FR2213252A1 - Large pottery bodies mfr - from xonotlite, by enamelling green body and firing - Google Patents

Large pottery bodies mfr - from xonotlite, by enamelling green body and firing

Info

Publication number
FR2213252A1
FR2213252A1 FR7300778A FR7300778A FR2213252A1 FR 2213252 A1 FR2213252 A1 FR 2213252A1 FR 7300778 A FR7300778 A FR 7300778A FR 7300778 A FR7300778 A FR 7300778A FR 2213252 A1 FR2213252 A1 FR 2213252A1
Authority
FR
France
Prior art keywords
xonotlite
enamelling
mfr
firing
green body
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.)
Granted
Application number
FR7300778A
Other languages
French (fr)
Other versions
FR2213252B1 (en
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.)
MEDIATIONS SCIENTIF TECH CENTR
Original Assignee
MEDIATIONS SCIENTIF TECH CENTR
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 MEDIATIONS SCIENTIF TECH CENTR filed Critical MEDIATIONS SCIENTIF TECH CENTR
Priority to FR7300778A priority Critical patent/FR2213252A1/en
Publication of FR2213252A1 publication Critical patent/FR2213252A1/en
Application granted granted Critical
Publication of FR2213252B1 publication Critical patent/FR2213252B1/fr
Granted 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
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/009—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone characterised by the material treated
    • 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
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/16—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on silicates other than clay
    • C04B35/22—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on silicates other than clay rich in calcium oxide, e.g. wollastonite
    • 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
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
    • C04B41/50—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials
    • C04B41/5022—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials with vitreous materials
    • 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
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
    • C04B41/52—Multiple coating or impregnating multiple coating or impregnating with the same composition or with compositions only differing in the concentration of the constituents, is classified as single coating or impregnation
    • 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
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/60—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only artificial stone
    • C04B41/61—Coating or impregnation
    • C04B41/65—Coating or impregnation with inorganic materials
    • 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
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/60—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only artificial stone
    • C04B41/61—Coating or impregnation
    • C04B41/70—Coating or impregnation for obtaining at least two superposed coatings having different compositions
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F7/00—Signs, name or number plates, letters, numerals, or symbols; Panels or boards

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Porous Artificial Stone Or Porous Ceramic Products (AREA)
  • Finishing Walls (AREA)

Abstract

Calcium silicate based products are made using a green moulded product made from a porous material based on hydrated calcium silicate mainly of xonotlite structure, of density 0.3-0.7 g./cc., enamelled with an enamel which may react with the substrate, and fired in one operation at 500-1100 degrees C. Fired body may be made impermeable to water by spraying with a silicone resin or a 3% soln. of potassium siliconate. Bodies may be used as kitchen sinks, plates, panels and street direction indicators, etc. Surfaces may be made smooth and without discontinuities in sizes up to 3 sq.m.
FR7300778A 1973-01-10 1973-01-10 Large pottery bodies mfr - from xonotlite, by enamelling green body and firing Granted FR2213252A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7300778A FR2213252A1 (en) 1973-01-10 1973-01-10 Large pottery bodies mfr - from xonotlite, by enamelling green body and firing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7300778A FR2213252A1 (en) 1973-01-10 1973-01-10 Large pottery bodies mfr - from xonotlite, by enamelling green body and firing

Publications (2)

Publication Number Publication Date
FR2213252A1 true FR2213252A1 (en) 1974-08-02
FR2213252B1 FR2213252B1 (en) 1977-07-22

Family

ID=9113100

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7300778A Granted FR2213252A1 (en) 1973-01-10 1973-01-10 Large pottery bodies mfr - from xonotlite, by enamelling green body and firing

Country Status (1)

Country Link
FR (1) FR2213252A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0413078A1 (en) * 1989-08-17 1991-02-20 Fujimi Ceramic Co., Ltd. Method for improving the surface appearance of a water-permeable ceramic molding

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE531591A (en) *
DE158615C (en) *
FR469397A (en) * 1913-05-19 1914-07-30 Alexandre Bigot Lime mortars, cements, etc., glazed or fire-glazed and process for their manufacture
DE1928337A1 (en) * 1968-06-04 1970-01-02 Osaka Packing Calcium silicate casting material
FR1598776A (en) * 1968-12-26 1970-07-06

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE531591A (en) *
DE158615C (en) *
FR469397A (en) * 1913-05-19 1914-07-30 Alexandre Bigot Lime mortars, cements, etc., glazed or fire-glazed and process for their manufacture
DE1928337A1 (en) * 1968-06-04 1970-01-02 Osaka Packing Calcium silicate casting material
FR1598776A (en) * 1968-12-26 1970-07-06

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0413078A1 (en) * 1989-08-17 1991-02-20 Fujimi Ceramic Co., Ltd. Method for improving the surface appearance of a water-permeable ceramic molding
AU639426B2 (en) * 1989-08-17 1993-07-29 Fujimi Ceramic Co., Ltd. Method for improving the surface appearance of a water-permeable ceramic molding

Also Published As

Publication number Publication date
FR2213252B1 (en) 1977-07-22

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Legal Events

Date Code Title Description
ST Notification of lapse