| 摘要 |
<p>Satisfactory crimps are formed in high tensile modulus filaments having a tensile modulus of elasticity of 5,000 kg/mm<2> or more by mixing the high tensile modulus filaments with additional filaments having a tensile modulus of elasticity of 3,000 kg/mm<2> or less, and compression crimping the mixed filaments.</p> |
