RU1799875C - Method of preparing copolymers on the base of n-vinylpyrrolidone for soft contact lens - Google Patents
Method of preparing copolymers on the base of n-vinylpyrrolidone for soft contact lensInfo
- Publication number
- RU1799875C RU1799875C SU904866129A SU4866129A RU1799875C RU 1799875 C RU1799875 C RU 1799875C SU 904866129 A SU904866129 A SU 904866129A SU 4866129 A SU4866129 A SU 4866129A RU 1799875 C RU1799875 C RU 1799875C
- Authority
- RU
- Russia
- Prior art keywords
- vinylpyrrolidone
- base
- contact lens
- soft contact
- preparing copolymers
- Prior art date
Links
Description
Продолжение таблицыTable continuation
СО 63,3СО 63.3
16,716.7
0,02 О0.02 O
0,210.21
87 23087,230
2,92.9
5555
0,5-10.5-1
(при пери- одич.стерилизации )(with peri- wild sterilization)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU904866129A RU1799875C (en) | 1990-09-18 | 1990-09-18 | Method of preparing copolymers on the base of n-vinylpyrrolidone for soft contact lens |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU904866129A RU1799875C (en) | 1990-09-18 | 1990-09-18 | Method of preparing copolymers on the base of n-vinylpyrrolidone for soft contact lens |
Publications (1)
Publication Number | Publication Date |
---|---|
RU1799875C true RU1799875C (en) | 1993-03-07 |
Family
ID=21535998
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU904866129A RU1799875C (en) | 1990-09-18 | 1990-09-18 | Method of preparing copolymers on the base of n-vinylpyrrolidone for soft contact lens |
Country Status (1)
Country | Link |
---|---|
RU (1) | RU1799875C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2003090641A1 (en) * | 2002-04-25 | 2003-11-06 | Uroenterprise B.V. | Polymeric stent for vasovasostomy |
-
1990
- 1990-09-18 RU SU904866129A patent/RU1799875C/en active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2003090641A1 (en) * | 2002-04-25 | 2003-11-06 | Uroenterprise B.V. | Polymeric stent for vasovasostomy |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
MX9204082A (en) | MIXED OPHTHALMIC LENSES. | |
DE69020039T2 (en) | Azlactone graft copolymers. | |
DE69106327T2 (en) | Multi-articulated parallelogram-like adjusting device. | |
CA2236673A1 (en) | (-)cis-6(s)-phenyl-5(r)-[4-(2-pyrrolidin-1-ylethoxy)phenyl]-5,6,7,8-tetrahydronaphthalen-2-ol d-tartrate | |
AU6978991A (en) | Corneal contact lenses | |
AU630652B2 (en) | Vinylic macromers containing perfluoropolyalkylether and polyalkylether segments, polymers, copolymers, and ophthalmic devices made therefrom | |
ITRM910086A1 (en) | STERILE COMPLEX FOR HEADSETS. | |
DE59006377D1 (en) | TABLE. | |
AU7266991A (en) | 3-arylcarbonyl-1-aminoalkyl-1h-indole-containing antiglaucoma compositions | |
DE59104832D1 (en) | Graft copolymers containing perfluoroalkyl groups. | |
AU7052391A (en) | Method and solution for decontaminating a flexible contact lens, particularly of the hydrophilic type | |
RU1799875C (en) | Method of preparing copolymers on the base of n-vinylpyrrolidone for soft contact lens | |
DE69017706D1 (en) | CONTACT LENS. | |
AU9012891A (en) | Pincette for an ocular lens | |
DE69210901D1 (en) | Ionic vulcanizable, fluoroelastomeric copolymers | |
DE68916479D1 (en) | Contact lens. | |
EP0401262A4 (en) | 24r-scymnol, and preparation and use thereof | |
MX9205883A (en) | PROPELLANES CONTAINING COPOLYMERS AND CONTACT LENSES FROM THEM. | |
AU8815182A (en) | 9,10-substituted 2-mesitylimino-3-alkyl-3,4,6,7-tetrahydro- 2h-pyrimido (6,1-a)isoquinolin-4-ones | |
RU1791101C (en) | Ball machining device | |
USD333395S (en) | Table base | |
DE69019103T2 (en) | Contact lens. | |
RU1825995C (en) | Pressure-measuring device | |
RU1797810C (en) | Device for fishing | |
RU1789530C (en) | Polymeric composition |