IE37874L - Road-surfacing compositions - Google Patents
Road-surfacing compositionsInfo
- Publication number
- IE37874L IE37874L IE731115A IE111573A IE37874L IE 37874 L IE37874 L IE 37874L IE 731115 A IE731115 A IE 731115A IE 111573 A IE111573 A IE 111573A IE 37874 L IE37874 L IE 37874L
- Authority
- IE
- Ireland
- Prior art keywords
- mineral
- road
- silicate
- hydrated
- binder
- Prior art date
Links
- 239000000203 mixture Substances 0.000 title 1
- 229910052500 inorganic mineral Inorganic materials 0.000 abstract 4
- 239000011707 mineral Substances 0.000 abstract 4
- 239000010426 asphalt Substances 0.000 abstract 2
- 239000011230 binding agent Substances 0.000 abstract 2
- -1 hydrates silicate Chemical class 0.000 abstract 2
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 abstract 1
- 229910052612 amphibole Inorganic materials 0.000 abstract 1
- 239000000945 filler Substances 0.000 abstract 1
- 235000013312 flour Nutrition 0.000 abstract 1
- 230000002427 irreversible effect Effects 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 239000010445 mica Substances 0.000 abstract 1
- 229910052618 mica group Inorganic materials 0.000 abstract 1
- 239000011295 pitch Substances 0.000 abstract 1
Classifications
-
- 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
- E01C7/182—Aggregate or filler materials, except those according to E01C7/26
-
- 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
- C08K3/34—Silicon-containing compounds
- C08K3/346—Clay
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Dispersion Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Road Paving Structures (AREA)
- Silicates, Zeolites, And Molecular Sieves (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
Method of preparing a road surfacing material comprising gravel, pebbles and a dry mineral flour or filler coated with a soft organic binder such as asphalt, bitumen or pitch, wherein the filter is a hydrated mineral, which when heat treated at 200-800 degrees C undergoes an irreversible change to become porous and high absorbant to binder. The addition provides improved wear-resistance. The mineral is pref. an artificial or natural mixt. of 50 wt.% hydrated minerals comprising a hydrates silicate and an anhydrous silicate such as felspar, mica, amphibole, etc.
[FR2193121A1]
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE119859 | 1972-07-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IE37874L true IE37874L (en) | 1974-01-13 |
| IE37874B1 IE37874B1 (en) | 1977-11-09 |
Family
ID=3841671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IE1115/73A IE37874B1 (en) | 1972-07-13 | 1973-07-03 | Bituminous road-surfacing compositions containing mineral fillers |
Country Status (11)
| Country | Link |
|---|---|
| AT (1) | AT337755B (en) |
| CA (1) | CA984555A (en) |
| CH (1) | CH574540A5 (en) |
| DE (1) | DE2335672A1 (en) |
| FR (1) | FR2193121A1 (en) |
| IE (1) | IE37874B1 (en) |
| IT (1) | IT997233B (en) |
| LU (1) | LU67980A1 (en) |
| NL (1) | NL7309818A (en) |
| OA (1) | OA04429A (en) |
| TR (1) | TR17795A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2755450C2 (en) * | 1977-12-13 | 1982-06-09 | Degussa Ag, 6000 Frankfurt | Improvement of asphalt surfaces for road and path construction |
| FR2882758B1 (en) * | 2005-03-04 | 2007-12-28 | Axter Sa | IMPROVED BITUMINOUS BINDER COMPRISING A REDUCED SBS FRACTION FOR SEALING AND SEALING MEMBRANE |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB191107628A (en) * | 1911-03-27 | 1912-03-27 | Benjamin Corrick | Improvements in or relating to Road Material or Road Treating Material. |
| GB191411154A (en) * | 1914-05-06 | 1914-12-03 | Harry Parkinson | Improvements relating to Tarred Macadam. |
| FR695416A (en) * | 1929-05-17 | 1930-12-16 | Improvements in the production of solid bodies with cellular structures | |
| DE1235791B (en) * | 1962-08-03 | 1967-03-02 | Dr Dr Ludwig Stegmueller | Use of ceramic bodies as additives for road building materials on a bituminous basis |
| US3394094A (en) * | 1964-04-20 | 1968-07-23 | Ind Asphalt Of California Inc | Process of preparing a paving composition |
| FR1473239A (en) * | 1966-01-31 | 1967-05-29 |
-
1973
- 1973-06-06 FR FR7320535A patent/FR2193121A1/en active Granted
- 1973-06-22 OA OA54943A patent/OA04429A/en unknown
- 1973-06-25 CA CA174,890A patent/CA984555A/en not_active Expired
- 1973-07-03 TR TR17795A patent/TR17795A/en unknown
- 1973-07-03 IE IE1115/73A patent/IE37874B1/en unknown
- 1973-07-10 LU LU67980A patent/LU67980A1/xx unknown
- 1973-07-11 CH CH1008473A patent/CH574540A5/xx not_active IP Right Cessation
- 1973-07-12 IT IT9546/73A patent/IT997233B/en active
- 1973-07-13 NL NL7309818A patent/NL7309818A/xx unknown
- 1973-07-13 DE DE19732335672 patent/DE2335672A1/en active Pending
- 1973-07-13 AT AT619273A patent/AT337755B/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| LU67980A1 (en) | 1973-09-11 |
| TR17795A (en) | 1976-09-01 |
| IE37874B1 (en) | 1977-11-09 |
| OA04429A (en) | 1980-02-29 |
| NL7309818A (en) | 1974-01-15 |
| FR2193121A1 (en) | 1974-02-15 |
| IT997233B (en) | 1975-12-30 |
| AT337755B (en) | 1977-07-25 |
| CA984555A (en) | 1976-03-02 |
| CH574540A5 (en) | 1976-04-15 |
| DE2335672A1 (en) | 1974-02-07 |
| ATA619273A (en) | 1976-11-15 |
| FR2193121B1 (en) | 1976-06-11 |
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