[go: up one dir, main page]

MX2010001629A - Hidrogeles de polimero y metodos de preparacion de los mismos. - Google Patents

Hidrogeles de polimero y metodos de preparacion de los mismos.

Info

Publication number
MX2010001629A
MX2010001629A MX2010001629A MX2010001629A MX2010001629A MX 2010001629 A MX2010001629 A MX 2010001629A MX 2010001629 A MX2010001629 A MX 2010001629A MX 2010001629 A MX2010001629 A MX 2010001629A MX 2010001629 A MX2010001629 A MX 2010001629A
Authority
MX
Mexico
Prior art keywords
preparation
methods
polymer hydrogels
polymer
cross
Prior art date
Application number
MX2010001629A
Other languages
English (en)
Inventor
Alessandro Sannino
Luigi Ambrosio
Luigi Nocolais
Original Assignee
Alessandro Sannino
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.)
Filing date
Publication date
Application filed by Alessandro Sannino filed Critical Alessandro Sannino
Publication of MX2010001629A publication Critical patent/MX2010001629A/es

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/74—Synthetic polymeric materials
    • A61K31/765—Polymers containing oxygen
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES, NOT OTHERWISE PROVIDED FOR; PREPARATION OR TREATMENT THEREOF
    • A23L29/00—Foods or foodstuffs containing additives; Preparation or treatment thereof
    • A23L29/20—Foods or foodstuffs containing additives; Preparation or treatment thereof containing gelling or thickening agents
    • A23L29/206—Foods or foodstuffs containing additives; Preparation or treatment thereof containing gelling or thickening agents of vegetable origin
    • A23L29/262—Cellulose; Derivatives thereof, e.g. ethers
    • 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
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/22—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
    • A61L15/225—Mixtures of macromolecular compounds
    • 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
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/22—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
    • A61L15/28—Polysaccharides or their derivatives
    • 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
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/42—Use of materials characterised by their function or physical properties
    • A61L15/60—Liquid-swellable gel-forming materials, e.g. super-absorbents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P3/00—Drugs for disorders of the metabolism
    • A61P3/04—Anorexiants; Antiobesity agents
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B11/00—Preparation of cellulose ethers
    • C08B11/20—Post-etherification treatments of chemical or physical type, e.g. mixed etherification in two steps, including purification
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/70—Carbohydrates; Sugars; Derivatives thereof
    • A61K31/715—Polysaccharides, i.e. having more than five saccharide radicals attached to each other by glycosidic linkages; Derivatives thereof, e.g. ethers, esters
    • A61K31/716—Glucans
    • A61K31/717—Celluloses
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/70—Carbohydrates; Sugars; Derivatives thereof
    • A61K31/715—Polysaccharides, i.e. having more than five saccharide radicals attached to each other by glycosidic linkages; Derivatives thereof, e.g. ethers, esters
    • A61K31/738—Cross-linked polysaccharides
    • 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
    • A61K47/36—Polysaccharides; Derivatives thereof, e.g. gums, starch, alginate, dextrin, hyaluronic acid, chitosan, inulin, agar or pectin
    • A61K47/38—Cellulose; Derivatives thereof
    • 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
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B15/00—Preparation of other cellulose derivatives or modified cellulose, e.g. complexes
    • C08B15/005—Crosslinking of cellulose derivatives
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B15/00—Preparation of other cellulose derivatives or modified cellulose, e.g. complexes
    • C08B15/02—Oxycellulose; Hydrocellulose; Cellulosehydrate, e.g. microcrystalline cellulose
    • C08B15/04—Carboxycellulose, e.g. prepared by oxidation with nitrogen dioxide
    • 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
    • C08J2301/00—Characterised by the use of cellulose, modified cellulose or cellulose derivatives
    • C08J2301/08—Cellulose derivatives
    • C08J2301/26—Cellulose ethers
    • C08J2301/28—Alkyl ethers
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00—Technologies for the production of fuel of non-fossil origin
    • Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/40—Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Hematology (AREA)
  • Biochemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Nutrition Science (AREA)
  • Food Science & Technology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Obesity (AREA)
  • Diabetes (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Child & Adolescent Psychology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Medicinal Preparation (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Materials For Medical Uses (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Biological Depolymerization Polymers (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Colloid Chemistry (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)

Abstract

La invención se refiere a un método para la preparación de un hidrogel polimérico, que comprende el entrelazamiento de un precursor que comprende un polímero hidrófilo opcionalmente en combinación con un segundo polímero hidrófilo, usando un ácido policarboxílico como el agente de entrelazamiento. La invención se refiere además al hidrogel polimérico obtenible por el método de la invención y su uso en un número de diferentes aplicaciones.
MX2010001629A 2007-08-10 2007-08-10 Hidrogeles de polimero y metodos de preparacion de los mismos. MX2010001629A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/IT2007/000584 WO2009022358A1 (en) 2007-08-10 2007-08-10 Superabsorbent polymer hydro gels and a method of preparing thereof
PCT/EP2008/006582 WO2009021701A2 (en) 2007-08-10 2008-08-08 Polymer hydrogels and methods of preparation thereof

Publications (1)

Publication Number Publication Date
MX2010001629A true MX2010001629A (es) 2010-08-09

Family

ID=39312966

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2010001629A MX2010001629A (es) 2007-08-10 2007-08-10 Hidrogeles de polimero y metodos de preparacion de los mismos.

Country Status (17)

Country Link
US (5) US8658147B2 (es)
EP (5) EP2178922B1 (es)
JP (5) JP5485151B2 (es)
CN (2) CN101796075B (es)
AU (1) AU2008286354B2 (es)
CA (1) CA2695974C (es)
CY (2) CY1115978T1 (es)
DK (2) DK2532685T3 (es)
ES (3) ES2554163T3 (es)
HR (1) HRP20150121T1 (es)
HU (2) HUE024123T2 (es)
MX (1) MX2010001629A (es)
PL (2) PL2463308T3 (es)
PT (2) PT2463308E (es)
RU (2) RU2493170C2 (es)
SI (2) SI2532685T1 (es)
WO (2) WO2009022358A1 (es)

Families Citing this family (102)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX2010001629A (es) * 2007-08-10 2010-08-09 Alessandro Sannino Hidrogeles de polimero y metodos de preparacion de los mismos.
ES2626116T3 (es) * 2008-11-18 2017-07-24 Gelesis Llc Métodos y composiciones para el control del peso y para mejorar el control glucémico
IT1393778B1 (it) 2009-04-06 2012-05-08 Sannino Procedimento per il trattamento di rifiuti.
NZ601749A (en) * 2010-01-13 2014-11-28 Georg Bischof Composition for producing a temporary intestinal occlusion
GB201000879D0 (en) * 2010-01-20 2010-03-10 Univ Reading The Improved hydrogel synthesis
CN101983974B (zh) * 2010-10-08 2014-07-16 青岛聚大洋海藻工业有限公司 食品添加剂g型褐藻胶提取及加工工艺
RU2455007C1 (ru) * 2010-11-01 2012-07-10 Учреждение Белорусского государственного университета "Научно-исследовательский институт физико-химических проблем" Способ получения гелеобразующих фосфатов декстрана
IT1404015B1 (it) * 2011-02-04 2013-11-08 Hsd Holding Smart Device S R L Uso di un polimero di destrano reticolato come filtro contro l'inalazione di sostanze nocive per la salute
JP6135896B2 (ja) * 2011-03-25 2017-05-31 Jsr株式会社 高分子ゲル及びその製造方法
US10092660B2 (en) 2011-04-25 2018-10-09 Stc.Unm Solid compositions for pharmaceutical use
US9760009B2 (en) * 2011-05-13 2017-09-12 Clarkson University Cross-linked polymer based hydrogel material compositions, methods and applications
CN108484985B (zh) * 2011-06-07 2021-01-12 珍尔希斯股份有限公司 生产水凝胶的方法
JP2013129612A (ja) * 2011-12-20 2013-07-04 Kao Corp 満腹感持続剤
KR101212504B1 (ko) * 2012-06-21 2012-12-24 염다원 황련추출물을 이용한 항균 하이드로겔 및 그 제조방법
US9145340B2 (en) 2012-08-13 2015-09-29 Verdesian Life Sciences, Llc Method of reducing atmospheric ammonia in livestock and poultry containment facilities
CN103724633A (zh) * 2012-10-15 2014-04-16 中国科学院兰州化学物理研究所 一种粒状水凝胶
US9961922B2 (en) 2012-10-15 2018-05-08 Verdesian Life Sciences, Llc Animal feed and/or water amendments for lowering ammonia concentrations in animal excrement
RU2519927C1 (ru) * 2013-01-18 2014-06-20 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Южно-Российский государственный университет экономики и сервиса" (ФГБОУ ВПО "ЮРГУЭС") Теплосъемная конструкция одежды
ITRM20130088A1 (it) * 2013-02-14 2014-08-15 Jaber Innovation S R L Idrogeli biodegradabili superassorbenti
WO2014168915A1 (en) * 2013-04-12 2014-10-16 Dow Global Technologies Llc Process for preparing an aqueous solution of a methylcellulose
EP3027562B1 (en) * 2013-08-02 2018-04-18 Regenesis Bioremediation Products Colloidal agents for aquifer remediation
US10512957B2 (en) 2013-08-02 2019-12-24 Regenesis Bioremediation Products Colloidal agents for aquifer and metals remediation
US11254620B2 (en) 2013-08-05 2022-02-22 Verdesian Life Sciences U.S., Llc Micronutrient-enhanced polymeric seed coatings
TW201522390A (zh) 2013-08-27 2015-06-16 特級肥料產品公司 聚陰離子聚合物
WO2015035031A1 (en) 2013-09-05 2015-03-12 Verdesian Life Sciences, Llc Polymer-boric acid compositions
WO2016056019A1 (en) 2013-12-20 2016-04-14 Reliance Industries Limited Water absorbent polymers and a process for their preparation
WO2015097033A1 (en) * 2013-12-23 2015-07-02 Basf Se Polysaccharide hydrogels
CN103788217B (zh) * 2013-12-26 2016-05-11 昆明理工大学 一种纤维素凝胶材料、制备方法及用途
WO2015157261A1 (en) * 2014-04-10 2015-10-15 Basf Se Oral care compositions
CN103962111B (zh) * 2014-05-08 2016-02-17 闽江学院 阳离子水凝胶材料
US10519070B2 (en) 2014-05-21 2019-12-31 Verdesian Life Sciences U.S., Llc Polymer soil treatment compositions including humic acids
WO2015179552A1 (en) 2014-05-22 2015-11-26 Verdesian Life Sciences, Llc Polymeric compositions
KR20170029432A (ko) 2014-06-20 2017-03-15 젤레시스 엘엘씨 과체중 또는 비만 치료 방법
RU2709361C2 (ru) 2015-01-29 2019-12-17 Джелезис Ллк Способ получения гидрогелей, характеризующихся сочетанием высокого модуля упругости и высокой абсорбционной способности
CN107896481B (zh) 2015-05-18 2021-07-06 齐姆特罗尼克斯公司 磁力固定化的杀微生物酶
US10239960B2 (en) 2015-06-10 2019-03-26 Rhodia Operations Phosphonated polysaccharides and gels and process for making same
EP3323166B1 (en) 2015-07-15 2024-03-13 ZYMtronix, Inc. Automated bionanocatalyst production
EP3144340A1 (en) 2015-09-17 2017-03-22 Solvay Acetow GmbH Polymer gels, method of preparation and uses thereof
JP6407204B2 (ja) * 2015-10-05 2018-10-17 ユニ・チャーム株式会社 生分解性吸水剤およびその製法
WO2017061166A1 (ja) * 2015-10-05 2017-04-13 ユニ・チャーム株式会社 生分解性吸水剤およびその製法
US20200030242A1 (en) 2016-02-05 2020-01-30 Entrega Inc. Oral dosage form with drying agent for delivery of active agent
CA3020916C (en) * 2016-04-16 2024-04-30 Zymtronix Catalytic Systems, Inc. Magnetic macroporous polymeric hybrid scaffolds for immobilizing bionanocatalysts
CN109562069B (zh) * 2016-04-25 2022-06-03 吉莱斯公司 治疗便秘的方法
CN105860107B (zh) * 2016-04-26 2018-02-09 中南大学 一种过氧化氢响应及具有电化学活性的壳聚糖水凝胶的制备方法
EP3490538A4 (en) 2016-08-01 2020-03-18 The Brigham and Women's Hospital, Inc. PARTICLES FOR THE DELIVERY OF PROTEINS AND PEPTIDES
RU175482U1 (ru) * 2016-08-04 2017-12-06 Федеральное государственное бюджетное учреждение науки Институт высокомолекулярных соединений Российской академии наук Исполнительное устройство
US12127557B2 (en) 2016-08-13 2024-10-29 Zymtronix Catalytic Systems, Inc. Magnetically immobilized biocidal enzymes and biocidal chemicals
SE1651136A1 (en) * 2016-08-24 2018-02-25 Organoclick Ab Bio-based pec compositions as binders for fiber based materials, textiles, woven and nonwoven materials
MX393642B (es) * 2016-09-23 2025-03-21 Barrera Jr Michael O Sullivan Estructura reticular para la regeneracion e ingenieria de tejido y su proceso de síntesis
LT3538066T (lt) * 2016-11-11 2022-04-11 Anteis Sa Hialurono rūgšties odos užpildai kryžmiškai susieti su citrinos rūgštimi, jų gaminimo būdas ir panaudojimas
EP3542142A1 (en) * 2016-11-18 2019-09-25 Tissuevision, Inc. Automated tissue section capture, indexing and storage system and methods
US20180193024A1 (en) 2016-12-05 2018-07-12 Daniel E. Walzman Alternative us of hydrogel intrasaccular occlusion device with center supporting bar for structrual support
US10448970B2 (en) 2016-12-05 2019-10-22 Daniel E. Walzman Alternative use for hydrogel intrasaccular occlusion device with telescoping central support element
KR20240150530A (ko) 2017-03-22 2024-10-15 아센디스 파마 에이에스 히드로겔 가교된 히알루론산 전구약물 조성물 및 방법
BR112019020724A2 (pt) 2017-04-05 2020-05-12 Gelesis, Llc Materiais superabsorventes melhorados e métodos de produção dos mesmos
CN110740746A (zh) * 2017-04-14 2020-01-31 吉莱斯公司 治疗或预防与肠通透性相关的病症的组合物和方法
FR3068039B1 (fr) 2017-06-22 2020-07-10 Jellynov Composition auto-moussante en milieu acide et procede de preparation
GB201711644D0 (en) 2017-07-19 2017-08-30 Satie8 Ltd Polymer Compositions
BR112020001397B1 (pt) 2017-07-28 2023-11-21 Kimberly-Clark Worldwide, Inc Partículas superabsorventes, e, método para formar partículas superabsorventes
GB2579151A (en) 2017-07-28 2020-06-10 Kimberly Clark Co Absorbent article having a reduced humidity level
JP7345792B2 (ja) * 2017-09-19 2023-09-19 エルジー ハウスホールド アンド ヘルスケア リミテッド マイクロニードルパッチを用いたヒアルロン酸フィラー
IT201700105979A1 (it) * 2017-09-21 2019-03-21 Giacomo Guerrini Biodegradable polymer-clay composite - Composito polimerico-argilloso biodegradabile
CN108003391A (zh) * 2017-12-01 2018-05-08 武汉理工大学 一种全多糖衍生物基超吸水凝胶及其制备方法和应用
DE112017008257A5 (de) 2017-12-07 2020-09-24 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren zur vernetzung von polymeren mit nucleophilen funktionalitäten, vernetzte polymere sowie verwendungen hiervon
CN108354166A (zh) * 2018-02-06 2018-08-03 吉林农业大学 一种高膳食纤维玉米淀粉凝胶及其制备方法
BR112020017030A2 (pt) * 2018-02-20 2020-12-15 Advanced Aesthetic Technologies, Inc. Hidrogéis de alta concentração e métodos relacionados
JP7445600B2 (ja) 2018-04-02 2024-03-07 ポリグリーン リミテッド スチレンマレイン酸コポリマーおよびバイオポリマーに基づく負荷下で高吸収性を有する生分解性超吸収性ポリマーの製造方法
US11596924B2 (en) 2018-06-27 2023-03-07 Kimberly-Clark Worldwide, Inc. Nanoporous superabsorbent particles
MX2020012824A (es) * 2018-06-27 2021-02-16 Kimberly Clark Co Articulo absorbente que contiene particulas superabsorbentes nanoporosas.
CN110732037B (zh) 2018-07-20 2023-05-26 广州倍绣生物技术有限公司 止血糊剂及其制备方法
CN110064344B (zh) * 2018-09-07 2023-03-28 中北大学 具有高热稳定性的叶酸超分子有机凝胶
JP2022509606A (ja) 2018-11-13 2022-01-21 ポリグリーン・リミテッド 農作物の散水中の吸水性が改善された土壌改良剤として使用するためのポリマー組成物
FR3089224B1 (fr) 2018-12-04 2020-12-11 Jellynov Composition auto-moussante en milieu acide et procédé de préparation
CN115350148A (zh) * 2019-02-06 2022-11-18 特清公司 用于从包含络合剂的眼用制剂中去除防腐剂的系统和方法
CN109675096B (zh) * 2019-02-21 2021-03-12 武汉纺织大学 一种壳聚糖纤维水凝胶敷料的制备方法
CN111187429B (zh) * 2019-06-18 2020-08-14 吾奇生物医疗科技(镇江)有限公司 双交联胶原水凝胶材料、其制备方法与应用
CN110496135B (zh) * 2019-09-27 2022-02-01 南京易亨制药有限公司 一种用于减肥的组合物
CA3152417A1 (en) 2019-09-30 2021-04-08 James Carson Meredith Iii Thermally crosslinked poly(glucuronic acid)-chitosan films with high oxygen and water vapor barrier properties
JP2022550457A (ja) * 2019-10-01 2022-12-01 ブリリアン・ファーマ・インコーポレイテッド 肥満の処置又は防止及び体重管理の方法
CN115397374A (zh) 2019-12-19 2022-11-25 特清公司 从滴眼剂中去除防腐剂
CN111218013B (zh) * 2020-01-22 2022-08-23 上海应用技术大学 一种交联聚合物的制备方法及其应用
RU2743941C1 (ru) * 2020-07-29 2021-03-01 Федеральное государственное бюджетное учреждение науки Институт химии Дальневосточного отделения Российской академии наук (ИХ ДВО РАН) Способ получения биополимерного гидрогеля
CN112341672B (zh) * 2020-10-22 2022-03-04 爱美客技术发展股份有限公司 一种修饰的交联羧甲基纤维素凝胶及其制备方法
AU2020474489A1 (en) 2020-10-30 2023-06-22 Kimberly-Clark Worldwide, Inc. Nanoporous superabsorbent particles with low non-solvent levels
CN112263563A (zh) * 2020-11-03 2021-01-26 吴良平 一种具有通便功能的水凝胶及其制备方法与应用
CN112262984B (zh) * 2020-11-03 2021-12-14 吴良平 一种辅助控制饮食的水凝胶及其制备方法与应用
CN112876307B (zh) * 2021-01-21 2022-09-20 西北师范大学 一种具有缓释氮肥作用的可降解高吸水树脂及其制备方法
CN112915974A (zh) * 2021-02-05 2021-06-08 青岛科技大学 苹果酸-壳聚糖纳米孔水凝胶微球及其制备方法及应用
RU2766223C1 (ru) * 2021-03-10 2022-02-10 Федеральное государственное бюджетное учреждение науки Институт химии Дальневосточного отделения Российской академии наук (ИХ ДВО РАН) Способ получения биополимерных пленок
US20240189433A1 (en) * 2021-03-23 2024-06-13 Junion Labs Pte. Ltd. Superabsorbent hydrogels
EP4392044A4 (en) * 2021-09-09 2025-01-22 Junion Labs Pte. Ltd. SUPERABSORBENT HYDROGELS WITH LIPASE INHIBITOR
CN113854567A (zh) * 2021-09-28 2021-12-31 至睿生物(江苏)有限公司 一种可食用水凝胶及其制备方法和应用、包括可食用水凝胶的胃内填充剂
CN114381014B (zh) * 2021-12-16 2023-02-17 佑道(天津)健康咨询有限公司 一种可生物降解的水凝胶及其应用
KR102441137B1 (ko) * 2022-02-07 2022-09-06 김환철 분해속도 조절이 가능한 에테르기를 포함하는 생체적합성 고분자 하이드로겔
CN114702734A (zh) * 2022-04-08 2022-07-05 重庆师范大学 一种纤维素醚类凝胶及其制备方法和应用
WO2024058876A1 (en) * 2022-09-12 2024-03-21 Kannar Earth Science, Ltd. Compositions and methods for improving soil condition
CN116162289B (zh) * 2022-12-06 2024-03-15 四川兴泰普乐医疗科技有限公司 多重交联羧甲基纤维素钠凝胶、制备方法、应用
WO2024232709A1 (ko) * 2023-05-10 2024-11-14 롯데정밀화학 주식회사 친환경 토양 개량제 및 이의 제조방법
WO2025108566A1 (en) 2023-11-22 2025-05-30 Cloudpharm Private Company Hydrogel for body weight management
CN118436071B (zh) * 2024-07-08 2024-11-12 浙江衡美健康科技股份有限公司 一种控制饮食及诱导饱腹感的水凝胶及其制备方法和应用
CN119386255B (zh) * 2024-10-31 2025-06-27 深圳市龙岗区第二人民医院 一种抗菌纤维素水凝胶敷料及其制备方法
CN119144018B (zh) * 2024-11-12 2025-03-07 浙江农林大学 一种抗溶胀、水下黏附导电复合水凝胶及其制备方法与应用

Family Cites Families (83)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3526048A (en) * 1967-06-07 1970-09-01 Us Agriculture Cellulose fibers cross-linked and esterified with polycarboxylic acids
US3589364A (en) 1968-03-14 1971-06-29 Buckeye Cellulose Corp Bibulous cellulosic fibers
EP0010519A1 (fr) 1978-10-12 1980-04-30 Battelle Memorial Institute Procédé pour réticuler la carboxyméthyl-cellulose et produits obtenus suivant ce procédé
JPS5885813A (ja) * 1981-11-17 1983-05-23 Toyo Jozo Co Ltd 吸収性良好な製剤
DD212969A1 (de) * 1982-12-30 1984-08-29 Adw Inst Polymerenchemie Verfahren zur modifizierung von carboxymethylcellulose
ZA841044B (en) * 1983-02-17 1984-09-26 Merrell Dow Pharma Dry mix cellulose ether compositions as bulk laxatives
US4547571A (en) * 1983-10-06 1985-10-15 Kohjin Co., Ltd. Process for preparing carboxymethyl ethyl cellulose suitable for enteric coating
JPS62141001A (ja) * 1985-12-13 1987-06-24 Dai Ichi Kogyo Seiyaku Co Ltd 水不溶性のカルボキシアルキルセルロ−ス・アルカリ金属塩の製造方法
US5047513A (en) * 1986-07-10 1991-09-10 Hoffmann-La Roche Inc. Metal chelate resins
JPH0672106B2 (ja) * 1987-04-22 1994-09-14 花王株式会社 緩下剤組成物
IT1219587B (it) * 1988-05-13 1990-05-18 Fidia Farmaceutici Polisaccaridi carbossiilici autoreticolati
DE3903672C1 (es) * 1989-02-08 1990-02-01 Lohmann Gmbh & Co Kg
US5190563A (en) * 1989-11-07 1993-03-02 The Proctor & Gamble Co. Process for preparing individualized, polycarboxylic acid crosslinked fibers
US5137537A (en) * 1989-11-07 1992-08-11 The Procter & Gamble Cellulose Company Absorbent structure containing individualized, polycarboxylic acid crosslinked wood pulp cellulose fibers
CA2080224A1 (en) * 1990-04-18 1991-10-19 Jindrich Kopecek Colonic-targeted oral drug-dosage forms based on crosslinked hydrogels containing azobonds and exhibiting ph-dependent swelling
US5111886A (en) * 1991-05-07 1992-05-12 Union Oil Company Of California Crosslinked hydroxyethylcellulose and its uses
US5207934A (en) * 1991-05-07 1993-05-04 Union Oil Company Of California Crosslinked hydroxyethylcellulose and its uses
US5247072A (en) * 1991-10-25 1993-09-21 Kimberly-Clark Corporation Carboxyalkyl polysaccharides having improved absorbent properties and process for the preparation thereof
US5550189A (en) * 1992-04-17 1996-08-27 Kimberly-Clark Corporation Modified polysaccharides having improved absorbent properties and process for the preparation thereof
US5736595A (en) * 1993-05-03 1998-04-07 Chemische Fabrik Stockhausen Gmbh Polymer composition, absorbent material composition, their production and their use
WO1994025520A1 (de) * 1993-05-03 1994-11-10 Chemische Fabrik Stockhausen Gmbh Polymerzusammensetzung, absorptionsmaterialzusammensetzung, deren herstellung und verwendung
JP3274550B2 (ja) * 1993-08-03 2002-04-15 株式会社日本触媒 吸水材の製法
WO1995025837A1 (en) * 1994-03-18 1995-09-28 The Procter & Gamble Company Preparing individualized polycarboxylic acid crosslinked cellulosic fibers
WO1996002276A2 (en) * 1994-07-18 1996-02-01 Gel Sciences, Inc. Novel polymer gel networks and methods of use
CA2205917A1 (en) * 1994-12-09 1996-06-13 The Procter & Gamble Company Absorbent composites and absorbent articles containing the same
US6060534A (en) * 1996-07-11 2000-05-09 Scimed Life Systems, Inc. Medical devices comprising ionically and non-ionically crosslinked polymer hydrogels having improved mechanical properties
US20010006677A1 (en) * 1996-10-29 2001-07-05 Mcginity James W. Effervescence polymeric film drug delivery system
DE19654745C5 (de) * 1996-12-30 2004-01-22 Lechner, M.D., Prof. Dr. Biologisch abbaubares Absorptionsmittel, dessen Herstellung und Verwendung
US6271278B1 (en) * 1997-05-13 2001-08-07 Purdue Research Foundation Hydrogel composites and superporous hydrogel composites having fast swelling, high mechanical strength, and superabsorbent properties
AU3561697A (en) * 1997-06-24 1999-01-04 Sca Molnlycke Ab Absorbent polymer material based on renewable starting materials
US5948829A (en) * 1997-11-25 1999-09-07 Kimberly-Clark Worldwide, Inc. Process for preparing an absorbent foam
CO5070628A1 (es) * 1997-11-25 2001-08-28 Kimberly Clark Co Espuma absorbente que comprende un polimero, el producto absorbente que la comprende y el proceso para su preparacion
JP2000060487A (ja) * 1998-08-27 2000-02-29 Kao Corp 便秘改善剤
AU1908500A (en) 1998-11-30 2000-06-19 Hercules Incorporated Controlled release carbohydrate embedded in a crosslinked polysaccharide
KR20010105311A (ko) * 1998-12-16 2001-11-28 추후기재 초흡수성의 산성 폴리사카라이드
US6471824B1 (en) * 1998-12-29 2002-10-29 Weyerhaeuser Company Carboxylated cellulosic fibers
NZ513686A (en) * 1999-02-23 2001-09-28 Phairson Medical Inc Treatment of trauma
US6207699B1 (en) * 1999-06-18 2001-03-27 Richard Brian Rothman Pharmaceutical combinations for treating obesity and food craving
US6867346B1 (en) * 1999-09-21 2005-03-15 Weyerhaeuser Company Absorbent composite having fibrous bands
GB9924636D0 (en) 1999-10-18 1999-12-22 Norgine Bv Laxative preparation
EP1134232A1 (en) * 2000-03-16 2001-09-19 SCA Hygiene Products AB Polysaccharide-based superabsorbent film
BR0110918A (pt) * 2000-05-15 2004-02-10 Kimberly Clark Co Absorventes de polissacarìdeos e processo para prover um polissacarìdeo modificado inflável em água e insolúvel em água que tem propriedades de absorção preferidas estáveis depois de envelhecimento
US6475530B1 (en) * 2000-05-31 2002-11-05 Eric H. Kuhrts Methods and compositions for producing weight loss
US6476006B2 (en) * 2000-06-23 2002-11-05 Teva Pharmaceutical Industries, Ltd. Composition and dosage form for delayed gastric release of alendronate and/or other bis-phosphonates
CA2351253A1 (en) * 2000-11-10 2002-05-10 Groupe Lysac Inc./Lysac Group Inc. Crosslinked polysaccharide, obtained by crosslinking with substituted polyethylene glycol, as superabsorbent
US8263112B2 (en) * 2000-11-20 2012-09-11 Sorbent Therapeutics, Inc. In vivo use of water absorbent polymers
ATE438418T1 (de) * 2001-05-01 2009-08-15 Av Topchiev Inst Petrochemical Hydrogel-zusammensetzungen
DE10125599A1 (de) * 2001-05-25 2002-11-28 Stockhausen Chem Fab Gmbh Superabsorber, Verfahren zu ihrer Herstellung und ihre Verwendung
EP1425320B1 (de) * 2001-06-28 2006-09-20 Basf Aktiengesellschaft Saure hochquellfähige hydrogele
AU2003234159A1 (en) * 2002-04-22 2003-11-03 Purdue Research Foundation Hydrogels having enhanced elasticity and mechanical strength properties
JP4132993B2 (ja) * 2002-06-03 2008-08-13 住友精化株式会社 吸水性樹脂およびその製造方法
US7648619B2 (en) * 2002-06-04 2010-01-19 Industrial Technology Research Hydrogel-driven micropump
AU2003299838A1 (en) * 2002-12-19 2004-07-14 Polymorfix, Inc. Ingestible formulations for transient, noninvasive reduction of gastric volume
BRPI0409125A (pt) 2003-04-08 2006-03-28 Progenics Pharm Inc terapia de combinação para constipação compreendendo um laxativo e um antagonista de opióide periférico
EP1620076A4 (en) * 2003-04-25 2010-08-25 Kos Life Sciences Inc HIGH SUPERPOREOUS HYDROGEL FORMATION
US20050005870A1 (en) * 2003-07-11 2005-01-13 The Clorox Company Composite absorbent particles
EP1681937A4 (en) * 2003-10-16 2012-01-04 Techcom Group Llc FOOD WITH REDUCED DIGESTIBLE CARBOHYDRATE CONTENT WITH REDUCED GLYCEMIC RESPONSE
US8128958B2 (en) * 2003-11-10 2012-03-06 Astellas Pharma Inc. Sustained release pharmaceutical composition
US20050143571A1 (en) * 2003-12-30 2005-06-30 Weyerhaeuser Company Method for forming individualized intrafiber crosslinked cellulosic fibers with improved brightness and color
TW200533391A (en) * 2004-03-25 2005-10-16 Sun Pharmaceutical Ind Ltd Gastric retention drug delivery system
EP1769004B1 (de) * 2004-06-21 2017-08-09 Evonik Degussa GmbH Wasserabsorbierendes polysaccharid sowie ein verfahren zu seiner herstellung
EP1833309A1 (en) * 2004-12-08 2007-09-19 Unilever Plc Satiety enhancing food product and a method for manufacturing such
US20070059350A1 (en) * 2004-12-13 2007-03-15 Kennedy John P Agents for controlling biological fluids and methods of use thereof
US7300965B2 (en) * 2004-12-29 2007-11-27 Weyerhaeuser Company Mixed polymer network
ITTO20040918A1 (it) * 2004-12-29 2005-03-29 Luigi Ambrosio Idrogel polimerici superassorbenti biodegradabili e procedimento per la loro preparazione
US7541396B2 (en) * 2004-12-29 2009-06-02 Weyerhaeuser Nr Company Method for making carboxyalkyl cellulose
US20060142480A1 (en) * 2004-12-29 2006-06-29 Mengkui Luo Method of making carboxyalkyl cellulose polymer network
US20060142478A1 (en) * 2004-12-29 2006-06-29 Mengkui Luo Carboxyalkyl cellulose polymer network
US20060142561A1 (en) * 2004-12-29 2006-06-29 Mengkui Luo Carboxyalkyl cellulose
FR2882366B1 (fr) * 2005-02-18 2008-04-18 Coletica Sa Polymere reticule de carbohydrate, notamment a base de polysaccharides et/ou de polyols
WO2007112436A2 (en) 2006-03-28 2007-10-04 Gelesis, Inc. Use of polymeric materials with other substances for improved performance
AU2007233106A1 (en) * 2006-03-30 2007-10-11 Exotech Bio Solutions Ltd. Styrene-maleic anhydride copolymers for bioapplications and their preparation
RU2008142840A (ru) 2006-03-30 2010-05-10 Джелесис, Инк. (Us) Сополимер стирола и малеинового ангидрида/кислоты (варианты), изделие на его основе, способ получения сополимера стирола и малеинового ангидрида/кислоты
US20080075785A1 (en) * 2006-09-22 2008-03-27 San-Laung Chow Controlled release hydrogel formulation
US20080147026A1 (en) * 2006-12-15 2008-06-19 Jian Qin Absorbent fiber with a low absorbent capacity and slow absorption rate
JP2008285611A (ja) * 2007-05-18 2008-11-27 Daicel Chem Ind Ltd 架橋ゲルの製造方法及びその架橋ゲル
MX2010001629A (es) * 2007-08-10 2010-08-09 Alessandro Sannino Hidrogeles de polimero y metodos de preparacion de los mismos.
US8039683B2 (en) * 2007-10-15 2011-10-18 Kimberly-Clark Worldwide, Inc. Absorbent composites having improved fluid wicking and web integrity
ES2626116T3 (es) * 2008-11-18 2017-07-24 Gelesis Llc Métodos y composiciones para el control del peso y para mejorar el control glucémico
CN108484985B (zh) * 2011-06-07 2021-01-12 珍尔希斯股份有限公司 生产水凝胶的方法
KR20170029432A (ko) * 2014-06-20 2017-03-15 젤레시스 엘엘씨 과체중 또는 비만 치료 방법
RU2709361C2 (ru) * 2015-01-29 2019-12-17 Джелезис Ллк Способ получения гидрогелей, характеризующихся сочетанием высокого модуля упругости и высокой абсорбционной способности
CN109562069B (zh) 2016-04-25 2022-06-03 吉莱斯公司 治疗便秘的方法

Also Published As

Publication number Publication date
EP2178922A2 (en) 2010-04-28
US20100234233A1 (en) 2010-09-16
CN101796075A (zh) 2010-08-04
CN104327191A (zh) 2015-02-04
SI2532685T1 (sl) 2015-04-30
US8658147B2 (en) 2014-02-25
EP2535359A1 (en) 2012-12-19
EP2463308A1 (en) 2012-06-13
US20200046755A1 (en) 2020-02-13
EP2514444A1 (en) 2012-10-24
JP2018040002A (ja) 2018-03-15
WO2009021701A2 (en) 2009-02-19
EP2463308B1 (en) 2014-12-03
SI2463308T1 (sl) 2015-04-30
AU2008286354A1 (en) 2009-02-19
JP2020097741A (ja) 2020-06-25
RU2641749C2 (ru) 2018-01-22
RU2010105385A (ru) 2011-09-20
CA2695974C (en) 2016-10-18
ES2526905T3 (es) 2015-01-16
PL2463308T3 (pl) 2015-04-30
EP2178922B1 (en) 2015-10-07
JP2014065717A (ja) 2014-04-17
JP2015212388A (ja) 2015-11-26
HUE024121T2 (en) 2016-02-29
CN101796075B (zh) 2014-05-07
ES2554163T3 (es) 2015-12-16
EP2532685A1 (en) 2012-12-12
CY1115978T1 (el) 2017-01-25
AU2008286354B2 (en) 2014-05-29
HRP20150121T1 (hr) 2015-05-22
HUE024123T2 (en) 2016-02-29
JP5760069B2 (ja) 2015-08-05
WO2009021701A3 (en) 2009-05-07
HK1172633A1 (en) 2013-04-26
US20210353665A1 (en) 2021-11-18
ES2526788T3 (es) 2015-01-15
DK2463308T3 (en) 2015-02-09
CA2695974A1 (en) 2009-02-19
RU2493170C2 (ru) 2013-09-20
CY1115980T1 (el) 2017-01-25
PL2532685T3 (pl) 2015-05-29
US10086014B2 (en) 2018-10-02
PT2463308E (pt) 2015-02-10
US20160361350A1 (en) 2016-12-15
DK2532685T3 (en) 2015-02-16
US20140296507A1 (en) 2014-10-02
RU2013126920A (ru) 2014-12-20
JP7027083B2 (ja) 2022-03-01
PT2532685E (pt) 2015-02-10
JP5485151B2 (ja) 2014-05-07
EP2532685B1 (en) 2014-12-03
WO2009022358A1 (en) 2009-02-19
JP2010535911A (ja) 2010-11-25

Similar Documents

Publication Publication Date Title
MX2010001629A (es) Hidrogeles de polimero y metodos de preparacion de los mismos.
EP2498764A4 (en) FRAGMENTED HYDROGEL
WO2011110894A3 (en) A fluid composition comprising a hyaluronan polymer and mannitol for improving skin condition
ZA200902558B (en) Process for producing modified polymer, modified polymer obtained by the process, and rubber composition containing the same
EP2389925A3 (en) Hydrogel implant with varying degrees of crosslinking
WO2013032623A3 (en) Hydrogel implants with varying degrees of crosslinking
EP2389896A3 (en) Hydrogel implants with varying degrees of crosslinking
EP2540764A3 (en) Poly(organophosphazene) composition for biomaterials
WO2009155594A3 (en) Method of preparing adhesive compositions for medical use: single additive as both the thickening agent and the accelerator
WO2012008722A3 (ko) 조직 증강용 충전 조성물
WO2011160641A3 (en) Hydrophilic gels from polyurethane-based photoinitiators
EP2389894A3 (en) Hydrogel implants with varying degrees of crosslinking
WO2012142569A3 (en) Decellularized extracellular matrix
EP2578622A3 (en) Enhanced oilfield swellable elastomers and methods for making and using same
EP2644629A4 (en) Conjugated polymer containing isoindigo units, preparation method and use thereof
EP2389926A3 (en) Hydrogel implants with varying degrees of crosslinking
EP2174960A4 (en) POLYROTAXAN, NETWORKED STRUCTURE WITH POLYROTAXAN AND A POLYMER, AND METHOD FOR THE PRODUCTION THEREOF
MX2014004476A (es) Composicion hemostatica.
EP2389895A3 (en) Hydrogel implants with varying degrees of crosslinking
EP4491202A3 (en) Hyaluronic acid-collagen matrices for dermal filling and volumizing applications
WO2008063842A3 (en) Methods of treating neuropathic pain with agonists of ppar-gamma
EP2343325A4 (en) FLUOROUS ELASTIC COPOLYMER AND METHOD OF MANUFACTURING THEREOF AND NETWORKED RUBBER THEREWITH
WO2010147888A3 (en) Polymer foams
MY160389A (en) Higher loading zinc-containing films
WO2013060769A3 (en) Hemostatic compositions

Legal Events

Date Code Title Description
FG Grant or registration
PD Change of proprietorship

Owner name: GELESIS LLC