High activity catalytic system for the synthesis of poly(ethylen

Details High activity catalytic system for the synthesis of poly(ethylen High activity catalytic system for the synthesis of poly(ethylen

1996-05-20

1997-07-01

Mosley, Terressa

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

Synthetic resins

From carboxylic acid or derivative thereof

2641761, 26417713, 264299, 2643281, 428 341, 502150, 502200, 502202, 502232, 525437, 525444, 528296, 528298, 528299, 528302, 528305, 528307, 528308, C08G 6302

Patent

active

056440197

ABSTRACT:
In the present invention, a class of catalysts is described, to be used in the polycondensation stage in the synthesis of poly(ethylene terephthalate), constituted by a composition of metal derivatives in quantity so that the content of these in the final polymer is below 130 ppm.

REFERENCES:
patent: 5252282 (1993-10-01), Po' et al.
patent: 5266676 (1993-11-01), Po' et al.

Affiliated with

Also associated with

Rating

High activity catalytic system for the synthesis of poly(ethylen does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with High activity catalytic system for the synthesis of poly(ethylen, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and High activity catalytic system for the synthesis of poly(ethylen will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-598438