CA2028112A1 - Hydrogels based on sugar alcohol monomers - Google Patents
Hydrogels based on sugar alcohol monomersInfo
- Publication number
- CA2028112A1 CA2028112A1 CA002028112A CA2028112A CA2028112A1 CA 2028112 A1 CA2028112 A1 CA 2028112A1 CA 002028112 A CA002028112 A CA 002028112A CA 2028112 A CA2028112 A CA 2028112A CA 2028112 A1 CA2028112 A1 CA 2028112A1
- Authority
- CA
- Canada
- Prior art keywords
- vinyl monomer
- mole
- formula
- hydrogel according
- vinyl
- 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.)
- Abandoned
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
- A61L27/50—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
- A61L27/52—Hydrogels or hydrocolloids
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
- A61L27/14—Macromolecular materials
- A61L27/16—Macromolecular materials obtained by reactions only involving carbon-to-carbon unsaturated bonds
-
- 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
- C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
- C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
- C08F220/10—Esters
- C08F220/26—Esters containing oxygen in addition to the carboxy oxygen
- C08F220/28—Esters containing oxygen in addition to the carboxy oxygen containing no aromatic rings in the alcohol moiety
-
- 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
- C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
- C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
- C08F220/10—Esters
- C08F220/26—Esters containing oxygen in addition to the carboxy oxygen
- C08F220/28—Esters containing oxygen in addition to the carboxy oxygen containing no aromatic rings in the alcohol moiety
- C08F220/282—Esters containing oxygen in addition to the carboxy oxygen containing no aromatic rings in the alcohol moiety and containing two or more oxygen atoms
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
- G02B1/04—Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of organic materials, e.g. plastics
- G02B1/041—Lenses
- G02B1/043—Contact lenses
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/14—Eye parts, e.g. lenses, corneal implants; Implanting instruments specially adapted therefor; Artificial eyes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/14—Eye parts, e.g. lenses, corneal implants; Implanting instruments specially adapted therefor; Artificial eyes
- A61F2/16—Intraocular lenses
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Transplantation (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Public Health (AREA)
- Dermatology (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Colloid Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Medicines Containing Plant Substances (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1116/89-4 | 1989-03-28 | ||
CH111689 | 1989-03-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA2028112A1 true CA2028112A1 (en) | 1990-09-29 |
Family
ID=4202861
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002028112A Abandoned CA2028112A1 (en) | 1989-03-28 | 1990-03-19 | Hydrogels based on sugar alcohol monomers |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0417235A1 (ja) |
JP (1) | JPH03505688A (ja) |
AU (1) | AU5286390A (ja) |
CA (1) | CA2028112A1 (ja) |
GR (1) | GR900100213A (ja) |
PT (1) | PT93577A (ja) |
WO (1) | WO1990011306A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112279999A (zh) * | 2020-11-09 | 2021-01-29 | 广东石油化工学院 | 一种生物降解性可辐射固化的氨酯(甲基)丙烯酸酯及其制备方法 |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE69019103T2 (de) * | 1989-10-31 | 1995-10-12 | Nippon Oils & Fats Co Ltd | Kontaktlinse. |
US5116371A (en) * | 1990-07-06 | 1992-05-26 | Christensen James M | Prosthesis with improved biocompatibility |
IL109221A (en) * | 1993-04-12 | 1998-04-05 | Johnson & Johnson Vision Prod | Polymeric ophthalmic lens with contact containing saccharide residues |
EP2149581A4 (en) * | 2007-04-20 | 2010-04-14 | Uchrezhdenie Rossiiskoi Akadem | MONOMER AND COMPOSITION FOR PREPARING A LOW-PROPER HYDROGEL AND / OR A HYDROGEL WITH A LOW CROSS-LINKING CONTENT, HYDROGEL, AND BIOCHIP BASED THEREFROM |
EP2472326A1 (en) | 2010-12-31 | 2012-07-04 | Rohm and Haas Electronic Materials LLC | Polymers, photoresist compositions and methods of forming photolithographic patterns |
EP2472324A1 (en) * | 2010-12-31 | 2012-07-04 | Rohm and Haas Electronic Materials LLC | Monomers, polymers, photoresist compositions and methods of forming photolithographic patterns |
EP2472325A1 (en) * | 2010-12-31 | 2012-07-04 | Rohm and Haas Electronic Materials LLC | Polymers, photoresist compositions and methods of forming photolithographic patterns |
JP6874762B2 (ja) * | 2016-04-28 | 2021-05-19 | 日油株式会社 | 末端に多水酸基を有するポリオキシエチレン化合物およびコンタクトレンズ |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1187645A (en) * | 1981-01-12 | 1985-05-21 | Kyoichi Tanaka | Contact lens and process for preparing the same |
CA1182614A (en) * | 1981-05-01 | 1985-02-19 | Kyoichi Tanaka | Contact lens and process for preparing the same |
-
1990
- 1990-03-19 AU AU52863/90A patent/AU5286390A/en not_active Abandoned
- 1990-03-19 JP JP2504724A patent/JPH03505688A/ja active Pending
- 1990-03-19 WO PCT/EP1990/000448 patent/WO1990011306A1/en not_active Application Discontinuation
- 1990-03-19 EP EP90904799A patent/EP0417235A1/en not_active Withdrawn
- 1990-03-19 CA CA002028112A patent/CA2028112A1/en not_active Abandoned
- 1990-03-21 GR GR900100213A patent/GR900100213A/el unknown
- 1990-03-27 PT PT93577A patent/PT93577A/pt not_active Application Discontinuation
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112279999A (zh) * | 2020-11-09 | 2021-01-29 | 广东石油化工学院 | 一种生物降解性可辐射固化的氨酯(甲基)丙烯酸酯及其制备方法 |
CN112279999B (zh) * | 2020-11-09 | 2022-03-11 | 广东石油化工学院 | 一种生物降解性可辐射固化的氨酯(甲基)丙烯酸酯及其制备方法 |
Also Published As
Publication number | Publication date |
---|---|
PT93577A (pt) | 1990-11-07 |
EP0417235A1 (en) | 1991-03-20 |
JPH03505688A (ja) | 1991-12-12 |
WO1990011306A1 (en) | 1990-10-04 |
GR900100213A (el) | 1991-07-31 |
AU5286390A (en) | 1990-10-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FZDE | Discontinued |