Synthetic blend F-POSS compositions formed from multiple feedstock materials
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Abstract
The present disclosure relates, in exemplary embodiments, to compositions of matter comprising synthetic blends of at least two feedstocks that produce a distribution of fluorinated polyhedral oligomeric silsesquioxane molecule structures. The present disclosure also relates, in exemplary embodiments, to methods of making such synthetic blends.
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Citations
20 Claims
- 1. An F-POSS compound of the formula
- 5. An F-POSS composition comprising a mixture of compounds of the formula
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11. An F-POSS composition produced by a process comprising:
contacting a first feedstock comprising a first fluorinated trialkoxysilane with a second feedstock comprising a second fluorinated trialkoxysilane, wherein the first fluorinated trialkoxysilane and the second fluorinated trialkoxysilane are different. - View Dependent Claims (12, 13, 14, 15, 16, 17)
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18. A paint composition, comprising:
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a. at least one polymer base paint material; and b. a polymer synthetic blend composition comprising polymer synthetic blend composition of fluorinated polyhedral oligomeric silsesquioxane (“
F-POSS”
), comprising;
a mixture of feedstock materials comprisingi. a first feedstock comprising a first fluorinated triethoxysilane having a carbon chain length of C1x, where x is the number of carbons, and, ii. a second feedstock comprising a second fluorinated triethoxysilane having a carbon chain length of C2y, where y is the number of carbons, wherein x is greater than y, whereby the polymer blend composition resulting from the mixing of the first and second feedstocks comprises a distribution of molecules, each molecule comprising a matrix structure having eight apices, each apex having a substituent R, each substituent R having a carbon chain length Cn, such that a portion of the distribution of molecules has all substituents R having the same carbon chain length Cn and a portion of the distribution of molecules has at least one substituent R1 having a carbon chain length C1x and R2 having a carbon chain length C2y wherein C1 is greater than C2. - View Dependent Claims (19, 20)
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Specification