HAIR BLEACHING AND COLOURING COMPOSITIONS HAVING A PH GREATER THAN PH 10 AND COMPRISING CHOLESTEROLA hair bleaching composition comprising: (a) a peroxygen compound; (b) a buffering agent; and (c) cholesterol and/or derivatives thereof or mixtures thereof; characterised in that the pH of the ...
In addition, the intumescent coating material has a pH greater than 7.0 to reduce corrosive properties of the intumescent material and provide a chemical environment conducive to the forming of the corrosion inhibiting layer by the corrosion inhibitor. 展开 ...
mixture of (a) an aqueous composition comprising hydrogen peroxide or an organic peracid having a pH of greater than 2 but less than 7 and (b) an acidic composition wherein components (a) and (b) are mixed not more than two hours before being applied to the surface requiring bleaching....
90 to 20 weight % of a liquid comprising ≧50 weight % water and having a pH of >5 and a true vapor pressure of ≦14.7 psia when measured at 20° C., and 10 to 80 weight % of wax particles, wherein the wax particles comprise ≧75 weight % of wax particles larger than 0.1 mm...
(number average) of greater than 900 g/mol whose oxyalkylene groups are selected from oxypropylene and oxyethylene groups, and which can contain a molar proportion of up to 20 % of oxyethylene units, based on the total amount of oxypropylene and oxyethylene units, and (A3) optionally ...
比如,"Smith (9) showed that streptomycin inhibits S. nocolor."和"Table 4 show that streptomycin inhibited S. everycolor at all pH levels." 这样的句子都是对的。给出计算结果或统计分析结果时也应该采用现在时态,尽管这些结果的意义采用过去时态来陈述:比如"These values are significantly greater than ...
Structurally, it is a squalene analog having two additional double bonds at the 8th and 12th carbon position compared with squalene. This isolated 4,4′-DPE revealed greater effectiveness than squalene in combating senescence by improving cell viability and lowering intracellular ROS levels. Therefore,...
7. The transgenic plant according to claim 3 or claim 4 wherein said plant is a rose. 8. The transgenic plant according to claim 3 or claim 4 wherein said plant is a carnation. 9. The transgenic plant according to claim 3 or claim 4 wherein said plant is a chrysanthemum. 10....
The molar ratio of the aldehyde to the alcohol having a double bond must be equal to or greater than 1:1. Representative examples of acid catalysts include trifluoroacetic acid, p-toluenesulfonic acid, and sulfuric acid. Then, this reaction mixture is gently heated to about 40° C. to bring...
14. The plant of claim 7, wherein said plant is a Brassica napus plant. 15. A Brassicacea plant containing: a) a full-length coding sequence from a delta-12 fatty acid desaturane gene having at least one mutation, said at least one delta-12 gene mutation in a region encoding a His...