US 12,344,553 B2
Heat resistant textile sleeve and a method of making the heat resistant textile sleeve
Shozo Fukuyama, Tokyo (JP)
Assigned to Systems Protection Group US LLC, Northville, MI (US)
Filed by FEDERAL-MOGUL POWERTRAIN LLC, Southfield, MI (US)
Filed on Sep. 24, 2019, as Appl. No. 16/580,606.
Claims priority of provisional application 62/736,030, filed on Sep. 25, 2018.
Prior Publication US 2020/0095710 A1, Mar. 26, 2020
Int. Cl. D03D 3/02 (2006.01); C03C 25/1095 (2018.01); D06M 15/643 (2006.01); D06M 15/70 (2006.01); B60R 16/02 (2006.01); F16L 57/06 (2006.01)
CPC C03C 25/1095 (2013.01) [D06M 15/643 (2013.01); D06M 15/70 (2013.01); B60R 16/0215 (2013.01); D06M 2200/30 (2013.01); D10B 2505/12 (2013.01); F16L 57/06 (2013.01)] 3 Claims
OG exemplary drawing
 
1. A flexible textile sleeve for protecting an elongated member, the textile sleeve comprising:
a flexible tubular body having an inner surface and an outer surface;
a cured coating adhered to said outer surface, said cured coating providing heat resistance to said tubular body; and
said cured coating being formed from a coating of siloxane having a formula of R—SiO3/2 with the R consisting of phenyl functional groups, methyl functional groups, and oxygen, wherein upon curing said coating, said methyl functional groups are decomposed, thereby leaving the cured coating devoid of methyl functional groups and consisting of SiO2 containing phenyl, and leaving the tubular body flexible.