摘要:
Liquid washing, cleaning, disinfecting and bleaching compositions and methods for thickening such compositions with copolymers which include structural units derived from a1) 1 to 50% by weight of the repeating structural unit of the formula (1) where n is an integer from 2 to 9, or a2) 1 to 50% by weight of a mixture of the repeating structural unit of the formula (1) and the repeating structural unit of the formula (2) where R, R1 and R2 can be identical or different and are hydrogen or a linear or branched alkyl or alkenyl group having In each case 1 to 30 carbon atoms, and b) 49.99 to 98.99% by weight of the repeating structural unit of the formula (3) in which R3 is hydrogen, methyl or ethyl, Z is (C1-C8)-alkylene, n is an integer from 2 to 9 and X is Li+, Na+, K+, Mg++, Ca++, Al+++, NH4+, and alkylamines having alkyl substituents of (C1-C12)-alkyl or (C2-C10)-hydroxyalkyl, and c) 0.01 to 8% by weight of crosslinking structures having at least two olefinic double bonds.
摘要:
The invention relates to compositions containing a) 45 to 65 wt. % of one or more secondary paraffin sulfonates with 8 to 22 carbon atoms, b) 1 to 10 wt. % of one or more alcohol alkoxylates which are produced from the reaction of alcohols R—OH, wherein R is an alkyl group with 4 to 8 carbon atoms, with alkoxylating agents selected from ethylene oxide, propylene oxide, or mixtures thereof and which contain on average 1 to 10 mol of structural units derived from the alkoxylating agents per 1 mol of structural units derived from the alcohols, and c) 25 to 52 wt. % water, in relation to the total weight of the composition in each case. The compositions can be used in an advantageous manner for producing washing and cleaning agents.
摘要:
The invention relates to compositions containing a) 45 to 65 wt. % of one or more secondary paraffin sulfonates with 8 to 22 carbon atoms, b) 1 to 10 wt. % of one or more alcohol alkoxylates which are produced from the reaction of alcohols R—OH, wherein R is an alkyl group with 9 to 11 carbon atoms, with alkoxylating agents selected from ethylene oxide, propylene oxide, or mixtures thereof and which contain on average 1 to 4 mol of structural units derived from the alkoxylating agents per 1 mol of structural units derived from the alcohols, and c) 25 to 52 wt. % water, in relation to the total weight of the composition in each case. The compositions can be used in an advantageous manner for producing washing and cleaning agents.
摘要:
A process for producing coated bleach activator granules in which bleach activator base granules are coated with a coating substance and are simultaneously and/or subsequently thermally conditioned.
摘要:
The alkaline earth metal potassium acetate according to the invention comprises14 to 19 % by weight of calcium (Ca.sup.++),0 to 1% by weight of magnesium (Mg.sup.++),11 to 16 % by weight of potassium (K.sup.+),62 to 71% by weight of acetate (CH.sub.3 COO.sup.-),0 to 7 % by weight of waterand0 to 2 % by weight of water-insoluble componentsFor its preparation, a calcium oxide containing at least 85% of CaO, acetic acid and potassium hydroxide solution are reacted with one another and the reaction product is granulated to give particles of 0.5 to 5 mm. The alkaline earth metal potassium acetate according to the invention can be used as an environment-friendly deicing agent causing little corrosion.
摘要:
An improvement for boosting the cleaning capacity of one or more enzymes includes providing one or more secondary paraffin-sulfonates to a cleaning composition. The method is particularly effective for textiles at low washing temperatures.
摘要:
The invention relates to compositions containing a) 45 to 65 wt. % of one or more secondary paraffin sulfonates with 8 to 22 carbon atoms, b) 1 to 10 wt. % of the compound of formula (I), and c) 25 to 52 wt. % water, in relation to the total weight of the composition in each case. The compositions can be used in an advantageous manner for producing washing and cleaning agents.
摘要:
The invention relates to compositions containing a) 45 to 65 wt. % of one or more secondary paraffin sulfonates with 8 to 22 carbon atoms, b) 1 to 10 wt. % of one or more alcohol alkoxylates which are produced from the reaction of alcohols R—OH, wherein R is an alkyl group with 9 to 11 carbon atoms, with alkoxylating agents selected from ethylene oxide, propylene oxide, or mixtures thereof and which contain on average 1 to 4 mol of structural units derived from the alkoxylating agents per 1 mol of structural units derived from the alcohols, and c) 25 to 52 wt. % water, in relation to the total weight of the composition in each case. The compositions can be used in an advantageous manner for producing washing and cleaning agents.
摘要:
Bleach activator cogranulates of one or more ammonium nitrites and at least one further bleach activator obtained by spraying an aqueous solution of one or more ammonium nitrites onto the further bleach activator, granulating the resulting mixture and drying and sieving the moist granulate.
摘要:
Aqueous liquid detergent dispersions are claimed which essentially comprise 5% by weight to 35% by weight of anionic surfactant 10% by weight to 50% by weight of builders, 0% by weight to 10% by weight of electrolytes and 0.1% by weight to 10% by weight of quaternary alkylhydroxyethylammonium salt, where the % by weight ratio of anionic surfactant to quaternary alkylhydroxyethylammonium salt is 50:1 to 2:1.