EP 0219378 A1 19870422 - Method and apparatus for the production of thermally adhesive textile materials.
Title (en)
Method and apparatus for the production of thermally adhesive textile materials.
Title (de)
Verfahren und Vorrichtung zur Herstellung von textilen thermoklebrigen Materialien.
Title (fr)
Procédé et installation de fabrication de matériaux textiles thermocollants.
Publication
Application
Priority
FR 8513143 A 19850904
Abstract (en)
[origin: ES2000894A6] 1. Process for the manufacture of a thermally adhesive textile product for use in garments and consisting of a textile substrate (2) having on one of its external faces (3) hot-melt adhesive, consisting firstly in depositing the said hot-melt adhesive on a transfer support (6) and then transferring the hot-melt adhesive from the transfer support (6) onto the substrate (2), characterized in that firstly drops (7) of a dispersion of hot-melt adhesive are deposited on the transfer support (6) which is at least partially non-stick the drops thus initially deposited on the transfer support (6) are then heated in order to ensure that the dispersion deposited is dried and the hot-melt adhesive constituting it is melted the drops thus dried and situated on the transfer support (6) are then put in contact with the textile substrate (2), without heating the said textile substrate (2), the hot-melt adhesive being transferred from the transfer support (6) to the textile substrate (2) in the form of spots, the transfer support remaining distanced from the textile substrate during the transfer by a distance which is related to the thickness of the drops, allowing contact of the hot-melt adhesive with the textile substrate (2) to be ensured.
Abstract (fr)
Procédé de fabrication d'un produit textile thermocollant pour usage vestimentaire et constitué d'un substrat textile (2) comportant sur une de ses faces (3) de la matière thermocollante, par transfert au moyen d'un support de transfert (6), dans lequel on dépose sur le support de transfert (6) au moins partiellement anti-adhérent des gouttes (7) d'une dispersion de matière thermocollante ; puis, on chauffe les gouttes en vue d'assurer le séchage de la dispersion déposée et la fusion de la matière thermocollante qui la constitue ; on met en contact, ensxuite, les gouttes ainsi séchées et le substrat textile (2), sans chauffage dudit substrat textile (2), la matière thermocollante étant transférée du support de transfert (6) au substrat textile (2), sour fome de points, sans toutefois pénétrer à l'intérieur du substrat (2).
IPC 1-7
IPC 8 full level
A41D 27/06 (2006.01); D06B 11/00 (2006.01); D06M 17/00 (2006.01); D06M 23/00 (2006.01)
CPC (source: EP US)
D06B 11/0076 (2013.01 - EP US); Y10T 428/2481 (2015.01 - EP US); Y10T 428/24826 (2015.01 - EP US); Y10T 428/24843 (2015.01 - EP US); Y10T 428/2826 (2015.01 - EP US)
Citation (search report)
- [A] GB 2067102 A 19810722 - NITTO BOSEKI CO LTD, et al
- [AD] DE 2363670 A1 19750626 - BASF AG
- [AD] FR 2454334 A1 19801114 - SCHAETTI CO KUNSTSTOFF MAHLWER
- [AD] FR 2318914 A1 19770218 - KUFNER TEXTILWERKE KG [DE]
- [A] FR 2437935 A1 19800430 - BOUHANICHE MARC
- [AD] FR 2367136 A2 19780505 - ICI LTD [GB]
- [A] FR 2043354 A5 19710212 - FREUDENBERG CARL
- [A] US 2893314 A 19590707 - GORE GRAVES T
- [AD] CIBA-GEIGY RUNDSCHAU, avril 1974, pages 36-40, Ciba-Geigy, Bale, CH; G. SCHMUCK: "Die Technik der Textil-Beschichtung"
Designated contracting state (EPC)
AT BE CH DE FR GB IT LI LU NL SE
DOCDB simple family (publication)
FR 2586717 A1 19870306; FR 2586717 B1 19880318; AT E48857 T1 19900115; CA 1292151 C 19911119; DE 3667677 D1 19900125; EP 0219378 A1 19870422; EP 0219378 B1 19891220; ES 2000894 A6 19880316; JP H0660467 B2 19940810; JP S62117882 A 19870529; US 4906492 A 19900306; US 5017418 A 19910521
DOCDB simple family (application)
FR 8513143 A 19850904; AT 86401944 T 19860904; CA 517488 A 19860904; DE 3667677 T 19860904; EP 86401944 A 19860904; ES 8601898 A 19860904; JP 20880886 A 19860904; US 47146990 A 19900126; US 90352386 A 19860904