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    Layered polyester film
    41.
    发明授权
    Layered polyester film 有权

    公开(公告)号：US11318662B2

    公开(公告)日：2022-05-03

    申请号：US16066212

    申请日：2016-12-26

    Applicant: TOYOBO CO., LTD. ,  Furanix Technologies B.V.

    Inventor： Jun Inagaki ,  Yukihiro Numata ,  Jesper Gabriel Van Berkel

    IPC: B29C55/12 ,  B32B7/035 ,  B32B9/00 ,  B32B9/04 ,  B32B27/36 ,  C08J7/043 ,  C08J7/048 ,  C08G63/123 ,  C08G63/12 ,  C08G63/127 ,  C08G63/18 ,  C08L67/02

    Abstract: To provide a layered polyester film having excellent mechanical properties, transparency, heat resistance, and in particular excellent gas barrier property. A layered polyester film containing a polyester film and a thin film layer including mainly an inorganic compound, wherein the polyester film is a biaxially oriented polyester film including a dicarboxylic acid component containing mainly a furandicarboxylic acid and a glycol component containing mainly ethylene glycol, the thin film layer is formed on at least one surface of the polyester film, the inorganic compound is at least one of aluminum oxide and silicon oxide, and the layered polyester film has a plane orientation coefficient ΔP of not less than 0.100 and not more than 0.200, a film thickness of not thinner than 1 μm and not thicker than 300 μm, and an oxygen permeability of not less than 0.1 mL/m2/day/MPa and not more than 80 mL/m2/day/MPa under a temperature of 23° C. and a humidity of 65%.

    METHOD FOR PREPARING A POLYESTER UNDER SPECIFIC ESTERIFICATION CONDITIONS
    45.
    发明申请
    METHOD FOR PREPARING A POLYESTER UNDER SPECIFIC ESTERIFICATION CONDITIONS 有权
    在特定条件下制备聚酯的方法

    公开(公告)号：US20170073462A1

    公开(公告)日：2017-03-16

    申请号：US15122960

    申请日：2015-03-11

    Applicant: Furanix Technologies B.V.

    Inventor： Jeffrey John Kolstad ,  Matheus Adrianus Dam ,  Bing Wang ,  Robert Joseph Schiavone ,  Marion L. Andrews ,  Edward E. Paschke

    IPC: C08G63/80 ,  C08G63/86 ,  C08G63/16

    CPC classification number: C08G63/80 ,  C08G63/16 ,  C08G63/181 ,  C08G63/78 ,  C08G63/866

    Abstract: A polyester including poly(ethylene 2,5-furandicarboxylate is prepared by esterification of a starting mixture including 2,5-furandicarboxylic acid and ethylene glycol to form an ester composition, and by subjecting the ester composition thus obtained to polycondensation at reduced pressure in the presence of a polycondensation catalyst to obtain a polycondensate. The mixture is reacted under conditions such that the esterification potential as defined by Esterification Potential (EsPo)=(MR−1)2*PH2O(T), where MR represents the molar ratio of ethylene glycol over 2,5-furandicarboxylic acid, MR being greater than 1; PH2O(T) represents the pure component vapor pressure (in bar) of water at temperature T, which is the final reaction temperature in the esterification mixture before the pressure is reduced to effect the polycondensation, is less than 0.8.

    Abstract translation: 通过使包含2,5-呋喃二甲酸和乙二醇的起始混合物酯化以形成酯组合物制备聚（乙二醇2,5-呋喃二羧酸酯）的聚酯，并将由此得到的酯组合物在减压下进行缩聚 存在缩聚催化剂以获得缩聚物，使混合物在酯化电位（EsPo）=（MR-1）2 * PH2O（T）所定义的条件下反应，其中MR表示乙烯的摩尔比 乙二醇超过2,5-呋喃二羧酸，MR大于1; PH2O（T）代表温度T下水的纯成分蒸气压（以bar为单位），即在压力降低之前酯化混合物中的最终反应温度 进行缩聚时，小于0.8。

    POLYESTER AND METHOD FOR PREPARING SUCH A POLYESTER
    46.
    发明申请
    POLYESTER AND METHOD FOR PREPARING SUCH A POLYESTER 有权
    用于制备这种聚酯的聚酯和方法

    公开(公告)号：US20170015780A1

    公开(公告)日：2017-01-19

    申请号：US15123724

    申请日：2015-03-11

    Applicant: Furanix Technologies B.V.

    Inventor： Jeffrey John Kolstad ,  Bing Wang ,  Robert Joseph Schiavone ,  Marion L. Andrews ,  Jesper Gabriël van Berkel ,  Edward E. Paschke

    IPC: C08G63/16 ,  C08G63/86

    CPC classification number: C08G63/16 ,  C08G63/181 ,  C08G63/80 ,  C08G63/866

    Abstract: A polyester, including ethylene 2,5-furandicarboxylateunits, also includes diethylene glycol residues, the content of which is less than 0.045, in moles per mole of 2,5-furandicarboxylate moieties. The polyester composition can be prepared with a method where a starting mixture is subjected to esterification of 2,5-furandicarboxylic acid or transesterification of an ester thereof with ethylene glycol in the presence of a basic compound and/or an ammonium compound capable of suppressing the formation of diethylene glycol.

    Abstract translation: 包括2,5-呋喃二羧酸乙二醇酯的聚酯还包括每摩尔2,5-呋喃二羧酸酯部分的二甘醇残基，其含量小于0.045摩尔。 聚酯组合物可以通过在碱性化合物和/或铵化合物的存在下使起始混合物进行2,5-呋喃二羧酸酯化或其酯与乙二醇的酯交换的方法来制备， 形成二甘醇。

    COMPOSITION COMPRISING FURFURYL ALCOHOL
    47.
    发明申请
    COMPOSITION COMPRISING FURFURYL ALCOHOL 有权
    包含FURFURYL酒精的组合物

    公开(公告)号：US20160376406A1

    公开(公告)日：2016-12-29

    申请号：US15102937

    申请日：2014-12-11

    Applicant: Furanix Technologies B.V.

    Inventor： Edserd de Jong ,  Jan Cornelis van der Waal ,  Jean-Mathieu Benoît Louis Pin ,  Nathanaël David Cyrille Guigo

    IPC: C08G65/36 ,  B27K3/34 ,  B27K3/15 ,  C09J171/14 ,  C09D171/14

    CPC classification number: C08G65/36 ,  B27K3/15 ,  B27K3/343 ,  C08L71/14 ,  C09D171/14 ,  C09J171/14

    Abstract: Composition including a first component, including furfuryl alcohol and humins and a second component including an acidic polymerization initiator. The composition can be oligomerized to a resin, which has a viscosity in the range of 0.1 to 10,000 Pa·s at 25° C., determined according to ISO3219. The resin, or a blend of furfuryl alcohol and humins as a component A and an acidic polymerization initiator as a component B, separated from each other, may form a kit for an adhesive or impregnation agent.

    Abstract translation: 组合物，其包含第一组分，包括糠醇和胡敏素，第二组分包括酸性聚合引发剂。 该组合物可以低聚成树脂，其在25℃下的粘度在0.1至10,000Pa·s的范围内，根据ISO3219测定。 作为组分A的树脂或糠醇和胡烷的共混物和作为组分B的酸性聚合引发剂彼此分离可以形成用于粘合剂或浸渍剂的试剂盒。

    POLYAMIDES CONTAINING THE BIO-BASED 2,5-FURANDICARBOXYLIC ACID
    49.
    发明申请
    POLYAMIDES CONTAINING THE BIO-BASED 2,5-FURANDICARBOXYLIC ACID 有权
    含有生物基的2,5-FURANDICARBOY ACID的聚酰胺

    公开(公告)号：US20160251479A1

    公开(公告)日：2016-09-01

    申请号：US15030404

    申请日：2014-10-17

    Applicant: FURANIX TECHNOLOGIES B.V.

    Inventor： DeeDee SMITH ,  Joel FLORES ,  René ABERSON ,  Matheus Adrianus DAM ,  Ate DUURSMA ,  Gerardus Johannes M. GRUTER

    IPC: C08G69/26 ,  C09D177/06 ,  C08G69/28

    CPC classification number: C08G69/265 ,  C08G69/28 ,  C08L77/06 ,  C09D177/06

    Abstract: Polyamides are made from the polycondensation of monomers including from 15 to 80 mol % of 2,5-furandicarboxylic acid (FDCA), from 20 to 85 mol % of at least one aromatic dicarboxylic acid and from 50 to 100 mol % of at least one aliphatic diamine selected from those including 6 and 7 carbon atoms. A process allowing the synthesis of high molecular weight polyamides made from the above mentioned monomers is also described. Finally, compositions and articles including the same polyamides are also disclosed.

    Abstract translation: 聚酰胺由包括15至80摩尔％的2,5-呋喃二羧酸（FDCA），20至85摩尔％的至少一种芳族二羧酸和50至100摩尔％的至少一种芳族二羧酸的单体的缩聚反应制备 选自包括6和7个碳原子的脂族二胺。 还描述了允许由上述单体制备的高分子量聚酰胺的合成方法。 最后，还公开了包含相同聚酰胺的组合物和制品。

    Process for preparing fuel compositions
    50.
    发明授权
    Process for preparing fuel compositions 有权
    制备燃料组合物的方法

    公开(公告)号：US09145526B2

    公开(公告)日：2015-09-29

    申请号：US13874776

    申请日：2013-05-01

    Applicant: Furanix Technologies B.V.

    Inventor： Gerardus Johannes Maria Gruter ,  Edserd de Jong

    IPC: C07D307/12 ,  C10L1/02 ,  C10L1/185 ,  C10L10/12

    CPC classification number: C10L1/02 ,  C07D307/12 ,  C10L1/1855 ,  C10L10/12 ,  Y02T50/678

    Abstract: A process for the preparation of a ring-hydrogenated alkyl furfuryl ether of the general formula (I) or a mixture of such ethers: (I) R″-TF—CH2-O—R where TF represents a 2,5-disubstituted tetrahydrofuran ring, where each R independently represents a hydrocarbyl group having from 1 to 20 carbon atoms and where each R″ independently represents a methyl group, a hydroxymethyl group, the product of an aldol condensation reaction or an alkoxymethyl group of the general formula (II): (II) —CH2-O—R′ where each R′ independently represents a hydrocarbyl group having from 1 to 20 carbon atoms, the process including the step of reacting a 5-(alkoxymethyl)furfural of the general formula (III) or a 2,5-bis(dialkoxymethyl)furan of the general formula (IV) under hydrogenation conditions: (III) R′—O—CH2-F—CH═O (IV) R′—O—CH2-F—CH2-O—R″ to form said ring-hydrogenated alkyl furfuryl ether of the general formula (I) or a mixture of said ethers wherein F represents a 2,5-disubstituted furan ring, and R′, and R″ have the definitions as described above.

    Abstract translation: 制备通式（I）的环 - 氢化烷基糠醚或这种醚的混合物的方法：（I）R“-TF-CH 2 -O-R其中TF表示2,5-二取代的四氢呋喃 环，其中每个R独立地表示具有1至20个碳原子的烃基，并且其中每个R“独立地表示甲基，羟甲基，醛醇缩合反应的产物或通式（II）的烷氧基​​甲基） ：（II）-CH 2 -O-R'，其中每个R'独立地表示具有1至20个碳原子的烃基，该方法包括使通式（III）的5-（烷氧基甲基）糠醛或 氢化条件下通式（Ⅳ）的2,5-双（二烷氧基甲基）呋喃：（Ⅲ）R'-O-CH2-F-CH = O（Ⅳ）R'-O-CH2-F-CH2- O-R“以形成通式（I）的所述环氢化烷基糠醚或所述醚的混合物，其中F表示2 ，5-二取代呋喃环，R'和R“具有如上所述的定义。

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