5,5-Diisocyanato-2-methyl-1-[(2-methylphenyl)disulfanyl]cyclohexa-1,3-diene

• 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: 5,5-Diisocyanato-2-methyl-1-[(2-methylphenyl)disulfanyl]cyclohexa-1,3-diene
• 英文别名: 5,5-diisocyanato-2-methyl-1-[(2-methylphenyl)disulfanyl]cyclohexa-1,3-diene
• 化学式: C₁₆H₁₄N₂O₂S₂
• 分子量: 330.4
• InChiKey: XXMDHIRBYVCFSD-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  5.6
• 重原子数：
  22
• 可旋转键数：
  5
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.25
• 拓扑面积：
  110
• 氢给体数：
  0
• 氢受体数：
  6

文献信息

• POLYURETHANES, ARTICLES AND COATINGS PREPARED THEREFROM AND METHODS OF MAKING THE SAME
  申请人：PPG Industries Ohio Inc.

  公开号：EP2970554A1

  公开（公告）日：2016-01-20
• [EN] POLYURETHANES, ARTICLES AND COATINGS PREPARED THEREFROM AND METHODS OF MAKING THE SAME<br/>[FR] POLYURÉTHANES, ARTICLES ET REVÊTEMENTS PRÉPARÉS À PARTIR DE CEUX-CI ET LEURS PROCÉDÉS DE FABRICATION
  申请人：PPG IND OHIO INC

  公开号：WO2014153046A2

  公开（公告）日：2014-09-25

  The present invention provides polyurethanes including a reaction product of components including: (a) an isocyanate functional urethane prepolymer including a reaction product of components including: (i) about 1 equivalent of at least one polyisocyanate; and (ii) about 0.01 to about 0.5 equivalent of at least one polyol having at least 3 hydroxyl groups; and (b) about 0.1 to about 1.0 equivalent of at least one polyol having at least 3 hydroxyl groups; compositions, coatings and articles made therefrom and methods of making the same.
• [EN] POLYURETHANES, ARTICLES AND COATINGS PREPARED THEREFROM AND METHODS OF MAKING THE SAME<br/>[FR] POLYURÉTHANES, ARTICLES ET REVÊTEMENTS PRÉPARÉS AVEC CEUX-CI ET PROCÉDÉS DE FABRICATION ASSOCIÉS
  申请人：PPG IND OHIO INC

  公开号：WO2014152819A1

  公开（公告）日：2014-09-25

  The present invention provides polyurethanes including a reaction product of components including: (a) at least one isocyanate functional prepolymer including a reaction product of: (1) about 1 equivalent of at least one polyisocyanate; and (2) about 0.01 to about 0.5 equivalent of at least one polycarbonate polyol; and (b) about 0.01 to about 1 equivalent of at least one branched polyol having at least 3 hydroxyl groups; compositions, coatings and articles made therefrom and methods of making the same.
• [EN] POLYURETHANES, ARTICLES AND COATINGS PREPARED THEREFROM AND METHODS OF MAKING THE SAME<br/>[FR] POLYURÉTHANES ET LEURS PROCÉDÉS DE FABRICATION, ARTICLES ET REVÊTEMENTS FABRIQUÉS À PARTIR DESDITS POLYURÉTHANES
  申请人：PPG IND OHIO INC

  公开号：WO2014153075A1

  公开（公告）日：2014-09-25

  The present invention provides polyurethanes including a reaction product of components including: (a) an isocyanate functional urethane prepolymer including a reaction product of components including: (i) about 1 equivalent of at least one polyisocyanate; and (ii) about 0.01 to about 0.5 equivalent of at least one polyol having 2 hydroxyl groups, based upon the about 1 equivalent of the at least one polyisocyanate; and (b) about 0.1 to about 1 equivalent of at least one polyol having 2 hydroxyl groups, based upon the about 1 equivalent of the at least one polyisocyanate, wherein the at least one polyol (ii) can be the same or different from the at least one polyol (b), and wherein the components are essentially free of polyester polyol, polyether polyol, polycarbonate polyol and amine curing agent; compositions, coatings and articles made therefrom and methods of making the same.
• [EN] POLYMERIZATION CURING RATE-ADJUSTED COMPOSITION FOR HIGHLY REFRACTIVE EPISULFIDE-BASED OPTICAL MATERIAL AND METHOD FOR MANUFACTURING OPTICAL MATERIAL BY USING SAME<br/>[FR] COMPOSITION AJUSTÉE EN VITESSE DE DURCISSEMENT PAR POLYMÉRISATION POUR UN MATÉRIAU OPTIQUE À BASE D'UN ÉPISULFURE À HAUT INDICE DE RÉFRACTION, ET PROCÉDÉ DE FABRICATION D'UN MATÉRIAU OPTIQUE L'UTILISANT<br/>[KO] 중합 경화속도가 조절된 에피설파이드계 고굴절 광학재료용 조성물과 이를 이용한 광학재료의 제조방법
  申请人：KOC SOLUTION CO LTD

  公开号：WO2021153943A1

  公开（公告）日：2021-08-05

  본 발명은 에피설파이드계 고굴절 광학재료에서 중합 시 나타나는 급격한 경화현상이 억제된 광학재료용 조성물과 이를 이용한 광학재료의 제조방법에 관한 것이다. 본 발명에서는, 화학식 1로 표시되는 에피설파이드 화합물, 2,3-에폭시프로필(2,3-에피티오프로필)설파이드 화합물, 카테콜 화합물 및 중합촉매로 제4급 포스포늄염을 포함하는 에피설파이드계 고굴절 광학재료용 조성물이 제공된다. 본 발명의 조성물은 에피설파이드계 고굴절 광학재료에서 중합시 나타나는 급격한 점도 상승을 막고 경화 속도를 일정하게 유지할 수 있으므로, 중합 불균형 문제가 없는 고품질 렌즈 재료로서 이용될 수 있다.