Dicyclopentadiene → HCID 131723574, compound

HRID 1169001Notes

Reaction equation

HRID 1169001 reaction equation
[CH2:1]1[CH:5]2[CH:6]3[CH:10]=[CH:9][CH:8]([CH:4]2[CH:3]=[CH:2]1)[CH2:7]3>C1(C)C=CC=CC=1>[CH2:1]=[CH2:2].[CH2:1]1[CH:5]2[CH:6]3[CH:10]=[CH:9][CH:8]([CH:4]2[CH:3]=[CH:2]1)[CH2:7]3

Participants

3

Reactant 1

HCID 6492Dicyclopentadiene

Product 1

HCID 131723574HCID 131723574, compound

Reagents, catalysts & solvents 1

HCID 1140TolueneSolvent

Procedure

A copolymerization reaction was carried out in the same manner as in Example 1 except that in Example 1, the charge of toluene as the solvent was changed to 40 ml, and the charge of dicyclopentadiene was changed to 40 g (300 mmol). Post-treatment was carried out in the same manner as in Example 1, to obtain 4.24 g of an ethylene/dicyclopentadiene copolymer. The catalytic activity was 46.5 kg polymer/g-Zr, and the content of the dicyclopentadiene component in the copolymer was as high as 52.7 mol %. Further, Mw and Mw/Mn by the GPC measurement were 235,000 and 1.8, respectively.

Workup

  1. customA copolymerization reaction

Sources & evidence

ORD record
ord-ca1afe99c09f477da93eb7c25db0c076
Source dataset
uspto-grants-2003_09
Patent number
US06627714B2

Reaction notes

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