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߱, ǵ Ȳ
ۼ (admin) ۼ 2005/05/03 ȸ 3684
ǵ(polyurethane ꣩ ϶ ӵǰ ִ. 4070 Ͼ ǵ 54,00058,000 ̿ ŷǰ . ߱ ǵ ü . - 70 denier 52,00054,000.(忡 55,00056,000ꪴ ) - 20 Ͼ ʶƮ 90,000 97,000 . - 30 Ͼ ǶƮ 78,000 80,000. - 140 Ͼ ʶƮ(AA) 59,000 62,000. - 40 Ͼ Ŀ Ϲ 48,000 46,000 . ǵ (PTMEG MDI) 嵵 . MDI ԰ 34,000 4 ʿ 31,050 ϶ߴ. BASF MDI 34,000 32,000ꪣ ϶. PTMEG 31,750꪿ ǰ, Ϻ Ŀ PTMEG 31,250 Ŀ ̵Ǵ · ƴ. ǵ ̿ 췹ź 䵵 ϶ . MDI ǸŴ Ȳ. , PTMEG ؿ Ȳ ̵ǰ ְ, Ȳ ӿ µ ϰ ִ. 忡 Up Stream, Down Stream ǵ 䰡 ϶ ⼼̴. , ǵ , Ȳ ӵǰ ִ. ʫϡ ھ ǻ ŷ Ȱ ϸ, ȯ, Ⱦ, , Ŀ 뵵 䰡 ϶ ⼼. ǵ Ŀ ȭ õ ִ. ̷ ǵ ȥ ϴ · Ǿ ִ. ̳ ϶ ⼼ ִ μ ִ ̴. ̱, EU ߱ ǰ ӵ ȴ. ۳, ǰ , ̰ 뷮 ƴ. Down Stream з Ŀ ̶ ϴ ȭм ǰ λ . ϰ ȭ Ȳ ִ. Ҿ ǵ , Ϸ λ Down Stream Ȥ ϰ ִ. ü å Ȳ ־, ǵ ϶ ɼ . ⿡ Ͽ, 忡 ִ١ . Ŀ Ȳ ׷ Ȳ . ׷, Ȥϴ. ϰ ִ. Ȳ ȴٴ ӿ ȭ ε ǵ Ŀ ū ΰŸ ȴ. ѱ߿
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