Invention Grant
- Patent Title: Paper composition
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Application No.: US16124352Application Date: 2018-09-07
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Publication No.: US10309060B2Publication Date: 2019-06-04
- Inventor: John Claude Husband , Per Svending
- Applicant: FiberLean Technologies Limited
- Applicant Address: GB Par Cornwall
- Assignee: FIBERLEAN TECHNOLOGIES LIMITED
- Current Assignee: FIBERLEAN TECHNOLOGIES LIMITED
- Current Assignee Address: GB Par Cornwall
- Agency: Pierce Atwood LLP
- Agent Raymond G. Arner
- Priority: GB1304717.0 20130315
- Main IPC: D21H11/08
- IPC: D21H11/08 ; D21H11/18 ; D21H17/00 ; D21H17/67 ; D21H17/68 ; D21H21/18 ; D21B1/12 ; D21D1/30 ; D21H11/10

Abstract:
A paper product may include high energy thermomechanical pulp (TMP), low energy TMP, and microfibrillated cellulose. The paper product may also include inorganic particulate material. A papermaking composition suitable for making the paper product, a process for preparing the paper product, and use of microfibrillated cellulose may include high energy TMP, low energy TMP, and microfibrillated cellulose, and optionally inorganic particulate material. The microfibrillated cellulose may have a fiber steepness of from about 20 to about 50 in the paper product.
Public/Granted literature
- US20190003121A1 PAPER COMPOSITIONS Public/Granted day:2019-01-03
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