JOURNAL of the JAPAN RESEARCH ASSOCIATION for TEXTILE END-USES
Online ISSN : 1884-6599
Print ISSN : 0037-2072
ISSN-L : 0037-2072
Volume 26, Issue 4
Displaying 1-6 of 6 articles from this issue
  • [in Japanese]
    1985 Volume 26 Issue 4 Pages 140-144
    Published: April 25, 1985
    Released on J-STAGE: September 30, 2010
    JOURNAL FREE ACCESS
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  • [in Japanese]
    1985 Volume 26 Issue 4 Pages 145-148
    Published: April 25, 1985
    Released on J-STAGE: September 30, 2010
    JOURNAL FREE ACCESS
    Download PDF (610K)
  • 1985 Volume 26 Issue 4 Pages 149-153
    Published: April 25, 1985
    Released on J-STAGE: September 30, 2010
    JOURNAL FREE ACCESS
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  • Susumu Kouyama, Yôji Kojima
    1985 Volume 26 Issue 4 Pages 163-169
    Published: April 25, 1985
    Released on J-STAGE: September 30, 2010
    JOURNAL FREE ACCESS
    A two-dimensional model of textiles and clothing is such that the attributes of textiles and clothing consists of two independent dimensions:
    (1) The expressive performance; Psychological attributes related to aesthetic quality. For example, color, textile design, style, appearance, etc.
    (2) The instrumental performance; physical attributes related to physical and end-use properties. For example, durability, action-functionality, ease of care, quality of construction, etc.
    In this survey research, consumer satisfaction and dissatisfaction with textiles and clothing were examined from the view point of this two-dimensional model. The rasults were as follows:
    (1) The expressive performance of textiles and clothing was mainly related to consumer satisfaction.
    (2) The instrumental performance of textiles and clothing was mainly related to consumer dissatisfaction.
    (3) The choice of textiles and clothing was psychologically proximate to the self for those who clearly discriminate between expressive performance-satisfaction, and instrumental performance-dissatisfaction.
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  • Kazuyoshi Tsuchida, Tomoko Murakami, Takashi Harada
    1985 Volume 26 Issue 4 Pages 170-175
    Published: April 25, 1985
    Released on J-STAGE: September 30, 2010
    JOURNAL FREE ACCESS
    The wear trials of women's underwear (camisole) were performed to find out the factors of wear comfort of a camisole. A correlation has been investigated, by the wear trials, between wear sensations and the physical properties of clothing materials. Three women panelers and five kinds of sample were used in this experiment. The results are summarized as follows:
    (1) The wear comfort of a camisole is expressed by the subjective estimation of the dryness, smoothness and ease of movement. The integrated comfort sensation of a camisole is represented by the following multiple regression formula.
    Y=0.987X1+0.735X2+0.985X3 (r2=99.8%)
    where, Y=Integrated comfort sensation,
    X1=dry sensation,
    X2=smooth sensation, and
    X3=moving sensation.
    The moving sensation is related to the design and the style of a camisole. The pupose of this study is to analyze the relations between wear sensations and the physical properties of fabrics. The multiple regression formula that exscludes the moving sensation from the above formula is:
    Y=0.959X1+0.691X2 (r2=92.6%)
    (2) The comfort sensation in the wear trials is explained by the time required to reach the critical water content and the surface friction of fabrics. The integrated comfort sensation of a camisole is represented by the following multiple regression formula.
    Y=-0.987A1-0.929A2 (r2=98.8%)
    where, Y=integrated comfort sensation,
    A1=time required to reach the critical water content (min.)
    A2 =coefficient of the surface friction.
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  • Shoei Ishii, Akira Hirata
    1985 Volume 26 Issue 4 Pages 176-181
    Published: April 25, 1985
    Released on J-STAGE: September 30, 2010
    JOURNAL FREE ACCESS
    The moisture and water transfer, thermal retaining property and detergency of fatty soils have been investigated by using 12 m/m habutae and 16 m/m palace crape of styrene grafted raw silk with various grafting ratios.
    The results were summarized as follows:
    1) The moisture absorption and water vapor permeability of grafted silk fabrics decreased with the increase of the ratio of graft polymerization. Also, the water absorption of grafted silk fabrics remarkably decreased.
    2) The graft polymerization increases the thermal retaining property of grafted silk fabrics. The thermal retaining property showed the highest value at about 10% in grafting ratio.
    3) Grafted silk fabrics showed not only the preventive effect of the deposition of fatty soils but also the increase of detergency of fatty soils.
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