GB1217813A - Process for the manufacture of water-repellency agents - Google Patents

Process for the manufacture of water-repellency agents

Info

Publication number
GB1217813A
GB1217813A GB2780769A GB2780769A GB1217813A GB 1217813 A GB1217813 A GB 1217813A GB 2780769 A GB2780769 A GB 2780769A GB 2780769 A GB2780769 A GB 2780769A GB 1217813 A GB1217813 A GB 1217813A
Authority
GB
United Kingdom
Prior art keywords
water
parts
june
manufacture
polysiloxane
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
GB2780769A
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.)
Wacker Chemie AG
Original Assignee
Wacker Chemie 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 Wacker Chemie AG filed Critical Wacker Chemie AG
Publication of GB1217813A publication Critical patent/GB1217813A/en
Expired legal-status Critical Current

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)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Materials Applied To Surfaces To Minimize Adherence Of Mist Or Water (AREA)
  • Paints Or Removers (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)

Abstract

1,217,813. Plaster compositions. WACKERCHEMIE G.m.b.H. 2 June, 1969 [4 June, 1968], No. 27807/69. Heading C1H. [Also in Divisions C3 and C4] A plaster mortar is prepared from 2 parts by weight white lime, 1 part Portland cement, 8À5 parts sand and 0À5 parts red iron oxide and 1% by weight of a water repellancy agent obtained by slaking CaO with an aqueous emulsion of a polysiloxane containing an average of 0À8-1À8 Si-C-bonded hydrocarbon radicals per Si atom, in amount providing 100- 110% of the stoichiometric requirement of water. (See Examples 1 and 5, in which the polysiloxane is a methylpolysiloxane.)
GB2780769A 1968-06-04 1969-06-02 Process for the manufacture of water-repellency agents Expired GB1217813A (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
GB1217813A true GB1217813A (en) 1970-12-31

Family

ID=5700156

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2780769A Expired GB1217813A (en) 1968-06-04 1969-06-02 Process for the manufacture of water-repellency agents

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)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4129447A (en) 1976-02-17 1978-12-12 Wacker-Chemie Gmbh Process for the preparation of hydrophobic agents
GB2117372A (en) * 1982-03-25 1983-10-12 Branko Richard Babic Building materials
EP0919526A1 (en) 1997-11-27 1999-06-02 Wacker-Chemie GmbH Construction materials comprising hydrophobing powders containing organosilicon compounds
EP1690832A1 (en) * 2003-11-13 2006-08-16 Kyowa Chemical Industry Co., Ltd. Calcium hydroxide, resin composition containing same, and formed article
US7311770B2 (en) 2000-10-07 2007-12-25 Dow Corning Corporation Granulated hydrophobic additive for gypsum compositions
WO2008062018A1 (en) 2006-11-22 2008-05-29 Dow Corning Corporation Cementitious materials
WO2009150037A1 (en) * 2008-05-27 2009-12-17 Dow Corning Corporation Gypsum materials
EP3647294A1 (en) * 2018-10-31 2020-05-06 Vandersanden Steenfabrieken N.V. Method for builiding water-repellent masonry

Families Citing this family (5)

* 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
US4208388A (en) * 1978-09-28 1980-06-17 Dow Corning Corporation Flow aid
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

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4129447A (en) 1976-02-17 1978-12-12 Wacker-Chemie Gmbh Process for the preparation of hydrophobic agents
GB2117372A (en) * 1982-03-25 1983-10-12 Branko Richard Babic Building materials
EP0919526A1 (en) 1997-11-27 1999-06-02 Wacker-Chemie GmbH Construction materials comprising hydrophobing powders containing organosilicon compounds
US7311770B2 (en) 2000-10-07 2007-12-25 Dow Corning Corporation Granulated hydrophobic additive for gypsum compositions
JP4775950B2 (en) * 2003-11-13 2011-09-21 協和化学工業株式会社 Resin composition and molded article containing calcium hydroxide
EP1690832A1 (en) * 2003-11-13 2006-08-16 Kyowa Chemical Industry Co., Ltd. Calcium hydroxide, resin composition containing same, and formed article
JPWO2005047184A1 (en) * 2003-11-13 2007-05-31 協和化学工業株式会社 Calcium hydroxide, resin composition containing the same and molded article
US8809439B2 (en) 2003-11-13 2014-08-19 Kyowa Chemical Industry Co., Ltd. Calcium hydroxide, resin composition containing the same, and molded article containing the composition
EP1690832A4 (en) * 2003-11-13 2009-07-22 Kyowa Chem Ind Co Ltd Calcium hydroxide, resin composition containing same, and formed article
EP2366666A1 (en) * 2003-11-13 2011-09-21 Kyowa Chemical Industry Co., Ltd Process for producing a calcium hydroxide compound
US8445560B2 (en) 2006-11-22 2013-05-21 Dow Corning Corporation Cementitious materials
AU2007324553B2 (en) * 2006-11-22 2012-05-03 Dow Corning Corporation Cementitious materials
KR101413501B1 (en) 2006-11-22 2014-07-18 다우 코닝 코포레이션 Cementitious materials
WO2008062018A1 (en) 2006-11-22 2008-05-29 Dow Corning Corporation Cementitious materials
WO2009150037A1 (en) * 2008-05-27 2009-12-17 Dow Corning Corporation Gypsum materials
US9056793B2 (en) 2008-05-27 2015-06-16 Dow Corning Corporation Gypsum materials
EP3647294A1 (en) * 2018-10-31 2020-05-06 Vandersanden Steenfabrieken N.V. Method for builiding water-repellent masonry
BE1026746B1 (en) * 2018-10-31 2020-06-04 Vandersanden Steenfabrieken N V Water-repellent masonry

Also Published As

Publication number Publication date
FR2010092A1 (en) 1970-02-13
DE1769508B2 (en) 1972-01-05
CH509236A (en) 1971-06-30
AT289634B (en) 1971-04-26
BE734037A (en) 1969-12-04
DE1769508A1 (en) 1971-01-14

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