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    • 11. 发明授权
    • Tear resistant film
    • 抗撕裂膜
    • US07687134B2
    • 2010-03-30
    • US11720060
    • 2004-11-25
    • Phillip Withers
    • Phillip Withers
    • B32B3/00B32B3/28B32B3/30B65D30/08B65D30/02
    • B29D7/01B29C59/022B29C59/04B29C59/06B29K2023/06B29K2995/0078Y10S383/903Y10T428/24479Y10T428/2457Y10T428/24736Y10T428/31786
    • Tear resistant flexible polymeric film having at least one embossed zone, the at least one embossed zone comprising a plurality of adjacent embossed patterns (8) through the film material, each embossed pattern (8) comprising either at least one spiral embossed rib formation (12) having a plurality of turns spaced from each other by corresponding spiral less-embossed film material (20) or an array of concentric embossed rib formations (12) spaced from each other by corresponding concentric less-embossed film material (20), wherein the embossed rib formation or formations (12) are formed by stretching the film material thereof relative to said less-embossed film material (20). The film may be in the form of a bag, particularly a thin-walled disposable bag, in which the embossed patterns (8) increase the tear resistance of the bag. The embossed patterns may extend across the entire embossed zone.
    • 具有至少一个压花区域的抗撕裂柔性聚合物膜,所述至少一个压花区域包括穿过薄膜材料的多个相邻的压花图案(8),每个压花图案(8)包括至少一个螺旋压纹肋纹(12) ),其具有通过相应的螺旋形较小压花的薄膜材料(20)彼此间隔开的多个匝,或通过相应的同心的较小压印的薄膜材料(20)彼此隔开的同心压花肋结构(12)的阵列,其中 通过相对于所述较小压花的薄膜材料(20)拉伸其薄膜材料而形成压花肋形成或结构(12)。 薄膜可以是袋子的形式,特别是薄壁的一次性袋子,其中压花图案(8)增加了袋子的抗撕裂性。 压花图案可以延伸穿过整个压花区域。
    • 12. 发明申请
    • Hammock-type vibration-absorbing air sheath
    • 吊床式吸振式护套
    • US20090188830A1
    • 2009-07-30
    • US12010861
    • 2008-01-30
    • Chieh Hua LiaoYaw Shin LiaoYao Chuan Liao
    • Chieh Hua LiaoYaw Shin LiaoYao Chuan Liao
    • B65D81/02B65D30/02
    • B65D81/052
    • A hammock-type vibration-absorbing air sheath includes a first buffering wall having at least one first node, and a second buffering wall having at least one second node. The first buffering wall is bent along the first node, and the second buffering wall is bent along the second node. At least one first heat-sealed edge of the first buffering wall is connected to at least one second heat-sealed edge of the second buffering wall by heat sealing means. Thus, a receiving space is formed between the first buffering wall and the second buffering wall, while a buffering sheet is suspended within the receiving space for receiving an article. The buffering sheet is used to absorb vibrations of the article, while the first buffering wall and the second buffering wall are used to protect the article.
    • 吊床式吸振式空气护套包括具有至少一个第一节点的第一缓冲壁和具有至少一个第二节点的第二缓冲壁。 第一缓冲壁沿着第一节点弯曲,第二缓冲壁沿着第二节点弯曲。 第一缓冲壁的至少一个第一热封边缘通过热封装置连接到第二缓冲壁的至少一个第二热密封边缘。 因此,在第一缓冲壁和第二缓冲壁之间形成有接收空间,同时缓冲片悬挂在用于接收物品的接收空间内。 缓冲片用于吸收制品的振动,而第一缓冲壁和第二缓冲壁用于保护制品。
    • 14. 发明申请
    • WOVEN PLASTIC BAG FABRIC
    • WOVEN塑料袋布
    • US20090123095A1
    • 2009-05-14
    • US12266241
    • 2008-11-06
    • Diana L WelchJoan Doreen Welch
    • Diana L WelchJoan Doreen Welch
    • B65D30/02D03D29/00
    • D04C1/12
    • A woven plastic bag fabric and method for weaving using a frame with a moveable upper bar, at least two continuous ribbons of plastic bag, by winding a first ribbon without cutting around a post in the fourth frame side around a long post in the first frame side, then another post in the fourth frame side and around a short post in the first frame side until all posts in the first and fourth frame side are used. The movable bar is raised to form a space. A second ribbon is tied to either a second or third frame side, and the second ribbon is threaded through the space around a right edge post, the moveable bar is lowered to form a second space, the second ribbon is threaded through the second space and the threading and movement is repeated until all edge posts are used forming the fabric.
    • 一种编织塑料袋织物和方法,其使用具有可移动上杆的框架,至少两个连续的塑料袋带,通过缠绕第一带而不在第四框架侧围绕第一框架中的长柱围绕柱 在第四框架侧的另一个柱和围绕第一框架侧的短柱,直到使用第一和第四框架侧的所有柱。 可移动杆被升高以形成空间。 第二条带被连接到第二或第三框架侧,并且第二条带穿过围绕右边缘柱的空间,可移动的条被降低以形成第二空间,第二条带穿过第二空间, 重复穿线和移动,直到使用所有边缘柱形成织物。
    • 15. 发明申请
    • SEALED BIODEGRADABLE TRASH BAG
    • 密封生物可降落袋
    • US20090092341A1
    • 2009-04-09
    • US11869419
    • 2007-10-09
    • Trent H. Mallory
    • Trent H. Mallory
    • B65D30/02B28B11/00B65D30/00
    • B65F1/0006B65F2250/105
    • The present invention is generally directed toward a product, such as a trash bag or other flexible, walled container, that is manufactured using a tubular film of biodegradable material. The product is a biodegradable bag being manufactured by folding at least one time along a longitudinal line, and sealing together the plurality of layers of the folded tubular film of biodegradable material. The tubular film is also provided with a first and second transverse cut. The first transverse cut is adjacent to the seal on a first side of the seal to define the bottom of the bag. The second transverse cut is spaced away from the seal on a second side of the seal to define the upper opening of the bag.
    • 本发明通常涉及使用可生物降解材料的管状膜制造的产品,例如垃圾袋或其它柔性的壁形容器。 该产品是通过沿着纵向线折叠至少一次并将多个可折叠的生物降解材料的折叠的管状薄膜层密封在一起而制造的生物降解袋。 管状膜还设置有第一和第二横向切口。 第一横向切口在密封件的第一侧上与密封件相邻以限定袋子的底部。 第二横向切口在密封件的第二侧与密封件间隔开以限定袋的上部开口。
    • 16. 发明申请
    • Deli sandwich/composite storage bag
    • 德利三明治/复合储物袋
    • US20090034885A1
    • 2009-02-05
    • US11890020
    • 2007-08-03
    • John N. McGruder
    • John N. McGruder
    • B65D30/22B65D30/02B65D33/30
    • B65D81/3266B65D33/25B65D81/3446
    • A package with a flexible first and second opposing walls and a reclosable opening with interlocking and cooperative male and female elements where the walls are directly interconnected by binding zones and define between them a plurality of compartments (units/bags) separated by such binding zones that can be individually detached.Each detachable compartment (unit/bag) has external flanges formed on the upper exposed edges of the walls and adapted to be gripped and drawn apart to separate said elements with said bag being opened by drawing said elements apart and being closed by pressing said elements together;The detachable recloseable (unit/bag) can contain ingredients for the preparation of or addition to, a drink or food. At least some of the compartments contain different ingredients, and at least one or all of them may freezable and microwave safe for cooling and heating. Additionally the compartment package (unit/bag) can be used for storage.
    • 具有柔性的第一和第二相对壁的包装以及具有互锁和协调的阳和阴元件的可重新闭合的开口,其中壁通过结合区域直接相互连接并且在它们之间限定由多个这样的结合区隔开的隔间(单位/袋) 可以单独分离。 每个可拆卸隔间(单元/袋)具有形成在壁的上部暴露边缘上的外部凸缘,并且适于夹紧和拉开以分离所述元件,所述袋通过将所述元件分开并通过将所述元件压在一起而被封闭 ; 可拆卸的可再封闭(单位/袋)可以含有用于制备或添加饮料或食物的成分。 至少一些隔间含有不同的成分,并且其中至少一个或全部可以冷却和微波安全地用于冷却和加热。 此外,隔间包装(单位/袋)可用于存储。
    • 17. 发明申请
    • APPARATUS AND METHOD FOR RESISTING TEAR PROPAGATION IN POLYMERIC PRODUCTS
    • 用于电聚合产物中的传播的装置和方法
    • US20080253699A1
    • 2008-10-16
    • US11734235
    • 2007-04-11
    • George M. Hall
    • George M. Hall
    • B65D30/02
    • B65D33/02Y10T428/2457
    • A plastic bag for holding materials comprising at least one polymeric panel defining the outer walls of the plastic bag. The at least one polymeric panel is interconnected to form a substantially cylindrical shape. The at least one polymeric panel defines a machine direction and a cross direction perpendicular to the machine direction. A plurality of substantially parallel rows on the at least one polymeric panel wherein the plurality of substantially parallel rows is comprised of a plurality of curvilinear areas. The plurality of curvilinear areas having a protrusion or an indentation in the at least one polymeric panel. The bag further comprises a plurality of substantially parallel neutral areas wherein each substantially parallel neutral area is defined by an area between two adjacent rows in the plurality of substantially parallel rows.
    • 一种用于保持材料的塑料袋,包括限定塑料袋的外壁的至少一个聚合物面板。 所述至少一个聚合物面板互连以形成基本上圆柱形的形状。 所述至少一个聚合物面板限定机器方向和垂直于机器方向的横向。 在所述至少一个聚合物面板上的多个基本平行的行,其中所述多个基本平行的行由多个曲线区域组成。 所述多个曲线区域在所述至少一个聚合物面板中具有突起或凹陷。 该袋还包括多个基本上平行的中立区域,其中每个基本上平行的中立区域由多个基本上平行的行中的两个相邻行之间的区域限定。