Invention Grant
- Patent Title: Fibrous structured amorphous silica including precipitated calcium carbonate and compositions of matter made therewith
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Application No.: US16133475Application Date: 2018-09-17
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Publication No.: US11447641B2Publication Date: 2022-09-20
- Inventor: Vijay K Mathur
- Applicant: PACIFIC NANO PRODUCTS, INC.
- Applicant Address: US WA Renton
- Assignee: PACIFIC NANO PRODUCTS, INC.
- Current Assignee: PACIFIC NANO PRODUCTS, INC.
- Current Assignee Address: US WA Renton
- Agent R. Reams Goodloe, Jr.
- Main IPC: C09C1/00
- IPC: C09C1/00 ; D21H19/12 ; D21H19/58 ; D21H19/40 ; D21H19/38
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.
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