公开(公告)号：US07452573B2

公开(公告)日：2008-11-18

申请号：US11158550

申请日：2005-06-21

Applicant: David E. Fish ,  Michael J. Dougherty ,  Dwayne M. Shearer ,  Amar N. Neogi

Inventor： David E. Fish ,  Michael J. Dougherty ,  Dwayne M. Shearer ,  Amar N. Neogi

IPC: B05D3/12

CPC classification number: D21H19/385 ,  B05D3/0254 ,  B05D3/12 ,  B05D2203/22 ,  B32B27/00 ,  B82Y30/00 ,  C08K3/26 ,  C08K2201/008 ,  C09D7/61 ,  C09D7/67 ,  C09D7/68 ,  D21H19/54 ,  D21H19/60 ,  D21H19/82 ,  D21H21/52 ,  D21H27/10

Abstract: The barrier properties of a water soluble gas barrier material are improved if the material is blended with a nanoparticle calcium carbonate having a size of from 10 to 250 nanometers. The barrier material is on a substrate to provide a substrate with gas barrier properties. A layer of heat sealable material may be applied to the exposed surface of the barrier material. A method for making the barrier coated substrate is disclosed.

Abstract translation: 如果材料与尺寸为10至250纳米的纳米颗粒碳酸钙共混，则水溶性阻气材料的阻隔性能得到改善。 阻挡材料在衬底上以提供具有阻气性的衬底。 可以将一层可热封材料施加到阻挡材料的暴露表面上。 公开了制造阻挡涂层基材的方法。

公开(公告)号：US07449510B2

公开(公告)日：2008-11-11

申请号：US10555139

申请日：2003-05-12

Applicant: Kazue Ueda ,  Fumio Matsuoka ,  Akinobu Ogami ,  Tatsuya Matsumoto ,  Takuma Yano ,  Kazuko Yoshimura ,  Kazunobu Yamada ,  Masami Okamoto

Inventor： Kazue Ueda ,  Fumio Matsuoka ,  Akinobu Ogami ,  Tatsuya Matsumoto ,  Takuma Yano ,  Kazuko Yoshimura ,  Kazunobu Yamada ,  Masami Okamoto

IPC: C08K3/34

CPC classification number: C08K5/10 ,  C08J9/0061 ,  C08J2205/052 ,  C08J2367/04 ,  C08J2433/00 ,  C08K3/34 ,  C08K5/0008 ,  C08K5/103 ,  C08K5/11 ,  C08K5/1515 ,  C08K7/00 ,  C08K2201/008 ,  C08L67/04

Abstract: It is intended to provide a biodegradable polyester resin composition which is excellent in gas barrier properties, mechanical strength and heat resistance and has Theological characteristics advantageously usable in molding a foamed article, etc., a process for producing the same, and a foamed article and a molded article using the same. The biodegradable polyester resin composition contains 100 parts by mass of a biodegradable polyester resin containing 59% mole or more of a hydroxycarboxylic acid unit, 0.01 to 10 parts by mass of a (meth)acrylic acid ester compound and 0.05 to 20 parts by mass of a layered silicate.

Abstract translation: 旨在提供阻气性，机械强度和耐热性优异的可生物降解的聚酯树脂组合物，并且具有有利地用于成型发泡制品等的神学特性，其制造方法和发泡制品和 使用其的成型品。 生物降解性聚酯树脂组合物含有100质量份含有59％摩尔以上羟基羧酸单元的生物降解性聚酯树脂，0.01〜10质量份（甲基）丙烯酸酯化合物和0.05〜20质量份 层状硅酸盐。

公开(公告)号：US20080274350A1

公开(公告)日：2008-11-06

申请号：US10567152

申请日：2003-08-04

Applicant: Yutaka Matsuoka ,  Yoshiaki Ueno ,  Masanori Kano

Inventor： Yutaka Matsuoka ,  Yoshiaki Ueno ,  Masanori Kano

IPC: C08L29/04 ,  B32B17/10

CPC classification number: C23C30/00 ,  C08K3/34 ,  C08K2201/008 ,  C08L23/0861 ,  C09D7/61 ,  C09D7/70 ,  C09D123/0861 ,  C23C26/00 ,  Y10T428/1352 ,  Y10T428/1379 ,  Y10T428/1393 ,  Y10T428/25 ,  Y10T428/259 ,  Y10T428/26 ,  Y10T428/263 ,  Y10T428/269 ,  Y10T428/31725 ,  Y10T428/3175 ,  Y10T428/31786 ,  Y10T428/31797 ,  Y10T428/31909 ,  Y10T428/31913 ,  Y10T428/31928 ,  Y10T428/31935 ,  Y10T428/31938 ,  C08L2666/04

Abstract: The present invention has its object to provide a coating material with a gas-barrier property which can give a very transparent packaging material with a satisfactory gas-barrier property when it has a thin gas-barrier layer and, when it has a gas-barrier layer with an ordinary thickness, can give a packaging material with a higher gas-barrier property, a process for producing such coating material with a gas-barrier property, and a packaging container with a high gas-barrier level obtained by coating with such coating material with a gas-barrier property.The present invention provides a coating material composition with a gas-barrier property which comprises, as essential components, an ethylene-vinyl alcohol copolymer (A) obtained by saponifying an ethylene-vinyl acetate copolymer, an inorganic layered compound (B) and a solvent, wherein the total amount of (A) and (B) is 1 to 30% by mass and the mass ratio (A)/(B) is (30/70) to (50/50).

Abstract translation: 本发明的目的是提供一种具有阻气性的涂层材料，当具有薄的阻气层时，其可以产生具有令人满意的阻气性的非常透明的包装材料，并且当其具有气体阻隔层 具有普通厚度的层可以赋予具有更高阻气性的包装材料，制造具有阻气性的涂层材料的方法，以及通过涂覆这种涂层获得的具有高阻气性的包装容器 具有阻气性的材料。 本发明提供一种具有阻气性的涂料组合物，其包含作为必要成分的乙烯 - 乙酸乙烯酯共聚物，无机层状化合物（B）和溶剂的乙烯 - 乙烯醇共聚物（A） （A）和（B）的总量为1〜30质量％，质量比（A）/（B）为（30/70）〜（50/50）。

公开(公告)号：US20080167413A1

公开(公告)日：2008-07-10

申请号：US12004036

申请日：2007-12-20

Applicant: Taisei Nishimi ,  Hiroshi Iwanaga ,  Hiroshi Arakatsu ,  Seiya Sakurai

Inventor： Taisei Nishimi ,  Hiroshi Iwanaga ,  Hiroshi Arakatsu ,  Seiya Sakurai

IPC: C08K3/22

CPC classification number: C08K3/01 ,  C08G63/193 ,  C08G64/04 ,  C08K2201/008 ,  Y10T428/31855

Abstract: In a gas barrier laminate film comprising a base material film containing an inorganic compound and at least one set of inorganic layer and organic layer formed on the base material film, the base material film is formed with a resin having a glass transition temperature of 25° C. or higher. A gas barrier laminate film that has superior durability, heat resistance and gas barrier performance, shows a small difference in coefficient of linear expansion relative to a contiguous layer and can maintain superior gas barrier property even if it is bent is provided.

Abstract translation: 在包含含有无机化合物的基材膜和在基材膜上形成的至少一组无机层和有机层的阻气性层压膜中，基材膜由玻璃化转变温度为25°的树脂形成 C.或更高。 具有优异的耐久性，耐热性和阻气性的阻气性层压膜显示相对于邻接层的线性膨胀系数的小差异，并且即使设置弯曲也能保持优异的阻气性。

公开(公告)号：US20080118690A1

公开(公告)日：2008-05-22

申请号：US12017147

申请日：2008-01-21

Applicant: Steven Stafford ,  Mark Stewart ,  Benjamin Gamble

Inventor： Steven Stafford ,  Mark Stewart ,  Benjamin Gamble

IPC: B32B1/02 ,  C08G63/00

CPC classification number: B65D81/266 ,  B29B2911/1402 ,  B29B2911/14026 ,  B29B2911/14033 ,  B29B2911/1404 ,  B29B2911/14106 ,  B29B2911/14133 ,  B29C49/0005 ,  B29C49/04 ,  B29C49/06 ,  B29C51/002 ,  B29K2067/00 ,  B29K2077/00 ,  B29K2995/0067 ,  B60C1/0008 ,  C08K5/098 ,  C08K2201/008 ,  C08L67/02 ,  C08L77/06 ,  Y10T428/1352 ,  C08L77/00 ,  C08L2666/20

Abstract: This invention relates to a polyester/polyamide blend having an excellent gas barrier property. More particularly, the present invention relates to combinations of a polyethylene terephthalate polymer and a polyamide polymer having an excellent gas barrier property and short oxygen scavenging induction periods, where the polyamide polymer has a C:A terminal group concentration ratio of 2:1 or more and a C+A terminal group concentration of at least 0.17 meq/g of polyamide polymer, wherein C represents a cumulative total of a terminal carboxyl group concentration and a terminal hydrocarbyl group concentration expressed in meq/g of polyamide, and A represents a terminal amine group concentration expressed in meq/g of polyamide.

Abstract translation: 本发明涉及具有优异阻气性的聚酯/聚酰胺共混物。 更具体地说，本发明涉及聚对苯二甲酸乙二醇酯聚合物和具有优异的阻气性和短氧清除诱导期的聚酰胺聚合物的组合，其中聚酰胺聚合物的C：A端基浓度比为2:1或更高 C + A端基浓度为0.17meq / g以上的聚酰胺聚合物，其中，C表示以mq / g聚酰胺表示的末端羧基浓度和末端烃基浓度的累积总和，A表示末端 胺基团浓度以meq / g聚酰胺表示。

公开(公告)号：US07303797B1

公开(公告)日：2007-12-04

申请号：US09482724

申请日：2000-01-13

Applicant: Robert J. Barsotti ,  Derek John Winter

Inventor： Robert J. Barsotti ,  Derek John Winter

IPC: B29D22/00 ,  B29D23/00 ,  B32B1/08

CPC classification number: C08J7/04 ,  C08K3/346 ,  C08K2201/008 ,  C09D7/70 ,  Y02P20/582 ,  Y10T428/1352 ,  Y10T428/1379 ,  Y10T428/1383 ,  Y10T428/25 ,  Y10T428/252

Abstract: A water-borne gas barrier coating composition for polymeric films and shaped containers, including a two-layer coating system with a laminar layer mineral in the gas barrier layer, which is particularly well suit for spray application to biaxially oriented injection stretch blow molded PET bottles for carbonated beverages and beer.

Abstract translation: 一种用于聚合物膜和成形容器的水性阻气涂料组合物，包括在阻气层中具有层状矿物的双层涂料体系，其特别适用于喷涂施用于双轴取向注射拉伸吹塑PET瓶 用于碳酸饮料和啤酒。

公开(公告)号：US20070161735A1

公开(公告)日：2007-07-12

申请号：US11710126

申请日：2007-02-23

Applicant: Brian Bergman

Inventor： Brian Bergman

IPC: C08K9/04

CPC classification number: C08L21/00 ,  C08K3/346 ,  C08K9/04 ,  C08K2201/008 ,  C08L23/22 ,  C08L23/283 ,  C08L45/00 ,  C08L47/00 ,  C08L2666/26 ,  C08L2666/04 ,  C08L2666/02

Abstract: A composition well suited to forming gas barrier layers in elastomeric articles is described. The barrier layer may be incorporated into, for instance, inflatable articles that are intended to contain a gas, such as air, under pressure. For example, in one embodiment, the barrier layer may be incorporated into a tire for preventing oxygen or other gaseous components from migrating through the tire. In general, the barrier layer is made from an elastomer that is combined with permeability reducing particles, such as a silicate, and a terpene hydrocarbon resin having a relatively high glass transition temperature. The terpene hydrocarbon resin can improve the processability of the composition and, in one embodiment, can even serve to improve the permeability characteristics of the barrier layer.

Abstract translation: 描述了非常适合于在弹性制品中形成阻气层的组合物。 阻挡层可以结合到例如在压力下旨在包含诸如空气的气体的可充气制品。 例如，在一个实施例中，阻挡层可以结合到轮胎中，以防止氧气或其它气体组分迁移通过轮胎。 通常，阻挡层由与透氧性还原性颗粒如硅酸盐和具有较高玻璃化转变温度的萜烯烃树脂组合的弹性体制成。 萜烯烃树脂可以提高组合物的加工性能，并且在一个实施方案中甚至可以用于改善阻挡层的渗透性能。

公开(公告)号：US20070082156A1

公开(公告)日：2007-04-12

申请号：US11532361

申请日：2006-09-15

Applicant: Yu Shi ,  Francis Schloss ,  Doyle Weemes ,  Mary Weemes

Inventor： Yu Shi ,  Francis Schloss ,  Doyle Weemes ,  Mary Weemes

IPC: B32B27/08

CPC classification number: C08K5/3462 ,  B65D1/0207 ,  C08K2201/008 ,  Y10T428/1352 ,  C08L67/02 ,  C08L67/00

Abstract: A container comprising a polyester composition with enhanced carbon dioxide and oxygen barrier properties is provided. The polyester composition comprises a polyester and a purine derivative. In a particular embodiment, the purine derivative comprises a purine dione, such as caffeine.

Abstract translation: 提供了包含具有增强的二氧化碳和阻氧性的聚酯组合物的容器。 聚酯组合物包含聚酯和嘌呤衍生物。 在一个具体实施方案中，嘌呤衍生物包含嘌呤二酮，例如咖啡因。

公开(公告)号：US20070027247A1

公开(公告)日：2007-02-01

申请号：US10555139

申请日：2003-05-12

Applicant: Kazue Ueda ,  Fumio Matsuoka ,  Akinobu Ogami ,  Tatsuya Matsumoto ,  Takuma Yano ,  Kazuko Yoshimura ,  Kazunobu Yamada ,  Masami Okamoto

Inventor： Kazue Ueda ,  Fumio Matsuoka ,  Akinobu Ogami ,  Tatsuya Matsumoto ,  Takuma Yano ,  Kazuko Yoshimura ,  Kazunobu Yamada ,  Masami Okamoto

IPC: C08K9/04

CPC classification number: C08K5/10 ,  C08J9/0061 ,  C08J2205/052 ,  C08J2367/04 ,  C08J2433/00 ,  C08K3/34 ,  C08K5/0008 ,  C08K5/103 ,  C08K5/11 ,  C08K5/1515 ,  C08K7/00 ,  C08K2201/008 ,  C08L67/04

Abstract: It is intended to provide a biodegradable polyester resin composition which is excellent in gas barrier properties, mechanical strength and heat resistance and has Theological characteristics advantageously usable in molding a foamed article, etc., a process for producing the same, and a foamed article and a molded article using the same. The biodegradable polyester resin composition contains 100 parts by mass of a biodegradable polyester resin containing 59% mole or more of a hydroxycarboxylic acid unit, 0.01 to 10 parts by mass of a (meth)acrylic acid ester compound and 0.05 to 20 parts by mass of a layered silicate.

Abstract translation: 旨在提供阻气性，机械强度和耐热性优异的可生物降解的聚酯树脂组合物，并且具有有利地用于成型发泡制品等的神学特性，其制造方法，以及发泡制品和 使用其的成型品。 生物降解性聚酯树脂组合物含有100质量份含有59％摩尔以上羟基羧酸单元的生物降解性聚酯树脂，0.01〜10质量份（甲基）丙烯酸酯化合物和0.05〜20质量份 层状硅酸盐。

公开(公告)号：US20060286294A1

公开(公告)日：2006-12-21

申请号：US11158550

申请日：2005-06-21

Applicant: David Fish ,  Michael Dougherty ,  Dwayne Shearer ,  Amar Neogi

Inventor： David Fish ,  Michael Dougherty ,  Dwayne Shearer ,  Amar Neogi

IPC: B05D1/12 ,  B05D3/12 ,  B05D3/02

CPC classification number: D21H19/385 ,  B05D3/0254 ,  B05D3/12 ,  B05D2203/22 ,  B32B27/00 ,  B82Y30/00 ,  C08K3/26 ,  C08K2201/008 ,  C09D7/61 ,  C09D7/67 ,  C09D7/68 ,  D21H19/54 ,  D21H19/60 ,  D21H19/82 ,  D21H21/52 ,  D21H27/10

Abstract: The barrier properties of a water soluble gas barrier material are improved if the material is blended with a nanoparticle calcium carbonate having a size of from 10 to 250 nanometers. The barrier material is on a substrate to provide a substrate with gas barrier properties. A layer of heat sealable material may be applied to the exposed surface of the barrier material. A method for making the barrier coated substrate is disclosed.

Abstract translation: 如果材料与尺寸为10至250纳米的纳米颗粒碳酸钙共混，则水溶性阻气材料的阻隔性能得到改善。 阻挡材料在衬底上以提供具有阻气性的衬底。 可以将一层可热封材料施加到阻挡材料的暴露表面上。 公开了制造阻挡涂层基材的方法。