摘要:
Improved detergent compositions for colored fabrics containing an acylcyanamide salt and a water-soluble organic polymer whose monomers have more than one amino group, and which are substantially or completely free of strong electrolytes.
摘要:
A detergent for washing mixtures of colored and white or light colored fabrics comprising a mixture of a monionic surfactant, a completely or partially water-soluble polyvinyl pyrrolidone polymeric constituent, a water-soluble cationic compound, a builder salt and other standard detergent ingredients. The detergent is substantially free of anionic-active compounds and strong electrolytes and is effective in preventing the transfer of dyes and optical brighteners between fabrics during washing.
摘要:
This invention relates to detergent compositions comprising at least one nonionic and/or zwitterionic tenside and from about 0.5 to 10 percent by weight of polysaccharide amino ethers having quaternary ammonium groups. Builder salts and other conventionally used detergent compositions may also be present. These detergent compositions have sizing and stiffening properties and make a secondary treatment of washed textiles unnecessary.
摘要:
Reaction products of .epsilon.-caprolactam with vicinal hydroxyalkylamines and possible adducts thereof with epoxyalkanes having the overall formula: ##STR1## wherein R.sub.1 and R.sub.2 are members selected from the group consisting of hydrogen and alkyl having 1 to 16 carbon atoms with the proviso that the sum of the carbon atoms in R.sub.1 and R.sub.2 is from 6 to 30 when R.sub.1 and R.sub.2 are alkyl and from 6 to 16 when R.sub.1 or R.sub.2 is hydrogen, R.sub.3 is a member selected from the group consisting of hydrogen, alkyl having 1 to 5 carbon atoms and ##STR2## where m is an integer from 2 to 10, and R.sub.4 and R.sub.5 are members selected from the group consisting of hydrogen and alkyl having 1 to 3 carbon atoms, EPA is an epoxide selected from the group consisting of ethylene oxide, propylene oxide and glycide, x is a number representing mols of from 1 to 5 and y is a number representing mols of from 0 to 5; and the organic and inorganic acid salts thereof; the reaction products are useful as antimicrobials in the treatment of aqueous media and in detergents together with other surface-active compounds.
摘要:
A detergent composition containing by weight (a) from 5 to 35% of an anionic or nonionic surfactant, (b) from 10 to 40% of finely crystalline zeolite, (c) from 4 to 20% of alkali metal silicate or carbonate and from 0.1 to 5% of (d) aminoalkanephosphonate or (d2) copolymer of (meth)acrylic acid and maleic acid and (e) from 5 to 80% of other detergent constituents is considerably improved in regard to its incrustation-inhibiting properties if it additionally contains (f) from 0.05 to 1% (based on the free acid) of 1-hydroxyethane-1,1-diphosphonic acid in the form of its alkali metal salt. The weight ratio of (d1) to (f) is from 3:1 to 1:6 and of (d2) to (f) is from 40:1 to 2:1.
摘要:
This invention is directed to a process for the antimicrobial treatment of textiles during washing and softening cycles using liquid textile washing agents based upon nonionic tensides and containing fabric-softening quaternary nitrogen compounds, wherein one or more antimicrobially active azole compounds are added to the textile washing agent or to the bath.
摘要:
Anti-inflammatory cyclic 2-furfural-acetals of the formula ##SPC1##In which X is hydrogen, a lower alkyl preferably having 1 to 4 carbon atoms, or nitro, Z is an alkylene of the formula--CR.sub.1 R.sub.2 --CR.sub.3 R.sub.4 --(CR.sub.5 R.sub.6).sub.m --(CR.sub.7 R.sub.8).sub.n --(CR.sub.9 R.sub.10).sub.p --,in which R.sub.1 to R.sub.6 are, independently of one another, hydrogen, alkyl having 1 to 26 carbon atoms, hydroxyalkyl, or aryl, R.sub.7 to R.sub.10 are independently of one another, hydrogen or lower alkyl preferably having 1 to 4 carbon atoms, R.sub.1 and R.sub.3 or R.sub.1 and R.sub.5 may, together with their associated carbon atom, represent a carbocyclic ring system with 5 to 8 carbon atoms, and m, n and p are 0 or 1, as used in cosmetic preparations for the prevention and control of inflammation, and methods for the prevention and control of inflammation.
摘要:
Stable, pumpable, aqueous suspensions of water-insoluble, calcium-binding aluminosilicates suitable as stock suspensions comprising (A) from 20% to 55% by weight of at least one finely-divided, water-insoluble silicate compound having a calcium-binding power of at least 50 mg CaO/gm of anhydrous active substance and having the formula, combined water not shown(M.sub.2/n O).sub.x.Me.sub.2 O.sub.3.(SiO.sub.2).sub.ywhere M is a cation of the valence n, exchangeable with calcium, x is a number of from 0.7 to 1.5, Me is aluminum or boron, and y is a number from 0.8 to 6, (B) from 0.2% to 5% by weight of at least one organic dispersing agent as follows:lower alkylene oxide or glycide adducts of the reaction product of .epsilon.-caprolactam with an N-mono- or di-higher alkyl/alkenyl-alkylenediamine.
摘要:
This invention relates to N,N'-disubstituted thioureas of the formula ##SPC1##Where X represents CO, SO.sub.2 or CH.sub.2, R' represents lower alkyl, a heterocycle or a possibly substituted phenyl, and R.sub.1, R.sub.2, and R.sub.3 represent hydrogen, lower alkyl, chlorine, bromine, nitro and carboxyl; as well as their methods of production and their use as antimicrobial substances, particularly against gram positive bacteria.
摘要:
Detergents on the basis of anionic and nonionic surfactants contain as laundering power-enhancing additives an aliphatic amine compound which is selected such that its pK.sub.b value is at least equal to 14, minus the initial pH value of a 1% aqueous solution of the detergent containing the amine compound. Laundering power-enhancing amine compounds selected according to the rule mentioned are certain ether amines, amidoamines, glucamine derivatives or morpholine derivatives.