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Quartz Unlimited LLC. Announcing the Availability of Quartz Wafers for CMP Tools for Applied Materials Mirra, Mirra Mesa and Reflexion Family of Machines.


BOCA RATON, Fla. -- Quartz Unlimited LLC (Logical Link Control) See "LANs" under data link protocol.

LLC - Logical Link Control
. is offering a cost saving alternative of using reclaimed TEOS TEOS Tetraethylorthosilicate
TEOS Tetra Ethyl Oxysilane
TEOS Trusted E-Mail Open Standard
 or thermal oxide dummy wafers for CMP CMP (cytidine monophosphate): see cytosine.


(1) (CMP Media LLC, Manhasset, NY, www.cmp.com) Part of United Business Media, CMP is a leading integrated media company that offers a wide variety of publications and services in the information
(a) tools retaining ring break-ins and tool startup qualifications after idle time. The use of the quartz wafers offer greater than 80% dummy wafer cost reduction per year. This newly developed unique type of quartz wafer, designed for high wear resistance, was tested at Applied labs for years and now is available for customers worldwide. The new quartz wafers are the low Cost Of Ownership (COO) replacement solution for dummy wafers for the 200mm Mirra stand-alone for Oxide and W applications. Quartz wafers for Applied Mirra Mesa(R) CMP and Applied Reflexion(R) CMP 200mm and 300mm machines will be available in the 3rd Quarter of 2005.

In order to expedite the implementation of this new product, Quartz Unlimited will sell the quartz wafers directly to the chipmaking fabs worldwide. Engineering and customer support will also be available from Quartz Unlimited LLC (QUL QUL Present Ocean Swell (radiotelegraphy)
QUL Quality of Urban Living
).

Ferenc Ledniczky, president of QUL, said, "Our unique proprietary Laser Polishing process was a very important contribution to the success of this project. It does increase the quartz wafers edge mechanical durability by sealing micro-cracks and offers unmatched wear resistance. This unique wafer edge treatment results in high wear resistance with 750(b) passes specified and greater than 1000 expected."

All quartz wafers for CMP tools have an embedded wear indicator to ease wear monitoring & reduce wafer breakage. The use of the quartz wafers also eliminates the costly administrative and storage burden associated with the use of reclaimed dummy wafers.

Quartz Unlimited LLC., a privately held company privately held company

A firm whose shares are held within a relatively small circle of owners and are not traded publicly.
 headquartered in Boca Raton, Florida Boca Raton ("bōkə rə-tōn") is a city in Palm Beach County, Florida incorporated in May 1925. As of the 2000 census, the city had a total population of 74,764; the 2006 population recorded by the U.S. Census Bureau was 86,396. , is a supplier of specialized quartz wafers and GDP GDP (guanosine diphosphate): see guanine.  (Gas Disbursement Plates) for the semiconductor industry. For more information please visit http://www.quartzunlimited.com

(a) CMP: Chemical Mechanical Polishing

(b) Achieved with "Applied-low flow slurry 200mm BKM-."
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Copyright 2005, Gale Group. All rights reserved. Gale Group is a Thomson Corporation Company.

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Publication:Business Wire
Date:Jun 28, 2005
Words:316
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