Y10T428/31504

Resin composition and display unit
11467438 · 2022-10-11 · ·

A display unit that includes an image display part and a light-transmitting protective part arranged on the image display part. A cured resin layer is arranged between the display part and the protective part. The cured resin layer can have a transmittance of 90% or higher in the visible range and a storage modulus at 25° C. of 1×10.sup.7 Pa or less. The cured resin layer can be formed from a resin composition that has a cure shrinkage of 5% or less.

RESEALABLE LIDDING FILM FOR USE ON COMPOSTABLE TRAYS
20230111685 · 2023-04-13 ·

According to some embodiments, a resealable lidding film is provided. The resealable lidding film includes a first layer capable of being attached to a compostable container according to some embodiments. In certain embodiments, the first layer can include a first layer top surface; a first layer bottom surface; a release coating applied to at least a portion of the first top surface of the first layer; and one or more score lines. The resealable lidding film also includes a second layer lacking score lines according to some embodiments. The resealable lidding film also includes an adhesive layer between the release coating of the first layer and the second layer according to some embodiments. In other embodiments, the resealable lidding film includes a first layer capable of being attached to a compostable container and a second layer having a release coating applied to at least a portion of a top surface of the second layer; and one or more score lines through the first and second layers. The resealable lidding film includes also includes a third layer lacking score lines. In some embodiments, the resealable lidding film includes a permanent adhesive layer between the first and second layers and a pressure sensitive adhesive layer between the second and third layers.

SYSTEMS AND METHODS FOR COMPOSTABLE BAGS
20230116752 · 2023-04-13 · ·

A film structure includes a first outer layer system, a second outer layer system, and a core layer system. The first outer layer system includes at least one layer formed of a starch polymer thermoplastic bioresin. The second outer layer system includes at least one layer formed of a starch polymer thermoplastic bioresin. The core layer system includes at least one layer formed of a modified Polyvinyl Alcohol (PVOH). The first outer layer system, the second outer layer system, and the core layer system are compostable.

Article with self-bonding fully cured elastomer
11618836 · 2023-04-04 · ·

A rubber-metal bonded article with an adhesion promoter in the rubber selected from neoalkoxy zirconates and polyimides. Articles requiring compressed rubber exhibit improved retention of compressive strain after assembly of the article and activation of the adhesion promoter. Also claimed is a method wherein a rubber composition may be fully cured, then assembled between two substrates under compression, then the adhesion promoter activated to form the bond.

Cool side coating for ceramic or ceramic matrix composite article

An article may include a substrate including a ceramic or a ceramic matrix composite. The substrate defines a hot side surface configured to face a heated gas environment and a cool side surface opposite the hot side surface. The article also includes a cool side coating on the cool side surface. The cool side coating comprises at least one material having a flow temperature equal to or slightly less than a temperature of the heated gas environment.

COATING RESIN COMPOSITION AND COATING FILM COMPRISING CURED ARTICLE THEREOF AS COATING LAYER

The present invention relates to a coating resin composition comprising a siloxane resin chemically bonded by compounds including an alkoxy silane containing epoxy or acrylic in the chemical structure; a dialkoxysilane of a silane D structure; or a trialkoxy silane of a silane T structure, and to a coating film comprising a cured article of the resin composition as a coating layer.

Protected Graphics and Related Methods
20230191769 · 2023-06-22 · ·

An improved protected graphics assembly according to the invention comprises the following sequential layers: optionally, at least one adhesive layer; at least one graphics layer; and at least one outwardly exposed polymer layer that is essentially free of low surface energy materials and has a gloss value of greater than 90 when tested according to ASTM D2457-03 at a 60-degree angle. The assembly is beneficially applied to a variety of articles and used in a variety of related methods. In an exemplary embodiment, a race car comprises a protected graphics assembly that comprises: optionally, at least one adhesive layer; at least one outwardly exposed polymer layer that is essentially free of low surface energy materials; and at least one graphics layer substantially protected from exterior exposure by the polymer layer.

Device for carrying out a deposit of particles on a substrate and deposition method using such a device

Device (10) for depositing particles via the liquid route including a first chamber a second chamber (12), a communication hole between the first chamber (11) and the second chamber (12), and a vent which is provided in the second chamber and which places the second chamber and a medium (200) which is external with respect to the device in communication.

COMPOSITE MATERIAL FOR PASSIVE RADIATIVE COOLING
20170350121 · 2017-12-07 ·

A composite material for passive radiative cooling including a base layer, and at least one emissive layer located adjacent to a surface of the base layer, wherein the at least one emissive layer is affixed to the surface of the base layer via a binding agent.

Polylactide/silicon-containing block copolymers for nanolithography

The present invention includes a diblock copolymer system that self-assembles at very low molecular weights to form very small features. In one embodiment, one polymer in the block copolymer contains silicon, and the other polymer is a polylactide. In one embodiment, the block copolymer is synthesized by a combination of anionic and ring opening polymerization reactions. In one embodiment, the purpose of this block copolymer is to form nanoporous materials that can be used as etch masks in lithographic patterning.