Polymer and inorganic-organic hybrid composites and methods for making same
First Claim
1. A composite comprising:
- a polymer matrix having natural free volume therein; and
an inorganic or organic material disposed in the natural free volume of said polymer matrix, wherein said polymer matrix is at least partially amorphous and wherein said polymer matrix comprises a halopolymer.
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Accused Products
Abstract
Composites which include a polymer matrix having natural free volume therein and an inorganic or organic material disposed in the natural free volume of the polymer matrix are disclosed. In addition, methods for making a composite are described. A polymer matrix having free volume therein is provided. The free volume is evacuated, and inorganic or organic molecules are infused into the evacuated free volume of the polymer matrix. The inorganic or organic molecules can then be polymerized under conditions effective to cause the polymerized inorganic or organic molecules to assemble into macromolecular networks. Alternatively, where the polymer matrix contains a functionality, the inorganic or organic molecules can be treated underconditions effective to cause the inorganic or organic molecules to interact with the polymer matrix'"'"'s functionality. Use of the disclosed composites as photoradiation shields and filters, electromagnetic radiation shields and filters, antistatic layers, heterogeneous catalytic substrates, conducting electrodes, materials having flame and heat retardant properties, and components in the construction of electrolytic cells, fuel cells, and optoelectronic devices is also described.
190 Citations
98 Claims
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1. A composite comprising:
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a polymer matrix having natural free volume therein; and an inorganic or organic material disposed in the natural free volume of said polymer matrix, wherein said polymer matrix is at least partially amorphous and wherein said polymer matrix comprises a halopolymer. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68)
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18. A composite comprising:
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a polymer matrix having natural free volume therein; and an inorganic or organic material disposed in the natural free volume of said polymer matrix, wherein said polymer matrix is at least partially amorphous, wherein said polymer matrix is an organic polymer matrix, and wherein said inorganic or organic material is an inorganic or organic macromolecular network. - View Dependent Claims (19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92)
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36. A composite comprising:
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a polymer matrix having natural free volume therein; and an inorganic or organic material disposed in the natural free volume of said polymer matrix, wherein said polymer matrix is at least partially amorphous and wherein said inorganic or organic material is an organic macromolecular network having the formula .paren open-st.R--R.paren close-st.n, wherein n is an integer from about 1 to about 10,000 and R is a monomer radical. - View Dependent Claims (37, 93, 94, 95, 96, 97, 98)
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Specification