FR2273907A1 - Composition for coating loose road chippings - contains epoxy polymer adhering to chippings-mixing with road binder material - Google Patents
Composition for coating loose road chippings - contains epoxy polymer adhering to chippings-mixing with road binder materialInfo
- Publication number
- FR2273907A1 FR2273907A1 FR7420030A FR7420030A FR2273907A1 FR 2273907 A1 FR2273907 A1 FR 2273907A1 FR 7420030 A FR7420030 A FR 7420030A FR 7420030 A FR7420030 A FR 7420030A FR 2273907 A1 FR2273907 A1 FR 2273907A1
- Authority
- FR
- France
- Prior art keywords
- chippings
- road
- mixing
- composition
- epoxy polymer
- 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.)
- Granted
Links
- 239000011230 binding agent Substances 0.000 title abstract 4
- 239000004593 Epoxy Substances 0.000 title abstract 2
- 239000011248 coating agent Substances 0.000 title abstract 2
- 238000000576 coating method Methods 0.000 title abstract 2
- 229920000642 polymer Polymers 0.000 title abstract 2
- 239000000463 material Substances 0.000 title 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
- E01C7/35—Toppings or surface dressings; Methods of mixing, impregnating, or spreading them
- E01C7/358—Toppings or surface dressings; Methods of mixing, impregnating, or spreading them with a combination of two or more binders according to groups E01C7/351 - E01C7/356
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Paving Structures (AREA)
Abstract
Compsn. for coating loose chippings before they are embedded in a binder layer on a road surface contains (I) at least one epoxy polymer that adheres to the chippings, and is miscible with the binder. The chippings remain embedded in the binder layer even when the road surface is subjected to intense, heavy and rapid traffic.
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7420030A FR2273907A1 (en) | 1974-06-10 | 1974-06-10 | Composition for coating loose road chippings - contains epoxy polymer adhering to chippings-mixing with road binder material |
NL7506905A NL7506905A (en) | 1974-06-10 | 1975-06-10 | ROAD SURFACE. |
DE19752525850 DE2525850A1 (en) | 1974-06-10 | 1975-06-10 | PROCESS FOR THE PRE-TREATMENT OF GRAVEL FOR ROAD PADS AND THE ROAD PADS CONTAINING THIS |
BE2054391A BE830042A (en) | 1974-06-10 | 1975-06-10 | PROCESS FOR PRETREATMENT OF GRAVILLONS INTENDED FOR ROAD COATINGS AND ROAD COATINGS CONTAINING THEM |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7420030A FR2273907A1 (en) | 1974-06-10 | 1974-06-10 | Composition for coating loose road chippings - contains epoxy polymer adhering to chippings-mixing with road binder material |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2273907A1 true FR2273907A1 (en) | 1976-01-02 |
FR2273907B1 FR2273907B1 (en) | 1976-12-24 |
Family
ID=9139836
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7420030A Granted FR2273907A1 (en) | 1974-06-10 | 1974-06-10 | Composition for coating loose road chippings - contains epoxy polymer adhering to chippings-mixing with road binder material |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE830042A (en) |
DE (1) | DE2525850A1 (en) |
FR (1) | FR2273907A1 (en) |
NL (1) | NL7506905A (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19808085A1 (en) * | 1998-02-20 | 1999-09-16 | Mannesmann Ag | Free-flowing granulate for traffic area construction and process for improving the surface properties of traffic areas |
CN114508017B (en) * | 2022-04-02 | 2023-09-19 | 微山汇丰新型建材有限责任公司 | Concrete with high water permeability and processing method thereof |
-
1974
- 1974-06-10 FR FR7420030A patent/FR2273907A1/en active Granted
-
1975
- 1975-06-10 DE DE19752525850 patent/DE2525850A1/en not_active Ceased
- 1975-06-10 BE BE2054391A patent/BE830042A/en not_active IP Right Cessation
- 1975-06-10 NL NL7506905A patent/NL7506905A/en active Search and Examination
Also Published As
Publication number | Publication date |
---|---|
DE2525850A1 (en) | 1975-12-18 |
FR2273907B1 (en) | 1976-12-24 |
NL7506905A (en) | 1975-12-12 |
BE830042A (en) | 1975-10-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CL | Concession to grant licenses |