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WO/2012/060726 |
This invention relates to a new process to mark the defects on the hide at the hide processing stage, i.e., in the hide that has been tanned and dyed, but not finished where they may be identified. At this stage, it becomes easy to ident...
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WO/2012/055482 |
Tanned leather, skin or pelt is produced by non-metal tanning, comprising the step of tanning a bated hide, skin or pelt with a tanning agent (A), the tanning agent (A) being at least one compound of formula (I), wherein X signifies fluo...
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WO/2012/055481 |
Tanned leather, skin or pelt is produced by non-metal tanning, comprising the step of tanning a bated hide, skin or pelt with a tanning agent (A), the tanning agent (A) being at least one compound of formula (I), wherein X signifies fluo...
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WO/2012/055480 |
Tanned leather, skin or pelt is produced by non-metal tanning, comprising the step of tanning a bated hide, skin or pelt with a tanning agent (A), the tanning agent (A) being at least one compound of formula (I), wherein X signifies fluo...
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WO/2012/055483 |
Tanned leather, skin or pelt is produced by non-metal tanning, comprising the step of tanning a bated hide, skin or pelt with a tanning agent (A), the tanning agent (A) being at least a mixture of compounds of formula (I) and formula (II...
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WO/2012/053783 |
The present invention provides a method for manufacturing a functional leather and a functional leather manufactured using the method, the method comprising: a step for preparing a first mixture liquid by dissolving only chitosan, or chi...
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WO/2012/048389 |
The present invention relates to a device (10) for the treatment and/or tanning of hides and/or textile elements, comprising a rotary tank (11) having a wall (111) for twisting about a central rotational axis (12) and, at its respective ...
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WO/2012/049904 |
Provided are: a conductive leather which is capable of securing high electrical conductivity and durability; and a steering wheel which uses the conductive leather. The configuration of a conductive leather according to the present inven...
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WO/2012/046878 |
Provided is a wear-resistant, flexible overcoat layer for natural leather, said layer being formed primarily from an acrylic resin, having an anti-fouling property against grime associated with automobile interiors, and having a characte...
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WO/2012/045565 |
The invention relates to a method for producing leather parts (18), which can be processed using saddler technology, from prefabricated final leather (12) for the automotive field. The final leather is split in a splitting process (13) w...
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WO/2012/025115 |
The invention relates to an apparatus and a method of operating an apparatus (1) for processing of dead animal bodies and/or pelts, said apparatus comprising a drum (2) for tumbling said dead animal bodies and/or pelt, said drum (2) comp...
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WO/2012/019606 |
The invention relates to an apparatus (1) for processing the skin side of a tubular fur (2), which apparatus comprises: a tapering mandrel (3) with a first part (3a) that is thinner than a second part (3b) of the mandrel, on which mandre...
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WO/2012/019607 |
The invention relates to an apparatus (1) for processing the skin side of a tubular fur (2), which apparatus comprises a tapering mandrel (3) with a first part (3a) that is thinner than a second part (3b) of the mandrel, on which mandrel...
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WO/2012/017264 |
The invention relates to a rawhide dehairing process comprising contacting a rawhide with a solution including a lipase and/or a protease for a predetermined amount of time, wherein the pH of the solution is substantially neutral, and re...
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WO/2012/016907 |
The invention relates to an aqueous composition containing a) at least one compound containing a carbamoyl sulfonate group and b) at least one non-ionic alkoxylated polyol containing ester groups and having a HLB value of at least 13 (b1...
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WO/2012/004012 |
The invention relates to a method for introducing an invisible weak point (4) into a decorative layer (2), wherein holes are introduced into the decorative layer (2) by exposing the decorative layer (2) to a laser beam (10), wherein to t...
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WO/2012/001490 |
The present invention concerns finished bonded leather made up of a first layer comprising bonded leather, a second layer comprising finishing material, a third layer of adhesive material interposed between the first layer and the second...
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WO/2011/161761 |
Disclosed is manufacturing technology for a three-dimensional shaped body which uses a leather sheet as material, is of low cost, and is capable of dealing with a complex shape. The mold for the three-dimensional shaped body is constitut...
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WO/2011/161135 |
The present invention relates to a method for the processing of hides or skins into leather, comprising enzymatic treatment of the hide or skin with carbohydrase in the soaking step. The present invention can achieve optimal fiber openin...
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WO/2011/158096 |
A method for treating hides (100), comprising an unhairing stage in which the hides (100) are immersed for a period in an unhairing bath, and a subsequent liming stage in which the hides (100) are immersed for a period in a liming bath, ...
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WO/2011/157277 |
Using modern pelt boards (2) with surface (10) with open structure (12) in connection with drying out pelts (36), where the pelt is retained in stretched position during the drying procedure with a holding bag (44), which in an area near...
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WO/2011/158096 |
A method for treating hides (100), comprising an unhairing stage in which the hides (100) are immersed for a period in an unhairing bath, and a subsequent liming stage in which the hides (100) are immersed for a period in a liming bath, ...
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WO/2011/158168 |
A process for producing leather comprises treating a wet blue, a wet white or a pelt in an aqueous float with a mixture of (A) at least one alkoxylate of at least one triazine having at least two functional groups per molecule, and (B) a...
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WO/2011/148077 |
This device comprises a first structural element (1) comprising a bearing surface (10) having a horizontal first part (100) and a downwardly-angled second part (101), a second structural element (2) surmounting the second part (101) of t...
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WO/2011/147959 |
The present invention relates on the use of 1,3-dihydroxyalkyl functionalized polyorganosiloxanes in compositions for the treatment of materials having a fibrous structure, such as leather, furs, textiles and paper. The invention further...
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WO/2011/147959 |
The present invention relates on the use of 1,3-dihydroxyalkyl functionalized polyorganosiloxanes in compositions for the treatment of materials having a fibrous structure, such as leather, furs, textiles and paper. The invention further...
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WO/2011/147519 |
The invention relates to a method for producing aqueous polyurethane-polyurea dispersions, where A) first a polyurethane prepolymer containing NCO groups is produced by reacting A1) polyisocyanates with A2) polymeric polyols and/or polya...
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WO/2011/143543 |
Methods and systems for processing coverings such as leather hides and fabrics are provided. A system can include a worktable having a surface on which a covering is placeable. An imaging device can be positionable relative to the workta...
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WO/2011/138760 |
A device for printing industrial hides comprises a drying chamber (2) internally housing a support surface (3) for at least one hide (P), a cover (10) placed on the top of the support surface (3) in order to define the drying chamber (2)...
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WO/2011/131542 |
The invention relates to a method for producing products, characterized in that (A) at least one compound of general formula (I), where R1 is selected from hydrogen and C1-C4-alkyl, and a sulfonating agent are reacted with one another at...
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WO/2011/116771 |
An apparatus for processing fur, particularly mink fur, the apparatus having an elongated mandrel (15) for supporting a pelt (25) mounted thereon with the flesh side facing outwards, scraper rollers (26,31) with scraper edges (49), cylin...
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WO/2011/104630 |
The instant invention relates to a fungus of the Conidiobolus species bearing accession number MTCC 5185. The invention further relates to the process of preparation of an enzyme mix of proteases, carbohydrases and lipases for the Conidi...
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WO/2011/104630 |
The instant invention relates to a fungus of the Conidiobolus species bearing accession number MTCC 5185. The invention further relates to the process of preparation of an enzyme mix of proteases, carbohydrases and lipases for the Conidi...
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WO/2011/100546 |
A solvent-based non-aquous fluorinated methacrylate polymer comprising repeating units in any sequence from (1) at least one fluorinated methacrylate, and (2) at least one non-fluorinated alkyl acrylate and (3) at least one non-fluorinat...
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WO/2011/095875 |
A fungal strain Beauveria species bearing accession number MTCC 5184 is disclosed. The process for the preparation of an enzyme mix comprising at least one enzyme selected from, but not limited to protease, carbohydrase and lipase from t...
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WO/2011/087780 |
A process for preparing an aqueous dispersion of a silicone resin is disclosed by reacting a mixture containing an alkylalkoxysilane and a cationic alkoxysilane to form a self dispersing silicone resin and subsequently combining the sili...
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WO/2011/085696 |
Restoring leather and method for making the same are disclosed. This leather is mainly obtained by three-dimensionally interlacing collagen fiber of disintegrated leather, and has apparent density of 0.35-1.4 g/cm3. The making method of ...
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WO/2011/086057 |
A process (100) for applying a finishing paper material (3) on a leather or woven support material (2) is described, comprising the steps of: first buttering (102) of glue (4) on a surface (2a) of the support material (2), positioning (1...
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WO/2011/083032 |
The invention relates to a method for producing a decorative part for use in vehicles, having a flexible decorative layer (1) and a stabilizing layer (10), wherein the method comprises the following steps: a) partially thinning out the f...
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WO/2011/068290 |
The present invention relates to an apparatus and method for manufacturing a multi-color patterned or multi-color multi-patterned leather article. More particularly, the manufacturing apparatus includes a plurality of work stands install...
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WO/2011/067780 |
This invention provides an apparatus for curing of raw animal skins and hides for preservation for transportation to tannery industries comprising a lyophilizer having a drying chamber, suction pipe or pipes disposed within said chamber ...
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WO/2011/061945 |
Provided are a novel split leather base for car seats and novel leather for car seats, whereby the following problems relating to split leather are solved: (1) that the weight per unit area thereof is heavy; (2) that surface properties, ...
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WO/2011/057821 |
The invention relates to a clamping device for flat material structures (8) such as textile strips, textile material webs, films, tarpaulins, paper webs and the like, characterized in that the clamping device has a main plate (1), a clam...
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WO/2011/053622 |
A coated leather substrate having at least one surface that comprises at least one first layer above that surface and at least one second layer above that first layer and, the first layer comprises at least one polymer and wherein the se...
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WO/2011/053622 |
A coated leather substrate having at least one surface that comprises at least one first layer above that surface and at least one second layer above that first layer and, the first layer comprises at least one polymer and wherein the se...
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WO/2011/045176 |
A cutting machine (1), particularly for hides and the like, comprising a supporting structure (2) that is adapted to support a worktable (3), the worktable (3) being surmounted at least partially by an arm (4) which supports at least one...
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WO/2011/045666 |
The invention is an improved drying system (1) for wet hides (P) that have just undergone wet treatments in tanneries, comprising: a loading and/or unloading station (2) for the hides (P) arranged so as to be spread; a dryer (3) for the ...
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WO/2011/039696 |
The invention relates to a hollow punch for processing leathers and a blocking system of the punch to a shaft. The punch (21) is insertable in a seating (31) of a shaft of a leather-processing machine, a projecting blocking element (23) ...
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WO/2011/039786 |
The present invention relates to a method for the treatment of a semimanufactured product made of leather or similar material. The method comprises the steps of : providing the semimanufactured product to be treated; - preparing a treatm...
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WO/2011/040520 |
A device for forming a leather slit comprises a knife holder (43) for holding a knife (35) for forming a slit (9) on one plane of an already-held leather (5) which has been held in a tabular manner in the thickness direction, a knife hol...
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