B32B2037/243

Process for providing coating layer comprising micro fibrillated cellulose
11598050 · 2023-03-07 · ·

The present invention relates to a new process for providing a coating layer on a moulded article comprising fibers. In the present invention, a coating dispersion is prepared that comprises microfibrillated cellulose (MFC), a slip aid and at least one hydrocolloid.

Filter medium, method for manufacturing same, and filter unit comprising same
11633701 · 2023-04-25 · ·

A filter medium according to one embodiment of the present invention comprises: a first support having a plurality of pores; a nanofiber web comprising nanofibers disposed on upper and lower portions of the first support and forming a three-dimensional network structure, and a hydrophilic coating layer formed on at least a part of an outer surface of the nanofibers, wherein the hydrophilic coating layer is formed of a hydrophilic coating composition comprising a hydrophilic polymer compound having at least one functional group selected from a hydroxyl group and a carboxyl group and a crosslinking agent comprising at least one sulfone group; and a second support having a plurality of pores interposed between the first support and the nanofiber web.

LAMINATED FILM AND METHOD FOR PRODUCING THE SAME
20220324208 · 2022-10-13 · ·

Provided is a laminated film for easy material recycling and with excellent rigidity and thermal shrinkage resistance. The laminated film includes, in sequence, a layer A containing an ethylene polymer (A) containing 80 mol % or more of a structural unit derived from ethylene, a layer B containing an ethylene polymer (B) containing 70 mol % or more of a structural unit derived from ethylene and an inorganic filler, a layer C containing an ethylene polymer (C) containing 70 mol % or more of a structural unit derived from ethylene, at least one layer selected from the group consisting of a barrier layer and an adhesive layer, and a layer D containing an ethylene polymer (D) containing 70 mol % or more of a structural unit derived from ethylene.

METHOD OF MAKING FILM LAMINATES USING AMINE-REACTIVE ACRYLIC LAMINATION ADHESIVES

A description is given of a method of making film laminates using a lamination adhesive comprising (a) at least one acrylic polymer A with anhydride groups which are reactive with primary or secondary amine groups; and (b) at least one compound B with at least two amine groups selected from primary and secondary amine groups. The acrylic polymer A has a molecular weight of from 3000 to 50000 and the lamination adhesive is free of organic solvents, free of water and free of compounds with isocyanate groups.

Intermediate transfer member

An intermediate transfer member (ITM) for use with a printing system, the ITM having (a) a support layer; and (b) a release layer having an ink reception surface and a second surface opposing the ink reception surface, the second surface attached to the support layer, the release layer formed of an addition-cured, hydrophobic silicone material, wherein the release surface of the release layer has relatively hydrophilic properties with respect to the addition-cured, hydrophobic silicone material.

Structural arrangement with a fiber reinforced polymer component and a cold gas sprayed electrically conductive layer
11629411 · 2023-04-18 · ·

A structural arrangement comprising a fiber reinforced polymer component, a cold gas spraying electrically conductive layer, and a polyether sulfone foil arranged on the fiber reinforced polymer component, at least in a region between the fiber reinforced polymer component and the cold gas sprayed electrically conductive layer.

MULTI-MATERIAL SKATEBOARD DECK
20230158394 · 2023-05-25 ·

A skateboard deck with multiple layers constructed from multiple materials is disclosed. Embodiments for design and manufacture are disclosed.

OPTICAL-FIBER-EMBEDDING SHEET, METHOD FOR PLACING OPTICAL FIBER, AND APPLICATION DEVICE

An optical-fiber-embedding sheet which is a strip-shaped sheet material containing an optical fiber to be used as a sensor and is configured of a base material and an adhesive layer formed thereover which is to be bonded to a placement object where the optical fiber is to be placed, the optical fiber having been embedded in the adhesive layer. The optical fiber is placed by applying a primer, which is for curing the adhesive layer by a chemical reaction with the adhesive layer, to a placement object for the optical fiber and thereafter applying the optical-fiber-embedding sheet to the portion of the placement object to which the primer has been applied.

DECORATIVE PANEL

The invention relates to a decorative panel, comprising at least one substrate comprising an upper surface and a bottom surface and two pairs of opposing side edges, wherein the substrate comprises at least one core layer and at least one decorative layer and the panel comprising at least one coating layer, wherein the coating layer is provided upon the upper surface of the substrate, wherein both the upper surface of the substrate and the upper coating surface of the coating layer have a predetermined Shore D hardness.

Thermoplastic elastomeric coated fabric protection with a top-coating finishing system

The present invention refers to a coated textile product comprising a fabric substrate layer; a resin-based intermediate layer; and a protecting coating upper layer, wherein the protective layer comprises at least a first primer sublayer, a second printing sublayer, a third transparent sublayer, and a fourth protection sublayer, wherein the first sublayer is on top of the resin-based intermediate layer, and the protection sublayer is the most external layer of the textile product. In addition, the invention refers to a manufacture process to produce the coated textile product, including the surface treatment of the intermediate layer carried out to improve the adhesion of top coating layers avoiding the use of foams or adhesives.