KR20060094971A - 하이드로겔 - Google Patents
하이드로겔 Download PDFInfo
- Publication number
- KR20060094971A KR20060094971A KR1020067007898A KR20067007898A KR20060094971A KR 20060094971 A KR20060094971 A KR 20060094971A KR 1020067007898 A KR1020067007898 A KR 1020067007898A KR 20067007898 A KR20067007898 A KR 20067007898A KR 20060094971 A KR20060094971 A KR 20060094971A
- Authority
- KR
- South Korea
- Prior art keywords
- polyethylene glycol
- glycol dimethacrylate
- water
- formula
- hydrogel
- 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.)
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
- C08L51/003—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to macromolecular compounds obtained by reactions only involving unsaturated carbon-to-carbon 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
- C08F222/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a carboxyl radical and containing at least one other carboxyl radical in the molecule; Salts, anhydrides, esters, amides, imides, or nitriles thereof
-
- 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
- C08F222/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a carboxyl radical and containing at least one other carboxyl radical in the molecule; Salts, anhydrides, esters, amides, imides, or nitriles thereof
- C08F222/10—Esters
-
- 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
- C08F222/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a carboxyl radical and containing at least one other carboxyl radical in the molecule; Salts, anhydrides, esters, amides, imides, or nitriles thereof
- C08F222/10—Esters
- C08F222/1006—Esters of polyhydric alcohols or polyhydric phenols
- C08F222/102—Esters of polyhydric alcohols or polyhydric phenols of dialcohols, e.g. ethylene glycol di(meth)acrylate or 1,4-butanediol dimethacrylate
-
- 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
- C08F265/00—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00
-
- 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
- C08F265/00—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00
- C08F265/04—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00 on to polymers of esters
-
- 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
- C08F283/00—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G
-
- 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
- C08F283/00—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G
- C08F283/06—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G on to polyethers, polyoxymethylenes or polyacetals
-
- 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
- C08F290/00—Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups
- C08F290/02—Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups on to polymers modified by introduction of unsaturated end groups
- C08F290/06—Polymers provided for in subclass C08G
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Macromonomer-Based Addition Polymer (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Eyeglasses (AREA)
- Polymerisation Methods In General (AREA)
Abstract
Description
| 폴리에틸렌 글리콜 디메타크릴레이트 CH2=CCH3COO-(-CH2-CH2-O-)n-COCCH3=CH2 조성 | 운 점 | ||
| n = 4 | n = 9 | n = 23 | |
| -- | 100% | -- | 38℃ |
| -- | -- | 100% | 약 90℃ |
| 12% | -- | 88% | < 25℃ |
| -- | 33% | 67% | 65℃ |
Claims (11)
- 화학식 1의 폴리에틸렌 글리콜 디메타크릴레이트(A) 80 내지 100부,화학식 1의 화합물과 공중합 가능한 비닐 단량체(B) 0 내지 20부 및물(C) 100 내지 10,000부를 중합된 형태로 포함하는 하이드로겔로서, 헤이즈가 30% 미만임을 특징으로 하는, 하이드로겔.화학식 1CH2=CCH3COO-(-CH2-CH2-O-)n-COCCH3=CH2위의 화학식 1에서,n은 7 내지 500이다.
- 제1항에 있어서, 물/폴리에틸렌 글리콜 디메타크릴레이트의 중량비가 1/1 내지 0.5n/1의 범위임을 특징으로 하는, 하이드로겔.
- 제1항 또는 제2항에 있어서, 황을 함유하며, 폴리에틸렌 글리콜 디메타크릴레이트/황 원자의 몰 비가 0.5n 미만임을 특징으로 하는, 하이드로겔.
- 콘택트 렌즈 재료로서의 제1항 내지 제3항 중의 어느 한 항에 따르는 하이드로겔의 용도.
- 전기영동 겔로서의 제1항 내지 제3항 중의 어느 한 항에 따르는 하이드로겔의 용도.
- 막 재료서의 제1항 내지 제3항 중의 어느 한 항에 따르는 하이드로겔의 용도.
- 방음 조성물로서의 제1항 내지 제3항 중의 어느 한 항에 따르는 하이드로겔의 용도.
- 화학식 1의 폴리에틸렌 글리콜 디메타크릴레이트 80 내지 100부,화학식 1의 화합물과 공중합 가능한 비닐 단량체(B) 0 내지 20부 및물(C) 100 내지 10,000부의 혼합물을, 수중 10% 농도의 화학식 1의 폴리에틸렌 글리콜 디메타크릴레이트 용액의 운점보다 15℃ 이상 낮은 온도에서 유리 라디칼 개시제를 첨가하여 중합시킴을 특징으로 하는, 제1항 내지 제3항 중의 어느 한 항에 따르는 하이드로겔의 제조방법.화학식 1CH2=CCH3COO-(-CH2-CH2-O-)n-COCCH3=CH2위의 화학식 1에서,n은 7 내지 500이다.
- 제8항에 있어서, 폴리에틸렌 글리콜 디메타크릴레이트/개시제의 몰 비가 200/1 미만임을 특징으로 하는, 하이드로겔의 제조방법.
- 제8항에 있어서, 머캅탄의 존재하에 수행되고, 이러한 경우, 폴리에틸렌 글리콜 디메타크릴레이트/머캅탄의 몰 비가 0.5n 미만임을 특징으로 하는, 하이드로겔의 제조방법.
- 제10항에 있어서, 수용성의 하이드록실 함유 머캅탄이 조절제로서 사용됨을 특징으로 하는, 하이드로겔의 제조방법.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10344411A DE10344411A1 (de) | 2003-09-25 | 2003-09-25 | Hydrogel |
| US10344411.4 | 2003-09-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20060094971A true KR20060094971A (ko) | 2006-08-30 |
| KR101149778B1 KR101149778B1 (ko) | 2012-06-08 |
Family
ID=34384273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020067007898A Expired - Fee Related KR101149778B1 (ko) | 2003-09-25 | 2004-09-20 | 하이드로겔 |
Country Status (9)
| Country | Link |
|---|---|
| US (2) | US8329763B2 (ko) |
| EP (1) | EP1664136A2 (ko) |
| JP (1) | JP4383452B2 (ko) |
| KR (1) | KR101149778B1 (ko) |
| CN (1) | CN100400561C (ko) |
| CA (1) | CA2539770C (ko) |
| DE (1) | DE10344411A1 (ko) |
| RU (1) | RU2368627C2 (ko) |
| WO (1) | WO2005030820A2 (ko) |
Families Citing this family (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10344411A1 (de) * | 2003-09-25 | 2005-04-28 | Roehm Gmbh | Hydrogel |
| US20100144958A1 (en) * | 2006-12-12 | 2010-06-10 | Unilever Plc | Polymers |
| CN101605829B (zh) * | 2006-12-12 | 2012-05-23 | 联合利华公司 | 聚合物 |
| CN101605827B (zh) * | 2006-12-12 | 2012-08-08 | 联合利华公司 | 聚合物 |
| EP2293784B1 (en) | 2008-06-03 | 2016-04-13 | Indivior UK Limited | Dehydrated hydrogel inclusion complex of a bioactive agent with flowable drug delivery system |
| CN102892834B (zh) * | 2009-12-01 | 2014-07-30 | 香港科技大学 | 包含具有热感应自组装性质的非离子表面活性剂的组合物及其在智能玻璃技术中的应用 |
| US9010993B1 (en) | 2010-06-25 | 2015-04-21 | Bradford D. Overton | Apparatus, system and method for mixing and dispensing dental impression materials |
| US11155809B2 (en) | 2014-06-24 | 2021-10-26 | Bio-Rad Laboratories, Inc. | Digital PCR barcoding |
| US10612089B2 (en) | 2016-01-12 | 2020-04-07 | Bio-Rad Laboratories, Inc. | Synthesizing barcoding sequences utilizing phase-shift blocks and uses thereof |
| CN108883031B (zh) | 2016-03-24 | 2022-01-25 | 生物辐射实验室股份有限公司 | 使用凝胶珠来控制液滴分散 |
| EP3555290B1 (en) | 2016-12-19 | 2022-11-02 | Bio-Rad Laboratories, Inc. | Droplet tagging contiguity preserved tagmented dna |
| EP3642363B1 (en) | 2017-06-20 | 2025-12-24 | Bio-Rad Laboratories, Inc. | Mda using bead oligonucleotide |
| CN118186055A (zh) | 2017-11-02 | 2024-06-14 | 生物辐射实验室股份有限公司 | 基于转座酶的基因组分析 |
| CN111699253B (zh) | 2018-01-31 | 2025-01-14 | 生物辐射实验室股份有限公司 | 用于解卷积分区条码的方法和组合物 |
| CN118406747A (zh) | 2018-08-20 | 2024-07-30 | 生物辐射实验室股份有限公司 | 通过分区中条码珠共定位生成核苷酸序列 |
| CN109554150B (zh) * | 2018-10-15 | 2021-08-24 | 哈尔滨工业大学无锡新材料研究院 | 一种uv可降解超透生物粘接剂及其制备方法 |
| US11583388B2 (en) | 2019-04-05 | 2023-02-21 | Amo Groningen B.V. | Systems and methods for spectacle independence using refractive index writing with an intraocular lens |
| US12377622B2 (en) | 2019-04-05 | 2025-08-05 | Amo Groningen B.V. | Systems and methods for vergence matching with an optical profile and using refractive index writing |
| US11678975B2 (en) | 2019-04-05 | 2023-06-20 | Amo Groningen B.V. | Systems and methods for treating ocular disease with an intraocular lens and refractive index writing |
| US11529230B2 (en) | 2019-04-05 | 2022-12-20 | Amo Groningen B.V. | Systems and methods for correcting power of an intraocular lens using refractive index writing |
| US11944574B2 (en) | 2019-04-05 | 2024-04-02 | Amo Groningen B.V. | Systems and methods for multiple layer intraocular lens and using refractive index writing |
| US12357509B2 (en) | 2019-04-05 | 2025-07-15 | Amo Groningen B.V. | Systems and methods for improving vision from an intraocular lens in an incorrect position and using refractive index writing |
| US11583389B2 (en) | 2019-04-05 | 2023-02-21 | Amo Groningen B.V. | Systems and methods for correcting photic phenomenon from an intraocular lens and using refractive index writing |
| US11564839B2 (en) | 2019-04-05 | 2023-01-31 | Amo Groningen B.V. | Systems and methods for vergence matching of an intraocular lens with refractive index writing |
| US11708440B2 (en) | 2019-05-03 | 2023-07-25 | Johnson & Johnson Surgical Vision, Inc. | High refractive index, high Abbe compositions |
| JP2022531027A (ja) | 2019-05-03 | 2022-07-06 | ジョンソン・アンド・ジョンソン・サージカル・ビジョン・インコーポレイテッド | 高反応性指数、高アッベ組成物 |
| EP4237882A1 (en) | 2020-10-29 | 2023-09-06 | Johnson & Johnson Surgical Vision, Inc. | Compositions with high refractive index and abbe number |
| CN115716894B (zh) * | 2022-11-18 | 2025-05-23 | 东南大学 | 一种离子导电弹性体及其制备方法 |
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-
2003
- 2003-09-25 DE DE10344411A patent/DE10344411A1/de not_active Withdrawn
-
2004
- 2004-09-20 EP EP04765406A patent/EP1664136A2/de not_active Withdrawn
- 2004-09-20 RU RU2006113639/04A patent/RU2368627C2/ru not_active IP Right Cessation
- 2004-09-20 CN CNB2004800277606A patent/CN100400561C/zh not_active Expired - Fee Related
- 2004-09-20 WO PCT/EP2004/010519 patent/WO2005030820A2/de not_active Ceased
- 2004-09-20 KR KR1020067007898A patent/KR101149778B1/ko not_active Expired - Fee Related
- 2004-09-20 CA CA2539770A patent/CA2539770C/en not_active Expired - Fee Related
- 2004-09-20 JP JP2006527330A patent/JP4383452B2/ja not_active Expired - Fee Related
- 2004-09-20 US US10/570,615 patent/US8329763B2/en not_active Expired - Fee Related
-
2011
- 2011-12-30 US US13/340,925 patent/US20120145942A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| EP1664136A2 (de) | 2006-06-07 |
| DE10344411A1 (de) | 2005-04-28 |
| CN100400561C (zh) | 2008-07-09 |
| JP2007506823A (ja) | 2007-03-22 |
| CA2539770C (en) | 2011-06-14 |
| US8329763B2 (en) | 2012-12-11 |
| WO2005030820A2 (de) | 2005-04-07 |
| CA2539770A1 (en) | 2005-04-07 |
| RU2368627C2 (ru) | 2009-09-27 |
| US20060264571A1 (en) | 2006-11-23 |
| RU2006113639A (ru) | 2007-11-10 |
| JP4383452B2 (ja) | 2009-12-16 |
| CN1856517A (zh) | 2006-11-01 |
| KR101149778B1 (ko) | 2012-06-08 |
| WO2005030820A3 (de) | 2005-08-18 |
| US20120145942A1 (en) | 2012-06-14 |
| HK1093994A1 (zh) | 2007-03-16 |
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