ATE108463T1 - Verfahren zum wasserabdichten durch injektion eines gemisches auf basis von acrylamid und das entsprechende gemisch. - Google Patents

Verfahren zum wasserabdichten durch injektion eines gemisches auf basis von acrylamid und das entsprechende gemisch.

Info

Publication number
ATE108463T1
ATE108463T1 AT89401156T AT89401156T ATE108463T1 AT E108463 T1 ATE108463 T1 AT E108463T1 AT 89401156 T AT89401156 T AT 89401156T AT 89401156 T AT89401156 T AT 89401156T AT E108463 T1 ATE108463 T1 AT E108463T1
Authority
AT
Austria
Prior art keywords
acrylamide
mixture
colour
initiator
indicator
Prior art date
Application number
AT89401156T
Other languages
English (en)
Inventor
Claude Gosselin
Original Assignee
Claude Gosselin
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 Claude Gosselin filed Critical Claude Gosselin
Application granted granted Critical
Publication of ATE108463T1 publication Critical patent/ATE108463T1/de

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
    • C04B41/48—Macromolecular compounds
    • C04B41/483—Polyacrylates
    • 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
    • C04B41/63—Macromolecular compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F20/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride, ester, amide, imide or nitrile thereof
    • C08F20/02—Monocarboxylic acids having less than ten carbon atoms, Derivatives thereof
    • C08F20/52—Amides or imides
    • C08F20/54—Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide
    • C08F20/56—Acrylamide; Methacrylamide

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)
  • Examining Or Testing Airtightness (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Encapsulation Of And Coatings For Semiconductor Or Solid State Devices (AREA)
AT89401156T 1988-04-29 1989-04-24 Verfahren zum wasserabdichten durch injektion eines gemisches auf basis von acrylamid und das entsprechende gemisch. ATE108463T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8806075A FR2630743B1 (fr) 1988-04-29 1988-04-29 Procede d'etancheification par injection d'un melange a base d'acrylamide et melange correspondant

Publications (1)

Publication Number Publication Date
ATE108463T1 true ATE108463T1 (de) 1994-07-15

Family

ID=9366045

Family Applications (1)

Application Number Title Priority Date Filing Date
AT89401156T ATE108463T1 (de) 1988-04-29 1989-04-24 Verfahren zum wasserabdichten durch injektion eines gemisches auf basis von acrylamid und das entsprechende gemisch.

Country Status (7)

Country Link
US (1) US4942199A (de)
EP (1) EP0340092B1 (de)
AT (1) ATE108463T1 (de)
CA (1) CA1338362C (de)
DE (1) DE68916691T2 (de)
ES (1) ES2059796T3 (de)
FR (1) FR2630743B1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9706223D0 (en) * 1997-03-26 1997-05-14 Ciba Geigy Ag Chemical compositions

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3847858A (en) * 1965-09-10 1974-11-12 Dow Chemical Co Cementitious compositions and methods
FR2014812A1 (en) * 1969-07-02 1970-04-24 Terastic Polymeric gel for concrete
US4366194A (en) * 1978-06-02 1982-12-28 The Dow Chemical Co. Rendering porous structures impermeable by treatment with pH insensitive gelable compositions of amide polymers and composition
US4521452A (en) * 1979-10-25 1985-06-04 Highsmith Ronald E Gel-forming compositions and the use thereof
DE3037967A1 (de) * 1980-10-08 1982-05-13 Röhm GmbH, 6100 Darmstadt Verfahren zur polymerisation von wasserloeslichen monomeren oder monomerengemischen
ATE22100T1 (de) * 1981-11-13 1986-09-15 Lingner & Fischer Gmbh Haertende massen.
US4438976A (en) * 1982-08-06 1984-03-27 Occidental Research Corporation Method of repair of short circuits for in situ leaching
FR2553304B1 (fr) * 1983-10-13 1986-09-26 Gosselin Claude Machine servant a injecter un produit de colmatage elastique dans des fissures d'ouvrages presentant des defauts d'etancheite a l'eau

Also Published As

Publication number Publication date
CA1338362C (en) 1996-05-28
DE68916691D1 (de) 1994-08-18
US4942199A (en) 1990-07-17
ES2059796T3 (es) 1994-11-16
FR2630743B1 (fr) 1990-08-31
DE68916691T2 (de) 1994-11-24
EP0340092B1 (de) 1994-07-13
FR2630743A1 (fr) 1989-11-03
EP0340092A1 (de) 1989-11-02

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee