EP0025189A2 - Procédé de fabrication de tissus caoutchoutés et solides à la lumière, à base de fibres en polyester - Google Patents
Procédé de fabrication de tissus caoutchoutés et solides à la lumière, à base de fibres en polyester Download PDFInfo
- Publication number
- EP0025189A2 EP0025189A2 EP80105111A EP80105111A EP0025189A2 EP 0025189 A2 EP0025189 A2 EP 0025189A2 EP 80105111 A EP80105111 A EP 80105111A EP 80105111 A EP80105111 A EP 80105111A EP 0025189 A2 EP0025189 A2 EP 0025189A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- latex
- dispersion
- vulcanizing
- latex dispersion
- coat
- 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.)
- Granted
Links
- 229920000728 polyester Polymers 0.000 title claims abstract description 20
- 238000000034 method Methods 0.000 title claims abstract description 15
- 238000004519 manufacturing process Methods 0.000 title abstract description 3
- 229920001971 elastomer Polymers 0.000 title description 6
- 239000006185 dispersion Substances 0.000 claims abstract description 39
- 239000004744 fabric Substances 0.000 claims abstract description 27
- 239000004816 latex Substances 0.000 claims abstract description 27
- 229920000126 latex Polymers 0.000 claims abstract description 27
- 239000000835 fiber Substances 0.000 claims abstract description 15
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 9
- 239000008199 coating composition Substances 0.000 claims abstract description 7
- 239000002657 fibrous material Substances 0.000 claims abstract description 3
- 239000002904 solvent Substances 0.000 claims description 16
- 239000011248 coating agent Substances 0.000 claims description 10
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 claims description 8
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 claims description 3
- 239000004793 Polystyrene Substances 0.000 claims 1
- 229920002223 polystyrene Polymers 0.000 claims 1
- 238000002360 preparation method Methods 0.000 claims 1
- 239000004753 textile Substances 0.000 abstract description 9
- 238000001035 drying Methods 0.000 abstract description 6
- 239000000463 material Substances 0.000 abstract 2
- 239000003960 organic solvent Substances 0.000 abstract 2
- 238000004043 dyeing Methods 0.000 description 13
- 239000000975 dye Substances 0.000 description 11
- 239000010410 layer Substances 0.000 description 11
- 238000010073 coating (rubber) Methods 0.000 description 7
- 239000000986 disperse dye Substances 0.000 description 7
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 6
- 150000001875 compounds Chemical class 0.000 description 5
- 239000004952 Polyamide Substances 0.000 description 4
- 238000000576 coating method Methods 0.000 description 4
- 229920002647 polyamide Polymers 0.000 description 4
- 238000004040 coloring Methods 0.000 description 3
- 240000007817 Olea europaea Species 0.000 description 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000001771 impaired effect Effects 0.000 description 2
- -1 polyethylene terephthalate Polymers 0.000 description 2
- 229920000139 polyethylene terephthalate Polymers 0.000 description 2
- 239000005020 polyethylene terephthalate Substances 0.000 description 2
- 238000004073 vulcanization Methods 0.000 description 2
- SJEYSFABYSGQBG-UHFFFAOYSA-M Patent blue Chemical compound [Na+].C1=CC(N(CC)CC)=CC=C1C(C=1C(=CC(=CC=1)S([O-])(=O)=O)S([O-])(=O)=O)=C1C=CC(=[N+](CC)CC)C=C1 SJEYSFABYSGQBG-UHFFFAOYSA-M 0.000 description 1
- 239000000980 acid dye Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000011247 coating layer Substances 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 239000000675 fabric finishing Substances 0.000 description 1
- 238000009962 finishing (textile) Methods 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 230000036561 sun exposure Effects 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
- D06N3/04—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D06N3/10—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds with styrene-butadiene copolymerisation products or other synthetic rubbers or elastomers except polyurethanes
-
- 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
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/693—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with natural or synthetic rubber, or derivatives thereof
Definitions
- the invention relates to a process for the production of latex-coated (rubberized), vulcanized textile fabrics made of polyester fibers which are dyed in lightfastness using disperse dyes.
- the aqueous latex dispersion containing vulcanizing agent is expediently applied by padding.
- Drying after the above-mentioned latex dispersion has been carried out is expediently carried out at 100-140.degree. C. and the subsequent vulcanization is expediently carried out in hot air at about 150.degree. C. for about 3 to 7 minutes.
- a customary solvent-based coating compound (gumming compound) or an aqueous dispersion of a coating agent can be applied as the next layer, for example knife-coated, and then vulcanized without, in the case of the application of a solvent-containing, for example toluene-containing, coating composition which is inherently sensitive to the solvent Coloring is affected.
- an adhesive which promotes the adhesion of polyester fiber / latex film can also be added to the aqueous dispersion. If necessary, the dyed polyester fiber material can also be pretreated accordingly.
- suitable textile fabrics made of polyester fibers which are coated according to the invention are those made of polyethylene terephthalate fibers.
- Natural latex, synthetic latex, butadiene dispersions or also butadiene / styrene dispersions are suitable as coating agents for the film applied from aqueous dispersion.
- the usual vulcanizing agents may already have been added to these dispersions.
- an aqueous dispersion of a coating agent for a further layer can also be applied, for example the aqueous dispersion used to produce the first layer.
- the first latex pad made of aqueous dispersion can also be applied to the goods, which are still wet from dyeing, thereby saving on a drying process. Before applying the solvent-based coating compound, however, it must be carefully dried. If an aqueous dispersion of a coating agent is again applied to the next (second) layer, careful drying of the first layer can be dispensed with.
- the method is not limited to sensitive dyeings of textile polyester fabrics, such as warning colors, but can be used wherever dyed or disperse-dyed fabrics or other textile fabrics made of polyester fibers are to be rubberized.
- vulcanizing agent e.g. vulcanizing paste 151 E / Metallgesellschaft, Franfurt / M
- vulcanizing paste 151 E / Metallgesellschaft, Franfurt / M padded with a coating of 40% and dried at 120 ° C. Then vulcanized in hot air at 150 ° C for 5 minutes.
- a perfectly rubberized fabric is obtained, the coloring of which has not been impaired. Compared to the same fabric made of polyamide fibers (dyed with acid dyes), it has significantly better lightfastness and meets the other official requirements.
- the dyed polyester fabric is knife-coated and vulcanized directly with the solvent-containing rubber compound, the dyeing suffers from a loss of brilliance. Furthermore, dye migration and dye destruction make the dye unlikely and unusable.
- a fabric made of polyester filaments dyed olive with disperse dyes is to be rubberized.
- the fabric is still damp when dyed and still has a moisture content of 15% after partial dewatering.
- the fabric is padded with an aqueous dispersion containing 150 g / l synthetic latex and 30 g / l vulcanizing agent (e.g. vulcanizing paste 151 E)
- the moisture content is 50%. It is dried at 110 ° C. and vulcanized at 150 ° C. for 6 minutes.
- a fabric dyed blue with disperse dyes from polyester filaments for leisure articles is to be rubberized.
- the dry fabric with an aqueous dispersion containing 200 g / l of an already vulcanizing aid medium-containing latex dispersion (for example (R) Revultex MR) padded with a liquor intake of 30% and dried at 135 ° C.
- an already vulcanizing aid medium-containing latex dispersion for example (R) Revultex MR
- the other solvent-containing rubber layers are doctored and vulcanized as usual.
- the blue-dyed fabric is doctored directly with the solvent-containing gum mass and vulcanized, the level blue coloration becomes uneven by dissolving and the dye is partially destroyed, so that an unusable product is obtained.
- a fabric made of polyester filaments for leisure articles dyed blue with disperse dyes is to be rubberized.
- the dry tissue is coated with an aqueous dispersion containing 200 g / l of a latex dispersion already containing vulcanizing aids (eg (R) Revultex MR) padded with a liquor intake of 30% and dried at 135 ° C.
- vulcanizing aids eg (R) Revultex MR
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Coloring (AREA)
- Laminated Bodies (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT80105111T ATE6529T1 (de) | 1979-09-08 | 1980-08-28 | Verfahren zur herstellung lichtecht gefaerbter, gummierter gewebe aus polyesterfasern. |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2936440 | 1979-09-08 | ||
| DE19792936440 DE2936440A1 (de) | 1979-09-08 | 1979-09-08 | Verfahren zur herstellung lichtecht gefaerbter, gummierter gewebe aus polyesterfasern |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| EP0025189A2 true EP0025189A2 (fr) | 1981-03-18 |
| EP0025189A3 EP0025189A3 (en) | 1982-08-11 |
| EP0025189B1 EP0025189B1 (fr) | 1984-03-07 |
Family
ID=6080445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP80105111A Expired EP0025189B1 (fr) | 1979-09-08 | 1980-08-28 | Procédé de fabrication de tissus caoutchoutés et solides à la lumière, à base de fibres en polyester |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP0025189B1 (fr) |
| AT (1) | ATE6529T1 (fr) |
| DE (2) | DE2936440A1 (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2792011A1 (fr) * | 1999-04-12 | 2000-10-13 | C I M E | Tissus techniques "non-feu", presentant des caracteristiques de couleur et/ou de "haute visibilite", vetements de protection correspondants, et leur procede de fabrication |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1341347A (fr) * | 1962-12-19 | 1963-10-25 | Basf Ag | Procédé pour la production d'impressions sur matières fibreuses |
| US3956529A (en) * | 1973-10-25 | 1976-05-11 | Cooper Aviation Industries, Inc. | Finishing process for fabric covered air frame structure |
| DE2638237A1 (de) * | 1976-08-25 | 1978-03-02 | Hoechst Ag | Verfahren zur herstellung gefaerbter autosicherheitsgurte und technischer baender aus polyesterfasern |
-
1979
- 1979-09-08 DE DE19792936440 patent/DE2936440A1/de not_active Withdrawn
-
1980
- 1980-08-28 DE DE8080105111T patent/DE3066844D1/de not_active Expired
- 1980-08-28 EP EP80105111A patent/EP0025189B1/fr not_active Expired
- 1980-08-28 AT AT80105111T patent/ATE6529T1/de not_active IP Right Cessation
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1341347A (fr) * | 1962-12-19 | 1963-10-25 | Basf Ag | Procédé pour la production d'impressions sur matières fibreuses |
| US3956529A (en) * | 1973-10-25 | 1976-05-11 | Cooper Aviation Industries, Inc. | Finishing process for fabric covered air frame structure |
| DE2638237A1 (de) * | 1976-08-25 | 1978-03-02 | Hoechst Ag | Verfahren zur herstellung gefaerbter autosicherheitsgurte und technischer baender aus polyesterfasern |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2792011A1 (fr) * | 1999-04-12 | 2000-10-13 | C I M E | Tissus techniques "non-feu", presentant des caracteristiques de couleur et/ou de "haute visibilite", vetements de protection correspondants, et leur procede de fabrication |
| WO2000060964A1 (fr) * | 1999-04-12 | 2000-10-19 | Conseil Investissement Management Engineering | Textiles techniques 'non-feu', presentant des caracteristiques de 'haute visibilite' |
Also Published As
| Publication number | Publication date |
|---|---|
| EP0025189A3 (en) | 1982-08-11 |
| DE3066844D1 (en) | 1984-04-12 |
| ATE6529T1 (de) | 1984-03-15 |
| DE2936440A1 (de) | 1981-03-19 |
| EP0025189B1 (fr) | 1984-03-07 |
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| Date | Code | Title | Description |
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| PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
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| 17P | Request for examination filed |
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| ITF | It: translation for a ep patent filed | ||
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