7-Acetoxyindene | 40419-23-6

• 分子结构分类: 有机化合物 - 苯类化合物 - 茚和异茚
• 英文名称: 7-Acetoxyindene
• 英文别名: 3H-inden-4-yl acetate
• CAS: 40419-23-6
• 化学式: C₁₁H₁₀O₂
• 分子量: 174.199
• InChiKey: BLROBGMNRNMCSV-UHFFFAOYSA-N

物化性质

• 沸点：
  292.6±29.0 °C(Predicted)
• 密度：
  1.165±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.5
• 重原子数：
  13
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.18
• 拓扑面积：
  26.3
• 氢给体数：
  0
• 氢受体数：
  2

文献信息

• MONOMER, POLYMER, CHEMICALLY AMPLIFIED POSITIVE RESIST COMPOSITION, AND PATTERNING PROCESS
  申请人：Hatakeyama Jun

  公开号：US20110294070A1

  公开（公告）日：2011-12-01

  A polymer is obtained from a hydroxyphenyl methacrylate monomer having an acid labile group substituted thereon. A positive resist composition comprising the polymer as a base resin has a very high contrast of alkaline dissolution rate before and after exposure, a high resolution, a good profile and minimal line edge roughness of a pattern after exposure, a retarded acid diffusion rate, and good etching resistance.

  一种聚合物是由一种具有酸敏感基团的羟基苯甲酸甲酯单体合成得到的。该聚合物作为基础树脂的正性光阻组合物具有极高的曝光前后碱溶解速率对比度、高分辨率、曝光后图案的良好轮廓和极小的线边粗糙度、缓慢的酸扩散速率和良好的蚀刻抗性。
• POSITIVE RESIST COMPOSITION AND PATTERNING PROCESS
  申请人：HATAKEYAMA Jun

  公开号：US20110171580A1

  公开（公告）日：2011-07-14

  A positive resist composition comprising a polymer having a tetrahydrobenzocycloheptane-substituted secondary or tertiary carboxyl group ester as an acid labile group exhibits a high contrast of alkaline dissolution rate before and after exposure, a high resolution, a good pattern profile and minimal edge roughness after exposure, a significant effect of suppressing acid diffusion rate, and improved etching resistance.

  一种正性光刻胶组合物，包括具有四氢苯并环庚烷取代的次级或三级羧酸酯作为酸敏基团的聚合物，表现出高对比度的碱溶解速率，在曝光前后具有高分辨率，曝光后具有良好的图案轮廓和最小的边缘粗糙度，具有抑制酸扩散速率的显著效果，并提高了蚀刻抗性。
• CONDUCTIVE POLYMER COMPOSITE AND SUBSTRATE
  申请人：Shin-Etsu Chemical Co., Ltd.

  公开号：EP2947126A1

  公开（公告）日：2015-11-25

  The present invention provides a conductive polymer composite comprises (A) a π-conjugated polymer and (B) a dopant polymer which contains a repeating unit "a" which is shown by the following general formula (1) having weight-average molecular weight thereof in the range of 1,000 to 500,000, wherein, R1 represents a hydrogen atom or a methyl group; R2 represents a single bond, an ester group, or a linear, branched, or cyclic hydrocarbon group having 1 to 12 carbon atoms which may optionally contain any one of an ether group and an ester group or both; Z represents a phenylene group, a naphthylene group, or an ester group; and "a" is in the range of 0

  本发明提供了一种导电聚合物复合材料，包括(A)π-共轭聚合物和(B)掺杂聚合物，其中掺杂聚合物含有如下通式(1)所示的重复单元 "a"，其重量平均分子量在 1,000 至 500,000 之间、 其中，R1 代表氢原子或甲基；R2 代表单键、酯基或具有 1 至 12 个碳原子的线性、支链或环状烃基，其中可任选含有醚基和酯基中的任一个或两者；Z 代表亚苯基、萘基或酯基；"a "的范围为 0＜a≤1.0。本发明可提供一种导电聚合物复合材料，该复合材料通过旋涂具有优异的过滤性和成膜性，当使用该复合材料形成薄膜时，还可形成具有高透明度和优异平整度的导电薄膜。
• CONDUCTIVE MATERIAL AND SUBSTRATE
  申请人：SHIN-ETSU CHEMICAL CO., LTD

  公开号：EP3065141A1

  公开（公告）日：2016-09-07

  The present invention provides a conductive material comprising: (A) a π-conjugated polymer, and (B) a dopant polymer which contains one or more repeating units selected from "a1" to "a4" respectively represented by the following general formula (1) and has a weight-average molecular weight in the range of 1,000 to 500,000, (C) a nanoparticle which is selected from a gold nanoparticle, a silver nanoparticle, and a platinum nanoparticle and has a particle diameter of 1 to 200 nm. There can be provided a conductive material that has excellent film-formability and also can form a conductive film having high transparency and conductivity, superior flexibility and flatness when the film is formed from the material.

  本发明提供了一种导电材料，包括：(A)π-共轭聚合物；(B)掺杂聚合物，该聚合物含有一个或多个分别选自 "a1 "至 "a4 "的重复单元，由以下通式(1)表示，其重量平均分子量在 1,000 至 500,000 之间；(C)纳米粒子，该纳米粒子选自金纳米粒子、银纳米粒子和铂纳米粒子，其颗粒直径为 1 至 200 nm。本发明可提供一种导电材料，该材料具有优异的成膜性，并可形成具有高透明度和导电性的导电薄膜，在由该材料形成薄膜时，还具有优异的柔韧性和平整度。
• CONDUCTIVE POLYMER COMPOSITION, COATED ARTICLE, AND PATTERNING PROCESS
  申请人：Shin-Etsu Chemical Co., Ltd.

  公开号：EP3115413A1

  公开（公告）日：2017-01-11

  The present invention provides a conductive polymer composition including: (A) a π-conjugated conductive polymer having at least one repeating unit shown by the following general formulae (1-1), (1-2), and (1-3); and (B) a dopant polymer which contains a repeating unit "a" shown by the following general formula (2) and has a weight-average molecular weight in a range of 1,000 to 500,000. The inventive conductive polymer composition has excellent antistatic performance in electron beam-resist drawing as well as good applicability onto a resist and peelability with H2O and an alkaline solution, thereby being suitably used for electron beam lithography.

  本发明提供了一种导电聚合物组合物，其中包括：(A)π-共轭导电聚合物，该聚合物具有至少一个如下通式(1-1)、(1-2)和(1-3)所示的重复单元；以及(B)掺杂聚合物，该聚合物含有如下通式(2)所示的重复单元 "a"，其重量平均分子量在 1,000 至 500,000 之间。本发明的导电聚合物组合物在电子束抗蚀剂绘制中具有优异的抗静电性能，在抗蚀剂上具有良好的适用性，在 H2O 和碱性溶液中具有良好的可剥离性，因此适用于电子束光刻。