CH509236A - Process for the production of water repellants - Google Patents

Process for the production of water repellants

Info

Publication number
CH509236A
CH509236A CH842969A CH842969A CH509236A CH 509236 A CH509236 A CH 509236A CH 842969 A CH842969 A CH 842969A CH 842969 A CH842969 A CH 842969A CH 509236 A CH509236 A CH 509236A
Authority
CH
Switzerland
Prior art keywords
production
water repellants
repellants
water
Prior art date
Application number
CH842969A
Other languages
German (de)
Inventor
Siegfried Dr Nitzsche
Ewald Dr Pirson
Michael Dr Roth
Original Assignee
Wacker Chemie Gmbh
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 Wacker Chemie Gmbh filed Critical Wacker Chemie Gmbh
Publication of CH509236A publication Critical patent/CH509236A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
    • C09C3/12—Treatment with organosilicon 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
    • C04B2/00—Lime, magnesia or dolomite
    • C04B2/02—Lime
    • C04B2/04—Slaking
    • C04B2/06—Slaking with addition of substances, e.g. hydrophobic agents ; Slaking in the presence of other 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
    • 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
    • C04B20/1051—Organo-metallic compounds; Organo-silicon compounds, e.g. bentone
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • 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
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/00482—Coating or impregnation materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Structural Engineering (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Applied To Surfaces To Minimize Adherence Of Mist Or Water (AREA)
  • Paints Or Removers (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
CH842969A 1968-06-04 1969-06-03 Process for the production of water repellants CH509236A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681769508 DE1769508B2 (en) 1968-06-04 1968-06-04 PROCESS FOR THE PRODUCTION OF HYDROPHOBIC AGENTS

Publications (1)

Publication Number Publication Date
CH509236A true CH509236A (en) 1971-06-30

Family

ID=5700156

Family Applications (1)

Application Number Title Priority Date Filing Date
CH842969A CH509236A (en) 1968-06-04 1969-06-03 Process for the production of water repellants

Country Status (6)

Country Link
AT (1) AT289634B (en)
BE (1) BE734037A (en)
CH (1) CH509236A (en)
DE (1) DE1769508B2 (en)
FR (1) FR2010092A1 (en)
GB (1) GB1217813A (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1129633B (en) * 1959-04-06 1962-05-17 Companie Ind Des Telephones Process for the production of a thread guide which serves to accommodate a thread adjustment core on the inner wall of the central bore in the central socket of a pot core
DE1241545B (en) * 1962-02-15 1967-06-01 Kaschke K G Adjustment core for coils in communications engineering
DE2606273C3 (en) * 1976-02-17 1979-09-06 Wacker-Chemie Gmbh, 8000 Muenchen Process for the production of water repellants
US4208388A (en) * 1978-09-28 1980-06-17 Dow Corning Corporation Flow aid
GB2117372A (en) * 1982-03-25 1983-10-12 Branko Richard Babic Building materials
AT389300B (en) * 1985-04-22 1989-11-10 Terranova Ind Gmbh METHOD FOR PLASTERING WET AND / OR SALTY MASONRY, AND DRY MIXTURE FOR A CELL PRIMER FOR CARRYING OUT THE METHOD
US5256999A (en) * 1991-08-09 1993-10-26 Tokyo Kabushiki Kaisha Thread type magnetic core structure
DE19752659A1 (en) 1997-11-27 1999-06-24 Wacker Chemie Gmbh Building materials containing hydrophobizing powders containing organosilicon compounds
GB0024642D0 (en) 2000-10-07 2000-11-22 Dow Corning Hydrophobic gypsum
DK1690832T3 (en) * 2003-11-13 2011-07-18 Kyowa Chem Ind Co Ltd Resin composition containing calcium hydroxide and bodies formed therefrom
GB0623232D0 (en) * 2006-11-22 2007-01-03 Dow Corning Cementitious materials
GB0809526D0 (en) * 2008-05-27 2008-07-02 Dow Corning Gypsum materials
BE1026746B1 (en) * 2018-10-31 2020-06-04 Vandersanden Steenfabrieken N V Water-repellent masonry

Also Published As

Publication number Publication date
DE1769508A1 (en) 1971-01-14
FR2010092A1 (en) 1970-02-13
DE1769508B2 (en) 1972-01-05
GB1217813A (en) 1970-12-31
AT289634B (en) 1971-04-26
BE734037A (en) 1969-12-04

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Legal Events

Date Code Title Description
PL Patent ceased