Formation of poly(benzimidazole)

Details Formation of poly(benzimidazole) Formation of poly(benzimidazole)

1989-10-06

1991-11-19

Anderson, Harold D.

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

From carboxylic acid or derivative thereof

528 26, 528 27, 528 28, 528 41, 528363, C08G 7318

Patent

active

050667734

ABSTRACT:
A poly Ressert can be formed by first reacting benzimidazole with an aliphatic diacid chloride to form bisbenzimidazole and then reacting the bisbenzimidazole with an aliphatic diacid chloride and cyanide to form the poly Reissert.

REFERENCES:
patent: 3655632 (1972-04-01), Ohfuji et al.
patent: 3708439 (1973-01-01), Sayigh et al.

Affiliated with

Also associated with

Rating

Formation of poly(benzimidazole) does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Formation of poly(benzimidazole), we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Formation of poly(benzimidazole) will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1371456