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Filing Detail
Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001193125-12-204087
Filing Date
2012-05-02
Accepted
2012-05-02 14:41:03
Documents
10
Period of Report
2012-03-31

Document Format Files

Seq Description Document Type Size
1 FORM 10-Q d311154d10q.htm 10-Q 780183
2 RULE 13A - 14(A) / 15D - 14(A) CERTIFICATION (PRINCIPAL EXECUTIVE OFFICER) d311154dex311.htm EX-31.1 10488
3 RULE 13A - 14(A) / 15D - 14(A) CERTIFICATION (PRINCIPAL FINANCIAL OFFICER) d311154dex312.htm EX-31.2 10385
4 SECTION 1350 CERTIFICATION (PRINCIPAL EXECUTIVE OFFICER AND PRINCIPAL FINANCIAL d311154dex321.htm EX-32.1 6754
  Complete submission text file 0001193125-12-204087.txt   8115984

Data Files

Seq Description Document Type Size
5 XBRL INSTANCE DOCUMENT wlk-20120331.xml EX-101.INS 1658482
6 XBRL TAXONOMY EXTENSION SCHEMA wlk-20120331.xsd EX-101.SCH 46430
7 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE wlk-20120331_cal.xml EX-101.CAL 55144
8 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE wlk-20120331_def.xml EX-101.DEF 139504
9 XBRL TAXONOMY EXTENSION LABEL LINKBASE wlk-20120331_lab.xml EX-101.LAB 355141
10 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE wlk-20120331_pre.xml EX-101.PRE 327076
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: 10-Q | Act: 34 | File No.: 001-32260 | Film No.: 12804572
SIC: 2860 Industrial Organic Chemicals
Industrial Applications and Services