摘要:
An object is to provide a sleep quality improving agent that has a sufficient effect of improving the quality of sleep, can exert the effect regardless of the form of administration, even by oral administration, and ensures safety for the body. A sleep quality improving agent containing an S-adenosylmethionine-containing yeast as an effective ingredient and a sleep quality improving composition containing the sleep quality improving agent are provided.
摘要:
The present invention is to provide a conductive masterbatch using a polyamide resin, the conductive masterbatch that has an excellent kneadability/manufacturability and formability and an excellent dispersibility of conductive fillers such as a carbon black, and shows stable conductivity even when a large amount of such conductive fillers are contained therein, and a resin composition containing the conductive masterbatch. That is, the present invention is to provide the conductive masterbatch, which includes at least a conductive filler selected from carbon blacks and carbon nanotubes, a polyamide resin, and a copolymer which contains at least a vinyl monomer having a functional group reactive with the polyamide resin and a styrene as monomer units, and in which the content of the conductive filler is in the range of 10% by mass to 40% by mass, and the resin composition containing the conductive masterbatch.
摘要:
A liquid detergent composition containing (A) 10 to 70 mas s% of a nonionic surfactant, (B) 1 to 15 mass% of an anionic surfactant, (C) 0.01 to 2 mass% of a protease, and (D) 0.001 to 0.1 mass% of at least one compound selected from the group consisting of thiazole-based compounds and sulfur-containing amino acids.
摘要:
The present invention provides a sterilization auxiliary for ozone sterilization which is an aqueous solution including a Component (A) of an aluminum compound which produces aluminum ions in an aqueous solution, and a Component (B) of one or more of acids selected from phosphoric acid, citric acid, malic acid, succinic acid, gluconic acid, lactic acid, and L-tartaric acid, wherein the pH of the aqueous solution is greater than or equal to 1.0 and less than 5.0, and an ozone sterilization method for ozone-treating a substance to be treated using the sterilization auxiliary. According to the present invention, a sterilization auxiliary for ozone sterilization in which a high sterilizing effect may be obtained using less ozone without burdening sterilization apparatus and a substance to be treated, and a low-cost ozone sterilization method using the sterilization auxiliary can be provided.
摘要:
There is provided a liquid detergent composition which yields superior detergency and a whitening effect and also exhibits excellent storage stability, the liquid detergent composition including 50 to 70% by mass of a nonionic surfactant (A) represented by formula (I) or formula (I') shown below [in formula (I), R 1 represents a linear or branched alkyl or alkenyl group of 5 to 21 carbon atoms; R 2 represents an alkylene group of 2 to 4 carbon atoms; R 3 represents an alkyl group of 1 to 4 carbon atoms; and n represents an average number of added moles of -OR 2 , which is from 5 to 30; in formula (I'), R 4 represents a hydrocarbon group derived from a secondary alcohol of 8 to 30 carbon atoms; R 2 represents an alkylene group of 2 to 4 carbon atoms; and m represents an average number of added moles of -R 2 O-, which is from 5 to 20], 1 to 10% by mass of an anionic surfactant (B), and 0.05 to 1% by mass of a 4,4'-bis(2-sulfostyryl)biphenyl disodium salt serving as a fluorescent whitening agent (C).
[Chemical Formula 2] R 4 -O-(R 2 O)m-H (I')
摘要翻译:提供一种液体洗涤剂组合物,其具有优异的洗涤性和美白效果,并且还表现出优异的储存稳定性,该液体洗涤剂组合物包含50至70质量%的由式(I)或式(I)表示的非离子表面活性剂 '),式(I)中,R 1表示碳原子数为5〜21的直链或支链烷基或烯基; R 2表示碳原子数为2〜4的亚烷基。 R 3表示1〜4个碳原子的烷基; n表示平均加成摩尔数-OR 2,为5〜30; 在式(I')中,R 4表示由碳原子数为8〜30的仲醇衍生的烃基; R 2表示碳原子数为2〜4的亚烷基。 m表示R 2 O-的平均加成摩尔数,为5〜20],1〜10质量%的阴离子表面活性剂(B),0.05〜1质量%的4,4 '双(2-磺酰苯乙烯基)联苯二钠盐作为荧光增白剂(C)。 €ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€
摘要:
Disclosed is a composition for soft contact lenses which enables to suppress adsorption of a basic chemical substance onto a soft contact lens. This composition for soft contact lenses comprises (A) a basic chemical substance selected from amines having a secondary amino group and/or a tertiary amino group and salts thereof, and (B) one or more substances selected from amino acids and salts thereof, acid mucopolysaccharides and salts thereof and cyclodextrin, while having a pH of 3.5 to 4.8. Also disclosed is a method for suppressing adsorption of the basic chemical substance onto a soft contact lens.