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21. 发明授权

US07842163B2 Embossed tissue products 有权
标题翻译：压纹纸制品
公开(公告)号：US07842163B2
公开(公告)日：2010-11-30
申请号：US11304998
申请日：2005-12-15
申请人： Deborah Nickel , Michael R. Lostocco , Thomas Joseph Dyer , Troy M. Runge
发明人： Deborah Nickel , Michael R. Lostocco , Thomas Joseph Dyer , Troy M. Runge
IPC分类号： D21H19/20 , D21H21/18 , D21H17/34
CPC分类号： B31F1/07 , B31F2201/0733 , B31F2201/0784 , B31F2201/0787 , D21H17/34 , D21H17/37 , D21H19/20 , D21H27/002 , D21H27/02
摘要： Tissue products are disclosed containing an additive composition. The additive composition, for instance, comprises an aqueous dispersion containing an olefin polymer, an ethylene-carboxylic acid copolymer, or mixtures thereof. The olefin polymer may comprise an interpolymer of ethylene and octene, while the ethylene-carboxylic acid copolymer may comprise ethylene-acrylic acid copolymer. The additive composition may also contain a dispersing agent, such as a fatty acid. The additive composition may be incorporated into the tissue web by being combined with the fibers that are used to form the web. Alternatively, the additive composition may be topically applied to the web after the web has been formed. After the additive composition is applied to the web or otherwise incorporated into the tissue web, the tissue web is embossed. During embossing, the additive composition forms well defined embossments in the web that are water resistant. In one embodiment, the additive composition may also be used to bond multiple tissue webs together to form a multiple ply product during the embossing operation.
摘要翻译：公开了含有添加剂组合物的组织产品。添加剂组合物例如包含含有烯烃聚合物，乙烯 - 羧酸共聚物或其混合物的水分散体。烯烃聚合物可以包含乙烯和辛烯的互聚物，而乙烯 - 羧酸共聚物可以包含乙烯 - 丙烯酸共聚物。添加剂组合物还可以含有分散剂，例如脂肪酸。添加剂组合物可以通过与用于形成纤维网的纤维组合而结合到组织纤维网中。或者，添加剂组合物可以在幅材已经形成之后局部施加到幅材上。将添加剂组合物施用于纤维网或以其它方式结合到组织纤维网中之后，将组织纤维网压花。在压花过程中，添加剂组合物在网中形成了良好限定的防水凹凸。在一个实施方案中，添加剂组合物还可用于将多个组织网粘合在一起以在压花操作期间形成多层产品。

22. 发明授权

US07820010B2 Treated tissue products having increased strength 有权
标题翻译：经处理的纸巾制品具有增强的强度
公开(公告)号：US07820010B2
公开(公告)日：2010-10-26
申请号：US11303002
申请日：2005-12-15
申请人： Michael R. Lostocco , Thomas Joseph Dyer , Deborah Nickel , Troy M. Runge , Jerry W. Baker , Thomas Gerard Shannon
发明人： Michael R. Lostocco , Thomas Joseph Dyer , Deborah Nickel , Troy M. Runge , Jerry W. Baker , Thomas Gerard Shannon
IPC分类号： D21H17/34 , D21H19/20 , D21H21/18
CPC分类号： B32B29/005 , A47K10/16 , B32B5/22 , B32B2307/54 , B32B2317/12 , B32B2432/00 , D21H17/37 , D21H19/20 , D21H21/146 , D21H21/18 , D21H27/002
摘要： Tissue products are disclosed containing an additive composition. The additive composition, for instance, comprises an aqueous dispersion containing an olefin polymer, an ethylene-carboxylic acid copolymer, or mixtures thereof. The olefin polymer may comprise an interpolymer of ethylene and octene, while the ethylene-carboxylic acid copolymer may comprise ethylene-acrylic acid copolymer. The additive composition may also contain a dispersing agent, such as a fatty acid. The additive composition may be incorporated into the tissue web by being combined with the fibers that are used to form the web. Alternatively, the additive composition may be topically applied to the web after the web has been formed. For instance, in one embodiment, the additive composition may be applied to the web as a creping adhesive during a creping operation. The additive composition may improve the strength of the tissue web without substantially affecting the perceived softness of the web in an adverse manner.
摘要翻译：公开了含有添加剂组合物的组织产品。添加剂组合物例如包含含有烯烃聚合物，乙烯 - 羧酸共聚物或其混合物的水分散体。烯烃聚合物可以包含乙烯和辛烯的互聚物，而乙烯 - 羧酸共聚物可以包含乙烯 - 丙烯酸共聚物。添加剂组合物还可以含有分散剂，例如脂肪酸。添加剂组合物可以通过与用于形成纤维网的纤维组合而结合到组织纤维网中。或者，添加剂组合物可以在幅材已经形成之后局部施加到幅材上。例如，在一个实施方案中，添加剂组合物可以在起皱操作期间作为起皱粘合剂施加到幅材上。添加剂组合物可以改善组织织物的强度，而不会以不利的方式基本上影响纤维网的感觉到的柔软度。

23. 发明申请

US20080230195A1 Tissue products containing non-fibrous polymeric surface structures and a topically-applied softening composition 有权
标题翻译：含有非纤维聚合物表面结构和局部施用的软化组合物的组织产品
公开(公告)号：US20080230195A1
公开(公告)日：2008-09-25
申请号：US11726586
申请日：2007-03-22
申请人： Frederick John Lang , Perry Howard Clough , Thomas Joseph Dyer , Mike Thomas Goulet , Kou-Chang Liu , Michael Ralph Lostocco , Deborah Nickel , Michael John Rekoske , Troy Michael Runge , Michelle Lynn Seabaugh , Jeffrey James Timm , Kenneth J. Zwick
发明人： Frederick John Lang , Perry Howard Clough , Thomas Joseph Dyer , Mike Thomas Goulet , Kou-Chang Liu , Michael Ralph Lostocco , Deborah Nickel , Michael John Rekoske , Troy Michael Runge , Michelle Lynn Seabaugh , Jeffrey James Timm , Kenneth J. Zwick
IPC分类号： D21H17/43
CPC分类号： D21H21/22 , D21H19/20 , D21H19/32 , D21H19/82 , D21H27/002 , Y10T428/24802
摘要： Soft tissue products with a good rate of absorbency, such as facial and bath tissue, are provided by forming a tissue sheet with a non-fibrous polymeric surface structure and thereafter topically applying a softening composition comprising a polysiloxane, a fatty alkyl derivative and glycerin. The non-fibrous polymeric surface structure is created by applying an additive composition to the surface of a tissue sheet prior to or after drying. The additive composition can be an aqueous dispersion containing an alpha-olefin polymer, an ethylene-carboxylic acid copolymer, or mixtures thereof. The alpha-olefin polymer may comprise an interpolymer of ethylene and octene, while the ethylene-carboxylic acid copolymer may comprise ethylene-acrylic acid copolymer.
摘要翻译：通过形成具有非纤维聚合物表面结构的薄页纸，然后局部施加包含聚硅氧烷，脂肪烷基衍生物和甘油的软化组合物，提供具有良好吸收率的软组织产品，例如面部和浴巾。非纤维聚合物表面结构是通过在干燥之前或之后将组合片的表面施加添加剂组合物来产生的。添加剂组合物可以是含有α-烯烃聚合物，乙烯 - 羧酸共聚物或其混合物的水性分散体。 α-烯烃聚合物可以包含乙烯和辛烯的互聚物，而乙烯 - 羧酸共聚物可以包含乙烯 - 丙烯酸共聚物。

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