摘要:
A hard surface detergent composition is provided, said composition comprising a peroxygen bleach capable of exhibiting bleaching properties at a pH of below 9, and an amino ketone or derivative thereof bleach activator, and wherein a 1% wt solution in distilled water at 25° C. of the composition has a pH lower than 9. Potassium monopersulphate is the preferred bleach compound and diethyl amino acetone or derivative thereof is the preferred bleach activator. The compositions exhibit good bleaching performance at pHs of less than 9.
摘要:
The invention provides a washing capsule for providing washing compositions to a machine, the capsule comprising a rigid water-soluble shell; a liquid or gel of a first washing composition within the shell; and a solid tablet of a second washing composition within the liquid, but not connected to the shell.
摘要:
A dishwasher detergent composition comprising: a compound of formula 1; a liquid non-ionic surfactant; and at least one solid non-ionic surfactant.
摘要:
The present invention provides a deformable water soluble or water dispersible outer pouch containing a detergent composition, the detergent composition comprising at least one phase in solid form and at least one liquid phase with at least one solid phase predominantly surrounded by a liquid phase. The pouches exhibit good physical and chemical stability and can also provide for sequential release of its ingredients.
摘要:
A shaped body of detergent composition comprising a chemically and/or physically cross-linked dissolution retarding agent, and at least one of a surfactant and/or builder. The dissolution retarding agent is preferably a copolymer of N-vinylpyrrolidone, 2-acrylamido-2-methylpropanesulfonic acid and a cross-linking agent, or a salt thereof. The shaped bodies dissolve predominantly in the main wash of an automatic washing process and do not dissolve significantly in the pre-wash and are of particular application in automatic dishwashing.
摘要:
A dishwasher detergent composition comprising from 0.05 to 7.5 wt % of a surfactant and from 0.1 to 90 wt % of a compound of Formula 1; wherein R is selected from the group consisting of —H, —CH3, —CnH2nCH3, —CnH2nOH, —CnH2nCOOH, —CnH2nSO3H, —CnH2nNH2, —CnH2nNHR′, —CnH2nNR′2, —NHC(═O)—R′ and —CnH2nPO(OR′)2; wherein n≧1; and R′ is H, alkyl or aryl, and further wherein the composition comprises a bleach selected from inorganic peroxy compounds, organic peracids and salts derived therefrom. The compound of Formula 1 is biodegradable, stable to bleach and yet is an effective builder. The compositions of the invention can be readily formulated as tablet compositions if desired as the compound of Formula 1 is not overly hygroscopic.
摘要翻译:一种洗碗机洗涤剂组合物,其包含0.05至7.5重量%的表面活性剂和0.1至90重量%的式1化合物; 其中R选自-H,-CH 3,-C n H 2n H 3,-C n H 2n OH,-C n H 2n N OH,-C n H 2n SO 3 H,-C n H 2n N H 2,-C n H 2n N NHR', - C n H 2n N R'2,-NHC(= O)-R' CnH2nPO(OR')2; 其中n≥1; 并且R'是H,烷基或芳基,并且其中组合物包含选自无机过氧化合物,有机过酸和由其衍生的盐的漂白剂。 式1的化合物是可生物降解的,对漂白剂稳定,而且是有效的助洗剂。 如果需要,本发明的组合物可以容易地配制成片剂组合物,因为式1的化合物不是过度吸湿的。
摘要:
A dishwasher detergent composition comprising: a compound of formula 1; a liquid non-ionic surfactant; and at least one solid non-ionic surfactant.
摘要:
The present invention relates to polyolefins and in particular to polyolefins comprising C3-C20 monomers and having a molecular weight of at least 700 kg/mol preferably 1000 kg/mol. The present invention further relates to a hafnium based metallocene catalyst and a process for making such polyolefins.
摘要:
The present invention provides a detergent composition comprising MGDA, managanese oxalate and a bleach compound. In particular the invention provides detergent compositions that are suitable for automatic dishwashing (ADW).