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POLYESTER POLYOLES, POLYESTER POLYESTER PREPARATION PROCESSES AND HARD POLYURETHANE FOAM PRODUCTION, HARD POLYURETHANE FOAM AND USE OF POLYESTER POLYOLER
POLYESTER POLYOLES, POLYESTER POLYESTER PREPARATION PROCESSES AND HARD POLYURETHANE FOAM PRODUCTION, HARD POLYURETHANE FOAM AND USE OF POLYESTER POLYOLER
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机译:涤纶,涤纶的制备方法,硬质聚氨酯泡沫的生产,硬质聚氨酯泡沫的使用以及涤纶的使用
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摘要
the present invention relates to sulfur-containing polyester polyols, their preparation and use.
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