公开(公告)号：WO2006007102A1

公开(公告)日：2006-01-19

申请号：PCT/US2005/016918

申请日：2005-05-13

Applicant: WEYERHAEUSER COMPANY ,  CHRISTENSEN, Elmer ,  HORSFIELD, Brian, C. ,  WILHITE, Gerald

Inventor： CHRISTENSEN, Elmer ,  HORSFIELD, Brian, C. ,  WILHITE, Gerald

IPC: B31B7/00

CPC classification number: B29C63/0091 ,  B29C2791/006 ,  B31B2105/001 ,  Y10T156/1007 ,  Y10T156/103 ,  Y10T428/2438

Abstract: A method for encapsulating a cellulose based substrate (20) with polymeric film (43) involves raising the temperature of the respective films using an electromagnetic radiation source and providing a pressure differential between an environment defined between the films (43) and an environment external to the films so that conformance of the films to the cellulose based substrates is promoted. The cellulose based substrate (20) is entirely encapsulated by the plastic films (43) and the films are sealed around the peripheral edges of the cellulose based substrate (20) as well as edges that are defined by slots (32) and cutouts (42).

Abstract translation: 用聚合物膜（43）封装基于纤维素的衬底（20）的方法包括使用电磁辐射源升高各个膜的温度，并且在膜（43）之间限定的环境和 从而促进膜对基于纤维素的基底的一致性。 基于纤维素的基材（20）完全被塑料膜（43）包封，并且膜围绕纤维素基基材（20）的周边边缘以及由槽（32）和切口（42）限定的边缘 ）。

公开(公告)号：WO2006007103A1

公开(公告)日：2006-01-19

申请号：PCT/US2005/016919

申请日：2005-05-13

Applicant: WEYERHAEUSER COMPANY

Inventor： HORSFIELD, Brian, C. ,  YOUNG, Richard, H., Sr. ,  MUISE, H., Donald, Jr. ,  WILHITE, Gerald

IPC: B31B7/00

CPC classification number: B29C63/0091 ,  B29C2791/006 ,  B31B2105/001 ,  Y10T156/1007 ,  Y10T156/103

Abstract: A method for encapsulating a cellulose based substrate (20) with polymeric film (43) involves applying an adhesive to at least one of the respective films and providing a pressure differential between an environment defined between the films and an environment external to the films so that conformance of the films to the cellulose based substrate is promoted. The cellulose based substrate is encapsulated by the polymeric films and the films are sealed around the peripheral edges of the cellulose based substrate as well as edges that are defined by slots (32) and cutouts (42).

Abstract translation: 用聚合物膜（43）封装基于纤维素的基材（20）的方法包括将粘合剂施加到至少一个各自的膜上，并且在膜之间限定的环境和膜外部的环境之间提供压力差，使得 促进膜对纤维素基底层的一致性。 基于纤维素的基材被聚合物膜包封，并且膜围绕纤维素基底材的周边边缘以及由狭槽（32）和切口（42）限定的边缘密封。

公开(公告)号：WO2006007104A1

公开(公告)日：2006-01-19

申请号：PCT/US2005/016923

申请日：2005-05-13

Applicant: WEYERHAEUSER COMPANY

Inventor： MUISE, H. Donald, Jr. ,  HORSFIELD, Brian, C. ,  WILHITE, Gerald

IPC: B31B7/00

CPC classification number: B29C65/1445 ,  B29C63/0091 ,  B29C63/02 ,  B29C65/1432 ,  B29C65/1464 ,  B29C65/1467 ,  B29C65/16 ,  B29C66/0242 ,  B29C66/1122 ,  B29C66/304 ,  B29C66/433 ,  B29C66/45 ,  B29C66/71 ,  B29C66/72343 ,  B29C66/73921 ,  B29C66/8266 ,  B29C66/82661 ,  B29C66/83423 ,  B29C2791/006 ,  B29L2031/7162 ,  B31B2105/00 ,  B31B2110/35 ,  B31B2120/408 ,  B31B2120/50 ,  B32B37/226 ,  B32B2309/68 ,  B32B2317/12 ,  B65D65/403 ,  Y10T156/103 ,  Y10T156/108 ,  B29K2067/00 ,  B29K2027/06 ,  B29K2023/12 ,  B29K2023/083 ,  B29K2023/0625 ,  B29K2001/00

Abstract: A method for providing for encapsulating a cellulose based substrate (20) with polymeric films (43) involves heating the respective films using a non-electrogmagnetic radiation heating source and providing a pressure differential between an environment defined between the films (43) and an environment external to the films (43) so that conformance of the films to the cellulose based substrate (20) is promoted. The cellulose based substrate (20) is entirely encapsulated by the films and the films are sealed around the peripheral edges of the container as well as edges that are defined adjacent slots (32) and cutouts (42).

Abstract translation: 提供用于将基于纤维素的基底（20）封装在聚合物膜（43）中的方法包括使用非电磁辐射加热源加热相应的膜，并且在膜（43）和环境（43）之间限定的环境之间提供压力差 在薄膜（43）的外部，从而促进薄膜与纤维素基底（20）的一致性。 基于纤维素的基材（20）完全被膜包封，并且膜围绕容器的周边边缘以及与槽（32）和切口（42）相邻限定的边缘密封。

公开(公告)号：WO2006007101A1

公开(公告)日：2006-01-19

申请号：PCT/US2005/016916

申请日：2005-05-13

Applicant: WEYERHAEUSER COMPANY

Inventor： HORSFIELD, Brian, C. ,  YOUNG, Richard, H., Sr. ,  MUISE, H., Donald, Jr. ,  WILHITE, Gerald

IPC: B32B27/32

CPC classification number: B32B7/12 ,  B31B2105/001 ,  B32B3/28 ,  B32B27/10 ,  B32B2307/7265 ,  B32B2398/20 ,  B65D5/566 ,  Y10T428/1303 ,  Y10T428/24694

Abstract: A cellulose based substrate encapsulated with a polymeric film involves and an adhesive applied to at least one of the respective films. The cellulose based substrate is encapsulated by the polymeric films and the films are sealed around the peripheral edges of the cellulose based substrate as well as edges that are defined by slots and cutouts.

Abstract translation: 用聚合物膜包封的基于纤维素的基底包括施加到各个膜中的至少一个的粘合剂。 基于纤维素的基材由聚合物膜包封，并且膜围绕纤维素基底料的周边边缘以及由槽和切口限定的边缘密封。