EP1164886A1 - Matiere de fixation a boucles - Google Patents
Matiere de fixation a bouclesInfo
- Publication number
- EP1164886A1 EP1164886A1 EP00918128A EP00918128A EP1164886A1 EP 1164886 A1 EP1164886 A1 EP 1164886A1 EP 00918128 A EP00918128 A EP 00918128A EP 00918128 A EP00918128 A EP 00918128A EP 1164886 A1 EP1164886 A1 EP 1164886A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- loop
- loop fastening
- mateπal
- layer
- acrylate
- 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
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
-
- 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
- A44B18/0003—Fastener constructions
- A44B18/0011—Female or loop elements
-
- 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
- A44B18/0046—Fasteners made integrally of plastics
- A44B18/0057—Female or loop elements
Definitions
- Examp fied release agents include reactive sihcones, epoxy sihcones and radiation curable polyorganosiloxane-polyurea block copolymers as disclosed in EP 250248. Although this type of assembly offers the advantage of being more cost effective and creating less waste, it was found that in particular with loop fastening mate ⁇ als having a loop layer of flexible loops of low denier, e.g. 12 or less, it would be desirable to improve the loop integnty and to reduce fiber contamination of the adhesive layer of the overlying loop fastening mate ⁇ al.
- U.S. Patent No 4.696.854 discloses a porous bilayer non-woven substrate of an organic polymer layer and a cured sihcone resin layer.
- the piesent invention provides a loop fastening mate ⁇ al usable as the loop portion of a hook and loop fastenei, said loop fastening material comprising in ordei (1) a loop layer comp ⁇ smg (a) a multiplicity of flexible loops of fibers having a deterrorism of less than
- the organic compound free of silicon for reaction with the polydialkylsiloxane is typically an acrylated or methacrylated polyhydroxy compound or an acrylated or methacrylated polyamino compound
- the organic compound has at least two and more preferably at least three acrylate and/or methacrylate groups
- the organic compound should preferably also have a viscosity of at least 500mPa s at 25°C and more preferably at least 800mPa s at 25°C, and most preferably at least 1500mPa s at 25°C.
- a single layer of pressure-sensitive adhesive was then applied to the side of the loop fastening material opposite to the side bearing the loop layer.
- the adhesive was based on a mixture of synthetic block copolymer and tackifying resin and was applied by conventional hot-melt coating techniques using a drop die in an amount of 33 g/m-.
Landscapes
- Laminated Bodies (AREA)
- Absorbent Articles And Supports Therefor (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Adhesive Tapes (AREA)
- Slide Fasteners, Snap Fasteners, And Hook Fasteners (AREA)
Abstract
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP00918128A EP1164886B1 (fr) | 1999-03-26 | 2000-03-17 | Matiere de fixation a boucles |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP99200931A EP1038461A1 (fr) | 1999-03-26 | 1999-03-26 | Matériau à boucles pour une fermeture du type à crochets et à boucles |
EP99200931 | 1999-03-26 | ||
EP00918128A EP1164886B1 (fr) | 1999-03-26 | 2000-03-17 | Matiere de fixation a boucles |
PCT/US2000/007268 WO2000057742A1 (fr) | 1999-03-26 | 2000-03-17 | Matiere de fixation a boucles |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1164886A1 true EP1164886A1 (fr) | 2002-01-02 |
EP1164886B1 EP1164886B1 (fr) | 2003-09-17 |
Family
ID=8240028
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP99200931A Withdrawn EP1038461A1 (fr) | 1999-03-26 | 1999-03-26 | Matériau à boucles pour une fermeture du type à crochets et à boucles |
EP00918128A Expired - Lifetime EP1164886B1 (fr) | 1999-03-26 | 2000-03-17 | Matiere de fixation a boucles |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP99200931A Withdrawn EP1038461A1 (fr) | 1999-03-26 | 1999-03-26 | Matériau à boucles pour une fermeture du type à crochets et à boucles |
Country Status (10)
Country | Link |
---|---|
EP (2) | EP1038461A1 (fr) |
KR (1) | KR100634139B1 (fr) |
CN (1) | CN1144544C (fr) |
AR (1) | AR023175A1 (fr) |
AU (1) | AU3899400A (fr) |
BR (1) | BR0009339A (fr) |
DE (1) | DE60005314T2 (fr) |
MX (1) | MXPA01009622A (fr) |
TW (1) | TW536471B (fr) |
WO (1) | WO2000057742A1 (fr) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19952417A1 (de) | 1999-10-30 | 2001-05-03 | Binder Gottlieb Gmbh & Co | Verfahren zur Herstellung eines Haftverschlußteiles |
US7805818B2 (en) | 2001-09-05 | 2010-10-05 | The Procter & Gamble Company | Nonwoven loop member for a mechanical fastener |
US7524545B2 (en) * | 2002-05-16 | 2009-04-28 | 3M Innovative Properties Company | Release coating containing thermoplastic silicone-containing polymer |
KR200453530Y1 (ko) * | 2010-10-18 | 2011-05-11 | 김영식 | 다기능 놀이대 |
DE102012000374A1 (de) * | 2012-01-12 | 2013-07-18 | Gottlieb Binder Gmbh & Co. Kg | Verfahren zum Herstellen eines Kunststofferzeugnisses nebst Vorrichtung zum Durchführen des Verfahrens sowie nach dem Verfahren und der Vorrichtung hergestelltes Verschluss-oder Haftprodukt |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3752135T2 (de) * | 1986-06-20 | 1998-04-16 | Minnesota Mining & Mfg | Blockcopolymer, Verfahren zu seiner Herstellung, Diaminvorprodukte für dieses Verfahren bzw. Verfahren zu deren Herstellung sowie das Blockcopolymer enthaltende Endprodukte |
US5256231A (en) * | 1988-05-13 | 1993-10-26 | Minnesota Mining And Manufacturing Company | Method for making a sheet of loop material |
DE69429366T2 (de) * | 1993-04-16 | 2002-08-22 | Minnesota Mining And Mfg. Co., Saint Paul | Anordnung zur Speicherung/Abgabe von Haftverschlussmaterial |
JP2971332B2 (ja) * | 1994-07-08 | 1999-11-02 | 大和紡績株式会社 | 面ファスナー雌材 |
US5562992A (en) * | 1994-08-02 | 1996-10-08 | Avery Dennison Corporation | Radiation-curable silicone release compositions and coated articles |
-
1999
- 1999-03-26 EP EP99200931A patent/EP1038461A1/fr not_active Withdrawn
-
2000
- 2000-03-17 CN CNB00805455XA patent/CN1144544C/zh not_active Expired - Fee Related
- 2000-03-17 BR BR0009339-4A patent/BR0009339A/pt not_active IP Right Cessation
- 2000-03-17 MX MXPA01009622A patent/MXPA01009622A/es active IP Right Grant
- 2000-03-17 WO PCT/US2000/007268 patent/WO2000057742A1/fr active IP Right Grant
- 2000-03-17 AU AU38994/00A patent/AU3899400A/en not_active Abandoned
- 2000-03-17 KR KR1020017012259A patent/KR100634139B1/ko not_active IP Right Cessation
- 2000-03-17 DE DE60005314T patent/DE60005314T2/de not_active Expired - Lifetime
- 2000-03-17 EP EP00918128A patent/EP1164886B1/fr not_active Expired - Lifetime
- 2000-03-24 TW TW089105482A patent/TW536471B/zh not_active IP Right Cessation
- 2000-03-27 AR ARP000101360A patent/AR023175A1/es active IP Right Grant
Non-Patent Citations (1)
Title |
---|
See references of WO0057742A1 * |
Also Published As
Publication number | Publication date |
---|---|
AR023175A1 (es) | 2002-09-04 |
MXPA01009622A (es) | 2002-05-14 |
EP1164886B1 (fr) | 2003-09-17 |
KR100634139B1 (ko) | 2006-10-17 |
CN1345197A (zh) | 2002-04-17 |
TW536471B (en) | 2003-06-11 |
DE60005314T2 (de) | 2004-08-19 |
WO2000057742A1 (fr) | 2000-10-05 |
BR0009339A (pt) | 2002-02-19 |
CN1144544C (zh) | 2004-04-07 |
DE60005314D1 (de) | 2003-10-23 |
KR20020019897A (ko) | 2002-03-13 |
EP1038461A1 (fr) | 2000-09-27 |
AU3899400A (en) | 2000-10-16 |
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