摘要:
Compounds of Formula (1), wherein R1 is hydrogen; C1-C18alkyl; trifluoromethyl; C3-C8cycloalkyl; phenyl-C1-C5alkyl; phenyl-C1-C5alkoxy; mono- or di-N-C1-C5alkylamino-C1-C5alkyl; amino-di-N-C1-C5alkylamino-C1-C5alkyl; C1-C5alkoxy-C1-C5alkyl; R2 is C2-C20alkyl; hydroxy-C1-C20alkyl; phenyl; phenyl-C1-C5alkyl; phenyl-C1-C5alkoxy; mono- or di-N-C1-C5alkylamino-C1-C5alkyl; amino-di-N-C1-C5alkylamino-C1-C5alkyl; or heteroaryl-C1-C5alkyl; or R1 and R2 together with the nitrogen atom bonding them form a 5- to 7-membered monocyclic heterocyclic ring; are described. They are suitable for the antimicrobial treatment of surfaces, especially as antimicrobial active ingredients against gram-positive and gram-negative bacteria.
摘要:
The present invention relates to the use of compounds of the formula (1 ) wherein all substitutents have the meanings as defined in Claim 1 as preservatives in personal care, pharmaceutical and household; the preservatives can also be used as in-can preservatives.
摘要:
A cleaning composition for hard surfaces containing a polymeric compound comprising a main backbone derived from at least the following monomeric components: (I) 20 to 99.9% by weight of at least one cationic monomer according to formula (I) wherein R1 and R2 are, independently of one another, hydrogen or C1-C4 alkyl; R3 and R4 are, independently of one another, hydrogen or alkyl, hydroxyalkyl, carboxyl alkyl, carboxyamide alkyl or alkoxyalkyl having from 1 to 18 carbon atoms; and Y represents an anion, and (II) 0.1 to 80% by weight of a hydrophobic unsaturated nonionic monomer that polymerizes in the presence of an initiator; optionally up to 60% by weight of a water-soluble monomer (III) which is different from either monomer (I) or monomer (II); and optionally reactant (IV), a crosslinking agent in an amount between 0 to 10% by weight, gives improved soil removal properties, antimicrobial and biofilm suppression properties as well as resistance to resoiling and staining.
摘要:
The use of benzyl alcohol derivatives of the formula CH2OH in which R,, R2, R3, n and m have the meanings given in claim 1, as microbicidal active substances is described. The compounds exhibit a marked effect against pathogenic Gram-positive and Gramnegative bacteria. They are therefore suitable for the antimicrobial treatment, in particular preservation and disinfection, of surfaces.
摘要:
The invention relates to cationic siloxane derivatives for use especially as fungicides and/or antiadhesives. The cationic siloxane derivatives have the formula (I), wherein R1, R2, R3, R4, R4', R5 and n are as defined in the description.
摘要:
Disclosed are 3-aryl-2-cyano-3-hydroxy-acrylic acid derivates of formula(1a) (1b) or (1c) wherein R1 is hydrogen, C1-C20alkyl; C1-C20alkoxy; CF3; C6-C10aryl; or a radical of formula (1 a) and R2 is hydrogen; or C1-C20alkyl. The compounds are used as antimicrobial actives for the treatment of surfaces.
摘要:
Triazine derivatives of formula (1) wherein R1 is C1-C20alkyl; C3-C7cycloalkyl; or C1-C20perfluoroalkyl; R2 is hydrogen; C1-C20alkyl; or C3-C7cycloalkyl; and R3 is hydrogen; C1-C20alkyl; C3-C7cycloalkyl; C1-C20perfluoroalky; C1-C20alkyl-carbonyl; C3-C7cycloalkyl-carbonyl; C1-C20perfluoroalkyl-carbonyl; or phenylcarbonyl; are described. The compounds exhibit pronounced action against gram-positive and gram-negative bacteria and also against yeasts and moulds. They are also suitable for treating or preventing biofilms on human tooth surfaces and oral mucosa.
摘要:
Use of fluorescent whitening agents for whitening and the antimicrobial treatment of surfaces, and preservation of cosmetics, household products, personal care products, textiles, paper and starting materials of paper, plastics and disinfectants.
摘要:
The use of 2,4-bis(alkylamino)pyrimidines of formula (1) R1 is C1-C12alkyl or C6-C10laryl; R2 is hydrogen or C1-C12alkyl; or R1 and R2 together forma radical of formula (1 a) R' and R' are each independently of the other hydrogen, C1-C6alkyl or C1-C6alkoxy, R3 and R5 are each independently of the other hydrogen or C1-C8alkyl; R4 is C1-C20alkyl, unsubstituted phenyl, C6-C10aryl, C6-C10aryl-C1-C6alkyl, hydroxy-C1-C6alkyl, di-C1-C6al-kylamino-C1-C6aIkyl, mono-C1-C6alkylamino-C1-C6alkyl, -(CH2)2-(O-(CH2)2)1-4-OH or -(CH2)2-(O-(CH2)2)1-4-NH2; R6 is C1-C20alkyl, C6-C10aryl, C6-C10aryl-C1-C6alkyl, hydroxy-C1-C6alkyl, di-C1C6alkylamino-C1-C6alkyl, mono-C1-C6alkylamino-C1-C6alkyl, -(CH2)2-(O-(CH2)2)1-4-OH or -(CH2)2-(O-(CH2)2)1-4-NH2; or R3 and R4 and/or R5 and R6, together form a pyrrolidine, piperidine, hexamethyleneimine or morpholine ring; in the antimicrobial treatment of surfaces.
摘要:
Use of 4-aminopyrimidines of formula (1), wherein R1, R2, R3, R4 and R5 are as described in the description in the antimicrobial treatment of surfaces.