DE4204831C2 - Matte - Google Patents

Matte

Info

Publication number
DE4204831C2
DE4204831C2 DE4204831A DE4204831A DE4204831C2 DE 4204831 C2 DE4204831 C2 DE 4204831C2 DE 4204831 A DE4204831 A DE 4204831A DE 4204831 A DE4204831 A DE 4204831A DE 4204831 C2 DE4204831 C2 DE 4204831C2
Authority
DE
Germany
Prior art keywords
mat
film
intermediate layer
foamed plastic
layer
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
DE4204831A
Other languages
English (en)
Other versions
DE4204831A1 (de
Inventor
Juergen Buchheit
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
STANKIEWICZ GMBH, 29352 ADELHEIDSDORF, DE
Original Assignee
Phoenix AG
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 Phoenix AG filed Critical Phoenix AG
Priority to DE4204831A priority Critical patent/DE4204831C2/de
Publication of DE4204831A1 publication Critical patent/DE4204831A1/de
Application granted granted Critical
Publication of DE4204831C2 publication Critical patent/DE4204831C2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/02—Physical, chemical or physicochemical properties
    • B32B7/022—Mechanical properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
    • B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
    • B32B5/245—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it being a foam layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • B32B27/304—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising vinyl halide (co)polymers, e.g. PVC, PVDC, PVF, PVDF
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/34—Layered products comprising a layer of synthetic resin comprising polyamides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/40—Layered products comprising a layer of synthetic resin comprising polyurethanes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form
    • B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
    • B32B3/266—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by an apertured layer, the apertures going through the whole thickness of the layer, e.g. expanded metal, perforated layer, slit layer regular cells B32B3/12
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
    • B32B5/024—Woven fabric
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
    • B32B5/026—Knitted fabric
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/18—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by features of a layer of foamed material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
    • B32B9/02—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising animal or vegetable substances, e.g. cork, bamboo, starch
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
    • B32B9/04—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B9/045—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N3/00—Arrangements or adaptations of other passenger fittings, not otherwise provided for
    • B60N3/04—Arrangements or adaptations of other passenger fittings, not otherwise provided for of floor mats or carpets
    • B60N3/048—Arrangements or adaptations of other passenger fittings, not otherwise provided for of floor mats or carpets characterised by their structure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/02—Synthetic macromolecular fibres
    • B32B2262/0261—Polyamide fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/02—Synthetic macromolecular fibres
    • B32B2262/0276—Polyester fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/06—Vegetal fibres
    • B32B2262/062—Cellulose fibres, e.g. cotton
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2270/00—Resin or rubber layer containing a blend of at least two different polymers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2305/00—Condition, form or state of the layers or laminate
    • B32B2305/10—Fibres of continuous length
    • B32B2305/18—Fabrics, textiles
    • B32B2305/186—Knitted fabrics
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2305/00—Condition, form or state of the layers or laminate
    • B32B2305/10—Fibres of continuous length
    • B32B2305/18—Fabrics, textiles
    • B32B2305/188—Woven fabrics
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2317/00—Animal or vegetable based
    • B32B2317/10—Natural fibres, e.g. wool, cotton
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2323/00—Polyalkenes
    • B32B2323/04—Polyethylene
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2323/00—Polyalkenes
    • B32B2323/10—Polypropylene
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2327/00—Polyvinylhalogenides
    • B32B2327/06—PVC, i.e. polyvinylchloride
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2367/00—Polyesters, e.g. PET, i.e. polyethylene terephthalate
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2375/00—Polyureas; Polyurethanes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2377/00—Polyamides

Description

Die Erfindung betrifft eine Matte, bestehend aus einer Oberschicht (Obermatte) aus elastomerem Werkstoff, einer Zwischenschicht aus geschäumtem Kunststoff und einer Folie als Unterschicht.
Derartige Verbundkörper kommen beispielsweise als Kfz-Matten (DE-87 13 532 U1) und unterschäumte Bodenbeläge zum Einsatz. Als geschäumter Kunststoff findet dabei insbesondere Polyurethan Verwendung.
In den vergangenen Jahren ist dem Problem der Wiederver­ wertung von Altartikeln oder Produktionsabfällen (Fehlfabrikate) aus Gummi (DE-37 19 291 A1, EP-0 393 535 A2) oder Kunststoff (EP-0 248 239 A2, EP-0 436 871 A2, EP-0 442 435 A2) aus umwelttechnologischen wie auch wirtschaftlichen Gesichtspunkten besondere Aufmerksamkeit gewidmet worden.
Ein bei der Wiederverarbeitung ständig auftretendes Problem ist jedoch nach wie vor das notwendige Trennen von Verbundwerkstoffen mit einem gattungsgemäßen Aufbau. Dieses Problem wird nun erfindungsgemäß durch eine Matte mit den Merkmalen des Patentanspruchs 1 oder 2 gelöst.
Die Erfindung wird nun anhand einer schematischen Zeichnung erläutert. Die Matte (1) besteht dabei aus folgendem Schichtenaufbau:
Oberschicht (2) aus elastomerem Werkstoff (d. h. aus Gummi oder gummiähnlichem Kunststoff);
Zwischenschicht (3) aus geschäumtem Kunststoff (z. B. aus Polyurethan);
Folie (4) als Unterschicht;
gelochte Folie (5a) mit Lochdurchmesser ≧ 1 mm, insbesondere ≧ 4 mm, sowie mit einem Lochabstand ≧ 1 mm, insbesondere ≧ 5 mm; oder alternativ
Gewebe bzw. Gewirk (5b), insbesondere aus Polyester, Polyamid und/oder Baumwolle.

Claims (6)

1. Matte (1), bestehend aus
  • a) einer Oberschicht (2) aus elastomerem Werkstoff,
  • b) einer Zwischenschicht (3) aus geschäumtem Kunststoff und
  • c) einer Folie (4) als Unterschicht,
dadurch gekennzeichnet, daß
  • a) sich zwischen der Oberschicht (2) und der Zwischen­ schicht (3) eine gelochte Folie (5a) befindet.
2. Matte (1), bestehend aus
  • a) einer Oberschicht (2) aus elastomerem Werkstoff,
  • b) einer Zwischenschicht (3) aus geschäumtem Kunststoff und
  • c) einer Folie (4) als Unterschicht,
dadurch gekennzeichnet, daß
  • a) der sich zwischen der Oberschicht (2) und der Zwischenschicht (3) ein Gewebe bzw. Gewirk (5b) befindet, dessen Zugfestigkeit größer ist als die des geschäumten Kunststoffs.
3. Matte nach Anspruch 1, dadurch gekennzeichnet, daß der Lochdurchmesser ≧ 1 mm, inbesondere ≧ 4 mm, beträgt.
4. Matte nach Anspruch 1, dadurch gekennzeichnet, daß der Lochabstand ≧ 1 mm, insbesondere ≧ 5 mm, beträgt.
5. Matte nach Anspruch 1, 3 oder 4, dadurch gekennzeichnet, daß die Folie (5a) aus Polyethylen, Polyurethan, PVC, Polypropylen oder deren Verschnitte besteht.
6. Matte nach Anspruch 2, dadurch gekennzeichnet, daß das Gewebe bzw. Gewirk (5b) aus Polyester, Polyamid und/oder Baumwolle besteht.
DE4204831A 1991-02-21 1992-02-18 Matte Expired - Fee Related DE4204831C2 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE4204831A DE4204831C2 (de) 1991-02-21 1992-02-18 Matte

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4105341 1991-02-21
DE4204831A DE4204831C2 (de) 1991-02-21 1992-02-18 Matte

Publications (2)

Publication Number Publication Date
DE4204831A1 DE4204831A1 (de) 1992-08-27
DE4204831C2 true DE4204831C2 (de) 2001-08-09

Family

ID=6425518

Family Applications (1)

Application Number Title Priority Date Filing Date
DE4204831A Expired - Fee Related DE4204831C2 (de) 1991-02-21 1992-02-18 Matte

Country Status (1)

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DE (1) DE4204831C2 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9417902U1 (de) * 1994-11-08 1994-12-22 Wedi Helmut Halbzeug, nämlich Dämmplatte, insbesondere für einen Fußboden- oder Wandaufbau
AU2001284049A1 (en) * 2000-09-09 2002-03-22 Hp-Chemie Pelzer Research And Development Ltd. Floor covering with improved soundproofing properties

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8713532U1 (de) * 1987-10-09 1987-12-03 Phoenix Ag, 2100 Hamburg, De
EP0248239A2 (de) * 1986-06-06 1987-12-09 Uwe Heuschkel Verfahren und Vorrichtung zum Herstellen von Formteilen aus thermoplastichem Kunststoff, insbesondere ungereinigten und unsortierten Kunststoffabfällen
DE3719291A1 (de) * 1987-06-10 1988-12-22 Phoenix Ag Verfahren zur wiedergewinnung von vulkanisierten gummiabfaellen
EP0393535A2 (de) * 1989-04-18 1990-10-24 Phoenix Aktiengesellschaft Verfahren zur Wiedergewinnung von Gummiabfällen
EP0436871A2 (de) * 1990-01-10 1991-07-17 Phoenix Aktiengesellschaft Verfahren Vorrichtung zur Wiederverwertung von Abfällen oder Altartikeln aus Kunststoff, insbesondere aus Polyurethan oder Polyharnstoff
EP0442435A2 (de) * 1990-02-14 1991-08-21 Phoenix Aktiengesellschaft Verfahren zur Wiederverwertung von Abfällen oder Altartikeln aus vernetztem Kunststoff, insbesondere aus Polyurethan oder Polyharnstoff

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0248239A2 (de) * 1986-06-06 1987-12-09 Uwe Heuschkel Verfahren und Vorrichtung zum Herstellen von Formteilen aus thermoplastichem Kunststoff, insbesondere ungereinigten und unsortierten Kunststoffabfällen
DE3719291A1 (de) * 1987-06-10 1988-12-22 Phoenix Ag Verfahren zur wiedergewinnung von vulkanisierten gummiabfaellen
DE8713532U1 (de) * 1987-10-09 1987-12-03 Phoenix Ag, 2100 Hamburg, De
EP0393535A2 (de) * 1989-04-18 1990-10-24 Phoenix Aktiengesellschaft Verfahren zur Wiedergewinnung von Gummiabfällen
EP0436871A2 (de) * 1990-01-10 1991-07-17 Phoenix Aktiengesellschaft Verfahren Vorrichtung zur Wiederverwertung von Abfällen oder Altartikeln aus Kunststoff, insbesondere aus Polyurethan oder Polyharnstoff
EP0442435A2 (de) * 1990-02-14 1991-08-21 Phoenix Aktiengesellschaft Verfahren zur Wiederverwertung von Abfällen oder Altartikeln aus vernetztem Kunststoff, insbesondere aus Polyurethan oder Polyharnstoff

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Publication number Publication date
DE4204831A1 (de) 1992-08-27

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