公开(公告)号：JP2012101546A

公开(公告)日：2012-05-31

申请号：JP2011257293

申请日：2011-11-25

Applicant: Valspar Sourcing Inc ,  ヴァルスパー・ソーシング・インコーポレーテッド

Inventor： SHARE PAUL E ,  PILLAGE KEITH

IPC: B29C49/08 ,  B29C49/00 ,  B29C49/04 ,  B29C49/06 ,  B29C49/22 ,  B32B1/02 ,  B32B27/36 ,  B65D1/00 ,  B65D1/02 ,  B65D81/26 ,  C08J3/22 ,  C08K3/08 ,  C08K3/10 ,  C08K3/22 ,  C08K3/24 ,  C08K3/26 ,  C08K5/00 ,  C08K5/098 ,  C08L67/02 ,  C08L77/00

CPC classification number: C08J3/226 ,  B29B2911/1402 ,  B29B2911/14026 ,  B29B2911/14033 ,  B29B2911/1404 ,  B29B2911/14053 ,  B29B2911/14066 ,  B29B2911/1408 ,  B29B2911/14093 ,  B29B2911/14106 ,  B29B2911/14113 ,  B29B2911/1412 ,  B29B2911/14126 ,  B29B2911/14133 ,  B29B2911/1414 ,  B29B2911/1416 ,  B29B2911/14166 ,  B29B2911/14173 ,  B29B2911/14906 ,  B29C49/04 ,  B29C49/06 ,  B29C49/22 ,  B29K2995/0067 ,  C08J2367/02 ,  C08J2467/00 ,  C08K3/08 ,  C08K3/10 ,  C08K3/22 ,  C08K3/24 ,  C08K3/26 ,  C08K5/0091 ,  C08K5/098 ,  C08L67/02 ,  C08L77/00 ,  Y10T428/1352 ,  Y10T428/1355 ,  Y10T428/1359 ,  Y10T428/1379 ,  Y10T428/1383 ,  C08L2666/20

Abstract: PROBLEM TO BE SOLVED: To provide a multilayer or monolayer plastic container having a barrier layer prepared by blending (i) a polyester resin, preferably an aromatic polyester resin such as a polyethylene terephthalate, (ii) a polyamide material, preferably an aromatic polyamide material, and (iii) an oxygen scavenging material, preferably a transition metal, and to provide a method of manufacturing the same.SOLUTION: In the preparation of the barrier layer, a preform first is prepared by an injection molding process, wherein a preblend containing a diluent polyester, polyamide material and the oxygen scavenging material is added to a base polyester during the injection molding process. The preform is expanded to form a container.

Abstract translation: 要解决的问题：提供一种具有阻隔层的多层或单层塑料容器，其通过混合（i）聚酯树脂，优选芳族聚酯树脂如聚对苯二甲酸乙二醇酯，（ii）聚酰胺材料，优选 芳族聚酰胺材料，和（iii）除氧材料，优选过渡金属，并提供其制造方法。 解决方案：在制备阻挡层时，首先通过注射成型工艺制备预制件，其中在注射成型过程中将含有稀释剂聚酯，聚酰胺材料和除氧材料的预混物加入到基础聚酯中 。 预成型件膨胀形成容器。 版权所有（C）2012，JPO＆INPIT

公开(公告)号：AT389693T

公开(公告)日：2008-04-15

申请号：AT01993648

申请日：2001-10-31

Applicant: VALSPAR SOURCING INC

Inventor： SHARE PAUL ,  PILLAGE KEITH

IPC: C08L67/02 ,  B29C49/00 ,  B29C49/04 ,  B29C49/06 ,  B29C49/22 ,  B32B27/08 ,  B65D1/02 ,  B65D1/28 ,  B65D8/16 ,  B65D81/26 ,  C08K3/08 ,  C08L23/08 ,  C08L29/04 ,  C08L51/06 ,  C08L67/00 ,  C08L77/00 ,  C08L77/02 ,  C08L77/06

Abstract: The present application relates to a barrier layer consisting of a composition comprising a blend of (i) a polyester resin, (ii) a polyamide material and optionally (iii) an oxygen scavenging material.

公开(公告)号：WO2005083003A3

公开(公告)日：2005-10-20

申请号：PCT/US2005000394

申请日：2005-01-07

Applicant: VALSPAR SOURCING INC ,  SHARE PAUL E ,  PILLAGE KEITH

Inventor： SHARE PAUL E ,  PILLAGE KEITH

IPC: B29C49/04 ,  B29C49/06 ,  B29C49/22 ,  B65D1/02 ,  B65D81/26 ,  C08J3/22 ,  C08K3/08 ,  C08K3/10 ,  C08K3/22 ,  C08K3/24 ,  C08K3/26 ,  C08K5/00 ,  C08K5/098 ,  C08L67/02 ,  C08L77/00

CPC classification number: C08J3/226 ,  B29B2911/1402 ,  B29B2911/14026 ,  B29B2911/14033 ,  B29B2911/1404 ,  B29B2911/14053 ,  B29B2911/14066 ,  B29B2911/1408 ,  B29B2911/14093 ,  B29B2911/14106 ,  B29B2911/14113 ,  B29B2911/1412 ,  B29B2911/14126 ,  B29B2911/14133 ,  B29B2911/1414 ,  B29B2911/1416 ,  B29B2911/14166 ,  B29B2911/14173 ,  B29B2911/14906 ,  B29C49/04 ,  B29C49/06 ,  B29C49/22 ,  B29K2995/0067 ,  C08J2367/02 ,  C08J2467/00 ,  C08K3/08 ,  C08K3/10 ,  C08K3/22 ,  C08K3/24 ,  C08K3/26 ,  C08K5/0091 ,  C08K5/098 ,  C08L67/02 ,  C08L77/00 ,  Y10T428/1352 ,  Y10T428/1355 ,  Y10T428/1359 ,  Y10T428/1379 ,  Y10T428/1383 ,  C08L2666/20

Abstract: A method of manufacturing a multilayer or a monolayer plastic container is disclosed. The container has a barrier layer manufactured from (i) a polyester resin, preferably an aromatic polyester resin such as a polyethylene terephthalate, (ii) a polyamide material, preferably an aromatic polyamide material, and (iii) an oxygen scavenging material, preferably a transition metal. The present inven­tion also provides containers having a multilayer or a monolayer body. In the preparation of the barrier layer. a preform first is prepared by an injection­molding process wherein a preblend containing a diluent polyester, polyamide material, and an oxygen scavenging material is added to a base polyester during the injection molding process. The preform then is expanded to form a container.

Abstract translation: 公开了制造多层或单层塑料容器的方法。 容器具有由（i）聚酯树脂，优选芳族聚酯树脂如聚对苯二甲酸乙二醇酯，（ii）聚酰胺材料，优选芳族聚酰胺材料制成的阻隔层，和（iii）除氧材料，优选为 过渡金属。 本发明还提供具有多层或单层体的容器。 在制备阻挡层时。 首先通过注射成型方法制备预成型体，其中在注射成型过程中将含有稀释剂聚酯，聚酰胺材料和除氧材料的预混物加入到基础聚酯中。 然后将预成型件膨胀以形成容器。

公开(公告)号：AU2005217350A1

公开(公告)日：2005-09-09

申请号：AU2005217350

申请日：2005-01-07

Applicant: VALSPAR SOURCING INC

Inventor： PILLAGE KEITH ,  SHARE PAUL E

IPC: B65D81/26 ,  B29C49/04 ,  B29C49/06 ,  B29C49/22 ,  B65D1/02 ,  C08J3/22 ,  C08K3/08 ,  C08K3/10 ,  C08K3/22 ,  C08K3/24 ,  C08K3/26 ,  C08K5/00 ,  C08K5/098 ,  C08L67/02 ,  C08L77/00

Abstract: A method of manufacturing a monolayer plastic container is disclosed. The container has a barrier layer manufactured from (i) a polyester resin, preferably an aromatic polyester resin such as a polyethylene terephthalate, (ii) a polyamide material, preferably an aromatic polyamide material, and (iii) an oxygen scavenging material, preferably a transition method. The present invention also provides containers having a monolayer body. In the preparation of the barrier layer. a preform first is prepared by an injection-molding process wherein a preblend containing a diluent polyester, polyamide material, and an oxygen scavenging material is added to a base polyester during the injection molding process. The preform then is expanded to form a container.