CAS: 3648-20-2; Diundecyl Phthalate

该化合物是长碳氢链的长碳酸和不狄甲醇的产物,对低挥发性,相对高沸点的黄黄液无色,适合各种用途;DUP主要用作柔性聚氯乙烯(PVC)和其他聚合物生产的增塑剂,提高了其灵活性,耐久性和可处理性;其化学结构有助于其低毒性和与一系列材料的高度兼容性;此外,二丁二烯二甲酸甲酸具有良好的热稳定性和对提取的抗药性,这对需要长期性能的应用是有利的;然而,它像其他硫酸盐一样,引起了环境和健康问题,导致对其用途的监管审查.总的来说,二丁基甲酸甲酸盐因其性能特性在工业应用中受到重视,但其对环境的影响需要在其使用和处置过程中加以认真考虑.

结构式图片

物理性质

MSDS等安全信息

欧盟法规

REACH注册ECHA物质C&L通报REACH预注册

上下游产品

邻苯二甲酸二异癸酯 Diisodecyl Phthalate 89-16-7
邻苯二甲酸二(2-丙基庚)酯 Di(2-Propylheptyl) Phthalate 53306-54-0

合成工艺路线路线简述

    📜1,2-Cyclohexanedicarboxylic Acid Diisodecyl Ester,邻苯二甲酸二异癸酯,邻苯二甲酸二(2-丙基庚)酯 反应生成1,2-苯二羧酸双十一烷基酯
    参考文献:Thermoplastic Compositions Having Improved Flowability
    标题:Thermoplastic Compositions Having Improved Flowability
    摘要:本发明涉及一种组合物,包括(I) 作为组分(I)的至少一种模塑组合物,其中包括成分a和b,其中a)是作为组分a的嵌段共聚物,而b)是作为组分b的热塑性共聚物;以及(II) 至少一种环己烷多羧酸衍生物,其化学式为(I)的组分(II),其中r1为c1-C10烷基或c3-C8环烷基,M为0,1,2或3,N为2,3或4,R为氢或c1-C30烷基;或者,基团-(Coor)N形成公式的酐: 在本发明中,组分(I)包括由成分a的重量占11至19.9%和成分b的重量占80.1至89%的组分,其中每个重量百分比值都基于成分a和b的总量,这些值的总和为100%的重量,并且本发明还涉及一种生产该组合物的方法,使用该组合物制造模塑,薄膜,泡沫或纤维,并且包括该组合物的模塑,薄膜,泡沫或纤维.

    海关参考信息

    专利信息


    专利号:US-7749300-B2
    优先权日:2008-06-05
    标题 :Photochemical synthesis of bimetallic core-shell nanoparticles
    发明人：CHRETIEN MICHELLE N; WU YILIANG; CHOPRA NAVEEN
    权利人:XEROX CORP
    摘要:A method of forming bimetallic core-shell metal nanoparticles including a core of a first metal material and a shell of a second metal material, the method including photochemically producing metallic nanoparticle cores of the first metal material, and forming a shell of the second metal material around the cores. The shell can be formed by adding shell-forming precursor materials to a solution or suspension of the cores and photochemically forming the shells around the cores, or by separately photochemically producing metallic nanoparticles of the second metal material and mixing the metallic nanoparticles of the second metal material and the metallic nanoparticle cores to cause the metallic nanoparticles of the second metal material to form a shell around the metallic nanoparticle cores.

    专利号:US-7789935-B2
    优先权日:2008-05-23
    标 题:Photochemical synthesis of metallic nanoparticles for ink applications
    发明人：CHRETIEN MICHELLE N; CHOPRA NAVEEN; HEUFT MATTHEW; KAZMAIER PETER M
    权利人:XEROX CORP
    摘要:A method of forming an ink, including photochemically producing stabilized metallic nanoparticles and formulating the nanoparticles into an ink.

    专利号:US-2009288517-A1
    优先权日:2008-05-23
    标 题:Photochemical synthesis of metallic nanoparticles for ink applications

    专利号:EP-2130627-A1
    优先权日:2008-06-05
    标题 :Photochemical synthesis of bimetallic core-shell nanoparticles

    专利号:CA-2666037-A1
    优先权日:2008-05-23
    标题:Photochemical synthesis of metallic nanoparticles for ink applications

    专利号:CA-2666037-C
    优先权日:2008-05-23
    标题:Photochemical synthesis of metallic nanoparticles for ink applications

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    合成参考文献


    摘要:Monsanto Co. Toxicity Information., 11/4/1975
    摘要:European Chemicals Bureau; IUCLID Dataset, Diundecyl phthalate (3648-20-2) p.15 (2000 CD-ROM edition). Available from, as of May 1, 2008:
    摘要:40 CFR 716.120 (USEPA); U.S. National Archives and Records Administration's Electronic Code of Federal Regulations. Available from, as of April 16, 2008:
    摘要:Lyman WJ et al; Handbook of Chemical Property Estimation Methods. Washington, DC: Amer Chem Soc pp. 7-4, 7-5, 8-12 (1990)
    摘要:Carson DB et al; Aquat Toxicol Risk Assess: 13th Vol, ASTM STP 1096 pp. 48-59 (1990)
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