| 发明名称 |
PROCESSO DE PRODUCAO DE UMA ESTRUTURA DE LENTE OFTALMICA DE VIDRO-PLASTICO |
| 摘要 |
A method of producing a glass-plastic, laminated, ophthalmic lens structure in a continuous operation. A thin, flexible, plastic adhesive layer (16) is applied to a glass element (12) to form a composite body (16) that is inserted in a cylindrical gasket (32) in such manner as to fit snugly and be sealed from the ambient. A monomeric formulation is flowed onto the adhesive layer and cured to form a laminated lens blank. <IMAGE> |
| 申请公布号 |
BR9300214(A) |
申请公布日期 |
1993.07.27 |
| 申请号 |
BR19939300214 |
申请日期 |
1993.01.18 |
| 申请人 |
CORNING INCORPORATED |
发明人 |
DAVID DASHER;EDWARD ROBERT FRETZ JR.;MARCH STEPHEN FRISKE;REBA SEALEY HERNDON;RONALD EDGAR JOHNSON;DAVID JOSEPH KERKO;JOHN WALTER NELSON;BURTON AMBROSE NOLL;ANTHONY RICHARD OLSZEWSKI;NIKKI JO RUSSO |
| 分类号 |
B29C33/00;B29C37/00;B29C39/10;B29C70/78;B29D11/00;B29K105/32;B29L11/00;G02B1/04;G02C7/02;(IPC1-7):B32B17/10;G02B1/00 |
主分类号 |
B29C33/00 |
| 代理机构 |
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