| 摘要 |
The synthetic monofilament material is a mixture of polyamide and polyurethane. The monofilament is composed of 1-30% or 1-10% of polyurethane, and sufficient polyamide to give 100%. The pref. polyamide content is polyamide 6 and/or polyamide 66 and/or polyamide 610 and/or polyamide 612.
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