Latest News and Press Releases

CHARLOTTE, N.C., Jan. 30, 2014 (GLOBE NEWSWIRE) -- Polypore International, Inc. (NYSE:PPO) today announced that its Celgard subsidiary and Samsung SDI Co., Ltd. ("Samsung") have entered into a...

CHARLOTTE, N.C., Jan. 27, 2014 (GLOBE NEWSWIRE) -- Polypore International, Inc. (NYSE:PPO) will release its fourth quarter 2013 financial results after U.S. markets close on Monday, February 24,...

CHARLOTTE, N.C., Dec. 27, 2013 (GLOBE NEWSWIRE) -- Polypore International, Inc. (NYSE:PPO) and Sumitomo Chemical Co., Ltd. have entered into a Settlement and License Agreement which ends all...

CHARLOTTE, N.C., Nov. 4, 2013 (GLOBE NEWSWIRE) -- Polypore International, Inc. (NYSE:PPO) announced that it will make a presentation to the investment community at 8:30 am CT on Wednesday, November 6,...

Separations Media and Transportation and Industrial segments generated solid performance Electronics and Electric Drive Vehicle development progress continues while volumes declined...

CHARLOTTE, N.C., Oct. 15, 2013 (GLOBE NEWSWIRE) -- Polypore International, Inc. (NYSE:PPO) is pleased to announce that Peter A. Smith, Ph.D., will join Polypore as President, Energy Storage -...

CHARLOTTE, N.C., Oct. 7, 2013 (GLOBE NEWSWIRE) -- Polypore International, Inc. (NYSE:PPO) will release its third quarter 2013 financial results after U.S. markets close on Monday, November 4,...

CHARLOTTE, N.C., Sept. 26, 2013 (GLOBE NEWSWIRE) -- Polypore International, Inc. (NYSE:PPO) announced today that it has filed an application with the Federal Trade Commission (FTC) to sell its...

CHARLOTTE, N.C., Aug. 7, 2013 (GLOBE NEWSWIRE) -- Polypore International, Inc. (NYSE:PPO) is pleased to announce that Christopher L. Cowger will join Polypore as President, Energy Storage -...

Separations Media and Transportation and Industrial segments continued to deliver solid performance Electronics and Electric Drive Vehicles ("EDVs") segment improved over first...