Abstract: A washing solution for flexographic ink is disclosed, comprising the components (A) to (E):Component (A):0.05 to 35 wt % of an amine selected from water-soluble aliphatic primary or secondary amines having 2 to 3 carbon atoms, ammonia and morpholine, or an alkaline substance selected from hydroxides, carbonates, borates, silicates, phosphates and alkaline lower fatty acid salts of alkali metal;Component (B):0.001 to 1.0 wt % of a defoaming agent;Component (C):0 to 75 wt % of an aliphatic polyhydric alcohol having a molecular weight of 500 or less;Component (D):0 to 75 wt % of a water-soluble aliphatic monohydric alcohol having 1 to 4 carbon atoms; andComponent (E):25 to 99.9 wt % of water.

Abstract: A hair-conditioning resin composition prepared by modifying a copolymer resin with a zwitterionizing agent is described, said copolymer resin being prepared by copolymerizing in a hydrophilic solvent a polymerizable mixture containing(A) 65-90% by weight of a polymerizable vinyl monomer having the general formula (I) ##STR1## wherein R.sub.1 represents a hydrogen atom or a methyl group, R.sub.2 represents an alkylene group having from 1 to 4 carbon atoms, R.sub.3 and R.sub.4 each represents an alkyl group having from 1 to 4 carbon atoms, and A represents an oxygen atom or an NH group,(B) 10-35% by weight of polymerizable vinyl monomers having the general formula (II) ##STR2## wherein R.sub.5 represents a hydrogen atom or a methyl group, and R.sub.6 represents a saturated or unsaturated alkyl group having from 12 to 24 carbon atoms, and(C) 0-25% by weight of other polymerizable vinyl monomers, said zwitterionizing agent having the general formula (III)XR.sub.7 COOB (III)wherein R.sub.

Abstract: A composite heat-insulating material having the structure such that a molded product of a carboxyl group-containing polyolefin-based resin or hydroxyl group-containing modified polyolefin-based resin and a urethane foam are laminated with an aqueous adhesive containing the following Components (A) and (B):(A) 20 to 80% by weight of a water-soluble polyimine compound selected from the group consisting of polyethyleneimine, poly(ethylene-urea) and an ethyleneimine adduct of polyaminepolyamide; and(B) 80 to 20% by weight of a cationic or amphoteric nitrogen atom-containing acrylic polymer.

Abstract: There is disclosed a novel 4,8-dimethylbicyclo[3.3.1]nonane derivative represented by the formula [I]: ##STR1## wherein X and Y have the same meanings as defined in the specification. The compound of the present invention has an unique and strong perfume and hence is expected to be useful as perfumery.

Abstract: A phenol derivative represented by the formula ##STR1## wherein R.sup.1 is a secondary or tertiary hydrocarbon residue of having 3 to 8 carbon atoms, R.sup.2 is a hydrocarbon residue having 1 to 12 carbon atoms, X is ##STR2## wherein R.sup.3, R.sup.4 and R.sup.5 each is an alkylene group having 1 to 4 carbon atoms, Z is an n-valent group and n is an integer of 1 to 8.This compound is effective to prevent the oxidation of organic materials.

Abstract: A hydraulic cement composition containing specific additives and a process for producing a cement shaping using the same are disclosed. The hydraulic cement composition can be easily placed within a framework and provide a cement shaping having an improved compressive strength and an excellent appearance.

Abstract: A phenol derivative represented by the formula ##STR1## wherein R.sup.1 is a secondary or tertiary hydrocarbon residue of having 3 to 8 carbon atoms, R.sup.2 is a hydrocarbon residue having 1 to 12 carbon atoms, X is ##STR2## wherein R.sup.3, R.sup.4 and R.sup.5 each is an alkylene group having 1 to 4 carbon atoms, Z is an n-valent group and n is an integer of 1 to 8.This compound is effective to prevent the oxidation of organic materials.

Abstract: A sheet for water base ink recording comprises a backing substrate including a surface layer obtained by ultraviolet or radiation curing of a composition composed mainly of an ultraviolet or radiation curing type resin starting from a natural high-molecular substance and, optionally, containing an ultraviolet or radiation curing type antistatic agent.

Abstract: 1. An epoxy resin composition is described, comprising(1) a mixture of epoxides of Components (A), (B) and (C)Component (A):20 to 60 wt % of an epoxy compound having a spiroacetal ring represented by the formula: ##STR1## Component (B): 10 to 50 wt % of a brominated epoxy resinComponent (C):10 to 50 wt % of an epoxy resin selected from the group consisting of diglycidyl ether of bisphenol A, diglycidyl ether of bisphenol F, novolac type epoxy resins and N,N,O-triglycidyl-aminophenol type epoxy resins, and(2) a hardening agent.

Abstract: A process for forming a corrosion resistant coating, which comprises (i) a step of priming a solvent-type coating composition on a substrate and drying it to form a prime coat, and (ii) a step of coating a radical-polymerizable and oxidation-polymerizable, room temperature curing type solventless coating composition on the prime coat and polymerizing it to form a cured coating.

Abstract: A process for forming a moisture resistant coating, which comprises:(i) a step of priming a coating composition on a substrate and drying it to form a prime coat,(ii) a step of coating thereon a radical-polymerizable and oxidation-polymerizable, room temperature solventless coating composition containing a scaly pigment and polymerizing it to form a cured intermediate coat, and(iii) a step of finish coating thereon an air-drying finish coating composition and drying it to form an finish coat.

Abstract: A process for forming a corrosion resistant high-build type coating, which comprises (i) a step of priming on a substrate a coating composition comprising (a) 100 parts by weight of a mixture composed of from 99.9 to 60% by weight of a vegetable oil and/or a phthalic alkyd resin, and from 0.1 to 40% by weight of tricyclodecene and/or its derivative, and (b) from 1 to 500 parts by weight of at least one member selected from the group consisting of an oxyacid salt, and metal lead and its oxide and salt, followed by drying it to form a prime coat, and (ii) a step of applying thereon a radical-polymerizable and oxidation-polymerizable, room temperature curing type solventless coating composition, and polymerizing it to form a cured coating film.

Abstract: Dibromo-dicyanobutane is purified by washing with an aqueous solution of a compound wherein a cationic component is an alkali metal, alkaline earth metal, or ammonium ion and an anionic component is an oxygen-containing anion. The process can prevent dibromo-dicyanobutane from coloration, an irritating odor, and caking.

Abstract: A composite heat-insulating material and a process for the production thereof are described. This material is of the structure that an olefin- or styrene-based resin sheet and a urethane foam material are laminated on each other with an adhesive containing: (A) 20 to 100% by weight of a water-soluble polyimine compound selected from the group consisting of polyethyleneimine, poly(ethyleneimine-urea), and a polyaminepolyamide/ethyleneimine adduct, and (B) 80 to 0% by weight of a nitrogen atom-containing cationic or amphoteric polymer. This composite heat-insulating material is very suitable for use as a lining material for a refrigerator, for example.