[go: up one dir, main page]

WO1993009070A3 - Coating of surfaces with bituminous membranes - Google Patents

Coating of surfaces with bituminous membranes Download PDF

Info

Publication number
WO1993009070A3
WO1993009070A3 PCT/GB1992/002016 GB9202016W WO9309070A3 WO 1993009070 A3 WO1993009070 A3 WO 1993009070A3 GB 9202016 W GB9202016 W GB 9202016W WO 9309070 A3 WO9309070 A3 WO 9309070A3
Authority
WO
WIPO (PCT)
Prior art keywords
bitumen
water
membrane
treated
heated
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.)
Ceased
Application number
PCT/GB1992/002016
Other languages
French (fr)
Other versions
WO1993009070A2 (en
Inventor
Ian Townend
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.)
EPRO UK Ltd
Original Assignee
EPRO UK Ltd
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 EPRO UK Ltd filed Critical EPRO UK Ltd
Priority to EP92922153A priority Critical patent/EP0610305A1/en
Publication of WO1993009070A2 publication Critical patent/WO1993009070A2/en
Publication of WO1993009070A3 publication Critical patent/WO1993009070A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/009—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone characterised by the material treated
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
    • C04B41/46—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with organic materials
    • C04B41/47—Oils, fats or waxes natural resins
    • C04B41/478—Bitumen, asphalt, e.g. paraffin
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/60—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only artificial stone
    • C04B41/61—Coating or impregnation
    • C04B41/62—Coating or impregnation with organic materials
    • 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
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00034—Physico-chemical characteristics of the mixtures
    • C04B2111/00112—Mixtures characterised by specific pH values
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/20—Resistance against chemical, physical or biological attack
    • C04B2111/27—Water resistance, i.e. waterproof or water-repellent materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Organic Chemistry (AREA)
  • Structural Engineering (AREA)
  • Materials Engineering (AREA)
  • Civil Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Road Paving Machines (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

A method of treating a surface with a sprayed composition including bitumen to form a membrane and which comprises providing a raw material supply of bitumen which is heated to 140°C, and an alkaline supply of blending water which are heated and then blended to form a blended mixture/emulsion, and then pumped when required through a first delivery line to a first discharge head, and a further supply of water which is treated to be acidic is pumped along a second delivery line to a second discharge head, in which the first and second discharge heads are positioned close to each other and arranged to direct respective streams of the blended mixture and the acidic water to impinge one upon the other downstream of the delivery heads to form a dispersed spray which is then applied to the surface to be treated, and which then cures rapidly to form a membrane on the surface. The method of the invention and the components of the spray composition enable bituminous coatings to be applied without need for high temperature application as used in existing hot coating application of asphalt bitumen.
PCT/GB1992/002016 1991-11-02 1992-11-02 Coating of surfaces with bituminous membranes Ceased WO1993009070A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP92922153A EP0610305A1 (en) 1991-11-02 1992-11-02 Coating of surfaces with bituminous membranes

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9123377.5 1991-11-02
GB919123377A GB9123377D0 (en) 1991-11-02 1991-11-02 Coating of surface with bitumen membrane

Publications (2)

Publication Number Publication Date
WO1993009070A2 WO1993009070A2 (en) 1993-05-13
WO1993009070A3 true WO1993009070A3 (en) 1993-06-24

Family

ID=10704031

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB1992/002016 Ceased WO1993009070A2 (en) 1991-11-02 1992-11-02 Coating of surfaces with bituminous membranes

Country Status (5)

Country Link
EP (1) EP0610305A1 (en)
AU (1) AU2876592A (en)
CA (1) CA2122243A1 (en)
GB (1) GB9123377D0 (en)
WO (1) WO1993009070A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4303315B2 (en) 1994-05-09 2009-07-29 オックスフォード バイオメディカ（ユーケー）リミテッド Non-crossing retroviral vector
GB2392399A (en) * 2002-08-28 2004-03-03 Antonino Ancione S P A Process for the application of a bituminous coating
BE1028962B1 (en) * 2020-12-29 2022-08-01 Contreat Bvba METHOD AND DEVICE FOR THE TREATMENT OF CONCRETE SURFACES BY APPLYING A TWO-COMPONENT PRIMER AND A TWO-COMPONENT COATING

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2018164A1 (en) * 1970-04-16 1971-11-04 Krebber, Jobst, 4330 Mülheim Coagulated bitumen layer
FR2084139A5 (en) * 1970-03-06 1971-12-17 Meynadier & Cie Ag
FR2244811A1 (en) * 1973-09-25 1975-04-18 British Gas Corp
FR2510595A1 (en) * 1981-07-30 1983-02-04 Racz Bela AQUEOUS BITUMEN PREPARATION, PROCESS FOR PRODUCING THE SAME AND APPLICATION THEREOF

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2084139A5 (en) * 1970-03-06 1971-12-17 Meynadier & Cie Ag
DE2018164A1 (en) * 1970-04-16 1971-11-04 Krebber, Jobst, 4330 Mülheim Coagulated bitumen layer
FR2244811A1 (en) * 1973-09-25 1975-04-18 British Gas Corp
FR2510595A1 (en) * 1981-07-30 1983-02-04 Racz Bela AQUEOUS BITUMEN PREPARATION, PROCESS FOR PRODUCING THE SAME AND APPLICATION THEREOF

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
DATABASE WPIL Section Ch, Week 9229, Derwent Publications Ltd., London, GB; Class A12, AN 92-240379 *

Also Published As

Publication number Publication date
CA2122243A1 (en) 1993-05-13
GB9123377D0 (en) 1991-12-18
AU2876592A (en) 1993-06-07
WO1993009070A2 (en) 1993-05-13
EP0610305A1 (en) 1994-08-17

Similar Documents

Publication Publication Date Title
DK0758363T3 (en) Aqueous coating agent and method for producing multilayer paint with color impressions depending on the viewing angle
MXPA04003252A (en) Autodepositing anionic epoxy resin water dispersion.
ES2121034T3 (en) A PROCESS TO COAT ADDED AND TO PREPARE ASPHALT CONCRETE.
DK164458C (en) APPLICATION OF POWDER-DEFINED COATING MATERIALS BASED ON POLYAMIDS WITH AVERAGE AT LEAST 9 CARBON ATOMS PER. CARBONAMIDE GROUP AS COATING AGENT BY MELT-COATING METHOD
EP0870808A3 (en) Powder coating
DE60017065D1 (en) Improved Polyurea Coatings from Dimethyl-Substituted Polyaspartate Ester Blends
EP0127933A1 (en) Apparatus and method for spraying a mixture of a binder and a volatile liquid
WO1993009070A3 (en) Coating of surfaces with bituminous membranes
DE69907533D1 (en) Process for coating water pipes.
CA2047765A1 (en) Process for the elastic bonding of two substrate surfaces
EP1052334A3 (en) Mobile mixer to be used in train for cold recycling asphalt conrete roadways
GB9310333D0 (en) Road surface drying
US2082259A (en) Cold-lay pavement and process of making the same
DE4202779A1 (en) METHOD AND MEANS FOR FINISHING THE OPTICAL APPEARANCE OF A SURFACE
CA2243437A1 (en) Process for preparing emulsified dense-grated bituminous mix, and the emulsion used in preparing it
ATE308578T1 (en) METHOD FOR PRODUCING POLYMER DISPERSIONS
DE737599C (en) Process for the production of coatings
WO1993009069A3 (en) Bituminous composition
ATE215591T1 (en) METHOD FOR PRODUCING A POWDER COATING COMPOSITION
DK0971072T3 (en) Process for preparing an asphalt pavement
US654404A (en) Production of marbled surfaces upon glass.
DE2028561C (en) Process for the production of barrier layers on building surfaces
DE1946922A1 (en) Bituminous compositions improved by inclus- - ions of synthetic polymers
RU2003117272A (en) The method of repairing the road surface
FR2419682A1 (en) Flavouring agent pepper cinnamon or turmeric emulsion prepn. - by mixing oleoresin soln. or dispersion with an emulsion stabiliser soln.

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A2

Designated state(s): AU BR CA GB RU US

AL Designated countries for regional patents

Kind code of ref document: A2

Designated state(s): AT BE CH DE DK ES FR GB GR IE IT LU MC NL SE

AK Designated states

Kind code of ref document: A3

Designated state(s): AU BR CA GB RU US

AL Designated countries for regional patents

Kind code of ref document: A3

Designated state(s): AT BE CH DE DK ES FR GB GR IE IT LU MC NL SE

DFPE Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101)
WWE Wipo information: entry into national phase

Ref document number: 2122243

Country of ref document: CA

WWE Wipo information: entry into national phase

Ref document number: 1992922153

Country of ref document: EP

ENP Entry into the national phase

Ref document number: 1994 232137

Country of ref document: US

Date of ref document: 19940606

Kind code of ref document: A

WWP Wipo information: published in national office

Ref document number: 1992922153

Country of ref document: EP

WWW Wipo information: withdrawn in national office

Ref document number: 1992922153

Country of ref document: EP