ES8103656A1 - Membrana en forma de una lamina plana, una lamina de mangue-ra o un hilo hueco. - Google Patents

Membrana en forma de una lamina plana, una lamina de mangue-ra o un hilo hueco.

Info

Publication number
ES8103656A1
ES8103656A1 ES494186A ES494186A ES8103656A1 ES 8103656 A1 ES8103656 A1 ES 8103656A1 ES 494186 A ES494186 A ES 494186A ES 494186 A ES494186 A ES 494186A ES 8103656 A1 ES8103656 A1 ES 8103656A1
Authority
ES
Spain
Prior art keywords
sheet
blocks
membrane
ultrafiltration
weight
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.)
Expired
Application number
ES494186A
Other languages
English (en)
Spanish (es)
Other versions
ES494186A0 (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Akzo NV
Original Assignee
Akzo NV
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 Akzo NV filed Critical Akzo NV
Publication of ES494186A0 publication Critical patent/ES494186A0/es
Publication of ES8103656A1 publication Critical patent/ES8103656A1/es
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06—Organic material
    • B01D71/76—Macromolecular material not specifically provided for in a single one of groups B01D71/08 - B01D71/74
    • B01D71/80—Block polymers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
    • B01D63/02—Hollow fibre modules
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
    • B01D69/02—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor characterised by their properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06—Organic material
    • B01D71/52—Polyethers
    • 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
    • C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
    • C08G64/18—Block or graft polymers
    • C08G64/183—Block or graft polymers containing polyether sequences
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06—Organic material
    • B01D71/50—Polycarbonates
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2973—Particular cross section
    • Y10T428/2975—Tubular or cellular

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • External Artificial Organs (AREA)
  • Preparing Plates And Mask In Photomechanical Process (AREA)
  • Materials For Medical Uses (AREA)
  • Manufacturing Of Electric Cables (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
ES494186A 1979-08-13 1980-08-12 Membrana en forma de una lamina plana, una lamina de mangue-ra o un hilo hueco. Expired ES8103656A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792932761 DE2932761A1 (de) 1979-08-13 1979-08-13 Polycarbonat-polyaether-copolymermembran

Publications (2)

Publication Number Publication Date
ES494186A0 ES494186A0 (es) 1981-03-16
ES8103656A1 true ES8103656A1 (es) 1981-03-16

Family

ID=6078355

Family Applications (2)

Application Number Title Priority Date Filing Date
ES494186A Expired ES8103656A1 (es) 1979-08-13 1980-08-12 Membrana en forma de una lamina plana, una lamina de mangue-ra o un hilo hueco.
ES495688A Expired ES8106412A1 (es) 1979-08-13 1980-10-07 Procedimiento para la fabricacion de una membrana en forma de una lamina plana, una lamina de manguera o un hilo hueco

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES495688A Expired ES8106412A1 (es) 1979-08-13 1980-10-07 Procedimiento para la fabricacion de una membrana en forma de una lamina plana, una lamina de manguera o un hilo hueco

Country Status (12)

Country Link
US (1) US4686044A (enExample)
EP (1) EP0024600B1 (enExample)
JP (1) JPS5927604B2 (enExample)
AT (1) ATE5147T1 (enExample)
AU (1) AU532357B2 (enExample)
CA (1) CA1173211A (enExample)
DE (2) DE2932761A1 (enExample)
DK (1) DK154775C (enExample)
ES (2) ES8103656A1 (enExample)
FI (1) FI68850C (enExample)
IE (1) IE50102B1 (enExample)
NO (1) NO155349C (enExample)

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE423106B (sv) * 1980-07-25 1982-04-13 Gambro Dialysatoren Plasmaferesmembran samt sett att tillverka detta
EP0046816A1 (en) * 1980-09-01 1982-03-10 Gambro, Inc. Polycarbonate hemofiltration membrane and method of hemofiltering using such a membrane
ATE10437T1 (de) * 1980-09-01 1984-12-15 Gambro, Inc. Trockene polycarbonatmembran und verfahren zur herstellung.
JPS5759548A (en) * 1980-09-22 1982-04-09 Ganburo Inc Substantially dry sag and wrinkle free stabilized translucent polyether polycarbonate block copolymer membrane and preparation thereof
SE446505B (sv) * 1982-11-16 1986-09-22 Gambro Dialysatoren Membran samt sett att framstella detta
EP0135760A1 (de) * 1983-08-19 1985-04-03 Bayer Ag Polyether-Polycarbonate für Dialysemembranen
US5658995A (en) * 1995-11-27 1997-08-19 Rutgers, The State University Copolymers of tyrosine-based polycarbonate and poly(alkylene oxide)
US6048521A (en) * 1997-11-07 2000-04-11 Rutgers, The State University Copolymers of tyrosine-based polyarlates and poly(alkylene oxides)
US7192450B2 (en) 2003-05-21 2007-03-20 Dexcom, Inc. Porous membranes for use with implantable devices
US20050033132A1 (en) 1997-03-04 2005-02-10 Shults Mark C. Analyte measuring device
US6001067A (en) 1997-03-04 1999-12-14 Shults; Mark C. Device and method for determining analyte levels
US6741877B1 (en) 1997-03-04 2004-05-25 Dexcom, Inc. Device and method for determining analyte levels
US6862465B2 (en) * 1997-03-04 2005-03-01 Dexcom, Inc. Device and method for determining analyte levels
US6558321B1 (en) 1997-03-04 2003-05-06 Dexcom, Inc. Systems and methods for remote monitoring and modulation of medical devices
US8527026B2 (en) 1997-03-04 2013-09-03 Dexcom, Inc. Device and method for determining analyte levels
US20030032874A1 (en) 2001-07-27 2003-02-13 Dexcom, Inc. Sensor head for use with implantable devices
US6702857B2 (en) 2001-07-27 2004-03-09 Dexcom, Inc. Membrane for use with implantable devices
US7828728B2 (en) 2003-07-25 2010-11-09 Dexcom, Inc. Analyte sensor
US8260393B2 (en) 2003-07-25 2012-09-04 Dexcom, Inc. Systems and methods for replacing signal data artifacts in a glucose sensor data stream
US8010174B2 (en) 2003-08-22 2011-08-30 Dexcom, Inc. Systems and methods for replacing signal artifacts in a glucose sensor data stream
US7226978B2 (en) 2002-05-22 2007-06-05 Dexcom, Inc. Techniques to improve polyurethane membranes for implantable glucose sensors
US7134999B2 (en) 2003-04-04 2006-11-14 Dexcom, Inc. Optimized sensor geometry for an implantable glucose sensor
US7875293B2 (en) 2003-05-21 2011-01-25 Dexcom, Inc. Biointerface membranes incorporating bioactive agents
US7687586B2 (en) * 2003-05-21 2010-03-30 Isense Corporation Biosensor membrane material
WO2004104070A1 (en) * 2003-05-21 2004-12-02 The Polymer Technology Group Permselective structurally robust membrane material
JP4708342B2 (ja) 2003-07-25 2011-06-22 デックスコム・インコーポレーテッド 埋設可能な装置に用いる酸素増大膜システム
US20190357827A1 (en) 2003-08-01 2019-11-28 Dexcom, Inc. Analyte sensor
US9135402B2 (en) 2007-12-17 2015-09-15 Dexcom, Inc. Systems and methods for processing sensor data
US20140121989A1 (en) 2003-08-22 2014-05-01 Dexcom, Inc. Systems and methods for processing analyte sensor data
US8364231B2 (en) 2006-10-04 2013-01-29 Dexcom, Inc. Analyte sensor
US8774886B2 (en) 2006-10-04 2014-07-08 Dexcom, Inc. Analyte sensor
EP1711802B1 (en) * 2003-12-08 2010-07-14 DexCom, Inc. Systems and methods for improving electrochemical analyte sensors
EP2301428B1 (en) 2003-12-09 2016-11-30 Dexcom, Inc. Signal processing for continuous analyte sensor
WO2005079257A2 (en) * 2004-02-12 2005-09-01 Dexcom, Inc. Biointerface with macro- and micro- architecture
US8277713B2 (en) 2004-05-03 2012-10-02 Dexcom, Inc. Implantable analyte sensor
EP2129285B1 (en) 2007-03-26 2014-07-23 Dexcom, Inc. Analyte sensor
US8417312B2 (en) 2007-10-25 2013-04-09 Dexcom, Inc. Systems and methods for processing sensor data
US8290559B2 (en) 2007-12-17 2012-10-16 Dexcom, Inc. Systems and methods for processing sensor data
US20110024043A1 (en) 2009-07-02 2011-02-03 Dexcom, Inc. Continuous analyte sensors and methods of making same
ES2847578T3 (es) 2011-04-15 2021-08-03 Dexcom Inc Calibración avanzada de sensor de analito y detección de errores
KR102562680B1 (ko) 2016-01-29 2023-08-03 삼성에스디아이 주식회사 리튬이차전지용 고분자 전해질 및 이를 포함한 리튬이차전지
JP7542311B2 (ja) 2017-01-19 2024-08-30 デックスコム・インコーポレーテッド 軟質検体センサ
AU2022249389A1 (en) 2021-04-02 2023-11-02 Dexcom, Inc. Personalized modeling of blood glucose concentration impacted by individualized sensor characteristics and individualized physiological characteristics

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE593044A (enExample) * 1959-07-17
US3448185A (en) * 1967-03-28 1969-06-03 Monsanto Co Melt-spinning of filaments
GB1500937A (en) * 1974-03-26 1978-02-15 Us Health Process for producing a polycarbonate hemodialysis membrane
US4160791A (en) * 1974-03-26 1979-07-10 The United States Of America As Represented By The Secretary Of The Department Of Health, Education And Welfare Polycarbonate membranes and production thereof
GB1507921A (en) * 1974-04-01 1978-04-19 Gen Electric Membranes
DE2705735C3 (de) * 1977-02-11 1982-05-19 Akzo Gmbh, 5600 Wuppertal Dialysemembran für die Hämodialyse

Also Published As

Publication number Publication date
NO155349C (no) 1987-03-18
IE50102B1 (en) 1986-02-19
IE801692L (en) 1981-02-13
JPS5636964A (en) 1981-04-10
NO802169L (no) 1981-02-16
EP0024600B1 (de) 1983-10-26
DE3065418D1 (en) 1983-12-01
DK154775B (da) 1988-12-19
JPS5927604B2 (ja) 1984-07-06
ES495688A0 (es) 1981-07-01
FI68850C (fi) 1985-11-11
ES8106412A1 (es) 1981-07-01
AU532357B2 (en) 1983-09-29
ATE5147T1 (de) 1983-11-15
US4686044A (en) 1987-08-11
FI802519A7 (fi) 1981-02-14
ES494186A0 (es) 1981-03-16
EP0024600A1 (de) 1981-03-11
DK347480A (da) 1981-02-14
DE2932761C2 (enExample) 1987-11-19
FI68850B (fi) 1985-07-31
NO155349B (no) 1986-12-08
DK154775C (da) 1989-05-01
DE2932761A1 (de) 1981-02-26
AU6140580A (en) 1981-08-27
CA1173211A (en) 1984-08-28

Similar Documents

Publication Publication Date Title
ES8103656A1 (es) Membrana en forma de una lamina plana, una lamina de mangue-ra o un hilo hueco.
ES2052604T3 (es) Membranas asimetricas de separacion de gas modificadas en la permeacion que tienen peliculas de densidad graduada.
ES2054960T3 (es) Membrana integral de poli (eter-sulfona), procedimiento para su fabricacion y utilizacion para la ultrafiltracion y microfiltracion.
ES2145137T3 (es) Membrana formada por un polimero a base de acrilonitrilo.
BR0016088A (pt) Método e instalação para produzir tipos de pneu que são mutuamente diferentes
ES461687A1 (es) Un procedimiento para la preparacion de una composicion ade-cuada para uso en la preparacion de filmes solubles en agua-fria.
GB1406567A (en) Coatings with multiple reflexion-reducing layers
ES2088095T3 (es) Lamina retrorreflectante permeable y procedimiento para hacer la misma.
AR245961A1 (es) Proceso para la produccion de fibras huecas microporosas asimetricas.
AR018952A1 (es) Una membrana o matriz para controlar la velocidad de penetracion de farmacos
ES8304226A1 (es) Procedimiento mejorado para la fabricacion de un dispositivo electrocronico.
ES2083377T3 (es) Policarbonatos de copoliester-diol, procedimiento para su produccion y su empleo.
ES2081910T3 (es) Electrolito polimerico solido y dispositivos que lo incorporan.
ES2062309T3 (es) Electrolito polimerico solido sobre una base de poliepoxi.
DE3584077D1 (de) Feuchtdampfdurchlaessige materialien die segmentierte blockmultipolymere enthalten.
DE3484438D1 (de) Copolymere zusammensetzung, verwendbar zur herstellung von hochhydrophilen synthetischen fasern, deren herstellung und damit hergestellte fasern und gegenstaende.
FR2330025A1 (fr) Lentilles de contact en un polymere hydrophile
FR2531333B1 (fr) Pancreas bio-artificiel a ultrafiltration
ES278464U (es) Elemento componente semi-conductor de potencia.
JPS6462351A (en) Polymer composition having excellent compatibility
ES2047710T3 (es) Deposito de gas.
ES8707428A1 (es) Procedimiento para la produccion de una solucion a base de una poliariletersulfona sulfonada
ES410178A1 (es) Procedimiento para la preparacion de membranas polimericas anisotropicas de osmosis inversa.
JPS5329291A (en) Cation exchange membrane and production of the same
SE8005380L (sv) Plasmaferes-membran samt sett att tillverka detta

Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19990301