ATE347986T1 - Verfahren zur herstellung von schäumen mit mikrostruktur - Google Patents

Verfahren zur herstellung von schäumen mit mikrostruktur

Info

Publication number
ATE347986T1
ATE347986T1 AT01305436T AT01305436T ATE347986T1 AT E347986 T1 ATE347986 T1 AT E347986T1 AT 01305436 T AT01305436 T AT 01305436T AT 01305436 T AT01305436 T AT 01305436T AT E347986 T1 ATE347986 T1 AT E347986T1
Authority
AT
Austria
Prior art keywords
mold
foam
microstructure
solution
producing foam
Prior art date
Application number
AT01305436T
Other languages
English (en)
Inventor
Iksoo Chun
Yufu Li
Mora C Melican
Original Assignee
Ethicon Inc
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 Ethicon Inc filed Critical Ethicon Inc
Application granted granted Critical
Publication of ATE347986T1 publication Critical patent/ATE347986T1/de

Links

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
    • A61L27/507—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials for artificial blood vessels
    • 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
    • A61L27/56—Porous materials, e.g. foams or sponges
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/42—Moulds or cores; Details thereof or accessories therefor characterised by the shape of the moulding surface, e.g. ribs or grooves
    • B29C33/424—Moulding surfaces provided with means for marking or patterning
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
    • B29C41/003—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor characterised by the choice of material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/04—Condition, form or state of moulded material or of the material to be shaped cellular or porous
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0037—Other properties
    • B29K2995/0059—Degradable
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y80/00—Products made by additive manufacturing

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Medicinal Chemistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Mechanical Engineering (AREA)
  • Dermatology (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Dispersion Chemistry (AREA)
  • Vascular Medicine (AREA)
  • Materials For Medical Uses (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Prostheses (AREA)
  • Biological Depolymerization Polymers (AREA)
  • Moulding By Coating Moulds (AREA)
AT01305436T 2000-06-23 2001-06-22 Verfahren zur herstellung von schäumen mit mikrostruktur ATE347986T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/602,926 US6423252B1 (en) 2000-06-23 2000-06-23 Methods of making micropatterned foams

Publications (1)

Publication Number Publication Date
ATE347986T1 true ATE347986T1 (de) 2007-01-15

Family

ID=24413324

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01305436T ATE347986T1 (de) 2000-06-23 2001-06-22 Verfahren zur herstellung von schäumen mit mikrostruktur

Country Status (5)

Country Link
US (1) US6423252B1 (de)
EP (1) EP1166987B1 (de)
AT (1) ATE347986T1 (de)
DE (1) DE60125099T2 (de)
ES (1) ES2277897T3 (de)

Families Citing this family (91)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6884427B1 (en) * 1999-02-08 2005-04-26 Aderans Research Institute, Inc. Filamentary means for introducing agents into tissue of a living host
KR20030043928A (ko) * 2000-08-08 2003-06-02 바이오아미드 인코포레이티드 조직 조작된 모발용 지지체
NL1016779C2 (nl) * 2000-12-02 2002-06-04 Cornelis Johannes Maria V Rijn Matrijs, werkwijze voor het vervaardigen van precisieproducten met behulp van een matrijs, alsmede precisieproducten, in het bijzonder microzeven en membraanfilters, vervaardigd met een dergelijke matrijs.
JP2002307446A (ja) * 2001-04-09 2002-10-23 Kanegafuchi Chem Ind Co Ltd 型内発泡成形用中型の製作方法及び該中型
WO2003004254A1 (en) * 2001-07-03 2003-01-16 The Regents Of The University Of California Microfabricated biopolymer scaffolds and method of making same
GB0121985D0 (en) * 2001-09-11 2001-10-31 Isis Innovation Tissue engineering scaffolds
US20040026366A1 (en) * 2001-11-28 2004-02-12 Andre Sharon Method of manufacturing ultra-precise, self-assembled micro systems
US6712850B2 (en) * 2001-11-30 2004-03-30 Ethicon, Inc. Porous tissue scaffolds for the repair and regeneration of dermal tissue
US20040068284A1 (en) * 2002-01-29 2004-04-08 Barrows Thomas H. Method for stimulating hair growth and kit for carrying out said method
US7299805B2 (en) 2002-06-07 2007-11-27 Marctec, Llc Scaffold and method for implanting cells
WO2004000915A2 (en) 2002-06-24 2003-12-31 Tufts University Silk biomaterials and methods of use thereof
JP4897192B2 (ja) * 2002-10-30 2012-03-14 株式会社日立製作所 柱状微小突起群を備えた機能性基板とその製造方法
US20060201883A1 (en) * 2003-02-19 2006-09-14 Hofmeister William H Polymer matrixes having nanoscale channels and uses
EP3231846A1 (de) 2003-04-10 2017-10-18 Tufts University Konzentrierte wässrige seidenfibroinlösung und verwendung davon
WO2005000483A1 (en) 2003-06-06 2005-01-06 Tufts University Method for forming inorganic coatings
US7883769B2 (en) * 2003-06-18 2011-02-08 3M Innovative Properties Company Integrally foamed microstructured article
US7309232B2 (en) * 2003-10-10 2007-12-18 Dentigenix Inc. Methods for treating dental conditions using tissue scaffolds
US20050273002A1 (en) 2004-06-04 2005-12-08 Goosen Ryan L Multi-mode imaging marker
US7597885B2 (en) * 2004-03-26 2009-10-06 Aderans Research Institute, Inc. Tissue engineered biomimetic hair follicle graft
BRPI0510042B8 (pt) 2004-04-20 2021-06-22 Genzyme Corp implante semelhante à malha cirúrgica
CA2608862C (en) 2004-06-11 2020-05-05 Trustees Of Tufts College Silk-based drug delivery system
US20060027036A1 (en) * 2004-08-05 2006-02-09 Biggs Todd L Methods and apparatuses for imprinting substrates
AR050212A1 (es) * 2004-08-13 2006-10-04 Aderans Res Inst Inc Organogenesis a partir de celulas disociadas
US8636513B2 (en) * 2004-12-14 2014-01-28 Align Technology, Inc. Fabricating a base compatible with physical tooth models
US7922490B2 (en) * 2004-12-14 2011-04-12 Align Technology, Inc. Base for physical dental arch model
US7819659B2 (en) 2005-04-25 2010-10-26 Align Technology, Inc. System for organizing dental aligners
US20060172250A1 (en) * 2005-02-03 2006-08-03 Huafeng Wen Inelligent tracking of dental devices
US9427496B2 (en) 2005-02-18 2016-08-30 Drexel University Method for creating an internal transport system within tissue scaffolds using computer-aided tissue engineering
US8337199B2 (en) * 2005-03-07 2012-12-25 Align Technology, Inc. Fluid permeable dental aligner
US20060275731A1 (en) 2005-04-29 2006-12-07 Orthoclear Holdings, Inc. Treatment of teeth by aligners
WO2007011728A2 (en) * 2005-07-19 2007-01-25 Dow Global Technologies Inc. Frothed thermoplastic foam and its uses in sanitary applications
DE102005042707A1 (de) * 2005-09-01 2007-03-08 Polymedics Innovations Gmbh Formkörper zur medizinischen Behandlung von Wunden
TW200800240A (en) * 2005-11-22 2008-01-01 Aderans Res Inst Inc Hair follicle graft from tissue engineered skin
US7790080B2 (en) * 2005-11-22 2010-09-07 National Taiwan University Method for forming a bioartificial guidance conduit
AR057628A1 (es) * 2005-11-22 2007-12-05 Aderans Res Inst Inc Injertos capilares derivados de cabello extirpado
JP2007145844A (ja) 2005-11-28 2007-06-14 Lifescan Inc 細胞移植のための血管形成環境を創出する組成物および方法
US20070122448A1 (en) * 2005-11-28 2007-05-31 Alireza Rezania Compositions and methods to create a vascularized environment for cellular transplantation
US20070170080A1 (en) * 2006-01-26 2007-07-26 Joshua Stopek Medical device package
US9364215B2 (en) * 2006-01-26 2016-06-14 Covidien Lp Medical device package
US20090209031A1 (en) * 2006-01-26 2009-08-20 Tyco Healthcare Group Lp Medical device package
GB0605114D0 (en) * 2006-03-14 2006-04-26 Isis Innovation Fibre-reinforced scaffold
US20070257410A1 (en) * 2006-05-04 2007-11-08 Seagate Technology Llc External shock absorber
CA2604433A1 (en) * 2006-10-06 2008-04-06 Tyco Healthcare Group Lp Medical device package including self-puncturable port
US9969134B2 (en) 2006-11-03 2018-05-15 Trustees Of Tufts College Nanopatterned biopolymer optical device and method of manufacturing the same
EP2101975A2 (de) 2006-11-03 2009-09-23 Trustees of Tufts College Biopolymersensor und herstellungsverfahren dafür
US8574461B2 (en) 2006-11-03 2013-11-05 Tufts University Electroactive biopolymer optical and electro-optical devices and method of manufacturing the same
US20100046902A1 (en) 2006-11-03 2010-02-25 Trustees Of Tufts College Biopolymer photonic crystals and method of manufacturing the same
WO2008106625A2 (en) * 2007-02-28 2008-09-04 University Of Notre Dame Du Lac Porous composite biomaterials and related methods
EP2148923B1 (de) 2007-05-18 2012-08-22 MedImmune, LLC Konservierung bioaktiver materialien mit lyophilisiertem schaum
US7985537B2 (en) * 2007-06-12 2011-07-26 Aderans Research Institute, Inc. Methods for determining the hair follicle inductive properties of a composition
CN101848738A (zh) 2007-10-11 2010-09-29 国家健康与医学研究院 制备用于组织工程、细胞培养和细胞传递的多孔支架的方法
CA2704738C (en) 2007-10-11 2016-09-06 Inserm (Institut National De La Sante Et De La Recherche Medicale) Method for preparing porous scaffold for tissue engineering
EP2206017B1 (de) * 2007-11-05 2019-02-20 Trustees Of Tufts College Herstellung von photonischen strukturen aus seiden-fibroin mittels nano- kontaktdruckverfahren
US20110143429A1 (en) * 2008-04-30 2011-06-16 Iksoo Chun Tissue engineered blood vessels
JP2011519616A (ja) 2008-04-30 2011-07-14 エシコン・インコーポレイテッド 組織工学による血管
US9700431B2 (en) 2008-08-13 2017-07-11 Smed-Ta/Td, Llc Orthopaedic implant with porous structural member
WO2010019781A1 (en) 2008-08-13 2010-02-18 Smed-Ta/Td, Llc Drug delivery implants
ES2647919T3 (es) 2008-08-13 2017-12-27 Smed-Ta/Td, Llc Implantes de suministro de fármaco
US10842645B2 (en) 2008-08-13 2020-11-24 Smed-Ta/Td, Llc Orthopaedic implant with porous structural member
US9616205B2 (en) 2008-08-13 2017-04-11 Smed-Ta/Td, Llc Drug delivery implants
JP5687622B2 (ja) 2008-08-29 2015-03-18 スメド−ティーエイ／ティーディー・エルエルシー 整形外科インプラント
EP2396276B1 (de) * 2009-02-12 2016-08-31 Trustees Of Tufts College Nanoprägung von seidenfibroinstrukturen für biomedizinische und biophotonische anwendungen
CA2803833A1 (en) 2009-07-20 2011-04-21 Tufts University/Trustees Of Tufts College All-protein implantable, resorbable reflectors
EP2474054A4 (de) 2009-08-31 2013-03-13 Tufts University Trustees Of Tufts College Seidentransistorvorrichtungen
US20110193270A1 (en) * 2010-02-11 2011-08-11 Yung-Chieh Tan Systems for and methods of manufacturing micro-structures
US8697057B2 (en) 2010-08-19 2014-04-15 Allergan, Inc. Compositions and soft tissue replacement methods
EP2678022A2 (de) 2011-02-23 2014-01-01 Allergan, Inc. Zusammensetzungen und verbesserte verfahren für den ersatz von weichgewebe
US8414654B1 (en) * 2011-11-23 2013-04-09 Amendia, Inc. Bone implants and method of manufacture
WO2013123270A1 (en) 2012-02-16 2013-08-22 Allergan, Inc. Compositions and improved soft tissue replacement methods
EP2814526B1 (de) 2012-02-16 2016-11-02 Allergan, Inc. Zusammensetzungen und verbesserte verfahren für den ersatz von weichgewebe
WO2013123272A1 (en) 2012-02-16 2013-08-22 Allergan, Inc. Compositions and improved soft tissue replacement methods
EP2814527A1 (de) 2012-02-16 2014-12-24 Allergan, Inc. Zusammensetzungen und verbesserte verfahren für den ersatz von weichgewebe
DE102013104880B3 (de) * 2012-10-23 2014-03-27 Institut für Luft- und Kältetechnik gemeinnützige Gesellschaft mbH Verfahren zur Struktureinstellung dreidimensionaler Biomaterialmatrices auf Kollagenbasis
US10617425B2 (en) 2014-03-10 2020-04-14 Conformal Medical, Inc. Devices and methods for excluding the left atrial appendage
US11399842B2 (en) 2013-03-13 2022-08-02 Conformal Medical, Inc. Devices and methods for excluding the left atrial appendage
EP2968878B1 (de) 2013-03-13 2020-08-12 Conformal Medical, Inc. Vorrichtungen zum ausschluss des linken vorhofanhangs
US9724203B2 (en) 2013-03-15 2017-08-08 Smed-Ta/Td, Llc Porous tissue ingrowth structure
US9681966B2 (en) 2013-03-15 2017-06-20 Smed-Ta/Td, Llc Method of manufacturing a tubular medical implant
US9408699B2 (en) 2013-03-15 2016-08-09 Smed-Ta/Td, Llc Removable augment for medical implant
US9257365B2 (en) * 2013-07-05 2016-02-09 Toyota Motor Engineering & Manufacturing North America, Inc. Cooling assemblies and power electronics modules having multiple-porosity structures
WO2016081651A1 (en) 2014-11-18 2016-05-26 Sigma Labs, Inc. Multi-sensor quality inference and control for additive manufacturing processes
US10207489B2 (en) * 2015-09-30 2019-02-19 Sigma Labs, Inc. Systems and methods for additive manufacturing operations
US11426172B2 (en) 2016-10-27 2022-08-30 Conformal Medical, Inc. Devices and methods for excluding the left atrial appendage
WO2018081466A2 (en) 2016-10-27 2018-05-03 Conformal Medical, Inc. Devices and methods for excluding the left atrial appendage
US11738511B2 (en) * 2016-12-08 2023-08-29 Igneous IP Holdings, LLC Additive manufacturing using foaming radiation-curable resin
US12268394B2 (en) 2019-02-08 2025-04-08 Conformal Medical, Inc. Devices and methods for excluding the left atrial appendage
US12144508B2 (en) 2019-02-08 2024-11-19 Conformal Medical, Inc. Devices and methods for excluding the left atrial appendage
EP4401802A1 (de) 2021-09-15 2024-07-24 Gelmedix, Inc. Gelmapolymerzusammensetzungen und verwendungen davon
TW202327656A (zh) 2021-09-15 2023-07-16 美商蓋爾密迪斯公司 包含皮質類固醇之gelma聚合物組合物
EP4511075A1 (de) 2022-04-20 2025-02-26 Gelmedix, Inc. Gelma-polymerzusammensetzungen mit zellen
TW202529823A (zh) 2023-10-18 2025-08-01 美商蓋爾密迪斯公司 包含細胞之丙烯酸化明膠聚合物組合物

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4186448A (en) * 1976-04-16 1980-02-05 Brekke John H Device and method for treating and healing a newly created bone void
FR2356465A1 (fr) * 1976-07-02 1978-01-27 Benoist Girard & Cie Procede de fabrication de pieces a surface grenue et piece obtenue, notamment protheses chirurgicales
US4242291A (en) * 1979-05-09 1980-12-30 Battelle Development Corporation Collagen reconstitution
US5133755A (en) * 1986-01-28 1992-07-28 Thm Biomedical, Inc. Method and apparatus for diodegradable, osteogenic, bone graft substitute device
CA1340581C (en) * 1986-11-20 1999-06-08 Joseph P. Vacanti Chimeric neomorphogenesis of organs by controlled cellular implantation using artificial matrices
GB2215209B (en) * 1988-03-14 1992-08-26 Osmed Inc Method and apparatus for biodegradable, osteogenic, bone graft substitute device
JPH07100B2 (ja) * 1990-01-31 1995-01-11 グンゼ株式会社 コラーゲンスポンジの乾燥法
DE69307299T2 (de) * 1992-02-14 1997-04-30 Board of Regents, the University of Texas System, Austin, Tex. Mehrphasiges, biologisch abbaubares implantat/träger und verfahren zu seiner herstellung
US5514378A (en) * 1993-02-01 1996-05-07 Massachusetts Institute Of Technology Biocompatible polymer membranes and methods of preparation of three dimensional membrane structures
US5522895A (en) * 1993-07-23 1996-06-04 Rice University Biodegradable bone templates
AU7564494A (en) * 1993-08-13 1995-03-14 Smith & Nephew Richards Inc. Microporous polymeric foams and microtextured surfaces
DE69426414T2 (de) * 1993-09-24 2001-05-03 Takiron Co. Ltd., Osaka Implantatmaterial
US6176874B1 (en) 1993-10-18 2001-01-23 Masschusetts Institute Of Technology Vascularized tissue regeneration matrices formed by solid free form fabrication techniques
CA2142636C (en) * 1994-02-18 2005-09-20 Salvatore Caldarise Implantable articles with as-cast macrotextured surface regions and method of manufacturing the same
US5686091A (en) * 1994-03-28 1997-11-11 The Johns Hopkins University School Of Medicine Biodegradable foams for cell transplantation
US5769899A (en) * 1994-08-12 1998-06-23 Matrix Biotechnologies, Inc. Cartilage repair unit
US5716413A (en) * 1995-10-11 1998-02-10 Osteobiologics, Inc. Moldable, hand-shapable biodegradable implant material
DE19606057C2 (de) * 1996-02-19 2001-02-08 Horst Broziat Metallisches Formteil für ein Knochenimplantat
EP1064353B1 (de) 1998-03-18 2002-11-06 Massachusetts Institute Of Technology Vaskularisierte perfundierte anordnungen für mikrogewebe und mikroorgane
US6306424B1 (en) * 1999-06-30 2001-10-23 Ethicon, Inc. Foam composite for the repair or regeneration of tissue
US6599323B2 (en) * 2000-12-21 2003-07-29 Ethicon, Inc. Reinforced tissue implants and methods of manufacture and use

Also Published As

Publication number Publication date
ES2277897T3 (es) 2007-08-01
EP1166987B1 (de) 2006-12-13
EP1166987A3 (de) 2003-05-28
US6423252B1 (en) 2002-07-23
EP1166987A2 (de) 2002-01-02
DE60125099T2 (de) 2007-06-28
DE60125099D1 (de) 2007-01-25

Similar Documents

Publication Publication Date Title
DE60125099D1 (de) Verfahren zur Herstellung von Schäumen mit Mikrostruktur
DE3879741D1 (de) Verfahren und vorrichtung zur herstellung von polymermaterial.
DE59404515D1 (de) Verfahren und Vorrichtung zur Herstellung von Formkörpern
DE69904561D1 (de) Verfahren zur Herstellung von Styren-Butadien-Kautschuk oder Butadien-Kautschuk in einer Lösungspolymerisation
DE3862018D1 (de) Formgegenstand aus gehaerteten, geschaeumten plastikplatten, verstaerkt mit kohaerenten naturfasern und verfahren zur herstellung des formgegenstandes.
ATE345749T1 (de) Verfahren und vorrichtung zur herstellung eines intravaskulären stents
ATE334136T1 (de) Verfahren zur herstellung von azithromycin
DE60323057D1 (de) Verfahren und vorrichtung zum herstellen von mauerblöcken mit gerauhter oberfläche
DE69941696D1 (de) Mikronadel-einrichtungen und verfahren zur deren herstellung
DE68920310D1 (de) Verfahren zur herstellung von hydrophilen polymeren.
DE60230653D1 (de) Verfahren und vorrichtung zur herstellung eines mehrkernigen geformten artikels
DK0672395T3 (da) Implanterbare artikler med støbte makrostrukturerede overfladeområder og en fremgangsmåde til fremstilling af disse
DE69906692D1 (de) Verfahren und vorrichtung zur herstellung von kleidungsstücken mit gürteln
DE59712105D1 (de) Verfahren zur herstellung von schwefelhaltigen polymeren
DE60140894D1 (de) Verfahren und vorrichtung zur herstellung von kunststoffartikeln
DE60001845D1 (de) Verfahren zur erzeugung und anpassung von kontaktlinsen unter berücksichtigung der materialeigenschaften von linsen
DE60109230D1 (de) Deproteinisierungsmittel, damit deproteinisierter Naturkautschuklatex und Verfahren zur Herstellung von Kautschukartikeln
DE69111643D1 (de) Verfahren zur Herstellung eines festen polymeren Elektrolyten.
DE50009789D1 (de) Verfahren und vorrichtung zur herstellung unterschiedlicher fester dosierungsformen
DE60015219D1 (de) Mikrostrukturanordnung und Verfahren, Gerät und Form zur Erzeugung der Mikrostrukturanordnung
DE60134229D1 (de) Verfahren zur herstellung von porösem polymer
DE50110586D1 (de) Verfahren und Vorrichtung zur Herstellung von geschäumten thermoplastischen Formteilen
DE60141877D1 (de) Verfahren zur Herstellung von Wabenstrukturen aus Cellulosepapier
SE9903255D0 (sv) Förfarande för att framställa en matris samt en matris sålunda framställd.(Hybridtillämpningen)
DE69811184D1 (de) Verfahren zur Herstellung von einem Gegenstand mit eingebettetem Rand

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties