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公开(公告)号：US20170066891A1
公开(公告)日：2017-03-09
申请号：US15123289
申请日：2015-03-09
Applicant: KIRIN COMPANY, LIMITED , PRIME POLYMER CO., LTD.
Inventor： Katsuya KATO , Masaki NAKAYA , Hiroyuki UEKITA
IPC: C08J7/06 , C08F210/06
CPC classification number: C08J7/06 , B32B9/005 , B32B9/045 , B32B27/32 , B32B2307/7242 , B32B2439/70 , C08F210/06 , C08F2500/12 , C08J2323/16 , C08K5/0083 , C08K5/521 , C08K2201/008 , C08L23/14 , C08L2201/14 , C08L2205/24 , C08F4/6492 , C08F4/6543 , C08F210/16 , C08F210/08 , C08F210/14
Abstract: An object of the present invention is to provide a coated polypropylene-based molded article having an excellent gas barrier property. A coated polypropylene-based molded article according to the present invention includes a molded article formed of a polypropylene-based resin composition and a thin film formed on a surface of the molded article, the polypropylene-based resin composition includes a polypropylene-based resin (D) and a nucleating agent (C), the content of the nucleating agent (C) is from 0.05 to 0.5 parts by mass with respect to 100 parts by mass of the polypropylene-based resin (D).
Abstract translation: 本发明的目的是提供一种具有优异阻气性的涂布的聚丙烯基成型体。 根据本发明的涂布聚丙烯基成型体包括由聚丙烯类树脂组合物形成的成型品和在成形品的表面上形成的薄膜，聚丙烯系树脂组合物包含聚丙烯系树脂（ D）和成核剂（C）中，相对于聚丙烯系树脂（D）100质量份，成核剂（C）的含量为0.05〜0.5质量份。
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公开(公告)号：US20170021594A1
公开(公告)日：2017-01-26
申请号：US15302497
申请日：2015-04-08
CPC classification number: B32B9/045 , A01F25/13 , A01F2015/0745 , B32B9/02 , B32B27/08 , B32B27/32 , B32B2307/7244 , B32B2307/7246 , B32B2410/00 , C08J5/18 , C08J2323/04 , C08J2367/02 , C08J2403/02 , C08J2423/04 , C08L3/02 , C08L23/06 , C08L67/02 , C08L2201/14 , C08L2203/16 , C08L2205/035 , C08L2205/08 , C08L2207/066 , C08L23/00 , C08L31/04 , C08L67/04
Abstract: The present invention relates to a silage film comprising or consisting of a biaxially stretched article obtained by stretching a thermoplastic composition in a machine direction and a transverse direction at elevated temperature, said thermoplastic composition comprising a polyolefin phase containing at least one polyolefin, a starch phase containing thermoplastic starch, and at least one compatibiliser, wherein the article has a layered morphology with alternating layers of starch phase and polyolefin phase, said layers of starch phase and polyolefin phase extending in machine direction and transverse direction.
Abstract translation: 本发明涉及一种青贮饲料薄膜，其包括由双轴拉伸制品，其通过在高温下在机器方向和横向上拉伸热塑性组合物而获得，所述热塑性组合物包含含有至少一种聚烯烃的聚烯烃相，淀粉相 含有热塑性淀粉和至少一种增容剂，其中所述制品具有层状形态，具有交替的淀粉相和聚烯烃相层，所述淀粉相和聚烯烃相层在纵向和横向上延伸。
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公开(公告)号：US20170002186A1
公开(公告)日：2017-01-05
申请号：US15248315
申请日：2016-08-26
Applicant: NOVA Chemicals (International) S.A.
Inventor： Norman Dorien Joseph Aubee , Douglas Checknita , P Scott Chisholm , Patrick Lam , Sarah Marshall , Denny Paul Sauvageau , Tony Tikuisis , Tingting Yu Chuang
CPC classification number: C08L23/06 , B29C47/00 , B29C47/0004 , B29C47/0021 , B29C47/0026 , B29C47/8835 , B29C55/28 , B29K2023/065 , B29K2023/083 , B29K2023/086 , B29K2105/0005 , B29K2105/0094 , B29K2995/0063 , B29K2995/0067 , B29K2995/0069 , B29L2007/008 , B32B27/08 , B32B27/32 , B32B2250/242 , B32B2270/00 , B32B2307/72 , B32B2307/7246 , B32B2439/70 , C08J5/18 , C08J2323/06 , C08J2423/06 , C08K5/0083 , C08L2201/14 , C08L2203/16 , C08L2203/162 , C08L2205/02 , C08L2205/025 , C08L2205/24 , C08L2207/062 , Y10T428/27 , C08L2666/06
Abstract: Barrier films are prepared from a blend of two high density polyethylene blend components and a high performance organic nucleating agent. The two high density polyethylene blend components have substantially different melt indices. Large reductions in the moisture vapor transmission rate of the film are observed in the presence of the nucleating agent when the melt indices of the two blend components have a ratio of greater than 10/1. The resulting barrier films are suitable for the preparation of packaging for dry foods such as crackers and breakfast cereals.
Abstract translation: 阻挡膜由两种高密度聚乙烯混合物组分和高性能有机成核剂的共混物制备。 两种高密度聚乙烯共混物组分具有显着不同的熔体指数。 当两种共混组分的熔体指数具有大于10/1的比例时，在成核剂的存在下可以观察到膜的水蒸汽透过率的大幅降低。 所得到的阻隔膜适用于干燥食品如饼干和早餐谷物的包装的制备。
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公开(公告)号：US09487650B2
公开(公告)日：2016-11-08
申请号：US14379530
申请日：2013-04-26
Inventor： Mitsuo Shibutani , Akinobu Inakuma , Yasuhiro Hirano , Seiji Maeda , Eiichi Nishi , Shigeru Aida , Shintaro Fukunaga
CPC classification number: C08L29/04 , C08F8/12 , C08F218/08 , C08F2800/20 , C08J3/005 , C08J2329/04 , C08J2427/22 , C08L27/18 , C08L2201/14 , C08L2203/16 , C08L2205/025 , C08L2205/03 , H01M4/623 , C08L53/025 , C08F218/12 , C08F216/06 , C08F216/04 , C08F8/14
Abstract: Disclosed is a resin composition comprising a melt-moldable side chain 1,2-diol-containing PVA-based resin (A), and fluororesin containing a polar functional group capable of reacting with or forming hydrogen bond(s) with hydroxyl group (B). The component (A) and the component (B) have excellent affinity, and therefore if either the component (A) or component (B) becomes matrix, the other can be finely dispersed into the matrix, thus providing a resin composition having excellent gas-barrier property, solvent resistance, and bending fatigue resistance. The present invention also provides emulsified dispersion and binder in which the resin composition is used.
Abstract translation: 公开了一种含有可熔融模塑的含侧链1,2-二醇的PVA类树脂（A）的树脂组合物和含有与羟基反应或形成氢键的极性官能团（B）的氟树脂 ）。 组分（A）和组分（B）具有优异的亲和力，因此如果组分（A）或组分（B）成为基质，另一种可以细分散到基质中，从而提供具有优异气体的树脂组合物 - 阻隔性，耐溶剂性和抗弯曲疲劳性。 本发明还提供使用树脂组合物的乳化分散体和粘合剂。
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公开(公告)号：US09346928B2
公开(公告)日：2016-05-24
申请号：US14344106
申请日：2012-04-25
Applicant: Keita Yamaguchi , Satoshi Nakano
Inventor： Keita Yamaguchi , Satoshi Nakano
CPC classification number: C08J5/18 , B65D75/326 , C08J2323/06 , C08J2345/00 , C08J2423/06 , C08J2445/00 , C08L23/02 , C08L23/06 , C08L2201/14 , C08L2205/03 , C08L2555/74 , C08L23/0823 , C08L101/00 , C08L95/00
Abstract: The present invention provides a packing sheet and PTP packing body, which do not include halogen materials such as chlorine and fluorine and have high water vapor barrier property. The packing sheet of the present invention includes at least a high-density polyethylene resin (A), petroleum resin (B), and amorphous polyolefin resin (C). Also, it is preferable that the weight blending ratio ((A+B)/C) of the total weight of the high-density polyethylene (A) and the petroleum resin (B) to the weight of the amorphous polyolefin (C) be 50/50 or more and 90/10 or less.
Abstract translation: 本发明提供一种包装片和PTP包装体，其不包括卤素材料如氯和氟并且具有高的水蒸气阻隔性。 本发明的包装片至少包括高密度聚乙烯树脂（A），石油树脂（B）和无定形聚烯烃树脂（C）。 此外，优选高密度聚乙烯（A）和石油树脂（B）的总重量与无定形聚烯烃（C）的重量的重量混合比（（A + B）/ C）为 50/50以上且90/10以下。
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Patent Agency Ranking
126.发明申请Method for fabricating a semicrystalline polymer / graphene oxide composite film 有权半结晶聚合物/石墨烯氧化物复合膜的制造方法公开(公告)号：US20160090500A1
公开(公告)日：2016-03-31
申请号：US14954875
申请日：2015-11-30
Applicant: CHUNG-YUAN CHRISTIAN UNIVERSITY
Inventor： Jung-Tsai Chen , Chien-Chieh Hu , Kueir-Rarn Lee , Juin-Yih Lai
IPC: C09D129/04 , B05D1/28 , C08K5/1515
CPC classification number: C09D129/04 , B05D1/28 , C08J7/047 , C08J2367/02 , C08J2429/04 , C08K3/042 , C08K5/1515 , C08L29/04 , C08L2201/10 , C08L2201/14 , C08L2205/025
Abstract: The present invention discloses a semicrystalline polymer/graphene oxide composite film, comprising: a first semicrystalline-typed polymer, distributed in structural space of the composite film and having a porous structure; and graphene oxide, having a layered structure and distributed in the composite film wherein gas passage exist between adjacent layered structures, the first semicrystalline-typed polymer existing between part of adjacent layered structures forms into a second semicrystalline-typed polymer by further heat treatment after the first semicrystalline-typed polymer and graphene oxide are blended uniformly to be distributed in the composite film so as to fill and seal a portion of the porous structure to block gas from flowing to extend path length(s) of gas passage; wherein graphene oxide existing between the first semicrystalline-typed polymers induces formation of the second semicrystalline-typed polymer.
Abstract translation: 本发明公开了一种半结晶聚合物/石墨烯氧化物复合膜，其包括：分散在复合膜的结构空间中并具有多孔结构的第一半结晶型聚合物; 和石墨烯氧化物，具有层状结构并分布在复合膜中，其中在相邻层状结构之间存在气体通道，存在于相邻层状结构的部分之间的第一半晶型聚合物通过进一步热处理形成第二半结晶型聚合物 将第一半结晶型聚合物和石墨烯氧化物均匀混合以分布在复合膜中，以便填充和密封多孔结构的一部分以阻止气体流动以延长气体通道的路径长度; 其中存在于第一半结晶型聚合物之间的石墨烯氧化物诱导形成第二半结晶型聚合物。
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公开(公告)号：US20160046773A1
公开(公告)日：2016-02-18
申请号：US14508307
申请日：2014-10-07
Applicant: CHUNG YUAN CHRISTIAN UNIVERSITY
Inventor： Jung-Tsai Chen , Chien-Chieh Hu , Kueir-Rarn Lee , Juin-Yih Lai , Ywu-Jang Fu , Quan-Fu An , Shen-Chuan Lo , Yue-Zhe Zhong
CPC classification number: C08J5/18 , B05D7/04 , C08J2329/04 , C08K3/011 , C08K3/042 , C08K3/20 , C08K3/38 , C08K5/0025 , C08K5/07 , C08K2003/387 , C08L29/04 , C08L2201/14
Abstract: The invention provides a transparent gas barrier composite film and its preparation method. The transparent gas barrier composite film is formed by having polyvinyl alcohol, graphene oxide and a crosslinking agent undergo blending, crosslinking, film casting and isothermal crystallization processes where a weight ratio of graphene oxide to polyvinyl alcohol is 0.1 wt %, graphene oxide induces crystallization of polyvinyl alcohol to form a hybrid structure compose of polyvinyl alcohol crystals, graphene oxide and the crosslinking agent, crystallinity of polyvinyl alcohol is more than 30%, transmittance of the composite film is more than 85%, and the oxygen transmission rate of the composite film is less than 0.005 cc/m2/day.
Abstract translation: 本发明提供透明阻气复合膜及其制备方法。 透明阻气性复合膜通过聚乙烯醇，氧化石墨烯和交联剂进行共混，交联，膜流延和等温结晶方法形成，其中氧化石墨烯与聚乙烯醇的重量比为0.1重量％，氧化石墨烯诱导结晶 聚乙烯醇形成由聚乙烯醇晶体组成的混合结构，氧化石墨烯和交联剂，聚乙烯醇的结晶度大于30％，复合膜的透过率大于85％，复合膜的透氧率 小于0.005cc / m 2 /天。
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公开(公告)号：US20150038633A1
公开(公告)日：2015-02-05
申请号：US14379530
申请日：2013-04-26
Inventor： Mitsuo Shibutani , Akinobu Inakuma , Yasuhiro Hirano , Seiji Maeda , Eiichi Nishi , Shigeru Aida , Shintaro Fukunaga
CPC classification number: C08L29/04 , C08F8/12 , C08F218/08 , C08F2800/20 , C08J3/005 , C08J2329/04 , C08J2427/22 , C08L27/18 , C08L2201/14 , C08L2203/16 , C08L2205/025 , C08L2205/03 , H01M4/623 , C08L53/025 , C08F218/12 , C08F216/06 , C08F216/04 , C08F8/14
Abstract: Disclosed is a resin composition comprising a melt-moldable side chain 1,2-diol-containing PVA-based resin (A), and fluororesin containing a polar functional group capable of reacting with or forming hydrogen bond(s) with hydroxyl group (B). The component (A) and the component (B) have excellent affinity, and therefore if either the component (A) or component (B) becomes matrix, the other can be finely dispersed into the matrix, thus providing a resin composition having excellent gas-barrier property, solvent resistance, and bending fatigue resistance. The present invention also provides emulsified dispersion and binder in which the resin composition is used.
Abstract translation: 公开了一种含有可熔融模塑的含侧链1,2-二醇的PVA类树脂（A）的树脂组合物和含有与羟基反应或形成氢键的极性官能团（B）的氟树脂 ）。 组分（A）和组分（B）具有优异的亲和力，因此如果组分（A）或组分（B）成为基质，另一种可以细分散到基质中，从而提供具有优异气体的树脂组合物 - 阻隔性，耐溶剂性和抗弯曲疲劳性。 本发明还提供使用树脂组合物的乳化分散体和粘合剂。
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129.发明申请POLYESTER-BASED RESIN COMPOSITION, METHOD FOR PRODUCING SAME, AND MOLDING USING RESIN COMPOSITION 审中-公开基于聚酯的树脂组合物，其制造方法和使用树脂组合物的成型公开(公告)号：US20150030793A1
公开(公告)日：2015-01-29
申请号：US14383885
申请日：2013-03-07
Applicant: Mitsubishi Gas Chemical Company, Inc.
Inventor： Takanori Miyabe , Tomonori Kato , Jun Mitadera
CPC classification number: C08L67/03 , B65D1/0207 , C08F212/08 , C08J3/005 , C08J2367/03 , C08J2477/06 , C08L67/02 , C08L77/06 , C08L2201/10 , C08L2201/14 , C08L2203/16 , C08L2205/03 , C08L2310/00 , Y10T428/1397 , C08F2220/325 , C08L25/14
Abstract: The present invention provides a polyester-based resin composition containing: a resin component which contains 80 to 98 mass % of polyester resin (A) including aromatic dicarboxylic acid units and diol units, and 20 to 2 mass % of polyamide resin (B) including diamine units and dicarboxylic acid units, the diamine units containing 70 mol % or more m-xylylenediamine units and the dicarboxylic acid units containing 70 mol % or more α,ω-aliphatic dicarboxylic acid units; and 0.005 to 0.1 parts by mass of a specific epoxy-functional polymer (C) with respect to 100 parts by mass of the resin component.
Abstract translation: 本发明提供一种聚酯类树脂组合物，其含有：包含80〜98质量％的包含芳香族二羧酸单元和二醇单元的聚酯树脂（A）和20〜2质量％的聚酰胺树脂（B）的树脂成分， 二胺单元和二羧酸单元，二胺单元含有70摩尔％以上的间苯二甲苯单元和含有70摩尔％以上的α，ω-脂肪族二羧酸单元的二羧酸单元; 相对于100质量份的树脂成分，为0.005〜0.1质量份特定的环氧官能聚合物（C）。
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公开(公告)号：US20140373716A1
公开(公告)日：2014-12-25
申请号：US14365448
申请日：2012-12-13
Applicant: MITSUI CHEMICALS TOHCELLO, Inc.
Inventor： Masaru Shimizu , Daisuke Matoba
CPC classification number: B01D53/228 , B01D69/12 , B01D71/62 , B32B27/32 , B32B2255/10 , B32B2255/20 , B32B2255/205 , B32B2307/7242 , C08L33/00 , C08L33/08 , C08L67/00 , C08L67/02 , C08L2201/10 , C08L2201/14 , C08L2205/03
Abstract: Provided are a gas barrier resin composition, and a gas barrier composite film excellent in gas barrier properties with respect to oxygen, carbon dioxide gas, water vapor or the like, particularly in gas barrier properties even after hot water treatment. The gas barrier resin composition includes an oxazoline group-containing aqueous polymer (A), an aqueous acrylic resin (B) and/or an aqueous polyester resin (C) each at a specific concentration, wherein the ratio of the mole number of the oxazoline group to the mole number of the carboxyl group [the ratio of the mole number of the oxazoline group (x mmol) to the mole number of the carboxyl group (y mmol), which is indicated as (x/y)×100 (mol %)], is within the specific range. The gas barrier composite film uses this composition.
Abstract translation: 提供了即使在热水处理之后，特别是在气体阻隔性方面，阻氧性树脂组合物和气体阻隔性优异的氧气，二氧化碳气体，水蒸气等的阻气性复合膜。 阻气性树脂组合物包含含有恶唑啉基的水性聚合物（A），水性丙烯酸树脂（B）和/或水性聚酯树脂（C），其中，特定浓度下，所述恶唑啉的摩尔数 以摩尔数为基准[恶唑啉基摩尔数（x mmol）与羧基摩尔数（y mmol）的比例，以（x / y）×100（摩尔）表示 ％）]在特定范围内。 阻气复合膜使用这种组成。
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