US 2019/0053555 A1Published application

Elastic composite fabric and method for manufacturing the same

AssigneeGolden Phoenix Fiberwebs, Inc.

InventorsKenneth CHENG, Eric SHYUU

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Abstract

A method for manufacturing an elastic composite fabric, includes a combining step, where an elastic outer layer is disposed onto a top side of an elastic nonwoven fabric which has characteristics to prevent penetration of a filling material, a fiber density of 0.8 to 5.0 denier and a weight of 8 to 100 g/sqm (±40%), and a first cloth body is disposed onto a bottom side of the nonwoven fabric, wherein the first cloth body is an elastic outer layer or elastic nonwoven fabric with a fiber density of 0.8 to 5.0 denier and a weight of 8 to 100 g/sqm (±40%); and a filling step: filling the filling material within several filling spaces between the elastic outer layer and the elastic nonwoven fabric or within several filling spaces between the elastic nonwoven fabric and the first cloth body in order to obtain the elastic composite fabric.

Claims10

Dependent claims

A method for manufacturing an elastic composite fabric, comprising following steps:

combining step:
combining an elastic outer layer onto a top side of an elastic nonwoven fabric, which has characteristics to prevent a filling material passing out therefrom, a fiber density of 0.8 to 5.0 denier and a weight of 8 to 100 g/sqm (±40%), and a first cloth body onto a bottom side of said elastic nonwoven fabric, wherein, said first cloth body being elastic and serves as another elastic outer layer or said first cloth body has characteristics to prevent the filling material passing out therefrom and serves as another elastic nonwoven fabric with a fiber density of 0.8 to 5.0 denier and a weight of 8 to 100 g/sqm (±40%);
and
filling step:
filling the filling material within a plurality of filling spaces between said elastic outer layer and said elastic nonwoven fabric or within a plurality of filling spaces between said elastic nonwoven fabric and said first cloth body in order to obtain the elastic composite fabric that prevents the filling material coming out through the elastic composite fabric.

2 more elements

An elastic composite fabric comprising:

an elastic nonwoven fabric which has characteristics to prevent a filling material passing out therefrom, a fiber density of 0.8 to 5.0 denier and a weight of 8 to 100 g/sqm (±40%);
an elastic outer layer disposed onto a top side of said elastic nonwoven fabric;
a first cloth body disposed onto a bottom side of said elastic nonwoven fabric, wherein, said first cloth body being elastic and serves as another elastic outer layer or said first cloth body has characteristics to prevent a filling material passing out therefrom and serves as another elastic nonwoven fabric with a fiber density of 0.8 to 5.0 denier and a weight of 8 to 100 g/sqm (±40%);
and
a filling material filled within a plurality of filling spaces between said elastic outer layer and said elastic nonwoven fabric or within a plurality of filling spaces between said elastic nonwoven fabric and said first cloth body.

2 more elements

Dependencies are inferred from the claim text.