NL262650A - - Google Patents

Info

Publication number
NL262650A
NL262650A NL262650DA NL262650A NL 262650 A NL262650 A NL 262650A NL 262650D A NL262650D A NL 262650DA NL 262650 A NL262650 A NL 262650A
Authority
NL
Netherlands
Application number
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.)
Publication of NL262650A publication Critical patent/NL262650A/xx

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
    • C08J9/24—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by surface fusion and bonding of particles to form voids, e.g. sintering
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/14—Other self-supporting filtering material ; Other filtering material
    • B01D39/16—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres
    • B01D39/1638—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being particulate
    • B01D39/1653—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being particulate of synthetic origin
    • B01D39/1661—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being particulate of synthetic origin sintered or bonded
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
NL262650D 1960-03-23 NL262650A (cs)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DER27625A DE1176850B (de) 1960-03-23 1960-03-23 Verfahren zur Herstellung fester, poroeser Gegenstaende aus Polyolefinen
DER28137A DE1223543B (de) 1960-03-23 1960-06-11 Verfahren zur Herstellung fester, poroeser Gegenstaende durch Sintern von Mischungen aus mindestens zwei Polyolefinen

Publications (1)

Publication Number Publication Date
NL262650A true NL262650A (cs)

Family

ID=25991341

Family Applications (1)

Application Number Title Priority Date Filing Date
NL262650D NL262650A (cs) 1960-03-23

Country Status (6)

Country Link
US (1) US3297805A (cs)
BE (1) BE601705A (cs)
CH (1) CH423231A (cs)
DE (2) DE1176850B (cs)
GB (1) GB978612A (cs)
NL (1) NL262650A (cs)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4243368A (en) * 1978-07-31 1981-01-06 Armen Garabedian Apparatus for making a stress-free plastic article
GB1187040A (en) * 1966-03-07 1970-04-08 Porvair Ltd Improvements relating to Water Vapour Permeable Flexible Sheet Materials.
US3527845A (en) * 1967-06-28 1970-09-08 Avisun Corp Method of reducing fines in alphaolefin polymer powder
US4104101A (en) * 1972-08-11 1978-08-01 Armen Garabedian Process for making a plastic sheet
US4000110A (en) * 1973-03-05 1976-12-28 Kazumi Saito Method of producing a ceramic article by injection molding
US4756862A (en) * 1977-04-14 1988-07-12 Amoco Corporation Prosthetic devices having coatings of selected porous bioengineering thermoplastics
DE3404701A1 (de) * 1984-02-10 1985-09-05 Degussa Ag, 6000 Frankfurt Versteifungsmaterialien, verfahren zu ihrer herstellung und ihre verwendung
US4664683A (en) * 1984-04-25 1987-05-12 Pall Corporation Self-supporting structures containing immobilized carbon particles and method for forming same
US4880843A (en) * 1988-03-28 1989-11-14 Hoechst Celanese Corporation Composition and process for making porous articles from ultra high molecular weight polyethylene
US5176953A (en) * 1990-12-21 1993-01-05 Amoco Corporation Oriented polymeric microporous films
DE4208195A1 (de) * 1992-03-14 1993-09-16 Mesroc Gmbh Selbsttragendes, beschichtetes filterelement
DE4211529A1 (de) * 1992-04-06 1993-10-07 Herding Entstaubung Filterelement mit einem formstabilen, durchlässig-porösen Kunststoff-Formkörper
US5817263A (en) * 1996-08-30 1998-10-06 Amway Corporation End flow filter and method of making same
US20050065307A1 (en) * 2003-09-19 2005-03-24 Depuy Products, Inc. Medical implant or medical implant part comprising porous UHMWPE and process for producing the same
US7795346B2 (en) * 2003-11-03 2010-09-14 Porex Corporation Sintered porous high melt-flow index materials and methods of making same
US7335697B2 (en) * 2004-12-23 2008-02-26 Depuy Products, Inc. Polymer composition comprising cross-linked polyethylene and methods for making the same
US8343230B2 (en) * 2005-09-22 2013-01-01 Depuy Products, Inc. Orthopaedic bearing material
US20070077268A1 (en) * 2005-09-30 2007-04-05 Depuy Products, Inc. Hydrophobic carrier modified implants for beneficial agent delivery
US20070232762A1 (en) * 2006-03-31 2007-10-04 Depuy Products, Inc. Bearing material of medical implant having reduced wear rate and method for reducing wear rate
US7812098B2 (en) * 2006-03-31 2010-10-12 Depuy Products, Inc. Bearing material of medical implant having reduced wear rate and method for reducing wear rate
EP1891987B1 (en) * 2006-08-25 2010-09-22 DePuy Products, Inc. Medical implant bearing material
WO2010020737A1 (en) * 2008-08-19 2010-02-25 Botovs Ltd Apparatus and method for making filter elements
US8628843B2 (en) * 2008-10-24 2014-01-14 Porex Corporation Composite PTFE materials and applications thereof
CN106432877A (zh) * 2016-10-08 2017-02-22 吴江市远大聚合材料贸易有限公司 一种塑料泡沫材料及其制备方法
CN111051405A (zh) * 2017-09-01 2020-04-21 塞拉尼斯销售德国有限公司 具有改进的挠曲强度的烧结且多孔的制品

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB679549A (en) * 1948-07-30 1952-09-17 British United Shoe Machinery Improvements in or relating to synthetic resinous materials
US2698966A (en) * 1951-09-27 1955-01-11 Polymer Corp Process for producing shaped articles from mixtures of polyamides
GB737111A (en) * 1952-12-06 1955-09-21 Wilhelm Schuler G M B H Filter Process and apparatus for the manufacture of porous moulded bodies from thermoplastic synthetic material
US2742446A (en) * 1953-04-28 1956-04-17 Kellogg M W Co Admixtures of trifluorochloroethylene polymers and method for molding same
US3024208A (en) * 1954-07-21 1962-03-06 Ruhrchemie Ag Process for the production of porous polyethylene bodies
NL190121A (cs) * 1954-07-21 1900-01-01
FR1190679A (fr) * 1956-12-28 1959-10-14 Jungfer Akkumulatoren Séparateur pour accumulateurs électriques, notamment pour accumulateurs au plomb, et son procédé de fabrication
US3024948A (en) * 1957-06-29 1962-03-13 Accumulatoren Fabrik Ag Apparatus for forming a layer of pulverulent material
US3048537A (en) * 1958-01-06 1962-08-07 Pall Corp Porous articles of polyethylene polymers and process of making the same
NL259851A (cs) * 1960-01-29 1900-01-01

Also Published As

Publication number Publication date
CH423231A (de) 1966-10-31
GB978612A (en) 1964-12-23
DE1176850B (de) 1964-08-27
US3297805A (en) 1967-01-10
BE601705A (cs)
DE1223543B (de) 1966-08-25

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