US683212A - Fireproofing compound. - Google Patents
Fireproofing compound. Download PDFInfo
- Publication number
- US683212A US683212A US4913401A US1901049134A US683212A US 683212 A US683212 A US 683212A US 4913401 A US4913401 A US 4913401A US 1901049134 A US1901049134 A US 1901049134A US 683212 A US683212 A US 683212A
- Authority
- US
- United States
- Prior art keywords
- compound
- fireproofing
- chlorid
- silicon
- fireproofing compound
- 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 - Lifetime
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
- B27K3/00—Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
- B27K3/16—Inorganic impregnating agents
- B27K3/32—Mixtures of different inorganic impregnating agents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
- B27K2240/00—Purpose of the treatment
- B27K2240/30—Fireproofing
Definitions
- This invention relates to an improved fireproofing compound designed more particularly for rendering wood, fabrics, and other fibrous combustible material fireproof.
- the object of the invention is to provide a very positive solution the elements of which will constitute when applied to a flammable object a fireproof coating or penetrating agent.
- My invention consists of a compound of few ingredients, all of which, however, I have found to be by extensive tests positive and effective.
- the compound consists, essentially, of manganese chlorid, silicon, ammonium chlorid, and sulfate ammonia. These have been compounded in the following amounts: two
- pounds of manganese chlorid, one-halfpound of silicon, one pound of ammonium chlorid, and one-half pound of sulfate of ammonia have been usually associated and mixed with about two gallons of water, thus making a solution.
- the silicon is rendered soluble in the first instance, so that it may be forced into the wood by pressure. It is thereafter rendered insoluble by the addition of chlorid of ammonium.
- any of the wellknown methods may be resorted to, such as immersion. It has however been found more satisfactory in connection with wood to apply the same by forcing the compound into the grain or fiber by suitable pressure.
- a fireproofing compound consisting of manganese chlorid, silicon, ammonium chlorid, sulfate of ammonia and water, substantially as described.
- a fireproofing compound consisting of manganese chlorid two pounds, silicon onehalf pound, ammonium chlorid one pound, sulfate of ammonia one-half pound, substantially as described.
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Fireproofing Substances (AREA)
Description
UNITED STATES PATENT OFFICE.
OLIVER CHESTER LAOEY, OF NEWVPORT NEWS, VIRGINIA, ASSIGNOR TO NEW YORK FIRE PROOF COMPANY, OF SAME PLACE.
FIREPROOFING COMPOUND.
SEEGIFICATION forming part of Letters Patent No. 683,212, dated September 24, 1901.
Application filed February 27, 1901. Serial No. 49,134. (No specimens.)
To all whom it may concern;
Be itknown that LOLIVER CHESTER LAOEY, a citizen of the United States,residing at Newport News, in the county of Warwick and State of Virginia, have invented certain new and useful Improvements in Fireproofing Compounds; and I do declare the following to be a full, clear, and exact description of the invention, such as will enable others skilled in the art to which it appertains to make and use the same.
This invention relates to an improved fireproofing compound designed more particularly for rendering wood, fabrics, and other fibrous combustible material fireproof.
The object of the invention is to provide a very positive solution the elements of which will constitute when applied to a flammable object a fireproof coating or penetrating agent.
While many fireproofing compounds have been suggested, these are, as far as I am aware at the present time, more or less objectionable, owing in many cases to the nature of the ingredients used, which have a deteriorating effect on the material treated, and in other cases fireproofingis more or less ineffective as such.
My invention consists of a compound of few ingredients, all of which, however, I have found to be by extensive tests positive and effective.
The compound consists, essentially, of manganese chlorid, silicon, ammonium chlorid, and sulfate ammonia. These have been compounded in the following amounts: two
pounds of manganese chlorid, one-halfpound of silicon, one pound of ammonium chlorid, and one-half pound of sulfate of ammonia. These have been usually associated and mixed with about two gallons of water, thus making a solution. The silicon is rendered soluble in the first instance, so that it may be forced into the wood by pressure. It is thereafter rendered insoluble by the addition of chlorid of ammonium. The proportions above stated, however, may be varied slightly.
In applying the compound any of the wellknown methods may be resorted to, such as immersion. It has however been found more satisfactory in connection with wood to apply the same by forcing the compound into the grain or fiber by suitable pressure.
Having thus described my invention, what I claim as new, and desire to secure by Letters Patent, is
1. A fireproofing compound, consisting of manganese chlorid, silicon, ammonium chlorid, sulfate of ammonia and water, substantially as described.
2. A fireproofing compound, consisting of manganese chlorid two pounds, silicon onehalf pound, ammonium chlorid one pound, sulfate of ammonia one-half pound, substantially as described.
In testimony whereof I affix my signature in presence of two witnesses.
OLIVER CHESTER LACEY.
Witnesses:
D. G. SMITH, 'J. E. B. CLAUSON.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US4913401A US683212A (en) | 1901-02-27 | 1901-02-27 | Fireproofing compound. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US4913401A US683212A (en) | 1901-02-27 | 1901-02-27 | Fireproofing compound. |
Publications (1)
Publication Number | Publication Date |
---|---|
US683212A true US683212A (en) | 1901-09-24 |
Family
ID=2751755
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US4913401A Expired - Lifetime US683212A (en) | 1901-02-27 | 1901-02-27 | Fireproofing compound. |
Country Status (1)
Country | Link |
---|---|
US (1) | US683212A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4888136A (en) * | 1988-05-02 | 1989-12-19 | Witco Corporation | New flame retardant compositions of matter and cellulosic products containing same |
US10862969B2 (en) | 2014-06-18 | 2020-12-08 | Intelligent Platforms Inc. | Apparatus and method for interactions with industrial equipment |
-
1901
- 1901-02-27 US US4913401A patent/US683212A/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4888136A (en) * | 1988-05-02 | 1989-12-19 | Witco Corporation | New flame retardant compositions of matter and cellulosic products containing same |
US10862969B2 (en) | 2014-06-18 | 2020-12-08 | Intelligent Platforms Inc. | Apparatus and method for interactions with industrial equipment |
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