Isophthalsaeure-diheptylester | 4654-17-5

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: Isophthalsaeure-diheptylester
• 英文别名: 1,3-Benzenedicarboxylic acid, diheptyl ester；diheptyl benzene-1,3-dicarboxylate
• CAS: 4654-17-5
• 化学式: C₂₂H₃₄O₄
• 分子量: 362.51
• InChiKey: NRVRCDIOAWDMJQ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  7.4
• 重原子数：
  26
• 可旋转键数：
  16
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.64
• 拓扑面积：
  52.6
• 氢给体数：
  0
• 氢受体数：
  4

文献信息

• ACRYLIC THERMOPLASTIC POLYMER COMPOSITION FOR LAMINATING
  申请人：Kuraray Co., Ltd.

  公开号：EP3290473A1

  公开（公告）日：2018-03-07

  The invention provides a laminating acrylic thermoplastic polymer composition which is favorably laminated together with a layer including a plasticizer-containing polymer composition while ensuring that the migration of the plasticizer into the acrylic thermoplastic polymer composition layer is small and the resultant laminate attains excellent durability, and also provides a laminate obtained by laminating a layer including the laminating acrylic thermoplastic polymer composition onto one or both sides of a layer including the plasticizer-containing polymer composition. Further, the invention provides a polymer composition which, when the plasticizer-containing polymer described above is a vinyl chloride-based polymer, can keep sufficient adhesive force after being adhered to a layer including such a vinyl chloride-based polymer, and also provides an adhesive product using the composition. The laminating acrylic thermoplastic polymer composition is a composition for lamination with a layer including a plasticizer-containing polymer composition. The acrylic thermoplastic polymer composition includes an acrylic block copolymer (I) including at least one polymer block (A) containing methacrylic acid ester units and at least one polymer block (B) containing acrylic acid ester units; and the acrylic acid ester units constituting the polymer block (B) in the acrylic block copolymer (I) include an acrylic acid ester (1) unit represented by the general formula CH2=CH-COOR1 (1) (wherein R1 is an organic group having 1 to 3 carbon atoms).

  本发明提供了一种层压丙烯酸热塑性聚合物组合物，该组合物与包括含增塑剂聚合物组合物的层有利地层压在一起，同时确保增塑剂向丙烯酸热塑性聚合物组合物层的迁移量较小，并且所得到的层压板具有优异的耐久性，本发明还提供了一种通过将包括层压丙烯酸热塑性聚合物组合物的层层压在包括含增塑剂聚合物组合物的层的一面或两面而得到的层压板。此外，本发明还提供了一种聚合物组合物，当上述含增塑剂聚合物为氯乙烯基聚合物时，该组合物在粘附到包括氯乙烯基聚合物的层上后可保持足够的粘合力，本发明还提供了一种使用该组合物的粘合剂产品。层压丙烯酸热塑性聚合物组合物是一种用于与包括含增塑剂聚合物组合物的层压的组合物。该丙烯酸热塑性聚合物组合物包括丙烯酸嵌段共聚物（I），该丙烯酸嵌段共聚物（I）包括至少一个含有甲基丙烯酸酯单元的聚合物嵌段（A）和至少一个含有丙烯酸酯单元的聚合物嵌段（B）；构成丙烯酸嵌段共聚物（I）中聚合物嵌段（B）的丙烯酸酯单元包括由通式 CH2=CH-COOR1 (1) 表示的丙烯酸酯（1）单元（其中 R1 是具有 1 至 3 个碳原子的有机基团）。
• Laminating acrylic thermoplastic polymer compositions
  申请人：KURARAY CO., LTD.

  公开号：US10647096B2

  公开（公告）日：2020-05-12

  The invention provides a laminating acrylic thermoplastic polymer composition which is favorably laminated together with a layer including a plasticizer-containing polymer composition while ensuring that the migration of the plasticizer into the acrylic thermoplastic polymer composition layer is small and the resultant laminate attains excellent durability, and also provides a laminate obtained by laminating a layer including the laminating acrylic thermoplastic polymer composition onto one or both sides of a layer including the plasticizer-containing polymer composition. Further, the invention provides a polymer composition which, when the plasticizer-containing polymer described above is a vinyl chloride-based polymer, can keep sufficient adhesive force after being adhered to a layer including such a vinyl chloride-based polymer, and also provides an adhesive product using the composition. The laminating acrylic thermoplastic polymer composition is a composition for lamination with a layer including a plasticizer-containing polymer composition. The acrylic thermoplastic polymer composition includes an acrylic block copolymer (I) including at least one polymer block (A) containing methacrylic acid ester units and at least one polymer block (B) containing acrylic acid ester units; and the acrylic acid ester units constituting the polymer block (B) in the acrylic block copolymer (I) include an acrylic acid ester (1) unit represented by the general formula CH2═CH—COOR1 (1) (wherein R1 is an organic group having 1 to 3 carbon atoms).

  本发明提供了一种层压丙烯酸热塑性聚合物组合物，该组合物与包括含增塑剂聚合物组合物的层有利地层压在一起，同时确保增塑剂向丙烯酸热塑性聚合物组合物层的迁移量较小，并且所得到的层压板具有优异的耐久性，本发明还提供了一种通过将包括层压丙烯酸热塑性聚合物组合物的层层压在包括含增塑剂聚合物组合物的层的一面或两面而得到的层压板。此外，本发明还提供了一种聚合物组合物，当上述含增塑剂聚合物为氯乙烯基聚合物时，该组合物在粘附到包括氯乙烯基聚合物的层上后可保持足够的粘合力，本发明还提供了一种使用该组合物的粘合剂产品。层压丙烯酸热塑性聚合物组合物是一种用于与包括含增塑剂聚合物组合物的层压的组合物。该丙烯酸热塑性聚合物组合物包括丙烯酸嵌段共聚物（I），该丙烯酸嵌段共聚物（I）包括至少一个含有甲基丙烯酸酯单元的聚合物嵌段（A）和至少一个含有丙烯酸酯单元的聚合物嵌段（B）；构成丙烯酸嵌段共聚物（I）中聚合物嵌段（B）的丙烯酸酯单元包括由通式 CH2═CH-COOR1 (1) 表示的丙烯酸酯（1）单元（其中 R1 是具有 1 至 3 个碳原子的有机基团）。
• Components and catalysts for the (co) polymerization of olefins
  申请人：——

  公开号：US20020010081A1

  公开（公告）日：2002-01-24

  The present invention relates to a catalyst component for the (co)polymerization of olefins comprising titanium, magnesium, halogen and a mixed electron-donor and a catalyst for the (co)polymerization of olefins comprisin: (A) the catalyst component; (B) an organic aluminum compound; and (C) an organic silicon compound. The polymer with high and adjustable stereospecificity and broad molecular weight distribution can be prepared by using the catalyst.

  本发明涉及一种用于烯烃（共）聚合的催化剂组分，该组分包括钛、镁、卤素和一种混合电子给体，以及一种用于烯烃（共）聚合的催化剂，该催化剂组分包括(A) 催化剂组分；(B) 有机铝化合物；和 (C) 有机硅化合物。使用该催化剂可制备出立体特异性高且可调、分子量分布广的聚合物。
• AUSGEWÄHLTE CYCLOHEXAN-1,3- UND -1,4-DICARBONSÄUREESTER
  申请人：BASF Aktiengesellschaft

  公开号：EP1194396B1

  公开（公告）日：2005-11-09
• HEAT-EXPANDABLE MICROSPHERES AND APPLICATION THEREOF
  申请人：MATSUMOTO YUSHI-SEIYAKU CO., LTD.

  公开号：US20180056267A1

  公开（公告）日：2018-03-01

  Heat-expandable microspheres having an expansion temperature which can be decreased by a simple means without changing the polymerizable monomer and its ratio and/or changing the blowing agent and its ratio, and applications thereof. The heat-expandable microspheres are composed of a thermoplastic resin shell and a core material encapsulated therein. The core material contains a thermally-vaporizable blowing agent which imparts a swelling degree of less than 5% as defined by the following formula (I) and a component (A) which imparts a swelling degree of 5 to 30% as defined by the following formula (I), wherein an amount of the component (A) ranges from 0.0001 to 30 parts by weight to 100 parts by weight of the blowing agent: Swelling degree (%)=( M 2 −M 1 )/ M 1 }×100  (I) wherein M 2 and M 1 are as defined herein.