Invention Grant
- Patent Title: Method of making colored sand composition
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Application No.: US14743109Application Date: 2015-06-18
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Publication No.: US09862832B2Publication Date: 2018-01-09
- Inventor: Kevin M. Fenelon , Terrance P. Fenelon
- Applicant: Mix Manufacturing, Inc.
- Applicant Address: US MN St. Paul
- Assignee: Mix Manufacturing, Inc.
- Current Assignee: Mix Manufacturing, Inc.
- Current Assignee Address: US MN St. Paul
- Agency: Holzer Patel Drennan
- Main IPC: C09C1/30
- IPC: C09C1/30 ; C09D133/04 ; C09D133/08 ; C09D131/04

Abstract:
Colored polymeric sand that is made by mixing a pigment onto sand to form colored sand, applying an acrylate-based polymeric coating on the colored sand, drying the acrylate-based polymeric coating, and applying a second polymeric material on the dried acrylate-based polymeric coating. The second polymeric material can have an ingredient (e.g., coating) that is water soluble. The resulting colored sand product can be used, for example, between pavers.
Public/Granted literature
- US20160369102A1 METHOD OF MAKING COLORED SAND COMPOSITION Public/Granted day:2016-12-22
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