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It is a kind of for manufacturing the combination material of polyurethane sole materials
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During a kind of manufacture polyurethane shoe-sole can fast demoulding combination material
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A kind of production technology of the sandals that high-strength bending-resistant is curved polyester sole material
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High-processability polyurethane shoe sole material stock solution
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Polyurethane material based on poly(dodecanediol adipate) polyol
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Polyether urethane shoe sole raw liquorbasic solution
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Low temperature resistance polyurethane sole material
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Polyurethane sole material raw liquid
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High-hydrolysis-resistance polyurethane sole material and double components thereof
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