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KR20000063795A
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Manufacturing a luminent composite fibre of good strength and abrasion-resistence
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KR20000063134A
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Nylon staple fiber having an improved spinning property
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KR20010066600A
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Preparation of Spandex Fiber Characterized by its Superior Anti-Discoloration
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KR20010065787A
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Method of heat-set stretched molding polyester container
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KR20010061901A
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Preparation of Biaxially Stretched Polyester Film
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KR20010061221A
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Process for preparing a high strength polyethylene-2, 6-naphtalate fiber
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KR20010061104A
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Preparation of Polyurethane Elastic Fiber with a High Degree of Stiffness and Elasticity
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KR20010061106A
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Preparation of Polyamide Nanofiltration Membrane with a Superior Chemical Resistance
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KR20010061105A
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Preparation of Copolymerized Polyetherglycol Containing Polyoxytetra Methylene Glycol using Heteropolyacid and Inorganic Acid
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KR20010061108A
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Preparation of Polyester Resin
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KR20010061196A
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Process for preparing a high strength polyester fiber
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KR20010061109A
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Preparation of Insoluble Hydrogels Comprising Chitosan
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KR20010061107A
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Preparation for Celluose Solution using Pretreated Pulp
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KR20000063131A
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Process for preparing a nylon 6 fiber emitting ultrared ray
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KR20010060489A
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Process for preparing a polyester yarn of high strength-low shrinkage and manufacturing method thereof
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KR20010060491A
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Polyethylene naphtalate fiber and manufacturing method thereof
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KR20010064009A
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Spinning oil of the spandex yarn for improving the warping ability
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KR20010063952A
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Process for preparing bulky polyester/poly(1,3-trimethylene) telephtalate mixed yarn
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KR20010063964A
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Process for preparing a polyethylene naphtalate polymer for the yarn of the industrial use
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KR20010064023A
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Process for preparing a nylone-6 multifilament yarn of two tone color
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