The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 20, 2021
Filed:
Oct. 19, 2018
Saint-gobain Ceramics & Plastics, Inc., Worcester, MA (US);
Ian T. Sines, Bellingham, MA (US);
Stephen Bottiglieri, Northbridge, MA (US);
Douglas E. Ward, Santa Ana, CA (US);
Nabil Nahas, Mougins, FR;
Mark Hampden-Smith, Chelmsford, MA (US);
Steven L. Robare, Scranton, PA (US);
SAINT-GOBAIN CERAMICS & PLASTICS, INC., Worcester, MA (US);
Abstract
A composition including a carrier comprising a liquid, an abrasive particulate contained in the carrier, an accelerant contained in the carrier, the accelerant including at least one free anion selected from the group of iodide (I), bromide (Br), fluoride (F), sulfate (SO), sulfide (S), sulfite (SO), chloride (Cl), silicate (SiO), phosphate (PO), nitrate (NO), carbonate (CO), perchlorate (ClO), or any combination thereof, and a buffer contained in a saturated concentration in the carrier, the buffer including a compound selected from MF, NF, MNF, MI, NI, MNI, MBr, NBr, MNBr, M(SO), N(SO), MaN(SO), MS, NS, MNS, M(SiO), N(SiO), MN(SiO), M(PO), N(PO), MN(PO), M(NO), N(NO), MN(NO), M(CO), N(CO), MN(CO), or any combination, wherein M represents a metal element or metal compound; N represents a non-metal element; and a, b, and x is 1-6.