Invention Grant
- Patent Title: Coated paper and a process for making coated paper
- Patent Title (中): 涂布纸和制造涂布纸的工艺
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Application No.: US13303845Application Date: 2011-11-23
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Publication No.: US08696866B2Publication Date: 2014-04-15
- Inventor: Nabil F. Nasser
- Applicant: Nabil F. Nasser
- Applicant Address: US CT Norwalk
- Assignee: Miami Wabash llc
- Current Assignee: Miami Wabash llc
- Current Assignee Address: US CT Norwalk
- Agency: Ware, Fressola, Maguire & Barber LLP
- Main IPC: D21F11/00
- IPC: D21F11/00

Abstract:
The present invention relates to a coated paper product and method for making the coated paper product. The product comprises a paper substrate, which can be of a low quality, that is coated with at least two layers of coating in one embodiment. A first coating layer is applied to the front and back sides of the paper substrate before a second coating layer is applied. The first coating layer comprises titanium dioxide, an aluminum silicate, calcium carbonate, clay and a binder. The second coating layer comprises hollow spherical particles, which provides the coating with an improved ability to spread while improving the coverage and formation of the coating layer, and also comprises a printing additive, titanium dioxide and a binder.
Public/Granted literature
- US20120270032A1 Coated Paper and a Process for Making Coated Paper Public/Granted day:2012-10-25
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