NL186252C - Afsluitmateriaal, geschikt voor toepassing in bloedscheidingsapparatuur. - Google Patents

Afsluitmateriaal, geschikt voor toepassing in bloedscheidingsapparatuur.

Info

Publication number
NL186252C
NL186252C NLAANVRAGE7805110,A NL7805110A NL186252C NL 186252 C NL186252 C NL 186252C NL 7805110 A NL7805110 A NL 7805110A NL 186252 C NL186252 C NL 186252C
Authority
NL
Netherlands
Prior art keywords
application
separation equipment
blood separation
closing material
closing
Prior art date
Application number
NLAANVRAGE7805110,A
Other languages
English (en)
Other versions
NL186252B (nl
NL7805110A (nl
Inventor
James Lamont
Robert Joseph Braun
Original Assignee
Nat Distillers Chem Corp
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 Nat Distillers Chem Corp filed Critical Nat Distillers Chem Corp
Publication of NL7805110A publication Critical patent/NL7805110A/nl
Publication of NL186252B publication Critical patent/NL186252B/nl
Application granted granted Critical
Publication of NL186252C publication Critical patent/NL186252C/nl

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/483—Physical analysis of biological material
    • G01N33/487—Physical analysis of biological material of liquid biological material
    • G01N33/49—Blood
    • G01N33/491—Blood by separating the blood components
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
    • B01L3/50—Containers for the purpose of retaining a material to be analysed, e.g. test tubes
    • B01L3/502—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures
    • B01L3/5021—Test tubes specially adapted for centrifugation purposes
    • 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
    • C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/16—Dicarboxylic acids and dihydroxy compounds
    • C08G63/20—Polyesters having been prepared in the presence of compounds having one reactive group or more than two reactive 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
    • C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/46—Polyesters chemically modified by esterification
    • C08G63/48—Polyesters chemically modified by esterification by unsaturated higher fatty oils or their acids; by resin acids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/01—Use of inorganic substances as compounding ingredients characterized by their specific function
    • C08K3/013—Fillers, pigments or reinforcing additives
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/34—Silicon-containing compounds
    • C08K3/36—Silica
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • 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
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/25—Chemistry: analytical and immunological testing including sample preparation
    • Y10T436/25375—Liberation or purification of sample or separation of material from a sample [e.g., filtering, centrifuging, etc.]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Molecular Biology (AREA)
  • Biochemistry (AREA)
  • Food Science & Technology (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Urology & Nephrology (AREA)
  • Ecology (AREA)
  • Biophysics (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Clinical Laboratory Science (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
NLAANVRAGE7805110,A 1977-05-11 1978-05-11 Afsluitmateriaal, geschikt voor toepassing in bloedscheidingsapparatuur. NL186252C (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/795,992 US4101422A (en) 1977-05-11 1977-05-11 Copolyesters useful in blood separation assemblies

Publications (3)

Publication Number Publication Date
NL7805110A NL7805110A (nl) 1978-11-14
NL186252B NL186252B (nl) 1990-05-16
NL186252C true NL186252C (nl) 1990-10-16

Family

ID=25166975

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7805110,A NL186252C (nl) 1977-05-11 1978-05-11 Afsluitmateriaal, geschikt voor toepassing in bloedscheidingsapparatuur.

Country Status (9)

Country Link
US (2) US4101422A (nl)
JP (2) JPS53146795A (nl)
BE (1) BE866967A (nl)
CA (1) CA1100684A (nl)
DE (1) DE2820706A1 (nl)
FR (1) FR2390460A1 (nl)
GB (1) GB1604353A (nl)
LU (1) LU79632A1 (nl)
NL (1) NL186252C (nl)

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US4350593A (en) * 1977-12-19 1982-09-21 Becton, Dickinson And Company Assembly, compositions and method for separating blood
DE2907952A1 (de) * 1979-03-01 1980-09-11 Bayer Ag Verfahren zur herstellung von neopentylglycol-polyestern und mischpolyestern
US4310430A (en) * 1979-09-11 1982-01-12 Terumo Corporation α-Olefin-dialkylmaleate-based liquid separating agent
CA1178257A (en) 1980-05-08 1984-11-20 Toshiji Ichikawa Apparatus for separating blood
IT1132219B (it) * 1980-07-22 1986-06-25 Luigi Prandi Composizione atte a separare le emazie dal siero o plasma in campioni di sangue per analisi e metodo che le utilizza
US4457782A (en) * 1980-08-18 1984-07-03 Sekisui Kagaku Kogyo Kabushiki Kaisha Composition for partitioning blood components
MX158710A (es) * 1980-09-19 1989-03-03 Goodyear Tire & Rubber Mejoras en refuerzo de filamento de alambre revestido con una composicion de caucho
US4417981A (en) * 1981-05-04 1983-11-29 Becton, Dickinson And Company Blood phase separator device
US4386003A (en) * 1981-09-17 1983-05-31 Sherwood Medical Industries Inc. Blood separating composition
US4350806A (en) * 1981-09-28 1982-09-21 Akzona Incorporated Biocompatible copolymers
JPS58137757A (ja) * 1982-02-10 1983-08-16 Toyobo Co Ltd 血液試料分離剤
US4818418A (en) * 1984-09-24 1989-04-04 Becton Dickinson And Company Blood partitioning method
US4751001A (en) * 1984-09-24 1988-06-14 Becton Dickinson And Company Blood partitioning apparatus
US4917801A (en) * 1984-12-04 1990-04-17 Becton Dickinson And Company Lymphocyte collection tube
US5053134A (en) * 1984-12-04 1991-10-01 Becton Dickinson And Company Lymphocyte collection tube
US4640785A (en) * 1984-12-24 1987-02-03 Becton Dickinson And Company Separation of lymphocytes and monocytes from blood samples
JPS61212518A (ja) * 1985-03-19 1986-09-20 Nippon Paint Co Ltd 血液凝固促進剤
JPH0431331Y2 (nl) * 1987-04-22 1992-07-28
US4877520A (en) * 1987-10-08 1989-10-31 Becton, Dickinson And Company Device for separating the components of a liquid sample having higher and lower specific gravities
US4818386A (en) * 1987-10-08 1989-04-04 Becton, Dickinson And Company Device for separating the components of a liquid sample having higher and lower specific gravities
JPH0197734A (ja) * 1987-10-09 1989-04-17 Toto Ltd 厨房設備
JPH0197735A (ja) * 1987-10-09 1989-04-17 Toto Ltd 厨房設備
JPH0197732A (ja) * 1987-10-09 1989-04-17 Toto Ltd 厨房設備
JPH0197736A (ja) * 1987-10-10 1989-04-17 Toto Ltd 厨房設備
US4957638A (en) * 1987-10-23 1990-09-18 Becton Dickinson And Company Method for separating the cellular components of blood samples
US4844818A (en) * 1987-10-23 1989-07-04 Becton Dickinson & Company Method for separating the cellular components of blood samples
JPH01116120A (ja) * 1987-10-28 1989-05-09 Toto Ltd 厨房設備
JPH01165834A (ja) * 1987-12-21 1989-06-29 Toto Ltd 厨房設備
US4944918A (en) * 1988-01-15 1990-07-31 Becton, Dickinson And Company Sterilization of blood component separation devices
US4867887A (en) * 1988-07-12 1989-09-19 Becton Dickinson And Company Method and apparatus for separating mononuclear cells from blood
US4946601A (en) * 1988-08-22 1990-08-07 Sherwood Medical Company Blood serum separator tube
US4954264A (en) * 1989-02-02 1990-09-04 Becton-Dickinson And Company Apparatus for separating mononuclear cells from blood and method of manufacturing and using the same
US4994393A (en) * 1989-02-22 1991-02-19 Becton, Dickinson And Company Blood partitioning composition
US5124434A (en) * 1989-12-04 1992-06-23 Henkel Corporation Polyesters for use in blood partitioning compositions
WO1991008246A2 (en) * 1989-12-04 1991-06-13 Henkel Corporation Polyesters for use in blood partitioning compositions
US5269927A (en) * 1991-05-29 1993-12-14 Sherwood Medical Company Separation device for use in blood collection tubes
US5236604A (en) * 1991-05-29 1993-08-17 Sherwood Medical Company Serum separation blood collection tube and the method of using thereof
JP2582191B2 (ja) * 1991-06-25 1997-02-19 株式会社ニッショー ゲル状材料
JP3063799B2 (ja) * 1991-10-16 2000-07-12 株式会社ニッショー 血液分離剤
EP0668786A1 (en) * 1992-11-03 1995-08-30 Chronomed, Inc. Methods and procedures for preparing red blood fractions
AU7472994A (en) * 1993-07-30 1995-02-28 Henkel Corporation Polyesters for use in blood partitioning
US5489386A (en) * 1994-01-31 1996-02-06 Applied Imaging Density gradient medium for the separation of cells
US5432054A (en) * 1994-01-31 1995-07-11 Applied Imaging Method for separating rare cells from a population of cells
TW404835B (en) * 1994-10-05 2000-09-11 Becton Dickinson Co A viscoelastic dispersion composition
US5560830A (en) * 1994-12-13 1996-10-01 Coleman; Charles M. Separator float and tubular body for blood collection and separation and method of use thereof
US5776357A (en) * 1995-08-28 1998-07-07 Sekisui Kagaku Kogyo Kabushiki Kaisha Serum or plasma separating compositions
US5736033A (en) * 1995-12-13 1998-04-07 Coleman; Charles M. Separator float for blood collection tubes with water swellable material
US5807970A (en) * 1996-08-16 1998-09-15 Becton, Dickinson And Company Blood compatible, shear sensitive formulations
US5731391A (en) * 1996-09-27 1998-03-24 Henkel Corporation Fluid composition for physiological separations with enhanced resistance to inward migration of substances requiring accurate dosage monitoring
US5986039A (en) * 1996-10-29 1999-11-16 Henkel Corporation Branched polyesters prepared from hydroxyfunctional components with functionality in excess of two and their use in physiological separation vehicles
US6017483A (en) * 1997-07-18 2000-01-25 Becton Dickinson And Company Receptacle with a fused coating on an interior surface and an injection molding process for forming the article
US6248844B1 (en) 1999-06-04 2001-06-19 Henkel Corporation Method of partitioning blood using polyesters
US6072022A (en) * 1999-11-03 2000-06-06 Henkel Corporation Physiological fluid separation vehicles having improved resistance to inward migration of therapeutic agents
US20040059255A1 (en) 2002-09-23 2004-03-25 Dimitrios Manoussakis High bias gel tube and process for making tube
JP2004189991A (ja) * 2002-12-13 2004-07-08 Three M Innovative Properties Co 脂肪族ポリエステル樹脂組成物
US20050272843A1 (en) * 2002-12-13 2005-12-08 Mitsuaki Kobayashi Aliphatic polyester resin composition
US7674388B2 (en) * 2005-08-10 2010-03-09 The Regents Of The University Of California Photopolymer serum separator
US7673758B2 (en) * 2005-08-10 2010-03-09 The Regents Of The University Of California Collection tubes apparatus, systems, and methods
US9248447B2 (en) * 2005-08-10 2016-02-02 The Regents Of The University Of California Polymers for use in centrifugal separation of liquids
US7971730B2 (en) * 2005-08-10 2011-07-05 The Regents Of The University Of California Collection tubes apparatus, systems and methods
WO2008022651A1 (en) 2006-08-21 2008-02-28 Antoine Turzi Process and device for the preparation of platelet rich plasma for extemporaneous use and combination thereof with skin and bone cells
US20100015690A1 (en) * 2008-07-16 2010-01-21 Ortho-Clinical Diagnostics, Inc. Use of fluid aspiration/dispensing tip as a microcentrifuge tube
GB201004072D0 (en) 2010-03-11 2010-04-28 Turzi Antoine Process, tube and device for the preparation of wound healant composition
WO2013111130A1 (en) 2012-01-23 2013-08-01 Estar Technologies Ltd A system and method for obtaining a cellular sample enriched with defined cells such as platelet rich plasma(prp)
GB201214993D0 (en) * 2012-08-23 2012-10-03 Croda Int Plc Polyurethanes
US9669405B2 (en) 2012-10-22 2017-06-06 The Regents Of The University Of California Sterilizable photopolymer serum separator
GB201421013D0 (en) 2014-11-26 2015-01-07 Turzi Antoine New standardizations & medical devices for the preparation of platelet rich plasma (PRP) or bone marrow centrate (BMC)
US20220088589A1 (en) 2019-01-21 2022-03-24 Eclipse Medcorp, Llc Methods, Systems and Apparatus for Separating Components of a Biological Sample
EP4052034A4 (en) 2019-10-31 2023-12-20 Crown Laboratories, Inc. SYSTEMS, METHODS AND APPARATUS FOR SEPARATING CONSTITUENTS FROM A SAMPLE

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Also Published As

Publication number Publication date
FR2390460B1 (nl) 1983-04-29
JPS53146795A (en) 1978-12-20
BE866967A (fr) 1978-11-13
US4101422A (en) 1978-07-18
JPS61233368A (ja) 1986-10-17
DE2820706A1 (de) 1978-11-16
JPS6234049B2 (nl) 1987-07-24
JPS6260663B2 (nl) 1987-12-17
CA1100684A (en) 1981-05-05
LU79632A1 (fr) 1979-02-02
GB1604353A (en) 1981-12-09
FR2390460A1 (fr) 1978-12-08
DE2820706C2 (nl) 1988-12-29
NL186252B (nl) 1990-05-16
NL7805110A (nl) 1978-11-14
US4148764A (en) 1979-04-10

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Legal Events

Date Code Title Description
DNT Communications of changes of names of applicants whose applications have been laid open to public inspection

Free format text: UNICHEMA CHEMIE B.V.

CNR Transfer of rights (patent application after its laying open for public inspection)

Free format text: UNILEVER N.V.

BA A request for search or an international-type search has been filed
BB A search report has been drawn up
CNR Transfer of rights (patent application after its laying open for public inspection)

Free format text: NATIONAL DISTILLERS AND CHEMICAL CORPORATION

A85 Still pending on 85-01-01
BC A request for examination has been filed
V4 Lapsed because of reaching the maximum lifetime of a patent

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