PL423337A1 - Method for finishing thermochromatic polyester knitted fabrics with hydrophobic properties - Google Patents
Method for finishing thermochromatic polyester knitted fabrics with hydrophobic propertiesInfo
- Publication number
- PL423337A1 PL423337A1 PL423337A PL42333717A PL423337A1 PL 423337 A1 PL423337 A1 PL 423337A1 PL 423337 A PL423337 A PL 423337A PL 42333717 A PL42333717 A PL 42333717A PL 423337 A1 PL423337 A1 PL 423337A1
- Authority
- PL
- Poland
- Prior art keywords
- surfacing
- finishing
- hydrophobic properties
- fabric
- thermochromatic
- Prior art date
Links
Abstract
Przedmiotem zgłoszenia jest sposób wykańczania dzianin poliestrowych, w którym dzianinę barwi się najpierw barwnikiem podstawowym, po czym po wyżęciu barwi się dzianinę barwnikiem termochromowym, po czym po wyżęciu i relaksacji zabarwioną dzianinę poddaje się napawaniu substancją nadającą dzianinie właściwości hydrofobowe, znamienny tym, że: prowadzi się napawanie dzianiny w fulardzie z prędkością do 200 mb/godz. wodnym roztworem zawierającym: od 1,0 do 3,3% wag. winylotrimetoksysilanu; od 72,2 do 89,9% wag. acetonu; od 0,05 do 0,2% wag. kwasu octowego; od 6,6 do 26,75% wag. wody. W trakcie napawania, za pomocą wirnikowego mieszadła zainstalowanego w dolnej części zbiornika fulardu, prowadzi się ciągłe i intensywne mieszanie składników wodnego roztworu do napawania, który utrzymuje się w temperaturze poniżej 50°C; a następnie dzianinę suszy się i stabilizuje w temperaturze od 100 do 160°C.The subject of the application is a method of finishing knitted polyester fabrics, in which the knitted fabric is dyed first with a basic dye, after which after knitting, the knitted fabric is dyed with a thermochromic dye, after which, after wringing and relaxing, the colored knit is subjected to padding with a substance that gives the fabric hydrophobic properties, characterized in that: surfacing of knitwear in a folding fabric at speeds up to 200 mb / h aqueous solution containing: from 1.0 to 3.3 wt. vinyltrimethoxysilane; from 72.2 to 89.9% by weight acetone; from 0.05 to 0.2% by weight acetic acid; from 6.6 to 26.75 wt. water. During the surfacing, a continuous and intensive mixing of the components of the aqueous surfacing solution is carried out by means of a rotor stirrer installed in the bottom of the fulard tank; it is kept at a temperature below 50 ° C; and then the knitwear is dried and stabilized at a temperature of 100 to 160 ° C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL423337A PL423337A1 (en) | 2017-11-03 | 2017-11-03 | Method for finishing thermochromatic polyester knitted fabrics with hydrophobic properties |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL423337A PL423337A1 (en) | 2017-11-03 | 2017-11-03 | Method for finishing thermochromatic polyester knitted fabrics with hydrophobic properties |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL423337A1 true PL423337A1 (en) | 2019-05-06 |
Family
ID=66341869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL423337A PL423337A1 (en) | 2017-11-03 | 2017-11-03 | Method for finishing thermochromatic polyester knitted fabrics with hydrophobic properties |
Country Status (1)
| Country | Link |
|---|---|
| PL (1) | PL423337A1 (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| PL173464B1 (en) * | 1992-10-22 | 1998-03-31 | Albright & Wilson Uk Ltd | Method of treating fabrics |
| EP1268915A1 (en) * | 2000-02-04 | 2003-01-02 | SCA Hygiene Products AB | Fibrous structure and absorbent article comprising said fibrous structure |
| US20030100234A1 (en) * | 2000-04-04 | 2003-05-29 | Peter Waeber | Remotely aligned surgical drill guide |
| US20040127393A1 (en) * | 2002-10-23 | 2004-07-01 | Valpey Richard S. | Process and composition for producing self-cleaning surfaces from aqueous systems |
| CN105780468A (en) * | 2016-03-28 | 2016-07-20 | 北京易净星科技有限公司 | Super-hydrophobic fabric and preparation method thereof |
-
2017
- 2017-11-03 PL PL423337A patent/PL423337A1/en unknown
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| PL173464B1 (en) * | 1992-10-22 | 1998-03-31 | Albright & Wilson Uk Ltd | Method of treating fabrics |
| EP1268915A1 (en) * | 2000-02-04 | 2003-01-02 | SCA Hygiene Products AB | Fibrous structure and absorbent article comprising said fibrous structure |
| US20030100234A1 (en) * | 2000-04-04 | 2003-05-29 | Peter Waeber | Remotely aligned surgical drill guide |
| US20040127393A1 (en) * | 2002-10-23 | 2004-07-01 | Valpey Richard S. | Process and composition for producing self-cleaning surfaces from aqueous systems |
| CN105780468A (en) * | 2016-03-28 | 2016-07-20 | 北京易净星科技有限公司 | Super-hydrophobic fabric and preparation method thereof |
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