SIXTH AMENDMENT TO RAW MATERIAL SUPPLY CONTRACT



 





Exhibit 10.30




SIXH AMENDMENT TO AGREEMENT RS-486/82 BY AND BETWEEN COPESUL – COMPANHIA
PETROQUÍMICA DO SUL AND POLIOLEFINAS S/A



COPESUL – COMPANHIA PETROQUÍMICA DO SUL, headquartered at BR-386 Rodovia
Tabaí/Canoas Km. 419 Pólo Petroquímico do Sul, Triunfo/RS CEP 95853-000,
enrolled with the Ministry of Finance National Roll of Corporate Taxpayers
under # 88.948.492/0001-92, hereinafter referred to as COPESUL, herein
represented pursuant to its Bylaws by its Directors ROGéRIO AFFONSO DE OLIVEIRA
and BRUNO ALBUQUERQUE PIOVESAN; and



OPP QUÍMICA S.A., with its plant located at BR-386 Rodovia Tabaí/Canoas Km.
419, Via do Contorno No. 1216, III Pólo Petroquímico, Passo Raso, Triunfo/RS,
enrolled with the Ministry of Finance National Roll of Corporate Taxpayers
under # 16.313.363/00007-02, herein referred to as OPP, herein duly represented
pursuant to its Bylaws by its Director OSVALDO URDANIZ DEIRO and
Attorney-in-Fact GUILHERME GUARAGNA



DO HEREBY decide to execute this Amendment to the Agreement for the Sale and
Purchase of Raw Material (Ethylene and Propylene) dated December 8th, 1982, in
accordance with the terms and conditions described below.



CLAUSE ONE – PURPOSE



	 	 	 
	1.1-

	 	This Amendment aims at amending the name of the buyer and revising the
description of the products supplied by COPESUL and the technical rule for
the measurement of such products.







CLAUSE TWO – CORPORATE NAME



	 	 	 
	2.1.1-

	 	The buyer POLIOLEFINAS S.A. – CNPJ # 62.336.946/0007-76, was merged
into OPP POLIETILENOS S.A. – CNP # 16.313.363/0001-17, with headquarters
at Rua Eteno No. 1582, in the city of Camaçari-BA, and was declared
extinct by means of the merger transaction, in accordance with the
applicable extraordinary general shareholders’ meeting.
	 
	 	 
	2.1.2-

	 	As of February 8, 2001, the company OPP POLIETILENOS S.A. will be
called OPP QUÍMICA S.A., in accordance with item 11, page 10, of the
minutes of the extraordinary general shareholders’ meeting held on
December 29, 2000, and will be the successor of OPP POLIETILENOS S.A. in
all rights and obligations under this agreement.







CLAUSE THREE – QUALITY AND MEASUREMENT



	 	 	 
	3.1-

	 	The description of the ethylene and propylene polymer grade products
described in Attachment C to this agreement and in force as of March 13,
2001, and the technical rule for measurement of such products described in
Attachment C to this agreement and in force as of September 24, 1998, are
hereby replaced.







 









 





CLAUSE FOUR – MISCELLAENOUS



	 	 	 
	4.1-

	 	The following documents and respective attachments thereto shall be
part of this amendment:







	 	 	 
	Attachment 1 –

	 	Copy of the minutes of the extraordinary general shareholders’
meeting held on September30, 1996, published in the Official Gazette of
the State of Bahia (Diário Oficial do Estado da Bahia) on November 22,
1996;
	 
	 	 
	Attachment 2 –

	 	Copy of the summary of the minutes of the extraordinary general shareholder’s meeting held on December 29, 2000,
registered with the Trade Board of the State of Bahia under No. 96294674, protocol 0101845111, on February 1,
2001;
	 
	 	 
	Attachment 3 –

	 	Copy of the Legal Entity Identity Card – CNPJ;
	 
	 	 
	Attachment 4 –

	 	Copy of the card evidencing registration with the tax authorities of the State of Bahia –CAD ICMS;
	 
	 	 
	Attachment 5 –

	 	Description EPR-4.3-000-001 – Revision 4 – Ethylene;
	 
	 	 
	Attachment 6 –

	 	Description EPR 4.3-000-002 – Revision 5 – Propylene Polymer Grade;
	 
	 	 
	Attachment 7 –

	 	Notes of the Meeting of the technical group responsible for the Expansion Projects dated March 9 and 26, 1999;
	 
	 	 
	Attachment 8 –

	 	Rule N-IS-001 – Revision 8 – General Rule for the Measurement of COPESUL’S Petrochemical Products and Utilities
to be used in connection with the plants of Pólo Petroquímico do Sul.







IN WITNESS WHEREOF, the parties cause this document to be duly signed in two
(02) copies with two (02) pages each, of identical form and substance and for a
single effect, in the presence of the undersigned witnesses, for all legal
purposes.



Triunfo, May 22, 2001



COPESUL – COMPANHIA PETROQUÍMICA DO SUL




	 	 	 
	[signature]
	 	[signature]
	
 
	 	
 
	ROGÉRIO AFFONSO DE OLIVEIRA

Director

Taxpayer Card # 164.896.160-68
	 	BRUNO ALBUQUERQUE PIOVESAN

Director

Taxpayer Card # 228.982.800-97







POLIOLEFINAS S/A




	 	 	 
	[signature]
	 	[signature]
	
 
	 	
 
	OSVALDO URDANIZ DEIRO

Director

Taxpayer Card # 157.224.900-59
	 	GUILHERME GUARAGNA

Attorney-at-Fact

Taxpayer Card # 290.128.130-34







 









 






WITNESS




	 	 	 
	[signature]
	 	[signature]
	
 
	 	
 
	Name:KARIM MADALENA HANS

Taxpayer Card # 483.328.280-15
	 	Name: Claudio Fernandez Reinert

Taxpayer Card # 262.722.100-00