| Patent Number |
Title Of Patent |
Date Issued |
| 7470340 |
Method for the production of a laminate closure material |
December 30, 2008 |
| A method for the production of a fleece laminate material that has elastic regions and non-elastic regions. In the method, parallel strips of elastic laminate are laminated in between two webs of nonwoven material, at a distance from one another and the nonwoven webs are directly bonded |
| 7422991 |
Laminate material web having elastic and non-elastic regions |
September 9, 2008 |
| An elastic laminate material web has elastic and non-elastic regions and has non-woven fabric on both surfaces of the web. In between the two surfaces, there are film strips of an elastic film. One surface of the web consists of a planar non-woven fabric layer and is connected with n |
| 7083691 |
Method for producing an elastic, air-permeable laminate film |
August 1, 2006 |
| A method for the production of an elastic, air-permeable laminate film is disclosed, whereby material webs made of a fiber non-woven fabric are applied to both sides of an elastomer layer, and the multi-layered material subsequently runs through an ultrasound bonding station. The ela |
| 6974514 |
Method for producing an air-permeable laminate film with a textile surface, which has elastic an |
December 13, 2005 |
| A method is disclosed for the production of an air-permeable laminate film with a textile surface and elastic and non-elastic regions. At least one film strip that is elastic in the crosswise direction is introduced, as an elastic insert, between two material webs of fiber non-woven fabr |
| 6821610 |
Elastic film laminate |
November 23, 2004 |
| An elastic film laminate includes a first film and at least one second film. The first film is elastomeric in at least one direction and can be reversibly stretched by a length .DELTA.l.sub.A during a deformation without demonstrating substantial residual deformation .DELTA.l.sub.a. The |
