EP0807515B1 - Verfahren zur Herstellung eines wasserdichten wasserdampfdurchlässigen Kleidungsstücks - Google Patents
Verfahren zur Herstellung eines wasserdichten wasserdampfdurchlässigen Kleidungsstücks Download PDFInfo
- Publication number
- EP0807515B1 EP0807515B1 EP97106317A EP97106317A EP0807515B1 EP 0807515 B1 EP0807515 B1 EP 0807515B1 EP 97106317 A EP97106317 A EP 97106317A EP 97106317 A EP97106317 A EP 97106317A EP 0807515 B1 EP0807515 B1 EP 0807515B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- textile fabric
- functional layer
- laminate
- process according
- adhesion promotor
- 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 - Lifetime
Links
- 238000000034 method Methods 0.000 title claims description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title description 13
- 239000004753 textile Substances 0.000 claims description 28
- 239000004744 fabric Substances 0.000 claims description 27
- 239000002346 layers by function Substances 0.000 claims description 24
- 230000003014 reinforcing effect Effects 0.000 claims description 15
- 239000000853 adhesive Substances 0.000 claims description 14
- 230000001070 adhesive effect Effects 0.000 claims description 14
- 239000002390 adhesive tape Substances 0.000 claims description 12
- 239000010410 layer Substances 0.000 claims description 10
- 238000004519 manufacturing process Methods 0.000 claims description 10
- 239000004952 Polyamide Substances 0.000 claims description 8
- 229920002647 polyamide Polymers 0.000 claims description 8
- 229920002635 polyurethane Polymers 0.000 claims description 6
- 239000004814 polyurethane Substances 0.000 claims description 6
- 239000000839 emulsion Substances 0.000 claims description 5
- 238000003475 lamination Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 5
- 239000003960 organic solvent Substances 0.000 claims description 4
- 229920000642 polymer Polymers 0.000 claims description 4
- 238000005470 impregnation Methods 0.000 claims description 3
- 229920000297 Rayon Polymers 0.000 claims description 2
- 229920001577 copolymer Polymers 0.000 claims description 2
- -1 polyaramide Polymers 0.000 claims description 2
- 229920000728 polyester Polymers 0.000 claims description 2
- 238000005304 joining Methods 0.000 claims 2
- 239000002318 adhesion promoter Substances 0.000 description 7
- 239000012790 adhesive layer Substances 0.000 description 3
- 239000012939 laminating adhesive Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 239000004721 Polyphenylene oxide Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000007822 coupling agent Substances 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000010409 ironing Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 229920000570 polyether Polymers 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- 239000004810 polytetrafluoroethylene Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Images
Classifications
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/58—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives
- D04H1/593—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives to layered webs
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D31/00—Materials specially adapted for outerwear
- A41D31/04—Materials specially adapted for outerwear characterised by special function or use
- A41D31/10—Impermeable to liquids, e.g. waterproof; Liquid-repellent
- A41D31/102—Waterproof and breathable
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/44—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling
- D04H1/52—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by applying or inserting filamentary binding elements
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H13/00—Other non-woven fabrics
Definitions
- the invention relates to a method for producing a waterproof, water vapor permeable garment, in which first a laminate, which is at least a waterproof, water vapor permeable Functional layer and a the functional layer contains reinforcing textile fabric, by at least in sections connecting those forming the laminate Layers is made, the laminate cut into sections the sections are sewn over seams, and the seams on the side of the laminate, which is the functional layer has reinforcing textile fabrics, with a Adhesive tape sealed with an adhesive applied to the adhesive tape become.
- a method of making a waterproof, water vapor permeable Garment which initially has a laminate, which is at least a waterproof, water vapor permeable Functional layer and a reinforcing the functional layer contains textile fabrics, at least in sections Connecting the layers forming the laminate the laminate is cut into sections, the sections sewn over seams, and the seams on the side of the laminate, which is the textile reinforcing the functional layer Has fabric, with an adhesive tape over a be applied to the adhesive tape sealed, which is characterized in that the functional layer Reinforcing textile fabrics with an adhesion promoter is impregnated before it is used to manufacture the laminate Functional layer is connected.
- the method according to the invention is characterized in particular by this from that the impregnation of the functional layer reinforcing textile fabric by dipping the textile Fabric in an aqueous emulsion that the adhesion promoter contains, or in a solution of the coupling agent in one organic solvent.
- the textile Sheets with an aqueous emulsion that the adhesion promoter contains, or with a solution of the adhesion promoter in sprayed an organic solvent can also Flat structures formed from filaments, threads or yarns be with the before fabrication of the fabric the adhesion promoter was coated.
- the textile fabrics comprise fabrics, nonwovens, knitwear, knitwear etc. made of a suitable material such as polyester, polyamide and in particular also polyaramide, copolymers of the polymers mentioned and of viscose.
- a suitable material such as polyester, polyamide and in particular also polyaramide, copolymers of the polymers mentioned and of viscose.
- the weight of the material used can be, for example, 15 to 90 g / m 2 .
- the method according to the invention can be carried out particularly advantageously if chemically similar polymers are selected for the laminating adhesive, the adhesion promoter and the adhesive of the seam tape.
- the selection of polyurethanes for the laminating adhesive, the adhesion promoter and the adhesive of the seam tape has proven to be very successful here, preferably between 100 and 250 g / m 2 of polyurethane adhesive being applied to the seam tape.
- the lamination is advantageously carried out in that the Adhesive point by point on the waterproof, water vapor permeable Functional layer applied and a degree of coverage of the functional layer formed between 5 and 30% by the adhesive becomes.
- the laminate preferably has on the textile fabric facing away from the functional layer an outer fabric layer on that made from any textile material can be.
- the outer layer of the laminate is simultaneous the outward, visible fabric layer of the waterproof, water vapor permeable garment.
- the process is the production of a watertight, water vapor permeable Garment that is at least part of a Footwear is.
- the Outer layer on the inside of the shoe Laminates advantageously fulfills at the same time the function of increasing the comfort of the footwear Feed.
- the waterproof, water vapor permeable functional layer includes preferably a polyether ester such as e.g. SYMPATEX or a Polytetrafluoroethylene or a polyamide or a polyurethane.
- a polyether ester such as e.g. SYMPATEX or a Polytetrafluoroethylene or a polyamide or a polyurethane.
- Both laminates were subjected to a leak test with the aid of the measuring apparatus shown in the figure.
- the laminate was cut and then sewn together again with a seam.
- An adhesive tape which had a polyurethane adhesive in an amount of 160 g / m 2 , was ironed onto the seam from the side which had the reinforcing polyamide charmeuse.
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Manufacturing Of Multi-Layer Textile Fabrics (AREA)
- Laminated Bodies (AREA)
- Treatment Of Fiber Materials (AREA)
- Adhesives Or Adhesive Processes (AREA)
Description
Claims (9)
- Verfahren zum Herstellen eines wasserdichten, wasserdampfdurchlässigen Kleidungsstücks, bei dem zunächst ein Laminat, welches zumindest eine wasserdichte, wasserdampfdurchlässige Funktionsschicht und ein die Funktionsschicht verstärkendes textiles Flächengebilde enthält, durch zumindest abschnittweises Verbinden der das Laminat bildenden Schichten hergestellt wird, das Laminat zu Teilstücken zugeschnitten wird, die Teilstücke über Nähte vernäht werden, und die Nähte auf der Seite des Laminats, welche das die Funktionsschicht verstärkende textile Flächengebilde aufweist, mit einem Klebeband über einen auf das Klebeband aufgetragenen Kleber abgedichtet werden, dadurch gekennzeichnet, daß das die Funktionsschicht verstärkende textile Flächengebilde mit einem Haftvermittler imprägniert wird, bevor es zur Herstellung des Laminats mit der Funktionsschicht verbunden wird.
- Verfahren nach Anspruch 1, dadurch gekennzeichnet, daß die Imprägnierung des die Funktionsschicht verstärkenden textilen Flächengebildes durch Tauchen des textilen Flächengebildes in eine wässrige Emulsion, die den Haftvermittler enthält, oder in eine Lösung des Haftvermittlers in einem organischen Lösungsmittel erfolgt.
- Verfahren nach Anspruch 1, dadurch gekennzeichnet, daß das die Funktionsschicht verstärkende textile Flächengebilde mit einer wässrige Emulsion, die den Haftvermittler enthält, oder mit einer Lösung des Haftvermittlers in einem organischen Lösungsmittel besprüht wird.
- Verfahren nach Anspruch 1, dadurch gekennzeichnet, daß das den Haftvermittler enthaltende textile Flächengebilde aus Filamenten, Fäden oder Garnen ausgebildet ist, die vor der Fertigung des textilen Flächengebildes mit dem Haftvermittler beschichtet wurden.
- Verfahren nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß die Verbindung des textilen Flächengebildes über einen Laminierkleber erfolgt.
- Verfahren nach Anspruch 5, dadurch gekennzeichnet, daß für den Laminierkleber, den Haftvermittler und den Kleber des Nahtbandes chemisch ihnliche Polymere ausgewählt werden.
- Verfahren nach Anspruch 5, dadurch gekennzeichnet, daß für den Laminierkleber, den Haftvermittler und den Kleber des Nahtbandes Polyurethane ausgewählt werden.
- Verfahren nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß das textile Flächengebilde aus einem geeigneten Material wie Polyester, Polyamid, Polyaramid, aus Copolymeren der genannten Polymere oder aus Viskose ausgebildet ist.
- Verfahren nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß das wasserdichte, wasserdampfdurchlässige Kleidungsstück zumindest Teil eines Schuhwerks ist.
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19616472 | 1996-04-25 | ||
| DE19616472 | 1996-04-25 | ||
| DE19653301 | 1996-12-20 | ||
| DE19653301A DE19653301A1 (de) | 1996-04-25 | 1996-12-20 | Verfahren zur Herstellung eines wasserdichten, wasserdampfdurchlässigen Kleidungsstücks |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| EP0807515A2 EP0807515A2 (de) | 1997-11-19 |
| EP0807515A3 EP0807515A3 (de) | 2000-06-21 |
| EP0807515B1 true EP0807515B1 (de) | 2002-01-16 |
Family
ID=26025115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP97106317A Expired - Lifetime EP0807515B1 (de) | 1996-04-25 | 1997-04-17 | Verfahren zur Herstellung eines wasserdichten wasserdampfdurchlässigen Kleidungsstücks |
Country Status (2)
| Country | Link |
|---|---|
| EP (1) | EP0807515B1 (de) |
| JP (1) | JPH10121312A (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US12305088B2 (en) | 2021-12-21 | 2025-05-20 | Bemis Associates, Inc. | Waterproof seams and methods of making the same |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10154029A1 (de) | 2001-11-02 | 2003-05-15 | Texplorer Gmbh | Schutzanzug zum Schutz gegen gesundheitsschädliche chemische und biologische Substanzen |
| DE102016000569B3 (de) * | 2016-01-20 | 2017-06-22 | Lohmann & Rauscher Gmbh | Verfahren zum Herstellen eines Folienschlauchs |
| CN110343478B (zh) * | 2019-07-30 | 2021-11-09 | 河北筑恒科技有限公司 | 一种防水透汽膜胶带及其制备方法 |
| KR102431765B1 (ko) * | 2021-08-24 | 2022-08-16 | (주)브리즈텍스 | 투습방수성 의류의 일괄 제조방법 및 그 방법에 의해 제조된 투습방수성 의류 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB979829A (en) * | 1963-04-24 | 1965-01-06 | Siebe Gorman & Co Ltd | Improvements in or relating to seams |
| WO1991007278A1 (en) * | 1989-11-17 | 1991-05-30 | W.L. Gore & Associates, Inc. | Thin seam sealing tape |
| IT1255570B (it) * | 1992-10-06 | 1995-11-09 | Alcantara Spa | Tessuto non tessuto microfibroso sintetico antifiamma e procedimento per la sua preparazione |
| DE19510315A1 (de) * | 1995-03-22 | 1996-09-26 | Huels Chemische Werke Ag | Schmelzklebermasse zur Beschichtung von Einlagenstoff |
-
1997
- 1997-04-17 EP EP97106317A patent/EP0807515B1/de not_active Expired - Lifetime
- 1997-04-21 JP JP9102905A patent/JPH10121312A/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US12305088B2 (en) | 2021-12-21 | 2025-05-20 | Bemis Associates, Inc. | Waterproof seams and methods of making the same |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH10121312A (ja) | 1998-05-12 |
| EP0807515A2 (de) | 1997-11-19 |
| EP0807515A3 (de) | 2000-06-21 |
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