GB1467717A - Method of forming a hard siliceous coating at the surface of an article - Google Patents

Method of forming a hard siliceous coating at the surface of an article

Info

Publication number
GB1467717A
GB1467717A GB2725674A GB2725674A GB1467717A GB 1467717 A GB1467717 A GB 1467717A GB 2725674 A GB2725674 A GB 2725674A GB 2725674 A GB2725674 A GB 2725674A GB 1467717 A GB1467717 A GB 1467717A
Authority
GB
United Kingdom
Prior art keywords
sio
sol
calcium
article
forming
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
GB2725674A
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.)
Nissan Chemical Corp
Original Assignee
Nissan Chemical Corp
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 Nissan Chemical Corp filed Critical Nissan Chemical Corp
Publication of GB1467717A publication Critical patent/GB1467717A/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
    • 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
    • C04B28/24—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 alkyl, ammonium or metal silicates; containing silica sols
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D1/00—Coating compositions, e.g. paints, varnishes or lacquers, based on inorganic substances
    • 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)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Structural Engineering (AREA)
  • Paints Or Removers (AREA)
  • Aftertreatments Of Artificial And Natural Stones (AREA)
  • Ceramic Products (AREA)

Abstract

1467717 Calcium silicate paints NISSAN CHEMICAL INDUSTRIES Ltd 19 June 1974 [4 July 1973] 27256/74 Heading C1A A calcium silicate coating is prepared by (a) applying a sol containing 0À1-70% of colloidal SiO 2 and a minor amount of Na, K, Li or Cs in H 2 O, methanol, isopropanol, tbutanol or mixtures thereof, to a susbtrate, and (b) causing the SiO 2 sol to react with calcium in the presence of water to form 2CaO.SiO 2 .H 2 O.; the mole ratio of SiO 2 : alkali metal ranges from 25 : 1 to 2000 : 1. The source of calcium may (i) be mixed with the silica sol before application, (ii) may be present in the substrate which is coated (e.g. concrete), or (iii) may be applied in a solution to the silica sol after the sol has been coated on to the substrate.
GB2725674A 1973-07-04 1974-06-19 Method of forming a hard siliceous coating at the surface of an article Expired GB1467717A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7489873A JPS5420968B2 (en) 1973-07-04 1973-07-04

Publications (1)

Publication Number Publication Date
GB1467717A true GB1467717A (en) 1977-03-23

Family

ID=13560656

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2725674A Expired GB1467717A (en) 1973-07-04 1974-06-19 Method of forming a hard siliceous coating at the surface of an article

Country Status (4)

Country Link
JP (1) JPS5420968B2 (en)
DE (1) DE2431812A1 (en)
GB (1) GB1467717A (en)
SE (1) SE411019B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014191272A1 (en) * 2013-05-30 2014-12-04 Sika Technology Ag Accelerator for mineral binders

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001049147A (en) * 1999-08-05 2001-02-20 Otsuka Chem Co Ltd Coating composition
EP2607329A1 (en) * 2011-12-23 2013-06-26 Sika Technology AG Accelerator
CN109534851A (en) * 2018-12-18 2019-03-29 辽宁省轻工科学研究院有限公司 A kind of composite insulation material preparation method of easy processing

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49122539A (en) * 1973-03-28 1974-11-22
JPS5130885B2 (en) * 1973-05-24 1976-09-03
JPS5547720B2 (en) * 1974-09-06 1980-12-02

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014191272A1 (en) * 2013-05-30 2014-12-04 Sika Technology Ag Accelerator for mineral binders
RU2670230C2 (en) * 2013-05-30 2018-10-19 Сикэ Текнолоджи Аг Accelerator for mineral benders
EP3553025A1 (en) * 2013-05-30 2019-10-16 Sika Technology Ag Accelerator for mineral binder
US10759716B2 (en) 2013-05-30 2020-09-01 Sika Technology Ag Accelerator for mineral binders

Also Published As

Publication number Publication date
DE2431812A1 (en) 1975-01-30
SE411019B (en) 1979-11-26
JPS5024329A (en) 1975-03-15
JPS5420968B2 (en) 1979-07-26
SE7408417L (en) 1975-01-07

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee