CN1080339A - 对织物压花的方法 - Google Patents
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Abstract
一种对织物压花的方法,包括在非共轭阳和阴凹
凸压花部件间偏折织物。阴压花部件的侧壁斜平与
相应的阳压花部件的侧壁斜率不同,二个压花辊包括
橡胶或塑料压花部件,压花部件是用激光雕刻的。
Description
在薄绢产品,例如面料薄绢,浴衣用薄绢和纸巾的生产中,通过压花增加产品的膨松度以及改善外观是已知的。可是事实上,压花也降低了被压片材的强度,并且在卷状产品的情况下,通过降低卷产品的坚牢度来达到膨松度的增加。
现在已经知道,阳和阴压花部件有不同的几何形状(非共轭的凹凸压花部件),并且较好的是用相关的可变形材料,例如橡胶或塑料来制造,与常规压花技术相比,它们生产出很清晰的压花图案,并赋予压花片材较大的膨松度,而且较少地损失卷状产品的坚牢度。“当阳和阴凹凸压花部件咬合时,在阴凹凸压花部件的侧壁和阳凹凸压花部件的底角间已压花的织物被压缩或起皱,和/或在阳凹凸压花部件的侧壁和阴凹凸压花部件的顶端间已压花的织物被压缩,在几何形状上这些不同产生了“皱点”(“Pinch Points”)。可以认为皱点隔离了压缩的织品,并赋予耐久的浮雕感。在浮雕感中,这种结果比常规浮雕更清晰,并且在给定的坚牢度下,提供更大的膨松度。对于此处的目的,凹凸压花部件在辊或板的表面是凸出的(阳压花部件)或凹进的(阴压花部件),以在织品上产生相应的偏折(浮雕)。形成凹凸压花部件的常规方法包括雕刻或蚀刻。
因此在一方面,本发明提供了对织物压花的方法,包括在非共轭阳和阴凹凸压花部件间偏折织物,在此,阴凹凸压花部件的至少一个侧壁的斜率与相应的阳凹凸压花部件的侧壁斜率不同。
在另一方面,本发明提供了一对有非共轭的阳和阴凹凸压花部件的凹凸压花辊,在此,阴凹凸压花部件的至少一侧壁的斜率与相应的阳凹凸压花部件的侧壁斜率不同。一对压花辊筒包括一个有全部阳部件的辊筒和一个全部有阴部件的辊筒,或者每个辊筒既有阳部件又有阴部件。较好的是至少一个压花辊筒,最好是二个压花辊筒均用橡胶覆盖表面。橡胶压花胶辊筒与织物轻微接触,并且可以相信,在压花期间,极少地损伤织物的强度。
进一步地,本发明提供了用在此所过的方法制备压花织物。
更特别地,本发明提供了起皱的浴衣用或厕所用薄绢,其有片材体积/压花面积比约为50或更大,较好的是60或更大,最好是75或更大,在此片材体积用cm3/g来表示,压花面积用作用的表面积来表示,即从薄绢织品的外边向下偏折的面积。较好的,这种浴室用薄绢有片体积/约为12cm3/g或更大,最好的是约13或14cm3/g或更大。
除负荷每平方英寸95克重的弹力袜外,按照TAPPI标准T411-68来测量片体积。利用有二英吋直径铁砧的TMI Bench测微计,Mode(549MSP方法,并且包括在铁砧上放置单片薄绢,在接触表面的周边上,所有的点离样品的底端至少1/4英吋。开动仪器的马达,在穿过机器方向的样品中,在相隔6英寸之间进行二次测定。读取在每次试验时,接近末端的停止时间,并且读取最接近标尺的刻度。二个读数的平均即是薄绢的片材体积。
在薄绢的凹凸压花凹处区域,用黑色笔简单地黑化来测定薄绢的被压花面积,并且使用标准的图象分析方法来测定已用笔黑化的薄绢的百分面积。更特别地,从卷状物中取出一片浴衣用薄绢,并且将薄绢放在桌上(薄绢对着卷状物的那面向上)。使用BIC
微金属黑色墨水笔来涂黑薄绢片的所有压花凹处或凹槽。尽可能小心准确地仅在样品被压花凹处涂黑。通过将薄片放在有适当均匀灯光的桌上,对标记的薄绢片材进行图象分析。在样品上安装像机(Dage MII CCD Video Camera Mode(#VECCD)和镜头部件(Nikkon 28-85mm Zoom),并使像机镜头向下对着样品。薄绢进入焦距中,因此,用需被测定的被压花样品充满整个镜头。摄下的图案放入图象分析系统中(Sun Spark Station Inith PGT Imex Sytem Feature Analysis Softwave)并且建立测定范围。对于整个压花(黑色)面积,图案被二进制化,并且检查范围,用0和1之间的十进制部分来表示。
如上述指示的,本发明的特征是需要非共轭的阳和阴凹凸压花部件。如这里所使用的,这个术语意味着阳和阴凹凸压花部件在形状上是不相同的,但是相互间的位置是对准的,例如啮合。这意味着不同于常规的“共轭”金属压花部件,在此,首先雕刻阳部件,紧接着通过阳部件来制造阴部件,反之亦然,因此,在实际制造范围内,二个部件彼此间实际上是相反的或相应的图案。这不是具有本发明压花部件的情况,其中,阳部件和阴部件相互间很好地配合啮合,当压花部件雕刻后,阳和阴压花部件的侧壁斜率是不同的,以提供不均匀的压缩和/或在织品的一定部位剪切,即形成浮雕侧壁的织品的所有部分是不能同时被压缩和/或剪切的。当阳压花部件的侧壁与阴压花部件上面的角接近接触时,和/或阴压花部件的侧壁同阳压花部件的底角接近接触时就产生了这样不均匀压缩。在一对阳/阴压花部件中,二种情况同时发生。
较好的阳部件的侧壁斜率约是5-85°,较好的约是50-70°或更大。当阳压花部件的侧壁斜率小于阴压花部件的侧壁斜率时,可以认为较斜的侧壁角度使织品产生比较永久的偏折,在那里,浮雕与织物的未弯折区域接触。通过测定阳压花部件深入到阴压花部件的程度来测定得到的浮雕深度,在本发明的实例中,侧壁斜率和差异不能太大,因此,阳压花部件的啮合度或深入是不足的,才能获得所需的膨松度。尽管阳和阴部件的侧壁斜率的差异度数可以改变,但是较好的阳部件的侧壁斜率至少是约2°,大于或小于相应的阴部件的斜率,更好的是约5-10°,大于或小于相应的阴部件的斜率。对于本发明的目的,相对于在压花期间未偏折织品的平面,测定侧壁斜率,最大的斜率是与未偏折织品成直角(90°)详细的描述参考下面图3。
必须记住,现实商业上的雕刻限制了制造凹凸压花辊的能力,在此,阳和阴压花部件以相同的方式在压花辊或板上处处相互接触。当从二维(照片横向)观察压花部件啮合时,如后面图3所说明的,一些压花部件在二边上相互接触。在其它情况中,一些压花部件仅在一边上相互接触。在静止的其它区域,压花部件可能并不是全部接触的。可是,总的(在整个压花片表面)足够的和实际的皱点赋予织品额外的膨松和坚牢度以及完整的浮雕。根据本发明通过阳和阴凹凸压花部件来显示啮合的变化度的进一步说明和讨论见图4说明。
当生产在本发明中使用的压花辊时,由于激光雕刻的精确性和低成本,因此它是较好的生产方法。用于压花辊的激光雕刻橡胶筒和激光雕刻板可以从Midwest Rubber Plate Co,Menasha,Wiscosin购得。阳和阴压花部件的材料较好的是可变形材料,例如橡胶、塑料或类似物。这种材料在压花期间不仅使织品的强度降低,而且也适用于激光雕刻。如这里所使用的,橡胶一词包括一些相关的可变形材料,可变形材料有约100或更小的Shore A硬度,较好的是约90或更小。其它适宜的可变形材料包括尼龙、聚酯、聚亚胺酯、聚四氟乙烯(Teflou)、聚(偏氟乙烯共六氟丙烯)(Viton)和类似物。
尽管可变形凹凸压花部件材料是较优选择的,但是,压花部件是铁或铁和橡胶或其它可变形材料的组合也应认为在本发明的范围内。例如,阳部件可以是铁的,阴部件可以是可变形材料,例如橡胶,反之亦然。可以认识到许多适宜的不同材料的组合是可能的,并且在本发明的范围内。本发明的铁辊通过加热辊来用于粘合无纺材料以提供均匀的粘合图案。
根据本发明,被压花的织物可以是任何适宜压花的织物,它包括纸、薄绢、无纺布、薄膜、薄片制品,上述的组合物和类似物。织物能被预加热或预湿化。在薄绢织物的情况中,针对在此的目的,织物打算作为面料薄绢,浴衣用薄绢,餐巾,纸巾,织物可以是层状的或非层状的,起皱或未起皱,湿压或干压,一层或二层或多层的,并且能包括天然和/或合成纤维。较好的是起皱薄绢织物,其整理后干基重约为5-40磅/一层,2880英尺2,几何上的张力强度约为300-12000g/3英寸宽。另外,在预想的用途中,浴衣用薄绢能进一步定义为有约_基重和约_或更小的横向湿强度的薄绢。
对于在此的目的,辊体积是产品的体积(cm3)除以产品的重量(g)。对于卷状物,例如浴衣用薄绢和纸巾,它们有一中孔,按下式计算产品体积“V”。
V=π(R21-R22)W
在此,R1是卷状物的半径,R2是中孔的外径:
W是卷状物的宽度。
对于长方形的叠层产品,例如面料薄膜,产品的体积是叠层的长x宽x高。坚牢度指数以距离来测量,用英寸表示,称量的样品使卷状物的表面或产品的叠层产生偏折。较大的偏折距离和随后的较大的坚牢度指数表示有较小的产品坚牢度。测量坚牢度指数的方法和设备参见后面图7和图8的详细描述。
图1是现有技术中使用共轭金属压花部件压花的示意说明。
图2是现有技术中使用金属压花部件和橡胶辊压花的示意说明。
图3A和3B是根据本发明的压花方法和得到压花后产品的示意说明。
图4A、4B和4C是根据本发明用阳和阴压花部件压花后的薄绢织品的横切面的照片,说明了在相同的压花图案中,在阳和阴部件之间发生的接触角度的变化。
图5A和5B分别是比较用常规压花薄绢织品和根据本发明的织品的横切面照片。
图6是对卷状产品,例如浴衣用薄膜和纸巾进行坚牢度指数测量的仪器的说明。
图7实际上是同图6相同的仪器说明,但作了一些轻微变化以测量叠层制品例如面料薄绢和餐巾的坚牢度指数。
图8A和8B是本发明的压花浴衣用薄绢与使用共轭金属辊压花的相同薄绢的辊体积对辊坚牢度指数的曲线图。
图9描述了参考前面所述的图,而产生的特定的压花图案。
参考附图,对本发明作出详细的说明。
图1说明了现有技术的压花工艺,其中,薄绢织品在共轭金属压花部件间被压花。在啮合位置,显示了阳金属压花部件1和共轭的阴金属压花部件2。在显示的压花部件之间,压花的织物3被偏折。在阳压花部件侧壁4和阳压花部件侧壁5之间,织物压缩的量最大。
由于共轭金属和阴压花部件的侧壁斜率是相等的,在阳部件的底角6和阴部件的顶角7之间的所有点上织品的压缩程度实际上是相同的。在典型的压花条件下,在阳部件的底8和阴部件的底9之间的区域中,织物相对未受压缩。
图2说明了现有技术中的另一种压花方法,其中,薄绢织物3在阳金属压花部件,和橡胶压花表面11间被压花,当如所示啮合时,橡胶压花表面特适合于金属阳部件。在这种类型的压花工艺中,在金属部件为底8和相应的橡胶表面12之间产生最大的织品压缩度。在阳部件侧壁4的区域中,从橡胶的未偏折表面上的点13开始到阳部件的近底角6的点14之间,织品的压缩率逐渐增加。
图3A说明了本发明的较好的压花方法,其中,在压花部件到非共轭阴压花部件32之间,薄绢织品3被偏折。图3B说明了得到压花产品的浮雕33。和图1、2中所述的现有技术的压花方法不同,在本发明的这个实施方法中,在环形区域34产生了最大的织品压缩度和/或剪切,环形区域34位于阴部件的顶角附近。这是因为在该实施例中,阴部件侧壁35的侧壁斜率大于阳部件侧壁36的斜率而产生的。从理论上可以这样认为:在浮雕的角上仅仅施加最大的压缩和/或剪切,在该区域,以某种方式纤维重排或变形,因而使得到的浮雕有较大的结构完整性。在浮雕的角上,赋予了织品较持久的折皱或弯曲性,对已压花织品,得到了较大的浮雕清晰度和持久的坚牢度。如前面所述的,相对于如虚线37所指定的未偏折织品的平面来测定侧壁斜角。如图3A中所示的阳压花部件的侧壁斜率由双箭头38所示的角度来表示。阴压花部件的侧壁斜率由双箭头39所示的角度来表示。较好的阳和阴压花部件是由橡胶或其它弹性材料制造的,以提供一个压花表面,该表面比金属好,并且在阳和阴压花部件之间的附近接触点很轻微地剪切织品。
图3B同样也说明了浮雕33所显示的最大变形角。织物37的未变形平面和直线40与浮雕侧壁的中心线相互平行,以给出用双箭头41所示的角度最大值。通过使用产品的具有代表性的横切面照片,用裸眼能读出变形的最大角度。
可是,使用图象分析方法也能计算出最大变形角。完成该任务的一种方法是将横切面照片放入具有一般截面中心,以水平,或X方向移动的图象分析仪中。对阴暗的差别收集计算机图象,然后鉴别以分成二部分图象,对其中薄绢成分进行检测。紧接着,二部分图象用手工剪辑以去除在薄绢成分的外部区域中出现的一些粗糙的黑点。腐蚀相对的部位以保持薄绢片的轮廓。最后将得到的薄绢图象绘制成line of pixtels草图。在绘草图期间,必须采取保护措施以保护边界点。一旦获得草图化图象,可以将它分成线段。典型地,在图象的Y方向分隔成32线段。可以容易地测出单独线段的角度作为Feret Y或Feret X的比的正切。线段的最大角是浮雕侧壁斜度的尺度。
图4A、4B、和4C是根据本发明在非共轭,激光雕刻,橡胶压花部件之间压花的起皱薄绢绢品的横截面照片(放大25倍)。压花图案的说明见图9。在压花部件的不同位置截取横截面以说明该方法,其中一般地,通过压花部件对织品起作用,并且在这种方法中产生变化,在此,压花部件是啮合的。由橡胶筒制备的压花部件适用于作压花辊筒。阳压花部件的尺寸,以英寸表示,深为0.06,顶宽0.085,底宽0.025。阳压花部件的侧壁斜率约是60°。阴部件的尺寸也以英寸表示,深0.05,顶宽0.055,底宽约0.015,是圆环形的。阴压花部件的侧壁斜率约是65°,正如照片所清楚显示的,使用非共轭压花部件的结果是在织物的微观上产生一个可变的结果。可是一个普通的结果是沿着阳压花部件的侧壁,在那里同阴压花部件的侧壁接触,在相同点处,压缩或剪切织物。二个部件的不同侧壁斜率可防止完全的啮合以及在一些点上导致织物被夹紧,然后实际上在阳部件的底部并未被压缩。对于坚固地存在时,较好的是阳压花部件的最大宽度至少是如阴压花部件的最大宽度那么大。尽管在这些照片中未显示,一些给定的阳和阴压花部件的相关位置也能随时间以及压花部件的两个辊或筒套旋进或旋出啮合位置而发生变化。因此,例如在图4中,在阳和阴压花部件之间,在摄取照片之前,从左边开始进行最初的接触,(注意:在阳压花部件左侧壁的顶部,织品的压缩)。因此,当解释这些照片时,人们不仅要考虑激光雕刻工艺的缺点,而且也要考虑压花工艺的动态(旋转作用)。
图5A和5B分别是常规压花产品和根据本发明的产品的横截面照片(放大20倍),分别使用如图9说明的压花图案。在图5A中显示了一种常规的单层压花折皱薄绢,其在金属辊和橡胶辊之间被压花。图5B显示了根据本发明使用激光雕刻橡胶辊压花的类似织品,该橡胶辊有非共轭的阳和阴压花部件。在图5B中,由于有较清晰的侧壁角,因此浮雕极清晰。在浮雕的角区域中,同样注意二个织品的相关厚度。为了比较,图5A的常规浮雕的相应区域比单独浮雕侧壁的其它区域薄,这种情况遍及整个织品。从理论上可以这样认为:在浮雕的角上仅仅施加最大的压缩和/或剪切,在该区域中,纤维以某种方式重排或变形,因而使得到的浮雕具有较大的结构完整性。在浮雕的角上,较持久的折皱和弯曲被赋予给了织物,对已压花织物,得到了较大的浮雕清晰度和持久的坚牢度。
图6是用于测量卷状物坚牢度指数的仪器说明,该仪器可以从B、C,Amcs Company购得,Waltham,Massachusetls 02154,和Ames #16 Bench Comparator。如图所示,将需测产品50放在芯轴51上,然后用适宜的支架52支撑。一个刻度盘指示器53(有3英寸范围的#3223大范围指示器)安装在比较仪座上,显示探棒54移动的距离并且显示从0-100,每0.001的增长读数。比较仪座的杆55长为15英寸。探棒的顶端带有一接触点56,接触点56有13/64英寸直径和11/64英寸曲率半径(Model P-100 Ames Cantact Point)。探捧适合于负荷带槽圆盘57,在偏折产品表面改变负荷和使探捧移动。当负荷在70-80g之间时,总的向下力施加给探捧。
当进行坚牢度指数测定过程时,卷状产品被放置在芯轴上并且握住,指示器探针接近卷状物的中心,头尾相接,并且碰上卷状物曲率半径的顶端。指示器探针逐渐地向下到卷状物表面顶端,并且调节刻度盘指示器的高度直至刻度盘指示器上的读数在1.5-1.9英寸之间。然后旋转卷状产品至不同的中心位置,在探捧接触到卷状产品15秒之后,记录下刻度盘指示器上的读数。这是第一次读数。然后用一个手,在指示器刻度盘上,使用刻度盘罩支撑,用大拇指和食指紧紧抓住指示器探针。用另一只手将1磅重的圆盘放在指示器探针上。指示器探针慢慢地向下直至卷状产品表面。在指示器探针与卷状产品接触15秒之后,记下刻度盘指示器读数,这是第二次读数。由第一次读数减去第二次读数。差额就是测出的卷状物坚牢度。在环绕卷状产品圆周的两个任意位置重复前面的步骤。从每次卷状物的末端确定每次位置的距离。对于浴衣用薄绢,第二次和第三次读数是从卷状物角处一英寸。对于纸巾,第二次和第三次读数应该是从卷状物角处二英寸。三次读数的平均值是产品的坚牢度指数。
图7是用于测量包括堆状织物58的产品的坚牢度指数的仪器,其类似于图6所描述的仪器。仅有一点不同于图6所描述的仪器,即,去除了用于支撑测试样品的芯轴。对于包括堆状织物的产品,产品堆放在适当的托架59上或其它适宜的装置上,该装置支撑产品堆的各个角并且作试验仪器的基座。在大多数情况中,探捧将是足够长,以使之能达到产品堆上。如果不是,产品堆将进一步地用任何适当的装置支撑,以满意地提高产品堆,供测试用。
对于织物堆的坚牢度指数测定方法与前面描述的卷状产品相同,仅仅是在不同的位置,取三次测量的平均值。第一次测量是在产品的中心,如上所观察到的。第二次和第三次测量是在产品的直径方面相对的中角处进行,即离二个角一英寸以形成选择的角。如前所述,三次测量的平均值即是堆状产品的坚牢度指数。
在图8A和8B中说明了二个不同压花织物,卷状物坚牢度指数和体积的关系。在每一情况中,用解法说明了本发明与常规压花比较的优点。图8A的曲线图代表比较的通过干燥的薄绢织物,薄绢织物一部分用共轭的金属压花辊压花。另一部分用本发明的激光雕刻橡胶压花辊压花。对于二对辊压花辊筒的压花图案在图9中表现为蝴蝶图案。基片是一层的,通过干燥的织物基重为每平方米33g,几何张力强度约为1300g/3英寸宽。产品是60wt%软木漂白牛皮纸和40mt%硬木漂白牛皮纸制纸纤维的均匀混合物。共轭金属压花辊部件的横截面如图1所说明的,深度为0.042英寸,底宽为0.067英寸,平均宽度为0.025英寸。激光雕刻压花滚筒部件的横截面如图4所说明的,尺寸如图4所说明的。在每种情况中,16英寸宽的基片材料滚筒是展开的,在三个不同的压花水平处压花,对单独的每片打孔,每一个是41/2英寸,并且绕成15/8英寸英寸直径孔以形成有300片数的原料6(g)。用带锯将原料切割成三个单层浴衣用薄绢的卷状物。对于共轭金属压花,通过压花部件的三个不同的啮合量:0.015英寸,0.020英寸,0.024英寸(离底部)来获得三个不同量的压花。对于激光雕刻压花,通过在压花辊负荷套之间放置薄片并且每次增加0.005英寸来获得三个不同量的压花。最初主观地确定相对重的压花。在所有三个条件下基片被压花后,对每个条件,重复过程以获得二个数点,以改善数字的信任水平,结果在图8A中标绘出。
对于不同的基片,类似地绘出图8B。在该图中,使用的基片被湿压,二层薄绢织品有组合基重31g/m2,几何张力强度约是1100g。样品是硬木,软木,再生造纸纤维、甘蔗渣的均匀混合物。工艺和压花辊同上面图8A所述相同,除了对于共轭金属压花:0.016英寸,0.013英寸进行二次压花部件啮合试验之外。使用如上所述0.005英寸的薄片来调节激光雕刻压花辊筒。
如上面二图所说明的,对于共轭金属制品,体积增加,坚牢度增加(增加坚牢度指数。意味着坚牢度降低)。可是对于本发明的产品,相对于恒定的体积,保留坚牢度指数增加,用于利用了本发明的方法,辊体积能增加而保持所需量的辊坚牢度。在相同的时间,能获得很独特的,很精细的压花图案。
可以认为前面描述的和例子,仅用于说明的目的,并不能限制本发明的范围,任何变化均包括在本发明范围内。
Claims (29)
1、一种对织物压花的方法,包括偏折在非共轭阳和阴压花部件之间织物,在此,阴压花部件的侧壁斜率与相应的阳压花部件的侧壁斜率不同。
2、如权利要求1的方法,其中,阴压花部件的侧壁斜率小于相应的阳压花部件的侧壁斜率。
3、如权利要求1的方法,其中,阴压花部件的侧壁斜率大于相应的阳压花部件的侧壁斜率。
4、如权利要求1或2或3的方法,其中阳压花部件的侧壁斜率与阴压花部件的侧壁斜率差别至少为约2°。
5、如权利要求1或2或3的方法,其中阳压花部件的侧壁斜率与阴压花部件的侧壁斜率差别大约为5-10°。
6、如权利要求1或2或3的方法,其中阳压花部件的侧壁斜率约是50-70°。
7、如权利要求1或2或3的方法,其中压花部件是一种可变形的材料。
8、如权利要求1或2或3的方法,其中压花部件是橡胶或塑料。
9、如权利要求1或2或3的方法,其中压花部件是激光雕刻的。
10、如权利要求1或2或3的方法,其中织物是一种薄绉织物。
11、在一对压花辊之间,对薄绉织物压花的方法,其中,至少一个压花辊是包括橡胶或塑料阳压花部件,而另一个辊包括橡胶或塑料阴压花部件。
12、如权利要求11的方法,其中,二个压花辊包括橡胶或塑料压花部件。
13、如权利要求11的方法,其中,二个辊的压花部件是橡胶制的。
14、如权利要求13的方法,其中,二个辊的压花部件是用激光雕刻的。
15、一对有未共轭阳和阴压花部件的压花辊,其中,阴压花部件的侧壁斜率与相应的阳压花部件的侧壁斜率不同。
16、如权利要求15的一对压花辊,其中阴压花部件的侧壁斜率小于相应的阳压花部件的侧壁斜率。
17、如权利要求15的一对压花辊,其中,阴压花部件的侧壁斜率大于相应的阳压花部件的侧壁斜率。
18、如权利要求15或16或17的一对压花辊,其中,阳压花部件的侧壁斜率与相应的阴压花部件的侧壁斜率差至少为2°。
19、如权利要求15或16或17的一对压花辊,其中,阳压花部件的侧壁斜率与相应的阴压花部件的侧壁斜率的差别为约5-10°。
20、如权利要求15或16或17的一对压花辊,其中,阳压花部件的侧壁斜率约是50-70°。
21、如权利要求15或16或17的一对压花辊,其中,压花辊是塑料或橡胶的。
22、如权利要求15或16或17的一对压花辊,其中,压花辊是激光雕刻的。
23、用如权利要求1或11的方法制备的已压花的织品。
24、一种已压花的浴衣用薄绢有片体积/已压花面积比约是50或更大。
25、如权利要求24的浴衣用薄绢有片体积/已压花面积比约是60或更大。
26、如权利要求24的浴衣用薄绢有片体积/已压花面积比约是75或更大。
27、如权利要求24的浴衣用薄绢有片体积约为12或更大。
28、如权利要求24的浴衣用薄绢有片体积约为13或更大。
29、如权利要求24的浴衣用薄绢有片体积约为14或更大。
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US07/870,528 US5356364A (en) | 1991-02-22 | 1992-04-17 | Method for embossing webs |
US870,528 | 1992-04-17 |
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CN1080339A true CN1080339A (zh) | 1994-01-05 |
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ID=25355570
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CN93101712A Pending CN1080339A (zh) | 1992-04-17 | 1993-01-16 | 对织物压花的方法 |
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US (1) | US5356364A (zh) |
EP (2) | EP0566775B1 (zh) |
JP (1) | JPH06206269A (zh) |
KR (1) | KR100240233B1 (zh) |
CN (1) | CN1080339A (zh) |
BR (1) | BR9300465A (zh) |
DE (1) | DE69230557T2 (zh) |
ES (1) | ES2141714T3 (zh) |
MX (1) | MX9206184A (zh) |
PH (1) | PH30500A (zh) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1099484C (zh) * | 1997-06-18 | 2003-01-22 | Hcd卫生组合材料发展有限公司 | 制造具有某种结构的大量无纺织物的压印方法和第二辊对 |
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CN101158129B (zh) * | 1998-11-02 | 2012-05-23 | 阿尔巴尼国际公司 | 压花织物和其制造方法 |
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Families Citing this family (67)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5622106A (en) * | 1992-09-09 | 1997-04-22 | Hilglade Pty Ltd. | Self-inking embossing system |
US5620776A (en) * | 1992-12-24 | 1997-04-15 | James River Corporation Of Virginia | Embossed tissue product with a plurality of emboss elements |
US5861082A (en) * | 1993-12-20 | 1999-01-19 | The Procter & Gamble Company | Wet pressed paper web and method of making the same |
DK0741820T3 (da) * | 1993-12-20 | 1999-09-27 | Procter & Gamble | Vådpresset papirbane og fremgangsmåde til fremstilling af samme |
US5904811A (en) * | 1993-12-20 | 1999-05-18 | The Procter & Gamble Company | Wet pressed paper web and method of making the same |
US5562805A (en) * | 1994-02-18 | 1996-10-08 | Kimberly-Clark Corporation | Method for making soft high bulk tissue |
DE4441216C2 (de) * | 1994-11-19 | 2000-10-26 | Benecke Kaliko Ag | Verfahren zur Herstellung einer Prägewalze zum kontinuierlichen Prägen der Oberfläche einer thermoplastischen Folie |
US5693403A (en) * | 1995-03-27 | 1997-12-02 | Kimberly-Clark Worldwide, Inc. | Embossing with reduced element height |
EP0734827A1 (de) * | 1995-03-28 | 1996-10-02 | Saueressig Gmbh & Co. | Prägewerkzeuge für die Oberflächengestaltung von Materialien mit während der Formung klebrigen Oberflächen |
US6832547B2 (en) | 1996-10-16 | 2004-12-21 | Fort James Corporation | Embossing system including sleeved rolls |
US6248211B1 (en) | 1997-06-16 | 2001-06-19 | Kimberly-Clark Worldwide, Inc. | Method for making a throughdried tissue sheet |
US5904812A (en) * | 1997-06-16 | 1999-05-18 | Kimberly-Clark Worldwide, Inc. | Calendered and embossed tissue products |
US6508751B1 (en) * | 1997-09-12 | 2003-01-21 | Sun Source L Llc | Method and apparatus for preforming and creasing container board |
US6165585A (en) * | 1997-09-19 | 2000-12-26 | The Procter & Gamble Company | Laminated fibrous structure and method for manufacturing same |
US6036909A (en) * | 1997-11-25 | 2000-03-14 | Kimberly-Clark Worldwide, Inc. | Method for embossing web material using an extended nip |
US6080276A (en) * | 1997-12-30 | 2000-06-27 | Kimberly-Clark Worlwide, Inc. | Method and apparatus for embossing web material using an embossing surface with off-centered shoulders |
US6077590A (en) * | 1998-04-15 | 2000-06-20 | Kimberly-Clark Worldwide, Inc. | High bulk paper towels |
US6344111B1 (en) | 1998-05-20 | 2002-02-05 | Kimberly-Clark Wordwide, Inc. | Paper tissue having enhanced softness |
US7935409B2 (en) * | 1998-08-06 | 2011-05-03 | Kimberly-Clark Worldwide, Inc. | Tissue sheets having improved properties |
TW580530B (en) * | 1998-08-06 | 2004-03-21 | Kimberly Clark Co | Roll of tissue sheets having improved properties |
ZA200007449B (en) | 1998-08-06 | 2001-06-14 | Kimberly Clark Co | Rolls of tissue sheets having improved properties. |
AU762600B2 (en) * | 1998-08-06 | 2003-06-26 | Kimberly-Clark Worldwide, Inc. | Rolls of tissue sheets having improved properties |
USD415353S (en) | 1998-11-04 | 1999-10-19 | Kimberly-Clark Worldwide, Inc. | Embossed tissue |
USD417962S (en) * | 1998-11-04 | 1999-12-28 | Kimberly-Clark Worldwide, Inc. | Embossed tissue |
USD419780S (en) * | 1998-11-04 | 2000-02-01 | Kimberly-Clark Worldwide, Inc. | Embossed tissue |
USD419779S (en) * | 1998-11-04 | 2000-02-01 | Kimberly-Clark Worldwide, Inc. | Embossed tissue |
US6602577B1 (en) | 2000-10-03 | 2003-08-05 | The Procter & Gamble Company | Embossed cellulosic fibrous structure |
KR100965955B1 (ko) | 2000-11-14 | 2010-06-24 | 킴벌리-클라크 월드와이드, 인크. | 개선된 다층 티슈 제품 |
US20020142143A1 (en) * | 2001-03-29 | 2002-10-03 | Fort James Corporation | Laser engraved embossing roll |
GB2374313B (en) * | 2001-04-10 | 2003-06-18 | Sca Hygiene Products Holding G | Method and device for producing a multi-ply web of flexible material such as paper and nonwoven and multi-ply material produced by the method |
US20030045412A1 (en) * | 2001-07-13 | 2003-03-06 | Schulz Galyn A. | Laser engraved embossing roll with wear-resistant coatings and method of making them |
US6790314B2 (en) | 2001-11-02 | 2004-09-14 | Kimberly-Clark Worldwide, Inc. | Fabric for use in the manufacture of tissue products having visually discernable background texture regions bordered by curvilinear decorative elements and method thereof |
US6821385B2 (en) | 2001-11-02 | 2004-11-23 | Kimberly-Clark Worldwide, Inc. | Method of manufacture of tissue products having visually discernable background texture regions bordered by curvilinear decorative elements using fabrics comprising nonwoven elements |
US6746570B2 (en) | 2001-11-02 | 2004-06-08 | Kimberly-Clark Worldwide, Inc. | Absorbent tissue products having visually discernable background texture |
US6787000B2 (en) | 2001-11-02 | 2004-09-07 | Kimberly-Clark Worldwide, Inc. | Fabric comprising nonwoven elements for use in the manufacture of tissue products having visually discernable background texture regions bordered by curvilinear decorative elements and method thereof |
US6749719B2 (en) | 2001-11-02 | 2004-06-15 | Kimberly-Clark Worldwide, Inc. | Method of manufacture tissue products having visually discernable background texture regions bordered by curvilinear decorative elements |
US6649025B2 (en) | 2001-12-31 | 2003-11-18 | Kimberly-Clark Worldwide, Inc. | Multiple ply paper wiping product having a soft side and a textured side |
US6846172B2 (en) * | 2002-06-07 | 2005-01-25 | The Procter & Gamble Company | Embossing apparatus |
US6802937B2 (en) * | 2002-06-07 | 2004-10-12 | Kimberly-Clark Worldwide, Inc. | Embossed uncreped throughdried tissues |
US20040099991A1 (en) * | 2002-11-26 | 2004-05-27 | Karl Shaw | Apparatus and method for balanced embossing |
US7297226B2 (en) * | 2004-02-11 | 2007-11-20 | Georgia-Pacific Consumer Products Lp | Apparatus and method for degrading a web in the machine direction while preserving cross-machine direction strength |
ITFI20040102A1 (it) * | 2004-04-29 | 2004-07-29 | Guglielmo Biagiotti | Metodo e dispositivo per la produzione di carta tissue |
US7435313B2 (en) * | 2004-05-21 | 2008-10-14 | The Procter & Gamble Company | Process for producing deep-nested embossed paper products |
US7104031B2 (en) * | 2004-12-20 | 2006-09-12 | Kimberly-Clark Worldwide, Inc. | Variable position constant force packaging system and process for using same |
US20060141217A1 (en) * | 2004-12-29 | 2006-06-29 | Ellis Clifford J | Deep patterned nonwoven fabrics and method of making them |
ITFI20050218A1 (it) * | 2005-10-20 | 2007-04-21 | Guglielmo Biagiotti | Perfezionamenti ai metodi e dispositivi per la produzione di carte tissue e velo di carta da questi derivante |
US8231377B2 (en) * | 2006-01-31 | 2012-07-31 | Fiberweb Corovin Gmbh | Apparatus and method for stretching an extensible sheet material |
US20100028621A1 (en) * | 2008-08-04 | 2010-02-04 | Thomas Timothy Byrne | Embossed fibrous structures and methods for making same |
US20100030174A1 (en) * | 2008-08-04 | 2010-02-04 | Buschur Patrick J | Multi-ply fibrous structures and processes for making same |
US8753737B2 (en) | 2009-05-19 | 2014-06-17 | The Procter & Gamble Company | Multi-ply fibrous structures and methods for making same |
US20100297378A1 (en) * | 2009-05-19 | 2010-11-25 | Andre Mellin | Patterned fibrous structures and methods for making same |
US20100297395A1 (en) * | 2009-05-19 | 2010-11-25 | Andre Mellin | Fibrous structures comprising design elements and methods for making same |
US9243368B2 (en) * | 2009-05-19 | 2016-01-26 | The Procter & Gamble Company | Embossed fibrous structures and methods for making same |
US8443725B2 (en) * | 2010-06-21 | 2013-05-21 | The Procter & Gamble Company | Method of perforating a web |
US8468938B2 (en) * | 2010-06-21 | 2013-06-25 | The Procter & Gamble Company | Apparatus for perforating a web material |
US11420417B2 (en) | 2013-03-15 | 2022-08-23 | Scorrboard Llc | Methods and apparatus for producing scored mediums, and articles and compositions resulting therefrom |
KR101823964B1 (ko) | 2013-03-15 | 2018-01-31 | 스코어보드, 엘엘씨 | 골판지에 등록형 스코어, 슬릿, 슬롯의 설정 및 이로부터 생산되는 물품 |
CN104175607A (zh) * | 2014-08-22 | 2014-12-03 | 江苏申凯包装高新技术股份有限公司 | 制作压纹膜的羊毛辊 |
KR102463905B1 (ko) | 2014-09-25 | 2022-11-04 | 쥐피씨피 아이피 홀딩스 엘엘씨 | 다층 크레이핑 벨트를 사용하여 종이 제품을 제조하는 방법 및 다층 크레이핑 벨트를 사용하여 제조된 종이 제품 |
US10328654B2 (en) | 2016-04-20 | 2019-06-25 | Scorrboard, Llc | System and method for producing a multi-layered board having a medium with improved structure |
US11027515B2 (en) | 2016-04-20 | 2021-06-08 | Scorrboard Llc | System and method for producing multi-layered board having at least three mediums with at least two mediums being different |
US10800133B2 (en) | 2016-04-20 | 2020-10-13 | Scorrboard, Llc | System and method for producing a facing for a board product with strategically placed scores |
US11027513B2 (en) | 2016-04-20 | 2021-06-08 | Scorrboard Llc | System and method for producing an articulating board product having a facing with score lines in register to fluting |
US10422083B2 (en) * | 2016-11-22 | 2019-09-24 | Kimberly-Clark Worldwide, Inc. | Embossed multi-ply tissue product |
WO2019005036A1 (en) | 2017-06-28 | 2019-01-03 | Kimberly-Clark Worldwide, Inc. | ROLLS OF OUTED FABRIC HAVING VARIABLE PROPERTIES IN DIRECTION THROUGH |
CN110027259B (zh) * | 2019-05-15 | 2021-05-28 | 东莞顺裕纸业有限公司 | 一种瓦楞纸板压痕机 |
US11654650B2 (en) | 2019-06-05 | 2023-05-23 | GAMBINI S.p.A. | Embossing and lamination assembly and relative embossing and lamination method |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2257428A (en) * | 1937-08-04 | 1941-09-30 | Ruegenberg Gottfried | All-around extensible paper |
US2834809A (en) * | 1953-07-06 | 1958-05-13 | Scott Paper Co | Absorbent paper |
US3314339A (en) * | 1964-05-04 | 1967-04-18 | Inland Container Corp | Scoring device |
US3717532A (en) * | 1970-12-24 | 1973-02-20 | E Kamp | Method and apparatus for producing controllably oriented fibrous product |
US3911187A (en) * | 1973-12-26 | 1975-10-07 | Ethyl Corp | Embossed plastic film |
GB1549218A (en) * | 1976-06-18 | 1979-08-01 | Xerox Corp | Method and appratus for forming a desired surface cinfiguration on a resilient roller |
US4153664A (en) * | 1976-07-30 | 1979-05-08 | Sabee Reinhardt N | Process for pattern drawing of webs |
FR2415533A1 (fr) * | 1978-01-26 | 1979-08-24 | Beghin Say Sa | Procede de pliage de mouchoirs a jeter |
US4498390A (en) * | 1980-05-09 | 1985-02-12 | Philip Morris Incorporated | Method and apparatus for embossing foil |
US4361085A (en) * | 1981-06-11 | 1982-11-30 | Crown Zellerbach Corporation | Embossing apparatus |
JPS5991016A (ja) * | 1982-11-18 | 1984-05-25 | Kao Corp | 合成樹脂の加工方法 |
DE3804611A1 (de) * | 1988-02-13 | 1989-08-24 | Casaretto Robert Kg | Walzenanordnung zum verfestigen von vlies od.dgl. |
US4921034A (en) * | 1988-04-22 | 1990-05-01 | Scott Paper Company | Embossed paper having alternating high and low strain regions |
CA2060567C (en) * | 1991-02-04 | 1997-06-10 | Galyn Arlyn Schulz | Apparatus for embossing a fibrous web |
CA2052746A1 (en) * | 1991-02-22 | 1992-08-23 | Jerome Steven Veith | Method for embossing webs |
-
1992
- 1992-04-17 US US07/870,528 patent/US5356364A/en not_active Expired - Lifetime
- 1992-07-29 KR KR1019920013560A patent/KR100240233B1/ko not_active IP Right Cessation
- 1992-08-20 EP EP92114250A patent/EP0566775B1/en not_active Expired - Lifetime
- 1992-08-20 ES ES92114250T patent/ES2141714T3/es not_active Expired - Lifetime
- 1992-08-20 EP EP96110617A patent/EP0739708A3/en not_active Withdrawn
- 1992-08-20 DE DE69230557T patent/DE69230557T2/de not_active Expired - Fee Related
- 1992-09-07 PH PH44896A patent/PH30500A/en unknown
- 1992-10-16 JP JP4303149A patent/JPH06206269A/ja active Pending
- 1992-10-27 MX MX9206184A patent/MX9206184A/es not_active IP Right Cessation
-
1993
- 1993-01-16 CN CN93101712A patent/CN1080339A/zh active Pending
- 1993-02-03 BR BR9300465A patent/BR9300465A/pt not_active IP Right Cessation
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1099484C (zh) * | 1997-06-18 | 2003-01-22 | Hcd卫生组合材料发展有限公司 | 制造具有某种结构的大量无纺织物的压印方法和第二辊对 |
CN101158129B (zh) * | 1998-11-02 | 2012-05-23 | 阿尔巴尼国际公司 | 压花织物和其制造方法 |
CN100339029C (zh) * | 2000-08-19 | 2007-09-26 | 沈林根 | 抗菌除臭鞋垫及其生产工艺和设备 |
CN101076630B (zh) * | 2004-12-14 | 2010-05-05 | 金伯利-克拉克环球有限公司 | 压花无纺织物 |
CN106859855A (zh) * | 2017-03-07 | 2017-06-20 | 杭州千芝雅卫生用品有限公司 | 一种3d压花纸尿裤的在线生产工艺 |
CN106859855B (zh) * | 2017-03-07 | 2020-01-21 | 杭州千芝雅卫生用品有限公司 | 一种3d压花纸尿裤的在线生产工艺 |
CN112512787A (zh) * | 2018-07-10 | 2021-03-16 | 东洋制罐株式会社 | 层叠膜的立体加工方法及其装置 |
CN112512787B (zh) * | 2018-07-10 | 2023-06-23 | 东洋制罐株式会社 | 层叠膜的立体加工方法及其装置 |
Also Published As
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KR100240233B1 (ko) | 2000-01-15 |
EP0739708A3 (en) | 1999-03-31 |
US5356364A (en) | 1994-10-18 |
ES2141714T3 (es) | 2000-04-01 |
PH30500A (en) | 1997-05-28 |
BR9300465A (pt) | 1993-10-19 |
DE69230557T2 (de) | 2000-09-14 |
JPH06206269A (ja) | 1994-07-26 |
DE69230557D1 (de) | 2000-02-17 |
MX9206184A (es) | 1993-10-01 |
EP0566775B1 (en) | 2000-01-12 |
EP0739708A2 (en) | 1996-10-30 |
EP0566775A1 (en) | 1993-10-27 |
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