DK20381A - HYDROPHOBING AGENT FOR BLASTED MINERALS - Google Patents

HYDROPHOBING AGENT FOR BLASTED MINERALS

Info

Publication number
DK20381A
DK20381A DK20381A DK20381A DK20381A DK 20381 A DK20381 A DK 20381A DK 20381 A DK20381 A DK 20381A DK 20381 A DK20381 A DK 20381A DK 20381 A DK20381 A DK 20381A
Authority
DK
Denmark
Prior art keywords
blasted
minerals
hydrophobing agent
hydrophobing
agent
Prior art date
Application number
DK20381A
Other languages
Danish (da)
Inventor
A May
F J Voetz
A Gerl
Original Assignee
Hoechst Ag
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 Hoechst Ag filed Critical Hoechst Ag
Publication of DK20381A publication Critical patent/DK20381A/en

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
    • C04B41/45—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
    • 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
    • C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
    • C04B20/10—Coating or impregnating
    • C04B20/1018—Coating or impregnating with organic materials
    • C04B20/1022—Non-macromolecular compounds
    • 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
    • C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
    • C04B2103/60—Agents for protection against chemical, physical or biological attack
    • C04B2103/65—Water proofers or repellants

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Fats And Perfumes (AREA)
  • Lubricants (AREA)
  • Detergent Compositions (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Materials Applied To Surfaces To Minimize Adherence Of Mist Or Water (AREA)
DK20381A 1980-01-19 1981-01-16 HYDROPHOBING AGENT FOR BLASTED MINERALS DK20381A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803001893 DE3001893A1 (en) 1980-01-19 1980-01-19 HYDROPHOBIC AGENT FOR BLOWED MINERALS

Publications (1)

Publication Number Publication Date
DK20381A true DK20381A (en) 1981-07-20

Family

ID=6092475

Family Applications (1)

Application Number Title Priority Date Filing Date
DK20381A DK20381A (en) 1980-01-19 1981-01-16 HYDROPHOBING AGENT FOR BLASTED MINERALS

Country Status (3)

Country Link
EP (1) EP0032664B1 (en)
DE (2) DE3001893A1 (en)
DK (1) DK20381A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3105407A1 (en) * 1981-02-14 1982-09-02 Hoechst Ag, 6000 Frankfurt "WATER REPELLENT PLASTER MORTAR"
DE3135011A1 (en) * 1981-09-04 1983-03-24 Hoechst Ag, 6000 Frankfurt WATER-DISCOVERABLE HYDROPHOBIC AGENTS FOR BLOWED MINERALS
DE10109995A1 (en) * 2001-03-01 2002-09-05 Basf Ag Hydraulically setting compositions containing alkylamines
EP2300390B1 (en) * 2008-07-15 2013-03-13 Müller, Rudi Additive for reinforcing natural soils and mineral building materials and method for the manufacture thereof

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2977245A (en) * 1957-06-24 1961-03-28 American Cyanamid Co Surfaces of decreased water wettability and process for the preparation thereof
DE1594757A1 (en) * 1967-05-19 1971-02-04 Hoechst Ag Process for improving the adhesive strength of bituminous binders on rock
CH624370A5 (en) * 1976-01-12 1981-07-31 Jure Franciskovic Process for the preparation of chemically hydrophobicised lime
GB1597515A (en) * 1977-04-06 1981-09-09 Ici Ltd Stabilising vermiculite articles

Also Published As

Publication number Publication date
DE3001893A1 (en) 1981-07-23
EP0032664A1 (en) 1981-07-29
DE3160158D1 (en) 1983-05-19
EP0032664B1 (en) 1983-04-13

Similar Documents

Publication Publication Date Title
AR230475A1 (en) WELL TOOL
YU26381A (en) Unit for panelling tunnels
YU72281A (en) Stone borer
GB2072475B (en) Stone etc detectors
JPS56152590A (en) Hammer
JPS579354A (en) Riving device
DK20381A (en) HYDROPHOBING AGENT FOR BLASTED MINERALS
GB2083805B (en) Aqueous blasting composition
GB2068434B (en) Concrete block
JPS57112592A (en) Mineral excavator
JPS5719494A (en) Sprayer for tunnel work concrete
GB2083526B (en) Blasting
JPS56149362A (en) Grouting agent
JPS56142968A (en) Apparatus for construction work
DK395782A (en) WATER DINVABLE HYDROPHOBERING AGENTS FOR BLASTED MINERALS
JPS5764049A (en) Lasre work device
RO79271A (en) INOXIDABLE FERTILIZER STEEL
JPS5634856A (en) Form for pillarrshaped or block concrete or like
JPS57102774A (en) Work device for crusher
IT1138933B (en) TOOL FOR GRINDING
JPS5791143A (en) Baite scattering tool
JPS56136317A (en) Working device for stone
JPS56156396A (en) Blasting apparatus for concrete or the like for tunnel
JPS5719493A (en) Sprayer for tunnel work concrete
JPS5724743A (en) Concrete construction for sewarage

Legal Events

Date Code Title Description
ATS Application withdrawn