PL323357A1 - Method of obtaining products from porous polymeric materials - Google Patents

Method of obtaining products from porous polymeric materials

Info

Publication number
PL323357A1
PL323357A1 PL32335796A PL32335796A PL323357A1 PL 323357 A1 PL323357 A1 PL 323357A1 PL 32335796 A PL32335796 A PL 32335796A PL 32335796 A PL32335796 A PL 32335796A PL 323357 A1 PL323357 A1 PL 323357A1
Authority
PL
Poland
Prior art keywords
polymeric materials
porous polymeric
obtaining products
obtaining
products
Prior art date
Application number
PL32335796A
Other versions
PL185341B1 (en
Inventor
Ulf Haeggstam
Per Erik Gustafsson
Peter Jansen
Original Assignee
Cirrus Ab
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 Cirrus Ab filed Critical Cirrus Ab
Publication of PL323357A1 publication Critical patent/PL323357A1/en
Publication of PL185341B1 publication Critical patent/PL185341B1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
    • B29B17/04—Disintegrating plastics, e.g. by milling
    • 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
    • A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
    • A61L2/08—Radiation
    • A61L2/10—Ultraviolet radiation
    • 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
    • A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
    • A61L2/08—Radiation
    • A61L2/12—Microwaves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B13/00—Conditioning or physical treatment of the material to be shaped
    • B29B13/08—Conditioning or physical treatment of the material to be shaped by using wave energy or particle radiation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
    • B29B17/0026—Recovery of plastics or other constituents of waste material containing plastics by agglomeration or compacting
    • 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
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/34—Auxiliary operations
    • B29C44/56—After-treatment of articles, e.g. for altering the shape
    • B29C44/5609—Purging of residual gas, e.g. noxious or explosive blowing agents
    • 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
    • C08J9/33—Agglomerating foam fragments, e.g. waste foam
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/582—Recycling of unreacted starting or intermediate materials
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/62—Plastics recycling; Rubber recycling

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Epidemiology (AREA)
  • Toxicology (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
PL96323357A 1995-05-19 1996-05-14 Method of obtaining products from porous polymeric materials PL185341B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9501878A SE504207C2 (en) 1995-05-19 1995-05-19 Methods and apparatus for producing products of recycled porous polymeric material
PCT/SE1996/000642 WO1996036661A1 (en) 1995-05-19 1996-05-14 Method for production of products from porous polymer materials

Publications (2)

Publication Number Publication Date
PL323357A1 true PL323357A1 (en) 1998-03-30
PL185341B1 PL185341B1 (en) 2003-04-30

Family

ID=20398383

Family Applications (1)

Application Number Title Priority Date Filing Date
PL96323357A PL185341B1 (en) 1995-05-19 1996-05-14 Method of obtaining products from porous polymeric materials

Country Status (7)

Country Link
EP (1) EP0842218A1 (en)
AU (1) AU5785996A (en)
CZ (1) CZ355097A3 (en)
NO (1) NO974981L (en)
PL (1) PL185341B1 (en)
SE (1) SE504207C2 (en)
WO (1) WO1996036661A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20012608U1 (en) * 2000-07-20 2001-12-13 C.M.S. S.P.A. Uffici Commerciali, Marano Device for crushing and sterilizing medical waste in particular
CZ297268B6 (en) * 2004-08-04 2006-10-11 Dvorák@Zdenek Energy-saving process for preparing rubber mixtures, half-finished products or products and apparatus for making the same

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4242172A1 (en) * 1992-12-15 1994-06-16 Heraeus Noblelight Gmbh Disinfection process
SE512316C2 (en) * 1993-03-01 2000-02-28 Cirrus Ab Method and apparatus for producing expanded polymer product

Also Published As

Publication number Publication date
SE9501878D0 (en) 1995-05-19
PL185341B1 (en) 2003-04-30
AU5785996A (en) 1996-11-29
EP0842218A1 (en) 1998-05-20
WO1996036661A1 (en) 1996-11-21
NO974981D0 (en) 1997-10-29
SE9501878L (en) 1996-11-20
NO974981L (en) 1997-10-29
SE504207C2 (en) 1996-12-09
CZ355097A3 (en) 1998-03-18

Similar Documents

Publication Publication Date Title
PL331042A1 (en) Method of obtaining utilisable products from plastic containing regenerated materials
EG20992A (en) Container and method of making the same
PL325968A1 (en) Biodegradable filtering material and method of making same
PL313633A1 (en) Ceramid type compounds, method of obtaining them and their application
ZA965784B (en) Method and apparatus for the production of fibers and materials having enhanced characteristics
HK1015876A1 (en) Viscosimeter calibration system and method of operating the same
ZA96900B (en) Method of making composite materials
GB9516766D0 (en) Method and chemical compounds for modifying polymers
PL323236A1 (en) Method of obtaining lerkanipidin chlorchydride
PL329047A1 (en) Method of obtaining polymers containing functional hydroxamine groups
PL312844A1 (en) Method of obtaining powdered polymers of improved stability
HUP9900360A3 (en) Method of preparing norbenzomorphane-derivatives
PL327147A1 (en) Method of obtaining dihydropyrimidinones
PL323357A1 (en) Method of obtaining products from porous polymeric materials
EP0753467A4 (en) Bag-in-carton and method of and apparatus for manufacturing the same
PL326978A1 (en) Method of obtaining dioxyaza bicyclohexanes
GB2297541B (en) Method of storing sheet-like products
PL322979A1 (en) Method of obtaining from 1 of ranitidine chlorhydride
PL312826A1 (en) Method of obtaining dilthiazeme
PL323605A1 (en) Method of obtaining substituted 5-hydroxy-oxazolydin-4-ones
EP0770924A3 (en) Process for microstructuring of polymeric materials
PL323146A1 (en) Method of obtaining products having properties of a drug tepot from polymeric substances
PL311531A1 (en) Method of modifying porous polymers
PL311888A1 (en) Method of obtaining ferroelectric materials
FI101692B1 (en) Method for the manufacture of concrete products