Disulfide, chloromethyl octyl | 180128-56-7

• 分子结构分类: 有机化合物 - 有机硫化合物 - 有机二硫化物
• 英文名称: Disulfide, chloromethyl octyl
• 英文别名: 1-(chloromethyldisulfanyl)octane
• CAS: 180128-56-7
• 化学式: C₉H₁₉ClS₂
• 分子量: 226.8
• InChiKey: BIYQABXZPGYWIZ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  5
• 重原子数：
  12
• 可旋转键数：
  9
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  50.6
• 氢给体数：
  0
• 氢受体数：
  2

文献信息

• ANTIFOULING PAINT COMPOSITION, ANTIFOULING PAINT FILM, ANTIFOULING SUBSTRATE, AND METHOD FOR MANUFACTURING ANTIFOULING SUBSTRATE
  申请人：Chugoku Marine Paints, Ltd.

  公开号：EP2990449A1

  公开（公告）日：2016-03-02

  Provided is a silyl polymer-based antifouling coating composition that is capable of forming a coating film in which cracking is inhibited from occurring for a long period from the early stage of immersion in seawater and fresh water and enables to maintain excellent coating film consumption for a long term. The antifouling coating composition includes: a copolymer (A) containing a structural unit (a-1) derived from styrene or the like, a structural unit (a-2) derived from glycidyl (meth) acrylate, and optionally a structural unit (a-3) derived from another ethylenically unsaturated monomer; a polymer (B) containing a structural unit (b-1) derived from a monomer represented by the following Formula (b1) : wherein X is a hydrogen atom or a carboxyl group; R1 is a hydrogen atom or a methyl group; R2 to R6, which may be the same as or different from each other, are C1-C6 straight or branched chain alkyl; and n is an integer of 0 or 1 or more; and an antifoulant.

  本发明提供了一种以硅烷基聚合物为基础的防污涂料组合物，该组合物能够形成涂膜，从浸入海水和淡水的早期阶段开始，长期抑制裂纹的产生，并能长期保持优异的涂膜消耗性。该防污涂层组合物包括：共聚物（A），其中包含一个由苯乙烯或类似物衍生的结构单元（a-1）、一个由（甲基）丙烯酸缩水甘油酯衍生的结构单元（a-2），以及可选地一个由另一种乙烯基不饱和单体衍生的结构单元（a-3）；聚合物（B），其中包含一个由下式（b1）代表的单体衍生的结构单元（b-1）： 其中 X 是氢原子或羧基；R1 是氢原子或甲基；R2 至 R6（可以相同或不同）是 C1-C6 直链或支链烷基；n 是 0 或 1 或更多的整数；以及防污剂。
• ANTIFOULING COATING MATERIAL COMPOSITION, ANTIFOULING COATING FILM, ANTIFOULING SUBSTRATE, ROSIN COMPOUND FOR ANTIFOULING COATING MATERIAL COMPOSITION, AND METHOD FOR MANUFACTURING ANTIFOULING COATING MATERIAL COMPOSITION
  申请人：Chugoku Marine Paints, Ltd.

  公开号：EP3330331A1

  公开（公告）日：2018-06-06

  There is provided an antifouling coating composition capable of suppressing increase of viscosity as compared with a prior art, having long-term storage stability and exhibiting excellent antifouling property and water resistance (long-term mechanical properties) when forming a coating film, and to provide a relevant technology, including: a silylacrylic copolymer (A) having a component unit derived from triisopropylsilyl (meth) acrylate (A1) and a component unit derived from a polymerizable monomer (A2) having a polymerizable double bond; and a rosin compound (B) which is at least one of a rosin having an acid value of 180 (mg KOH / g) or less and a metal-free type rosin derivative having an acid value of 180 (mg KOH / g) or less, which are blended.

  本发明提供了一种防污涂料组合物，与现有技术相比，该组合物能够抑制粘度的增加，具有长期贮存稳定性，在形成涂膜时表现出优异的防污性能和耐水性（长期机械性能），并提供相关技术，包括一种硅丙烯酸共聚物（A），其组分单元来自丙烯酸三异丙基硅酯（甲基）（A1），组分单元来自具有可聚合双键的可聚合单体（A2）；以及一种松香化合物（B），其至少是酸值为 180（mg KOH /g）或更低的松香和酸值为 180（mg KOH /g）或更低的无金属松香衍生物中的一种。
• COATING COMPOSITION FOR FORMING FRICTIONAL RESISTANCE-REDUCING COATING FILM, COATING FILM, AND SUBSTRATE WITH COATING FILM
  申请人：Chugoku Marine Paints, Ltd.

  公开号：EP3388493A1

  公开（公告）日：2018-10-17

  The present invention provides a coating composition for forming a frictional resistance reducing coating film, containing a curable organopolysiloxane (A) and at least one hydrophilic polymer (B) which has a weight average molecular weight (Mw) of 200,000 or more and is selected from a hydrophilic synthetic polymer (B1) and a hydrophilic naturally-derived polymer (B2), the coating composition enabling a structure to be propelled underwater, a structure disposed underwater, and so on, to have a thoroughly reduced frictional resistance generated between the surface of the structure and water, and being able to form a coating film having excellent stability; and a frictional resistance reducing coating film prepared by curing the foregoing coating composition. In addition, the present invention provides a substrate with a coating film, including the aforementioned frictional resistance reducing coating film on a substrate, and a method for producing the same.

  本发明提供了一种用于形成减小摩擦阻力涂膜的涂料组合物，该组合物含有可固化的有机聚硅氧烷（A）和至少一种亲水性聚合物（B），后者的重量平均分子量（Mw）为 200,000 或更大，并且选自亲水性合成聚合物（B1）和亲水性天然衍生聚合物（B2）、该涂层组合物能使水下推进结构、水下布置结构等彻底降低结构表面与水之间产生的摩擦阻力，并能形成具有出色稳定性的涂膜；以及通过固化上述涂料组合物制备的降低摩擦阻力的涂膜。此外，本发明还提供了一种具有涂膜的基材，包括在基材上形成的上述降低摩擦阻力涂膜，以及生产该涂膜的方法。
• ANTIFOULING COATING COMPOSITION, ANTIFOULING COATING FILM, ANTIFOULING SUBSTRATE, ROSIN COMPOUND FOR ANTIFOULING COATING COMPOSITION AND METHOD FOR PRODUCING ANTIFOULING COATING COMPOSITION
  申请人：Chugoku Marine Paints, Ltd.

  公开号：EP3783075A1

  公开（公告）日：2021-02-24

  There is provided an antifouling coating composition capable of suppressing increase of viscosity as compared with a prior art, having long-term storage stability and exhibiting excellent antifouling property and water resistance (long-term mechanical properties) when forming a coating film, and to provide a relevant technology, including: a silylacrylic copolymer (A) having a component unit derived from triisopropylsilyl (meth) acrylate (A1) and a component unit derived from a polymerizable monomer (A2) having a polymerizable double bond; and a rosin compound (B) which is at least one of a rosin having an acid value of 180 (mg KOH / g) or less and a metal-free type rosin derivative having an acid value of 180 (mg KOH / g) or less, which are blended.

  本发明提供了一种防污涂料组合物，与现有技术相比，该组合物能够抑制粘度的增加，具有长期贮存稳定性，在形成涂膜时表现出优异的防污性能和耐水性（长期机械性能），并提供相关技术，包括一种硅丙烯酸共聚物（A），其组分单元来自丙烯酸三异丙基硅酯（甲基）（A1），组分单元来自具有可聚合双键的可聚合单体（A2）；以及一种松香化合物（B），其至少是酸值为 180（mg KOH /g）或更低的松香和酸值为 180（mg KOH /g）或更低的无金属松香衍生物中的一种。
• ANTIFOULING COATING COMPOSITION AND USE FOR SAME
  申请人：Chugoku Marine Paints, Ltd.

  公开号：EP2551309B1

  公开（公告）日：2017-05-17