FR463949A - Procédé de fabrication de produits légers isolants, exempts de matières organiques. - Google Patents

Procédé de fabrication de produits légers isolants, exempts de matières organiques.

Info

Publication number
FR463949A
FR463949A FR463949DA FR463949DA FR463949A FR 463949 A FR463949 A FR 463949A FR 463949D A FR463949D A FR 463949DA FR 463949D A FR463949D A FR 463949DA FR 463949 A FR463949 A FR 463949A
Authority
FR
France
Prior art keywords
free
manufacturing process
organic matter
insulating products
lightweight insulating
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
FR463949DA
Other languages
English (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.)
Duchemin A C D
Original Assignee
Duchemin A C D
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 Duchemin A C D filed Critical Duchemin A C D
Application granted granted Critical
Publication of FR463949A publication Critical patent/FR463949A/fr
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)
FR463949DA 1912-12-30 1912-12-30 Procédé de fabrication de produits légers isolants, exempts de matières organiques. Expired FR463949A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR463949T 1912-12-30

Publications (1)

Publication Number Publication Date
FR463949A true FR463949A (fr) 1914-03-07

Family

ID=97491608

Family Applications (1)

Application Number Title Priority Date Filing Date
FR463949DA Expired FR463949A (fr) 1912-12-30 1912-12-30 Procédé de fabrication de produits légers isolants, exempts de matières organiques.

Country Status (1)

Country Link
FR (1) FR463949A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3141781A (en) * 1960-05-06 1964-07-21 Quigley Co Production of light weight high temperature refractory products

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3141781A (en) * 1960-05-06 1964-07-21 Quigley Co Production of light weight high temperature refractory products

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