Process for producing polycarbonates from nitrogen diol and arom

Details Process for producing polycarbonates from nitrogen diol and arom Process for producing polycarbonates from nitrogen diol and arom

1992-07-01

1994-02-22

Anderson, Harold D.

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

Synthetic resins

From phenol, phenol ether, or inorganic phenolate

528196, 528203, 528495, C08G 6412

Patent

active

052888363

ABSTRACT:
Bishaloformate derivatives of diols, especially bisphenols, are used in a polycondensation reaction under low temperature interfacial polycondensation conditions to obtain high molecular weight polycarbonates or alternating copolycarbonates which are useful as photoreceptor materials.

REFERENCES:
patent: 4115116 (1978-09-01), Stolka et al.
patent: 4262110 (1981-04-01), Mark
patent: 4265990 (1981-05-01), Stolka et al.
patent: 4369303 (1983-01-01), Mori et al.
patent: 4439507 (1984-03-01), Pan et al.
patent: 4637971 (1987-01-01), Takei et al.
patent: 4722994 (1988-02-01), Boden
patent: 4801517 (1989-01-01), Frechet et al.
patent: 4806443 (1989-02-01), Yanus et al.
patent: 4806444 (1989-02-01), Yanus et al.
patent: 4835081 (1989-05-01), Ong et al.
patent: 4902758 (1990-02-01), Marks
patent: 4937165 (1990-06-01), Ong et al.
patent: 4959288 (1990-09-01), Ong et al.
patent: 5011906 (1991-04-01), Ong et al.

Affiliated with

Also associated with

Rating

Process for producing polycarbonates from nitrogen diol and arom does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Process for producing polycarbonates from nitrogen diol and arom, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for producing polycarbonates from nitrogen diol and arom will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-172298