Claims Analysis
Total Claims: 14
Claim 1
Independent Claim
58 words
1) Polyimide having a recurring unit of the formula (I): wherein X is a radical selected from the group consisting of a bond, divalent hydrocarbon radical having 1 to 10 carbons, hexafluorinated isopropylidene radical, carbonyl radical, sulfonyl radical and thio radical and each nitrogen atom of imide ring is located simultaneously at meta- or para-position to ether linkgate.
Claim 2
Dependent Claim
58 words
1) Polyimide having a recurring unit of the formula (I): wherein X is a radical selected from the group consisting of a bond, divalent hydrocarbon radical having 1 to 10 carbons, hexafluorinated isopropylidene radical, carbonyl radical, sulfonyl radical and thio radical and each nitrogen atom of imide ring is located simultaneously at meta- or para-position to ether linkgate.
Claim 3
Dependent Claim
29 words
2) The polyimide as claimed in claim 1 wherein X is the bond and each nitrogen atom of imide ring is located simultaneously at meta-position to the ether linkage.
Claim 4
Dependent Claim
29 words
3) The polyimide as claimed in claim 1 wherein X is the bond and each nitrogen atom of imide ring is located simultaneously at para-position to the ether linkage.
Claim 5
Dependent Claim
29 words
4) The polyimide as claimed in claim 1 wherein X is isopropylidene radical and each nitrogen atom of imide ring is simultaneously located at meta-position to the ether linkage.
Claim 6
Dependent Claim
29 words
5) The polyimide as claimed in claim 1 wherein X is isopropylidene radical and each nitrogen atom of imide ring is simultaneously located at para-position to the ether linkage.
Claim 7
Dependent Claim
30 words
6) The polyimide as claimed in claim 1 wherein X is hexafluorinated isopropylidene radical and each nitrogen atom of imide ring is located simultaneously at meta-position to the ether linkage.
Claim 8
Dependent Claim
30 words
7) The polyimide as claimed in claim 1 wherein X is hexafluorinated isopropylidene radical and each nitrogen atom of imide ring is located simultaneously at para-position to the ether linkage.
Claim 9
Dependent Claim
29 words
8) The polyimide as claimed in claim 1 wherein X is carbonyl radical and each nitrogen atom of imide ring is located simultaneously at meta-position to the ether linkage.
Claim 10
Dependent Claim
30 words
9) The polyimide as claimed in claim 1 wherein X is carbonyl radical and each nitrogen atom of the imide ring is located simultaneously at para-position to the ether linkage.
Claim 11
Dependent Claim
29 words
10) The polyimide as claimed in claim 1 where X is sulfonyl radical and each nitrogen atom of imide ring is located simultaneously at meta-position to the ether linkage.
Claim 12
Dependent Claim
30 words
11) The polyimide as claimed in claim 1 wherein X is sulfonyl radical and each nitrogen atom of the imide ring is located simultaneously at para-position to the ether linkage.
Claim 13
Dependent Claim
29 words
12) The polyimide as claimed in claim 1 wherein X is thio radical and each nitrogen atom of imide ring is located simultaneously at meta-position to the ether linkage.
Claim 14
Dependent Claim
30 words
13) The polyimide as claimed in claim 1 wherein X is thio radical and each nitrogen atom of the imide ring is located simultaneously at para-position to the ether linkage.