KR20040039296A - 고분자 하이드로겔 - Google Patents
고분자 하이드로겔 Download PDFInfo
- Publication number
- KR20040039296A KR20040039296A KR10-2004-7002382A KR20047002382A KR20040039296A KR 20040039296 A KR20040039296 A KR 20040039296A KR 20047002382 A KR20047002382 A KR 20047002382A KR 20040039296 A KR20040039296 A KR 20040039296A
- Authority
- KR
- South Korea
- Prior art keywords
- polymer
- weight
- monomer
- water
- polyhydric alcohol
- Prior art date
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L57/00—Compositions of unspecified polymers 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
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L71/00—Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
- C08L71/02—Polyalkylene oxides
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/06—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
- A61K47/08—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite containing oxygen, e.g. ethers, acetals, ketones, quinones, aldehydes, peroxides
- A61K47/10—Alcohols; Phenols; Salts thereof, e.g. glycerol; Polyethylene glycols [PEG]; Poloxamers; PEG/POE alkyl ethers
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/06—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
- A61K47/24—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite containing atoms other than carbon, hydrogen, oxygen, halogen, nitrogen or sulfur, e.g. cyclomethicone or phospholipids
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/30—Macromolecular organic or inorganic compounds, e.g. inorganic polyphosphates
- A61K47/34—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyesters, polyamino acids, polysiloxanes, polyphosphazines, copolymers of polyalkylene glycol or poloxamers
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/0002—Galenical forms characterised by the drug release technique; Application systems commanded by energy
- A61K9/0009—Galenical forms characterised by the drug release technique; Application systems commanded by energy involving or responsive to electricity, magnetism or acoustic waves; Galenical aspects of sonophoresis, iontophoresis, electroporation or electroosmosis
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/06—Ointments; Bases therefor; Other semi-solid forms, e.g. creams, sticks, gels
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
- C08G65/26—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds
- C08G65/2642—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds characterised by the catalyst used
- C08G65/2645—Metals or compounds thereof, e.g. salts
- C08G65/2654—Aluminium or boron; Compounds thereof
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/34—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from hydroxy compounds or their metallic derivatives
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L101/00—Compositions of unspecified macromolecular compounds
- C08L101/12—Compositions of unspecified macromolecular compounds characterised by physical features, e.g. anisotropy, viscosity or electrical conductivity
- C08L101/14—Compositions of unspecified macromolecular compounds characterised by physical features, e.g. anisotropy, viscosity or electrical conductivity the macromolecular compounds being water soluble or water swellable, e.g. aqueous gels
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J133/00—Adhesives based on homopolymers or 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 only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Adhesives based on derivatives of such polymers
- C09J133/24—Homopolymers or copolymers of amides or imides
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2666/00—Composition of polymers characterized by a further compound in the blend, being organic macromolecular compounds, natural resins, waxes or and bituminous materials, non-macromolecular organic substances, inorganic substances or characterized by their function in the composition
- C08L2666/02—Organic macromolecular compounds, natural resins, waxes or and bituminous materials
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Polymers & Plastics (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Chemical & Material Sciences (AREA)
- Molecular Biology (AREA)
- Biophysics (AREA)
- Dispersion Chemistry (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Inorganic Chemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
Description
Claims (10)
- 비이온성 중합성 단량체에 가교성 단량체를 공중합시켜 형성한 고분자 매트릭스에 습윤제와 물을 포함하고, 습윤제가 50 중량% 이상을 3가 이상의 다가 알콜 단량체를 포함하는 다가 알콜 단량체를 중합시킨 중합체로 구성되며, 중합체가 평균 분자량 150 내지 4000이고 수용성이며 {(중합체중에 존재하는 에테르기의 수+중합체중에 존재하는 하이드록실기의 수)/중합체중에 존재하는 탄소원자의 수}≥1/3인 성질을 가짐을 특징으로 하는 고분자 하이드로겔.
- 비이온성 중합성 단량체에 가교성 단량체를 공중합시켜 형성한 고분자 매트릭스에, 다가 알콜 단량체를 중합시킨 중합체를 적어도 50 중량% 포함하는 습윤제와 물을 포함하는 고분자 하이드로겔로 이루어지고, 이 고분자 하이드로겔은 5분간 수침지했을 때의 중량증가가 침지전 자체중량에 대해 50 중량% 이하이고, 5분간 수침지하고 이어 건조했을 때의 중량증가가 침지전 자체중량에 대해 10 중량% 이하인 것을 특징으로 하는 고분자 하이드로겔.
- 제 1 항 또는 제 2 항에 있어서, 습윤제가 3가 이상의 다가 알콜 단량체를 중합시킨 중합체인 고분자 하이드로겔.
- 제 1 항 또는 제 2 항에 있어서, 3가 이상의 다가 알콜 단량체를 포함하는다가 알콜 단량체를 중합시킨 중합체가 중합체중에 6 내지 12 개의 하이드록실기를 갖는 고분자 하이드로겔.
- 제 1 항 또는 제 2 항에 있어서, 3가 이상의 다가 알콜 단량체를 포함하는 다가 알콜 단량체를 중합시킨 중합체가 상온에서 액체인 고분자 하이드로겔.
- 제 1 항 또는 제 2 항에 있어서, 3가 이상의 다가 알콜 단량체가 글리세린, 펜타에리트리톨, 솔비톨, 솔비탄 및 당류로 이루어진 그룹으로부터 선택되는 고분자 하이드로겔.
- 제 1 항 또는 제 2 항에 있어서, 습윤제가 고분자 하이드로겔중에 10 내지 80 중량%의 비율로 포함되는 고분자 하이드로겔.
- 제 1 항 또는 제 2 항에 있어서, 물이 고분자 매트릭스에 5 내지 50 중량% 포함되는 고분자 하이드로겔.
- 제 1 항 또는 제 2 항에 있어서, 물이 13 중량% 이하의 전해질염을 용해시킨 상태로 고분자 매트릭스에 포함되는 고분자 하이드로겔.
- 제 1 항 또는 제 2 항에 있어서, 생체용 전극 또는 의료용 점착재로서 사용되는 고분자 하이드로겔.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2001283832 | 2001-09-18 | ||
JPJP-P-2001-00283832 | 2001-09-18 | ||
PCT/JP2002/009533 WO2003025062A1 (fr) | 2001-09-18 | 2002-09-17 | Hydrogel polymere |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20040039296A true KR20040039296A (ko) | 2004-05-10 |
KR100595746B1 KR100595746B1 (ko) | 2006-06-30 |
Family
ID=19107272
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020047002382A KR100595746B1 (ko) | 2001-09-18 | 2002-09-17 | 고분자 하이드로겔 |
Country Status (9)
Country | Link |
---|---|
US (1) | US8541020B2 (ko) |
EP (1) | EP1437380B1 (ko) |
JP (1) | JP3907625B2 (ko) |
KR (1) | KR100595746B1 (ko) |
CN (1) | CN1245450C (ko) |
DE (1) | DE60236188D1 (ko) |
DK (1) | DK1437380T3 (ko) |
TW (1) | TWI243838B (ko) |
WO (1) | WO2003025062A1 (ko) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102004015686A1 (de) * | 2004-03-29 | 2005-10-27 | Basf Ag | Quellbare hydrogelbildende Polymere mit hoher Permeabilität |
MX2007005101A (es) * | 2004-10-28 | 2007-07-04 | Bayer Healthcare Llc | Composicion de hidrogel. |
US7999023B2 (en) * | 2004-12-03 | 2011-08-16 | 3M Innovative Properties Company | Process for making pressure sensitive adhesive hydrogels |
JP4989884B2 (ja) * | 2005-09-22 | 2012-08-01 | 積水化成品工業株式会社 | 粘着性ハイドロゲル及び粘着性ハイドロゲル製造用組成物 |
US8663797B2 (en) * | 2006-03-28 | 2014-03-04 | Sekisui Plastics Co., Ltd. | High-strength adhesive polymer gel and adhesive tape |
US20080210253A1 (en) * | 2007-02-05 | 2008-09-04 | Jose Antonio Carballada | Hair care composition |
JP5503888B2 (ja) * | 2009-03-25 | 2014-05-28 | 積水化成品工業株式会社 | 化粧品パック用ゲルシート |
EP2662429B1 (en) * | 2011-01-06 | 2015-06-10 | Sekisui Plastics Co., Ltd. | Composition for adhesive hydrogel and use thereof |
JP5827584B2 (ja) * | 2012-03-09 | 2015-12-02 | 積水化成品工業株式会社 | 粘着性ハイドロゲル及びその用途 |
US9803115B2 (en) * | 2012-03-22 | 2017-10-31 | Sekisui Plastics Co., Ltd. | Adhesive hydrogel and method for electrolytic protection of concrete structure |
US20130270491A1 (en) * | 2012-04-17 | 2013-10-17 | Ik-Ro PARK | Conductive hydrogel and method of preparing the same |
EP2990796A1 (en) | 2014-08-29 | 2016-03-02 | The Procter and Gamble Company | Device for testing the properties of hair fibres |
JP6684126B2 (ja) * | 2016-03-23 | 2020-04-22 | 旭化成株式会社 | 粘着性電極及び体表面電位測定デバイス |
CN108721677B (zh) * | 2017-04-17 | 2021-11-19 | 广西美丽肤医疗器械有限公司 | 复合性材料 |
JP7039386B2 (ja) * | 2018-05-16 | 2022-03-22 | 第一工業製薬株式会社 | ハイドロゲル |
KR102262031B1 (ko) * | 2019-12-27 | 2021-06-07 | 한양대학교 산학협력단 | 인공근육 및 이의 제조방법. |
KR102437315B1 (ko) * | 2020-11-02 | 2022-08-30 | 아주대학교산학협력단 | 하이브리드 하이드로겔 및 이의 생의학적 용도 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63311960A (ja) * | 1987-06-16 | 1988-12-20 | Sekisui Chem Co Ltd | 医療用粘着剤組成物及びその製造方法 |
DE3904642A1 (de) | 1989-02-16 | 1990-08-30 | Cassella Ag | Bindemittel fuer fluessigkeiten |
US5278206A (en) | 1989-02-16 | 1994-01-11 | Cassella Aktiengesellschaft | Binder for liquids |
JPH05320612A (ja) | 1992-05-22 | 1993-12-03 | Hisamitsu Pharmaceut Co Inc | 粘着組成物 |
TW259806B (ko) * | 1992-09-16 | 1995-10-11 | Sekisui Plastics | |
JPH08182659A (ja) | 1994-12-28 | 1996-07-16 | Sekisui Plastics Co Ltd | 刺激電極用導電性高分子ゲル、そのゲルパッドおよびそれを用いた生体用電極 |
FR2751213B1 (fr) * | 1996-07-17 | 1998-12-04 | Oreal | Composition comprenant un composant hydrophile, et l'association d'un compose volatil et d'une huile siliconee phenylee, et utilisation de ladite association |
JPH1095962A (ja) | 1996-09-25 | 1998-04-14 | Nitto Denko Corp | 導電性粘着剤組成物および該組成物から得られる導電性粘着パッド、並びにそれを用いた医療用電極 |
US6005126A (en) * | 1997-08-08 | 1999-12-21 | Mitsubishiki Chemical Corporation | Solubilizing agent and hydrosol composition obtained by using the same |
JP3781885B2 (ja) * | 1998-01-14 | 2006-05-31 | 株式会社カネボウ化粧品 | シート状唇用保湿パック料とその製造方法 |
JP4903925B2 (ja) | 1998-03-03 | 2012-03-28 | 株式会社日本触媒 | 吸水剤、その製造方法、および、その用途 |
US6599989B2 (en) | 1998-03-03 | 2003-07-29 | Nippon Skokubai Co., Ltd. | Water-absorbent agents containing polycarboxylic amine chelating agents |
JPH11279288A (ja) * | 1998-03-31 | 1999-10-12 | Nippon Shokubai Co Ltd | 吸水剤の製造方法 |
JP3429198B2 (ja) | 1998-06-05 | 2003-07-22 | 積水化成品工業株式会社 | 自己架橋性高分子共重合体溶液と、高分子ゲル体およびその製造方法 |
JP3437124B2 (ja) | 1999-06-18 | 2003-08-18 | 積水化成品工業株式会社 | 導電性高分子ゲルならびにそれを用いたゲルパッドおよび生体用電極 |
-
2002
- 2002-09-17 CN CNB028179463A patent/CN1245450C/zh not_active Expired - Lifetime
- 2002-09-17 WO PCT/JP2002/009533 patent/WO2003025062A1/ja active Application Filing
- 2002-09-17 JP JP2003529847A patent/JP3907625B2/ja not_active Expired - Fee Related
- 2002-09-17 TW TW091121204A patent/TWI243838B/zh not_active IP Right Cessation
- 2002-09-17 US US10/485,829 patent/US8541020B2/en not_active Expired - Lifetime
- 2002-09-17 DK DK02763040.9T patent/DK1437380T3/da active
- 2002-09-17 KR KR1020047002382A patent/KR100595746B1/ko active IP Right Grant
- 2002-09-17 EP EP02763040A patent/EP1437380B1/en not_active Expired - Fee Related
- 2002-09-17 DE DE60236188T patent/DE60236188D1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DK1437380T3 (da) | 2010-06-14 |
EP1437380A4 (en) | 2005-06-22 |
CN1555400A (zh) | 2004-12-15 |
CN1245450C (zh) | 2006-03-15 |
US20040191316A1 (en) | 2004-09-30 |
WO2003025062A1 (fr) | 2003-03-27 |
TWI243838B (en) | 2005-11-21 |
JPWO2003025062A1 (ja) | 2004-12-24 |
KR100595746B1 (ko) | 2006-06-30 |
EP1437380B1 (en) | 2010-04-28 |
DE60236188D1 (de) | 2010-06-10 |
EP1437380A1 (en) | 2004-07-14 |
JP3907625B2 (ja) | 2007-04-18 |
US8541020B2 (en) | 2013-09-24 |
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