Patent ID: 11891754
Assignee: ALBEMARLE CORPORATION
Field: Textile and paper machines (Mechanical engineering)
Classification: CPC D  C | IPC C  D

Claim 15:
16. A process as in claim 13 wherein
the brominated flame retardant has an average particle size of about 10 μm or less and/or wherein the brominated flame retardant was subjected to particle size reduction with a jet mill;
the flame retardant synergist is selected from antimony trioxide, antimony pentoxide, sodium antimonate, potassium antimonate, iron oxide, zinc borate, zinc oxide, and zinc stannate;
the coating composition contains about 3 wt % or more flame retardant synergist, based on the total weight of the coating composition;
the coating resin is polyvinyl chloride, a copolymer of polyvinyl chloride, or an acrylic copolymer; and/or
the coating composition contains about 10 wt % or more brominated flame retardant, based on the total weight of the coating composition.