Three-in-one spunlaced composite nonwoven, cheap and soft

Application (Patent) ,: CN201110408635. 1 Application date: 2011. 12. 09 application announcement number: CN102605557A application announcement date: 2012. 07. 25 Application (Patent right) Person: Invention of Changshu Feilong Nonwoven machinery Co. , Ltd (Design) Person: Han Xuelong address: 215539 Ren Yangguo province code: Jiangsu province, Zhitang town, Changshu city, Suzhou city, Jiangsu province; 32 main classification number: D04H1/492 (2012. 01)I classification number: D04H1/492 (2012. 01)I; D04H1/42 (2012. 01)I; D04H1/435 (2012. 01)I; D04H1/4258 (2012. 01)I; D04H1/70 (2012. 01) I patent agency: Changshu Changxin Patent and Trademark Office 32113 agent: Zhu Weijun abstract: a three-in-one spunlaced composite nonwoven belongs to the technical field of non-woven fabrics. It includes a substrate layer, a moisture absorption layer and a hydrophilic layer integrated by a spunlaced, where the moisture absorption layer is located between the substrate layer and the hydrophilic layer, the substrate layer is made up of chemical staple fiber or degradable staple fiber, the moisture absorption layer is made up of wood pulp staple fiber, and the hydrophilic layer is made up of spunbonded non-woven fabric. Advantages: because chemical staple fiber or degradable staple fiber is used as the substrate layer, it has good softness, contact feel and polymerization; Because the spunbonded non-woven fabric is used as a hydrophilic layer, it not only has excellent strength, but also has excellent polymerization; Because the wood pulp short fiber is used as a moisture absorption layer, it can play a good high moisture absorption effect; The moisture absorption layer and the hydrophilic layer are degradable to reflect the green environmental protection effect; The overall structure is simple and can reflect low price to meet the requirements of one-time use.