本发明提供氯乙烯树脂用增塑剂,其与氯乙烯树脂的相容性良好,并且进一步其可用于提供能够形成耐寒性和耐热性优异的制品的氯乙烯树脂组合物。本发明涉及氯乙烯树脂用增塑剂,其包括A1)酯类化合物,其通过a1)选自由二价至四价芳族羧酸、以及其烷基酯和酸酐组成的组中的至少一种化合物,与a2)含有2‑丙基庚醇、正癸醇和正十二烷醇的醇类混合物的反应而生成。

    The present invention provides a plasticizer for vinyl chloride resins which has good compatibility with vinyl chloride resins, and further which may be used to provide a vinyl chloride resin composition capable of being formed into an article having excellent cold resistance and heat resistance. The present invention relates to a plasticizer for vinyl chloride resins, including A1) an ester compound produced by reaction of a1) at least one compound selected from the group consisting of divalent to tetravalent aromatic carboxylic acids, and alkyl esters and anhydrides thereof, with a2) an alcohol mixture containing 2-propylheptanol, n-decanol, and n-dodecanol.


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    Title :

    氯乙烯树脂用增塑剂、氯乙烯树脂组合物、电线和车辆内装材料


    Publication date :

    2022-10-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    C08K Verwendung von anorganischen oder nichtmakromolekularen organischen Stoffen als Zusatzstoffe , USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B62D MOTOR VEHICLES , Motorfahrzeuge / C07C ACYCLIC OR CARBOCYCLIC COMPOUNDS , Acyclische oder carbocyclische Verbindungen