Research status of meltblown die for non-woven fabrics

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Abstract

Non-woven fabrics as an important branch of chemical fiber production, in recent years in China has been rapid development, the production of non-woven fabrics can not be separated from the processing and manufacturing of meltblown dies, with the rapid development of non-woven products, but also led to the rapid development of meltblown die technology. As an indispensable precision part of the chemical fiber spinning machine, the meltblown die is an important component of the spinning machine spinning forming, and the two are closely linked. The quality of meltblown die is one of the important signs to ensure the quality of finished non-woven fabrics and good spinning process.