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1. 发明公开

EP0033988A3 Pattern densified fibrous web having spaced, binder impregnated high density zones, and method of making such a web 有权
标题翻译：具有间距，粘合剂强度高密度区域的图案浓缩纤维网及其制造方法
公开(公告)号：EP0033988A3
公开(公告)日：1981-09-16
申请号：EP81200093
申请日：1981-01-26
申请人： THE PROCTER & GAMBLE COMPANY
发明人： Ayers, Peter Graves , Raley, John Michael
IPC分类号： D21D03/00 , D21H05/02
CPC分类号： D21H27/02 , D21F11/006 , D21H25/005
摘要： The invention provides a soft, pattern densified fibrous web such as a paper sheet which web generally comprises a relatively low bond, high bulk, vaulted field and a patterned array of spaced zones of relatively high fibre density, at least a substantial proportion of which dense zones are at least partially impregnated with binder material. The degree of impregnating and bonding in the dense zones may be increased by applying mechanical compression to the impregnated zones subsequent to applying the binder material. A method of making such a web is also disclosed. The method generally entails forming a low bond, pattern densified fibrous web; supporting dense zones of the web on a patterned array of spaced supports; displacing the unsupported portions of the web into the spaces intermediate the spaced supports; and applying a binder material to dense supported zones of the web.

2. 发明授权

EP0033988B1 Method of making a pattern densified fibrous web having spaced, binder impregnated high density zones 有权
标题翻译：形成图案的纤维网的方法具有间隔，粘结的高密度区域
公开(公告)号：EP0033988B1
公开(公告)日：1986-06-11
申请号：EP81200093.3
申请日：1981-01-26
申请人： THE PROCTER & GAMBLE COMPANY
发明人： Ayers, Peter Graves , Raley, John Michael
IPC分类号： D21D3/00 , D21H5/02
CPC分类号： D21H27/02 , D21F11/006 , D21H25/005

3. 发明公开

EP0033988A2 Method of making a pattern densified fibrous web having spaced, binder impregnated high density zones 有权
标题翻译：一种用于制造具有高密度的粘合剂点分开浸渍的由压缩图案化非织造织物的方法。
公开(公告)号：EP0033988A2
公开(公告)日：1981-08-19
申请号：EP81200093.3
申请日：1981-01-26
申请人： THE PROCTER & GAMBLE COMPANY
发明人： Ayers, Peter Graves , Raley, John Michael
IPC分类号： D21D3/00 , D21H5/02
CPC分类号： D21H27/02 , D21F11/006 , D21H25/005
摘要： The invention provides a soft, pattern densified fibrous web such as a paper sheet which web generally comprises a relatively low bond, high bulk, vaulted field and a patterned array of spaced zones of relatively high fibre density, at least a substantial proportion of which dense zones are at least partially impregnated with binder material. The degree of impregnating and bonding in the dense zones may be increased by applying mechanical compression to the impregnated zones subsequent to applying the binder material.
A method of making such a web is also disclosed. The method generally entails forming a low bond, pattern densified fibrous web; supporting dense zones of the web on a patterned array of spaced supports; displacing the unsupported portions of the web into the spaces intermediate the spaced supports; and applying a binder material to dense supported zones of the web.
摘要翻译：本发明提供一种柔软，图案致密化的纤维网搜索作为卷筒纸基因集会包括相对低键，高堆积的纸张，拱形场和相对高纤维密度的间隔开的区域中，至少其中致密的相当大比例的图案化阵列区至少部分地与粘合剂材料浸渍。在密集区浸渍和粘合的程度可通过施加机械压缩来将浸渍区域之后施加粘合剂材料来增加。使网络搜索gibt盘的游离缺失的方法。该方法基因反弹需要形成低粘合，图案致密化纤维网; 支撑间隔开的支撑件的图案化阵列上的web的致密区; 移动网络到中间的隔开的支撑的空间的不支持的部分; 并且将粘合剂材料致密网络的支持区。

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