CH477376A - Additive for mortar or concrete - Google Patents

Additive for mortar or concrete

Info

Publication number
CH477376A
CH477376A CH621965A CH621965A CH477376A CH 477376 A CH477376 A CH 477376A CH 621965 A CH621965 A CH 621965A CH 621965 A CH621965 A CH 621965A CH 477376 A CH477376 A CH 477376A
Authority
CH
Switzerland
Prior art keywords
mortar
additive
concrete
Prior art date
Application number
CH621965A
Other languages
German (de)
Inventor
Guenther Dr Duve
Girg Friedrich
Rudolf Dr Lorentz Guido Max
Gerhart Dr Schultz
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 CH477376A publication Critical patent/CH477376A/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
    • C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
    • C04B24/24—Macromolecular compounds
    • C04B24/26—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C04B24/2652—Nitrogen containing polymers, e.g. polyacrylamides, polyacrylonitriles
    • 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
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
CH621965A 1964-05-06 1965-05-04 Additive for mortar or concrete CH477376A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF0042808 1964-05-06

Publications (1)

Publication Number Publication Date
CH477376A true CH477376A (en) 1969-08-31

Family

ID=7099265

Family Applications (1)

Application Number Title Priority Date Filing Date
CH621965A CH477376A (en) 1964-05-06 1965-05-04 Additive for mortar or concrete

Country Status (11)

Country Link
AT (1) AT268974B (en)
BE (1) BE663541A (en)
CH (1) CH477376A (en)
DE (1) DE1471153A1 (en)
FI (1) FI47981C (en)
GB (1) GB1111697A (en)
IL (1) IL23460A (en)
LU (1) LU48512A1 (en)
NL (1) NL6505740A (en)
NO (1) NO119720B (en)
SE (1) SE333113B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK151877B (en) * 1975-05-12 1988-01-11 Akzo Nv PROCEDURE FOR THE MANUFACTURING OF FROST RESISTANT CONCRETE

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3850651A (en) * 1972-04-13 1974-11-26 Ici Ltd Cementing compositions and concretes and mortars derived therefrom
AT356571B (en) * 1973-05-08 1980-05-12 Sika Ag STORAGE STABLE, LOW VISCOSES, LIQUID ADDITIVES FOR MORTAR AND CONCRETE
FR2571715B1 (en) * 1984-10-16 1986-12-26 Coatex Sa DELAYED SET HYDRAULIC CEMENT COMPOSITION FOR HIGH TEMPERATURE AND PRESSURE CEMENTING

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK151877B (en) * 1975-05-12 1988-01-11 Akzo Nv PROCEDURE FOR THE MANUFACTURING OF FROST RESISTANT CONCRETE

Also Published As

Publication number Publication date
IL23460A (en) 1968-11-27
FI47981C (en) 1974-05-10
GB1111697A (en) 1968-05-01
DE1471153A1 (en) 1969-03-20
AT268974B (en) 1969-02-25
BE663541A (en)
NO119720B (en) 1970-06-22
FI47981B (en) 1974-01-31
LU48512A1 (en) 1965-07-05
SE333113B (en) 1971-03-01
NL6505740A (en) 1965-11-08

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Legal Events

Date Code Title Description
PL Patent ceased