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发明公开
CN107512066A 一种摇粒绒和舒棉绒双面复合绒布的生产方法及复合绒布 有权

一种摇粒绒和舒棉绒双面复合绒布的生产方法及复合绒布
摘要：
本发明涉及一种摇粒绒和舒棉绒双面复合绒布的生产方法及复合绒布。先在摇粒绒布层和舒棉绒布层上涂覆羧基丁苯胶乳，羧基丁苯胶乳的涂覆量根据摇粒绒布层和舒棉绒布层性质的不同做出了选择，烘干羧基丁苯胶乳形成第一羧基丁苯胶乳层和第二羧基丁苯胶乳层，然后再在第一羧基丁苯胶乳层或第二羧基丁苯胶乳层上涂覆PU胶，再粘合摇粒绒和舒棉绒形成双面复合绒布，上述实施例的摇粒绒和舒棉绒双面复合绒布通过涂覆羧基丁苯胶乳提高了PU胶的牢固度，提高了绒布的防撕裂性能。
摘要（英）：

The invention relates to a production method of a double face composite flannelette of polar fleece and Shu velveteen and a composite flannelette. Carboxylic butadiene-styrene latex is painted on a polar fleece layer and a Shu velveteen layer. The coating amounts of carboxylic butadiene-styrene latex depend on different properties of the polar fleece layer and the Shu velveteen layer. Carboxylic butadiene-styrene latex is dried to form a first carboxylic butadiene-styrene latex layer and a second carboxylic butadiene-styrene latex layer. Then PU glue is painted on the first carboxylic butadiene-styrene latex layer or the second carboxylic butadiene-styrene latex layer; then polar fleece and Shu velveteen are adhered to form the double face composite flannelette; by painting the carboxylic butadiene-styrene latex, the fastness of PU glue is enhanced, and the tear resistant performance of the flannelette is strengthened.

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