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    • 1. 发明申请
    • ALIPHATIC POLYCARBONATE/POLYESTER POLYMER RESIN COMPOSITION HAVING SUPERIOR LOW-TEMPERATURE RESISTANCE
    • 聚氨酯/聚酯聚合物树脂组合物具有优异的低温电阻
    • WO2013109019A1
    • 2013-07-25
    • PCT/KR2013/000202
    • 2013-01-10
    • SK INNOVATION CO., LTD.SK GLOBAL CHEMICAL CO., LTD.
    • CHOI, Moon JungJEON, Min HoOK, Myung Ahn
    • C08L69/00C08L67/02C08G64/02C08J5/18
    • C08L69/00C08G64/34C08L67/02
    • Provided is a poly(alkylene carbonate) resin composition having superior low-temperature resistance, including: a) a poly(alkylene carbonate) resin prepared by copolymerization of carbon dioxide and at least one epoxide compound selected from the group consisting of (C2-C20)alkyleneoxide substituted or unsubstituted with halogen, (C1-C20)alkyloxy, (C6-C20)aryloxy, or (C6-C20)ar(C1-C20)alkyloxy; (C4-C20)cycloalkyleneoxide substituted or unsubstituted with halogen, (C1-C20)alkyloxy, (C6-C20)aryloxy or (C6-C20)ar(C1-C20)alkyoxy; and (C8-C20)styreneoxide substituted or unsubstituted with halogen, (C1-C20)alkyloxy, (C6-C20)aryloxy, (C6-C20)ar(C1-C20)alkyloxy, or (C1-C20)alkyl; and b) any one or two or more partially aromatic polyesters selected from polyester based on aliphatic and aromatic dicarboxylic acid and an aliphatic dihydroxy compound, and aliphatic polyesters prepared from aliphatic dicarboxylic acid and aliphatic diol.
    • 本发明提供具有优异的耐低温性的聚碳酸亚烷酯树脂组合物,其包括:a)通过二氧化碳和至少一种选自(C 2 -C 20)的环氧化合物的共聚制备的聚碳酸亚烷基酯树脂 )(C 1 -C 20)烷氧基,(C 6 -C 20)芳氧基或(C 6 -C 20)芳(C 1 -C 20)烷氧基取代或未取代的环氧烷; (C 1 -C 20)芳氧基或(C 6 -C 20)芳(C 1 -C 20)烷氧基取代或未取代的(C 1 -C 20)环氧烷基; (C 1 -C 20)芳氧基,(C 6 -C 20)芳(C 1 -C 20)烷氧基或(C 1 -C 20)烷基取代或未取代的(C 8 -C 20) 和b)选自基于脂族和芳族二羧酸的聚酯和脂族二羟基化合物的任何一种或两种以上部分芳族聚酯,以及由脂族二羧酸和脂族二醇制备的脂族聚酯。
    • 6. 发明申请
    • RESIN COMPOSITION FOR HIGH BARRIER PAPER-COATING
    • 用于高阻隔纸涂料的树脂组合物
    • WO2013077656A1
    • 2013-05-30
    • PCT/KR2012/009950
    • 2012-11-23
    • SK INNOVATION CO.,LTD.SK GLOBAL CHEMICAL CO.,LTD.
    • JEON, Min HoYOO, Ji EunCHOI, Moon JungOK, Myung Ahn
    • D21H19/56D21H23/52D21H21/14
    • C09D169/00C08G64/34D21H19/28D21H21/16C08L23/00
    • Provided is a resin composition for paper-coating comprising aliphatic polycarbonate having an average molecular weight of 30,000 to 300,000 obtained by reaction of one or at least two different kinds of epoxide compounds selected from a group consisting of (C2-C10)alkylene oxide substituted or unsubstituted with carbon dioxide, halogen, or alkoxy; (C4-C20) cycloalkylene oxide substituted or unsubstituted with halogen or alkoxy; and (C8-C20)styrene oxide substituted or unsubstituted with halogen, alkoxy, alkyl or aryl, wherein it contains 0 to 40 weight% of polyolefin-based resin such as polyethylene or polypropylene, based on the total amount of the composition. In addition, the present invention relates to a paper coating method of extrusion-coating the resin composition for paper-coating on paper at 130 to 250℃ to manufacture a coated paper.
    • 本发明提供一种包含脂肪族聚碳酸酯的树脂组合物,其通过使选自(C2-C10)环氧烷烃取代或(C2-C10)环氧烷烃的一种或至少两种不同种类的环氧化合物反应获得的平均分子量为30,000〜 未被二氧化碳,卤素或烷氧基取代; 被卤素或烷氧基取代或未取代的(C4-C20)环氧烷烃; 和被卤素,烷氧基,烷基或芳基取代或未取代的(C8-C20)氧化苯乙烯,其中基于组合物的总量,其含有0至40重量%的聚烯烃基树脂如聚乙烯或聚丙烯。 此外,本发明涉及一种在130〜250℃的纸张上涂布纸张的树脂组合物的涂布方法,以制造涂布纸。