DK0731129T3 - Use of a polymeric material - Google Patents

Use of a polymeric material

Info

Publication number
DK0731129T3
DK0731129T3 DK95250057T DK95250057T DK0731129T3 DK 0731129 T3 DK0731129 T3 DK 0731129T3 DK 95250057 T DK95250057 T DK 95250057T DK 95250057 T DK95250057 T DK 95250057T DK 0731129 T3 DK0731129 T3 DK 0731129T3
Authority
DK
Denmark
Prior art keywords
polymeric material
ghz
plasma treatment
range
prodn
Prior art date
Application number
DK95250057T
Other languages
Danish (da)
Inventor
Steffen Dr Berger
Original Assignee
Arplas Ges Fuer Plasmatechnologie Mbh
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 Arplas Ges Fuer Plasmatechnologie Mbh filed Critical Arplas Ges Fuer Plasmatechnologie Mbh
Application granted granted Critical
Publication of DK0731129T3 publication Critical patent/DK0731129T3/en

Links

Classifications

    • 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
    • B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
    • B29C59/14—Surface shaping of articles, e.g. embossing; Apparatus therefor by plasma treatment
    • 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material

Abstract

Polymeric material (I) is obtd. by low-temp. plasma treatment of polyolefins in the frequency range from 5 kHz to 10 GHz. Also claimed is a process for the prodn. of (I), in which the plasma treatment is pref. carried out in the range from 13.56 MHz to 2.45 GHz.
DK95250057T 1993-09-03 1995-03-10 Use of a polymeric material DK0731129T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4330508A DE4330508C2 (en) 1993-09-03 1993-09-03 Process for the production of a polyolefin material
EP95250057A EP0731129B1 (en) 1993-09-03 1995-03-10 Use of a polymer material

Publications (1)

Publication Number Publication Date
DK0731129T3 true DK0731129T3 (en) 2000-09-25

Family

ID=25929357

Family Applications (1)

Application Number Title Priority Date Filing Date
DK95250057T DK0731129T3 (en) 1993-09-03 1995-03-10 Use of a polymeric material

Country Status (7)

Country Link
EP (1) EP0731129B1 (en)
AT (1) ATE192176T1 (en)
DE (1) DE4330508C2 (en)
DK (1) DK0731129T3 (en)
ES (1) ES2147818T3 (en)
GR (1) GR3034042T3 (en)
PT (1) PT731129E (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4416070C2 (en) * 1994-04-21 1997-12-11 Arplas Ges Fuer Plasmatechnologie Mbh wax
DE19517210B4 (en) * 1995-05-10 2008-06-19 Maass, Ruth Molded part and method for its production
ES2335259B1 (en) * 2008-09-22 2011-01-03 Consejo Superior De Investigaciones Cientificas (Csic) POLYMER MATERIAL IN POWDER MODIFIED FOR USE AS AGENTECOMPATIBILIZANTE IN MIXTURES AND POLYMER COMPOSITES.
DE102016000223A1 (en) * 2016-01-14 2017-07-20 Reifenhäuser GmbH & Co. KG Maschinenfabrik Method and plant for producing a web-shaped or tubular material and material
DE102016211912A1 (en) * 2016-06-30 2018-01-04 Robert Bosch Gmbh Process for preparing a plastic, treatment device and control unit
DE102017214179B4 (en) * 2017-08-15 2019-10-24 Robert Bosch Gmbh Method for functionalizing a plastic, conditioning device and control device
IT202100027791A1 (en) * 2021-10-29 2023-04-29 Gs4Plastic S R L Multilayer extrusion blow molded containers with low environmental impact through the use of PE/PP treated with vacuum plasma

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3834038A (en) * 1972-09-14 1974-09-10 Gammaflux Inc Method for drying moldable resins
US4338420A (en) * 1980-12-31 1982-07-06 Mobil Oil Corporation Enhanced wettability of hope films
US4626473A (en) * 1985-04-22 1986-12-02 Massachusetts Institute Of Technology Thermal energy storage powdered material
US5234723A (en) * 1990-10-05 1993-08-10 Polar Materials Inc. Continous plasma activated species treatment process for particulate
DE4141805A1 (en) * 1991-12-18 1993-06-24 Rhein Bonar Kunststoff Technik Plastic parts prodn. from thermoplastics - involves treating the thermoplastic powder or granules with low-temp. plasma before the final moulding process
US5283086A (en) * 1992-12-23 1994-02-01 The University Of Western Ontario Plasma treatment of polymer powders

Also Published As

Publication number Publication date
ATE192176T1 (en) 2000-05-15
DE4330508C2 (en) 1997-01-09
GR3034042T3 (en) 2000-11-30
DE4330508A1 (en) 1995-03-09
EP0731129A1 (en) 1996-09-11
EP0731129B1 (en) 2000-04-26
PT731129E (en) 2000-10-31
ES2147818T3 (en) 2000-10-01

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