we can say that aromatic compounds which exhibit synergism are 3-methyl-1-butanol, 3,7-dimethyl-2, 6-octadien-1-ol,3-phenyl propenal, and dodecanoic acid. The DFA and cross validation exhibit confusion matrix with a prediction error of 0% (Table 8).
The principal compounds in this analysis are 3-methyl-1-butanol, 3-methylbutyl acetate, 3-methylbutyl butanoate, dodecanoic acid, and phenylmethyl butanoate.
To obtain a superhydrophobic surface, an acetone solution of dodecanoic acid (1 g/100 mL) was sprayed onto the hot PS coating surface through a spraying gun with a flow rate of about 0.07 mL/(s [cm.sub.2]) for 3 s.
To recover the superhydrophobicity, the sample was heated to 200[degrees]C and then the acetone solution of dodecanoic acid was sprayed onto the hot surface with a flow rate of about 0.07 mL/(s [cm.sub.2]).
Compound sawdust sawdust 1 Hexanoic acid 0.5 0 2 Octanoic acid 0.4 2.2 3 Nonanoic acid 1.1 6.7 4 Decanoic acid 0 0 5 Dodecanoic acid
0.6 0 6 Tetradecanoic acid 0.9 4.6 7 Hexadecanoic acid 43.9 190.5 8 Heptadecanoic acid, anteiso 36.2 57.2 9 Octadecanoic acid 12.7 67.3 10 9-Octadecenoic acid 93.9 1,598.0 11 9, 12-Octadecadienoic acid 29.2 418.2 12 9, 12, 15 Octadecatrienoic acid 12.6 141.3 13 Docosanoic acid 16.5 39.7 14 Pimaric acid 77.7 1,253.5 15 Isopimaric acid 105.9 583.8 16 Abietic acid 77.9 2,426.1 17 Dehydroabietic acid 727.2 5,291.5 18 7-Oxodchydroabietic acid 172.6 986.3 Table 4.
This fatty acid profiling revealed the occurrence of dodecanoic acid (C12:0), tetradecanoic acid (C14:0), 3-hydroxy tetradecanoic acid (3-OH C14:0) and hexadecanoic acid (C16:0) in the lipid A component of S.
Peaks at 7.75, 13.43 and 19.79 min were identified as dodecanoic acid (C12:0), tetradecanoic acid (C14:0) and hexadecanoic acid (C16:0) respectively.
For the polymerization of CL with the protonated [omega]-amino dodecanoic acid
exchanged MMT, the molar mass is 7.8 kg/mol with a high monomer conversion (92%) and again a narrow molecular weight distribution (sample PCLC8).
These aldehydes were identified as tridecanal, 9-octadecenal and octadecanal, while the fatty acids were identified as dodecanoic acid
, octadecanoic acid and n-hexadecanoic acid as a major compound (Table-2).
The polymers examined herein are two grades of plasticized poly-12-amino dodecanoic acid
. These are two commercial grades named PA12-P20 and PA12-P40 (2) containing, respectively, a low and high percentage of plasticizer.
In particular, the selenium and potassium in Brazil nuts contributed to a better night's sleep, while the butanoic and dodecanoic acids
in milk were linked to unbroken sleep patterns.
In particular, a glass of milk and a handful of Brazil nuts could help, thanks to the selenium and potassium in the nuts and the butanoic and dodecanoic acids
in the milk.