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    • 1. 发明申请
    • ELASTIC LAMINATE
    • 弹性层压板
    • WO2009091796A2
    • 2009-07-23
    • PCT/US2009/030949
    • 2009-01-14
    • AVERY DENNISON CORPORATIONCEUSTERS, RobertDE RUIJTER, Michel, J.POTTERS, PieterBOGAERTS, Bert
    • CEUSTERS, RobertDE RUIJTER, Michel, J.POTTERS, PieterBOGAERTS, Bert
    • B32B3/22B32B5/26B32B25/10B32B27/02A61F13/15
    • B32B3/22A61F13/15756A61F13/4902A61F13/5622B32B5/26B32B25/10B32B27/02
    • An elastic laminate (10) elongates in the cross direction (CD) upon application of an elongation force and recovers upon release of the elongation force. The laminate's intermediate layer (40) is positioned between fabric layers (20, 30) and comprises lanes (41/42) extending in the machine direction (MD). At least one of these lanes is a film lane (41 ) and at least one of these lanes is a fabric lane (42). Each film lane (41 ), an accumbent region (21 ) of the first fabric layer (20), and an accumbent region (31 ) of the second fabric layer (30) can form at least part of an elastic zone (11 ). A stretchable laminate (208) can comprise an elastic layer (220), fabric layers (230, 240), and unpatterned adhesive layers (253, 254). The fabric layers (230, 240) may include scored interruptions (232/233) extending partially through the fabric-layer thickness. A laminate (408/410) can comprise an elastic layer (420), a first fabric layer (430), and a second fabric layer (440). The fabric layers (430, 440) can have scored regions (431, 441 ), extending partially through their layer thickness and reinforcement ribs (439, 449) formed within the scored regions (431, 441 ).
    • 弹性层压体(10)在施加拉伸力时在横向(CD)上伸长并且在释放拉伸力时恢复。 层压材料的中间层(40)位于织物层(20,30)之间并且包括在机器方向(MD)上延伸的通道(41/42)。 这些车道中至少有一条是电影车道(41),至少有一条车道是车道(42)。 每个薄膜道(41),第一织物层(20)的堆积区(21)和第二织物层(30)的堆积区(31)可形成弹性区(11)的至少一部分。 可拉伸层压材料(208)可以包括弹性层(220),织物层(230,240)和未图案化的粘合剂层(253,254)。 织物层(230,240)可以包括部分延伸穿过织物层厚度的刻痕中断(232/233)。 层压件(408/410)可以包括弹性层(420),第一织物层(430)和第二织物层(440)。 织物层(430,440)可具有部分穿过它们的层厚度延伸的刻痕区域(431,441)和形成在刻痕区域(431,441)内的加强肋(439,449)。
    • 2. 发明申请
    • ELASTIC LAMINATE
    • 弹性层压板
    • WO2009091796A3
    • 2009-10-01
    • PCT/US2009030949
    • 2009-01-14
    • AVERY DENNISON CORPCEUSTERS ROBERTDE RUIJTER MICHEL JPOTTERS PIETERBOGAERTS BERT
    • CEUSTERS ROBERTDE RUIJTER MICHEL JPOTTERS PIETERBOGAERTS BERT
    • B32B3/22A61F13/15B32B5/26B32B25/10B32B27/02
    • B32B3/22A61F13/15756A61F13/4902A61F13/5622B32B5/26B32B25/10B32B27/02
    • An elastic laminate (10) elongates in the cross direction (CD) upon application of an elongation force and recovers upon release of the elongation force. The laminate's intermediate layer (40) is positioned between fabric layers (20, 30) and comprises lanes (41/42) extending in the machine direction (MD). At least one of these lanes is a film lane (41 ) and at least one of these lanes is a fabric lane (42). Each film lane (41 ), an accumbent region (21 ) of the first fabric layer (20), and an accumbent region (31 ) of the second fabric layer (30) can form at least part of an elastic zone (11 ). A stretchable laminate (208) can comprise an elastic layer (220), fabric layers (230, 240), and unpatterned adhesive layers (253, 254). The fabric layers (230, 240) may include scored interruptions (232/233) extending partially through the fabric-layer thickness. A laminate (408/410) can comprise an elastic layer (420), a first fabric layer (430), and a second fabric layer (440). The fabric layers (430, 440) can have scored regions (431, 441 ), extending partially through their layer thickness and reinforcement ribs (439, 449) formed within the scored regions (431, 441 ).
    • 弹性层压板(10)在施加伸长力时在横向(CD)上延伸并且在释放伸长力时恢复。 层压体的中间层(40)位于织物层(20,30)之间,并且包括沿机器方向(MD)延伸的通道(41/42)。 这些车道中的至少一个是胶片车道(41),并且这些车道中的至少一个是织物车道(42)。 每个胶片泳道(41),第一织物层(20)的被处置区域(21)和第二织物层(30)的沉积区域(31)可以形成弹性区域(11)的至少一部分。 可拉伸层压板(208)可以包括弹性层(220),织物层(230,240)和未图案化的粘合剂层(253,254)。 织物层(230,240)可以包括部分延伸穿过织物层厚度的刻痕中断(232/233)。 叠层(408/410)可以包括弹性层(420),第一织物层(430)和第二织物层(440)。 织物层(430,440)可以具有部分延伸穿过其层厚度的刻痕区域(431,441)和形成在刻痕区域(431,441)内的增强肋(439,449)。