基本信息:
- 专利标题： 吸收芯
- 专利标题（英）：Absorbent core
- 申请号：CN201180034848.0 申请日：2011-07-15
- 公开(公告)号：CN103002846A 公开(公告)日：2013-03-27
- 发明人： J.P.布伦南 , G.卡鲁西 , M.塔姆伯罗
- 申请人： 宝洁公司
- 申请人地址： 美国俄亥俄州辛辛那提
- 专利权人： 宝洁公司
- 当前专利权人： 宝洁公司
- 当前专利权人地址： 美国俄亥俄州辛辛那提
- 代理机构： 北京市柳沈律师事务所
- 代理人： 陈桉
- 优先权： 61/364,450 2010.07.15 US
- 国际申请： PCT/US2011/044097 2011.07.15
- 国际公布： WO2012/009591 EN 2012.01.19
- 进入国家日期： 2013-01-15
- 主分类号： A61F13/15
- IPC分类号： A61F13/15
Absorbent core for disposable absorbent articles, for example for the absorption of menses or blood. The absorbent core comprises a substrate layer, thereon a layer of absorbent polymer material, and thereon a layer of adhesive. Either said a substrate layer or said cover layer or both may comprises o composite of at least a first layer and third layer of fibrous non-woven webs, said first layer and said third layer comprising synthetic fibers with an average fiber denier from 1 to 6, said composite further comprises a second layer comprising pulp; the layers of the composite being placed in the order first- second- third and bonded by intertwining the fibers between the layers, e.g. by hydroentanglement. Said first and third layers of said composite may be spunbonded.
公开/授权文献:
- CN103002846B 吸收芯 公开/授权日：2015-07-08