Invention Grant
- Patent Title: Multistrata nonwoven material
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Application No.: US14776408Application Date: 2014-03-17
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Publication No.: US10745836B2Publication Date: 2020-08-18
- Inventor: Jacek Dutkiewicz , David Reid Murphy , Alan Edward Wright , James Parsons , John Baker , Shiu-Kang Laurence Li
- Applicant: GEORGIA-PACIFIC NONWOVENS LLC
- Applicant Address: US GA Atlanta
- Assignee: GEORGIA-PACIFIC NONWOVENS LLC
- Current Assignee: GEORGIA-PACIFIC NONWOVENS LLC
- Current Assignee Address: US GA Atlanta
- International Application: PCT/US2014/030632 WO 20140317
- International Announcement: WO2014/145804 WO 20140918
- Main IPC: D04H1/559
- IPC: D04H1/559 ; D04H1/407 ; B32B5/26 ; B32B5/02 ; B32B38/00 ; B32B5/08 ; B32B37/24 ; D04H1/425 ; D04H1/593 ; A61F13/534 ; D04H1/4374 ; A61F13/511

Abstract:
The presently disclosed subject matter relates to a multilayer nonwoven material. More particularly, the presently disclosed subject matter relates to multilayered structures including, but not limited to, two, three, or four layers to form the nonwoven material. The multilayered structure can include a first layer comprising continuous filaments and a second layer comprising bonded fibers. The continuous filaments can be synthetic filaments. The fibers can be cellulosic fibers, noncellulosic fibers, or combinations thereof. Certain layers can also contain a binder material.
Public/Granted literature
- US20160040337A1 MULTISTRATA NONWOVEN MATERIAL Public/Granted day:2016-02-11
Information query
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