HEAT RETAINING FABRIC

PROBLEM TO BE SOLVED: To provide a spun yarn-used fabric that has a long lasting excellent heat retaining effect irrespective of weather, is excellent in a warm feeling, and is suitable for clothing for autumn and winter.SOLUTION: The heat retaining fabric is made by using a two-layer structure spun...

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Bibliographic Details
Main Author SAKABE ICHIRO
Format Patent
LanguageEnglish
Japanese
Published 16.04.2015
Subjects
BRAIDING
CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, ORYARNS
KNITTING
LACE-MAKING
LOOMS
MECHANICAL FINISHING OF YARNS OR ROPES
METHODS OF WEAVING
NON-WOVEN FABRICS
TEXTILES
TRIMMINGS
WARPING OR BEAMING
WEAVING
WOVEN FABRICS
YARNS
YARNS OR THREADS
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Summary:PROBLEM TO BE SOLVED: To provide a spun yarn-used fabric that has a long lasting excellent heat retaining effect irrespective of weather, is excellent in a warm feeling, and is suitable for clothing for autumn and winter.SOLUTION: The heat retaining fabric is made by using a two-layer structure spun yarn that is a spun yarn in which a core part is composed of a polyester staple fiber containing far-infrared radiation fine particles and a sheath part is composed of a polyester staple fiber containing exothermic fine particles. The mass ratio of the core part to the sheath part (the core part/the sheath part) is in the range of 10/90-60/40 and the twist coefficient is in the range of 2.0-4.0. 【課題】天候に左右されず持続性ある優れた保温効果を有すると共に、ウォーム感にも優れ、秋冬衣料に好適な紡績糸使いの布帛を提供すること。【解決手段】芯部が遠赤外線放射性微粒子を含有するポリエステル短繊維から構成され、鞘部が発熱性微粒子を含有するポリエステル短繊維から構成される紡績糸であり、芯部と鞘部との質量比（芯部／鞘部）が１０／９０〜６０／４０の範囲にあり、撚係数が２．０〜４．０の範囲にある二層構造紡績糸を用いてなる保温性布帛。【選択図】なし
Bibliography:Application Number: JP20130209221