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:
Sep. 20, 2022
Filed:
Sep. 17, 2018
Applicant:
Pacific Nano Products, Inc., Renton, WA (US);
Inventor:
Vijay K Mathur, Federal Way, WA (US);
Assignee:
PACIFIC NANO PRODUCTS, INC., Renton, WA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C09C 1/00 (2006.01); D21H 19/12 (2006.01); D21H 19/58 (2006.01); D21H 19/40 (2006.01); D21H 19/38 (2006.01);
U.S. Cl.
CPC ...
C09C 1/0093 (2013.01); D21H 19/12 (2013.01); D21H 19/385 (2013.01); D21H 19/40 (2013.01); D21H 19/58 (2013.01); C01P 2002/72 (2013.01); C01P 2002/74 (2013.01); C01P 2002/77 (2013.01); C01P 2004/03 (2013.01); C01P 2004/10 (2013.01); C01P 2004/45 (2013.01); C01P 2004/54 (2013.01); C01P 2004/61 (2013.01); C01P 2004/80 (2013.01); C01P 2006/10 (2013.01); C01P 2006/12 (2013.01); C01P 2006/19 (2013.01); C01P 2006/22 (2013.01); C01P 2006/62 (2013.01); C01P 2006/63 (2013.01); C01P 2006/65 (2013.01); Y10T 428/252 (2015.01);
Abstract
A nano-composite structure. A synthetic nano-composite is described having a first component including a fibrous structured amorphous silica structure, and a second component including a precipitated calcium carbonate structure developed by pressure carbonation. The nano-composite may be useful for fillers in paints and coatings. Also, the nano-composite may be useful in coatings used in the manufacture of paper products.