Abstract: A water- and oil-repellent agent is produced by blending a fluorine-containing polymer and a fluorine-free polymer, wherein the fluorine-free polymer is 30-70% by weight of the total of the water- and oil-repellent agent, the fluorine-containing polymer is polymerized by a fluorine-containing monomer, a non-fluorinated branched monomer, a non-fluorinated crosslinking monomer, and an olefin monomer, and wherein the fluorine-containing monomer, the non-fluorinated branched monomer, the non-fluorinated crosslinking monomer, and the olefin monomer are 45-80%, 1-30%, 1-10%, and 10-50% by weight of the total of the fluorine-containing polymer respectively- and the fluorine-free polymer is polymerized by a non-fluorinated non-crosslinking monomer, a non-fluorinated crosslinking monomer, and an olefin monomer, wherein the non-fluorinated non-crosslinking monomer, the non-fluorinated crosslinking monomer, and the olefin monomer are 45-80%, 1-30%, and 10-50% by weight of the total of the fluorine-free polymer respectiv

Abstract: A water-repellent and oil-repellent agent is polymerized with a fluorine-containing monomer, a non-fluorinated branched monomer, a non-fluorinated crosslinking monomer, and an olefin monomer. Whereby, the agent provides good water-repellent and oil-repellent effect, and enhances adhesion problem on a roller.

Abstract: A water- and oil-repellent agent is produced by blending a fluorine-containing polymer and a fluorine-free polymer, wherein the fluorine-free polymer is 30-70% by weight of the total of the water- and oil-repellent agent, the fluorine-containing polymer is polymerized by a fluorine-containing monomer, a non-fluorinated branched monomer, a non-fluorinated crosslinking monomer, and an olefin monomer, and wherein the fluorine-containing monomer, the non-fluorinated branched monomer, the non-fluorinated crosslinking monomer, and the olefin monomer are 45-80%, 1-30%, 1-10%, and 10-50% by weight of the total of the fluorine-containing polymer respectively and the fluorine-free polymer is polymerized by a non-fluorinated non-crosslinking monomer, a non-fluorinated crosslinking monomer, and an olefin monomer, wherein the non-fluorinated non-crosslinking monomer, the non-fluorinated crosslinking monomer, and the olefin monomer are 45-80%, 1-30%, and 10-50% by weight of the total of the fluorine-free polymer respective

Abstract: A mold releasing agent is copolymerized with a fluorine-containing monomer, an acrylic ester monomer, and an acid monomer. Whereby, the mold releasing agent has comparable releasing performance and longevity to long-chain copolymers containing halothane.

Abstract: The present invention provides a blue laser light-absorbent substance, which is suitably used in organic photo conductor, laser optical data carrier or organic light-emitting diodes. The blue laser light-absorbent substance includes a merocyanine compound of the general formula (1) wherein n is an integer of from 0 to 3; R1 is unsubstituted or phenyl-, halogen-, ester-, siliy-substituted linear or branched alkyl group having 1 to 6 carbon atoms; R2 is unsubstituted or substituted phenyl, benzyl or naphthyl; N and R1R2 together represent aromatic-fused N-containing heterocyclic group (NR1R2); Y1 is unsubstituted or substituted alkoxy group having 1 to 8 carbon atoms; Y2 is cyano, nitro, halogen or carboxylate; or O and Y1Y2 together represent epoxy or N-containing heterocyclic hydrocarbonyl ketone (OY1Y2).