2,2-二苯基-癸二酸 | 102475-40-1

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 中文名称: 2,2-二苯基-癸二酸
• 英文名称: 2,2-diphenyl-decanedioic acid
• 英文别名: 2,2-Diphenyl-decandisaeure；2,2-diphenyldecanedioic acid
• CAS: 102475-40-1
• 化学式: C₂₂H₂₆O₄
• 分子量: 354.446
• InChiKey: DVIPICFRLKAAKK-UHFFFAOYSA-N

物化性质

• 熔点：
  120-121 °C
• 沸点：
  487.6±24.0 °C(Predicted)
• 密度：
  1.152±0.06 g/cm3(Temp: 20 °C; Press: 760 Torr)(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  5.3
• 重原子数：
  26
• 可旋转键数：
  11
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.36
• 拓扑面积：
  74.6
• 氢给体数：
  2
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  2,2-二苯基-癸二酸 在 硫酸 作用下， 生成 2,2-diphenyl-decanedioic acid dimethyl ester
  参考文献：
  名称：

  Salmon-Legagneur; Neveu, Bulletin de la Societe Chimique de France, 1956, p. 1345,1350

  摘要：

  DOI：
• 作为产物：
  描述：

  8-溴辛酸乙酯 在 氢氧化钾 、 sodium amide 、 乙二醇 作用下， 生成 2,2-二苯基-癸二酸
  参考文献：
  名称：

  Salmon-Legagneur; Neveu, Bulletin de la Societe Chimique de France, 1956, p. 1345,1350

  摘要：

  DOI：

文献信息

• REUSABLE PRINT MEDIUM AND METHOD OF MANUFACTURING THEREOF
  申请人：OCE TECHNOLOGIES B.V.

  公开号：US20130137805A1

  公开（公告）日：2013-05-30

  The present invention relates to a reusable print medium comprising a substrate and a sacrificial layer. The sacrificial layer contains a hotmelt composition at least comprising an amorphous material. The amorphous material is a resin being a reaction product of a first monomer A, said first monomer A being a polyhydroxyl alcohol comprising X hydroxyl functional groups, wherein X≧2, monomer A optionally comprises a primary or secondary amine functionality; a second monomer B, being an aromatic monocarboxylic acid; a third monomer C, said third monomer C being able to form an ester linkage with an alcohol and/or an amide linkage with a primary or secondary amine; and optionally, a fourth monomer D, being an aromatic monocarboxylic acid different from the second monomer B. The sacrificial layer including the printed image may be removed from the substrate by applying heat. A new sacrificial layer may be applied such that the reusable print medium is ready to be reused. The present invention also relates to a method of manufacturing a reusable print medium according to the present invention, a method of printing and recycling such a print medium and an apparatus for printing and recycling such a print medium.

  本发明涉及一种可重复使用的印刷介质，包括基底和牺牲层。牺牲层含有至少包括非晶态材料的热熔组合物。该非晶态材料是一种树脂，是第一单体A的反应产物，第一单体A是一种聚羟基醇，包括X个羟基官能团，其中X≥2，单体A可选包括一种主链或侧链氨基官能团；第二单体B是一种芳香单羧酸；第三单体C能够与醇形成酯键和/或与一种主链或侧链氨基形成酰胺键；可选地，第四单体D是一种与第二单体B不同的芳香单羧酸。可以通过施加热量从基底中去除包括印刷图像的牺牲层。可以应用新的牺牲层，使可重复使用的印刷介质准备好被重用。本发明还涉及一种制造可重复使用的印刷介质的方法，一种印刷和回收这样的印刷介质的方法，以及一种印刷和回收这样的印刷介质的装置。
• Transparent polycarbonate-polyester-blends
  申请人：GE PLASTICS JAPAN LIMITED

  公开号：EP0605194A2

  公开（公告）日：1994-07-06

  A resin composition having superior transparency and excellent impact resistance, comprises (A) a polyester having a terephthalic acid repeating unit as the primary acid component and cyclohexanedimethanol as the primary glycol component and an intrinsic viscosity [η] of at least 0.5 dl/g, and (B) a polycarbonate produced by hot-melt polymerization of a dihydroxy aromatic compound having an equivalence ratio of phenolic end groups (I) and nonphenolic end groups (II), (I)/(II), greater than 1/19.

  一种具有极佳透明度和抗冲击性的树脂组合物，包括 (A) 以对苯二甲酸重复单元为主要酸组分，以环己烷二甲醇为主要乙二醇组分，本征粘度[η]至少为 0.5 分升/克的聚酯，以及 (B) 由二羟基芳香族化合物热熔聚合制得的聚碳酸酯，其酚端基（I）和非酚端基 （II）的当量比(I)/(II)大于 1/19。
• Fire-resistant polycarbonate resin composition
  申请人：GENERAL ELECTRIC COMPANY

  公开号：EP0685526A2

  公开（公告）日：1995-12-06

  A fire-resistant polycarbonate resin composition contains A) 5-50 parts by weight of liquid crystal polymer B) 90-40 parts by weight of polycarbonate resin, C) 2-20 parts by weight of flame retardant, and D) 0.1-1.0 parts by weight of polytetrafluoroethylene. The composition is suitable for thin-wall application having high flow properties, high elastic modulus, high HDT, and superior surface appearance as well as a high flame retardance achieved by blending the specific flame retardant.

  一种防火聚碳酸酯树脂组合物含有 A) 5-50 份（按重量计）液晶聚合物；B) 90-40 份（按重量计）聚碳酸酯树脂；C) 2-20 份（按重量计）阻燃剂；以及 D) 0.1-1.0 份（按重量计）聚四氟乙烯。该组合物适用于薄壁应用，具有高流动性、高弹性模量、高 HDT 和优异的表面外观，以及通过混合特定阻燃剂实现的高阻燃性。
• Polycarbonate resin composition for optical use
  申请人：GENERAL ELECTRIC COMPANY

  公开号：EP1156078A1

  公开（公告）日：2001-11-21

  The present invention provides a method for making a polycarbonate composition. The polycarbonate is prepared by melt synthesis using a sulfur-containing acid compound to at least partially quench the melt catalyst. The polycarbonate composition comprises said polycarbonate, phosphorous acid, further sulfur-containing acid compound and an ester derived from a mono-fatty acid and a polyhydric alcohol.

  本发明提供了一种制造聚碳酸酯组合物的方法。聚碳酸酯通过熔融合成制备，使用含硫酸化合物至少部分淬灭熔融催化剂。聚碳酸酯组合物包括所述聚碳酸酯、磷 酸、进一步的含硫酸化合物以及由单脂肪酸和多元醇衍生的酯。
• Reusable print medium and method of manufacturing thereof
  申请人：Océ-Technologies B.V.

  公开号：EP2596960A2

  公开（公告）日：2013-05-29

  The present invention relates to a reusable print medium (200) comprising a substrate (201) and a sacrificial layer (202). The sacrificial layer contains a hotmelt composition at least comprising an amorphous material. The amorphous material is a resin being a reaction product of a first monomer A, said first monomer A being a polyhydroxyl alcohol comprising X hydroxyl functional groups, wherein X ≥ 2, monomer A optionally comprises a primary or secondary amine functionality; a second monomer B, being an aromatic monocarboxylic acid; a third monomer C, said third monomer C being able to form an ester linkage with an alcohol and/or an amide linkage with a primary or secondary amine; and optionally, a fourth monomer D, being an aromatic monocarboxylic acid different from the second monomer B. The sacrificial layer including the printed image may be removed from the substrate by applying heat. A new sacrificial layer may be applied such that the reusable print medium is ready to be reused. The present invention also relates to a method of manufacturing a reusable print medium according to the present invention and a method of printing and recycling such a print medium.

  本发明涉及一种可重复使用的打印介质（200），它包括一个基底（201）和一个牺牲层（202）。牺牲层包含一种热熔胶组合物，至少包括一种非晶材料。无定形材料是一种树脂，是第一单体 A 的反应产物，所述第一单体 A 是一种多羟基醇，包含 X 个羟基官能团，其中 X ≥ 2，单体 A 可选择包含伯胺或仲胺官能团；第二单体 B，为芳香族单羧酸； 第三单体 C，所述第三单体 C 能与醇形成酯连接和/或与伯胺或仲胺形成酰胺连接；以及 第四单体 D，为不同于第二单体 B 的芳香族单羧酸。可通过加热将包括印刷图像的牺牲层从基底上去除。然后再涂上一层新的牺牲层，这样可重复使用的打印介质就可以重复使用了。 本发明还涉及根据本发明制造可重复使用打印介质的方法，以及打印和回收这种打印介质的方法。