Title:
水溶性ブロッキングワックス調合物
Document Type and Number:
Japanese Patent JP2004516519
Kind Code:
A
Abstract:
The invention provides, in a first embodiment, a blocking wax composition. The blocking wax comprises from about 50 to about 90 weight percent of a water-soluble continuous phase and from about 10 to about 50 weight percent of a discontinuous solid phase filler that is substantially inert to the continuous phase. The invention further provides a method for mounting a contact lens blank for machining.
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Inventors:
Bonafini, Junior James A.
Parinero, Anthony Dee.
Tinios, Peter Jay.
Parinero, Anthony Dee.
Tinios, Peter Jay.
Application Number:
JP2002552067A
Publication Date:
June 03, 2004
Filing Date:
December 03, 2001
Export Citation:
Assignee:
BAUSCH & LOMB INCORPORATED
International Classes:
C08L1/00; C08L3/00; C08L5/00; C08L29/04; C08L33/02; C08L39/06; C08L71/02; C08L89/00; C08L101/08; G02C7/04; (IPC1-7): G02C7/04; C08L1/00; C08L3/00; C08L5/00; C08L29/04; C08L33/02; C08L39/06; C08L71/02; C08L89/00; C08L101/08
Attorney, Agent or Firm:
Hidesaku Yamamoto
Takaaki Yasumura
Natsuki Morishita
Takaaki Yasumura
Natsuki Morishita