发明名称 MOLDS WITH THERMOPLASTIC ELASTOMERS FOR PRODUCING OPHTHLMIC LENSES
摘要 This invention discloses improved mold parts (101, 102) fashioned from a thermoplastic resin compounded with a thermoplastic elastomers. The mold par ts can be used in manufacturing processes, such as, for example: continuous, in-line or batched processes to obtain a high degree of.precision and accur acy, such as those necessary in the manufacture of ophthalmic lens mold appl ications.,In addition, the present invention includes ophthalmic lenses crea ted using the improved mold parts.
申请公布号 CA2682421(A1) 申请公布日期 2008.10.09
申请号 CA20082682421 申请日期 2008.03.28
申请人 JOHNSON & JOHNSON VISION CARE, INC. 发明人 ANSELL, SCOTT F.;YIN, CHANGHONG
分类号 B29D11/00 主分类号 B29D11/00
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