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WO/2021/009642A1 |
The present invention relates to a plant (10) for ennobling skins and leather, comprising: - a first group (11 ) which comprises: - a transport plate (14), having a layer for support and for shaping of the finishing (16), - means (17) fo...
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WO/2021/010815A1 |
A method for manufacturing sustainable leather using by-products of parts of all the genus Persea plant varieties and species, including among these both the American species and the Hass variety; a leather or suede manufactured by means...
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WO/2020/248296A1 |
Disclosed is a crease-prevention method, comprising the following steps: (1) soaking a leather band in a vessel containing a softener solution for 0.5 h, then removing and washing the leather band with clean water, and then drying at 150...
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WO/2020/252023A1 |
The present invention relates generally to a system and method of tracking leather raw materials through the supply chain to create a source verifiable finished leather product through one or more applications of DNA taggants during the ...
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WO/2020/230072A3 |
The present invention relates to a method for the exploitation and reuse of solid tanning scraps to be reused within the same tanning production cycle. The solid scraps are treated by a process that allows to obtain a hydrolysed collagen...
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WO/2020/234760A1 |
The present invention relates to a bacterial strain selected for production of enzymes with high dehairing capacity. It further relates to a supernatant obtained from said bacterial strain and a method that comprises the use of said supe...
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WO/2020/230072A2 |
The present invention relates to a method for the exploitation and reuse of solid tanning scraps to be reused within the same tanning production cycle. The solid scraps are treated by a process that allows to obtain a hydrolysed collagen...
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WO/2020/225046A1 |
A method for decorating a natural leather comprising the following steps: a) holding by vacuum suction the natural leather with its corium side to an air-permeable support onto a vacuum support of an inkjet printer; and b) inkjet printin...
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WO/2020/221407A1 |
The invention relates to a method for dyeing and/or retanning of leather objects, said method comprising the steps of providing (2) a leather object, which leather object has been processed by at least a tanning process, introducing (4) ...
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WO/2020/221406A1 |
A method and an apparatus for processing of leather objects (30) comprising a process chamber (34), a controllable compressor (36) for pressurizing a fluid, a pressure reducing member (44), an inlet (54) for a processing agent (56) and a...
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WO/2020/212570A1 |
The present invention relates to a method (100) for packing one or more animal hides comprising providing (S102) a packaging having a first packaging volume configured to contain one or more animal hides and a volume of gas, providing (S...
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WO/2020/209717A1 |
A method for making an upgraded and embossed laminar supporting element, in particular leather, by applying several layers on the surface of the leather, including an aqueous base coat and a lacquer coat and partially removing water and/...
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WO/2020/207977A1 |
A manufacturing process of three-dimensional leather objects, comprising the following steps: applying a hardener additive (2) on the flesh side (1a) of a piece of leather, positioning the flesh side (1a) of the piece of leather on a sha...
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WO/2020/202095A1 |
An industrial hide splitting machine (1), comprising an infeed table (2) for infeeding the hide (P), which has an infeed belt (4) with a hide receiving surface (5) for hide to be positioned thereon, a driving head (3) located above the i...
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WO/2020/203244A1 |
Provided is an ink composition to be used on a leather base material, wherein the ink composition is capable of forming an ink film having more abrasion resistance and flexibility and forming a clearer image. An ink composition to be u...
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WO/2020/186377A1 |
A waterborne polyurethane dispersion is provided. The waterborne polyurethane dispersion comprises residual moiety of a hydroxy-terminated siloxane compound in the main chain and exhibits good anti-stickiness while retaining superior mec...
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WO/2020/186623A1 |
Disclosed are a method, an apparatus and a device for processing fur. The method comprises: detecting a defect parameter of fur to be processed (101); obtaining a type and a thickness of the fur (102); inputting the type, thickness, and ...
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WO/2020/187336A1 |
A waterborne polyurethane dispersion is provided. The waterborne polyurethane dispersion comprises residual moiety of a hydroxy-terminated siloxane compound in the main chain and exhibits good anti-stickiness and/or wet color fastness wh...
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WO/2020/177068A1 |
Provided is a waterborne polyurethane dispersion. The waterborne polyurethane dispersion is prepared in the presence of a hydrophilic amino siloxane compound and exhibits good anti-stickiness while retaining superior mechanical propertie...
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WO/2020/178729A1 |
The improved pneumatic cutting device (100) comprises an oscillating chamber (1); an oscillating piston (10) having a head (13), predisposed in the oscillating chamber (1), and a rod (14) connected to a cutting blade (L); a pneumatic act...
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WO/2020/173533A1 |
The invention relates to a footwear comprising a footwear upper (FU) attached to a sole (S), the footwear upper comprising - at least one leather base layer (LBL) having a base layer top grain surface and - at least one leather attachmen...
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WO/2020/169616A1 |
An apparatus (1) for cutting at least one sheet (2) of material comprises a cutting chamber (3) equipped with an inlet (4) and an outlet (5), the cutting chamber (3) being configured to house at least one portion of the sheet (2) lying o...
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WO/2020/169458A1 |
The present invention relates to a numerical control machine (1) equipped with an accessory device (9) for facilitating the feeding of sheets(2) of material to be subjected to cutting towards a conveyor belt (6) of the machine(1). Advant...
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WO/2020/169617A1 |
An apparatus (1) for cutting at least one sheet of material comprises a cutting chamber (3) provided with a loading inlet (4) and with an unloading outlet (5), the cutting chamber (3) being configured to house at least one portion of the...
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WO/2020/170145A1 |
A combined machine (1) for the thermic drying treatment of dielectric products (D) comprising: a box-like casing (2) which defines a process chamber or cavity (3) adapted to receive a dielectric product (D) placed on support means and to...
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WO/2020/169456A1 |
The invention refers to automatic equipment, and a relative method, for continuously performing a perimeter finish cut of semi-finished leather sheets. The method provides for at least the following phases of: –detection of a digital i...
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WO/2020/169460A1 |
Numerical control apparatus (1) for automated cutting of a sheet (2) of material or of multiple superimposed sheets (2), comprising: - a cutting chamber (3) equipped with an inlet (4) and an outlet (5), said cutting chamber (3) being con...
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WO/2020/169517A1 |
The invention relates to an accessory device (9) for simplifying the feeding of sheets of material to be cut in numerical control machines, comprising: - a loading plane (14) associated with a front portion of the machine to receive the ...
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WO/2020/152564A1 |
Leathers and leathers bundles rolling machine, of the type comprising a continuous conveyor (2) for feeding the leathers or the leathers bundles to be rolled, a rolling unit with a chamber (8) delimited by a plurality of equirotating rol...
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WO/2020/148647A1 |
A hatch (1) for access to a rotating drum (2), particularly for machines for processing hides, fabrics, and the like, which includes at least one movable panel (10) slidingly supported in a frame (20) associated with the drum (2), defini...
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WO/2016/120900A8 |
A method for obtaining self-cleaning and self-sanitizing surfaces of finished leather, comprising the steps of deposition of two coating layers containing respective active mixtures on the finished leather surface, in which a first activ...
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WO/2020/125904A1 |
The invention relates to a footwear comprising an upper part (UP) and a sole (101), the upper part (UP) being attached to the sole (101), the upper part being formed by at least two footwear defining parts, the at least two footwear defi...
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WO/2020/125905A1 |
The invention relates to a leather laminate composite comprising a leather layer (11) and reinforcing fabric (13) laminated together by means of an adhesive (10; 20; 30), wherein the adhesive comprises water vapor passages (14, 15; 21, 2...
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WO/2020/126987A1 |
On the basis of pseudo-alkali metal, alkali metal and alkaline earth metal salts of saccharic acids, new leather auxiliaries are provided for the beamhouse, which have a balanced properties profile, in terms of the swelling and grain tig...
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WO/2020/126941A1 |
A natural leather embossed with a skin texture for authenticating said natural leather with an identification code comprising the steps: - applying a protective top-coat on said natural leather; and - selecting an identification code and...
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WO/2020/128321A1 |
The invention relates to a low-odour thioglycolic acid composition comprising a linear or cyclic organic acid, having from 1 to 3 carboxylic acid function(s) and comprising a saturated or unsaturated hydrocarbon chain which is linear, br...
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WO/2020/120383A1 |
The invention relates to a device (1) for reducing the odor of tanned leather, comprising a treatment chamber (2), which is designed to dry tanned leather and/or treat dried leather, and at least one odor reducing reservoir (3), wherein ...
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WO/2020/119961A1 |
The invention relates to a method for producing a surface-structured layered material which has a backing layer (1) and a polyurethane layer (2) connected thereto, the backing layer (1) used, in particular in pieces, being a leather, pre...
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WO/2020/120222A1 |
A manufacturing method of decorated natural leather including the steps of: a) laser ablating part of a base coat on dyed crusted leather; and b) bleaching the laser ablated part with a bleaching agent.
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WO/2020/113887A1 |
A feed pre-compression device for use in a cropping machine, comprising a vacuum cover provided above a feed-end conveyor belt (13), wherein the vacuum cover comprises a top plate (14) and side plates (12); the top plate is provided with...
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WO/2020/102552A1 |
Provided herein are compositions of mycelium material, and methods for production thereof. Also provided herein are articles of footwear includes an upper, a lasting board affixed with the upper to define an interior foot-receiving cavit...
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WO/2020/096149A1 |
Disclosed are: an apparatus for dry-manufacturing recycled leather comprising air-laid material; and recycled leather manufactured using the apparatus for dry-manufacturing recycled leather. The apparatus for dry-manufacturing recycled l...
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WO/2020/091992A1 |
An aqueous acrylic emulsion sealant coating composition used for sealing stitched skins against leakage from polyurethane foam which has been applied to stitched skins, the composition including: (a) a first soft acrylic polymer phase co...
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WO/2020/082043A1 |
A mycelium growth bed for optimal production of pure mycelium or a pure mycelium composite with controlled or predictable properties, the bed comprising a tray, a conveying platform, a permeable membrane, a substrate, a porous material a...
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WO/2020/078774A1 |
A manufacturing method of decorated natural leather including the steps of applying a crusted leather, having a corium side, a grain side and an edge, on a conveyor system, having a position means, and aligning said crusted leather by mo...
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WO/2020/065490A1 |
The present patent concerns a method for making a product (1; 1') comprising a laminar support (9) and an upgrading layer (F). The method comprises the following steps: preparing a supporting element (12) provided with a non- smooth embo...
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WO/2020/059038A1 |
Provided is a compact and lightweight leather skiving machine capable of skiving both hard leather and soft leather through oscillation of a flat blade. The leather skiving machine is characterized by comprising at least a table upon whi...
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WO/2020/047458A1 |
A composite material including mycelium fibers and proteins is described herein. The composite material can include a first protein substrate layer and a second mycelium layer, where the first and second layer are attached to each other....
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WO/2020/044056A1 |
A method of treating a substrate comprising the steps: i. agitating a treatment composition comprising a liquid medium, the substrate and a multiplicity of solid particles comprising biodegradable polyester; ii. optionally separating the...
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WO/2020/044250A1 |
Method (1) for metal-free tanning of a quantity of hide having initial weight (w), said quantity of hide being contained in a drum, wherein said method (1) comprises at least one tanning treatment (B) of said hide including at least the ...
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