benzoic acid;2,2-bis(hydroxymethyl)propane-1,3-diol | 39449-02-0

• 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: benzoic acid;2,2-bis(hydroxymethyl)propane-1,3-diol
• CAS: 39449-02-0
• 化学式: C12H18O6
• 分子量: 258.27
• InChiKey: BGDXTDXIWWBMOZ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -0.67
• 重原子数：
  18
• 可旋转键数：
  5
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.42
• 拓扑面积：
  118
• 氢给体数：
  5
• 氢受体数：
  6

文献信息

• Hot melt ink compositions
  申请人：XEROX CORPORATION

  公开号：EP0404493A2

  公开（公告）日：1990-12-27

  Disclosed are hot melt ink compositions suitable for ink jet printing which comprise a colorant, a binder, and a propellant selected from the group consisting of hydrazine; cyclic amines; ureas; carboxylic acids; sulfonic acids; aldehydes; ketones; hydrocarbons; esters; phenols; amides; imides; halocarbons; urethanes; ethers; sulfones; sulfamides; sulfonamides; phosphites; phosphonates; phosphates; alkyl sulfides; alkyl acetates; and sulfur dioxide. Also disclosed are hot melt ink compositions suitable for ink jet printing which comprise a colorant, a propellant, and a binder selected from the group consisting of rosin esters; polyamides; dimer acid amides; fatty acid amides; epoxy resins; fluid paraffin waxes; fluid microcrystalline waxes; Fischer-Tropsch waxes; polyvinyl alcohol resins; polyols; cellulose esters; cellulose ethers; polyvinyl pyridine resins; fatty acids; fatty acid esters; poly sulfonamides; benzoate esters; long chain alcohols; phthalate plasticizers; citrate plasticizers; maleate plasticizers; sulfones; polyvinyl pyrrolidinone copolymers; polyvinyl pyrrolidone/polyvinyl acetate copolymers; novalac resins; natural product waxes; mixtures of linear primary alcohols and linear long chain amides; and mixtures of linear primary alcohols and fatty acid amides. Also disclosed are hot melt ink compositions which comprise a colorant, a propellant and a binder, wherein the binder comprises a liquid crystalline material.

  本发明公开了适用于喷墨印刷的热熔油墨组合物，该组合物包含着色剂、粘合剂和推进剂，推进剂选自以下组别：肼；环胺；脲；羧酸；磺酸；醛；酮；烃；酯；酚；酰胺；酰亚胺；卤化碳；氨基甲酸乙酯；醚；砜；酰胺；磺酰胺；亚磷酸盐；膦酸盐；磷酸盐；烷基硫化物；乙酸烷基酯；以及二氧化硫。还公开了适用于喷墨印刷的热熔油墨组合物，该组合物包含着色剂、推进剂和粘合剂，这些粘合剂选自松香酯；聚酰胺；二聚酸酰胺；脂肪酸酰胺；环氧树脂；流体石蜡；流体微晶蜡；费托蜡；聚乙烯醇树脂；多元醇；纤维素酯；纤维素醚；聚乙烯吡啶树脂；脂肪酸；脂肪酸酯；聚磺酰胺；苯甲酸酯；长链醇；邻苯二甲酸酯增塑剂；柠檬酸酯增塑剂；马来酸酯增塑剂；砜；聚乙烯吡咯烷酮共聚物；聚乙烯吡咯烷酮/聚醋酸乙烯酯共聚物；novalac 树脂；天然产品蜡；线性伯醇和线性长链酰胺的混合物；以及线性伯醇和脂肪酸酰胺的混合物。还公开了热熔油墨组合物，它包括着色剂、推进剂和粘结剂，其中粘结剂包括液晶材料。
• Toner for the development of electrostatic image and process for the preparation thereof
  申请人：HODOGAYA CHEMICAL CO LTD

  公开号：EP0726501A1

  公开（公告）日：1996-08-14

  Disclosed is a process for preparing a particulate toner for developing an electrostatic image, which comprises suspending a polymerizable monomer composition comprising a polymerizable monomer, a resin dissolved therein, and a coloring agent in an aqueous medium not containing a dispersant to prepare a pre-suspension, jetting the pre-suspension through a nozzle under elevated pressure in a flowing direction which is forced to vary so that the pre-suspension collides with a predetermined plane or with each other, and then immediately passing the pre-suspension through an apparatus for throttling the path to produce back pressure and shearing stress to prepare a suspension containing a particulate polymerizable monomer and subjecting the resulting suspension to polymerization. The toner prepared by the process is a high performance toner which is free of finely divided grains and emulsion, exhibits a high chargeability, a uniform chargeability distribution, an excellent environmental stability and a high definition, and is insusceptible to fogging and unevenness.

  本发明公开了一种用于制备静电图像显影用微粒调色剂的工艺，该工艺包括在不含分散剂的水介质中悬浮由可聚合单体、溶解于其中的树脂和着色剂组成的可聚合单体组合物，以制备预悬浮液、在压力升高的情况下将预悬浮液通过喷嘴喷射，喷射方向被迫改变，使预悬浮液与预定平面碰撞或相互碰撞，然后立即将预悬浮液通过节流装置以产生背压和剪切应力，从而制备出含有颗粒状可聚合单体的悬浮液，并将得到的悬浮液进行聚合。通过该工艺制备的调色剂是一种高性能调色剂，不含细小颗粒和乳液，具有高电荷率、均匀的电荷率分布、出色的环境稳定性和高清晰度，并且不易起雾和出现不均匀现象。
• 粉末化粧料
  申请人：株式会社资生堂

  公开号：JP2006298825A

  公开（公告）日：2006-11-02

  【課題】 本発明の粉末化粧料は、十分に防腐効果を有しながらも、皮膚刺激の問題が無く、成型後に結晶の析出などの問題を生じず、使用性、安全性、安定性に優れた粉末化粧料を提供する。【解決手段】 下記一般式（１）で表されるペンタエリスリトール安息香酸エステルを配合する。【化１】（式中、Ｒ1、Ｒ2は水素原子または炭素数１〜２４の直鎖または分岐鎖の脂肪酸残基もしくは安息香酸残基を表す。）【選択図】 なし

  本发明的粉末化妆品在具有足够防腐效果的同时，不会引起皮肤过敏和成型后晶体析出等问题，并提供具有良好的可用性、安全性和稳定性的粉末化妆品。解决方案：由以下通式（1）代表的季戊四醇苯甲酸酯混合而成。(式中，R1 和 R2 代表氢原子或碳原子数为 1 至 24 的直链或支链脂肪酸残基或苯甲酸残基）。无。
• Water soluble contact lens blocking composition
  申请人：Bunnelle L. William

  公开号：US20050228094A1

  公开（公告）日：2005-10-13

  A contact lens blocking composition with desirable melt properties can comprise a water soluble polymer such as a polyalkylpolyimine combined with a filler such as a highly soluble salt composition. The blocking composition can be readily removed from a shaped contact lens after machining and from the mandrel or other tool used in shaping the lens. The blocking composition is readily removed using an aqueous wash, aqueous washing solutions or ultrasonic cleaning procedures.

  具有理想熔融特性的隐形眼镜阻隔组合物可由水溶性聚合物（如聚烷基多亚胺）和填料（如高溶性盐组合物）组成。在加工后，阻隔成分可以很容易地从成型隐形眼镜上以及成型镜片所用的心轴或其他工具上去除。使用水洗、水洗溶液或超声波清洗程序可轻松去除阻塞成分。
• ESTERS OF RETINOIC ACID AND PENTAERYTHRITOL AND MONOBENZAL ACETALS THEREOF
  申请人：SRI INTERNATIONAL

  公开号：EP0123679A1

  公开（公告）日：1984-11-07