An adhesive composition containing cottonseed protein, and one or more of the following components: (i) soy protein, (ii) a polysaccharide, and (iii) at least one modifier selected from a carboxylic acid, a dicarboxylic acid, a phosphorus-containing acid or ester, a cationic amino acid, a quaternary ammonium salt, or mixtures thereof.

The present invention relates to parts of transparent corundum ceramics and the production and use of said parts.

The present disclosure relates to laminated armor materials for enhanced ballistic protection. In particular, the present disclosure relates to laminated armor materials comprising first and second armor materials and a laminated adhesive layer comprising nanomaterial fillers.

The present invention relates to a laminated member, including: a glass member having a linear transmittance at a wavelength of 850 nm of 80% or more; a bonding layer containing a resin and lying on the glass member; and a SiSiC member lying on the bonding layer, in which the glass member includes predetermined amounts of SiO.sub.2, Al.sub.2O.sub.3, B.sub.2O.sub.3, and P.sub.2O.sub.5, the SiSiC member has an average linear expansion coefficient at 20 to 200 C. of 2.85 to 4.00 ppm/ C., and has an average linear expansion coefficient at 20 to 200 C. of 1.50 to 5.00 ppm/ C., and the laminated member has an absolute value |-|, which is a value obtained by subtracting from , of 2.00 ppm/ C. or less.

A foldable electronic device is provided. The foldable electronic device includes a supporting element, a display panel, and an adhesive element. The supporting element includes a first part and a second part separated from the first part of the supporting element. The display panel includes a display region and is disposed on at least one of the first part of the supporting element and the second part of the supporting element. The adhesive element is disposed on and contacts at least one of the first part of the supporting element and the second part of the supporting element. In a top view of the foldable electronic device, the adhesive element has a first part and a second part, and the first part of the adhesive element is separated from the second part of the adhesive element at a side of the display region.

The present invention relates to a glass including, represented by mole percent based on oxides: from 52% to 80% of SiO.sub.2; from 5% to 30% of B.sub.2O.sub.3; from 2% to 30% of Al.sub.2O.sub.3; from 0.1% to 11% of P.sub.2O.sub.5; and from 0.0001% to 5% of Na.sub.2O, in which the glass has an average thermal expansion coefficient at from 50 C. to 350 C. of from 510.sup.7/ C. or more and less than 3310.sup.7/ C.