C08J2333/04

Laminated film for molded decoration

The present invention provides a laminated film for molded decoration including a transparent polymer substrate, a hard coat layer having a thickness of 2 to 10 μm, and a protective layer having a thickness of 50 to 200 nm laminated in that order, in which the hard coat layer is a cured layer of a hard coating composition, the protective layer is a cured layer of a coating composition for forming a protective layer, the laminated film for molded decoration has an extension rate within a range of 15 to 80%, and after a scratch test involving 200 reciprocations under a load of 2 N per 4 cm.sup.2 of a surface of the laminated film for molded decoration, the laminated film for molded decoration has no scratches and no deterioration in visibility due to change in appearance.

MULTILAYER ANTI-SLIP COMPACT STRUCTURE FOR INDIVIDUAL OR JOINT APPLICATION ON A FOREHAND AND OR A BACKHAND SIDE OF A HOCKEY STICK BLADE
20210146209 · 2021-05-20 · ·

A multilayer anti-slip compact structure for individual/joint application on a forehand and/or a backhand side of a hockey stick blade, which contains a backing carrier (A) and an anti-slip layer (B) applied on said backing carrier (A), wherein the backing carrier (A) contains a first layer with thickness max. 0.3 mm and tensile strength min. 400 N and weight max. 130 g/m.sup.2; on the first layer, a second resin or glue layer (3) with thickness max. 0.1 mm containing polyurethane, polyacrylate, organic resin or suitable polymer, or their combination; and the anti-slip layer (B) is formed by a third resin layer (5) with content of epoxide and/or phenol or polymer with thickness max. 0.1 mm and weight max. 250 g/m.sup.2. The first layer of the backing carrier (A) is formed by a plastic film (1) from a polymer or a fibre/net structure (2) from fibres containing cotton, viscose, glass fibres, plastic fibres, polyester fibres, or their combination.

INK FOR PRODUCING SHAPED ARTICLE, SHAPED ARTICLE, AND THREE-DIMENSIONAL SHAPING APPARATUS

An ink for producing a shaped article includes a photopolymerizable compound, and 5% by volume to 95% by volume of air bubbles relative to the total volume of the ink.

POLYESTER FILM COMPRISING A POLYMERIC PHOSPHONATE FLAME RETARDANT

A polyester film comprising a polymeric phosphonate flame retardant in an amount of from about 1.0 to about 25.0 wt % by total weight of the film and further comprising at least one metal cation selected from the group consisting of Group I and Group II metal cations.

Thermoplastic/thermoset grafted composites

Disclosed are thermoset/thermoplastic composites that include a thermoset component directly or indirectly bonded to a thermoplastic component via a crosslinked binding layer between the two. The crosslinked binding layer is bonded to the thermoplastic component via epoxy linkages and is either directly or indirectly bonded to the thermoset component via epoxy linkages. The composite can be a laminate and can provide a route for addition of a thermoplastic implant to a thermoset structure.

RESIN COMPOSITION FOR CARBON FIBER-REINFORCED PLASTIC MOLDING, MOLDING MATERIAL, MOLDED ARTICLE, AND PRODUCTION METHOD FOR MOLDED ARTICLE
20210061988 · 2021-03-04 ·

Provided is a resin composition for carbon fiber-reinforced plastic molding, which contains a radical curable resin (A) having a hydroxy group, an unsaturated monomer (B), and isophorone diisocyanate. The resin composition for carbon fiber-reinforced plastic molding shows little change in viscosity over time, is excellent in storage stability, and can be used to obtain a molded article excellent in various physical properties such as flexural strength, flexural modulus, and interlayer shear strength by various molding methods. Therefore, the molded article can be suitably used in automobile members, railway vehicle members, aerospace vehicle members, watercraft members, housing equipment members, sports members, vehicle members, construction civil engineering members, casings of office automation equipment, and the like.

Roller compactor
10941528 · 2021-03-09 · ·

A drum for a roller compactor has an outer shell providing an exterior peripheral compacting surface and an interior for housing an excitation system used to vibrate the drum. The outer shell includes a non-elastic polymer with embedded reinforcing fibers.

Super absorbent resin

The present invention relates to a super absorbent resin, and the super absorbent resin can exhibit a fast absorption rate and high gel strength even in a partially swollen state through the size optimization of partially swollen gel particles. Therefore, the use of the super absorbent resin can effectively prevent a rewetting phenomenon.

ANTI-REFLECTIVE FILM, POLARIZING PLATE, AND DISPLAY APPARATUS

The present invention relates to an anti-reflective film that has a low reflectance deviation and a light transmittance deviation, can simultaneously realize high scratch resistance and anti-fouling property, and can increase screen sharpness of a display apparatus, a polarizing plate and a display apparatus comprising the same.

GRADIENT PERMITTIVITY FILM

Gradient permittivity films are described. In particular, gradient permittivity films that include a first continuous matrix of a first component having a first relative permittivity and a second component disposed within the continuous matrix having a second relative permittivity. The first permittivity is greater than the second permittivity for at least one wavelength between 20 GHz and 300 GHz. Such films may be useful in improving the signal to noise ratio for transmitting and receiving units behind a protective cover.