Invention Grant
- Patent Title: Coating composition and coated paper
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Application No.: US13858049Application Date: 2013-04-07
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Publication No.: US09718980B2Publication Date: 2017-08-01
- Inventor: Yungchang F. Chin , Yan Feng
- Applicant: Goldeast Paper (Jiangsu) Co., Ltd
- Applicant Address: CN Zhenjiang, Jiangsu Province
- Assignee: Goldeast Paper (Jiangsu) Co., Ltd
- Current Assignee: Goldeast Paper (Jiangsu) Co., Ltd
- Current Assignee Address: CN Zhenjiang, Jiangsu Province
- Agent Jeffrey Dean Lindsay
- Priority: CN201210288758 20120814
- Main IPC: C09D101/02
- IPC: C09D101/02 ; C08K13/02 ; C09D103/00 ; D21H19/36 ; D21H19/52
Abstract:
A coating composition for forming a paper coat includes nano-fibrillated cellulose, pigment, latex, an auxiliary additive, and water. On a dry weight basis, the nano-fibrillated cellulose is in an amount by weight of 0.02 parts to 10 parts in the total composition, the pigment is in an amount by weight of 75 parts to 95 parts in the total composition, the latex is in an amount by weight of 5 parts to 15 parts in the total composition, and the auxiliary additive is in an amount by weight of 0.35 parts to 10 parts in the total composition.
Public/Granted literature
- US20140050922A1 COATING COMPOSITION AND COATED PAPER Public/Granted day:2014-02-20
Information query
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