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US 2007/0163706 A1Published application
Method of bonding different kinds of gemstones
OwnerYong Honginventor
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Abstract
Disclosed herein is a method of bonding different kinds of gemstones to provide gems having maximum beautiful appearance. The method of this invention includes mixing a binder and a curing agent in liquid phases at a mixing ratio of 90˜110:40˜60 to obtain a mixture of binder and curing agent; applying the mixture of binder and curing agent onto bonding surfaces of different kinds of gemstones, and then drying/curing the applied mixture at 50˜180° C. for 2˜15 min to obtain a gemstone body composed of different kinds of gemstones bonded together; and cutting the gemstone body.
Claims3
A method of bonding different kinds of gemstones, comprising steps of:
- mixing a binder and a curing agent in liquid phases at a mixing ratio of 90˜110:40˜60, to obtain a mixture of binder and curing agent;
- applying the mixture of binder and curing agent onto bonding surfaces of different kinds of gemstones, and then drying/curing the applied mixture at 50˜180° C. for 2˜15 min, to obtain a gemstone body composed of different kinds of gemstones bonded together;
- and
- cutting the gemstone body.
1 more element
Dependencies are inferred from the claim text.