DE419096C - Process for making a fire retardant impregnation agent - Google Patents

Process for making a fire retardant impregnation agent

Info

Publication number
DE419096C
DE419096C DEST38206D DEST038206D DE419096C DE 419096 C DE419096 C DE 419096C DE ST38206 D DEST38206 D DE ST38206D DE ST038206 D DEST038206 D DE ST038206D DE 419096 C DE419096 C DE 419096C
Authority
DE
Germany
Prior art keywords
making
impregnation agent
fire retardant
retardant impregnation
fire
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
DEST38206D
Other languages
German (de)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DEST38206D priority Critical patent/DE419096C/en
Application granted granted Critical
Publication of DE419096C publication Critical patent/DE419096C/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K21/00—Fireproofing materials
    • C09K21/02—Inorganic materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)

Description

Verfahren zur Herstellung .eines feuersichermachenden Imprägnierungsmittels. Die Erfindung bezieht sich auf ein Verfahren zur Herstellung eines feuersichermachenden Imprägnierungsmittels bzw. eines Isoliermittels gegen Feuer aus Seifenstein bzw. 1\Tatronlauge. Das neue Verfahren besteht darin, daß Sägespäne, insbesondere solche von Nadelhölzern, mit Wasser gekocht werden und wähnend des Kochens Seifenstein zugesetzt und weitergekocht wird, worauf nach dem Erkalten die alkalische Flüssigkeit abgeschöpft und die Sägespäne ausgepreßt werden. Beispiel. Es «-erden 4. 1 Sägespäne mit i o 1 Wasser gekocht; während des Kochens wird i kg Seifenstein zugesetzt und etwa eine Stunde bei gutem Feuer weitergekocht. Nach dem Erkalten wird die Flüssigkeit abgeschöpft und die Späne ausgepreßt. Als Späne kommen solche von Nadelhölzern in Betracht.Process for the production of a fire-retardant impregnation agent. The invention relates to a method of making a fire-proofing device Impregnation agent or an isolating agent against fire made of soap stone or 1 \ Tatron lye. The new method is that sawdust, especially those of conifers, to be boiled with water, and while being boiled, soap-stone added and continued to cook, whereupon the alkaline liquid after cooling skimmed off and the sawdust squeezed out. Example. It «-erden 4. 1 sawdust boiled with i o 1 water; during boiling, 1 kg of soap stone is added and Cook on a good fire for about an hour. After cooling, the liquid becomes skimmed off and the chips squeezed out. Chips from coniferous wood come in Consideration.

Mit dieser Flüssigkeit werden dann die gegen Feuer zu schützenden Gegenstände getränkt, wodurch sie unbrennbar werden.This liquid is then used to protect against fire Soaked objects, making them incombustible.

Claims (1)

PATENT-ANSPRUCH: Verfahren zur Herstellung eines feuersichermachenden Imprägnierungsmittels bzw. eines Isoliermittels gegen Feuer aus Seifenstein bzw. Natronlauge, dadurch gekennzeichnet, daß Sägespäne, insbesondere solche von Nadelhölzern, mit Wasser gekocht werden und wähnend des Kochens Seifenstein zugesetzt und weitergekocht -wird, worauf nach dem Erkalten di,e alkalische Flüssigkeit abgeschöpft und die Späne ausgepreßt werden.PATENT CLAIM: Process for the production of a fire-proofing device Impregnation agent or an isolating agent against fire made of soap stone or Sodium hydroxide, characterized in that sawdust, especially those from coniferous woods, be boiled with water and added soap stone while it is boiling and continue cooking -is, whereupon, after cooling, the alkaline liquid is skimmed off and the Chips are pressed out.
DEST38206D 1924-07-20 1924-07-20 Process for making a fire retardant impregnation agent Expired DE419096C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEST38206D DE419096C (en) 1924-07-20 1924-07-20 Process for making a fire retardant impregnation agent

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEST38206D DE419096C (en) 1924-07-20 1924-07-20 Process for making a fire retardant impregnation agent

Publications (1)

Publication Number Publication Date
DE419096C true DE419096C (en) 1925-09-19

Family

ID=7463147

Family Applications (1)

Application Number Title Priority Date Filing Date
DEST38206D Expired DE419096C (en) 1924-07-20 1924-07-20 Process for making a fire retardant impregnation agent

Country Status (1)

Country Link
DE (1) DE419096C (en)

Similar Documents

Publication Publication Date Title
DE419096C (en) Process for making a fire retardant impregnation agent
US2666720A (en) Method of removing starch from the binder on glass cloth
DE336425C (en) Impregnation process for wood u. like
DE464240C (en) Process for the production of pulp from wood
DE650744C (en) Screwdriver
DE601589C (en) Process for the production of spinnable coconut fibers
DE328759C (en) Process for the production of fireproof and insulating cardboard by treating the same with caustic alkalis and water glass
DE344499C (en) Process for the regeneration of used bleaching earth
DE376213C (en) Process for making a stain
AT160471B (en) Process for the production of synthetic compositions from materials such as cellulose, wood, asbestos, leather waste, etc. and for the preservation, in particular of wood.
DE905199C (en) Process for the production of decay protection covers
DE402540C (en) Process for the production of mattine for natural hard woods
DE373365C (en) Process for the production of artificial leather from wood which has been softened by treatment with etchants
US2321849A (en) Wood treatment
DE609222C (en) Process for sizing threads made of silk, rayon and other fibers
DE637046C (en) Isolation plates or the like
DE717093C (en) Method for slip tight stitches in rayon fabrics
DE464152C (en) Process for the production of firewood soaked in oil and freed from its water content
DE896109C (en) Process for the production of synthetic materials with phenol-aldehyde resins as binders
DE353661C (en) Process for the production of blended fabrics with hair or bristles
AT96684B (en) Process for the production of a protein-containing impregnation liquid for treating the surface of wood to be embossed.
DE667723C (en) Process for the recovery of pure paper stock from waste paper printed with manganese ink
CH203436A (en) Process for improving the water resistance of hardenable synthetic glues.
SU41173A1 (en) The method of refining wood for the production of pencils
DE736782C (en) Process for the production of petrified lightweight panels