D06N3/0088

Polyolefin-based synthetic leather and articles formed therefrom

A variety of plates for footwear are provided including a polyolefin resin. Sole structures and articles of footwear formed therefrom are also provided. Methods of making the polyolefin resin compositions, plates, sole structures, and articles of footwear are also provided. In some aspects, the polyolefin resin composition includes an effective amount of a polymeric resin modifier. The effective amount can be an amount effective to allow the resin composition to pass a flex test, and in particular to pass a flex test without significant change in abrasion loss. In some aspects, the resin composition also includes a clarifying agent to improve optical clarity of the plate. In some aspects, the plates include a textile disposed on one or both of a first side and the second side of the plate. The textile can provide for improved bonding of the plate to other components such as a chassis or an upper.

NONWOVEN FABRIC FOR ORAL POUCHED PRODUCT, AND METHODS OF MANUFACTURING A NONWOVEN FABRIC
20230180816 · 2023-06-15 · ·

A nonwoven fabric for manufacturing an oral pouched product, where the nonwoven fabric is chewable to increase its liquid permeability. When the nonwoven fabric is used to form a pouch, it may thus control the release of substances from within the pouch. The nonwoven fabric can be formed by applying a diffusion restricting treatment to a base nonwoven fabric. The diffusion restricting treatment may include any of (a) incorporating a digestible compound; (b) incorporating a superabsorbent polymer; (c) incorporating a hydrophobic material; and (d) forming a deformable barrier layer.

HYDROPHOBIC AND OMNIPHOBIC PERIODIC MESOPOROUS ORGANOSILICA-BASED COATINGS AND COATING METHODS

Coated articles include a substrate and a periodic mesoporous organosilica layer adhered to a surface of the substrate. The coated articles may further include a secondary silane layer covalently attached the periodic mesoporous organosilica layer. Depending on the compositions of the layers, the combination of the periodic mesoporous organosilica layer and the secondary silane layer renders the surface of the substrate superhydrophobic or omniphobic. Methods for coating a surface of a substrate include contacting the surface with a mixture of a hydrolyzed organosilane and a poloxamer and curing the mixture on the surface to form a PMO-coated substrate. The methods may further include contacting the PMO-coated article with a secondary silane coating solution of one or more silanes, then curing the secondary silane coating solution to form a dual-coated article comprising a secondary alkylsilane layer covalently attached to the periodic mesoporous organosilica layer on the surface of the substrate.

METHOD OF PRODUCING A BIO BASED TEXTILE MATERIAL AND MATERIALS AND PRODUCTS MADE THEREBY
20230183918 · 2023-06-15 · ·

The present invention is directed to a system and method for creating different bio-based, natural composite textile materials. In the system and method described herein, a non-woven fabric is used as a backing material upon which the bio-based, natural composite materials are applied in one or more coating layers, resulting in a bio-based and substantially biodegradable textile material that provides high performance in consumer industries, such as the footwear industry.

Textile element

A method of forming a textile element (10) for use as a structural support component in a garment is provided. The method includes providing a fabric strip (12) having a plush surface (16). A molten thermoplastic coating (14) is applied to the plush surface (16) of the fabric strip (12) so that the molten thermoplastic coating (14) penetrates the plush surface (16). The molten thermoplastic coating (14) is allowed to cool or cure and solidify so as to embed at least surface yarns of the plush surface (16) in the thermoplastic coating (14) and thereby form a composite structure at a juncture (J) between the thermoplastic coating (14) and the plush surface (16).

Method for the Production of a Microporous Polymer Coated Fabric

The present inventions relates to a low solvent based method for the production of a microporous polymer coated fibrous fabric, comprising the steps of contacting the fabric with a composition dispersed in an aqueous medium thereby coating the fabric with the composition, and contacting the coated with a coagulation solution and drying of the fabric, crosslinking the polymer resin. Furthermore, the present invention relates to a cleaning cloth comprising a microporous polymer coating obtained by the method.

PROCESS OF PREPARING A DYED FABRIC INCLUDING A BACTERIAL BIOPOLYMER AND HAVING UNIQUE APPEARANCE
20170314193 · 2017-11-02 ·

The present invention provides a process for the production of a fabric having a unique appearance and the fabric so obtained. Also provided is the clothing articles, i.e. garments, including the fabric. More particularly, the present invention relates to a process for producing a woven fabric having a unique, e.g. “used” (i.e. worn-out) or “multi-shaded” appearance and the process includes a step of providing a woven fabric with a layer of bacterial biopolymer, dyeing at least part of the fabric together with the biopolymer layer, and then removing at least part of the bacterial biopolymer layer from the fabric.

Process for the coating of textiles
09783926 · 2017-10-10 · ·

A process for the production of coated textiles comprises at least the steps of a) bringing a textile substrate into contact with an aqueous dispersion A comprising at least one salt and at least one modified cellulose, b) bringing a textile substrate into contact with an aqueous dispersion B comprising at least one polymer selected from the group consisting of polyurethane, polyacrylate and polybutadiene and c) precipitation of the polyurethane in or on the textile substrate. The salt of dispersion A is an organic onium salt of one or more elements of the fifth main group of the periodic table of the elements. The invention further relates to a coated textile obtainable by a process according to the invention and to the use of organic onium salts of one or more elements of the fifth main group of the periodic table of the elements for the production of coated textiles.

METHOD FOR PERMANENT TEXTILE MANIPULATION
20170241075 · 2017-08-24 ·

The present invention relates generally to the field of clothing construction and, more particularly, to a novel method for the formation of permanent manipulations in textile materials such as pleats, ruffles, cinches, gatherings or any physical effect or pattern, through the application of an acrylic-based medium to the textile.

Preparation Process of Spunlace Intertwining Type Recycled Cow Leather

A preparation process of spunlace intertwining type recycled cow leather comprises a material preparation process, a cow leather fiber web forming process, as well as a mixed fiber web forming process, an overlapped web forming process, a base fabric manufacturing process and a cow leather finished product manufacturing process which are sequentially arranged according to a preparation process flow; the base fabric manufacturing process comprises a buffing process, a single-side immersion treatment process and an ironing process which are sequentially arranged for manufacturing the overlapped web into the base fabric; and the single-side immersion treatment process comprises the steps of subjecting a single side of the base fabric to single-side coating treatment of the water-based PU material or the oil-based PU material by adopting an inverted feeding device and using a water-based PU material or an oil-based PU material as a coating so as to form a single-side permeable immersion layer of the base fabric.