ES405338A3 - Procedure for manufacturing polymerized products, optically uniforms and curved items such as lenses. (Machine-translation by Google Translate, not legally binding) - Google Patents
Procedure for manufacturing polymerized products, optically uniforms and curved items such as lenses. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES405338A3 ES405338A3 ES405338A ES405338A ES405338A3 ES 405338 A3 ES405338 A3 ES 405338A3 ES 405338 A ES405338 A ES 405338A ES 405338 A ES405338 A ES 405338A ES 405338 A3 ES405338 A3 ES 405338A3
- Authority
- ES
- Spain
- Prior art keywords
- lenses
- translation
- machine
- legally binding
- google translate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- ZQMIGQNCOMNODD-UHFFFAOYSA-N diacetyl peroxide Chemical compound CC(=O)OOC(C)=O ZQMIGQNCOMNODD-UHFFFAOYSA-N 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- 238000000465 moulding Methods 0.000 abstract 2
- 239000004342 Benzoyl peroxide Substances 0.000 abstract 1
- OMPJBNCRMGITSC-UHFFFAOYSA-N Benzoylperoxide Chemical compound C=1C=CC=CC=1C(=O)OOC(=O)C1=CC=CC=C1 OMPJBNCRMGITSC-UHFFFAOYSA-N 0.000 abstract 1
- 235000019400 benzoyl peroxide Nutrition 0.000 abstract 1
- JKJWYKGYGWOAHT-UHFFFAOYSA-N bis(prop-2-enyl) carbonate Chemical compound C=CCOC(=O)OCC=C JKJWYKGYGWOAHT-UHFFFAOYSA-N 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 abstract 1
- 239000011521 glass Substances 0.000 abstract 1
- 239000000178 monomer Substances 0.000 abstract 1
- AHIHJODVQGBOND-UHFFFAOYSA-M propan-2-yl carbonate Chemical compound CC(C)OC([O-])=O AHIHJODVQGBOND-UHFFFAOYSA-M 0.000 abstract 1
- 229920001169 thermoplastic Polymers 0.000 abstract 1
- 239000004416 thermosoftening plastic Substances 0.000 abstract 1
Landscapes
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Abstract
Process for manufacturing polymerized, optically uniform products, and curved articles such as lenses, characterized by comprising the steps of mixing a monomer of the diglycol allylcarbonate type and a catalyst therefor, selected from the group consisting of benzoyl peroxide, acetyl peroxide and isopropyl carbonate; passing said mixture into the cavity of a molding vessel formed by two glass bodies which are maintained in a variable spacing relation by means of an elastic thermoplastic gasket; cure the mixture and finally remove the cured hardened lens from the molding container. (Machine-translation by Google Translate, not legally binding)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES405338A ES405338A3 (en) | 1972-07-29 | 1972-07-29 | Procedure for manufacturing polymerized products, optically uniforms and curved items such as lenses. (Machine-translation by Google Translate, not legally binding) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES405338A ES405338A3 (en) | 1972-07-29 | 1972-07-29 | Procedure for manufacturing polymerized products, optically uniforms and curved items such as lenses. (Machine-translation by Google Translate, not legally binding) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES405338A3 true ES405338A3 (en) | 1975-08-16 |
Family
ID=8461852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES405338A Expired ES405338A3 (en) | 1972-07-29 | 1972-07-29 | Procedure for manufacturing polymerized products, optically uniforms and curved items such as lenses. (Machine-translation by Google Translate, not legally binding) |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES405338A3 (en) |
-
1972
- 1972-07-29 ES ES405338A patent/ES405338A3/en not_active Expired
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