FR704410A - Manufacturing process of porous and cystous materials and objects - Google Patents

Manufacturing process of porous and cystous materials and objects

Info

Publication number
FR704410A
FR704410A FR704410DA FR704410A FR 704410 A FR704410 A FR 704410A FR 704410D A FR704410D A FR 704410DA FR 704410 A FR704410 A FR 704410A
Authority
FR
France
Prior art keywords
cystous
porous
objects
materials
manufacturing process
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
Other languages
French (fr)
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.)
Evonik Operations GmbH
Original Assignee
Degussa GmbH
Deutsche Gold und Silber Scheideanstalt
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 Degussa GmbH, Deutsche Gold und Silber Scheideanstalt filed Critical Degussa GmbH
Application granted granted Critical
Publication of FR704410A publication Critical patent/FR704410A/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
    • C04B38/02—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof by adding chemical blowing agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
FR704410D 1929-10-28 1930-10-27 Manufacturing process of porous and cystous materials and objects Expired FR704410A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE363058X 1929-10-28
DE363058X 1930-02-01

Publications (1)

Publication Number Publication Date
FR704410A true FR704410A (en) 1931-05-20

Family

ID=25847327

Family Applications (1)

Application Number Title Priority Date Filing Date
FR704410D Expired FR704410A (en) 1929-10-28 1930-10-27 Manufacturing process of porous and cystous materials and objects

Country Status (1)

Country Link
FR (1) FR704410A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0001992A1 (en) * 1977-11-22 1979-05-30 Bayer Ag Foamable magnesia cement mixture, its utilisation and method for the preparation of porous shaped bodies

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0001992A1 (en) * 1977-11-22 1979-05-30 Bayer Ag Foamable magnesia cement mixture, its utilisation and method for the preparation of porous shaped bodies

Similar Documents

Publication Publication Date Title
FR695931A (en) Acrolein manufacturing process
FR42832E (en) Manufacturing process of artificial cellulose sponges
FR704410A (en) Manufacturing process of porous and cystous materials and objects
FR690330A (en) Emulsion manufacturing process
FR662431A (en) Process for the manufacture and application of organic bases
FR42963E (en) Manufacturing process of porous and cystous materials and objects
FR715462A (en) Manufacturing process of artificial cellulose sponges
FR648659A (en) Manufacturing process of heliographs and photocopies
FR722318A (en) Manufacturing process of celluloid objects
FR684906A (en) Process for manufacturing porous cement agglomerates and other porous agglomerates
FR714935A (en) Manufacturing process of cementitious materials
FR704617A (en) Tile and its manufacturing process
FR677994A (en) Method and mold for the manufacture of objects
FR687756A (en) Manufacturing process of ceramic materials
FR684491A (en) Product and process for the manufacture of artificial slates
FR737392A (en) Manufacturing process of coloring materials and their application
FR683142A (en) Process and tools for the manufacture of tubes
FR697102A (en) Process for the manufacture of solvents and emulsifiers
FR657178A (en) Manufacturing process of hollow marzipan objects and marzipan substitutes
FR688062A (en) Imino-ethers manufacturing process
FR673628A (en) Imino-ethers manufacturing process
FR677688A (en) Manufacturing process of tracing canvas and tracing canvas resulting from the application of this process
FR686012A (en) Acetylcellulose manufacturing process
FR682134A (en) Manufacturing process of artificial materials
FR673596A (en) Lincrusta and its manufacturing process