| 摘要 |
High loft durable nonwoven material comprising facing and base components and corresponding process for preparation by (a) forming and compiling a facing component; (b) lightly bonding the compiled facing webs, utilizing a low density bonding pattern; (c) laying a web; and (d) bonding said laid web to form a base component to said facing component, utilizing a substantially greater bonding density then employed for said facing component. |
