Silk——thebeautyofthefiberSilksiakindofproteinfiber,andit'' sthesecretionofsilkworm.TheformingprocessofsilkPhotomic rographssomeparticularpropertiesofsilkfibercomfortablese nsationsuction,putwetsexisgoodgoodlusterthermalstabilit yishighwrinkleresistanceisgoodsilkproductsappearan cecrosswisedemensionlengthwisedimensionSilkisanewtypeof functionalfiber,withtherestofthefiberandprocessedprodu ctsirreplaceableuniqueperformanceandincomparablevigorousli fe |
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