DE870542C - Process for matting fully synthetic structures - Google Patents
Process for matting fully synthetic structuresInfo
- Publication number
- DE870542C DE870542C DEP5231A DEP0005231A DE870542C DE 870542 C DE870542 C DE 870542C DE P5231 A DEP5231 A DE P5231A DE P0005231 A DEP0005231 A DE P0005231A DE 870542 C DE870542 C DE 870542C
- Authority
- DE
- Germany
- Prior art keywords
- matting
- fully synthetic
- synthetic structures
- structures
- agents
- 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
- 238000000034 method Methods 0.000 title claims description 3
- 239000000835 fiber Substances 0.000 claims description 5
- 239000006224 matting agent Substances 0.000 claims description 4
- 229920002239 polyacrylonitrile Polymers 0.000 claims description 4
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 3
- 238000004061 bleaching Methods 0.000 claims description 3
- 239000003638 chemical reducing agent Substances 0.000 claims description 3
- 229910052801 chlorine Inorganic materials 0.000 claims description 3
- 239000000460 chlorine Substances 0.000 claims description 3
- 239000003995 emulsifying agent Substances 0.000 claims description 3
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 4
- GHMLBKRAJCXXBS-UHFFFAOYSA-N resorcinol Chemical compound OC1=CC=CC(O)=C1 GHMLBKRAJCXXBS-UHFFFAOYSA-N 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 3
- 150000002191 fatty alcohols Chemical class 0.000 description 2
- WQYVRQLZKVEZGA-UHFFFAOYSA-N hypochlorite Chemical compound Cl[O-] WQYVRQLZKVEZGA-UHFFFAOYSA-N 0.000 description 2
- 239000000049 pigment Substances 0.000 description 2
- WQGWDDDVZFFDIG-UHFFFAOYSA-N pyrogallol Chemical compound OC1=CC=CC(O)=C1O WQGWDDDVZFFDIG-UHFFFAOYSA-N 0.000 description 2
- 238000009987 spinning Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000011787 zinc oxide Substances 0.000 description 2
- JPYHHZQJCSQRJY-UHFFFAOYSA-N Phloroglucinol Natural products CCC=CCC=CCC=CCC=CCCCCC(=O)C1=C(O)C=C(O)C=C1O JPYHHZQJCSQRJY-UHFFFAOYSA-N 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 239000007844 bleaching agent Substances 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- QCDYQQDYXPDABM-UHFFFAOYSA-N phloroglucinol Chemical compound OC1=CC(O)=CC(O)=C1 QCDYQQDYXPDABM-UHFFFAOYSA-N 0.000 description 1
- 229960001553 phloroglucinol Drugs 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229940079877 pyrogallol Drugs 0.000 description 1
- 229960001755 resorcinol Drugs 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
- D06M11/32—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond
- D06M11/36—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond with oxides, hydroxides or mixed oxides; with salts derived from anions with an amphoteric element-oxygen bond
- D06M11/46—Oxides or hydroxides of elements of Groups 4 or 14 of the Periodic Table; Titanates; Zirconates; Stannates; Plumbates
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Description
Verfahren zum Mattieren von vollsynthetischen Gebilden Es ist bekannt, der Spinn- oder Gießflüssigkeit für die Herstellung geformter Gebilde aus thermoplastischen Massen Stoffe, wie z. B. Pigmente, zuzusetzen, um einen Mattierungseffekt an Fasern, Filmen u. dgl. zu erzielen. Es ist ebenfalls bekannt, schon fertige Gebilde, z. B. Fäden, dadurch zu mattieren, daß ein Mattierungsmittel auf den Faden aufgebracht und durch Bindemittel an der Oberfläche fixiert wird. Eine auf diese Weise erhaltene Mattierung zeigt jedoch keine genügende Wasser- und Waschfestigkeit.Process for matting fully synthetic structures It is known the spinning or casting liquid for the production of shaped structures from thermoplastic Mass substances, such as B. Pigments, to add a matting effect on fibers, To achieve films and the like. It is also known to produce already finished structures, e.g. B. threads, to be matted in that a matting agent is applied to the thread and is fixed to the surface by binding agents. One obtained in this way However, matting does not show sufficient water and wash resistance.
Es wurde nun gefunden, daß man fertige geformte Gebilde, wie beispielsweise Fäden aus Polyacrylnitril oder Mischpolymerisaten von Polyacrylnitril und anderen Polymerisaten oder Polykondensaten, dadurch haltbar mattieren kann, daß der Faden nach einer vorangegangenen Bleiche, vorzugsweise mit aktivem Chlor, einer anschließenden Behandlung mit organischen Reduktionsmitteln unterworfen und im gleichen Bade in Gegenwart von Emulgatoren mit Mattierungsmitteln behandelt wird. Als organische Reduktionsmittel eignen sich in erster Linie Di-oder Trioxybenzole, wie Resorcin, Pyrogallol, Phloroglucin u. dgl. Als Mattierungsmittel können die bekannten Titanoxydpigmente, vorteilhaft gemeinsam mit Zinkoxyd oder ähnlichen bekannten Mattierungsmitteln, verwendet werden. Als Emulgatoren kommen insbesondere nicht ionogene Stoffe, beispielsweise Fettalkoholderivate, in Betracht.It has now been found that finished molded structures such as Threads made of polyacrylonitrile or copolymers of polyacrylonitrile and others Polymers or polycondensates, can thereby be durable matting that the thread after a previous bleaching, preferably with active chlorine, a subsequent one Subjected to treatment with organic reducing agents and in the same bath in The presence of emulsifiers is treated with matting agents. As organic Reducing agents are primarily di- or trioxybenzenes, such as resorcinol, Pyrogallol, phloroglucinol and the like. The known titanium oxide pigments, advantageously together with zinc oxide or similar known matting agents, be used. In particular, non-ionic substances are used as emulsifiers, for example Fatty alcohol derivatives.
Beispiel Eine gelbliche Polyacrylnitrilfaser, wie sie im Spinnprozeß erhalten wird, wird bei etwa 30° in eine Hypochloritbleichflotte, die 2 bis 3 g aktives Chlor - im Liter enthält, eingetragen, wobei ein Flottenverhältnis von etwa z :3o eingehalten wird. Die Bleiche erfolgt durch allmähliches Erwärmen bis auf etwa, go° innerhalb etwa einer Stunde. Anschließend wird die Faser etwa r bis 2 Stunden bei etwa 70° in einer Flotte behandelt, die im Liter etwa 2o g Resorcin enthält, wobei das Flottenverhältnis etwa z : ro beträgt. Nach dieser ,Zeit werden dem Bad unter Beibehaltung der eingestellten Temperatur etwa i-5 g Titandioxyd und etwa z,5 g Zinkoxyd zugesetzt, die zuvor in to g eines nicht ionögenen Fettalkoholderivates emulgiert sind. Die Faser wird etwa 45 bis 6o Minuten in diesem Bad behandelt, dann mit Wasser kalt gut gespült und bei etwa 6o° getrocknet. Die so erhaltene Mattierung ist gegen Wasser unbeschränkt widerstandsfähig und erträgt auch eine Wäsche unter den bei Wolle üblichen Bedingungen, d. h. in einer etwa q.o° heißen Seifenlauge.Example A yellowish polyacrylonitrile fiber as used in the spinning process is obtained is at about 30 ° in a hypochlorite bleach liquor containing 2 to 3 g active Chlorine - contains per liter, registered, with a liquor ratio of about z: 3o is observed. The bleaching is done by gradually heating up to about, go ° within about an hour. Then the fiber is about r treated for up to 2 hours at about 70 ° in a liquor containing about 2o g of resorcinol per liter contains, the liquor ratio being about z: ro. After this, time will be the bath while maintaining the set temperature about i-5 g of titanium dioxide and about z.5 g of zinc oxide were added, previously in to g of a non-ionic fatty alcohol derivative are emulsified. The fiber is then treated in this bath for about 45 to 60 minutes Rinsed well with cold water and dried at about 60 °. The matting thus obtained is unrestrictedly resistant to water and can withstand washing the usual conditions for wool, d. H. in a soapy water that is about q.o ° hot.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEP5231A DE870542C (en) | 1951-03-14 | 1951-03-14 | Process for matting fully synthetic structures |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEP5231A DE870542C (en) | 1951-03-14 | 1951-03-14 | Process for matting fully synthetic structures |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE870542C true DE870542C (en) | 1953-03-16 |
Family
ID=7359875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEP5231A Expired DE870542C (en) | 1951-03-14 | 1951-03-14 | Process for matting fully synthetic structures |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE870542C (en) |
-
1951
- 1951-03-14 DE DEP5231A patent/DE870542C/en not_active Expired
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