The present application relates to a pressure-sensitive adhesive composition for a foldable display and a use thereof. The pressure-sensitive adhesive composition of the present application has excellent bending reliability, and also excellent adhesive force and cohesive force.

The present application relates to a pressure-sensitive adhesive composition for a foldable display and a use thereof. The pressure-sensitive adhesive composition of the present application has excellent bending reliability, and also excellent adhesive force and cohesive force.

An oil-based inkjet ink set is disclosed that includes: an oil-based inkjet ink A containing a non-aqueous solvent, the non-aqueous solvent of the oil-based inkjet ink A containing at least 15% by mass of a silicone oil relative to the total mass of the non-aqueous solvent of the oil-based inkjet ink A, and an oil-based inkjet ink B containing a non-aqueous solvent, the non-aqueous solvent of the oil-based inkjet ink B containing at least 50% by mass of a petroleum-based hydrocarbon solvent relative to the total mass of the non-aqueous solvent of the oil-based inkjet ink B. A method for producing a printed item is also disclosed.

An oil-based inkjet ink set is disclosed that includes: an oil-based inkjet ink A containing a non-aqueous solvent, the non-aqueous solvent of the oil-based inkjet ink A containing at least 15% by mass of a silicone oil relative to the total mass of the non-aqueous solvent of the oil-based inkjet ink A, and an oil-based inkjet ink B containing a non-aqueous solvent, the non-aqueous solvent of the oil-based inkjet ink B containing at least 50% by mass of a petroleum-based hydrocarbon solvent relative to the total mass of the non-aqueous solvent of the oil-based inkjet ink B. A method for producing a printed item is also disclosed.

Provided are web-offset lithographic ink compositions that contain an alkyl thioether surfactant, an alkoxylated modified rosin, or a combination thereof. The ink compositions can be oil-based inks or water-based inks that can be radiation-curable. The resulting ink compositions can be used in web-offset lithographic printing to substantially reduce or eliminate the ink feedback and ink build-up that occurs during printing. Also provided are methods for reducing or eliminating ink feedback and build-up during lithographic printing processes.

Provided are web-offset lithographic ink compositions that contain an alkyl thioether surfactant, an alkoxylated modified rosin, or a combination thereof. The ink compositions can be oil-based inks or water-based inks that can be radiation-curable. The resulting ink compositions can be used in web-offset lithographic printing to substantially reduce or eliminate the ink feedback and ink build-up that occurs during printing. Also provided are methods for reducing or eliminating ink feedback and build-up during lithographic printing processes.

The present invention discloses a water-induced anti-counterfeiting paper and a preparation method thereof, belonging to the field of anti-counterfeiting technology of paper. The water-induced anti-counterfeiting paper consists of a base paper layer and an anti-counterfeiting label thereon. The anti-counterfeiting label is a colorless, invisible pattern or character, and does not have any effect on the appearance of the base paper. When contacting with water, a transparency of a location where the paper has the anti-counterfeiting label increases, and thereby a character or a pattern appears. After drying, the character or the pattern disappears, and the paper reverted to normal. The water-induced anti-counterfeiting paper may be prepared by method of printing the anti-counterfeiting label at a surface of the base paper by processes such as printing, code-spurting and inkjet printing according to requirements. Compared with the existing anti-counterfeiting surface-printing technology and other anti-counterfeiting embedment technology, the water-induced anti-counterfeiting paper is low in cost, the process is simple, and is not easy to be imitated; and its identification method is simple, its anti-counterfeiting effect is remarkable, and detection is repeatable.

The present invention discloses a water-induced anti-counterfeiting paper and a preparation method thereof, belonging to the field of anti-counterfeiting technology of paper. The water-induced anti-counterfeiting paper consists of a base paper layer and an anti-counterfeiting label thereon. The anti-counterfeiting label is a colorless, invisible pattern or character, and does not have any effect on the appearance of the base paper. When contacting with water, a transparency of a location where the paper has the anti-counterfeiting label increases, and thereby a character or a pattern appears. After drying, the character or the pattern disappears, and the paper reverted to normal. The water-induced anti-counterfeiting paper may be prepared by method of printing the anti-counterfeiting label at a surface of the base paper by processes such as printing, code-spurting and inkjet printing according to requirements. Compared with the existing anti-counterfeiting surface-printing technology and other anti-counterfeiting embedment technology, the water-induced anti-counterfeiting paper is low in cost, the process is simple, and is not easy to be imitated; and its identification method is simple, its anti-counterfeiting effect is remarkable, and detection is repeatable.

This invention describes the manufacture of partially cured binder compositions based upon modification of drying oils with at least one multi-functional co-vulcanizing agent. The partially cured binder compositions can be used to produce products such as cured solid layers. These layers can be used in flooring materials, coatings, printing inks, and paints. Methods of manufacturing the partially cured binder compositions and cured solid layers are described.

This invention describes the manufacture of partially cured binder compositions based upon modification of drying oils with at least one multi-functional co-vulcanizing agent. The partially cured binder compositions can be used to produce products such as cured solid layers. These layers can be used in flooring materials, coatings, printing inks, and paints. Methods of manufacturing the partially cured binder compositions and cured solid layers are described.