CN101220090B - 明胶多重改性衍生物及其交联材料 - Google Patents
明胶多重改性衍生物及其交联材料 Download PDFInfo
- Publication number
- CN101220090B CN101220090B CN2007100362765A CN200710036276A CN101220090B CN 101220090 B CN101220090 B CN 101220090B CN 2007100362765 A CN2007100362765 A CN 2007100362765A CN 200710036276 A CN200710036276 A CN 200710036276A CN 101220090 B CN101220090 B CN 101220090B
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- CN
- China
- Prior art keywords
- gelatin
- solution
- glutin
- mol
- gram
- 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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- 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
- A61K47/42—Proteins; Polypeptides; Degradation products thereof; Derivatives thereof, e.g. albumin, gelatin or zein
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N1/00—Preservation of bodies of humans or animals, or parts thereof
- A01N1/10—Preservation of living parts
- A01N1/12—Chemical aspects of preservation
- A01N1/128—Chemically defined matrices for immobilising, holding or storing living parts, e.g. alginate gels; Chemically altering living parts, e.g. by cross-linking
-
- 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
-
- 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
- A61L27/22—Polypeptides or derivatives thereof, e.g. degradation products
- A61L27/222—Gelatin
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08H—DERIVATIVES OF NATURAL MACROMOLECULAR COMPOUNDS
- C08H1/00—Macromolecular products derived from proteins
- C08H1/06—Macromolecular products derived from proteins derived from horn, hoofs, hair, skin or leather
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- Epidemiology (AREA)
- Engineering & Computer Science (AREA)
- Pharmacology & Pharmacy (AREA)
- Environmental Sciences (AREA)
- Biochemistry (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Dentistry (AREA)
- Dermatology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Transplantation (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Peptides Or Proteins (AREA)
- Medicinal Preparation (AREA)
- Materials For Medical Uses (AREA)
Abstract
Description
Claims (2)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2007100362765A CN101220090B (zh) | 2007-01-09 | 2007-01-09 | 明胶多重改性衍生物及其交联材料 |
PCT/CN2007/002863 WO2008083542A1 (en) | 2007-01-09 | 2007-09-29 | Multiple modified derivatives of gelatin and crosslinked material thereof |
AU2007343561A AU2007343561B2 (en) | 2007-01-09 | 2007-09-29 | Multiple modified derivatives of gelatin and crosslinked material thereof |
JP2009545047A JP5357779B2 (ja) | 2007-01-09 | 2007-09-29 | 多重修飾されたゼラチン誘導体およびその架橋材料 |
US12/522,476 US8158754B2 (en) | 2007-01-09 | 2007-09-29 | Multiple modified derivatives of gelatin and crosslinked material thereof |
EP07816477.9A EP2103662B1 (en) | 2007-01-09 | 2007-09-29 | Multiple modified derivatives of gelatin and crosslinked material thereof |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2007100362765A CN101220090B (zh) | 2007-01-09 | 2007-01-09 | 明胶多重改性衍生物及其交联材料 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101220090A CN101220090A (zh) | 2008-07-16 |
CN101220090B true CN101220090B (zh) | 2010-10-13 |
Family
ID=39608327
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2007100362765A Active CN101220090B (zh) | 2007-01-09 | 2007-01-09 | 明胶多重改性衍生物及其交联材料 |
Country Status (6)
Country | Link |
---|---|
US (1) | US8158754B2 (zh) |
EP (1) | EP2103662B1 (zh) |
JP (1) | JP5357779B2 (zh) |
CN (1) | CN101220090B (zh) |
AU (1) | AU2007343561B2 (zh) |
WO (1) | WO2008083542A1 (zh) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102399295B (zh) | 2010-09-09 | 2013-11-06 | 常州百瑞吉生物医药有限公司 | 低巯基化改性度生物相容高分子巯基化衍生物及其交联材料和用途 |
CN102020775B (zh) * | 2010-11-26 | 2012-05-16 | 浙江工业大学 | 一种改性明胶的制备方法 |
JP5847418B2 (ja) * | 2011-03-30 | 2016-01-20 | 富士フイルム株式会社 | 細胞接着性タンパク質 |
CN102924727B (zh) * | 2012-06-28 | 2014-12-10 | 中国科学院化学研究所 | 一种醛基改性明胶材料及其制备方法 |
US8859735B2 (en) * | 2012-08-27 | 2014-10-14 | Empire Technology Development Llc | Gelatin alkyd peptides and uses thereof |
CN103725252B (zh) * | 2014-01-08 | 2016-04-20 | 四川省纺织科学研究院 | 一种无甲醛胶黏剂及其制备方法和应用 |
CN107929804A (zh) * | 2017-12-26 | 2018-04-20 | 常州百瑞吉生物医药有限公司 | 改性明胶基复合海绵及其制备方法和用途 |
GB2596525A (en) * | 2020-06-26 | 2022-01-05 | Fujifilm Corp | Modified gelatins |
CN112034159B (zh) * | 2020-09-06 | 2023-08-29 | 武汉生之源生物科技股份有限公司 | 一种凝胶化免疫磁珠及其制备方法与用途 |
CN114316167B (zh) * | 2022-01-24 | 2022-11-22 | 湖北沃德利派生物科技有限公司 | 可负载间充质干细胞上清液成分的可注射光增强自愈合水凝胶及其制备方法 |
CN115389681B (zh) * | 2022-11-01 | 2023-01-20 | 常州百瑞吉生物医药有限公司 | 一种巯基化透明质酸衍生物中二硫苏糖醇残留的检测方法 |
WO2024225337A1 (ja) * | 2023-04-27 | 2024-10-31 | 帝人株式会社 | 接着剤組成物 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0576911A2 (en) * | 1992-06-29 | 1994-01-05 | E.I. Du Pont De Nemours And Company | In situ modification of Gelatin amine groups |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4055554A (en) * | 1976-09-10 | 1977-10-25 | National Starch And Chemical Corporation | Gel strength enhancer for gelatin compositions including an oxidized polysaccharide |
JPH0196200A (ja) * | 1987-10-06 | 1989-04-14 | Kanebo Ltd | 修飾ゼラチン |
JPH01144477A (ja) * | 1987-11-30 | 1989-06-06 | Kanebo Ltd | 修飾ゼラチン |
EP0576912B1 (en) * | 1992-06-29 | 1997-10-22 | Sterling Diagnostic Imaging, Inc. | In situ modification of gelatin carboxyl groups |
US5620704A (en) * | 1994-11-07 | 1997-04-15 | Warner-Lambert Company | Process for stabilizing gelatin products |
DE19604706A1 (de) * | 1996-02-09 | 1997-08-14 | Merck Patent Gmbh | Vernetzungsprodukte von Aminogruppen-haltigen Biopolymeren |
JP4210023B2 (ja) * | 2000-08-09 | 2009-01-14 | 富士フイルム株式会社 | 修飾ゼラチン、その製造方法およびそれを含有するハロゲン化銀写真感光材料 |
CA2444880C (en) * | 2001-04-23 | 2009-11-24 | Wisconsin Alumni Research Foundation | Bifunctional-modified hydrogels |
EP1539799B1 (en) * | 2002-06-21 | 2013-12-11 | The University of Utah Research Foundation | Crosslinked compounds and methods of making and using thereof |
ZA200604869B (en) * | 2003-12-04 | 2007-11-28 | Univ Utah Res Found | Modified macromolecules and methods of making and using thereof |
JP2006133365A (ja) * | 2004-11-04 | 2006-05-25 | Konica Minolta Medical & Graphic Inc | 熱現像感光材料及び熱現像感光材料の画像形成方法 |
JP2006349726A (ja) * | 2005-06-13 | 2006-12-28 | Konica Minolta Medical & Graphic Inc | 有機銀塩粒子の製造方法及び銀塩光熱写真ドライイメージング材料 |
CN101200504B (zh) * | 2006-12-11 | 2010-05-12 | 上海百瑞吉生物医药有限公司 | 高分子巯基化改性衍生物及其交联材料 |
-
2007
- 2007-01-09 CN CN2007100362765A patent/CN101220090B/zh active Active
- 2007-09-29 JP JP2009545047A patent/JP5357779B2/ja active Active
- 2007-09-29 AU AU2007343561A patent/AU2007343561B2/en active Active
- 2007-09-29 US US12/522,476 patent/US8158754B2/en active Active
- 2007-09-29 WO PCT/CN2007/002863 patent/WO2008083542A1/zh active Application Filing
- 2007-09-29 EP EP07816477.9A patent/EP2103662B1/en active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0576911A2 (en) * | 1992-06-29 | 1994-01-05 | E.I. Du Pont De Nemours And Company | In situ modification of Gelatin amine groups |
Non-Patent Citations (1)
Title |
---|
EP 0576911 A2,全文. |
Also Published As
Publication number | Publication date |
---|---|
AU2007343561B2 (en) | 2014-04-17 |
EP2103662A1 (en) | 2009-09-23 |
CN101220090A (zh) | 2008-07-16 |
US20090306345A1 (en) | 2009-12-10 |
WO2008083542A1 (en) | 2008-07-17 |
JP5357779B2 (ja) | 2013-12-04 |
EP2103662A4 (en) | 2012-11-28 |
AU2007343561A1 (en) | 2008-07-17 |
JP2010515788A (ja) | 2010-05-13 |
EP2103662B1 (en) | 2015-11-11 |
US8158754B2 (en) | 2012-04-17 |
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Legal Events
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C06 | Publication | ||
PB01 | Publication | ||
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: CHANGZHOU BIOREG BIOPHARMACEUTICAL CO., LTD. Free format text: FORMER OWNER: SHANGHAI BAIRUIJI BIOLOGICAL MEDICAL CO., LTD. Effective date: 20110927 |
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C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 200120 PUDONG NEW AREA, SHANGHAI TO: 213025 CHANGZHOU, JIANGSU PROVINCE |
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TR01 | Transfer of patent right |
Effective date of registration: 20110927 Address after: 213025 No. 167-5 Dongfang Dong Road, Jiangsu, Changzhou Patentee after: BIOREGEN BIOMEDICAL (CHANGZHOU) Co.,Ltd. Address before: 200120, room 33, No. 235, Lane 402, milk Hill Road, Shanghai, Pudong New Area Patentee before: Bioregen Biomedical (Changzhou) Co.,Ltd. |
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CP02 | Change in the address of a patent holder |
Address after: 213125 Jiangsu province Changzhou City New District Xue Ye Lu No. 117 block B Patentee after: BIOREGEN BIOMEDICAL (CHANGZHOU) Co.,Ltd. Address before: 213025 No. 167-5 Dongfang Dong Road, Jiangsu, Changzhou Patentee before: BIOREGEN BIOMEDICAL (CHANGZHOU) Co.,Ltd. |
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CP02 | Change in the address of a patent holder | ||
CP03 | Change of name, title or address |
Address after: 213000 block B, No. 117 Xueye Road, Xinbei District, Changzhou City, Jiangsu Province Patentee after: Changzhou Bairuiji Biopharmaceutical Co.,Ltd. Address before: 213125 building B, 117 Xueye Road, Xinbei District, Changzhou City, Jiangsu Province Patentee before: BIOREGEN BIOMEDICAL (CHANGZHOU) Co.,Ltd. |
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CP03 | Change of name, title or address |