ADDITIVE COMPOSITION AND POLYMER COMPOSITIONS COMPRISING THE SAME

    公开(公告)号:WO2019094201A1

    公开(公告)日:2019-05-16

    申请号:PCT/US2018/057452

    申请日:2018-10-25

    IPC分类号: C08K5/1575 C08L23/14

    摘要: An additive composition comprises an impact modifier, an acetal compound, and a co-additive compound. An additive composition comprises a plurality of first particles and second particles. The first particles comprise an impact modifier. The second particles comprise a thermoplastic polymer, an acetal compound, and a co-additive. A polymer composition comprises a thermoplastic polymer, an impact modifier, an acetal compound, and a co-additive.

    DIBENZYLIDENESORBITOL NUCLEATING AGENT, POLYOLEFIN RESIN COMPOSITION CONTAINING THE SAME, AND MOLDED OBJECT
    5.
    发明申请
    DIBENZYLIDENESORBITOL NUCLEATING AGENT, POLYOLEFIN RESIN COMPOSITION CONTAINING THE SAME, AND MOLDED OBJECT 审中-公开
    二苯基硼烷核核剂,含有它们的聚烯烃树脂组合物和成型对象

    公开(公告)号:WO02034827A1

    公开(公告)日:2002-05-02

    申请号:PCT/JP2001/009366

    申请日:2001-10-25

    摘要: A nucleating agent comprising 100 parts by weight of a dibenzylidenesorbitol compound and either 0.1 to 50 parts by weight of at least one amino acid and 0.1 to 100 parts by weight of at least one alkali metal salt of a fatty acid having 8 to 32 carbon atoms or 0.1 to 50 parts by weight of at least one alkali metal salt of an amino acid and 0.1 to 100 parts by weight of at least one fatty acid having 8 to 32 carbon atoms; a polyolefin resin composition comprising the nucleating agent and a polyolefin resin; and a molded object obtained by molding the resin composition.

    摘要翻译: 一种成核剂,其包含100重量份的二亚苄基山梨醇化合物和0.1至50重量份的至少一个氨基酸和0.1至100重量份的至少一种具有8至32个碳原子的脂肪酸的碱金属盐 或0.1至50重量份的至少一种氨基酸的碱金属盐和0.1至100重量份的至少一种具有8至32个碳原子的脂肪酸; 包含成核剂和聚烯烃树脂的聚烯烃树脂组合物; 以及通过模塑树脂组合物而获得的模制品。

    ALDITOL ACETAL COMPOSITION AND ITS USE IN PLASTIC AND GELLED MATERIALS
    6.
    发明申请
    ALDITOL ACETAL COMPOSITION AND ITS USE IN PLASTIC AND GELLED MATERIALS 审中-公开
    ALDITOL ACETAL COMPOSITION及其在塑料和凝胶材料中的应用

    公开(公告)号:WO99033776A1

    公开(公告)日:1999-07-08

    申请号:PCT/FR1998/002669

    申请日:1998-12-09

    CPC分类号: C08K5/1575

    摘要: The invention concerns improved compositions of alditol acetal, in particular 1,3-2,4-di(benzylidene) sorbitol ("DBS") or one of its alkylated derivatives. Said compositions are improved in terms of washout and/or thermal stability, resulting from the combination of alditol acetal with a builder selected among tocopherols, polyols and some of their respective derivatives. Said builders can act as binding or densifying agents and/or stabilising or masking agents. The alditol acetal and the builder are advantageously combined by cold mixing, followed by granulation or compaction, also by cold process. The compositions, for example based on DBS or methylated derivatives of DBS are in the form of densified or compacted powders, granules, tablets or extrudates. They are particularly useful for preparing plastic or gelled materials, or additives for such materials.

    摘要翻译: 本发明涉及醛糖缩醛,特别是1,3-2,4-二(亚苄基)山梨糖醇(“DBS”)或其烷基化衍生物之一的改进的组合物。 所述组合物在洗涤和/或热稳定性方面得到改善,其结果是醛糖缩醛与选自生育酚,多元醇和它们各自的衍生物中的一种助洗剂组合。 所述助洗剂可用作结合剂或致密剂和/或稳定剂或掩蔽剂。 有利的是通过冷混合将糖醇缩醛和助洗剂合并,然后通过冷加工制粒或压实。 组合物,例如基于DBS或DBS的甲基化衍生物是致密化或压实的粉末,颗粒,片剂或挤出物的形式。 它们对于制备塑料或凝胶材料或这些材料的添加剂特别有用。

    METHOD OF MOLDING GEL OF ORIENTED POLYOLEFIN RESIN COMPOSITION AND MOLDED OBJECT OBTAINED BY THE METHOD
    7.
    发明申请
    METHOD OF MOLDING GEL OF ORIENTED POLYOLEFIN RESIN COMPOSITION AND MOLDED OBJECT OBTAINED BY THE METHOD 审中-公开
    聚对苯二甲酸乙二醇酯树脂组合物凝胶成型方法及方法

    公开(公告)号:WO99024496A1

    公开(公告)日:1999-05-20

    申请号:PCT/JP1998/004959

    申请日:1998-11-02

    IPC分类号: C08J5/00 C08K5/1575 C08L23/00

    摘要: A method of molding a polyolefin resin which comprises dissolving at least one dibenzylidenesorbitol compound in a molten polyolefin resin, subsequently cooling the melt to a temperature not higher than the sol-gel transition temperature in cooling to thereby form network crystals of the benzylidenesorbitol compound, and molding the obtained resin composition at a temperature which is not lower than the melting temperature of the polyolefin resin but is not higher than the sol-gel transition temperature in heating; and a polyolefin resin molding obtainable by this molding method.

    摘要翻译: 一种聚烯烃树脂的模塑方法,其包括将至少一种二亚苄基山梨醇化合物溶解在熔融聚烯烃树脂中,随后在冷却中将熔体冷却至不高于溶胶 - 凝胶转变温度的温度,从而形成亚苄基山梨醇化合物的网状结晶,以及 将得到的树脂组合物在不低于聚烯烃树脂的熔融温度但不高于加热时的溶胶 - 凝胶转变温度的温度下成型; 和通过该成型法得到的聚烯烃树脂成型体。

    添加剤組成物、これを含有するポリオレフィン系樹脂組成物、ポリオレフィン系樹脂組成物の製造方法、およびその成形品

    公开(公告)号:WO2020022189A1

    公开(公告)日:2020-01-30

    申请号:PCT/JP2019/028320

    申请日:2019-07-18

    申请人: 株式会社ADEKA

    IPC分类号: C08L23/00 C08K5/1575 C08K5/52

    摘要: 粉体流動性に優れる結果、押出機へのフィード安定性に優れ、かつ成形品に優れた透明性および機械的特性を付与することができる添加剤組成物と、これを含有するポリオレフィン系樹脂組成物、ポリオレフィン系樹脂組成物の製造方法、およびその成形品を提供する。 1-[8-プロピル-2,6-ビス(4-プロピルフェニル)テトラヒドロ[1,3]ジオキシノ[5,4-d]-1,3-ジオキシン-4-イル]エタン-1,2-ジオール(A)および一般式(1)、 (一般式(1)中、R 1 ~R 4 は、各々独立して炭素原子数1~6のアルキル基を表し、nは1または2の数を表し、nが1の場合、M 1 は、アルカリ金属を表し、nが2の場合、M 1 は、ヒドロキシアルミニウムを表す。)で表される芳香族リン酸エステル金属塩(B)を含有する添加剤組成物であって、(A)と(B)との質量比が、(A)/(B)=10/90~90/10の範囲である。