B05D2201/04

METHOD FOR PRODUCING ARTICLES COATED WITH ADHESIVE

Described is a process for producing adhesive-coated articles, wherein an aqueous dispersion adhesive composition comprising a dispersed adhesive polymer and a dissolved polyvinylpyrrolidone is applied at high web speed to a film substrate using a coating machine having at least one rotating roller and wherein the coated film substrate may optionally be bonded to a further substrate. Also described is the use of polyvinylpyrrolidone as a defoamer for aqueous dispersion adhesive compositions applied to a film substrate using a coating machine having a rapidly rotating roller.

Floor covering

A one step method for integrally attaching a backing cover to a universal fiber-reinforced backing before curing. The manufacturing method includes attaching a porous cover to a reinforcement configuration of fibers and adhesive before curing. The cover is pressed against the fibers and adhesive for compressing, collapsing, and flattening the ends of the stitch portions. The compressing and collapsing actions cause adhesive and fibers to be directed toward and forced into the porous cover. Adhesive and reinforcement fibers provide an integral attachment of the cover to the reinforced backing before and after curing.

LAMINATE AND METHOD FOR PRODUCING SAME

A laminate having excellent moldability and including an acrylic-based resin film is provided. A method for producing a laminate having a specific crack elongation, includes a step (A) of forming, on at least one side of a specific acrylic-based resin film, a hard coat layer that contains a urethane acrylate resin, and a step (B) of forming, on the hard coat layer obtained in the step (A), a low refractive index layer that contains, in an amount of not less than 40%, hollow fine silica particles having a particle size of less than 100 nm and that contains an acrylate-based resin.

Laminated film

A laminated film has a resin layer on at least one surface of a polyester film, in which the resin layer is on at least one surface layer, the water contact angle of the resin layer is 85-100, inclusive, and |H2-H1|1.0 (%) is satisfied, H1 (%) being the haze of the laminated film and H2 (%) being the haze of the laminated film after being immersed in a solvent and subjected to a rub test. This laminated film has excellent coating and releasability properties with respect to ceramic slurry.

HARD COATINGS WITH HIGH CHEMICAL AND MECHANICAL STABILITY

The present invention relates to coatings which have high stability with respect to chemical and mechanical impacts. Said coatings are obtainable by crosslinking polyisocyanates with a low oligomer content.

GAS BARRIER LAMINATE AND PACKAGING MATERIAL INCLUDING THE SAME
20200331024 · 2020-10-22 · ·

A gas barrier laminate including a resin substrate, a first coating layer containing a carboxylic acid polymer; and a second coating layer containing a polyvalent metal compound and a resin, laminated in this order; a ratio of a thickness of the second coating layer to the first coating layer in the range of 1.0 or more and 4.0 or less; and the second coating layer satisfies at least one of the following: (condition 1) a haze of the second coating layer is 8% or less; (condition 2) a surface roughness Ra of the second coating layer is or less of the thickness of the second coating layer; and (condition 3) the number of concave portions having a diameter of 1.5 m or more per unit area on a surface of the second coating layer opposite to the first coating layer is 2/0.01 mm.sup.2 or less.

POLYMER-BASED SUBSTRATE AND METHOD FOR PRODUCING THE SAME
20200298272 · 2020-09-24 ·

A polymer-based substrate is proposed, which in particular is electrostatically coatable, wherein the substrate has a substrate base body made using a polymeric material and a two- or multi-layer coating applied to a surface region of the substrate base body, wherein a first layer of the coating is configured as a bonding layer and is arranged in contact with the surface region of the substrate base body, wherein a second layer of the coating is configured as a lacquerable cover layer, wherein at least one layer of the coating is produced as a layer with reduced surface resistance using a proportion of an electrically non-insulating material, such that it results in a specific surface resistance of this layer of about 10.sup.10 Ohm or less, and wherein at least one layer of the coating is configured as a film.

Coating composition for polyester film
10683430 · 2020-06-16 · ·

The present invention relates to a coating composition for polyester film capable of printing on all types of printers with liquid and dry toners. The coating composition comprising of a combination of polyethylene carboxylic acid dispersion and homopolymer or copolymer of polyacrylate dispersion and/or homopolymer or copolymer of polyvinyl acetate dispersion, wherein acrylate and/or acetate content be is in the range of 1 to 50% of carboxylic acid content in the dispersion.

METHOD PROVIDING A WORKPIECE WITH A THREE-DIMENSIONALLY TEXTURED SURFACE COATING
20240116307 · 2024-04-11 ·

The present invention refers to a method for decorating a material comprising the steps of: applying a three-dimensional layer (110) by inkjet printing on at least a part of a support (100). Apply one or more of the following layers on at least a part of the support on which the three-dimensional layer has been created: release layer, texturing layer (120), decorative layer (130), white layer (140), colored layer, functional layer, adhesive layer (150). Apply the transferable decoration on at least part of a material (160) to be decorated. Remove the support (100). Reveal the 3D.

METHOD OF PRINTING A LAMINATE FOR PRODUCTION OF DIMENSIONALLY STABLE FOOD AND DRINK PRODUCT CONTAINERS WITH APPLICATION OF A PRIMER HAVING AN EXCESS OF ISOCYANATE GROUPS
20190291386 · 2019-09-26 ·

The present invention relates to a method comprising as method steps: a) providing a sheetlike composite precursor comprising a carrier layer; b) overlaying the sheetlike composite precursor on an outer face of the sheetlike composite precursor with a liquid first polymer composition; c) hardening the liquid first polymer composition, thereby obtaining a first polymer layer; and d) overlaying the sheetlike composite precursor on the outer face of the sheetlike composite precursor with a liquid second polymer composition; wherein the first polymer layer in method step d) comprises an isocyanate content in a range from 0.1% to 50% by weight, based on the weight of the first polymer layer. The invention further relates to a sheetlike composite obtainable by the method; a container precursor and a closed container, each comprising the sheetlike composite; and to uses of a liquid primer and the sheetlike composite.