CS241569B1 - Method of polypropylene textile materials treatment before cationic colours dyeing - Google Patents
Method of polypropylene textile materials treatment before cationic colours dyeing Download PDFInfo
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- CS241569B1 CS241569B1 CS841730A CS173084A CS241569B1 CS 241569 B1 CS241569 B1 CS 241569B1 CS 841730 A CS841730 A CS 841730A CS 173084 A CS173084 A CS 173084A CS 241569 B1 CS241569 B1 CS 241569B1
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- CS
- Czechoslovakia
- Prior art keywords
- polypropylene
- textile materials
- dyeing
- fixed
- polypropylene textile
- Prior art date
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- -1 polypropylene Polymers 0.000 title claims abstract description 30
- 239000004743 Polypropylene Substances 0.000 title claims abstract description 28
- 229920001155 polypropylene Polymers 0.000 title claims abstract description 28
- 239000000463 material Substances 0.000 title claims abstract description 16
- 239000004753 textile Substances 0.000 title claims abstract description 13
- 238000004043 dyeing Methods 0.000 title claims abstract description 10
- 125000002091 cationic group Chemical group 0.000 title claims abstract description 8
- 238000000034 method Methods 0.000 title claims abstract description 7
- 239000003086 colorant Substances 0.000 title 1
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims abstract description 6
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 claims abstract description 5
- 239000008096 xylene Substances 0.000 claims abstract description 5
- 229910000029 sodium carbonate Inorganic materials 0.000 claims abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 238000001035 drying Methods 0.000 claims description 2
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 claims 1
- 239000000975 dye Substances 0.000 abstract description 7
- 239000000243 solution Substances 0.000 abstract description 7
- 239000007864 aqueous solution Substances 0.000 abstract description 2
- 239000002253 acid Substances 0.000 abstract 1
- 238000007873 sieving Methods 0.000 abstract 1
- 239000004744 fabric Substances 0.000 description 5
- 239000000835 fiber Substances 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- 230000005587 bubbling Effects 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- NLVXSWCKKBEXTG-UHFFFAOYSA-N vinylsulfonic acid Chemical compound OS(=O)(=O)C=C NLVXSWCKKBEXTG-UHFFFAOYSA-N 0.000 description 3
- 239000002202 Polyethylene glycol Substances 0.000 description 2
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 229920001223 polyethylene glycol Polymers 0.000 description 2
- 238000010186 staining Methods 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000002288 cocrystallisation Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 125000000524 functional group Chemical group 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000011081 inoculation Methods 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 description 1
- 229920001911 maleic anhydride grafted polypropylene Polymers 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 239000010446 mirabilite Substances 0.000 description 1
- 239000002736 nonionic surfactant Substances 0.000 description 1
- 239000003305 oil spill Substances 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 1
- 235000017557 sodium bicarbonate Nutrition 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- BDHFUVZGWQCTTF-UHFFFAOYSA-N sulfonic acid Chemical compound OS(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-N 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
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Abstract
Vynález spadajúci do odboru textilného priemyslu rieši sposob úpravy polypropylénových textilných materiálov před farbením katiónovými farbivami. Podstata spósobu podfa vynálezu spočívá v tom, že polypropylénový textilný materiál sa impregnuje v roztoku pozostávajúcom z 5 hmot. dielov polypropylénetylénsulfonovej kyseliny a 20 hmot. dielov xylénu po dobu 2 až 10 min., po vyžmýkaní sa suší pri teplote 50 až 80 °C a fixuje pri teplote 105 až 130 °C po dobu 0,5 až 7 min,, fixovaný materiál sa preperie v 2 až 10 %-nom vodnom roztoku, uhličitanu sodného, potom vo rade a nákóniec sa suší pri teplote miestnosti.The invention in the textile sector industry to deal with the treatment of polypropylene textile materials prior to dyeing cationic dyes. The essence of the method according to the invention resides in that the polypropylene textile material is impregnated in a solution consisting of 5 wt. polypropylene methylene sulfonic acid acid and 20 wt. xylene for a period of time 2 to 10 min, after sieving, dried at temperature From 50 to 80 ° C and fixed at 105 to 130 ° C for 0.5 to 7 min, fixed material is washed in 2 to 10% aqueous solution, sodium carbonate, then in a row and the pouch is dried at room temperature.
Description
(54) Sposob úpravy polypropylénových textilných materiálov před farbeníin katiónovými farbivami 2 (54) Treatment of polypropylene textile materials before dyeing with cationic dyes 2
Vynález spadajúci do odboru textilného priemyslu rieši sposob úpravy polypropylénových textilných materiálov před farbením katiónovými farbivami.The invention in the field of the textile industry solves the method of treating polypropylene textile materials before dyeing with cationic dyes.
Podstata spósobu podía vynálezu spočívá v tom, že polypropylénový textilný materiál sa impregnuje v roztoku pozostávajúcom z 5 hmot. dielov polypropylénetylénsulfonove] kyseliny a 20 hmot. dielov xylénu po dobu 2 až 10 min., po vyžmýkaní sa suší pri teplote 50 až 80 °C a fixuje pri teplote 105 až 130 °C po dobu 0,5 až 7 min,, fixovaný materiál sa preperie v 2 až 10 %-nom vodnom roztoku, uhličitanu sodného, potom vo· vode a nákóniec sa suší pri teplote miestnosti.The process according to the invention is characterized in that the polypropylene textile material is impregnated in a solution consisting of 5 wt. 20 parts by weight of polypropylene ethylenesulfonic acid; parts of xylene for 2 to 10 minutes, after squeezing it is dried at 50 to 80 ° C and fixed at 105 to 130 ° C for 0.5 to 7 minutes, the fixed material is washed in 2 to 10% - aqueous sodium bicarbonate solution, then water and the crucible are dried at room temperature.
Vynález sa týká sposobu úpravy polypropylénových textilných materiálov přeď farbením katiónovými farbivami.The invention relates to a process for treating polypropylene textile materials prior to dyeing with cationic dyes.
Polypropylénové vlákna v súčasnosti najlacnejšie syntetické vlákna, vykazujú niektoré negativné vlastnosti, ako je nízká sorpcia vodných pár, tvorba statického náboja, zlá vypracovatetnosť olejovej spiny a stažené farbenie, váčšinou len v hmotě. Tieto vlastnosti súvisia s nepolárným charakterom polypropylénového vlákna, ktorý vyplývá v nepřítomnosti polárných funkčných skupin v makromolekule.Polypropylene fibers, currently the cheapest synthetic fibers, exhibit some negative properties, such as low water vapor sorption, static charge formation, poor elaboration of oil spin and dyeing, usually only in the mass. These properties are related to the non-polar nature of the polypropylene fiber that results in the absence of polar functional groups in the macromolecule.
Nemodifikované polypropylénové vlákna sa za obvyklých podmienok farbenia skoro vůbec nezafarbia, alebo dávajú len svetié a nestále odtiene. Z uvedeného důvodu sa polypropylén prevážne farbí v hmotě, čo však je nevýhodné z hladiska realizovatelného počtu farebných odtieňov a relativné velkých šarží vyfarbených tým-ktorým farebným odtleňom, čím sa často eliminuje ekonomická výhodnost polypropylénového vlákna z dovodov vysokej ceny kvalitných pigmentov.Unmodified polypropylene fibers hardly stain at all under normal dyeing conditions, or give only light and unstable shades. For this reason, polypropylene is predominantly dyed in the mass, but this is disadvantageous in terms of the feasible number of color shades and the relatively large batches colored by the color shade, which often eliminates the cost-effectiveness of the polypropylene fiber because of the high cost pigments.
Na principe difúzie a kokryštalizácie možno do povrchových vrstiev vniesť také amfipatické oligomérne zlúčeniny, ktoré menia vlastnosti polypropylénového vlákna, zvyšujú jeho hydrofilitu, znižujú jeho statický náboj a zmenšujú jeho špinivosť olejovou spinou. Takéto typy zlúčenín možno· pripraviť z depolymerizovaného izotaktického polypropylénu a po očkovaní maleinanhydridom nei ono vých tenzidov (AO 218 728], ďalej na báze epoxidovaného polypropylénového' oleja (AO 207 103}, polypropylénového oleja očkovaného maleinanhydridom a hydrofilizovaného polyetylénglykolom (AO číslo 218 627), ako aj na báze hydrofilizovaného nízkomolekulárneho polyetylénového vosku (AO 207 060).On the principle of diffusion and co-crystallization, amphipathic oligomeric compounds can be introduced into the surface layers, which alter the properties of the polypropylene fiber, increase its hydrophilicity, reduce its static charge and reduce its dirty by oil spill. Such types of compounds can be prepared from depolymerized isotactic polypropylene and after inoculation with maleic anhydride nonionic surfactants (AO 218 728), further based on epoxidized polypropylene oil (AO 207 103}, maleic anhydride grafted polypropylene oil and hydrophilized polyethylene glycol 62 (polyethylene glycol) 7) as well as based on hydrophilized low molecular weight polyethylene wax (AO 207 060).
Problematiku farbenia polypropylénových textilných materiálov katiónovými farbivami rieši spósob úpravy týchto materiálov před ich farbením podl'a vynálezu, ktorého podstata spočívá v· tom, že polypropylénový textilný materiál sa impregnuje v roztoku pozostávajúcim z 5 hmot. dielov polypropylénetylénsulfonovej kyseliny a 20 hmot. dielov xylenu po dobu 2 až 10 min., po vyžmýkaní sa usuší pri teplote 50 až 80 °C a fixuje pri teplote 105 až 130 °C po dobu 0,5 až 7 min., fixovaný materiál sa preperie v 2 až 10 %-nom vodnom roztoku uhličitanu sodného, potom vo vodě a nakoniec sa suší pri teplotě miestnosti.The problem of dyeing polypropylene textile materials with cationic dyes is solved by a method of treatment of these materials prior to dyeing according to the invention, which consists in impregnating the polypropylene textile material in a solution of 5 wt. parts by weight of polypropylene ethylenesulfonic acid and 20 wt. parts of xylene for 2 to 10 minutes, dried after drying at 50 to 80 ° C and fixed at 105 to 130 ° C for 0.5 to 7 minutes, the fixed material is washed in 2 to 10% - aqueous sodium carbonate solution, then in water and finally dried at room temperature.
Příklad g polypropylénového oleja K-l 000 (frakcia s limitným viskozitným číslom = 0,01425 100 cm^g'1) sa rozpustí v 500 ml suchého dioxánu a přidá sa za miešania 2,4 g etylénsulfonovej kyseliny v kremennej aparatúre, opatrenej účinným chladením, zariadením pre prebublávania plynu a elektromagnetickým miešadlom. Cez roztok sa prebubláva dusík zbavený kyslíka alkalickým pyrogalolom a vysušený cez kyselinu sírovú. Po 15 minútovom miešaní a prebublávaní sa zapne UV žiarenie pozostávajúce z dvoch ortuťových výbojok RVK-125 (Tesla Holešovice). Po 3 hodinovom ozařovaní sa nechá ešte 15 minút miešať za prebublávania dusíka, čím sa získá 13 g polypropylénetylénsulfonovej kyseliny.Example g of polypropylene V-000 oil (fraction of intrinsic viscosity = 0.01425 ug 100 cm "1) was dissolved in 500 mL of dry dioxane was added with stirring 2.4 g of a quartz ethylenesulfonic apparatus, provided with active cooling, the device for gas bubbling and electromagnetic stirrer. Oxygen-free nitrogen is bubbled through the solution with alkaline pyrogalol and dried over sulfuric acid. After stirring and bubbling for 15 minutes, UV radiation consisting of two mercury lamps RVK-125 (Tesla Holešovice) is switched on. After 3 hours of irradiation, it is left stirring for 15 minutes while bubbling nitrogen to give 13 g of polypropylene ethylenesulfonic acid.
Oprava afarbenie g polypropylénsulfonovej kyseliny sa rozpustí v 110 ml xylénu. Roztok sa nanáša na polypropylénové sprievodné tkaniny zbavené predom event. úpravy. Nanáša sa tak, že sa najprv vzorky 5 min. namáčajú, potom sa na fuláre upravia za 100 %-néhO' odžmyku a sušia sa vo vákuovej sušiarni pri 60 °C.Correction and staining g of polypropylene sulphonic acid is dissolved in 110 ml of xylene. The solution is applied to the pre-coated polypropylene backing fabrics. adjustments. It is applied by first sampling the samples for 5 minutes. they are soaked, then the flasks are made to 100% shear and dried in a vacuum oven at 60 ° C.
Vzorky sa fixujú dvojakým spósobom: pzri 105 °C/5 min., pri .130 °C/l/2 min.The samples are fixed in two ways: p at 105 ° C / 5 min, at 130 ° C / l / 2 min.
Fixované vzorky sa preperú v 5 %-nom vodnom roztoku NasCCU, potom sa vyplákajú vo vodě a volné vysušia.The fixed samples are washed in a 5% aqueous solution of NasCCU, then rinsed in water and dried freely.
Upravené ako aj neupravené polypropylénové tkaniny sa farbili katiónovým farbivom Sandocrylmaribeneblao B-RL následovným sposobom:Both treated and untreated polypropylene fabrics were dyed with the cationic dye Sandocrylmaribeneblao B-RL in the following manner:
% farbiva, 5 % glauberova sof, 1 g/l Slovaton O (dispergátor), pH 4. nastavené kyselinou octovou, teplota kúpela 40 °C sa ar priebehu 60 minút zvýši k teplote varu,, pri ktorej sa farbí dalších 60 minút. Zafarbená textília sa vypláka v teplej a studenej- vodě.% dye, 5% glauber salt, 1 g / l Slovaton O (dispersant), pH 4. adjusted with acetic acid, bath temperature 40 [deg.] C. is raised to boiling point for 60 minutes at which it is stained for a further 60 minutes. The dyed fabric is rinsed in warm and cold water.
Vyfarbenie sa hodnotilo spektrofotometricky meraním remisie Rmin. (hodnota upravenej vyfarbenej tkaniny bola v případe 4 %-ného Sandocrylmarineblau B-RL 18,3 % v porovnaní s hodnotou 46,8 % pri neupravenej tkanině.Staining was evaluated spectrophotometrically by measuring remission R min . (the treated dyed fabric was 18.3% for 4% Sandocrylmarineblau B-RL compared to 46.8% for the untreated fabric.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS841730A CS241569B1 (en) | 1984-03-12 | 1984-03-12 | Method of polypropylene textile materials treatment before cationic colours dyeing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS841730A CS241569B1 (en) | 1984-03-12 | 1984-03-12 | Method of polypropylene textile materials treatment before cationic colours dyeing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CS173084A1 CS173084A1 (en) | 1985-08-15 |
| CS241569B1 true CS241569B1 (en) | 1986-03-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS841730A CS241569B1 (en) | 1984-03-12 | 1984-03-12 | Method of polypropylene textile materials treatment before cationic colours dyeing |
Country Status (1)
| Country | Link |
|---|---|
| CS (1) | CS241569B1 (en) |
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1984
- 1984-03-12 CS CS841730A patent/CS241569B1/en unknown
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| Publication number | Publication date |
|---|---|
| CS173084A1 (en) | 1985-08-15 |
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