FR807979A - Procédé pour la fabrication de bandes plâtrées - Google Patents

Procédé pour la fabrication de bandes plâtrées

Info

Publication number
FR807979A
FR807979A FR807979DA FR807979A FR 807979 A FR807979 A FR 807979A FR 807979D A FR807979D A FR 807979DA FR 807979 A FR807979 A FR 807979A
Authority
FR
France
Prior art keywords
production
plaster
bands
plaster bands
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
English (en)
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.)
LOHMANN AG FAHR A RH
Original Assignee
LOHMANN AG FAHR A RH
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 LOHMANN AG FAHR A RH filed Critical LOHMANN AG FAHR A RH
Application granted granted Critical
Publication of FR807979A publication Critical patent/FR807979A/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
    • C04B11/00—Calcium sulfate cements
    • C04B11/02—Methods and apparatus for dehydrating gypsum
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/04—Plaster of Paris bandages; Other stiffening bandages
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/07—Stiffening bandages
    • A61L15/08—Stiffening bandages containing inorganic materials, e.g. plaster of Paris
    • 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
    • C04B28/14—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 calcium sulfate cements
    • C04B28/141—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 calcium sulfate cements containing dihydrated gypsum before the final hardening step, e.g. forming a dihydrated gypsum product followed by a de- and rehydration step

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Organic Chemistry (AREA)
  • Veterinary Medicine (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Materials For Medical Uses (AREA)
FR807979D 1936-01-13 1936-06-24 Procédé pour la fabrication de bandes plâtrées Expired FR807979A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE807979X 1936-01-13

Publications (1)

Publication Number Publication Date
FR807979A true FR807979A (fr) 1937-01-26

Family

ID=6722972

Family Applications (1)

Application Number Title Priority Date Filing Date
FR807979D Expired FR807979A (fr) 1936-01-13 1936-06-24 Procédé pour la fabrication de bandes plâtrées

Country Status (5)

Country Link
AT (1) AT149780B (da)
CH (1) CH189506A (da)
DK (1) DK54713C (da)
FR (1) FR807979A (da)
GB (1) GB483636A (da)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3191597A (en) * 1962-11-20 1965-06-29 David F Smith Bonded plaster of paris products and methods of making same

Also Published As

Publication number Publication date
AT149780B (de) 1937-05-25
GB483636A (en) 1938-04-19
DK54713C (da) 1938-05-09
CH189506A (de) 1937-02-28

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