EP1457129B1 - Verfahren zum Herstellen von Klettverschlüssen und Klettverschluss selbst - Google Patents
Verfahren zum Herstellen von Klettverschlüssen und Klettverschluss selbst Download PDFInfo
- Publication number
- EP1457129B1 EP1457129B1 EP03005676A EP03005676A EP1457129B1 EP 1457129 B1 EP1457129 B1 EP 1457129B1 EP 03005676 A EP03005676 A EP 03005676A EP 03005676 A EP03005676 A EP 03005676A EP 1457129 B1 EP1457129 B1 EP 1457129B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- yarn
- aloe vera
- organic preparation
- preparation
- velcro
- 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
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 13
- 238000002360 preparation method Methods 0.000 claims abstract description 17
- 238000009940 knitting Methods 0.000 claims abstract description 14
- 238000000034 method Methods 0.000 claims abstract description 8
- 238000009987 spinning Methods 0.000 claims abstract description 4
- 206010021639 Incontinence Diseases 0.000 claims abstract 2
- 244000186892 Aloe vera Species 0.000 claims description 14
- 235000002961 Aloe barbadensis Nutrition 0.000 claims description 13
- 235000011399 aloe vera Nutrition 0.000 claims description 13
- 239000010696 ester oil Substances 0.000 claims description 3
- 239000004952 Polyamide Substances 0.000 claims description 2
- 239000003995 emulsifying agent Substances 0.000 claims description 2
- 229920002647 polyamide Polymers 0.000 claims description 2
- 229920000728 polyester Polymers 0.000 claims description 2
- 239000007795 chemical reaction product Substances 0.000 description 2
- 239000004615 ingredient Substances 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 1
- 238000004945 emulsification Methods 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 238000009533 lab test Methods 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 239000002480 mineral oil Substances 0.000 description 1
- 235000010446 mineral oil Nutrition 0.000 description 1
- 239000005445 natural material Substances 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
- A44B18/00—Fasteners of the touch-and-close type; Making such fasteners
- A44B18/0023—Woven or knitted fasteners
Definitions
- the invention relates to a method for producing Velcro straps on Kettwirk- or knitting machines under Use of synthetic yarns according to the preamble of Claim 1, as well as the Velcro closure itself according to claim 4th
- Such methods and hook and loop fasteners are in the state of Technique known in a variety of embodiments, e.g. from DE-A-198 54 320.
- the synthetic yarns are called yarn preparations used to make this one hand as a yarn and on the other hand, draining such yarns on warp knitting and knitting machines in the production of a wide variety of To facilitate products.
- yarn preparation e.g. a mineral oil containing preparation or an ester-based preparation is used. Nevertheless, it has proved that the running and sliding properties of such Yarns are not always the case with warp or knitting machines are satisfactory.
- the invention is therefore based on the object, the beginning to improve said method so that it outstanding Running and sliding properties on Kettwirk- or Having knitting machines.
- Another goal is, of course, that the end product made from the yarn, in this Case of Velcro, a good lock and more should have positive properties.
- this organic preparation can by spraying or by passing on a solid or wetting containing aloe vera a bath will be performed.
- the yarn then relaxes and must not stick together or merge.
- the aloe vera component meets these requirements particularly well.
- the Yarn is then wound up on a cone, again in its still warm state may not stick, what also by the Aloe Vera containing organic preparation which is predominantly ester oil-based.
- the Aloe Vera containing according to the invention applied preparation remains in both embodiments also on the End products, the Velcro straps, about 80% by weight back, what corresponding laboratory tests have proven. ever according to manufacturing process (act or knit) is the preparation pad on the yarn between advantageously 0.2 and 4.8% by weight.
Landscapes
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Absorbent Articles And Supports Therefor (AREA)
- Knitting Of Fabric (AREA)
- Dental Preparations (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Description
Claims (4)
- Verfahren zum Herstellen von Klettverschlüssen auf Kettwirk- oder Strickmaschinen unter Einsatz von synthetischen Garnen, die durch Spinnen oder Schären erzeugt werden und bei denen während und/oder nach ihrer Herstellung eine organische Präparation auf dieselben aufgetragen wird, dadurch gekennzeichnet, daß die organische Präparation 3-10 Gew.% Aloe Vera umfaßt, und daß etwa 80 Gew.% der eingesetzten organischen Präparation, die 3-6 Gew.% Aloe Vera enthält, auf dem Klettverschluß verbleibt.
- Verfahren nach Anspruch 1, dadurch gekennzeichnet, daß als synthetische Garne Polyamid und/oder Polyester eingesetzt werden, auf die 0,1-5 Gew.%, insbesondere 0,2-4,8 Gew.& organische Präparation aufgetragen wird.
- Verfahren nach Anspruch 1, dadurch gekennzeichnet, daß eine organische Präparation 3-6 Gew.% Aloe Vera, Rest Esteröl und Emulgator umfaßt.
- Klettverschluß, insbesondere für Windeln oder Inkontinenzeinrichtungen, hergestellt auf Kettwirk- oder Strickmaschinen, umfassend ein synthetisches Garn mit organischer Präparation, dadurch gekennzeichnet, daß etwa 80 Gew.% der eingesetzten organischen Präparation, die 3-6 Gew.% Aloe Vera enthält, auf dem Klettverschluß verbleibt.
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP03005676A EP1457129B1 (de) | 2003-03-13 | 2003-03-13 | Verfahren zum Herstellen von Klettverschlüssen und Klettverschluss selbst |
AT03005676T ATE281774T1 (de) | 2003-03-13 | 2003-03-13 | Verfahren zum herstellen von klettverschlüssen und klettverschluss selbst |
ES03005676T ES2232794T3 (es) | 2003-03-13 | 2003-03-13 | Procedimiento para la fabricacion de cierres de velcro y el cierre de velcro mismo. |
DE50300150T DE50300150D1 (de) | 2003-03-13 | 2003-03-13 | Verfahren zum Herstellen von Klettverschlüssen und Klettverschluss selbst |
PT03005676T PT1457129E (pt) | 2003-03-13 | 2003-03-13 | Processo para a preparacao de fechos auto-fixantes e processo de fabrico do proprio fecho |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP03005676A EP1457129B1 (de) | 2003-03-13 | 2003-03-13 | Verfahren zum Herstellen von Klettverschlüssen und Klettverschluss selbst |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1457129A1 EP1457129A1 (de) | 2004-09-15 |
EP1457129B1 true EP1457129B1 (de) | 2004-11-10 |
Family
ID=32748876
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP03005676A Expired - Lifetime EP1457129B1 (de) | 2003-03-13 | 2003-03-13 | Verfahren zum Herstellen von Klettverschlüssen und Klettverschluss selbst |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1457129B1 (de) |
AT (1) | ATE281774T1 (de) |
DE (1) | DE50300150D1 (de) |
ES (1) | ES2232794T3 (de) |
PT (1) | PT1457129E (de) |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4959059A (en) * | 1989-01-17 | 1990-09-25 | Senecare Enterprises, Inc. | Low friction multilayer pad |
DE19854320A1 (de) * | 1998-11-25 | 2000-05-31 | Saechsisches Textilforsch Inst | Textiles Flächengebilde mit haftender Oberfläche und Verfahren zu dessen Herstellung |
DE10006822A1 (de) * | 2000-02-08 | 2001-08-23 | Michael Sittinger | Künstliche Knochenchips, Verfahren zu ihrer Herstellung und ihre Verwendung |
-
2003
- 2003-03-13 EP EP03005676A patent/EP1457129B1/de not_active Expired - Lifetime
- 2003-03-13 PT PT03005676T patent/PT1457129E/pt unknown
- 2003-03-13 ES ES03005676T patent/ES2232794T3/es not_active Expired - Lifetime
- 2003-03-13 DE DE50300150T patent/DE50300150D1/de not_active Expired - Lifetime
- 2003-03-13 AT AT03005676T patent/ATE281774T1/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
ES2232794T3 (es) | 2005-06-01 |
ATE281774T1 (de) | 2004-11-15 |
EP1457129A1 (de) | 2004-09-15 |
DE50300150D1 (de) | 2004-12-16 |
PT1457129E (pt) | 2005-01-31 |
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