ポリエステル複合材料、ポリエステル複合繊維、その製造方法及び用途

Japanese Patent JP6487551

B2

The present invention relates to a composite polyester material, a polyester fiber, processes for preparing the same and uses thereof. The polyester material and polyester fiber both comprise a composite having a carbon nanostructure, which comprises carbon element, from 0.5 to 4wt% of a first non-carbon non-oxygen element substance, and from 0 to 4wt%, of a second non-carbon non-oxygen element. The first non-carbon non-oxygen element is selected from the group consisting of P, Si, Ca, A1 and Na; the second non-carbon non-oxygen element is anyone selected from the group consisting of Fe, Ni, Mn, K, Mg, Cr, S or Co, or a combination of at least two selected therefrom. The G peak and D peak of the carbon element in the Raman spectrum has a peak height ratio of 1-20 in the composite having a carbon nanostructure. The present invention chooses a composite having a specific carbon nanostructure to compound polyester material and polyester fiber to obtain more excellent antibacterial effect and low-temperature far-infrared performance. The present invention further provides a simple process for preparing a polyester material compounded from a composite having a carbon nanostructure.

Karaichi Forest
Zhang gold pillar
Zhang An
Luang Peak
Liu

JP2017523541A

March 20, 2019

August 03, 2016

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JINAN SHENGQUAN GROUP SHARE HOLDING CO., LTD

D01F6/92

JP2014133779A
JP2007154007A
JP2012166989A
JP2005054277A
JP2003129326A
JP2012252824A
JP2014148765A
JP2014193804A

WO2014140324A1
US20160009561
US20140255500
CN104016341A
WO2015076565A1
WO2017063492A1

Yanouchi Foreign Patent Office

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