公开(公告)号：EP3322391B1

公开(公告)日：2020-02-12

申请号：EP16741814.4

申请日：2016-07-15

申请人： Avintiv Specialty Materials Inc.

发明人： BURGESS, Steven Brian ,  SNIDER, Jerry ,  HARMON, Paul Michael ,  ELLIS, Dianne B.

IPC分类号： A61F13/00 ,  B32B5/02 ,  B32B5/26 ,  D04H1/46 ,  D04H1/492 ,  D04H1/495 ,  D04H1/498 ,  D04H13/00

公开(公告)号：EP3262230B1

公开(公告)日：2020-02-19

申请号：EP16709879.7

申请日：2016-02-25

申请人： Avintiv Specialty Materials Inc.

发明人： HARTGROVE, Herbert P. ,  ELLIS, Dianne B. ,  HUSTON, Dawn Ellen ,  OLDHAM, Teresa Ann

IPC分类号： D06M15/647 ,  A01N25/10 ,  A01N25/34 ,  A47L13/17 ,  D04H3/14 ,  D04H1/425 ,  D04H1/492 ,  D04H1/498

公开(公告)号：EP3322391A1

公开(公告)日：2018-05-23

申请号：EP16741814.4

申请日：2016-07-15

申请人： Avintiv Specialty Materials Inc.

发明人： BURGESS, Steven Brian ,  SNIDER, Jerry ,  HARMON, Paul Michael ,  ELLIS, Dianne B.

IPC分类号： A61F13/00 ,  B32B5/02 ,  B32B5/26 ,  D04H1/46 ,  D04H1/492 ,  D04H1/495 ,  D04H1/498 ,  D04H13/00

摘要： Hydroentangled composites having a wide variety of uses (e.g., personal hygiene articles, facers for fenestration absorbent patches on surgical drapes, facers on absorbent surgical drapes, etc.) are provided. The hydroentangled composite includes at least two nonwoven webs hydroentangled together. The hydroentangled composite may have a three-dimensional structure. Additionally, the at least two nonwoven webs may have different bonding levels and/or lint levels.

公开(公告)号：EP3262230A1

公开(公告)日：2018-01-03

申请号：EP16709879.7

申请日：2016-02-25

申请人： Avintiv Specialty Materials Inc.

发明人： HARTGROVE, Herbert P. ,  ELLIS, Dianne B. ,  HUSTON, Dawn Ellen ,  OLDHAM, Teresa Ann

IPC分类号： D06M15/647 ,  B32B5/26 ,  D04H3/10 ,  D04H13/00 ,  B32B7/08 ,  B32B5/02 ,  B32B5/06 ,  A61L2/18

CPC分类号： B08B1/006 ,  A01N25/10 ,  A01N25/34 ,  A47L13/17 ,  B32B5/022 ,  B32B5/26 ,  B32B7/08 ,  B32B2250/02 ,  B32B2250/20 ,  B32B2255/02 ,  B32B2255/26 ,  B32B2260/023 ,  B32B2262/0253 ,  B32B2432/00 ,  D04H1/425 ,  D04H1/492 ,  D04H1/498 ,  D04H1/56 ,  D04H3/14 ,  D06M15/647 ,  D10B2321/022 ,  D10B2509/00 ,  A01N59/00

摘要： Wipes for preventing chlorine depletion suitable for commercial applications (e.g., industrial and consumer disinfectant wipes) are provided. The wipe includes at least one nonwoven layer, at least one pulp layer, and a nonionic modified siloxane additive. The at least one nonwoven layer and the at least one pulp layer may be hydroentangled to form a hydroentangled nonwoven fabric having a first surface and a second surface. Additionally, the nonionic modified siloxane additive may be disposed on at least one of the first surface or the second surface.