GB1506728A - Ceramics - Google Patents

Ceramics

Info

Publication number
GB1506728A
GB1506728A GB26824/75A GB2682475A GB1506728A GB 1506728 A GB1506728 A GB 1506728A GB 26824/75 A GB26824/75 A GB 26824/75A GB 2682475 A GB2682475 A GB 2682475A GB 1506728 A GB1506728 A GB 1506728A
Authority
GB
United Kingdom
Prior art keywords
additives
ceramic
volume
elastoplastic
firing
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
GB26824/75A
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.)
POROTON AG
Original Assignee
POROTON 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 POROTON AG filed Critical POROTON AG
Priority to GB26824/75A priority Critical patent/GB1506728A/en
Priority to ZA00756899A priority patent/ZA756899B/en
Priority to IN814/CAL/76A priority patent/IN143235B/en
Priority to AU13757/76A priority patent/AU489633B2/en
Priority to NO761827A priority patent/NO761827L/no
Priority to AT0405976A priority patent/AT367007B/en
Priority to IE1200/76A priority patent/IE43234B1/en
Priority to BE2055093A priority patent/BE842585A/en
Priority to AR263670A priority patent/AR209657A1/en
Priority to PT65245A priority patent/PT65245B/en
Priority to SE7607137A priority patent/SE7607137L/en
Priority to BR7604009A priority patent/BR7604009A/en
Priority to YU01523/76A priority patent/YU152376A/en
Priority to FR7619143A priority patent/FR2317251A1/en
Priority to IT12687/76A priority patent/IT1067627B/en
Priority to MX76100434U priority patent/MX3951E/en
Priority to ES449159A priority patent/ES449159A1/en
Priority to JP51073902A priority patent/JPS524512A/en
Publication of GB1506728A publication Critical patent/GB1506728A/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
    • C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
    • C04B38/06—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof by burning-out added substances by burning natural expanding materials or by sublimating or melting out added substances
    • C04B38/063—Preparing or treating the raw materials individually or as batches
    • C04B38/0635—Compounding ingredients
    • 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
    • C04B33/00—Clay-wares
    • C04B33/02—Preparing or treating the raw materials individually or as batches
    • C04B33/13—Compounding ingredients

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Porous Artificial Stone Or Porous Ceramic Products (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)

Abstract

1506728 Ceramics, clays POROTON AG 23 Sept 1976 [24 June 1975 17 Feb 1976] 26824/75 and 37514/76 Heading C1A [Also in Division El] A process for producing ceramic products for construction purposes comprises adding elastoplastic additives (i.e. one or more compressible resinous plastics materials) to a ceramic raw material, and subsequently extruding and firing the mixture comprising the raw ceramic material and the additives, the volume of the additives within the extruded mixture being between 15% and 45% by volume of the total volume of the extruded mixture prior to firing. The elastoplastic additive may be porous and/or include plasticizers. Suitable additives are polystyrene, phenol resin, polyvinyl plastics, unsaturated polyesters, urea resins, polyurethane, polyethylene and cellulose derivatives. The ceramic product may be provided with "perforations" in the form of channels extending through the product.
GB26824/75A 1975-06-24 1975-06-24 Ceramics Expired GB1506728A (en)

Priority Applications (18)

Application Number Priority Date Filing Date Title
GB26824/75A GB1506728A (en) 1975-06-24 1975-06-24 Ceramics
ZA00756899A ZA756899B (en) 1975-06-24 1975-11-03 Improvements in or relating to ceramics
IN814/CAL/76A IN143235B (en) 1975-06-24 1976-05-10
AU13757/76A AU489633B2 (en) 1975-06-24 1976-05-10 Improvements in or relating to ceramics
NO761827A NO761827L (en) 1975-06-24 1976-05-28
AT0405976A AT367007B (en) 1975-06-24 1976-06-02 METHOD FOR PRODUCING CERAMIC PRODUCTS, IN PARTICULAR CERAMIC LIGHTWEIGHT BLOCKS FOR CONSTRUCTION PURPOSES
IE1200/76A IE43234B1 (en) 1975-06-24 1976-06-04 Improvements in or relating to ceramics
BE2055093A BE842585A (en) 1975-06-24 1976-06-04 IMPROVEMENTS MADE AND / OR RELATING TO CERAMICS
AR263670A AR209657A1 (en) 1975-06-24 1976-06-18 IMPROVED PROCEDURE FOR THE PRODUCTION OF CERAMIC PRODUCTS WITHOUT ANISOTROPY STRUCTURES FOR CONSTRUCTION PURPOSES
PT65245A PT65245B (en) 1975-06-24 1976-06-21 Process for producing ceramic products
SE7607137A SE7607137L (en) 1975-06-24 1976-06-22 PROCEDURE FOR MANUFACTURE OF CERAMIC PRODUCTS
BR7604009A BR7604009A (en) 1975-06-24 1976-06-22 PROCESS FOR OBTAINING CERAMIC PRODUCTS FOR CONSTRUCTION PURPOSES
YU01523/76A YU152376A (en) 1975-06-24 1976-06-22 Process for producing ceramic products for construction use
FR7619143A FR2317251A1 (en) 1975-06-24 1976-06-23 PROCESS FOR THE PREPARATION OF CERAMIC PRODUCTS
IT12687/76A IT1067627B (en) 1975-06-24 1976-06-23 METHOD OF PRODUCTION OF CERAMIC PRODUCTS FOR BUILDING
MX76100434U MX3951E (en) 1975-06-24 1976-06-23 IMPROVED PROCEDURE FOR THE PRODUCTION OF CERAMIC PRODUCTS WITHOUT ANISOTROPY STRUCTURES FOR THE PURPOSES OF CONSTRUCTION
ES449159A ES449159A1 (en) 1975-06-24 1976-06-23 Ceramics
JP51073902A JPS524512A (en) 1975-06-24 1976-06-24 Manufacture of ceramic products

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB26824/75A GB1506728A (en) 1975-06-24 1975-06-24 Ceramics

Publications (1)

Publication Number Publication Date
GB1506728A true GB1506728A (en) 1978-04-12

Family

ID=10249835

Family Applications (1)

Application Number Title Priority Date Filing Date
GB26824/75A Expired GB1506728A (en) 1975-06-24 1975-06-24 Ceramics

Country Status (15)

Country Link
JP (1) JPS524512A (en)
AR (1) AR209657A1 (en)
AT (1) AT367007B (en)
BE (1) BE842585A (en)
BR (1) BR7604009A (en)
ES (1) ES449159A1 (en)
FR (1) FR2317251A1 (en)
GB (1) GB1506728A (en)
IE (1) IE43234B1 (en)
IN (1) IN143235B (en)
IT (1) IT1067627B (en)
MX (1) MX3951E (en)
PT (1) PT65245B (en)
YU (1) YU152376A (en)
ZA (1) ZA756899B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2202219A (en) * 1987-02-10 1988-09-21 London Brick Co Brick manufacture
WO2007017912A1 (en) * 2005-08-05 2007-02-15 Cover Colofificio Ceramico S.R.L. Microporous ceramic structural material
CN114953095A (en) * 2021-02-22 2022-08-30 杭州中好东峻科技有限公司 Die pressing process for manufacturing ceramic composite material filter for communication

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5817143B2 (en) * 1979-02-22 1983-04-05 鳴海製陶株式会社 Ceramic tape manufacturing method
EP0211922A1 (en) * 1985-02-11 1987-03-04 Tat Tüzelestechnikai Berendezes Es Alkatreszellato Gazdasagi Tarsasag Method for producing ceramic objects of large size
DE19637977A1 (en) * 1996-09-18 1998-03-26 Chemnitzer Ziegelwerke Gmbh Lightweight brick manufactured from clay suspension with additives to create porosity
ES2247906B1 (en) * 2004-01-20 2007-05-01 Asociacion Empresarial De Investigacion, Centro Tecnologico Del Calzado De La Region De Murcia. NEW COMPOSITIONS FOR CONSTRUCTION MATERIALS AND THEIR APPLICATIONS.

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1218887A (en) * 1958-03-15 1960-05-13 Manufacture of porous and light ceramic materials

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2202219A (en) * 1987-02-10 1988-09-21 London Brick Co Brick manufacture
GB2202219B (en) * 1987-02-10 1991-07-10 London Brick Co Brick manufacture
WO2007017912A1 (en) * 2005-08-05 2007-02-15 Cover Colofificio Ceramico S.R.L. Microporous ceramic structural material
CN114953095A (en) * 2021-02-22 2022-08-30 杭州中好东峻科技有限公司 Die pressing process for manufacturing ceramic composite material filter for communication

Also Published As

Publication number Publication date
ZA756899B (en) 1976-09-29
ES449159A1 (en) 1977-07-16
IE43234B1 (en) 1981-01-14
AR209657A1 (en) 1977-05-13
ATA405976A (en) 1981-10-15
AT367007B (en) 1982-05-25
FR2317251A1 (en) 1977-02-04
JPS524512A (en) 1977-01-13
IT1067627B (en) 1985-03-16
IN143235B (en) 1977-10-22
BE842585A (en) 1976-10-01
PT65245A (en) 1976-07-01
PT65245B (en) 1977-11-24
AU1375776A (en) 1977-11-17
BR7604009A (en) 1977-03-22
IE43234L (en) 1976-12-24
MX3951E (en) 1981-10-09
FR2317251B1 (en) 1980-01-11
YU152376A (en) 1982-08-31

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Legal Events

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

Effective date: 19920923