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公开(公告)号:USD674612S1
公开(公告)日:2013-01-22
申请号:US29422966
申请日:2012-05-25
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公开(公告)号:US07470345B2
公开(公告)日:2008-12-30
申请号:US10748649
申请日:2003-12-30
IPC分类号: D21F5/00
CPC分类号: D21F11/145 , D21F11/14 , D21H19/32 , D21H21/22 , D21H23/30 , D21H23/50 , D21H27/38 , Y10T428/1303 , Y10T428/24355 , Y10T428/24455 , Y10T428/24463
摘要: Spirally wound single-ply web products having a chemical additive applied to at least one surface exhibit desirable roll bulk characteristics and softness properties. The rolled products can be made from a single-ply tissue web formed according to various processes. Once formed, the web is subjected to a shear-calendering device that increases the Fuzz-On-Edge properties of the web and preserves the bulk of the web when wound. The shear-calendered web then has a chemical additive applied to at least one surface by a non-compressive application method helping to maintain the Fuzz-On-Edge properties of the web.
摘要翻译: 具有施加到至少一个表面的化学添加剂的螺旋缠绕单层网状物产生期望的卷体积特性和柔软性。 轧制产品可以由根据各种工艺形成的单层纸巾纸制成。 一旦成型,网片经受剪切压延装置,其增加幅材的Fuzz-On-Edge特性,并在卷绕时保留幅材的大部分。 剪切压延纤维网然后具有通过非压缩施用方法施加到至少一个表面的化学添加剂,有助于维持幅材的Fuzz-On-Edge特性。
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公开(公告)号:USD390363S
公开(公告)日:1998-02-10
申请号:US069455
申请日:1997-05-02
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公开(公告)号:USD390362S
公开(公告)日:1998-02-10
申请号:US70222
申请日:1997-05-02
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公开(公告)号:US5779965A
公开(公告)日:1998-07-14
申请号:US708239
申请日:1996-09-03
申请人: Paul Douglas Beuther , Tammy Lynn Baum , Anthony Mark Gambaro , David Robert Gruber , Jeffrey Dean Lindsay
发明人: Paul Douglas Beuther , Tammy Lynn Baum , Anthony Mark Gambaro , David Robert Gruber , Jeffrey Dean Lindsay
CPC分类号: A61F13/15731 , B31F1/07 , B31F2201/0725 , B31F2201/0733 , B31F2201/0743 , B31F2201/0774
摘要: The crispness or clarity of embossed tissue is improved by embossing the tissue twice in two successive embossing nips formed between a rigid engraved embossing roll and a resilient backing roll. The hardness of the resilient backing roll in the first embossing nip is less than the hardness of the resilient backing roll in the second embossing nip. This form of double nip embossing is particularly effective for embossing tissue webs having high bulk and resiliency, such as soft uncreped throughdried tissues, which cannot be satisfactorily embossed by conventional methods.
摘要翻译: 通过在形成于刚性雕刻压纹辊和弹性背衬辊之间的两个连续的压印辊隙中压印两次组织来提高压纹组织的脆度或透明度。 第一压花辊隙中的弹性背衬辊的硬度小于第二压花辊隙中的弹性背衬辊的硬度。 这种形式的双压印压花对于具有高体积和弹性的组织网状物(例如柔软的未干透过的干燥组织)而言是特别有效的,这些常规方法不能令人满意地压花。
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