An self-adhesive millable silicone rubber composition contains: 100 parts by mass of (A) an organopolysiloxane having at least two alkenyl groups bonded to silicon atoms per molecule and an average polymerization degree of 100 or more; 5 to 50 parts by mass of (B) a reinforcing silica having a specific surface area of 50 m.sup.2/g or more; 0.1 to 5 parts by mass of (C) an organosilicon compound having epoxy and alkoxy groups per molecule; 0.1 to 5 parts by mass of (D) an organosilicon compound having isocyanate group and alkoxy groups per molecule; and an effective curing amount of (E) a curing agent. The content of an organosilicon compound having a siloxane bond and benzene ring per molecule is 0 to 0.1 parts by mass, and the content of an organosilicon compound having a siloxane bond and an epoxy group per molecule is 0 to 0.1 parts by mass.

The present disclosure relates to an adhesive tape for a semiconductor manufacturing process, the adhesive tape being attached on a lower surface of a semiconductor package on which a plurality of protrusion electrodes are formed. The adhesive tape is configured to include a first base film, a first adhesive layer containing an acrylic-based copolymer, the first adhesive layer being stacked on top of the first base film, a second base film containing a metal material in such a manner as to be deformed and then kept deformed during each process in a manner that corresponds to a topology of the lower surface of the semiconductor package, the second base film being stacked on top of the first adhesive layer, and a second adhesive layer containing silicon having a spiral network structure, the second adhesive layer being on top of the second base film.

An anti-reflective film laminate includes a first transparent base material, an antireflective layer, and an adhesion layer. The first transparent base material is a plastic film and has a first surface and a second surface which is a surface on a back side with respect to the first surface. The anti-reflective layer includes a hard coat layer, an inorganic multilayer film layer, and an antifouling layer provided in order on the first surface. The adhesion layer is provided on the second surface. The adhesion layer consists of two adhesive layers and a second transparent base material sandwiched between the two adhesive layers and directly adhering to each of the two adhesive layers. A reflectance of the anti-reflective film laminate is 0.8% or less when light with a wavelength of 380 nm to 780 nm is incident. A breaking force of the anti-reflective film laminate is 5.7 N or more.

A printed linerless face laminate includes a release layer including a release agent, a second layer including a thermoplastic polymer, a second adhesive layer, a first layer including a thermoplastic polymer or fiber-based material, and a first adhesive layer including a pressure sensitive adhesive, wherein the print is on one or more printable surface(s) between the first layer and the second layer. A method for producing the printed linerless face laminate is also described.

The present invention relates to a multi-region foldable adhesive film and a fabrication method therefor, and particularly, to a multi-region foldable adhesive film having improved folding characteristics by making an adhesive layer included in the foldable adhesive film have different physical properties, and a fabrication method therefor.

In some embodiments, a printed laminate comprises a first substrate having a first side and a second side, an ink layer at least partially adhered through direct printing to the first side of the first substrate, and a second substrate comprising a heat activatable adhesive and having a first side and a second side. The first side of the second substrate may be at least partially laminated to the second side of the first substrate.

A double-sided adhesive tape is provided for bonding two or more adherends. The double-sided adhesive tape has satisfactory rollability, excellent reworkability after cleavage, and excellent shear holding characteristics at high temperatures. The double-sided adhesive tape includes a foam base, a resin layer (A1) disposed in direct contact with one surface of the foam base, an adhesive layer (B1) disposed on A1 on a side opposite to the foam base, a resin layer (A2) disposed in direct contact with another surface of the foam base, and an adhesive layer (B2) disposed on A2 on a side opposite to the foam base. A1 and A2 are each formed of a crosslinked product of a composition containing a resin having a hydroxy group and a compound reacting with the hydroxy group, and the tensile modulus of each of A1 and A2 is 50 MPa or more and 1000 MPa or less.

A biodegradable display protector comprises a top layer; an antimicrobial (AF) layer beneath the top layer; a core layer formed of biodegradable material beneath the AF layer; an adhesive layer beneath the core layer; and a bottom release layer beneath the adhesive layer. The bottom release layer may be peeled off to allow the screen protector to be adhered to a display screen. In the embodiments, biodegradable polyethylene terephthalate (PET) or biodegradable polylactic acid (PLA) may be used for an inflexible protector whereas biodegradable thermoplastic urethane (TPU) may be used for a flexible protector. A thickness of the screen protector may be between about 0.08 mm to about 0.23 mm.

Adhesive articles with strippable liners are described. In particular, adhesive articles including an optional substrate having a first and second major surface, an adhesive layer provided on the first major surface of the substrate, and a strippable liner in contact with the adhesive layer including a polymer layer including polybutylene succinate and from about 0.5 and about 5 polymer weight percent of a plant-based wax are described. Liners from such articles may exhibit good release performance while being compostable.

The present disclosure discloses a thermally conductive composite including a thermally conductive film, having a thickness in a range from 10 um to 50 um, and a thermal phase-change layer disposed on the thermally conductive film, being composed of 6-13 wt% binder, 6-13 wt% thermal phase-change material, and 74-88 wt% coated microcapsule. The thermally conductive composite has dual functions of heat storage and thermal conduction.