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 material

Info

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
Application number
FR7420030A
Other languages
French (fr)
Other versions
FR2273907B1 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Etat Francais
Original Assignee
Etat Francais
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Etat Francais filed Critical Etat Francais
Priority to FR7420030A priority Critical patent/FR2273907A1/en
Priority to BE2054391A priority patent/BE830042A/en
Priority to NL7506905A priority patent/NL7506905A/en
Priority to DE19752525850 priority patent/DE2525850A1/en
Publication of FR2273907A1 publication Critical patent/FR2273907A1/en
Application granted granted Critical
Publication of FR2273907B1 publication Critical patent/FR2273907B1/fr
Granted legal-status Critical Current

Links

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.
FR7420030A 1974-06-10 1974-06-10 Composition for coating loose road chippings - contains epoxy polymer adhering to chippings-mixing with road binder material Granted FR2273907A1 (en)

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
BE2054391A BE830042A (en) 1974-06-10 1975-06-10 PROCESS FOR PRETREATMENT OF GRAVILLONS INTENDED FOR ROAD COATINGS AND ROAD COATINGS CONTAINING THEM
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

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)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
BE830042A (en) 1975-10-01
DE2525850A1 (en) 1975-12-18
NL7506905A (en) 1975-12-12
FR2273907B1 (en) 1976-12-24

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