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Form DEF 14A - Other definitive proxy statements:
SEC Accession No. 0001193125-11-094392
Filing Date
2011-04-12
Accepted
2011-04-12 06:10:56
Documents
3
Period of Report
2011-05-20
Effectiveness Date
2011-04-12

Document Format Files

Seq Description Document Type Size
1 DEFINITIVE PROXY STATEMENT ddef14a.htm DEF 14A 626187
2 GRAPHIC g168796g84y46.jpg GRAPHIC 8150
3 GRAPHIC g168796imgpc1.jpg GRAPHIC 680
  Complete submission text file 0001193125-11-094392.txt   639491
Mailing Address 2801 POST OAK BLVD SUITE 600 HOUSTON TX 77056
Business Address
WESTLAKE CHEMICAL CORP (Filer) CIK: 0001262823 (see all company filings)

IRS No.: 760346924
Type: DEF 14A | Act: 34 | File No.: 001-32260 | Film No.: 11753756
SIC: 2860 Industrial Organic Chemicals