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包含
BHT as stabilizer
品質等級
bp
170 °C (lit.)
mp
33 °C (lit.)
密度
0.986 g/mL at 25 °C (lit.)
SMILES 字串
C1C=CC2C3CC(C=C3)C12
InChI
1S/C10H12/c1-2-9-7-4-5-8(6-7)10(9)3-1/h1-2,4-5,7-10H,3,6H2/t7-,8+,9?,10?/m0/s1
InChI 密鑰
HECLRDQVFMWTQS-AFWXGSBKSA-N
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一般說明
双环戊二烯（DCPD）是环戊二烯的二聚体，由两个不饱和双键组成（一个在降冰片烯环上，一个在环戊烯环上）。DCPT 可单独用于聚合物中，也可与其他碳氢化合物一起使用。它也用于制药、弹性体、聚碳酸酯和聚酯树脂。
應用
双环戊二烯可用于：
- 采用 VARTM（真空辅助树脂转移模塑）工艺制备 CF/p-DCPD（碳纤维/聚双环戊二烯）复合材料。
- 在 η5-环戊二烯基三（二甲基氨基）锆催化剂的制备中。
- 在纤维素–马来酸酐–双环戊二烯共聚物基体的自由基聚合合成中。
特點和優勢
DCPD 与邻苯二甲酸和间苯二甲酸聚酯相比具有以下优点：
- 低收缩率
- 降低成本效益
- 减少苯乙烯的排放
- 薄层快速固化
訊號詞
Danger
危險分類
Acute Tox. 2 Inhalation - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3
標靶器官
Respiratory system
儲存類別代碼
3 - Flammable liquids
水污染物質分類（WGK）
WGK 3
閃點（°F）
89.6 °F - closed cup
閃點（°C）
32 °C - closed cup
個人防護裝備
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
其他客户在看
Sebastijan Kovačič et al.
ACS applied materials & interfaces, 6(21), 19075-19081 (2014-10-22)
Zinc(II) oxide nanoparticles were used for the stabilization of dicyclopentadiene (DCPD)-water-based high internal phase emulsions (HIPEs), which were subsequently cured using ring-opening metathesis polymerization (ROMP). The morphology of the resulting ZnO-pDCPD nanocomposite foams was investigated in correlation to the nanoparticle
Frontal ring-opening metathesis polymerization of dicyclopentadiene.
Mariani A, et al.
Macromolecules, 34(19), 6539-6541 (2001)
Anna Kozłowska et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 20(43), 14120-14125 (2014-09-11)
Cyclic Ru-phenolates were synthesized, and these compounds were used as olefin metathesis catalysts. Investigation of their catalytic activity pointed out that, after activation with chemical agents, these catalysts promote ring-closing metathesis (RCM), enyne and cross-metathesis (CM) reactions, including butenolysis, with
Morphological and mechanical evaluation of hybrid organic-inorganic thermoset copolymers of dicyclopentadiene and mono-or tris (norbornenyl)-substituted polyhedral oligomeric silsesquioxanes.
Constable GS, et al.
Macromolecules, 37(4), 1276-1282 (2004)
A S Jones et al.
Journal of the Royal Society, Interface, 4(13), 395-403 (2007-01-26)
Self-healing polymers, based on microencapsulated dicyclopentadiene and Grubbs' catalyst embedded in the polymer matrix, are capable of responding to propagating fatigue cracks by autonomic processes that lead to higher endurance limits and life extension, or even the complete arrest of
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