Polyester compositions of enhanced tensile strength on ageing

Details Polyester compositions of enhanced tensile strength on ageing Polyester compositions of enhanced tensile strength on ageing

1980-02-05

1981-03-17

Lee, Lester L.

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

260 40P, 260 457PS, 528125, 528126, 528168, C08G 6368

Patent

active

042566258

ABSTRACT:
The invention relates to thermoplastic polymeric compositions comprising a linear aromatic polyester of a bisphenol and a dicarboxylic acid admixed with a minor proportion of a perfluoroalkenoxy surface active compound. These compositions which are suitable for use as film or molding compositions exhibit enhanced tensile strength on ageing without substantial detriment to other properties of the polyester.

REFERENCES:
patent: 3378523 (1968-04-01), Caldwell et al.
patent: 3644593 (1972-02-01), Nowak et al.
patent: 3844983 (1974-10-01), Reynard et al.
patent: 3880798 (1975-04-01), Deem et al.
patent: 4002581 (1977-01-01), Dolce
patent: 4123420 (1978-10-01), Kyo et al.

Affiliated with

Also associated with

Rating

Polyester compositions of enhanced tensile strength on ageing does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Polyester compositions of enhanced tensile strength on ageing, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Polyester compositions of enhanced tensile strength on ageing will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1645045