The techniques, capability, application as well as the key technique of the seal strip equipment were summarized. PU sealing strip machine was introduced.
简述了聚氨酯密封条的生产工艺、性能、应用及其生产设备中的关键技术，介绍了开式聚氨酯密封条的浇注工艺及成套设备。
The key points for producing PU transfer leather were described, such as selection of transfer coating paper, preparation of crust and chemicals used in processing.
介绍了生产pu移膜革的工艺技术及操作要点，如离型纸的选择、坯革的制备及所需化料的品种。
The process and key points for producing PU transfer leather were described in the present paper.
论述了PU饰面皮革的生产工艺和操作要点。
The process and key points for producing PU transfer leather were described in the present paper.
论述了PU饰面皮革的生产工艺和操作要点。
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