AT7945B - Methods of waterproofing clothing fabrics, fabrics and the like. - Google Patents
Methods of waterproofing clothing fabrics, fabrics and the like.Info
- Publication number
- AT7945B AT7945B AT7945DA AT7945B AT 7945 B AT7945 B AT 7945B AT 7945D A AT7945D A AT 7945DA AT 7945 B AT7945 B AT 7945B
- Authority
- AT
- Austria
- Prior art keywords
- fabrics
- methods
- waterproofing
- clothing
- waterproofing clothing
- Prior art date
Links
- 239000004744 fabric Substances 0.000 title claims description 10
- 238000000034 method Methods 0.000 title claims description 5
- 238000004078 waterproofing Methods 0.000 title claims description 4
- 239000000463 material Substances 0.000 claims 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims 1
- 239000000203 mixture Substances 0.000 claims 1
- 238000002791 soaking Methods 0.000 claims 1
- 238000005470 impregnation Methods 0.000 description 3
- 239000004166 Lanolin Substances 0.000 description 1
- 238000004061 bleaching Methods 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 1
- 125000001033 ether group Chemical group 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 229940039717 lanolin Drugs 0.000 description 1
- 235000019388 lanolin Nutrition 0.000 description 1
- 230000002085 persistent effect Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 239000012266 salt solution Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
Landscapes
- Coloring (AREA)
Description
<Desc/Clms Page number 1>
Oesterreichische PATENTSCHRIFT Nr. 7945.
CLASSE 8 : BLEICHEN, FÄRBEN, ZEUGDRUCK, APPRETUR. f) Appretur (chemischer Theil).
ALOIS BOLOM PRAG.
Verfahren zum Wasserdichtmachen von Bekleidungsstoffen, Geweben und dergl.
Den Gegenstand der Erfindung bildet ein Verfahren zum Wasscrdichtmacheu \on Geweben etc., ohne hiebei eine Veränderung des äusseren Aussehens und ohne eine Beeinträchtigung der Leichtigkeit und Geschmeidigkeit des Faserstoffes zu bewirken, wobei
EMI1.1
schaft der imprägnierten Gewebe verschwindet, wenn die nass gewordenen Stoffe gequetscht werden ; auch in stark anhaltendem Regen geht die Wasserdichtigkeit verloren.
Es ist ferner bekannt, die mit genannten Salzlösungen getränkten und getrockneten
EMI1.2
obgenanntes Werk Seite 61 und 63).
Zu dieser zweiten Tränkung soll jedoch nach vorliegendem Verfahren eine Woll- fettlösung (Lanolin) zur Anwendung gelangen. Als Lösungsmittel ist Äther am geeignetsten.
EMI1.3
entfernt.
Durch diese Imprägnierungsart wird eine vollkommene und dauerhafte Wasserdichtigkeit erreicht. ohne die Poren zwischen den Fasern zu verlegen, so dass das Zeug luftdurchlässig bleibt. Die Imprägnerung ist derart dauerhaft, dass sie weder durch Reiben und Quetschen, noch durch Kochen und Witterungsoinfüsso vernichtet oder auch nur abgeschwächt wird. Dabei wird das Aussehen und der Griff des Stoffes in keiner Weise verändert. Derart wasserdicht gemachte Stoffe lassen sich reinigen, ohne diese Eigenschaft hiebei zu verlieren.
**WARNUNG** Ende DESC Feld kannt Anfang CLMS uberlappen**.
<Desc / Clms Page number 1>
Austrian PATENT LETTER No. 7945.
CLASSE 8: BLEACHING, COLORING, PRINTING, APPRETURE. f) Finishing (chemical part).
ALOIS BOLOM PRAGUE.
Methods of waterproofing clothing fabrics, fabrics and the like.
The subject matter of the invention is a method of waterproofing fabrics etc. without causing a change in the external appearance and without impairing the lightness and flexibility of the fiber material, whereby
EMI1.1
The shaft of the impregnated fabric disappears when the wet fabrics are squeezed; waterproofness is also lost in persistent rain.
It is also known that soaked and dried with said salt solutions
EMI1.2
above mentioned work pages 61 and 63).
For this second impregnation, however, a wool fat solution (lanolin) should be used according to the present method. The most suitable solvent is ether.
EMI1.3
away.
This type of impregnation achieves complete and permanent watertightness. without laying the pores between the fibers, so that the stuff remains air-permeable. The impregnation is so permanent that it is neither destroyed nor even weakened by rubbing and squeezing, nor by boiling and weathering effects. The look and feel of the fabric is not changed in any way. Fabrics made waterproof in this way can be cleaned without losing this property.
** WARNING ** End of DESC field may overlap beginning of CLMS **.
Claims (1)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT7945T | 1900-12-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT7945B true AT7945B (en) | 1902-06-25 |
Family
ID=3499910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT7945D AT7945B (en) | 1900-12-17 | 1900-12-17 | Methods of waterproofing clothing fabrics, fabrics and the like. |
Country Status (1)
| Country | Link |
|---|---|
| AT (1) | AT7945B (en) |
-
1900
- 1900-12-17 AT AT7945D patent/AT7945B/en active
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