Stock material or miscellaneous articles – Composite – Of polyamidoester
Patent
1984-12-27
1985-10-08
Hoffman, James R.
Stock material or miscellaneous articles
Composite
Of polyamidoester
427160, B05D 704, B32B 2708
Patent
active
045460450
ABSTRACT:
A method is described for reducing the temperature rise associated with sunlight exposure of non-metallic substrates, more particularly heat sensitive polymeric substrates. The method involves coating the substrate with a coating composition comprising a film-forming polymer and an effective amount of an infrared reflective pigment, said coating composition having a CIELAB L* value of up to 70 and resulting in the coated substrate reflecting at least 45 percent of impinging infrared energy. Also described is a coated article prepared the aforedescribed method.
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Hoffman James R.
Pingitore Linda
PPG Industries Inc.
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