Reaction #1379901
ord-f7b914a1905a4d9e9f10b720b5dd5864
Reaction equation
5-decyl-2-norbornene
5-ethylidene-2-norbornene
5-hexyl-2-norbornene
→
HNB ENB
norbornene
Reagents
None
Conditions
Detailed conditions
See reaction.notes.procedure_details.
Workup
- 1OtherPolymerization
- 2workup.ADDITIONwere added
Procedure
Polymerization was conducted in the same manner as in Preparation Example 1 except that 18 parts of 5-hexyl-2-norbornene (HNB) was used in place of 26 parts of 5-decyl-2-norbornene, and 3 parts of 5-ethylidene-2-norbornene (ENB) were added, thereby obtaining 21 parts of a norbornene terpolymer [Mn=71,100, Mw=107,000; compositional ratio NB/HNB/ENB of monomers=74/23/3 (molar ratio); Tg=323° C.] was obtained.