鹅绒结构及热变性研究

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中图分类号：0434.3 文献标志码：A 文章编号：1674-2346（2025）02-0001-06

Abstract：Thestructureofgoosedownwasstudiedusingmidinfrared （MIR）spectroscopy.Theexperimentfoundthattheinfrared abpti gosedol researchwas conductedonthe thermaldenaturationofgose downstructureusing variable temperaturemid infrared （MIR）spectroscopy.Researchshows thatasthemeasurementemperatureincreases （303-393K），boththeabsorptionfrequencyandintensity corresponding tothemainstructure inthegoosedownhavechanges，andfurtherresearchontherelevantmechanisms has been conducted.Thisstudyexpands teresearchscopeofMIRspectroscopyandvariabletemperatureMRspectroscopyinthestructure and thermal denaturation of important textile raw materials （goose down）.

Keywords：goosedown;middleinfraredspectroscopy;ariabletemperaturemidleinfraredspectroscopy；thermaldenaturation

鹅绒是一类重要畜牧业产品，通常作为纺织原料1。（剩余5338字）