Dieldrite | 60-57-1

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 异戊烯醇脂质
• 英文名称: Dieldrite
• 英文别名: (1R,2S,3S,6S,7R,8S,9S,11R)-3,4,5,6,13,13-hexachloro-10-oxapentacyclo[6.3.1.13,6.02,7.09,11]tridec-4-ene
• CAS: 60-57-1
• 化学式: C₁₂H₈Cl₆O
• 分子量: 380.9
• InChiKey: DFBKLUNHFCTMDC-YITDPULNSA-N

物化性质

• 熔点：
  175.5 °C
• 沸点：
  330 °C
• 密度：
  1.75 g/cm3
• 物理描述：
  Dieldrin is a light-tan flaked solid. It is insoluble in water. It is toxic by inhalation, skin absorption and ingestion. It can penetrate intact skin. It is used as an insecticide.
• 颜色/状态：
  COLORLESS CRYSTALS
• 气味：
  Mild, chemical odor.
• 溶解度：
  48 g/100 ml ethylene dichloride at 20 °C
• 蒸汽密度：
  13.2 (NTP, 1992) (Relative to Air)
• 蒸汽压力：
  5.89X10-6 mm Hg @ 25 °C
• 亨利常数：
  8.18e-06 atm-m3/mole
• 稳定性/保质期：
  STABLE TO LIGHT
• 分解：
  When heated to decomposition, emits toxic fumes of /hydrogen chloride/.
• 腐蚀性：
  Slightly corrosive to metals
• 气味阈值：
  0.041 ppm

计算性质

• 辛醇/水分配系数(LogP)：
  3.7
• 重原子数：
  19
• 可旋转键数：
  0
• 环数：
  5.0
• sp3杂化的碳原子比例：
  0.83
• 拓扑面积：
  12.5
• 氢给体数：
  0
• 氢受体数：
  1

安全信息

• 危险品标志：
  T,Xn,F,Xi,T+
• 安全说明：
  S16,S22,S26,S36,S36/37,S45,S60,S61,S62,S7
• 危险类别码：
  R21/22,R34,R26
• WGK Germany：
  3
• RTECS号：
  IO1750000
• 包装等级：
  II
• 危险类别：
  6.1(a)
• 危险品运输编号：
  UN 2811 6.1/PG 1

文献信息

• Methods of designing and constructing Class-A fire-protected multi-story wood-framed buildings
  申请人：M-Fire Suppression, Inc.

  公开号：US10260232B1

  公开（公告）日：2019-04-16

  A method of and system for designing and constructing high-density multi-story wood-framed buildings, and Class-A fire-protected building components, and methods and factories for producing the same in an economical manner. An on-job-site method is provided for treating wood-framed buildings so that such wood-framed buildings demonstrate Class-A fire-protection and improved defense against total fire destruction.

  一种设计和建造高密度多层木结构建筑、A 级防火建筑构件的方法和系统，以及以经济的方式生产这些构件的方法和工厂。提供了一种现场方法，用于处理木结构建筑，使这些木结构建筑显示出甲级防火性能，并提高对完全火灾破坏的防御能力。
• On-job-site method of and system for providing class-A fire-protection to wood-framed buildings during construction
  申请人：M-Fire Suppression, Inc.

  公开号：US10267034B1

  公开（公告）日：2019-04-23

  A method of and system for on-job-site spray coating of clean fire inhibiting liquid chemical (CFIC) liquid all over the exposed interior surfaces of raw and treated lumber, sheathing and wood used in a completed section of a wood-framed assemblies in a wood-framed building during its construction phase. The system includes a liquid spray pumping subsystem having a reservoir tank for holding a supply of the CFIC liquid; and a hand-held liquid spray nozzle for spraying the CFIC liquid from the reservoir tank, over the exposed interior wood surfaces of lumber and sheathing used in a completed section of a wood-framed assembly in a wood-framed building during construction phase. The CFIC-coated wood surfaces suppress fire ignition and suppression by interfering with free radicals (H+, OH—, O—) produced during the combustion phase of a fire.

  一种方法和系统，用于在木结构建筑的施工阶段，在已完工的木结构组件部分所使用的未加工和处理过的木材、覆面板和木料的裸露内表面上，现场喷涂清洁阻燃液体化学品（CFIC）液体。该系统包括一个液体喷雾泵送子系统，该子系统具有一个用于储存 CFIC 液体供应的储液罐；以及一个手持式液体喷雾喷嘴，用于将 CFIC 液体从储液罐中喷洒到施工阶段木结构建筑中木结构组件已完工部分所用木材和护套的裸露内表面上。涂有 CFIC 的木材表面可以干扰火灾燃烧阶段产生的自由基（H+、OH-、O-），从而抑制火灾的点燃和扑灭。
• Class-A fire-protected wood products inhibiting ignition and spread of fire along class-A fire-protected wood surfaces and development of smoke from such fire
  申请人：M-Fire Holdings LLC

  公开号：US10899038B2

  公开（公告）日：2021-01-26

  In a lumber factory, an automated laminated veneer lumber (LVL) process supported by a lumber production line employing a cross-cutting and rip-sawing stage, a dip-coating stage, a spray-coating stage, a print-marking stage, and a stacking, packaging and wrapping stage. At the dip-coating stage, cross-cut and rip-sawed LVL product is automatically transported and submerged through a dipping reservoir containing clean fire inhibiting chemical (CFIC) liquid, and then wet-stacked and set aside to dry. Once dried, the dip-coated LVL products are returned to the production line and sprayed coated with a moisture, fire and UV protective coating at the spray-coating stage, and then passed through a drying tunnel for quick drying of the spray-coating to produce Class-A fire-protected LVL products. The Class-A fire-protected LVL products are stacked, packaged and wrapped at the stacking, packaging and wrapping stage into a package of Class-A fire-protected LVL products, ready for shipping.

  在木材厂中，层压单板板材（LVL）自动化工艺由木材生产线支持，该生产线采用横切和纵切阶段、浸涂阶段、喷涂阶段、打印标记阶段以及堆垛、包装和包裹阶段。在浸涂阶段，横切和纵切的 LVL 产品被自动输送并浸没在装有清洁阻燃化学品 (CFIC) 液体的浸渍槽中，然后湿法堆叠并晾干。晾干后，浸涂过的 LVL 产品被送回生产线，在喷涂阶段喷涂上防潮、防火和防紫外线的涂层，然后通过干燥隧道，使喷涂涂层快速干燥，生产出 A 级防火 LVL 产品。在堆垛、包装和裹包阶段，A 级防火 LVL 产品被堆垛、包装和裹包成一包包 A 级防火 LVL 产品，准备装运。
• Class-A fire-protected oriented strand board (OSB) sheathing, and method of and automated factory for producing the same
  申请人：M-Fire Holdings LLC

  公开号：US10919178B2

  公开（公告）日：2021-02-16

  A method of and system for producing Class-A fire-protected oriented strand board (OSB) sheets. Each Class-A fire-protected OSB sheet has: a core medium layer made of wood pump, binder and/or adhesive materials; a pair of OSB layers bonded to the core medium layer; a clean fire inhibiting chemical (CFIC) coating on the surface of each OSB layer, made from CFIC liquid applied to the surface by dipping the OSB sheet into the CFIC liquid in a dipping tank, allowing shallow surface absorption into the OSB layers and ends of the core medium layer at atmospheric pressure; and a moisture, fire and UV protection coating spray coated over the CFIC coating to provide protection against moisture, fire and UV radiation from Sunlight, which is quickly dried by passing through a drying tunnel on the production line.

  一种生产A级防火定向刨花板（OSB）板材的方法和系统。每块A级防火定向刨花板都有由木质泵、粘结剂和/或粘合剂材料制成的芯材层；粘结在芯材层上的一对定向刨花板层；每层定向刨花板表面的清洁阻燃化学品（CFIC）涂层，该涂层由在浸渍槽中将定向刨花板浸入CFIC液体，使其在大气压力下浅层吸收到定向刨花板层和芯材层两端的CFIC液体制成；在 CFIC 涂层上喷涂防潮、防火和防紫外线涂层，以提供防潮、防火和防阳光紫外线辐射的保护，通过生产线上的干燥隧道快速干燥。
• CLASS-A FIRE-PROTECTED LAMINATED VENEER LUMBER (LVL) PRODUCTS, AND METHOD OF AND FACTORY FOR PRODUCING THE SAME
  申请人：M-Fire Suppression, Inc.

  公开号：US20190168413A1

  公开（公告）日：2019-06-06

  In a lumber factory, an automated laminated veneer lumber (LVL) process supported by a lumber production line employing a cross-cutting and rip-sawing stage, a dip-coating stage, a spray-coating stage, a print-marking stage, and a stacking, packaging and wrapping stage. At the dip-coating stage, cross-cut and rip-sawed LVL product is automatically transported and submerged through a dipping reservoir containing clean fire inhibiting chemical (CFIC) liquid, and then wet-stacked and set aside to dry. Once dried, the dip-coated LVL products are returned to the production line and sprayed coated with a moisture, fire and UV protective coating at the spray-coating stage, and then passed through a drying tunnel for quick drying of the spray-coating to produce Class-A fire-protected LVL products. The Class-A fire-protected LVL products are stacked, packaged and wrapped at the stacking, packaging and wrapping stage into a package of Class-A fire-protected LVL products, ready for shipping.