13G
CUSIP NO.  747316 10 7
Page 1 of 4 Pages

UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, DC  20549

SCHEDULE 13G

Under the Securities Exchange Act of 1934
(Amendment No. 8)*

QUAKER CHEMICAL CORPORATION
(Name of Issuer)
 
COMMON STOCK, $1.00 par value
(Title of Class of Securities)
 
747316 10 7
(CUSIP Number)
 
December 31, 2008
(Date of Event Which Requires Filing of this Statement)
 

Check the appropriate box to designate the rule pursuant to which this Schedule is filed:

o
Rule 13d-1(b)
þ
Rule 13d-1(c)
o
Rule 13d-1(d)

*The remainder of this cover page shall be filled out for a reporting person's initial filing on this form with respect to the subject class of securities, and for any subsequent amendment containing information which would alter disclosures provided in a prior cover page.

The information required in the remainder of this cover page shall not be deemed to be "filed" for the purpose of Section 18 of the Securities Exchange Act of 1934 ("Act") or otherwise subject to the liabilities of that section of the Act but shall be subject to all other provisions of the Act (however, see the Notes).


(Continued on following page(s))
 


CUSIP NO.  747316 10 7
13G
Page 2 of 4 Pages
 
1.
 
Names of Reporting Persons
IRS Identification Numbers of Above Persons (Entities Only)
Ronald J. Naples
2.
 
Check the Appropriate Box if a Member of a Group
(a) o
(b) o
3.
 
SEC Use Only
 
 
4.
 
Citizenship or Place of Organization
 
United States of America
Number of Shares Beneficially Owned by Each Reporting Person with
 
5. 
Sole Voting Power
 
545,234
6. 
Shared Voting Power
 
3,086
7. 
Sole Dispositive Power
 
545,234
8. 
Shared Dispositive Power
 
3,086
9.
 
Aggregate Amount Beneficially Owned by Each Reporting Person
 
548,320
10.
 
Check Box if the Aggregate Amount in Row (9) Excluded Certain Shares
 
o
11.
 
Percent of Class Represented by Amount in Row (9)
 
4.97%
12.
 
Type of Reporting Person
 
IN
 

 
CUSIP NO.  747316 10 7
13G
Page 3 of 4 Pages

Item 1(a)
Name of Issuer
 
Quaker Chemical Corporation (herein the “Company”)
  
Item 1(b)
Address of Issuer’s Principal Executive Offices
 
The Company’s principal executive offices are located at One Quaker Park, 901 Hector Street, Conshohocken, PA 19428.
   
Item 2(a)
Name of Person Filing.
 
Ronald J. Naples (herein the “Reporting Person”)
   
Item 2(b)
Address of Principal Business Office or, if none, Residence
 
Quaker Chemical Corporation, One Quaker Park, 901 Hector Street, Conshohocken, PA 19428
   
Item 2(c)
Citizenship
 
The Reporting Person is a citizen of the United States of America.
   
Item 2(d)
Title of Class of Securities
 
Common Stock, $1.00 par value
   
Item 2(e)
CUSIP Number
 
747316 10 7
   
Item 3
Not Captioned
 
NOT APPLICABLE
   
Item 4
Ownership
 
The number of shares of Common Stock of the Company beneficially owned by the Reporting Person on December 31, 2008 was as follows:
 
a) Amount beneficially owned 
(including 199,367 shares underlying options currently exercisable or exercisable within 60 days)
548,320
  b) Percent of Class
4.97%
  c) Number of shares as to which the Reporting Person has:  
    ·     Sole power to vote or to direct the vote:
545,234
    ·     Shared power to vote or to direct the vote:  
3,086
    ·     Sole power to dispose or to direct the disposition of: 
545,234
    ·     Shared power to dispose or to direct the disposition of: 
3,086
 
Item 5
Ownership of Five Percent or Less of a Class
 
If this statement is being filed to report the fact that as of the date hereof the reporting person has ceased to be the beneficial owner of more than 5 percent of the class of securities, check the following x.
 
Item 6
Ownership of More than Five Percent on Behalf of Another Person
 
NOT APPLICABLE
 
Item 7
Identification and Classification of the Subsidiary Which Acquired the Security Being Reported on by the Parent Holding Company
 
NOT APPLICABLE
 
Item 8
Identification and Classification of Members of the Group
 
NOT APPLICABLE
 

 
CUSIP NO.  747316 10 7
13G
Page 4 of 4 Pages

Item 9
Notice of Dissolution of Group
 
NOT APPLICABLE
  
Item 10
Certification
 
By signing below I certify that, to the best of my knowledge and belief, the securities referred to above were not acquired and are not held for the purpose of or with the effect of changing or influencing the control of the issuer of the securities and were not acquired and are not held in connection with or as a participant in any transaction having that purpose or effect.
 

After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete, and correct.

Dated:  February 13, 2009

Signature
/s/ Ronald J. Naples
Name/Title
Ronald J. Naples
 
Chairman of the Board