1,4-Diisocyanatopentane | 95034-19-8

• 分子结构分类: 有机化合物 - 有机氮化合物
• 英文名称: 1,4-Diisocyanatopentane
• CAS: 95034-19-8
• 化学式: C₇H₁₀N₂O₂
• 分子量: 154.17
• InChiKey: VEXIPBDOSJGYAC-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.9
• 重原子数：
  11
• 可旋转键数：
  5
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.71
• 拓扑面积：
  58.9
• 氢给体数：
  0
• 氢受体数：
  4

文献信息

• Flame retardant, precursor thereof, and flame retardant material
  申请人：X-EXTREME PTE. LTD.

  公开号：US10407449B1

  公开（公告）日：2019-09-10

  A flame retardant is provided, which has a structure represented by the following Structural Formula (I) or (II): wherein R1 and R2 each independently represent a substituted or unsubstituted aromatic group, a substituted or unsubstituted araliphatic group, a substituted or unsubstituted aliphatic group, or a substituted or unsubstituted cycloaliphatic group; R2 is R2N═C═N—R5m, wherein R5 is arylene or alkylene, and is identical or different in the repeat unit, and m is an integer from 0 to 5; n is an integer equal to or larger than 1; “” and “” respectively represent either a double bond or two single bonds, and “” and “” are not both double bonds; when “” represents a double bond, R3 is an oxygen atom; when “” represents two single bonds, R3 is R3a and R3b, in which R3a is a hydroxyl group and R3b is when “” represents a double bond, R4 is a nitrogen atom; when “” represents two single bonds, R4 is R4a and R4b, in which R4a is a secondary amino group and R4b is and R2′ is attached to R4a in Structural Formula (I), and R2 is attached to R4a in Structural Formula (II).

  提供一种阻燃剂，其结构由以下结构式（I）或（II）表示：其中R1和R2分别独立表示取代或未取代的芳香基团，取代或未取代的芳基脂肪基团，取代或未取代的脂肪基团，或取代或未取代的环脂基团；R2是R2N═C═N—R5m，其中R5是芳烃基或烷基，在重复单元中相同或不同，m为0到5的整数；n为大于等于1的整数；“”和“”分别表示双键或两个单键，“”和“”不同时为双键；当“”表示双键时，R3为氧原子；当“”表示两个单键时，R3为R3a和R3b，其中R3a为羟基，R3b为；当“”表示双键时，R4为氮原子；当“”表示两个单键时，R4为R4a和R4b，其中R4a为次级氨基团，R4b为；在结构式（I）中，R2'连接到R4a，而在结构式（II）中，R2连接到R4a。
• COATING COMPOSITION FOR PROTECTION COVER OF SOLAR CELL
  申请人：Nagato Masaru

  公开号：US20100180938A1

  公开（公告）日：2010-07-22

  There is provided a protection cover of solar cell having processability at room temperature, solvent resistance, weather resistance and durability without impairing its transparency, and also a curable fluorine-containing coating composition being capable of forming the protection cover. The curable fluorine-containing coating composition for a protection cover of solar cell comprises (A) a curable fluorine-containing resin, (B) a curing agent and (C) a solvent and is used for forming a top coat layer (III) of a cured article comprising the fluorine-containing resin, in which the top coat layer is provided, directly or via a primer layer (IV), on a transparent resin layer (II) provided on the sunlight irradiation side of a solar cell module (I).

  提供了一种具有室温可加工性、耐溶剂、耐候性和耐久性的太阳能电池保护罩，而不会影响其透明度，以及一种可固化的含氟涂层组合物，能够形成保护罩。用于太阳能电池保护罩的可固化含氟涂层组合物包括（A）可固化的含氟树脂，（B）固化剂和（C）溶剂，并用于形成固化物的顶层涂层（III），该顶层涂层直接或通过底漆层（IV）提供在太阳能电池模块（I）的阳光照射侧上提供的透明树脂层（II）上。
• CASHEW NUT SHELL LIQUID DERIVATIVES AND METHODS FOR MAKING AND USING SAME
  申请人：Cardolite Corporation

  公开号：US20210340315A1

  公开（公告）日：2021-11-04

  The present invention is directed to Cashew Nut Shell Liquid derivatives and methods for making and using same. The invention is also directed to Cashew Nut Shell Liquid based monomers and polymers for making antimicrobials, antioxidants, adhesives, coatings, corrosion retardants composites, cosmetics, detergents, soaps, de-icing products, elastomers, food, flavors, inks, lubricants, oil field chemicals, personal care products, polymers, structural polymers, engineered plastics, 3D printable polymers, techno-polymers, rubbers, sealants, solvents, surfactants and varnishes.

  本发明涉及腰果壳液的衍生物及其制备和使用方法。本发明还涉及基于腰果壳液的单体和聚合物，用于制备抗微生物、抗氧化剂、粘合剂、涂料、防腐剂复合材料、化妆品、清洁剂、肥皂、除冰产品、弹性体、食品、香料、油墨、润滑剂、油田化学品、个人护理产品、聚合物、结构聚合物、工程塑料、3D可打印聚合物、技术聚合物、橡胶、密封剂、溶剂、表面活性剂和清漆。
• Isocyanato-terminated polysulfide polymers and processes for their preparation
  申请人：THIOKOL CORPORATION

  公开号：EP0025272A1

  公开（公告）日：1981-03-18

  Fully and partially arylamine-terminated polysulfide polymers and processes for their preparation and use are disclosed. The fully arylamine-terminated products are curable with polyisocyanates to high molecular weight polymers which are useful in molding and casting as well as in sealants. The partially arylamine-terminated polymers may be further reacted with polyisocyanates to form thiol-terminated polysulfide polymers containing urea chain segments. These compounds are curable in the same manner as standard polysulfide polymers to form firmer polymers. The partially arylamine-terminated polymers may also be chain extended using isocyanate-terminated urethane prepolymers. These block copolymers may be cured by standard SH-terminated polysulfide polymer curing methods to prepare sealants of exceptional resiliency and weather resistance.

  本发明公开了全芳基胺封端和部分芳基胺封端聚硫聚合物及其制备和使用工艺。全芳基胺封端的产品可与多异氰酸酯固化成高分子聚合物，可用于模塑、铸造和密封剂。部分芳基胺封端的聚合物可进一步与多异氰酸酯反应，形成含有脲链段的硫醇封端的多硫化物聚合物。这些化合物的固化方式与标准聚硫聚合物相同，可形成更坚固的聚合物。部分芳基胺封端的聚合物也可以使用异氰酸酯封端的聚氨酯预聚物进行链延伸。这些嵌段共聚物可采用标准的 SH 端聚硫聚合物固化方法进行固化，以制备具有优异回弹性和耐候性的密封剂。
• Aliphatic diisocyanate
  申请人：STAMICARBON B.V.

  公开号：EP0123352A1

  公开（公告）日：1984-10-31

  The invention relates to a new diisocyanate, having the formula to the application of this diisocyanate in the preparation of various intermediate products and to the application of this diisocyanate or intermediate products thereof in the preparation of polyurethanes.

  本发明涉及一种新的二异氰酸酯，具有以下式子：将这种二异氰酸酯用于制备各种中间产品，以及将这种二异氰酸酯或其中间产品用于制备聚氨酯。