DE460814C - Process for the production of acid-resistant putty compounds - Google Patents

Process for the production of acid-resistant putty compounds

Info

Publication number
DE460814C
DE460814C DEI27757D DEI0027757D DE460814C DE 460814 C DE460814 C DE 460814C DE I27757 D DEI27757 D DE I27757D DE I0027757 D DEI0027757 D DE I0027757D DE 460814 C DE460814 C DE 460814C
Authority
DE
Germany
Prior art keywords
acid
production
compounds
resistant putty
resistant
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.)
Expired
Application number
DEI27757D
Other languages
German (de)
Inventor
Dr Karl Dietz
Dipl-Ing Karl Frank
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.)
IG Farbenindustrie AG
Original Assignee
IG Farbenindustrie 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 IG Farbenindustrie AG filed Critical IG Farbenindustrie AG
Priority to DEI27757D priority Critical patent/DE460814C/en
Application granted granted Critical
Publication of DE460814C publication Critical patent/DE460814C/en
Expired 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
    • C04B22/00—Use of inorganic materials as active ingredients for mortars, concrete or artificial stone, e.g. accelerators, shrinkage compensating agents
    • C04B22/08—Acids or salts thereof
    • C04B22/12—Acids or salts thereof containing halogen in the anion
    • C04B22/126—Fluorine compounds, e.g. silico-fluorine compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)

Description

Verfahren zur Herstellung säurefester Kittmassen. Zusatz zum Patent 4.6o 125-In weiterer Verfolgung der in der Patentschrift 4.6o 125 ausgeführten Arbeiten wurde gefunden, daß nicht nur Si,lciumdioxydm@odifikationen und -verbindungen, die stark mit Alkali reagieren, geeignet sind, als Kittmehl für säurefeste Kittmassen zu dienen, sondern auch Verbindungen des elementaren Siliciums, insbesondere die Salze der Kieselfluorwasserstoffsäure, die Silikofluoride.Process for the production of acid-resistant putty compounds. Addition to the patent 4.6o 125-In further pursuit of the work carried out in patent 4.6o 125 it was found that not only Si, lciumdioxydm @ odifications and compounds, the react strongly with alkali, are suitable as cement powder for acid-resistant cement masses to serve, but also compounds of elemental silicon, especially the Salts of silicofluoric acid, the silicofluorides.

Es genügt von diesen Salzen bereits eine sehr geringe Zutmischung (etwa 3 bis 5 @`o zu einem beliebigen säurefesten Kittmehl, um einen .außerordentlich rasch erhärtenden säurefesten Kitt zu erhalten.A very small addition of these salts is sufficient (about 3 to 5 @ `o to any acid-resistant putty flour, for an extremely to obtain rapidly hardening, acid-resistant putty.

Auch bei diesen Stoffen hat die Auswahl nach dem Gesichtspunkt der Reaktionsfähigkeit gegen Natronlauge zu erfolgen und sind solche Stoffe als Zusatz zu Kittmehlen besonders geeignet, welche stark mit Alkali reagieren.Even with these substances, the selection has to be made according to the point of view of the Reactivity against caustic soda to take place and are such substances as an additive Particularly suitable for putty flours, which react strongly with alkali.

Claims (1)

PATENTANSPRUCH Ausführungsform des Verfahrens der Patentschrift q.6o 125 zur Herstellung säurefester Kittmassen, dadurch gekennzeichnet, daß man hier andere Siliciumverbindungen, insbesondere Silikofluoride, als Zusatz zu siurefesten Bittmehlen verwendet und ihre Auswahl nach den Vorschriften des Hauptpatents trifft.Claim embodiment of the method of patent specification q.6o 125 for the production of acid-resistant cement compounds, characterized in that here other silicon compounds, in particular silicon fluorides, as an additive to acid-resistant Bitt flours are used and their selection is made according to the provisions of the main patent.
DEI27757D 1926-03-26 1926-03-26 Process for the production of acid-resistant putty compounds Expired DE460814C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEI27757D DE460814C (en) 1926-03-26 1926-03-26 Process for the production of acid-resistant putty compounds

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEI27757D DE460814C (en) 1926-03-26 1926-03-26 Process for the production of acid-resistant putty compounds

Publications (1)

Publication Number Publication Date
DE460814C true DE460814C (en) 1928-06-06

Family

ID=7186854

Family Applications (1)

Application Number Title Priority Date Filing Date
DEI27757D Expired DE460814C (en) 1926-03-26 1926-03-26 Process for the production of acid-resistant putty compounds

Country Status (1)

Country Link
DE (1) DE460814C (en)

Similar Documents

Publication Publication Date Title
DE925348C (en) Process for the production of complex compounds from aluminum hydrocarbons and alkali fluorides
DE1112052B (en) Process for the production of boron nitride
DE460814C (en) Process for the production of acid-resistant putty compounds
DE510581C (en) Process for the production of depolarization electrodes containing manganese nitrate
DE453265C (en) Process for the production of porous building materials
DE850105C (en) Process for the production of manganese-containing iron powder
DE393440C (en) Wood substitute
DE733614C (en) Process for the production of self-curing and acid-proof water glass cements
DE393276C (en) Process for converting solid or powdery semi-finished metal plaster products from known raw materials into liquid metal cleaning agents
AT107143B (en) Process for the production of linoleum-like elastic compositions.
DE551776C (en) Process for the production of rhodanides
DE539573C (en) Process for the preparation of acetylides
DE752861C (en) Process for the production of magnesia cement compounds
DE536360C (en) Production of lining plates or stones from silicon alloy putty
DE917267C (en) Powder paint
DE583764C (en) Process for the preparation of formic acid from alkaline earth formates
DE606289C (en) Process for the production of artificial stone masses from cement
DE543772C (en) Process for the production of dense and solid objects and devices from zirconium oxide or other highly refractory oxides
DE747952C (en) Process for the production of magnesia clay
DE518315C (en) Manufacture of iron phosphate from iron phosphorus
DE688733C (en) Process for the production of acid-resistant water-glass cement
DE719759C (en) Process for processing aqueous suspensions of organic high molecular weight polysulphide condensation products
DE678206C (en) Process for the production of lime paints
DE399399C (en) Process for the production of alloys of the alkaline earth metals
DE691087C (en)