Coating processes – With post-treatment of coating or coating material – Heating or drying
Patent
1988-08-04
1990-03-20
Lusignan, Michael
Coating processes
With post-treatment of coating or coating material
Heating or drying
244 1A, 244158A, 244163, 427387, 428413, 428421, 428447, 4284735, 428480, 252518, B05D 302
Patent
active
049100505
ABSTRACT:
A method and composition which provides both thermal; control and electrostatic discharge protection to bodies in the space environment. The composition comprises: (a) a chosen polymer or resin that forms a polymer that is an electronic insulator and is suitable for space applications; and (b) a selected lithium salt as a dopant wherein said composition, when formed into a film or coating, provides a semiconductive film or coating having a volume resistivity of about 10.sup.6 to 10.sup.11 ohm-centimeter and a value of solar absorptance/total normal emittance within the range of about 0.305 to 0.595. In an alternative embodiment, the composition may optionally include tantalum pentoxide.
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patent: 4317855 (1982-03-01), Guillaumon et al.
patent: 4433201 (1984-02-01), Fellas
patent: 4629527 (1986-12-01), Livi et al.
patent: 4663234 (1987-05-01), Bouton
Rancount and Taylor, "Preparation and Properties of Surface-Conductive Polyimide Films via in Situ Codeposition of of Metal Salts", Macromolecules, vol. 20, 1987, pp. 790-795.
A. K. St. Clair et al., "Incorporation of Metal Related Materials into Electrically Neutral Polymers", J. Macromol. Sci.-Chem A16(1), 1981, pp. 95-137.
Oldham Susan L.
Prior Desiree S.
Denson-Low W. K.
Hughes Aircraft Company
Krisch Nicholas
Lachman Mary E.
Lusignan Michael
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