C09J2301/302

Transfer sheet and hard coat body using same

The purpose of the present invention is to provide a transfer sheet capable of providing hard coat properties and excellent weather resistance to a resin molded article such as organic glass. The transfer sheet has, in order, a base material film for mold release, a hard coat layer, a primer layer, and an adhesive layer. The weather resistance and adhesiveness of the hard coat layer and the primer layer are improved and hard coat properties and excellent weather resistance can be provided to a resin molded article being the transfer object, as a result of: the hard coat layer being formed from a cured product of a resin composition including a curable resin; and the primer layer being formed from a binder resin including a polyurethane having a mass-average molecular weight of 40,000-100,000 and including 1-30% by mass of an acrylic component.

Wireless communications and transducer based event detection platform
11531857 · 2022-12-20 ·

A low-cost, multi-function adhesive wireless communications and transducer platform with a form factor that unobtrusively integrates one or more transducers and one or more wireless communication devices in an adhesive product system. In an aspect, the adhesive product system integrates transducer and wireless communication components within a flexible adhesive structure in a way that not only provides a cost-effective platform for interconnecting, optimizing, and protecting the constituent components but also maintains the flexibility needed to function as an adhesive product that can be deployed seamlessly and unobtrusively into various applications and workflows, including sensing, notification, security, and object tracking applications, and asset management workflows such as manufacturing, storage, shipping, delivery, and other logistics associated with moving products and other physical objects.

Crossbow Device and Method for Shooting an Arrow with Such a Device
20220397369 · 2022-12-15 · ·

An improved crossbow and improved bow and methods for shooting an arrow from such crossbow and how devices. The improved how comprises a pressure sensitive adhesive (PSA) tape on the rail or arrow rest, the surface the arrow slides over when released. The PSA tape provides a smooth surface for the arrow to glide over thereby reducing friction. This is an improved over prior art products such as rail lube or silicone products. The disclosure also comprises an improved method for shooting an arrow with a crossbow comprising PSA tape on the rail or arrow rest.

Film, roll and adhesive tape
11524489 · 2022-12-13 · ·

A film that is excellent in easy cuttability and linear cuttability and suppressed in breakability in processing, and a roll and a pressure-sensitive adhesive tape that includes the film. The film has the tensile strength in one direction is 1.1 to 2.5 kN/m and the tensile strength in a direction orthogonal to the one direction is 3.0 to 10 kN/m, or the tensile strain at tensile strength in one direction is 50 to 150% and the tensile strain at tensile strength in a direction orthogonal to the one direction is 8 to 20%.

PRESSURE-SENSITIVE ADHESIVE COMPOUNDS, AND SELF-ADHESIVE PRODUCTS AND COMPOSITES COMPRISING THE LATTER

The present invention relates to a foamed pressure-sensitive adhesive compound on the basis of aromatic polyvinyl-polydiene block copolymers, in particular for double-sided self-adhesive strips, containing a) 39.8 wt. % to 51.8 wt. % of an elastomer component, b) 35.0 wt. % to 58.0 wt % of an adhesive resin component, c) 2.0 wt. % to 15.0 wt. % of a plasticizer component, d) 0.0 wt. % to 18.0 wt. % of further additives and e) microballoons, the microballoons being at least partly expanded.

DOUBLE-SIDED ADHESIVE TAPE

Provided is a double-sided pressure-sensitive adhesive tape excellent in reworkability. A double-sided pressure-sensitive adhesive tape according to an embodiment of the present invention includes an acrylic pressure-sensitive adhesive, wherein the acrylic pressure-sensitive adhesive is formed from an acrylic pressure-sensitive adhesive composition, wherein the double-sided pressure-sensitive adhesive tape has a load at an elongation of 100% of 7 N/10 mm or less, and wherein the double-sided pressure-sensitive adhesive tape has a load at an elongation of 500% of 20 N/10 mm or less.

DOUBLE-SIDED ADHESIVE TAPE

A double-sided pressure-sensitive adhesive includes an acrylic pressure-sensitive adhesive, wherein the acrylic pressure-sensitive adhesive is formed from an acrylic pressure-sensitive adhesive composition, wherein the acrylic pressure-sensitive adhesive composition contains an acrylic partially polymerized product obtained by polymerizing a monomer component (m1), a monomer component (m2), a cross-linking agent, and a photopolymerization initiator, wherein the monomer component (m2) contains an alkyl (meth)acrylate having, at an ester terminal thereof, an alkyl group having 4 to 10 carbon atoms, and a polymerizable monomer whose corresponding homopolymer has a Tg of 0° C. or more, and wherein in the monomer component (m2), a content of the polymerizable monomer whose corresponding homopolymer has a Tg of 0° C. or more is from 10 parts by weight to 90 parts by weight with respect to 100 parts by weight of the alkyl (meth)acrylate having, at an ester terminal thereof, an alkyl group having 4 to 10 carbon atoms.

ADHESIVE ANTI-SLIP PAD
20220389296 · 2022-12-08 ·

An adhesive anti-slip pad for placement on the finger, thumb, or palm of a wearer. The adhesive anti-slip includes a first side having a first surface comprising a textured material and a second side having a second surface comprising an adhesive. The adhesive anti-slip pad is configured to be placed on a thumb, finger, or a palm of the wearer. The adhesive anti-slip pad further comprises a thickness so that if the adhesive anti-slip pad contacts the surface of another object after placement of the adhesive anti-slip pad on the thumb, finger, or palm, the wearer receives a tactile response.

Polymeric films and display devices containing such films

Polymeric films, which may be adhesive films, and display devices including such polymeric films, wherein a polymeric film includes: a first polymeric layer having two major surfaces, wherein the first polymeric layer includes a first polymeric matrix and particles. The first polymeric layer includes: a first a polyolefin-based low WVTR adhesive polymeric matrix having a refractive index n.sub.1; and particles having a refractive index n.sub.2 uniformly dispersed within the first polymeric matrix; wherein the particles are present in an amount of less than 30 vol-%, based on the volume of the first polymeric layer, and have a particle size range of 400 nanometers (nm) to 3000 nm; and wherein n.sub.1 is different than n.sub.2.

Compressible UV-activatable or thermally activatable (semi-) structural adhesive film that changes color after activation and after curing

An adhesive film that can be wound and punched, comprising an epoxy-based adhesive compound that can be activated by UV-radiation or thermally and an expandable filler admixed to the adhesive compound to produce an adhesive film that is compressible when not yet cured.