5-[4-(钠氧磺酰基)苯氧基]-1,3-苯二甲酸二甲酯 | 25539-16-6

• 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: 5-[4-(钠氧磺酰基)苯氧基]-1,3-苯二甲酸二甲酯
• 英文名称: 1,3-Benzenedicarboxylic acid, 5-(4-sulfophenoxy)-, 1,3-dimethyl ester, sodium salt
• 英文别名: sodium;4-[3,5-bis(methoxycarbonyl)phenoxy]benzenesulfonate
• CAS: 25539-16-6
• 化学式: C16H13NaO8S
• 分子量: 388.3
• InChiKey: SBHCURSMYRVTQL-UHFFFAOYSA-M

计算性质

• 辛醇/水分配系数(LogP)：
  -1.04
• 重原子数：
  26
• 可旋转键数：
  6
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.12
• 拓扑面积：
  127
• 氢给体数：
  0
• 氢受体数：
  8

文献信息

• Polyester adhesives
  申请人：National Starch and Chemical Corporation

  公开号：EP0033783A2

  公开（公告）日：1981-08-19

  Disclosed are adhesive compositions which are solid but spreadable to form a coating on substrates. Solutions of the adhesive composition are formed into a gel in a useful form such as a stick. The adhesive composition comprises dibenzal sorbitol gelling agent and polyesters derived from components (A), (B) and (C) as follows: (A) at least one dicarboxylic acid, (B) at least one diol, at least 20 mole percent of the diol component being a poly(ethylene glycol) having the formula H(OCH2-CH2)n-OH wherein n is an integer of from 2 to about 10, and (C) at least one difunctional dicarboxylic acid sulfomonomer containing a -SO3M group attached ao an aromatic nucleus, wherein M is hydrogen or Na+, Li+, K+, or a combination thereof, the sulfomonomer component constituting at least about 8 mole percent to about 45 mole percent of the sum of the moles of said components (A) and (C).

  所公开的粘合剂组合物为固体，但可涂抹在基材上形成涂层。该粘合剂组合物的溶液以有用的形式（如棍棒）形成凝胶。该粘合剂组合物包括二苯甲醇山梨醇胶凝剂和由以下组分（A）、（B）和（C）衍生的聚酯： (A) 至少一种二羧酸、 (B) 至少一种二元醇，其中至少 20 摩尔%的二元醇成分为聚乙二醇，其式为 H(O -CH2)n-OH 其中 n 为 2 至约 10 的整数，以及 (C) 至少一种双官能团二羧酸磺酰基单体，该磺酰基单体含有连接芳香核的 -SO3M 基团，其中 M 为氢或 Na+、Li+、K+ 或它们的组合，磺酰基单体组分占所述组分（A）和（C）摩尔数总和的至少约 8 摩尔%至约 45 摩尔%。
• Water-dissipatable polyester resins and coatings prepared therefrom
  申请人：EASTMAN CHEMICAL COMPANY

  公开号：EP0364331A2

  公开（公告）日：1990-04-18

  Disclosed is a water-dissipatable polyester containing a sulfonate group and at least 10 mole percent of a multifunctional or branch-inducing moiety. The polyester is useful to prepare coatings such as paints.

  本发明公开了一种可溶于水的聚酯，该聚酯含有一个磺酸基团和至少 10 摩尔%的多功能分子或分支诱导分子。这种聚酯可用于制备涂料等涂层。
• Polyester molding composition
  申请人：GENERAL ELECTRIC COMPANY

  公开号：EP0940443A2

  公开（公告）日：1999-09-08

  A thermoplastic resin composition comprising: (a) Alkylene aryl polyester copolymers having metal sulfonate units represented by the formula IA:    or the formula IB:         (M+n O3S)d-A-(OR"OH)p    where p=1-3, d=1-3, p+d=2-6, n = 1-5, and A is an aryl group containing one or more aromatic rings where the sulfonate substituent is directly attached to an aryl ring, R" is a divalent alkyl group and the metal sulfonate group is bound to the polyester through ester linkages; (b) An essentially amorphous polycarbonate, polyester carbonate or polyarylate polymer containing recurring units of the formula II:    wherein Ar is divalent aromatic residue of a dicarboxylic acid or mixture of dicarboxylic acids and Ar' is the divalent aromatic residue of a dihydric phenol or mixture of dihydric phenols. The composition may further comprise acidic phosphorus based quenchers, rubbery impact modifiers, mineral fillers or reinforcements.

  一种热塑性树脂组合物，包括 (a) 烷基芳基聚酯共聚物，其金属磺酸盐单元由式 IA： 或式 IB： (M+n O3S)d-A-(OR "OH)p 其中 p=1-3，d=1-3，p+d=2-6，n=1-5，A 是含有一个或多个芳环的芳基，其中磺酸基取代基直接连接到芳基环上，R "是二价烷基，金属磺酸基通过酯键与聚酯结合； (b) 基本无定形的聚碳酸酯、聚酯碳酸酯或聚芳酸酯聚合物，含有式 II： 其中 Ar 为二羧酸或二羧酸混合物的二价芳香残基，Ar'为二元酚或二元酚混合物的二价芳香残基。组合物还可包括酸性磷基淬火剂、橡胶冲击改性剂、矿物填料或增强剂。
• Multi-layer, weatherable compositions and method of manufacture thereof
  申请人：GENERAL ELECTRIC COMPANY

  公开号：EP1302309A2

  公开（公告）日：2003-04-16

  A weatherable composition comprising an upper layer that comprises a polymer selected from one of a cycloaliphatic polyester resin or an aliphatic polyamide resin and an additive composition comprising a hindered amine light stabilizer and a low volatility, hydroxyphenyl triazine or pyrimidine UV absorber; an intermediate layer that comprises a polymer system compatible with the polymer in the upperlayer, and optionally, an additive composition comprising TiO2, dyes, pigments and special effects additives; and a polymeric substrate, wherein the intermediate layer is disposed between and in intimate contact with the upper layer and the substrate. The composition finds utility in articles such as automotive parts.

  一种可风化组合物，包括上层，该层包括选自环脂族聚酯树脂或脂肪族聚酰胺树脂之一的聚合物，以及添加剂组合物，该添加剂组合物包括受阻胺光稳定剂和低挥发性羟苯基三嗪或嘧啶紫外线吸收剂；中间层，包括与上层聚合物相容的聚合物体系，以及由 TiO2、染料、颜料和特效添加剂组成的添加剂组合物；以及聚合物基材，其中中间层位于上层和基材之间，并与上层和基材紧密接触。该组合物可用于汽车零件等物品。
• Acetoacetate polymer coated aldehyde renoval filter
  申请人：Eastman Chemical Company

  公开号：EP2412422A1

  公开（公告）日：2012-02-01

  Disclosed are filter elements constructed of a filter support material coated with an acetoacetate-functional polymeric composition that reacts with and removes aldehydes, especially formaldehyde, present in gases such as air. Also disclosed are methods for the removal of aldehydes utilizing the coated filter support materials.

  所公开的过滤元件是由涂有乙酰乙酸酯功能聚合物组合物的过滤支撑材料制成的，该组合物能与空气等气体中的醛类物质，特别是甲醛发生反应并去除醛类物质。此外，还公开了利用涂层过滤支撑材料去除醛的方法。