GB1109893A - Process and apparatus for the production of bituminous coverings of fine sand (knownas slurry seals) - Google Patents

Process and apparatus for the production of bituminous coverings of fine sand (knownas slurry seals)

Info

Publication number
GB1109893A
GB1109893A GB15684/65A GB1568465A GB1109893A GB 1109893 A GB1109893 A GB 1109893A GB 15684/65 A GB15684/65 A GB 15684/65A GB 1568465 A GB1568465 A GB 1568465A GB 1109893 A GB1109893 A GB 1109893A
Authority
GB
United Kingdom
Prior art keywords
mixer
cationic
emulsion
particles
oxides
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
Application number
GB15684/65A
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.)
Lissements Lassailly & Bichebo
PROD CHIM D AUBY SOC D
Original Assignee
Lissements Lassailly & Bichebo
PROD CHIM D AUBY SOC D
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
Priority to FR75971129 priority Critical
Priority to FR75008212 priority
Priority to FR75009503 priority
Application filed by Lissements Lassailly & Bichebo, PROD CHIM D AUBY SOC D filed Critical Lissements Lassailly & Bichebo
Publication of GB1109893A publication Critical patent/GB1109893A/en
Expired 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
    • E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
    • E01C19/46—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for preparing and placing the materials, e.g. slurry seals
    • 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
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/32—Compounds containing nitrogen bound to oxygen
    • 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
    • C08L95/005—Aqueous compositions, e.g. emulsions
    • 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
    • E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
    • E01C19/02—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for preparing the materials
    • E01C19/10—Apparatus or plants for premixing or precoating aggregate or fillers with non-hydraulic binders, e.g. with bitumen, with resins, i.e. producing mixtures or coating aggregates otherwise than by penetrating or surface dressing; Apparatus for premixing non-hydraulic mixtures prior to placing or for reconditioning salvaged non-hydraulic compositions
    • E01C19/1059—Controlling the operations; Devices solely for supplying or proportioning the ingredients
    • E01C19/1068—Supplying or proportioning the ingredients
    • E01C19/1077—Supplying or proportioning the ingredients the liquid ingredients

Abstract

1,109,893. Road material mixer. ETABLISSEMENTS LASSAILLY & BICHEBOIS and SOCIETE DE PRODUITS CHIMIQUES D'AUBY. 3 April, 1965 [16 April, 1964; 5 March, 1965; 17 March, 1965], No. 15684/65. Headings B1C and B1V. [Also in Division C3] A cationic bitumen emulsion which may contain 60 kg bitumen, 35.5 kg water, 4.5 kg fatty polyamine hydrochloride, for example tripropylene tetramine hydrochloride, may be used in the production of sand particles having a bituminous cationic covering, and prepared by (i) adding an isolating substance (a) to a mass of the particles, and then (ii) adding the emulsion. Substance (a) may be non- ionic and/or cationic, and may be a foaming agent. Examples of (a) are: (A) salts of organic or inorganic acids and amines or polyamines of formula R-[NH-(CH 2 ) p ] n -NH 2 , where R is a radical of an aliphatic or cycloaliphatic C 8-22 hydrocarbon, n is 1 - 8, and p is 2-6; (B) compounds of formula:- where n' and n" are 5-15 and R, n and p are as in (A); (C) quaternary ammonium salts R 1 R 2 R 3 R 4 N<SP>+</SP>X- where R 1 , R 2 , R 3 and R 4 are hydrocarbon radicals of which at least one is C 8-22 ; (D) alkyl-dialkyl' amine oxides, alkylpoly(hydroxy ethylamine)oxides, or alkylpoly(hydroxy propylamine)oxides. Substances (a) may be used in aqueous solution of pH 1À5-6. may contain: Apparatus which may be used for mixing comprises truck 1, sand hopper 2, belt conveyor 3 and mixer 4. The aqueous solution of (b) is delivered from reservoir 8 via control device 11 to 9 where it meets the particles (c) in mixer 4. The emulsion (c) is delivered from reservoir 5 via cock or valve 6 and outlet 10 into mixer 4, midway along the mixer screw. The mixture emerges from mixer 4 to be spread by spray rack 12.
GB15684/65A 1964-04-16 1965-04-13 Process and apparatus for the production of bituminous coverings of fine sand (knownas slurry seals) Expired GB1109893A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR75971129 1964-04-16
FR75008212 1965-03-05
FR75009503 1965-03-17

Publications (1)

Publication Number Publication Date
GB1109893A true GB1109893A (en) 1968-04-18

Family

ID=27253640

Family Applications (1)

Application Number Title Priority Date Filing Date
GB15684/65A Expired GB1109893A (en) 1964-04-16 1965-04-13 Process and apparatus for the production of bituminous coverings of fine sand (knownas slurry seals)

Country Status (8)

Country Link
BE (1) BE662392A (en)
CH (1) CH453185A (en)
DE (1) DE1594753A1 (en)
FR (1) FR1436737A (en)
GB (1) GB1109893A (en)
NL (1) NL6505014A (en)
NO (1) NO115526B (en)
OA (1) OA01696A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2331995B (en) * 1997-12-05 2003-01-15 Aggregate Ind Uk Ltd Remediation of contaminated material
US7114875B2 (en) 2003-04-18 2006-10-03 Htp Est Method and apparatus for laying hot blacktop paving material

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2856635C2 (en) * 1978-12-29 1983-09-01 Reinhard 5461 Windhagen Wirtgen Machine for coating milled or peeled off road surfaces
EP2119831B1 (en) 2008-05-14 2016-03-30 Joseph Vögele AG Paver

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2331995B (en) * 1997-12-05 2003-01-15 Aggregate Ind Uk Ltd Remediation of contaminated material
US7114875B2 (en) 2003-04-18 2006-10-03 Htp Est Method and apparatus for laying hot blacktop paving material

Also Published As

Publication number Publication date
OA01696A (en) 1969-12-15
FR1436737A (en) 1966-04-29
NL6505014A (en) 1965-10-18
DE1594753A1 (en) 1971-02-04
NO115526B (en) 1968-10-14
BE662392A (en)
CH453185A (en) 1968-06-14

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