Adhesive bonding and miscellaneous chemical manufacture – Delaminating processes adapted for specified product – Delaminating in preparation for post processing recycling step
Patent
1988-08-08
1990-09-11
Andrews, Melvyn J.
Adhesive bonding and miscellaneous chemical manufacture
Delaminating processes adapted for specified product
Delaminating in preparation for post processing recycling step
156DIG64, C30B 710
Patent
active
049560476
ABSTRACT:
Ultra high pure quartz is grown by a one step in-situ growth process where the nutrient is high purity silica. A negative temperature gradient is maintained between the nutrient zone and the seed zone until about the start of crystal growth. A sealable container made of silver contains the nutrient and the seed within the autoclave chamber.
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Armington Alton F.
Harris Meckie T.
Kennedy John K.
Larkin John J.
Andrews Melvyn J.
Collier Stanton E.
Singer Donald J.
The United States of America as represented by the Secretary of
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