The newly developed textile substrate (1) consists of three material groups and is produced by means of a weft and/or warp knitting technique. First threads (2) consist of one or more first (e.g. skin-friendly) materials (20) of a first material group, second threads (3) consist of one or more second (e.g. robust) materials (30) of a second material group, and third threads (4) consist of a destructible material (40) of a third material group, which forms a "textile screw". This unique composition enables efficient and environmentally friendly separation of the first materials (20) of the first material group from the second materials (30) of the second material group at the end of the service life of the textile substrate (1), making recycling easier. Areas of application of this innovation are, inter alia, clothing, interior fittings and technical textiles which make a contribution, by way of recycling, to environmental protection and to meeting standards such as the EU's Green Deal.
D04B 1/16 - Autres tricots ou articles caractérisés principalement par l'emploi de matières spéciales pour le fil fils synthétiques
D04B 21/16 - Tissus caractérisés par l'incorporation par tricotage de fils de renforcement, de fils de liage ou de fils décoratifs, dans un ou plusieurs fils, nappe ou couche de tissuTricots incorporant de petits éléments auxiliaires, p. ex. à des fins décoratives incorporant des fils synthétiques
2.
SEAM STRUCTURE, CONNECTING STRUCTURE, METHOD FOR SEPARATING A SEAM STRUCTURE, USE OF A PRESSURE BOILING DEVICE FOR SEPARATING A SEAM STRUCTURE
The invention relates to a seam structure (103) which comprises: a first yarn (103a) which has a destructible portion; and a second yarn (103b) which, together with the first yarn (103a), forms a seam and is formed from a material different from a material of the destructible portion, wherein at least the destructible portion is formed from a material which is resistant in water at a temperature below 100°C and can be destroyed by pressure boiling in water or in an aqueous solution at a temperature above 100°C .
(1) Leather and imitation leather; animal hides; trunks and suitcases; umbrellas and parasols; walking sticks; whips, harness and saddlery
(2) Fabrics for textile and upholstery use
(1) Leather and imitation leather; animal hides; trunks and suitcases; umbrellas and parasols; walking sticks; whips, harness and saddlery
(2) Fabrics for textile and upholstery use
Leather and imitation leather, goods made of these materials
not included in other classes; animal hides; trunks and
suitcases; umbrellas and parasols; walking sticks; whips,
harness and saddlery. Clothing, footwear, headgear.
7.
Textile substrate of multiple different disposable and/or recyclable materials, use of such a textile substrate and method for processing such a textile substrate
A textile substrate (1A) includes a warp and a weft and containing several different disposable and/or usable materials. A first subset of the totality of all warp threads and weft threads contains one or more warp threads (K1(1), K2(1), K3(1)) and one or more weft threads (S1(1)), wherein each warp thread of the first subset and each weft thread of the first subset is made of a first of the different disposable materials. A second subset of the totality of all warp threads (K1(2), K2(2), K3(2)) and weft threads contains one or more warp threads and/or one or more weft threads, wherein each warp thread of the second subset and each weft thread of the second subset is made of a second of the different disposable materials. A third subset of the totality of all warp threads and weft threads contains one or more warp threads and/or one or more weft threads (S1(3)), wherein each warp thread of the third subset and each weft thread of the third subset is made of a material (Z) that can be destroyed by means of a chemical and/or physical method. The warp threads and weft threads of the first and second subsets (K1 (I), K2(1), K3(1), K1(2), K2(2), K3(2)) are arranged in such a way that said warp threads and weft threads are not bound to one another and thus can be separated if the respective warp threads and/or weft threads (S1(3)) of the third subset are destroyed.
D03D 15/00 - Tissus caractérisés par la matière, la structure ou les propriétés des fibres, des filaments, des filés, des fils ou des autres éléments utilisés en chaîne ou en trame
D03D 13/00 - Tissus caractérisés par la disposition particulière des fils de chaîne ou de trame, p. ex. avec fils de trame incurvés, avec fils de chaîne discontinus, avec fils de chaîne ou de trame en diagonale
D03D 15/06 - Tissus caractérisés par la matière ou la structure du fil ou des autres éléments utilisés en chaîne ou en trame utilisant des fils de soutien, c. à d. des fils qui sont éliminés après le tissage
B07B 13/00 - Classement ou triage des matériaux solides par voie sèche non prévu ailleursTriage autrement que par des dispositifs commandés indirectement
D03D 1/00 - Tissus conçus pour faire des articles particuliers
8.
Textile substrate with water and water vapor dissipating properties
A textile substrate includes warp and weft, wherein the warp includes a plurality of warp threads and the weft includes a plurality of weft threads. At least one of the weft threads may include a first yarn and at least one of the weft threads may include a second yarn. The first yarn may be a yarn which includes fibers made of wool and regenerated cellulose and at least one third fiber in the form of a continuous fiber made of a synthetic material. The second yarn may contain regenerated cellulose fibers, wherein the proportion by mass of the regenerated cellulose fibers respectively contained in the second yarn as a proportion of the total mass of the second yarn is greater than the proportion by mass of the respective second regenerated cellulose fibers contained in the first yarn as a proportion of the total mass of the first yarn.
D03D 15/00 - Tissus caractérisés par la matière, la structure ou les propriétés des fibres, des filaments, des filés, des fils ou des autres éléments utilisés en chaîne ou en trame
D03D 23/00 - Méthodes générales de tissage qui ne sont pas spéciales à la production d'un tissu particulier ou à l'emploi d'un métier particulierArmures non prévues par un seul autre groupe
