Soil-resistant, stain-resistant fluorine-free coatings and methods of applying on materials
A process of fabricating the waterproof coating may include selecting a textile material
substrate, utilizing a sol-gel comprising a silane or silane derivative and metal oxide …
substrate, utilizing a sol-gel comprising a silane or silane derivative and metal oxide …
Soil-resistant, stain-resistant coatings and methods of applying on textile or other flexible materials
A process of fabricating the composition coating may include selecting a textile material
substrate, utilizing a sol-gel comprising a silane or silane derivative and metal oxide …
substrate, utilizing a sol-gel comprising a silane or silane derivative and metal oxide …
PH control in fluid treatment
SS Palayangoda, KK Spilker… - US Patent …, 2023 - Google Patents
2022-02-01 Assigned to CHEVRON USA INC. reassignment CHEVRON USA INC.
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors …
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors …