Cessation
- 1975-09-12 FI FI752557A patent/FI66637C/en not_active IP Right Cessation
- 1975-09-13 PL PL1975183328A patent/PL108897B1/en unknown
- 1975-09-15 TR TR18572A patent/TR18572A/en unknown
- 1975-09-15 CS CS756242A patent/CS229606B2/en unknown
Also Published As
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD1A | Patent lapsed |
Effective date: 19970217 |