摘要:
The invention relates to a preservative with reduced formaldehyde emission which comprises
a) at least one formal and b) at least one emission-reducing additive which is chosen from urea, urea derivatives, amino acids, guanidine and guanidine derivatives, where the preservative
(i) comprises no iodopropynyl compound and (ii) no derivative of IH-benzimidazol-2-carbamic acid, and to a process for the preparation of the preservative and to the use of the preservative in a technical product.
摘要:
The invention relates to microbicidal preparations which comprise a) at least one of 1,2-benzisothiazolin-3-one and its derivatives, b) at least one of 2-mercaptopyridine N-oxide, its salts and derivatives and c) at least one alkalinizing agent, or which are prepared by mixing components a) to c), where the preparations have a pH of at least 11. The preparations are characterized by the fact that they are clear and storage-stable, and they are suitable for use as preservatives.
摘要:
The invention relates to an active ingredient combination which comprises a) glycerol monoalkyl ether, b) bispyridinium alkane, c) polyol and d) antioxidant. The combination is advantageously used for producing a preparation for the treatment of undesired body odour, for example for producing a cosmetic deodorant preparation, an antidandruff hair cleansing composition, a preparation for the treatment of blemished skin and acne or a preparation for the treatment of foot and/or skin fungus.
摘要:
The present invention relates to compositions, which comprise a combination a) of one or more glycerol monoalkyl ether(s) of the general formula
R-O-CH 2 -CHOH-CH 2 OH
in which R is a branched or unbranched C 3 -C 18 -alkyl group, where the alkyl group can be substituted by one or more hydroxyl and/or C 1 -C 4 -alkoxy group(s) and/or the alkyl chain can be interrupted by up to four oxygen atoms, with b) an antioxidant or two or more antioxidants as stabilizer(s), the simultaneous presence of phosphocholines and phosphocholine derivatives being excluded.