DK20381A - Hydrofoberingsmiddel til opblaerede mineraler - Google Patents

Hydrofoberingsmiddel til opblaerede mineraler

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
English (en)
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/da

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)
  • Fats And Perfumes (AREA)
  • Lubricants (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Detergent Compositions (AREA)
  • Materials Applied To Surfaces To Minimize Adherence Of Mist Or Water (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
DK20381A 1980-01-19 1981-01-16 Hydrofoberingsmiddel til opblaerede mineraler DK20381A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803001893 DE3001893A1 (de) 1980-01-19 1980-01-19 Hydrophobiermittel fuer geblaehte mineralien

Publications (1)

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

Family

ID=6092475

Family Applications (1)

Application Number Title Priority Date Filing Date
DK20381A DK20381A (da) 1980-01-19 1981-01-16 Hydrofoberingsmiddel til opblaerede mineraler

Country Status (3)

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

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3105407A1 (de) * 1981-02-14 1982-09-02 Hoechst Ag, 6000 Frankfurt "wasserabweisender gipsmoertel"
DE3135011A1 (de) * 1981-09-04 1983-03-24 Hoechst Ag, 6000 Frankfurt Wasserverduennbare hydrophobiermittel fuer geblaehte mineralien
DE10109995A1 (de) * 2001-03-01 2002-09-05 Basf Ag Hydraulisch abbindende Massen enthaltend Alkylamine
HRP20130490T1 (en) * 2008-07-15 2013-06-30 Wormser Patentverwertungs Kg 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 (de) * 1967-05-19 1971-02-04 Hoechst Ag Verfahren zur Verbesserung der Haftfestigkeit von bituminoesen Bindemitteln auf Gestein
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 (de) 1981-07-23
EP0032664B1 (de) 1983-04-13
EP0032664A1 (de) 1981-07-29
DE3160158D1 (en) 1983-05-19

Similar Documents

Publication Publication Date Title
AR230475A1 (es) Herramienta de pozo
YU26381A (en) Unit for panelling tunnels
YU72281A (en) Stone borer
GB2072475B (en) Stone etc detectors
JPS56152590A (en) Hammer
FR2504254B1 (fr) Mine antichar perfectionnee
GB2083805B (en) Aqueous blasting composition
JPS579354A (en) Riving device
DK20381A (da) Hydrofoberingsmiddel til opblaerede mineraler
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 (da) Med vand fortyndbare hydrofoberingsmidler til opblaerede mineraler
JPS5764049A (en) Lasre work device
RO79271A (ro) Otel feritic inoxidabil
JPS5634856A (en) Form for pillarrshaped or block concrete or like
DE3163569D1 (en) Extensometer for concrete
JPS57102774A (en) Work device for crusher
IT1138933B (it) Utensile per rettificare
JPS5791143A (en) Baite scattering tool
JPS56136317A (en) Working device for stone
ATA219081A (de) Schraemwerkzeug

Legal Events

Date Code Title Description
ATS Application withdrawn