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1. 发明授权

US08178025B2 Embossing system and product made thereby with both perforate bosses in the cross machine direction and a macro pattern 有权
标题翻译：压花系统和由此产生的产品在横向上与两个穿孔凸起和宏观图案
公开(公告)号：US08178025B2
公开(公告)日：2012-05-15
申请号：US11002801
申请日：2004-12-03
申请人： Anthony O. Awofeso , Kang C. Yeh , Bruce W. Janda , Martin A. Hynnek , Gayln A. Schulz , Paul J. Ruthven , Ronald R. Reeb
发明人： Anthony O. Awofeso , Kang C. Yeh , Bruce W. Janda , Martin A. Hynnek , Gayln A. Schulz , Paul J. Ruthven , Ronald R. Reeb
IPC分类号： B29C49/00
CPC分类号： B31F1/07 , B31F2201/0735 , B31F2201/0743 , B31F2201/0774
摘要： An embossing system is provided for embossing at least a portion of a web comprising a first roll and at least a second roll. The first roll and second roll may define a first nip for embossing the web. At least one of the first roll and the second roll has elongated embossing elements extending substantially in the machine direction and optionally at least one of the first and second rolls has elongated embossing elements extending substantially in the cross-machine direction. At least one of the first roll and the second roll may also have perforate embossing elements extending substantially in the cross-machine direction that may or may not be elongated. The embossing elements are capable of imparting one or both of a cube embossing pattern or a perforate emboss on the web. The web may be a cellulosic fibrous web, a portion of which is lignin-rich, high coarseness fiber having generally tubular fiber configuration. In addition, the web may be creped with an undulatory creping blade.
摘要翻译：提供压花系统，用于对包含第一辊和至少第二辊的幅材的至少一部分进行压花。第一辊和第二辊可以限定用于压花网的第一辊隙。第一辊和第二辊中的至少一个具有基本上沿机器方向延伸的细长压花元件，并且可选地，第一和第二辊中的至少一个具有基本上沿横向延伸的细长压花元件。第一辊和第二辊中的至少一个也可以具有基本上在横向方向上延伸的穿孔压花元件，其可以是或可以不是拉长的。压花元件能够在幅材上施加立方体压纹图案或穿孔花纹中的一个或两个。纤维网可以是纤维素纤维网，其一部分是富木质素，具有通常管状纤维构型的高粗糙度纤维。此外，纤维网可以用起伏的起皱刀片起皱。

2. 发明授权

US08647105B2 Embossing system and product made thereby with both perforate bosses in the cross machine direction and a macro pattern 有权
标题翻译：压花系统和由此产生的产品在横向上与两个穿孔凸起和宏观图案
公开(公告)号：US08647105B2
公开(公告)日：2014-02-11
申请号：US13448092
申请日：2012-04-16
申请人： Anthony O. Awofeso , Kang C. Yeh , Bruce W. Janda , Martin A. Hynnek , Gayln A. Schulz , Paul J. Ruthven , Ronald R. Reeb
发明人： Anthony O. Awofeso , Kang C. Yeh , Bruce W. Janda , Martin A. Hynnek , Gayln A. Schulz , Paul J. Ruthven , Ronald R. Reeb
IPC分类号： B29C59/04
CPC分类号： B31F1/07 , B31F2201/0735 , B31F2201/0743 , B31F2201/0774
摘要： An embossing system is provided for embossing at least a portion of a web comprising a first roll and at least a second roll. The first roll and second roll may define a first nip for embossing the web. At least one of the first roll and the second roll has elongated embossing elements extending substantially in the machine direction and optionally at least one of the first and second rolls has elongated embossing elements extending substantially in the cross-machine direction. At least one of the first roll and the second roll may also have perforate embossing elements extending substantially in the cross-machine direction that may or may not be elongated. The embossing elements are capable of imparting one or both of a cube embossing pattern or a perforate emboss on the web. In addition, the web may be creped with an undulatory creping blade.
摘要翻译：提供压花系统，用于对包含第一辊和至少第二辊的幅材的至少一部分进行压花。第一辊和第二辊可以限定用于压花网的第一辊隙。第一辊和第二辊中的至少一个具有基本上沿机器方向延伸的细长压花元件，并且可选地，第一和第二辊中的至少一个具有基本上沿横向延伸的细长压花元件。第一辊和第二辊中的至少一个也可以具有基本上在横向方向上延伸的穿孔压花元件，其可以是或可以不是拉长的。压花元件能够在幅材上施加立方体压纹图案或穿孔花纹中的一个或两个。此外，纤维网可以用起伏的起皱刀片起皱。

3. 发明申请

US20120213879A1 EMBOSSING SYSTEM AND PRODUCT MADE THEREBY WITH BOTH PERFORATE BOSSES IN THE CROSS MACHINE DIRECTION AND A MACRO PATTERN 有权
标题翻译：破碎系统和产品与两台机器方向和大型图案中的两个BOSSES
公开(公告)号：US20120213879A1
公开(公告)日：2012-08-23
申请号：US13448092
申请日：2012-04-16
申请人： Anthony O. Awofeso , Kang C. Yeh , Bruce W. Janda , Martin A. Hynnek , Galyn A. Schulz , Paul J. Ruthven , Ronald R. Reeb
发明人： Anthony O. Awofeso , Kang C. Yeh , Bruce W. Janda , Martin A. Hynnek , Galyn A. Schulz , Paul J. Ruthven , Ronald R. Reeb
IPC分类号： B29C59/02
CPC分类号： B31F1/07 , B31F2201/0735 , B31F2201/0743 , B31F2201/0774
摘要： An embossing system is provided for embossing at least a portion of a web comprising a first roll and at least a second roll. The first roll and second roll may define a first nip for embossing the web. At least one of the first roll and the second roll has elongated embossing elements extending substantially in the machine direction and optionally at least one of the first and second rolls has elongated embossing elements extending substantially in the cross-machine direction. At least one of the first roll and the second roll may also have perforate embossing elements extending substantially in the cross-machine direction that may or may not be elongated. The embossing elements are capable of imparting one or both of a cube embossing pattern or a perforate emboss on the web. In addition, the web may be creped with an undulatory creping blade.
摘要翻译：提供压花系统，用于对包含第一辊和至少第二辊的幅材的至少一部分进行压花。第一辊和第二辊可以限定用于压花网的第一辊隙。第一辊和第二辊中的至少一个具有基本上沿机器方向延伸的细长压花元件，并且可选地，第一和第二辊中的至少一个具有基本上沿横向延伸的细长压花元件。第一辊和第二辊中的至少一个也可以具有基本上在横向方向上延伸的穿孔压花元件，其可以是或可以不是拉长的。压花元件能够在幅材上施加立方体压纹图案或穿孔花纹中的一个或两个。此外，纤维网可以用起伏的起皱刀片起皱。

4. 发明申请

US20100032113A1 Method of making creped towel and tissue incorporating high yield fiber 有权
公开(公告)号：US20100032113A1
公开(公告)日：2010-02-11
申请号：US12587751
申请日：2009-10-13
申请人： Anthony O. Awofeso , Kang C. Yeh , Ronald R. Reeb , Henry Chou , Bruce W. Janda
发明人： Anthony O. Awofeso , Kang C. Yeh , Ronald R. Reeb , Henry Chou , Bruce W. Janda
IPC分类号： B31F1/12
CPC分类号： D21H15/02 , B31F1/126 , D21F11/006 , D21H25/005 , Y10T428/24455 , Y10T428/24479
摘要： An absorbent sheet of cellulosic fiber typically includes at least about 15% by weight of high coarseness, generally tubular and lignin-rich cellulosic fiber based on the combined weight of cellulosic fiber in the sheet. Lignin-rich high coarseness, generally tubular fiber employed may be characterized by a coarseness of at least about 20 mg/100 m and an average length of 2 mm. The sheet is prepared by way of a process including applying a dewatered web to a heated rotating cylinder and creping the web from the heated cylinder with an undulatory creping blade. Preferred lignin-rich, high coarseness, generally tubular fibers include thermo and chemi mechanical pulps. A particularly preferred embodiment is a sheet including at least about 15% BCTMP.

5. 发明授权

US07731819B2 Method of making creped towel and tissue incorporating high yield fiber 有权
标题翻译：制造含高产纤维的起皱毛巾和组织的方法
公开(公告)号：US07731819B2
公开(公告)日：2010-06-08
申请号：US12587751
申请日：2009-10-13
申请人： Anthony O. Awofeso , Kang C. Yeh , Ronald R. Reeb , Henry Chou , Bruce W. Janda
发明人： Anthony O. Awofeso , Kang C. Yeh , Ronald R. Reeb , Henry Chou , Bruce W. Janda
IPC分类号： B31F1/12 , D21H11/08 , D21H11/10 , D21H11/14
CPC分类号： D21H15/02 , B31F1/126 , D21F11/006 , D21H25/005 , Y10T428/24455 , Y10T428/24479
摘要： An absorbent sheet of cellulosic fiber typically includes at least about 15% by weight of high coarseness, generally tubular and lignin-rich cellulosic fiber based on the combined weight of cellulosic fiber in the sheet. Lignin-rich high coarseness, generally tubular fiber employed may be characterized by a coarseness of at least about 20 mg/100 m and an average length of 2 mm. The sheet is prepared by way of a process including applying a dewatered web to a heated rotating cylinder and creping the web from the heated cylinder with an undulatory creping blade. Preferred lignin-rich, high coarseness, generally tubular fibers include thermo and chemi mechanical pulps. A particularly preferred embodiment is a sheet including at least about 15% BCTMP.
摘要翻译：基于片材中纤维素纤维的总重量，纤维素纤维的吸收片通常包含至少约15重量％的高粗度，通常为管状和富含木质素的纤维素纤维。木质素丰富的高度粗糙度，通常使用的管状纤维的特征在于至少约20mg /100μm的平均长度和2mm的粗糙度。该片材通过包括将脱水纤维网施加到加热的旋转圆柱体并用起伏的起皱刀片从加热的圆柱体起皱纤维的方法来制备。优选的富木质素，高粗度，通常为管状纤维包括热和化学机械纸浆。特别优选的实施方案是包含至少约15％BCTMP的片材。

6. 发明授权

US07622020B2 Creped towel and tissue incorporating high yield fiber 有权
标题翻译：褶皱的毛巾和组织结合高产纤维
公开(公告)号：US07622020B2
公开(公告)日：2009-11-24
申请号：US10405874
申请日：2003-04-02
申请人： Anthony O. Awofeso , Kang C. Yeh , Ronald R. Reeb , Henry Chou , Bruce W. Janda
发明人： Anthony O. Awofeso , Kang C. Yeh , Ronald R. Reeb , Henry Chou , Bruce W. Janda
IPC分类号： B31F1/14 , B31F1/07
CPC分类号： D21H15/02 , B31F1/126 , D21F11/006 , D21H25/005 , Y10T428/24455 , Y10T428/24479
摘要： An absorbent sheet of cellulosic fiber typically includes at least about 15% by weight of high coarseness, generally tubular and lignin-rich cellulosic fiber based on the combined weight of cellulosic fiber in the sheet. Lignin-rich high coarseness, generally tubular fiber employed may be characterized by a coarseness of at least about 20 mg/100 m and an average length of 2 mm. The sheet is prepared by way of a process including applying a dewatered web to a heated rotating cylinder and creping the web from the heated cylinder with an undulatory creping blade. Preferred lignin-rich, high coarseness, generally tubular fibers include thermo and chemi mechanical pulps. A particularly preferred embodiment is a sheet including at least about 15% BCTMP.
摘要翻译：基于片材中纤维素纤维的总重量，纤维素纤维的吸收片通常包含至少约15重量％的高粗度，通常为管状和富含木质素的纤维素纤维。木质素丰富的高度粗糙度，通常使用的管状纤维的特征在于至少约20mg /100μm的平均长度和2mm的粗糙度。该片材通过包括将脱水纤维网施加到加热的旋转圆柱体并用起伏的起皱刀片从加热的圆柱体起皱纤维的方法来制备。优选的富木质素，高粗度，通常为管状纤维包括热和化学机械纸浆。特别优选的实施方案是包含至少约15％BCTMP的片材。

7. 发明授权

US07118796B2 Multi-ply absorbent paper product having impressed pattern 有权
标题翻译：多层吸水纸产品印有图案
公开(公告)号：US07118796B2
公开(公告)日：2006-10-10
申请号：US11002651
申请日：2004-12-03
申请人： Gayln A. Schulz , Gary L. Worry , Kang C. Yeh , Thomas N. Kershaw
发明人： Gayln A. Schulz , Gary L. Worry , Kang C. Yeh , Thomas N. Kershaw
IPC分类号： B32B3/00 , D21H11/00
CPC分类号： B32B37/12 , B31F1/07 , B31F2201/0725 , B31F2201/0728 , B31F2201/0733 , B31F2201/0738 , B31F2201/0743 , B31F2201/0758 , B31F2201/0764 , B31F2201/0774 , B31F2201/0784 , B31F2201/0787 , B31F2201/0789 , B31F2201/0792 , B32B3/26 , B32B3/30 , B32B5/26 , B32B23/02 , B32B23/10 , B32B38/06 , B32B2262/062 , D21H27/002 , D21H27/02 , D21H27/32 , D21H27/40 , Y10T156/1023 , Y10T156/1039 , Y10T428/24463 , Y10T428/24562 , Y10T428/24612
摘要： A multi-ply tissue includes a first cellulosic embossed ply having an emboss pattern applied over a portion of its surface and a second cellulosic embossed ply of tissue. The first ply is contact laminated to the second ply so that the primary adhesion between the plies of tissue is the result of contact between cellulosic fibers. The first and second plies contact one another in contact areas, with the contact areas between the first and second plies defining compliant voids. The contact areas between the first ply and the second ply are elongated and/or rounded contact areas. A method of forming a multi-ply tissue involves conveying a base sheet through a nip between an impression roll and a pattern roll to produce an embossed base sheet having a back side possessing projections, applying adhesive to the back side of the embossed base sheet at spaced apart locations, and applying a flat backing sheet to the back side of the embossed base sheet so that the backing sheet adheres to the back side of the embossed base sheet at said spaced apart locations. A method of producing an embossed tissue involves successively conveying a base sheet through a nip between a first impression roll and a pattern roll, and conveying the base sheet through another nip between the pattern roll and a second impression roll, wherein the second impression roll is made of rubber having a lower hardness than the rubber from which the first impression roll is made.
摘要翻译：多层组织包括具有施加在其表面的一部分上的压花图案的第一纤维素压纹层和第二纤维素压花的纸巾层。第一层被层压到第二层上，使得组织层之间的主要粘附是纤维素纤维之间的接触的结果。第一和第二层在接触区域彼此接触，第一和第二层之间的接触区域确定了合适的空隙。第一层和第二层之间的接触面积是细长的和/或圆形的接触区域。形成多层组织的方法涉及将基片材输送到压印辊和图案辊之间的辊隙，以产生具有背面具有凸起的压花基片，并将粘合剂施加到压花基片的背面间隔开的位置，并且将平的背衬片施加到压花基片的背面，使得背衬片在所述间隔开的位置处粘附到压花基片的背面。制造压纹组织的方法包括依次将基片通过第一压印辊和图案辊之间的辊隙传送，并且将基片通过图案辊和第二压印辊之间的另一个辊隙输送，其中第二压印辊由比制成第一压印辊的橡胶硬度低的橡胶制成。

8. 发明授权

US07585388B2 Fabric-creped sheet for dispensers 有权
标题翻译：用于分配器的织物起皱片
公开(公告)号：US07585388B2
公开(公告)日：2009-09-08
申请号：US11451112
申请日：2006-06-12
申请人： Kang C. Yeh , Stephen J. McCullough , Hung Liang Chou , Mark S. Hunter , Thomas E. Lyse , Ronald R. Reeb
发明人： Kang C. Yeh , Stephen J. McCullough , Hung Liang Chou , Mark S. Hunter , Thomas E. Lyse , Ronald R. Reeb
IPC分类号： D21H21/20 , D21H11/14
CPC分类号： D21F11/006 , B31F1/126 , D21F11/14 , D21H21/146 , D21H25/005 , Y10T428/24479
摘要： Fabric-creped absorbent sheet has an MD bending length of about 3.5 cm or more as well as an absorbency of about 3 g/g or more. The sheet is preferably produced without through drying or dry creping and is a low-dust product especially suitable for automatic towel dispensers.
摘要翻译：织物起皱的吸收性片材具有约3.5cm或更大的MD弯曲长度以及约3g / g或更高的吸收性。片材优选不经干燥或干起皱而制成，并且是特别适用于自动毛巾分配器的低灰尘产品。

9. 发明授权

US07585389B2 Method of making fabric-creped sheet for dispensers 有权
标题翻译：制造分配器的织物起皱片的方法
公开(公告)号：US07585389B2
公开(公告)日：2009-09-08
申请号：US11451111
申请日：2006-06-12
申请人： Kang C. Yeh , Stephen J. McCullough , Hung Liang Chou , Mark S. Hunter , Thomas E. Lyse , Ronald R. Reeb
发明人： Kang C. Yeh , Stephen J. McCullough , Hung Liang Chou , Mark S. Hunter , Thomas E. Lyse , Ronald R. Reeb
IPC分类号： B31F1/12 , D21H11/00
CPC分类号： D21F11/006 , B31F1/126 , D21F11/14 , D21H21/146 , D21H25/005 , Y10T428/24479
摘要： Fabric-creped absorbent sheet has an MD bending length of about 3.5 cm or more as well as an absorbency of about 3 g/g or more. The sheet is preferably produced without through drying or dry creping and is a low-dust product especially suitable for automatic towel dispensers.
摘要翻译：织物起皱的吸收性片材具有约3.5cm或更大的MD弯曲长度以及约3g / g或更高的吸收性。片材优选不经干燥或干起皱而制成，并且是特别适用于自动毛巾分配器的低灰尘产品。

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