Provided are an adhesive film and an optical member comprising same, the adhesive film comprising at least two types of (meth)acrylic monomers for a (meth)acrylic prepolymer, and (meth)acrylate containing silicon, wherein the release force of the adhesive film with respect to a polyimide film is approximately 0.5 gf/in to 5 gf/in.

Provided are an adhesive film and an optical member comprising same, the adhesive film comprising at least two types of (meth)acrylic monomers for a (meth)acrylic prepolymer, and (meth)acrylate containing silicon, wherein the release force of the adhesive film with respect to a polyimide film is approximately 0.5 gf/in to 5 gf/in.

An adhesive composition and a surface protective film using the same are provided. The adhesive composition comprises a urethane resin containing a hydroxyl group; an isocyanate-based curing agent; a (meth)acrylate copolymer of a monomer mixture including a (meth)acrylate monomer containing a hydroxyl group, a (meth)acrylate monomer containing a fluorine based substituent, an alkyl (meth)acrylate monomer having an alkyl group of 1 to 10 carbon atoms and an alkyl (meth)acrylate monomer having an alkyl group of 12 to 22 carbon atoms; and an antistatic agent.

An adhesive composition and a surface protective film using the same are provided. The adhesive composition comprises a urethane resin containing a hydroxyl group; an isocyanate-based curing agent; a (meth)acrylate copolymer of a monomer mixture including a (meth)acrylate monomer containing a hydroxyl group, a (meth)acrylate monomer containing a fluorine based substituent, an alkyl (meth)acrylate monomer having an alkyl group of 1 to 10 carbon atoms and an alkyl (meth)acrylate monomer having an alkyl group of 12 to 22 carbon atoms; and an antistatic agent.

The present invention provides a fiber for artificial hair and a hair decorating product having superior combing property. A fiber for artificial hair includes vinyl chloride based resin, vinyl based copolymer, and vinyl chloride based acrylic graft copolymer.

A superabsorbent-based suspension for hydrostimulatory coating of seeds comprises a superabsorbent in the form of a copolymer of acrylate and acrylamide in the range of 25 to 40 wt. % of the suspension, adhesives dispersed or dissolved in a solution of water and ethanol and/or of water and isopropanol, wherein the dispersion or solution of the adhesives comprising water in the range of 0.1 to 8 wt. % of the suspension, ethanol and/or isopropanol in the range of 40 to 70 wt. % of the suspension and adhesives in the range 1-10 wt. % of the suspension, further lubricant additives suitable for improving flow properties of seeds in the range of 0.1 to 15 wt. % of the suspension, and an antistatic additive suitable for eliminating electric charge in the range 0.1-5 wt. % of the suspension. A method of coating a seed with this suspension.

A superabsorbent-based suspension for hydrostimulatory coating of seeds comprises a superabsorbent in the form of a copolymer of acrylate and acrylamide in the range of 25 to 40 wt. % of the suspension, adhesives dispersed or dissolved in a solution of water and ethanol and/or of water and isopropanol, wherein the dispersion or solution of the adhesives comprising water in the range of 0.1 to 8 wt. % of the suspension, ethanol and/or isopropanol in the range of 40 to 70 wt. % of the suspension and adhesives in the range 1-10 wt. % of the suspension, further lubricant additives suitable for improving flow properties of seeds in the range of 0.1 to 15 wt. % of the suspension, and an antistatic additive suitable for eliminating electric charge in the range 0.1-5 wt. % of the suspension. A method of coating a seed with this suspension.

A polyolefin composition for use as an outer layer of a cable is described, wherein the polyolefin composition comprises a multimodal olefin copolymer and carbon black and UV agent; wherein the multimodal olefin copolymer has density of 0.915-0.960 g/cm3, MFR2 of 0.1-10 g/10 min, wherein carbon black in the polyolefin composition is present in an amount of 0.25-1 wt %, and wherein the polyolefin composition has shrinkage of 1% or lower.

There is provided an electrically peelable adhesive composition that is for forming an adhesive layer which has high adhesion and can be easily peeled off by applying a voltage for a short time even at a low voltage. In addition, there is provided an adhesive sheet including an adhesive layer formed of the composition that has high adhesion and can be easily peeled off by applying a voltage for a short time even at a low voltage, and a joined body of the adhesive sheet and an adherend. The electrically peelable adhesive composition of the invention includes a polymer and an ionic liquid, in which an anion of the ionic liquid is a bis(fluorosulfonyl)imide anion. A content of the ionic liquid is preferably 0.5 to 30 parts by weight with respect to 100 parts by weight of the polymer.

A polyurethane composition suitable for coating a surface of a substrate. The polyurethane composition can include an aliphatic polyester urethane matrix and a fluorinated ionic antistatic additive. The aliphatic polyester urethane matrix can comprise an aliphatic diisocyanate, a polyester polyol having a polyester diol and a polyester triol, and sulfonated polyester urethane polyol.