公开(公告)号：US20110089134A1

公开(公告)日：2011-04-21

申请号：US12869935

申请日：2010-08-27

申请人： Hugh Morton ,  Lawrence M. Smeyak ,  Lindsey Abney ,  Brandon Hughes ,  Edward Kresge ,  John Erspamer ,  Navaneeth Bashyam ,  Jeffrey M. Pristera

发明人： Hugh Morton ,  Lawrence M. Smeyak ,  Lindsey Abney ,  Brandon Hughes ,  Edward Kresge ,  John Erspamer ,  Navaneeth Bashyam ,  Jeffrey M. Pristera

IPC分类号： B65D41/00 ,  B29C44/40

CPC分类号： B29C43/36 ,  B29C31/048 ,  B29C44/348 ,  B29C44/585 ,  B29C2043/3628

摘要： A method of compression molding a plastic article, such as a closure, includes providing a molten polymeric material, comprising a mixture of at least one molten polymer and a gas blended therein. The polymeric material is molded between cooperating male and female molds, with relative movement of the molds controlled to form a mold cavity with a predetermined volume. Formation in this manner acts to produce a molded closure with substantially reduced density, thus achieving desired material savings, while still providing a closure or like article exhibiting desired performance characteristics.

摘要翻译： 塑料制品例如封闭件的压缩模塑方法包括提供熔融聚合物材料，其包含至少一种熔融聚合物和混合在其中的气体的混合物。 聚合物材料在配合的阳模和阴模之间模制，模具的相对运动被控制以形成具有预定体积的模腔。 以这种方式的形成起着制造具有显着降低的密度的模制封闭物的作用，从而实现所需的材料节省，同时仍然提供具有期望的性能特征的封闭物或类似物品。

公开(公告)号：US20110024423A1

公开(公告)日：2011-02-03

申请号：US12934916

申请日：2009-04-30

申请人： John Erspamer ,  Steve McBride ,  Dave Gevers ,  Lawrence M. Smeyak

发明人： John Erspamer ,  Steve McBride ,  Dave Gevers ,  Lawrence M. Smeyak

IPC分类号： B65D41/34

CPC分类号： B65D41/3428

摘要： A tamper-evident package having pressurized contents includes a closure and associated container which cooperate to provide desired tamper-evidence upon initial removal of the closure from the container, while promoting convenient and comfortable removal and use by consumers. In particular, the package is configured such that from a fully applied position of the closure on the container, the closure is movable through a predetermined angle prior to actuation of the tamper-evident feature on the package. In this fashion, the torque which must be applied to the closure for overcoming the static friction at the sealing interface between the closure and the container can be overcome prior to the application of torque required for operating the tamper-evident feature of the package. The present invention contemplates enhancing the opening performance of the package by configuring the package to include certain structure features to facilitate convenient, consistent, and comfortable use by consumers.

摘要翻译： 具有加压内容物的防窃启包装包括封闭件和相关联的容器，其在初始从容器移除封盖时提供所需的篡改证据，同时促进消费者的方便和舒适的去除和使用。 特别地，包装构造成使得从容器上的封闭件的完全施加位置，封闭件可以在包装上的显窃启特征的致动之前以预定角度移动。 以这种方式，在施加用于操作包装的显窃启特征所需的扭矩之前，可以克服必须施加到封闭件以克服封闭件和容器之间的密封界面处的静摩擦力的扭矩。 本发明考虑通过将包装配置为包括某些结构特征来促进消费者方便，一致和舒适的使用来提高包装的开启性能。

公开(公告)号：US08807360B2

公开(公告)日：2014-08-19

申请号：US12934916

申请日：2009-04-30

申请人： John Erspamer ,  Steve McBride ,  Dave Gevers ,  Lawrence M. Smeyak

发明人： John Erspamer ,  Steve McBride ,  Dave Gevers ,  Lawrence M. Smeyak

IPC分类号： B65D41/36

CPC分类号： B65D41/3428

摘要： A tamper-evident package with pressurized contents which includes a closure and associated container which cooperate to provide desired tamper-evidence upon initial removal of the closure from the container, while promoting convenient and comfortable removal and use by consumers.

摘要翻译： 具有加压内容物的防窃启包装，其包括封闭件和相关联的容器，其在初始从容器移除封闭件时提供所需的篡改证据，同时促进消费者的方便和舒适的去除和使用。

公开(公告)号：US20070082570A1

公开(公告)日：2007-04-12

申请号：US10595268

申请日：2004-10-07

申请人： Brian Boehmer ,  Joshua Crews ,  John Erspamer

发明人： Brian Boehmer ,  Joshua Crews ,  John Erspamer

IPC分类号： B32B5/02 ,  D04H1/00

CPC分类号： B32B5/02 ,  A23B7/148 ,  A23L3/3418 ,  D04H1/425 ,  D04H1/4374 ,  D04H1/4382 ,  D04H1/70 ,  D04H13/00 ,  Y10T428/24995 ,  Y10T428/26 ,  Y10T442/2762 ,  Y10T442/277 ,  Y10T442/637 ,  Y10T442/651 ,  Y10T442/697

摘要： The present invention is directed to nonwoven materials containing a chemical composition capable of generating carbon dioxide when activated. The present invention provides a latent carbon dioxide gas generating material having a first layer containing fiber and a binder, having a basis weight of from about 25 gsm to about 100 gsm and having inner and outer surfaces, a second layer containing a carbon dioxide gas generating composition, having a basis weight of from about 5 gsm to about 300 gsm and having upper and lower surfaces, and a third layer containing fiber and a binder, having a basis weight of from about 25 gsm to about 100 gsm and having inner and outer surfaces. The inner surface of the first layer is in contact with the upper surface of the second layer, and the inner surface of the third layer is in contact with the lower surface of the second layer.

摘要翻译： 本发明涉及含有能够在活化时产生二氧化碳的化学组成的非织造材料。 本发明提供一种具有含有纤维和粘合剂的第一层的潜在二氧化碳气体产生材料，其基重为约25gsm至约100gsm并具有内表面和外表面，第二层含有产生二氧化碳气体 组合物，其基重为约5gsm至约300gsm并具有上表面和下表面，以及含有纤维和粘合剂的第三层，其基重为约25gsm至约100gsm并具有内外 表面。 第一层的内表面与第二层的上表面接触，第三层的内表面与第二层的下表面接触。

公开(公告)号：US20070152365A1

公开(公告)日：2007-07-05

申请号：US11614181

申请日：2006-12-21

申请人： Jacek Dutkiewicz ,  Sanjay Wahal ,  Ryan Hood ,  John Erspamer ,  Brian Boehmer

发明人： Jacek Dutkiewicz ,  Sanjay Wahal ,  Ryan Hood ,  John Erspamer ,  Brian Boehmer

IPC分类号： D04H1/16

CPC分类号： B32B27/02 ,  A61F13/535 ,  B32B5/26 ,  B32B27/04 ,  Y10T428/239 ,  Y10T442/30 ,  Y10T442/60 ,  Y10T442/653 ,  Y10T442/659 ,  Y10T442/673

摘要： Disclosed is an absorbent structure having wet integrity greater than about 4.0 mN/gsm, softness greater than 8.0/J, pliability greater than about 70/N, and providing a substantially dry liquid-accepting surface after receiving a quantity of liquid. The structure includes an upper ply having an upper fluid receiving surface and a lower surface and including (i) a top stratum including synthetic matrix fibers bonded with a binder, the matrix fibers having length from about 2 to about 15 mm; (ii) a middle stratum in fluid communication with the top stratum, the middle stratum including natural fibers, superabsorbent particles and a binder; and (iii) a bottom stratum in fluid communication with the middle stratum, the bottom stratum including natural fibers and a binder. The structure also includes a lower ply in fluid communication with the upper ply, the lower ply having an upper surface and a lower surface and including at least one stratum including natural fibers, superabsorbent polymer particles, and a binder, wherein the lower surface of the upper ply has a surface area less than about 80% of the upper surface area of the lower ply.

摘要翻译： 公开了一种具有大于约4.0mN / gsm，柔软度大于8.0 / J，柔软度大于约70 / N的湿度完整性的吸收结构，并且在接收一定量的液体之后提供基本干燥的受液表面。 该结构包括具有上流体接收表面和下表面的上层，并且包括（i）包含与粘合剂结合的合成基质纤维的顶层，所述基质纤维的长度为约2至约15mm; （ii）与顶层流体连通的中间层，中间层包括天然纤维，超吸收颗粒和粘合剂; 和（iii）与中间层流体连通的底层，底层包括天然纤维和粘合剂。 该结构还包括与上层流体连通的下层，下层具有上表面和下表面，并且包括至少一层包括天然纤维，超吸收性聚合物颗粒和粘合剂的层，其中， 上层具有小于下层的上表面积的约80％的表面积。

公开(公告)号：US20120193370A1

公开(公告)日：2012-08-02

申请号：US13260700

申请日：2010-03-29

申请人： John Erspamer ,  Bob Medsker

发明人： John Erspamer ,  Bob Medsker

IPC分类号： B65D41/16 ,  C09D5/20 ,  B28B7/38

CPC分类号： B65D41/0485 ,  B29C45/0053 ,  B29L2031/565

摘要： An improved molded plastic closure is provided, wherein the closure is formed from polymeric resin material, and exhibits a relatively higher concentration of a lubricant composition on an inside surface thereof, including one or more selected regions of the inside surface, to facilitate application to and removal from an associated container, The present invention contemplates a method of making a molded closure by selective application of a lubricant composition to one or more regions of the inside surface thereof. Two different types of lubricant compositions can be applied at two different regions of the inside surface of the closure, wherein the compositions can be selected for preferred organoleptic and lubrication characteristics.

摘要翻译： 提供了一种改进的模制塑料封闭件，其中封闭件由聚合物树脂材料形成，并且在其内表面上表现出相对较高浓度的润滑剂组合物，包括内表面的一个或多个选定区域，以便于施用和 从相关联的容器中移出本发明考虑了通过选择性地将润滑剂组合物施加到其内表面的一个或多个区域来制造模制封闭件的方法。 两种不同类型的润滑剂组合物可以应用于封闭件内表面的两个不同区域，其中可以选择组合物用于优选的感官和润滑特性。