CS164542B1 - - Google Patents

Info

Publication number
CS164542B1
CS164542B1 CS1098A CS109873A CS164542B1 CS 164542 B1 CS164542 B1 CS 164542B1 CS 1098 A CS1098 A CS 1098A CS 109873 A CS109873 A CS 109873A CS 164542 B1 CS164542 B1 CS 164542B1
Authority
CS
Czechoslovakia
Application number
CS1098A
Other languages
Czech (cs)
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 filed Critical
Priority to CS1098A priority Critical patent/CS164542B1/cs
Priority to GB3742973A priority patent/GB1422855A/en
Priority to DE19732351562 priority patent/DE2351562A1/de
Priority to JP48115391A priority patent/JPS5824451B2/ja
Priority to US05/434,944 priority patent/US4021382A/en
Publication of CS164542B1 publication Critical patent/CS164542B1/cs

Links

Classifications

    • 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
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/26—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by elimination of a solid phase from a macromolecular composition or article, e.g. leaching out
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • 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
    • C08J2333/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers
    • C08J2333/02—Homopolymers or copolymers of acids; Metal or ammonium salts thereof
    • 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
    • C08J2333/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers
    • C08J2333/18—Homopolymers or copolymers of nitriles
    • C08J2333/20—Homopolymers or copolymers of acrylonitrile
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S138/00—Pipes and tubular conduits
    • Y10S138/07—Resins
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S138/00—Pipes and tubular conduits
    • Y10S138/09—Cellular
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S521/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S521/905—Hydrophilic or hydrophobic cellular product

Landscapes

  • Chemical & Material Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Medicinal Preparation (AREA)
  • Separation Of Gases By Adsorption (AREA)
  • Materials For Medical Uses (AREA)
CS1098A 1973-02-15 1973-02-15 CS164542B1 (cg-RX-API-DMAC7.html)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CS1098A CS164542B1 (cg-RX-API-DMAC7.html) 1973-02-15 1973-02-15
GB3742973A GB1422855A (en) 1973-02-15 1973-08-07 Method of preparation of hydrophilic spongeous gels
DE19732351562 DE2351562A1 (de) 1973-02-15 1973-10-13 Verfahren zur herstellung von hydrophilen schwammigen gelen
JP48115391A JPS5824451B2 (ja) 1973-02-15 1973-10-16 シンスイセイカイメンジヨウゲルノ セイホウ
US05/434,944 US4021382A (en) 1973-02-15 1974-01-21 Method for the preparation of hydrophilic spongy gels

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS1098A CS164542B1 (cg-RX-API-DMAC7.html) 1973-02-15 1973-02-15

Publications (1)

Publication Number Publication Date
CS164542B1 true CS164542B1 (cg-RX-API-DMAC7.html) 1975-11-07

Family

ID=5344456

Family Applications (1)

Application Number Title Priority Date Filing Date
CS1098A CS164542B1 (cg-RX-API-DMAC7.html) 1973-02-15 1973-02-15

Country Status (5)

Country Link
US (1) US4021382A (cg-RX-API-DMAC7.html)
JP (1) JPS5824451B2 (cg-RX-API-DMAC7.html)
CS (1) CS164542B1 (cg-RX-API-DMAC7.html)
DE (1) DE2351562A1 (cg-RX-API-DMAC7.html)
GB (1) GB1422855A (cg-RX-API-DMAC7.html)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4183884A (en) * 1973-01-24 1980-01-15 Ceskoslovenska Akademie Ved Method for manufacturing hydrogel tubes
US4173689A (en) * 1976-02-03 1979-11-06 University Of Utah Synthetic polymer prosthesis material
DE2842318C2 (de) * 1978-09-28 1985-05-23 Siemens AG, 1000 Berlin und 8000 München Implantierbare Kohlenstoffelektrode
US4266999A (en) * 1979-07-30 1981-05-12 Calspan Corporation Catheter for long-term emplacement
US4527293A (en) * 1983-05-18 1985-07-09 University Of Miami Hydrogel surface of urological prosthesis
US4787885A (en) * 1984-04-06 1988-11-29 Binder Perry S Hydrogel seton
US4634418A (en) * 1984-04-06 1987-01-06 Binder Perry S Hydrogel seton
US5022413A (en) * 1988-04-21 1991-06-11 Spina Jr Joseph Intralenticular cataract surgical procedure
ATE131392T1 (de) * 1990-03-30 1995-12-15 Alza Corp Gerät zur iontophoretischen verabreichung von medikamenten
US5681572A (en) * 1991-10-18 1997-10-28 Seare, Jr.; William J. Porous material product and process
AU650156B2 (en) * 1992-08-05 1994-06-09 Lions Eye Institute Limited Keratoprosthesis and method of producing the same
US6129761A (en) * 1995-06-07 2000-10-10 Reprogenesis, Inc. Injectable hydrogel compositions
EP1003443B1 (en) * 1995-10-25 2004-01-02 SM Technologies LLC Method of preparing a porous material device
US5932552A (en) 1997-11-26 1999-08-03 Keraplast Technologies Ltd. Keratin-based hydrogel for biomedical applications and method of production
US6783546B2 (en) 1999-09-13 2004-08-31 Keraplast Technologies, Ltd. Implantable prosthetic or tissue expanding device
US6371984B1 (en) * 1999-09-13 2002-04-16 Keraplast Technologies, Ltd. Implantable prosthetic or tissue expanding device
US8388684B2 (en) * 2002-05-23 2013-03-05 Pioneer Signal Technology, Inc. Artificial disc device
US7001433B2 (en) 2002-05-23 2006-02-21 Pioneer Laboratories, Inc. Artificial intervertebral disc device
US20050133949A1 (en) * 2003-12-19 2005-06-23 Pragtech, Inc. Polymer solidification and coating process
EP2063817A4 (en) 2006-09-15 2012-04-18 Pioneer Surgical Technology Inc ARTICULAR ARTHROPLASTY DEVICES HAVING JOINT ELEMENTS
US8715350B2 (en) 2006-09-15 2014-05-06 Pioneer Surgical Technology, Inc. Systems and methods for securing an implant in intervertebral space
DE102008006791B4 (de) * 2008-01-30 2011-11-24 Lts Lohmann Therapie-Systeme Ag Transdermales Therapeutisches System mit Harnstoff-Komponente und Verfahren zu dessen Herstellung
US9241807B2 (en) 2011-12-23 2016-01-26 Pioneer Surgical Technology, Inc. Systems and methods for inserting a spinal device
WO2019051260A1 (en) 2017-09-08 2019-03-14 Pioneer Surgical Technology, Inc. IMPLANTS, INSTRUMENTS AND INTERVERTEBRAL METHODS
USD907771S1 (en) 2017-10-09 2021-01-12 Pioneer Surgical Technology, Inc. Intervertebral implant

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3408315A (en) * 1965-01-12 1968-10-29 Millipore Filter Corp Nylon membrane filter
DE1279795B (de) * 1965-01-29 1968-10-10 Grace W R & Co Verfahren zur Herstellung eines mikroporoesen Batteriescheiders
US3476844A (en) * 1965-12-20 1969-11-04 Novacel Sa Process for producing artificial sponges
US3375208A (en) * 1967-07-26 1968-03-26 Esb Inc Method for preparing a microporous thermoplastic resin material
US3577359A (en) * 1968-02-05 1971-05-04 Fmc Corp Method of reticulating nylon materials
US3816575A (en) * 1968-07-22 1974-06-11 Lion Fat Oil Co Ltd Method for preparing a porous thermoplastic resin sheet
US3576686A (en) * 1968-09-18 1971-04-27 Gen Tire & Rubber Co Method of making microporous films
CS154391B1 (cg-RX-API-DMAC7.html) * 1970-09-10 1974-04-30
US3798188A (en) * 1971-10-12 1974-03-19 Mitsui Toatsu Chemicals Expandable polymeric composition
US3749685A (en) * 1972-01-26 1973-07-31 Philip Morris Inc Microporous vinyl chloride polymers and process for producing
US3897382A (en) * 1972-07-14 1975-07-29 Ceskoslovenska Akademie Ved Method for the acid hydrolysis of acrylonitrile containing polymers, hydrogels and fibers of products prepared by said method

Also Published As

Publication number Publication date
JPS49113860A (cg-RX-API-DMAC7.html) 1974-10-30
US4021382A (en) 1977-05-03
GB1422855A (en) 1976-01-28
DE2351562A1 (de) 1974-08-29
JPS5824451B2 (ja) 1983-05-21

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