NO20062960L - Compositions of Semi-Interpenetrating Polymer Network - Google Patents

Compositions of Semi-Interpenetrating Polymer Network

Info

Publication number: NO20062960L
Authority: NO; Norway
Prior art keywords: compositions; semi; polymer network; interpenetrating polymer; cross
Prior art date: 2003-12-23

Application number

NO20062960A

Other languages

English (en)

Norwegian (no)

Inventor

Gillina Isabella Rodden

Barry James White

Original Assignee

Hyaltech Ltd

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.)

2003-12-23

Filing date

2006-06-23

Publication date

2006-09-11

2006-06-23 Application filed by Hyaltech Ltd filed Critical Hyaltech Ltd

2006-09-11 Publication of NO20062960L publication Critical patent/NO20062960L/no

Links

239000000203 mixture Substances 0.000 title abstract 4
229920000642 polymer Polymers 0.000 title 1
229920001586 anionic polysaccharide Polymers 0.000 abstract 2
150000004836 anionic polysaccharides Chemical class 0.000 abstract 2
229920001282 polysaccharide Polymers 0.000 abstract 2
239000005017 polysaccharide Substances 0.000 abstract 2
150000004804 polysaccharides Chemical class 0.000 abstract 2
KIUKXJAPPMFGSW-DNGZLQJQSA-N (2S,3S,4S,5R,6R)-6-[(2S,3R,4R,5S,6R)-3-Acetamido-2-[(2S,3S,4R,5R,6R)-6-[(2R,3R,4R,5S,6R)-3-acetamido-2,5-dihydroxy-6-(hydroxymethyl)oxan-4-yl]oxy-2-carboxy-4,5-dihydroxyoxan-3-yl]oxy-5-hydroxy-6-(hydroxymethyl)oxan-4-yl]oxy-3,4,5-trihydroxyoxane-2-carboxylic acid Chemical group CC(=O)N[C@H]1[C@H](O)O[C@H](CO)[C@@H](O)[C@@H]1O[C@H]1[C@H](O)[C@@H](O)[C@H](O[C@H]2[C@@H]([C@@H](O[C@H]3[C@@H]([C@@H](O)[C@H](O)[C@H](O3)C(O)=O)O)[C@H](O)[C@@H](CO)O2)NC(C)=O)[C@@H](C(O)=O)O1 KIUKXJAPPMFGSW-DNGZLQJQSA-N 0.000 abstract 1
229920001661 Chitosan Polymers 0.000 abstract 1
238000002316 cosmetic surgery Methods 0.000 abstract 1
239000000499 gel Substances 0.000 abstract 1
229920002674 hyaluronan Polymers 0.000 abstract 1
229960003160 hyaluronic acid Drugs 0.000 abstract 1
238000000034 method Methods 0.000 abstract 1
230000000399 orthopedic effect Effects 0.000 abstract 1

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
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P17/00—Drugs for dermatological disorders
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
- C08B37/0006—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid
- C08B37/0024—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid beta-D-Glucans; (beta-1,3)-D-Glucans, e.g. paramylon, coriolan, sclerotan, pachyman, callose, scleroglucan, schizophyllan, laminaran, lentinan or curdlan; (beta-1,6)-D-Glucans, e.g. pustulan; (beta-1,4)-D-Glucans; (beta-1,3)(beta-1,4)-D-Glucans, e.g. lichenan; Derivatives thereof
- C08B37/0027—2-Acetamido-2-deoxy-beta-glucans; Derivatives thereof
- C08B37/003—Chitin, i.e. 2-acetamido-2-deoxy-(beta-1,4)-D-glucan or N-acetyl-beta-1,4-D-glucosamine; Chitosan, i.e. deacetylated product of chitin or (beta-1,4)-D-glucosamine; Derivatives thereof
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/24—Crosslinking, e.g. vulcanising, of macromolecules
- C08J3/246—Intercrosslinking of at least two polymers
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L5/00—Compositions of polysaccharides or of their derivatives not provided for in groups C08L1/00 or C08L3/00
- C08L5/08—Chitin; Chondroitin sulfate; Hyaluronic acid; Derivatives thereof
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2303/00—Characterised by the use of starch, amylose or amylopectin or of their derivatives or degradation products
- C08J2303/02—Starch; Degradation products thereof, e.g. dextrin
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2305/00—Characterised by the use of polysaccharides or of their derivatives not provided for in groups C08J2301/00 or C08J2303/00
- C08J2305/02—Dextran; Derivatives thereof
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2305/00—Characterised by the use of polysaccharides or of their derivatives not provided for in groups C08J2301/00 or C08J2303/00
- C08J2305/04—Alginic acid; Derivatives thereof
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2305/00—Characterised by the use of polysaccharides or of their derivatives not provided for in groups C08J2301/00 or C08J2303/00
- C08J2305/08—Chitin; Chondroitin sulfate; Hyaluronic acid; Derivatives thereof
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2203/00—Applications
- C08L2203/02—Applications for biomedical use
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/04—Polymer mixtures characterised by other features containing interpenetrating networks

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Medicinal Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Life Sciences & Earth Sciences (AREA)
Organic Chemistry (AREA)
Polymers & Plastics (AREA)
General Health & Medical Sciences (AREA)
Veterinary Medicine (AREA)
Animal Behavior & Ethology (AREA)
Public Health (AREA)
Engineering & Computer Science (AREA)
Dermatology (AREA)
Oral & Maxillofacial Surgery (AREA)
Dispersion Chemistry (AREA)
Transplantation (AREA)
Epidemiology (AREA)
Materials Engineering (AREA)
Biochemistry (AREA)
Molecular Biology (AREA)
Bioinformatics & Cheminformatics (AREA)
General Chemical & Material Sciences (AREA)
Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
Pharmacology & Pharmacy (AREA)
Materials For Medical Uses (AREA)
Polysaccharides And Polysaccharide Derivatives (AREA)
Compositions Of Macromolecular Compounds (AREA)
Medicinal Preparation (AREA)

NO20062960A 2003-12-23 2006-06-23 Compositions of Semi-Interpenetrating Polymer Network NO20062960L (no)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
GBGB0329907.0A GB0329907D0 (en)	2003-12-23	2003-12-23	Compositions
PCT/GB2004/005443 WO2005061611A1 (fr)	2003-12-23	2004-12-22	Compositions a reseau de polymeres semi-interpenetrants

Publications (1)

Publication Number	Publication Date
NO20062960L true NO20062960L (no)	2006-09-11

Family

ID=30776429

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO20062960A NO20062960L (no)	2003-12-23	2006-06-23	Compositions of Semi-Interpenetrating Polymer Network

Country Status (12)

Country	Link
US (2)	US20070197754A1 (fr)
EP (1)	EP1704182A1 (fr)
JP (2)	JP2007516333A (fr)
CN (1)	CN1898315B (fr)
AU (1)	AU2004303599B2 (fr)
BR (1)	BRPI0417974A (fr)
CA (1)	CA2550906A1 (fr)
GB (1)	GB0329907D0 (fr)
IL (1)	IL176285A0 (fr)
NO (1)	NO20062960L (fr)
WO (1)	WO2005061611A1 (fr)
ZA (1)	ZA200605168B (fr)

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FR2991876B1 (fr)	2012-06-13	2014-11-21	Vivacy Lab	Composition, en milieu aqueux, comprenant au moins un acide hyaluronique et au moins un sel hydrosoluble de sucrose octasulfate
JP6026192B2 (ja) *	2012-09-18	2016-11-16	川研ファインケミカル株式会社	カルボキシメチルキトサンアセテート化合物、その製造方法及び化粧料
SG11201806845VA (en) *	2016-02-12	2018-09-27	Rodan & Fields Llc	Moisturizing compositions and uses thereof
US10722443B2 (en) *	2016-09-14	2020-07-28	Rodan & Fields, Llc	Moisturizing compositions and uses thereof
EP3508564A4 (fr) *	2016-08-31	2020-04-29	Osaka University	Support de culture cellulaire, kit de préparation de support de culture cellulaire, et procédé de production de tissu hybride gel/cellule utilisant un support de culture cellulaire et kit de préparation de support de culture cellulaire
FR3096260B1 (fr) *	2019-05-24	2022-05-27	Kiomed Pharma	Chitosane et ses applications
FR3116534B1 (fr) *	2020-11-23	2023-12-22	Kiomed Pharma	Billes à base de chitosane, préparation, compositions et applications
JP2021072906A (ja) *	2021-01-18	2021-05-13	アラーガン、インコーポレイテッドＡｌｌｅｒｇａｎ，Ｉｎｃｏｒｐｏｒａｔｅｄ	皮膚充填剤用途のためのコアセルベートヒアルロナンヒドロゲル

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2003
- 2003-12-23 GB GBGB0329907.0A patent/GB0329907D0/en not_active Ceased
2004
- 2004-12-22 CN CN2004800386904A patent/CN1898315B/zh not_active Expired - Fee Related
- 2004-12-22 AU AU2004303599A patent/AU2004303599B2/en not_active Ceased
- 2004-12-22 EP EP04806237A patent/EP1704182A1/fr not_active Withdrawn
- 2004-12-22 CA CA002550906A patent/CA2550906A1/fr not_active Abandoned
- 2004-12-22 US US10/583,888 patent/US20070197754A1/en not_active Abandoned
- 2004-12-22 JP JP2006546331A patent/JP2007516333A/ja not_active Ceased
- 2004-12-22 WO PCT/GB2004/005443 patent/WO2005061611A1/fr not_active Ceased
- 2004-12-22 BR BRPI0417974-9A patent/BRPI0417974A/pt not_active IP Right Cessation
2006
- 2006-06-13 IL IL176285A patent/IL176285A0/en unknown
- 2006-06-22 ZA ZA200605168A patent/ZA200605168B/en unknown
- 2006-06-23 NO NO20062960A patent/NO20062960L/no not_active Application Discontinuation
2010
- 2010-11-16 US US12/947,082 patent/US20110117198A1/en not_active Abandoned
2011
- 2011-12-02 JP JP2011264297A patent/JP2012082428A/ja active Pending

Also Published As

Publication number	Publication date
CN1898315B (zh)	2010-10-20
AU2004303599B2 (en)	2011-06-23
WO2005061611A1 (fr)	2005-07-07
US20070197754A1 (en)	2007-08-23
IL176285A0 (en)	2006-10-05
US20110117198A1 (en)	2011-05-19
ZA200605168B (en)	2007-10-31
JP2007516333A (ja)	2007-06-21
AU2004303599A1 (en)	2005-07-07
GB0329907D0 (en)	2004-01-28
JP2012082428A (ja)	2012-04-26
EP1704182A1 (fr)	2006-09-27
CN1898315A (zh)	2007-01-17
BRPI0417974A (pt)	2007-04-17
CA2550906A1 (fr)	2005-07-07

Publication	Publication Date	Title
NO20062960L (no)	2006-09-11	Compositions of Semi-Interpenetrating Polymer Network
Husain et al.	2018	Synthesis of PVA/PVP based hydrogel for biomedical applications: a review
SG10201807556TA (en)	2018-10-30	Interpenetrating Networks, and Related Methods and Compositions
EL-HAFIAN et al.	2010	Characterization of chitosan in acetic acid: Rheological and thermal studies
JP5580110B2 (ja)	2014-08-27	電子ビームによる多糖類の分子量低減
WO2009064977A3 (fr)	2010-03-25	Adhésif tissulaire polymère à base de dextran, à usage médical
Liu et al.	2005	Radiation crosslinking of CMC-Na at low dose and its application as substitute for hydrogel
CA2423096A1 (fr)	2003-09-22	Fluides de traitement pour puits laissant peu de residus et methodes d'utilisation
WO2004022630A3 (fr)	2004-04-15	Alcanales polymeres solubles dans l'eau
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ES2117634T3 (es)	1998-08-16	Una suspension de gel de tipo polimero, viscoelastico y biocompatible, y a su metodo de preparacion.
Islam et al.	2016	Evaluation of selected properties of biocompatible chitosan/poly (vinyl alcohol) blends
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DE602004032349D1 (de)	2011-06-01	Verfahren zur herstellung eines wasserquellbaren materials mit beschichteten wasserquellbaren polymeren
ATE278746T1 (de)	2004-10-15	Klebstoffe
ATE481115T1 (de)	2010-10-15	Hämostatische vorrichtungen und zusammensetzungen aus oxidierter zellulosepartikel und ein polysaccharid bindemittel
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Charron et al.	2016	Mechanical properties and failure analysis of visible light crosslinked alginate-based tissue sealants
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Wang et al.	2022	Polysaccharide-based high-strength, self-healing and ultra-sensitive wearable sensors
Quiroz et al.	2013	Stability of methylcellulose-based films after being subjected to different conservation and processing temperatures
Pruthi et al.	2024	3D Printable Polyelectrolyte Complex‐Integrated Interpenetrating Network Hydrogels with Customizable Mechanical Strength and pH‐Responsiveness

Legal Events

Date	Code	Title	Description
2013-07-29	FC2A	Withdrawal, rejection or dismissal of laid open patent application