GB772364A - Fire-proof garments - Google Patents
Fire-proof garmentsInfo
- Publication number
- GB772364A GB772364A GB18202/54A GB1820254A GB772364A GB 772364 A GB772364 A GB 772364A GB 18202/54 A GB18202/54 A GB 18202/54A GB 1820254 A GB1820254 A GB 1820254A GB 772364 A GB772364 A GB 772364A
- Authority
- GB
- United Kingdom
- Prior art keywords
- emulsion
- triethanolamine
- ammonia
- polyvinyl chloride
- antimony trioxide
- 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
Links
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B17/00—Protective clothing affording protection against heat or harmful chemical agents or for use at high altitudes
- A62B17/04—Hoods
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D31/00—Materials specially adapted for outerwear
- A41D31/04—Materials specially adapted for outerwear characterised by special function or use
- A41D31/08—Heat resistant; Fire retardant
Landscapes
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- General Health & Medical Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
A solution or aqueous emulsion of afterchlorinated polyvinyl chloride containing one or more metal oxides such as antimony trioxide, tin oxide and titanium dioxide is used for fireproofing and in some cases waterproofing textile material. The pH value of the emulsion may be adjusted to at least 7 by the addition of ammonia or triethanolamine. There may also be added substances giving a waterrepelling effect such as fatty acids, soaps, wax, paraffin emulsions, aluminium formate or acetate, colour pigments, bactericides and chlorophenol as a preservative. In an example, an emulsion is prepared comprising after chlorinated polyvinyl chloride dissolved in acetone and trichloroethylene, antimony trioxide, oleic acid, ammonia or triethanolamine, and an aqueous solution of carob bean flour. A cotton twill is impregnated by passing through the emulsion squeezed in a padding machine and dried at 90 DEG to 100 DEG C., treated with aluminium formate and dried again. Reference has been directed by the Comptroller to Specification 747,569.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE772364X | 1953-06-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB772364A true GB772364A (en) | 1957-04-10 |
Family
ID=6681179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB18202/54A Expired GB772364A (en) | 1953-06-23 | 1954-06-21 | Fire-proof garments |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE522823A (en) |
| FR (1) | FR1083963A (en) |
| GB (1) | GB772364A (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1152671B (en) * | 1960-01-08 | 1963-08-14 | Auergesellschaft Ges Mit Besch | Combination material with a metal surface, serving for heat protection |
| FR2536637A1 (en) * | 1982-11-26 | 1984-06-01 | Equip Protection Indle | Non-flammable washable fabric for working and protective clothing |
| US5634210A (en) * | 1996-06-19 | 1997-06-03 | King; Thomas W. | Face-covering for protecting a wearer against the sun |
-
0
- BE BE522823D patent/BE522823A/xx unknown
-
1953
- 1953-09-23 FR FR1083963D patent/FR1083963A/en not_active Expired
-
1954
- 1954-06-21 GB GB18202/54A patent/GB772364A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1083963A (en) | 1955-01-14 |
| BE522823A (en) | 1900-01-01 |
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