专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US5897745A Method of wet pressing tissue paper 失效
公开(公告)号：US5897745A
公开(公告)日：1999-04-27
申请号：US870213
申请日：1997-06-06
申请人： Robert Stanley Ampulski , Ward William Ostendorf , Paul Dennis Trokhan
发明人： Robert Stanley Ampulski , Ward William Ostendorf , Paul Dennis Trokhan
IPC分类号： B29C39/18 , B29C39/20 , D21F3/00 , D21F3/02 , D21F11/00 , D21H27/00
CPC分类号： B29C39/18 , B29C39/203 , D21F11/006 , D21F3/029
摘要： The present invention provides method for making a wet pressed paper web. An embryonic web of papermaking fibers is formed on a foraminous forming member, and transferred to an imprinting member to deflect a portion of the papermaking fibers in the embryonic web into deflection conduits in the imprinting member. The web, the imprinting member, and two felt layers, are then pressed in a compression nip with a foraminous backing member to mold and dewater the web.

2. 发明授权

US6103062A Method of wet pressing tissue paper 有权
标题翻译：湿纸巾的方法
公开(公告)号：US6103062A
公开(公告)日：2000-08-15
申请号：US164890
申请日：1998-10-01
申请人： Robert Stanley Ampulski , Ward William Ostendorf , Paul Dennis Trokhan
发明人： Robert Stanley Ampulski , Ward William Ostendorf , Paul Dennis Trokhan
IPC分类号： D21F11/00 , D21F17/00
CPC分类号： D21F11/006
摘要： The present invention provides method for making a wet pressed paper web. An embryonic web of papermaking fibers is formed on a foraminous forming member, and transferred to an imprinting member to deflect a portion of the papermaking fibers in the embryonic web into deflection conduits in the imprinting member. The web, the imprinting member, and two felt layers, are then pressed in a compression nip with a foraminous backing member to mold and dewater the web.
摘要翻译：本发明提供了制造湿压纸幅的方法。造纸纤维的胚胎网形成在多孔成形构件上，并转移到压印构件以将胚胎网中的一部分造纸纤维偏转到压印构件中的偏转导管中。然后将网状物，压印构件和两个毡层压在具有多孔背衬构件的压缩压区中以模制和脱水网。

3. 发明授权

US5693187A High absorbance/low reflectance felts with a pattern layer 失效
标题翻译：具有图案层的高吸光度/低反射率毛毡
公开(公告)号：US5693187A
公开(公告)日：1997-12-02
申请号：US640452
申请日：1996-04-30
申请人： Robert Stanley Ampulski , Ward William Ostendorf , Paul Dennis Trokhan , Henry Louis Marlatt
发明人： Robert Stanley Ampulski , Ward William Ostendorf , Paul Dennis Trokhan , Henry Louis Marlatt
IPC分类号： D21F1/44 , D21F1/00 , D21F7/08 , D21F11/00 , D21H27/02 , D21F3/00
CPC分类号： D21F11/006 , D21F1/0036 , Y10S162/90 , Y10T428/24322
摘要： An apparatus for making paper. The apparatus comprises a felt and a pattern layer joined to the felt. The felt has a relatively high UV absorbance. Such a high UV absorbance prevents the actinic radiation applied to cure the pattern layer from scattering when the radiation penetrates the surface of the pattern layer. By limiting the scattering of radiation beneath the surface of the pattern layer, extraneous cured pattern layer material is minimized in the regions of the felt where it is desired not to have pattern layer material.
摘要翻译：制造纸的设备。该装置包括毡和连接到毡的图案层。毛毡具有较高的UV吸光度。这种高的UV吸光度防止当辐射穿透图案层的表面时施加的光化辐射固化图案层散射。通过限制在图案层表面下的辐射的散射，外部固化图案层材料在毡的区域中被最小化，期望不需要图案层材料。

4. 发明授权

US08911850B2 Amorphous patterns comprising elongate protrusions for use with web materials 有权
标题翻译：无定形图案包括用于网状材料的细长突起
公开(公告)号：US08911850B2
公开(公告)日：2014-12-16
申请号：US11147695
申请日：2005-06-08
申请人： Kathryn Christian Kien , Michael Scott Prodoehl , Ward William Ostendorf , Robert Stanley Ampulski , Osman Polat
发明人： Kathryn Christian Kien , Michael Scott Prodoehl , Ward William Ostendorf , Robert Stanley Ampulski , Osman Polat
IPC分类号： B32B3/00 , D21H27/02
CPC分类号： D21H27/02 , B32B3/28 , Y10T428/24273 , Y10T428/24479
摘要： Three-dimensional web materials, more particularly, a three-dimensional web material having a first side and a second side are disclosed herein. The first side comprises at least one region having a plurality of spaced elongate three-dimensional protrusions extending outwardly from the first side which are preferably unitarily formed from the web material. The elongate protrusions form an amorphous pattern of a plurality of elongate two-dimensional geometrical shapes.
摘要翻译：本文公开了三维网状材料，更具体地，具有第一侧和第二侧的三维网状材料。第一侧包括至少一个区域，其具有从第一侧向外延伸的多个间隔开的细长的三维突起，其优选地从纤维网材料整体形成。细长突起形成多个细长二维几何形状的无定形图案。

5. 发明授权

US5795440A Method of making wet pressed tissue paper 失效
标题翻译：湿压纸巾的制作方法
公开(公告)号：US5795440A
公开(公告)日：1998-08-18
申请号：US671993
申请日：1996-06-28
申请人： Robert Stanley Ampulski , Ward William Ostendorf , Osman Polat
发明人： Robert Stanley Ampulski , Ward William Ostendorf , Osman Polat
IPC分类号： A47K7/00 , D21F7/08 , D21F11/00 , D21F11/14 , D21H27/00 , D21H11/00
CPC分类号： D21F3/0209 , D21F11/006
摘要： The present invention provides method for making a wet pressed paper web. An embryonic web of papermaking fibers is formed on a foraminous forming member, and transferred to an imprinting member to deflect a portion of the papermaking fibers in the embryonic web into deflection conduits in the imprinting member. The web and the imprinting member are then pressed between first and second dewatering felts in a compression nip to further deflect the papermaking fibers into the deflection conduits in the imprinting member and to remove water from both sides of the web. The compression nip has an extended length, and can comprise convex and concave opposed compression surfaces.
摘要翻译：本发明提供了制造湿压纸幅的方法。造纸纤维的胚胎网形成在多孔成形构件上，并转移到压印构件以将胚胎网中的一部分造纸纤维偏转到压印构件中的偏转导管中。然后将卷材和压印构件在压缩压区中在第一和第二脱水毡之间被挤压，以进一步将造纸纤维偏转到压印构件中的偏转导管中，并从网的两侧除去水。压缩压区具有延伸的长度，并且可以包括凸形和凹形相对的压缩表面。

6. 发明授权

US07311800B2 Deep-nested embossed paper products 有权
标题翻译：深嵌套压花纸产品
公开(公告)号：US07311800B2
公开(公告)日：2007-12-25
申请号：US11059986
申请日：2005-02-17
申请人： Matthew Alan Russell , Kevin Mitchell Wiwi , Mark Edwin Forry , Ward William Ostendorf , Michael Gomer Stelljes, Jr. , Robert Stanley Ampulski
发明人： Matthew Alan Russell , Kevin Mitchell Wiwi , Mark Edwin Forry , Ward William Ostendorf , Michael Gomer Stelljes, Jr. , Robert Stanley Ampulski
IPC分类号： B31F1/07 , D21H27/30 , B32B29/06
CPC分类号： B31F1/07 , B31F2201/0733 , B31F2201/0738 , B31F2201/0743 , B31F2201/0764 , D21H21/22 , D21H25/005 , D21H27/02 , D21H27/30 , Y10T428/24463 , Y10T428/24628
摘要： The present invention relates to embossed tissue-towel paper products comprising one or more plies of tissue paper wherein at least one of the plies of tissue paper comprises a plurality of embossments wherein the at least one embossed plies have a total embossed area less than or equal to about 15% and an average embossment height of at least about 650 μm and E factor of between about 0.0150 to about 1.0000 inches4 per number of embossments.
摘要翻译：本发明涉及包括一层或多层棉纸的压纹纸巾纸制品，其中至少一层薄纸包括多个压花，其中至少一个压花层具有小于或等于的总压花面积至约15％，平均压花高度为至少约650μm，并且每个数量的压花的E因子为约0.0150至约1.0000英寸4。

7. 发明授权

US5972813A Textured impermeable papermaking belt, process of making, and process of making paper therewith 失效
标题翻译：纹理不透水造纸带，制作工艺和纸的加工
公开(公告)号：US5972813A
公开(公告)日：1999-10-26
申请号：US992285
申请日：1997-12-17
申请人： Osman Polat , Ward William Ostendorf , Robert Stanley Ampulski
发明人： Osman Polat , Ward William Ostendorf , Robert Stanley Ampulski
IPC分类号： D21F1/10 , D21F11/00 , D04H1/08
CPC分类号： D21F11/006 , Y10T442/50
摘要： An impermeable papermaking belt. The papermaking belt has a back side and a sheet side. The sheet side of the papermaking belt is textured. The sheet side imparts structure, preferably differential density, to paper made on the impermeable belt. The papermaking belt may comprise photosensitive resin on the sheet side. The papermaking belt may be used in conjunction with an imprinting roll which densifies the regions of the paper coincident the knuckles of the papermaking belt. This belt is suitable for papermaking machines having or not having a Yankee drying drum.
摘要翻译：不透水造纸带。造纸带具有背面和片材侧。造纸带的片材侧面有纹理。片材侧向不透水带上制造的纸张施加优选差别密度的结构。造纸带可以在片材侧上包括感光树脂。造纸带可以与压印辊结合使用，该压印辊致密化造纸带的转向节的纸张区域。该带适用于具有或不具有扬克烘缸的造纸机。

8. 发明授权

US5776307A Method of making wet pressed tissue paper with felts having selected permeabilities 失效
标题翻译：用选择的渗透性的毡制成湿压棉纸的方法
公开(公告)号：US5776307A
公开(公告)日：1998-07-07
申请号：US672293
申请日：1996-06-28
申请人： Robert Stanley Ampulski , Ward William Ostendorf
发明人： Robert Stanley Ampulski , Ward William Ostendorf
IPC分类号： A47K7/00 , D21F7/08 , D21F11/00 , D21F11/16 , D21H27/00 , D21H13/00
CPC分类号： D21F11/006
摘要： The present invention provides method for making a wet pressed paper web. An embryonic web of papermaking fibers is formed on a foraminous forming member, and transferred to an imprinting member to deflect a portion of the papermaking fibers in the embryonic web into deflection conduits in the imprinting member. The web and the imprinting member are then pressed between first and second dewatering felts in a compression nip to further deflect the papermaking fibers into the deflection conduits in the imprinting member and to remove water from both sides of the web. The first felt is positioned adjacent a first surface of the web. The imprinting member is positioned between the second surface of the web and the second felt. The second felt has an air permeability which can be greater than that of the first felt.
摘要翻译：本发明提供了制造湿压纸幅的方法。造纸纤维的胚胎网形成在多孔成形构件上，并转移到压印构件以将胚胎网中的一部分造纸纤维偏转到压印构件中的偏转导管中。然后将卷材和压印构件在压缩压区中在第一和第二脱水毡之间被挤压，以进一步将造纸纤维偏转到压印构件中的偏转导管中，并从网的两侧除去水。第一毛毡定位在幅材的第一表面附近。压印构件定位在幅材的第二表面和第二毡之间。第二毛毯的透气度可以大于第一毛毯的透气度。

9. 发明授权

US06193839B1 Method of making wet pressed tissue paper with felts having selected permeabilities 失效
标题翻译：用选择的渗透性的毡制成湿压棉纸的方法
公开(公告)号：US06193839B1
公开(公告)日：2001-02-27
申请号：US08928388
申请日：1997-09-12
申请人： Robert Stanley Ampulski , Ward William Ostendorf
发明人： Robert Stanley Ampulski , Ward William Ostendorf
IPC分类号： D21F1100
CPC分类号： D21F11/006
摘要： The present invention provides method for making a wet pressed paper web. An embryonic web of papermaking fibers is formed on a foraminous forming member, and transferred to an imprinting member to deflect a portion of the papermaking fibers in the embryonic web into deflection conduits in the imprinting member. The web and the imprinting member are then pressed between first and second dewatering felts in a compression nip to further deflect the papermaking fibers into the deflection conduits in the imprinting member and to remove water from both sides of the web. The first felt is positioned adjacent a first surface of the web. The imprinting member is positioned between the second surface of the web and the second felt. The second felt has an air permeability which can be greater than that of the first felt.
摘要翻译：本发明提供了制造湿压纸幅的方法。造纸纤维的胚胎网形成在多孔成形构件上，并转移到压印构件以将胚胎网中的一部分造纸纤维偏转到压印构件中的偏转导管中。然后将卷材和压印构件在压缩压区中在第一和第二脱水毡之间被挤压，以进一步将造纸纤维偏转到压印构件中的偏转导管中，并从网的两侧除去水。第一毛毡定位在幅材的第一表面附近。压印构件定位在幅材的第二表面和第二毡之间。第二毛毯的透气度可以大于第一毛毯的透气度。

10. 发明授权

US06287641B1 Method for applying a resin to a substrate for use in papermaking 失效
标题翻译：将树脂涂布在造纸用基材上的方法
公开(公告)号：US06287641B1
公开(公告)日：2001-09-11
申请号：US08701600
申请日：1996-08-22
申请人： Ward William Ostendorf , Robert Stanley Ampulski
发明人： Ward William Ostendorf , Robert Stanley Ampulski
IPC分类号： C08F248
CPC分类号： D21F11/006
摘要： The invention comprises a method for applying a curable resin such as a photosensitive resin, to a substrate such as a papermaker's dewatering felt. The method comprises the steps of providing a curable liquid resin, providing a substrate having a first surface and a second surface, the substrate comprising fibers defining voids intermediate the first and second surfaces, and the substrate comprising a second material different from the curable liquid resin, the second material coating at least some of the fibers, wherein the voids adjacent the coated fibers provide fluid communication from the first surface of the substrate to the second surface of the substrate; removing at least some of the second material coating at least some of the fibers; applying the curable liquid resin to the substrate; and curing at least some of the resin to provide a resin layer on the substrate.
摘要翻译：本发明包括将诸如感光树脂的可固化树脂施加到诸如造纸机脱水毡的基底上的方法。该方法包括以下步骤：提供可固化液体树脂，提供具有第一表面和第二表面的基底，所述基底包括限定在第一和第二表面之间的空隙的纤维，并且所述基底包括不同于可固化液体树脂的第二材料所述第二材料涂覆至少一些所述纤维，其中所述邻近所述涂覆纤维的空隙提供从所述基底的所述第一表面到所述基底的所述第二表面的流体连通; 去除至少一些所述纤维中的至少一些所述第二材料涂层; 将可固化液体树脂施加到基底上; 并固化至少一些树脂以在基底上提供树脂层。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式