摘要:
Disclosed is a photographic printing paper support which comprises a raw paper having polyolefin resin coats on the both sides, with the raw paper being made from pulp slurry containing an epoxidized higher fatty acid amide and/or an alkylketene dimer and a cationic substance other than epoxidized higher fatty acid amides by the addition thereinto in an early stage of the preparation and further containing anionic colloidal silica and/or anionic bentonite added in a late stage of the preparation after controlling the pulp concentration so as to range from 0.1 to 1.5%.
摘要:
A photographic printing paper support which comprises a raw paper coated with a film-forming resin on both sides; said raw paper being a paper made from paper stock comprising (i) cationic starch, (ii) polyamidepolyamine epichlorohydrin and (iii) an epoxidized higher fatty acid amide and/or an alkylketene dimer, and optionally (iv) a metal salt of carboxymethyl cellulose and/or an acrylamide/diallylamine salt copolymer, and being adjusted to pH 6.5-8.5 and controlled so as to have a zeta potential in the range of -10 mV to +5 mV.
摘要:
A photographic printing paper support is described in which a raw paper material is prepared at a neutral pH range using a copolymer-type cationic polyacrylamide in the presence, when required, of an epoxidized higher fatty acid amide, both sides of the raw paper being coated with a polyolefin resin. Based on this production process, the permeation of developing solution into the support at the time of development processing can be sufficiently prevented. Also, wetting on the wire during the manufacture of the support can be improved. With the use of the epoxidized higher fatty acid amide as a sizing agent, the production cost can be reduced significantly.
摘要:
A photographic printing paper support is disclosed comprising a base paper having a polyolefin coated on both sides thereof, wherein the base paper is internally sizing-treated with an epoxidized fatty acid amide composition comprising (1) behenic acid or a higher fatty acid mixture having behenic acid as a main component, at least one of diethylenetriamine and triethylenetetramine and (3) epichlorohydrin.
摘要:
A powder composition of a functional oil material is obtained by drying an emulsion composition comprising at least one functional oil component and (i) at least one water-soluble encapsulating agent selected from saccharide containing at least two sugar units including a fructose unit or (ii) at least one water-soluble encapsulating agent selected from saccharides containing at least one galactose unit and one fructose unit. Food compositions, cosmetic compositions and pharmaceutical compositions are provided which contain the powder composition described above.
摘要:
The present invention aims to provide a pattern forming material that is capable of suppressing generation of wrinkles and static electric charge on a substrate in a lamination step in which the pattern forming material is laminated on the substrate as well as capable of forming a fine and precise pattern; a pattern forming apparatus provided with the pattern forming material; and a pattern forming process using the pattern forming material.To this end, the present invention provides a pattern forming material having a support, a photosensitive layer, and a protective film, the photosensitive layer and the protective film being formed in this order on the support, wherein the number of fish-eyes each having an area of 2,000μm2 or more and a maximum height measured from the film surface of 1μm to 7μm residing in the protective film is 50/m2 to 1,000/m2.
摘要翻译:本发明的目的在于提供一种图案形成材料,其能够抑制图案形成材料层叠在基板上的叠层工序中的基板上的皱纹和静电电荷的产生,并能够形成精细且精确的 模式; 设置有图案形成材料的图案形成装置; 以及使用图案形成材料的图案形成处理。 为此,本发明提供一种具有支撑体,感光层和保护膜的图案形成材料,感光层和保护膜依次形成在支撑体上,其中鱼眼数量 面积为2000m2以上,从保护膜的1um〜7um的膜表面测得的最大高度为50 / m 2〜1000 / m 2。
摘要:
The present invention provides a ceramide dispersion which includes (1) ceramide-containing particles which contains a ceramide, which are dispersed in an aqueous phase as an oil-phase component, and which have a volume average particle diameter from 1 nm to 100 nm; and (2) a fatty acid component which is at least one of a fatty acid having a melting temperature not higher than 30° C. or a fatty acid salt; the amount of nonionic surfactant being 0 or not more than 0.1 times the total mass of the ceramide; the amount of an ionic surfactant other than the fatty acid component being 0 or less than 0.05 times the total mass of the ceramide; and the pH being from 6 to 8.
摘要:
The present invention provides an a aqueous cosmetic preparation which includes at least a ceramide analog-containing particle that contains at least a ceramide analog and has a volume average particle diameter of from 2 nm to 150 nm, the particle is dispersed in an aqueous phase as an oil-phase component, and a fatty acid having 10 to 30 carbon atoms or salt thereof. The aqueous cosmetic preparation satisfies at least either a condition where the pH is 5.5 or more or a condition where the electric conductivity is 5.0 mS/cm or less.
摘要:
The present invention provides a ceramide dispersion which includes (1) ceramide-containing particles which contain a ceramide, which are dispersed in an aqueous phase as an oil-phase component and which have a volume average particle diameter from 1 nm to 100 nm, (2) a fatty acid component which is at least one of a fatty acid and a fatty acid salt, (3) a polyhydric alcohol in an amount from 5 to 20 times larger than an amount of the ceramide and (4) a polysaccharide fatty acid ester; and in which the pH is from 6 to 8.
摘要:
The present invention provides a ceramide dispersion which includes (1) ceramide-containing particles which contains a ceramide, which are dispersed in an aqueous phase as an oil-phase component, and which have a volume average particle diameter from 1 nm to 100 nm; and (2) a fatty acid component which is at least one of a fatty acid having a melting temperature not higher than 30° C. or a fatty acid salt; the amount of nonionic surfactant being 0 or not more than 0.1 times the total mass of the ceramide; the amount of an ionic surfactant other than the fatty acid component being 0 or less than 0.05 times the total mass of the ceramide; and the pH being from 6 to 8.