4,4'-[(5-氯-2-羟基-1,3-亚苯基)二(亚甲基)]二间苯二酚 | 31265-39-1

• 分子结构分类: 有机化合物 - 苯丙烷和聚酮 - 二芳基庚烷
• 中文名称: 4,4'-[(5-氯-2-羟基-1,3-亚苯基)二(亚甲基)]二间苯二酚
• 英文名称: 1,3-Benzenediol, 4,4'-[(5-chloro-2-hydroxy-1,3-phenylene)bis(methylene)]bis-
• 英文别名: 4-[[5-chloro-3-[(2,4-dihydroxyphenyl)methyl]-2-hydroxyphenyl]methyl]benzene-1,3-diol
• CAS: 31265-39-1
• 化学式: C₂₀H₁₇ClO₅
• 分子量: 372.8
• InChiKey: FXNREMQIVSLLHN-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.6
• 重原子数：
  26
• 可旋转键数：
  4
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.1
• 拓扑面积：
  101
• 氢给体数：
  5
• 氢受体数：
  5

反应信息

• 作为反应物：
  描述：

  4,4'-[(5-氯-2-羟基-1,3-亚苯基)二(亚甲基)]二间苯二酚 、 聚合甲醛 、 对氯苯酚 、 sodium hydroxide 在 钠 、 水 、 alcohol 作用下， 以 水 为溶剂， 以to obtain the 2,6-bis hydroxy methyl -4-chlorophenol which的产率得到5-氯间二甲苯-2,alpha,alpha'-三醇
  参考文献：
  名称：

  Bonding polyesters to rubber with an aqueous emulsion adhesive

  摘要：

  橡胶化合物可以通过一步浸渍过程与聚酯增强元素，特别是聚酯纤维的轮胎帘线轻松粘结，该浸渍液本质上由少量重量的橡胶乙烯吡啶共聚物和少量重量的热反应性2,6-双(2,4-二羟基苯甲基)-4-氯苯酚组成的混合物的碱性水乳液组成，其中所述乳液基本上不含碱金属材料，所使用的乳化剂是铵盐或肥皂。该过程可以获得高老化H型粘接。

  公开号：

  US03947394A1

文献信息

• PYRIDYL-THIAZOLYL INHIBITORS OF PRO-MATRIX METALLOPROTEINASE ACTIVATION
  申请人：ZHANG Yan

  公开号：US20120129843A1

  公开（公告）日：2012-05-24

  This invention relates to thiazole I and its therapeutic and prophylactic uses, wherein the variables R z , Q, J, R 1 , R 3 , R 5 , and R 6 are defined in the specification. Disorders treated and/or prevented include rheumatoid arthritis.

  这项发明涉及噻唑I及其治疗和预防用途，其中变量Rz、Q、J、R1、R3、R5和R6在规范中有定义。治疗和/或预防的疾病包括类风湿关节炎。
• Rubbery vinyl pyridine latex and chlorophenolic composition for
  申请人：The General Tire & Rubber Company

  公开号：US03960796A1

  公开（公告）日：1976-06-01

  Rubber compounds are readily bonded to polyester reinforcing elements, particularly tire cords of polyester fibers, using a one-step dip process in which the dip consists essentially of an alkaline aqueous dispersion of a minor amount by weight of a mixture of a major amount by weight of a rubbery vinyl pyridine copolymer and a minor amount by weight of a heat reactable 2,6-bis(2,4-dihydroxyphenylmethyl)-4-chlorophenol composition. High H-adhesions are obtained with this process.

  橡胶化合物可以通过一步浸渍工艺与聚酯增强元素（特别是聚酯纤维的轮胎帘线）轻松粘合，其中浸渍液本质上由少量重量的热反应性2,6-双（2,4-二羟基苯甲基）-4-氯苯酚组成的混合物的大量重量的橡胶状乙烯吡啶共聚物碱性水分散液组成。使用此工艺可获得高H粘附力。
• A process for preparing an aqueous adhesive composition
  申请人：Stauffer-Wacker Silicones Corporation

  公开号：EP0116871A1

  公开（公告）日：1984-08-29

  A process for preparing an aqueous adhesive composition which comprises preparing a solvent dispersion by mixing rubber, carbon black, vulcanizing agent, tackifying resin and accelerator with sufficient organic solvent to form a solvent dispersion and thereafter emulsifying the solvent dispersion in the presence of water to form an aqueous emuision. The aqueous emulsion may be used to bond unvulcanized rubber compounds, such as a tread stock to the carcass portion during the formation of a tire.

  一种制备水性粘合剂组合物的工艺，包括通过将橡胶、炭黑、硫化剂、增粘树脂和促进剂与足够的有机溶剂混合以形成溶剂分散体，然后在有水的情况下将溶剂分散体乳化以形成水性乳液。水性乳液可用于在轮胎成型过程中将胎面胶等未硫化橡胶化合物粘合到胎体部分。
• Method of treating polyester fibers, polyester fibers treated by said method, and composite composed of said polyester fibers and nitrile group-containing highly saturated copolymer rubber
  申请人：NIPPON ZEON CO., LTD.

  公开号：EP0381457A2

  公开（公告）日：1990-08-08

  A method of treating polyester fibers, which comprises (1) treating the polyester fibers with an adhesive composition (AR) comprising a latex (A) of a vinylpyridine/conjugated diene copolymer having a vinylpyridine unit content of at least 20 % by weight but not more than 70 % by weight and a resorcinol-form­aldehyde resin as main components, and (2) further treating it with an adhesive com­position (BR) comprising a latex (B) of a nitrile group-­containing highly saturated copolymer rubber having an iodine number of not more than 120 and a resorcinol­formaldehyde resin as main components. A composite obtained by bonding the treated polyester fibers to a nitrile group-containing highly saturated copolymer rubber by vulcanization has high initial and heat-­resistant adhesion strength, and is useful for production of timing belts and polyribbed belts.

  一种处理聚酯纤维的方法，其中包括 (1) 用粘合剂组合物（AR）处理聚酯纤维，该组合物包括乙烯基吡啶/共轭二烯共聚物胶乳（A），其乙烯基吡啶单元含量至少为 20%（重量）但不超过 70%（重量），以及间苯二酚-甲醛树脂作为主要成分，以及 (2) 进一步用粘合剂组合物 (BR) 对其进行处理，粘合剂组合物 (BR) 的主要成分包括碘数不超过 120 的含腈基高度饱和共聚橡胶的胶乳 (B) 和间苯二酚甲醛树脂。 通过硫化将处理过的聚酯纤维与含腈基团的高饱和共聚橡胶粘合在一起而得到的复合材料具有较高的初始粘合强度和耐热粘合强度，可用于生产同步带和多楔带。
• Process for producing fiber-rubber composite
  申请人：NIPPON ZEON CO., LTD.

  公开号：EP0441214A2

  公开（公告）日：1991-08-14

  A process for producing a fiber-rubber composite comprising: a polyester fiber treated with (1) an adhesive composition (AR) consisting mainly of a latex (A) of a vinylpyridine-conjugated diene type copolymer containing a vinylpyridine unit in an amount of not less than 20 % by weight but not more than 70 % by weight and a resorcinol-formaldehyde resin and then with (2) an adhesive composition (BR) consisting mainly of a latex (B) of a nitrile group-containing highly saturated copolymer rubber having an iodine value of 120 or less obtained by emulsion polymerization or by emulsion polymerization followed by hydrogenation in the emulsion state and a resorcinol-formaldehyde resin, and a nitrile group-containing highly saturated copolymer rubber having an iodine value of 20 or less, which process comprises bonding said polyester fiber and said nitrile group-containing highly saturated copolymer rubber having an iodine value of 20 or less, by vulcanizing by a peroxide vulcanizing system.

  一种生产纤维橡胶复合材料的工艺，包括 聚酯纤维用(1)粘合剂组合物(AR)处理，该组合物主要由乙烯基吡啶-共轭二烯型共聚物胶乳(A)和间苯二酚-甲醛树脂组成，乙烯基吡啶-共轭二烯型共聚物胶乳(A)含有乙烯基吡啶单元的重量百分比不低于20%但不超过70%，间苯二酚-甲醛树脂的重量百分比不超过70%。(2) 粘合剂组合物(BR)，其主要成分是通过乳液聚合或乳液聚合后在乳液状态下氢化得到的碘值为 120 或以下的含腈基的高饱和度共聚橡胶的胶乳(B)和间苯二酚-甲醛树脂、和 碘值为 20 或以下的含腈基的高饱和共聚橡胶，该工艺包括通过过氧化物硫化系统将所述聚酯纤维和所述碘值为 20 或以下的含腈基的高饱和共聚橡胶粘合在一起。