Patent ID: 11939265
Assignee: LYDALL PERFORMANCE MATERIALS (US), INC.
Field: Environmental technology (Chemistry)
Classification: CPC C  F  B | IPC B  C  F

Claim 0:
1. A thermal barrier material for use in shielding components of a vehicle from hot surfaces comprising:
35 to 53% of a plurality of clays by weight; and
a remainder comprising one or more of:
magnesium silicate, alumina trihydrate, alumino-borosilicate glass, rock wool, basalt fiber, acrylamide copolymer coagulant, acrylic latex, fatty alcohol alkoxylate, or anionic polyacrylamide, wherein
a sample of the thermal barrier material, when exposed to a temperature of 400° Celsius, produces smoke having a density less than 5 g/cm3 as measured according to the ISO 5659-2:2006(E) standard, and
organic components of the thermal barrier material are limited to between 1.11% and 7.55% by weight.