D - Textiles – Paper – 21 – H
Patent
D - Textiles, Paper
21
H
D21H 21/14 (2006.01) C09K 19/38 (2006.01) D21H 13/26 (2006.01) D21H 17/53 (2006.01) D21H 25/00 (2006.01) D21H 25/06 (2006.01)
Patent
CA 2377421
Provided is low hygroscopic paper obtainable by heat-pressing composite paper comprising a pulp component and/or fiber component and, a liquid crystal polymer filler component mane of a liquid crystal polymer exhibiting optical anisotropy in molten state, at a temperature higher than the flow initiation temperature of said liquid crystal polymer by 30°C or more. The low hygroscopic paper has also excellent mechanical strength and heat resistance, and can be used as a substrate paper such as a prepreg particularly useful for electric and electronic circuit boards.
Kumada Hiroaki
Yamaguchi Takanari
Fetherstonhaugh & Co.
Sumitomo Chemical Co. Ltd.
LandOfFree
Low hygroscopic paper and method of producing the same does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Low hygroscopic paper and method of producing the same, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Low hygroscopic paper and method of producing the same will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1608142