GB8321451D0 - Disposable hydrogel soft contact lenses - Google Patents

Disposable hydrogel soft contact lenses

Info

Publication number
GB8321451D0
GB8321451D0 GB838321451A GB8321451A GB8321451D0 GB 8321451 D0 GB8321451 D0 GB 8321451D0 GB 838321451 A GB838321451 A GB 838321451A GB 8321451 A GB8321451 A GB 8321451A GB 8321451 D0 GB8321451 D0 GB 8321451D0
Authority
GB
United Kingdom
Prior art keywords
contact lenses
soft contact
hydrogel soft
disposable hydrogel
disposable
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.)
Granted
Application number
GB838321451A
Other versions
GB2144749A (en
GB2144749B (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Plastomedical Sciences Inc
Original Assignee
Plastomedical Sciences Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Plastomedical Sciences Inc filed Critical Plastomedical Sciences Inc
Priority to GB08321451A priority Critical patent/GB2144749B/en
Publication of GB8321451D0 publication Critical patent/GB8321451D0/en
Publication of GB2144749A publication Critical patent/GB2144749A/en
Application granted granted Critical
Publication of GB2144749B publication Critical patent/GB2144749B/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/14—Esterification

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
GB08321451A 1983-08-09 1983-08-09 Disposable, hydrogel soft cantact lenses Expired GB2144749B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08321451A GB2144749B (en) 1983-08-09 1983-08-09 Disposable, hydrogel soft cantact lenses

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08321451A GB2144749B (en) 1983-08-09 1983-08-09 Disposable, hydrogel soft cantact lenses

Publications (3)

Publication Number Publication Date
GB8321451D0 true GB8321451D0 (en) 1983-09-07
GB2144749A GB2144749A (en) 1985-03-13
GB2144749B GB2144749B (en) 1986-10-08

Family

ID=10547058

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08321451A Expired GB2144749B (en) 1983-08-09 1983-08-09 Disposable, hydrogel soft cantact lenses

Country Status (1)

Country Link
GB (1) GB2144749B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IE872674L (en) * 1987-10-07 1989-04-07 Loctite Ireland Ltd Polyvinyl acetal resin useful for promoting adhesion of¹(meth) acrylate products to polyester substances
US5051468A (en) * 1988-12-30 1991-09-24 Aqualon Company Polymers comprised of fully and partially hydrolyzed poly(vinyl acetate) and alkyl ketene dimer repeating units and aqueous solutions containing such polymers
ES2108407T3 (en) * 1993-07-29 1997-12-16 Ciba Geigy Ag PROCEDURE AND DEVICE FOR OBTAINING MOLDED BODIES, AS WELL AS MOLDED BODIES OBTAINED ACCORDING TO THE PROCEDURE.
TW272976B (en) * 1993-08-06 1996-03-21 Ciba Geigy Ag
US6407145B1 (en) 1994-08-04 2002-06-18 Novartis Ag Photocrosslinkable materials and applications

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1169574A (en) * 1957-04-24 1958-12-31 Hydrophilic shaped bodies such as ophthalmic contact lenses auxiliary to surgery and the like
DE1495381B2 (en) * 1963-09-07 1971-06-24 Czeskoslovenska akademie ved , Prag METHOD FOR MANUFACTURING CONTACT LENSES OR CONTACT LENS BLOCKS FROM SWELLABLE HYDROGELS
JPS54125896A (en) * 1978-03-23 1979-09-29 Kuraray Co Absorbing body that have excellent water absorbing capacity

Also Published As

Publication number Publication date
GB2144749A (en) 1985-03-13
GB2144749B (en) 1986-10-08

Similar Documents

Publication Publication Date Title
GB2081469B (en) Autoclavable intraocular and contact lenses
GB8432285D0 (en) Soft contact lens
EP0132955A3 (en) Ophthalmic lens
EP0107444A3 (en) Bifocal contact lenses
GB8410358D0 (en) Contact lens
GB8327520D0 (en) Contact lenses
GB8422399D0 (en) Multifocal ophthalmic lens
GB8404817D0 (en) Ophthalmic lenses
GB8432284D0 (en) Hard contact lens
GB8410415D0 (en) Hydrogel contact lenses
DE3166750D1 (en) Soft contact lens
GB2138589B (en) Soft contact lenses
GB8422986D0 (en) Disinfection of contact lenses
GB2072509B (en) Disinfecting contact lenses
GB8305240D0 (en) Ophthalmic lens
GB2152064B (en) Water-absorptive contact lenses
GB8321451D0 (en) Disposable hydrogel soft contact lenses
EP0187652A3 (en) High water-absorptive soft contact lens
DE3273355D1 (en) Soft contact lens
GB8412251D0 (en) Ophthalmic lenses
GB8415447D0 (en) Contact lenses
AU530687B2 (en) Soft contact lens
AU8625482A (en) Soft contact lens
GB2090013B (en) Soft contact lens sterilising solution
AU528853B2 (en) Cleaning soft contact lenses

Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee