AR038286A1 - Procedimiento para la preparacion de poliesteres resorbibles mediante polimerizacion en masa - Google Patents

Procedimiento para la preparacion de poliesteres resorbibles mediante polimerizacion en masa

Info

Publication number
AR038286A1
AR038286A1 ARP030100057A ARP030100057A AR038286A1 AR 038286 A1 AR038286 A1 AR 038286A1 AR P030100057 A ARP030100057 A AR P030100057A AR P030100057 A ARP030100057 A AR P030100057A AR 038286 A1 AR038286 A1 AR 038286A1
Authority
AR
Argentina
Prior art keywords
polyesters
preparation
mass polymerization
restorable
procedure
Prior art date
Application number
ARP030100057A
Other languages
English (en)
Spanish (es)
Inventor
Buchholz Berthold Dr
Schellhorn Matthias Dr
Andreas Weber
Original Assignee
Boehringer Ingelheim Pharma
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7711853&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=AR038286(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Boehringer Ingelheim Pharma filed Critical Boehringer Ingelheim Pharma
Publication of AR038286A1 publication Critical patent/AR038286A1/es

Links

Classifications

    • 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
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/06—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from hydroxycarboxylic acids
    • C08G63/08—Lactones or lactides
    • 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
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/64—Polyesters containing both carboxylic ester groups and carbonate groups
    • 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
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/78—Preparation processes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Materials For Medical Uses (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
ARP030100057A 2002-01-11 2003-01-10 Procedimiento para la preparacion de poliesteres resorbibles mediante polimerizacion en masa AR038286A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10200738A DE10200738A1 (de) 2002-01-11 2002-01-11 Verfahren zur Herstellung von resorbierbaren Polyestern durch Massepolymerisation

Publications (1)

Publication Number Publication Date
AR038286A1 true AR038286A1 (es) 2005-01-12

Family

ID=7711853

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP030100057A AR038286A1 (es) 2002-01-11 2003-01-10 Procedimiento para la preparacion de poliesteres resorbibles mediante polimerizacion en masa

Country Status (12)

Country Link
EP (1) EP1468035B1 (https=)
JP (1) JP4975953B2 (https=)
AR (1) AR038286A1 (https=)
AT (1) ATE299156T1 (https=)
AU (1) AU2003206699A1 (https=)
CA (1) CA2472648C (https=)
DE (2) DE10200738A1 (https=)
ES (1) ES2244919T3 (https=)
PE (1) PE20030842A1 (https=)
TW (1) TW200302838A (https=)
UY (1) UY27611A1 (https=)
WO (1) WO2003057756A1 (https=)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7842261B2 (en) * 2005-04-21 2010-11-30 Purac Biochem Bv Process for preparing resorbable polyesters by bulk polymerization
DE102007036101A1 (de) 2007-08-01 2009-02-05 Boehringer Ingelheim Pharma Gmbh & Co. Kg Neue glycolidreiche Copolymere
EP2030679A1 (de) * 2007-09-03 2009-03-04 Uhde Inventa-Fischer GmbH Polymerisationsreaktor, Polymerisationsvorrichtung, Verfahren zur Herstellung von bioabbaubarem Polyester sowie Verwendungen
WO2014108191A1 (en) 2013-01-10 2014-07-17 Evonik Industries Ag Electronic device unit comprising a polymer coating
EP3039058B1 (en) 2013-08-29 2024-10-23 Evonik Operations GmbH Process for preparing a bio-resorbable polyester in the form of a powder
CN107075134B (zh) 2014-11-14 2021-03-09 赢创运营有限公司 制备微粒形式的生物可再吸收聚酯的方法
US10322169B2 (en) 2015-06-10 2019-06-18 Evonik Roehm Gmbh Process for preparing a powder comprising a human coagulation factor protein and a lactic acid polymer
EP3790534B1 (en) 2018-05-08 2023-08-30 Evonik Operations GmbH Nanoparticle comprising a bio-resorbable polyester, a hydrophilic polymer and an acylated human lactoferrin-derived peptide
KR102884866B1 (ko) 2018-11-27 2025-11-13 에보니크 오퍼레이션즈 게엠베하 벌크 중합에 의한 과립 또는 분말로서의 재흡수성 폴리에스테르의 제조 방법
EP4312977A1 (en) 2021-04-01 2024-02-07 Biogen MA Inc. Nucleic acid delivery to the central nervous system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4379138A (en) * 1981-12-28 1983-04-05 Research Triangle Institute Biodegradable polymers of lactones
US4643734A (en) * 1983-05-05 1987-02-17 Hexcel Corporation Lactide/caprolactone polymer, method of making the same, composites thereof, and prostheses produced therefrom
EP0661325B1 (en) * 1993-12-28 2001-10-10 Dainippon Ink And Chemicals, Inc. Continuously production process for lactide copolymer
JPH10316745A (ja) * 1997-05-19 1998-12-02 Tokuyama Corp ポリ（ｐ−ジオキサノン）の製造方法
WO2003006526A1 (en) * 2001-07-10 2003-01-23 Kureha Chemical Industry Company, Limited Polyester production process and reactor apparatus

Also Published As

Publication number Publication date
UY27611A1 (es) 2003-08-29
WO2003057756A1 (de) 2003-07-17
PE20030842A1 (es) 2003-11-12
JP2005514482A (ja) 2005-05-19
CA2472648A1 (en) 2003-07-17
EP1468035A1 (de) 2004-10-20
DE50300729D1 (de) 2005-08-11
JP4975953B2 (ja) 2012-07-11
CA2472648C (en) 2010-12-14
ATE299156T1 (de) 2005-07-15
DE10200738A1 (de) 2003-08-07
ES2244919T3 (es) 2005-12-16
EP1468035B1 (de) 2005-07-06
TW200302838A (en) 2003-08-16
AU2003206699A1 (en) 2003-07-24

Similar Documents

Publication Publication Date Title
AR038286A1 (es) Procedimiento para la preparacion de poliesteres resorbibles mediante polimerizacion en masa
JP2018500450A (ja) 明確に定義された分解性ポリ（プロピレンフマレート）ポリマー及びその合成のための拡張可能な方法
BR0106100A (pt) Composição de gesso fixado, artigo, e, método para preparar uma composição de gesso fixado
Poralla The possible role of a repetitive amino acid motif in evolution of triterpenoid cyclases
WO2009100280A3 (en) 3-dimensional silk hydroxyapatite compositions
RU2012149729A (ru) Композиция предшественника гидрогеля и способ её приготовления
CN103764660A (zh) 用于合成青蒿素的方法和装置
CN104787838B (zh) 一种水活化处理方法
ATE531792T1 (de) Dreidimensionale mineralisierte knochenkonstrukte
RU2013146326A (ru) Ускоритель отверждения смол
McKenzie et al. Greener solutions for the organic chemistry teaching lab: Exploring the advantages of alternative reaction media
Warrener New Adventures in the Synthesis of Hetero‐Bridged syn‐Facially Fused Norbornadienes (“[n] Polynorbornadienes”) and Their Topological Diversity
ES2741052T3 (es) Sistema de polimerización que usa adición de Michael doble clic y fotopolimerización
ATE530555T1 (de) Verfahren zur herstellung von wasserstoffreichen cyclosiloxanen
RU2008108014A (ru) Инъецируемый композитный материал, пригодный для использования в качестве заменителя костной ткани
DE60212392D1 (de) Katalysator zur polymerisation und copolymerisation von ethylen
ES2138423T3 (es) Procedimiento para la obtencion de polimeros sindiotacticos y parcialmente cristalinos a partir de monomeros vinilaromaticos.
ES2073232T3 (es) Procedimiento para la fabricacion de ladrillos refractarios al oxido de cromo.
Kabra et al. CuAAC–methacrylate interpenetrating polymer network (IPN) properties modulated by visible-light photoinitiation
Buchmeiser Monolithic biocompatible and biodegradable scaffolds for tissue engineering
RU2003102889A (ru) Способ получения концентрата композиции и производство такого концентрата
WO2004027026A3 (en) Improved methods for preparing highly active april ligand polypeptides
Wilson et al. Novel Bone Void Filling Cement Compositions Based on Shell Nacre and Siloxane Methacrylate Resin: Development and Characterization
De Dobbeleer et al. Unexpected nucleophilic behaviour of free-radicals generated from α-iodoketones
SU541824A1 (ru) Легкобетонна смесь

Legal Events

Date Code Title Description
FA Abandonment or withdrawal