DE102004029174A1 - Body (molded body of plastic e.g. a plate, a basin, garden pond and container) comprises a foil (plastic- or rubber foil) arranged on a side of the body with a coupling agent layer arranged on a foil - Google Patents

Body (molded body of plastic e.g. a plate, a basin, garden pond and container) comprises a foil (plastic- or rubber foil) arranged on a side of the body with a coupling agent layer arranged on a foil

Info

Publication number
DE102004029174A1
DE102004029174A1 DE200410029174 DE102004029174A DE102004029174A1 DE 102004029174 A1 DE102004029174 A1 DE 102004029174A1 DE 200410029174 DE200410029174 DE 200410029174 DE 102004029174 A DE102004029174 A DE 102004029174A DE 102004029174 A1 DE102004029174 A1 DE 102004029174A1
Authority
DE
Germany
Prior art keywords
plastic
body
foil
fiber
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.)
Ceased
Application number
DE200410029174
Other languages
German (de)
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.)
KRUK KUNSTSTOFFE GmbH
Original Assignee
KRUK KUNSTSTOFFE GMBH
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 KRUK KUNSTSTOFFE GMBH filed Critical KRUK KUNSTSTOFFE GMBH
Priority to DE200410029174 priority Critical patent/DE102004029174A1/en
Publication of DE102004029174A1 publication Critical patent/DE102004029174A1/en
Application status is Ceased legal-status Critical

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B33/00Layered products characterised by particular properties or particular surface features, e.g. particular surface coatings; Layered products designed for particular purposes not covered by another single class
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/06Fibrous reinforcements only
    • B29C70/08Fibrous reinforcements only comprising combinations of different forms of fibrous reinforcements incorporated in matrix material, forming one or more layers, and with or without non-reinforced layers
    • B29C70/086Fibrous reinforcements only comprising combinations of different forms of fibrous reinforcements incorporated in matrix material, forming one or more layers, and with or without non-reinforced layers and with one or more layers of pure plastics material, e.g. foam layers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28Shaping operations therefor
    • B29C70/30Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00Layered products comprising a layer of synthetic resin
    • B32B27/06Layered 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
    • B32B27/08Layered 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00Properties of the layers or laminate
    • B32B2307/70Other properties
    • B32B2307/71Resistive to light or to UV
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00Properties of the layers or laminate
    • B32B2307/70Other properties
    • B32B2307/714Inert, i.e. inert to chemical degradation, corrosion
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2439/00Containers; Receptacles
    • B32B2439/02Open containers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/12Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives

Abstract

The invention relates to a molded body (1) made of plastic, for. As a pool, garden pond, container or parts thereof with at least on one side of the molding (1) arranged plastic or rubber film with on the film (2) arranged adhesion promoter layer (3), wherein arranged on the adhesive layer, a layer of a fiber-reinforced resin is.

Description

  • The The present invention relates to a body, in particular a shaped body Plastic, z. B. a plate, a basin, a garden pond, a container or parts thereof.
  • Body, in particular moldings made of plastic of the aforementioned type are well known. In In one variant, such shaped bodies are produced as injection-molded parts. According to another variant, for the production of such moldings fiber reinforced Plastics used, in which case on a shape that the shape corresponds to the shaped body to be produced, the layer of fiber reinforced, in particular glass fiber reinforced plastic is laminated. Moldings produced in this way are extremely stable and also to some extent resistant to aging, but have the disadvantage that by the laminate, the surface structure substantially is predetermined. Furthermore, such a glass fiber reinforced plastic produced laminate layer have the disadvantage that they are not necessarily acid-resistant is, and usually only with appropriate treatment longer term UV is stable.
  • Around such a shaped body acid resistant to shape or even longer term Form UV stable, is inventively provided that the molding on at least one side of a film, in particular a plastic or rubber film wherein the film is provided with a primer layer wherein, on the primer layer is a layer of fiber reinforced synthetic resin is arranged. The essence of the invention is therefore that a layer of fiber reinforced Resin, for example in the form of a laminate on at least one side of a film, in particular a plastic or rubber film wherein, for bonding the film to the fiber-reinforced synthetic resin Adhesive layer is provided. By choosing the plastic or rubber sheet may be the type of resistance of the shaped body in particular against acid or it can by the choice of the film and the UV resistance be determined. About that In addition, by choosing the plastic film with a specific Surface, So z. As a rough or a smooth surface and the surface structure of the molding be determined. About that In addition, a film can be chosen which is fire retardant, in this way the body as a whole heat-resistant from at least one side. Such fire retardant film is for example one made of TPO. The film, in particular the rubber film, can be a fabric insert to increase the tear strength exhibit.
  • advantageous Features of the invention are described in the dependent claims.
  • So In particular, it is provided that the synthetic resin is an epoxy resin. As a fiber layer may be a random fiber, a fiber fabric or synonymous find a sprayed fiber layer use. A sprayed fiber layer This is characterized by the fact that individual fibers on one Pad are sprayed on. The fibers can be used as glass fibers, natural fibers, carbon or aramid fibers or as a combination of the foregoing Be formed fibers.
  • According to the invention it is provided that a bonding agent layer is arranged on the film. This primer layer is advantageous as one on the plastic film laminated felt layer formed, in particular of polyester exists, because polyester provides a particularly good connection a synthetic resin, in particular an epoxy resin. The plastic film itself, for example, consist of TPO, PVC or EPDM.
  • Based the drawing, the invention is explained in more detail below by way of example.
  • Thus, the drawing shows a shaped body 1 with a foil 2 , where the film 2 a primer layer in the form of a felt covering 3 has. The felt cover 3 makes the connection to the laminate 4 made of fiber-reinforced synthetic resin.

Claims (8)

  1. Body ( 1 ), in particular a molded plastic body, for. B. a plate, a basin, garden pond, containers or parts thereof characterized by, at least on one side of the body ( 1 ) arranged film, in particular a plastic or rubber film with on the film ( 2 ) arranged adhesion promoter layer ( 3 ), wherein a layer of a fiber-reinforced synthetic resin is arranged on the adhesion promoter layer.
  2. Molded body ( 1 ) made of plastic according to claim 1, characterized in that the synthetic resin is an epoxy or polyester resin.
  3. Molded body ( 1 ) made of plastic according to claim 1, characterized in that the fiber layer is formed as a random fiber, as a fiber fabric or as a sprayed fiber layer.
  4. Molded body ( 1 ) made of plastic according to claim 1, characterized in that the fiber is a glass fiber, a natural fiber, a carbon or aramid fiber or a combination of the aforementioned fibers.
  5. Molded body ( 1 ) made of plastic according to claim 1, characterized in that the primer layer as a laminated on the plastic or rubber film felt layer ( 3 ) is trained.
  6. Molded body ( 1 ) made of plastic according to claim 5, characterized in that the felt layer ( 3 ) consists of polyester.
  7. Molded body ( 1 ) made of plastic according to claim 1, characterized in that the plastic or rubber film consists of TPO, PVC or EPDM.
  8. Molded body ( 1 ) made of plastic according to claim 1, characterized in that the rubber film has a fabric insert.
DE200410029174 2004-06-16 2004-06-16 Body (molded body of plastic e.g. a plate, a basin, garden pond and container) comprises a foil (plastic- or rubber foil) arranged on a side of the body with a coupling agent layer arranged on a foil Ceased DE102004029174A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE200410029174 DE102004029174A1 (en) 2004-06-16 2004-06-16 Body (molded body of plastic e.g. a plate, a basin, garden pond and container) comprises a foil (plastic- or rubber foil) arranged on a side of the body with a coupling agent layer arranged on a foil

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200410029174 DE102004029174A1 (en) 2004-06-16 2004-06-16 Body (molded body of plastic e.g. a plate, a basin, garden pond and container) comprises a foil (plastic- or rubber foil) arranged on a side of the body with a coupling agent layer arranged on a foil

Publications (1)

Publication Number Publication Date
DE102004029174A1 true DE102004029174A1 (en) 2006-01-12

Family

ID=35501677

Family Applications (1)

Application Number Title Priority Date Filing Date
DE200410029174 Ceased DE102004029174A1 (en) 2004-06-16 2004-06-16 Body (molded body of plastic e.g. a plate, a basin, garden pond and container) comprises a foil (plastic- or rubber foil) arranged on a side of the body with a coupling agent layer arranged on a foil

Country Status (1)

Country Link
DE (1) DE102004029174A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010031886A1 (en) * 2010-07-14 2012-01-19 Technische Universität München Method for producing a component from a fiber composite material, preform therefor and component
CN108973162A (en) * 2018-07-23 2018-12-11 中航沈飞民用飞机有限责任公司 A kind of groove structure technique cover board and preparation method

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1504156A1 (en) * 1964-03-21 1969-08-14 Dynamit Nobel Ag The method or the like for applying a resin layer on webs, sheets, molded parts. of thermoplastic material, in particular of PVC
US3996082A (en) * 1975-08-14 1976-12-07 William C. Heller, Jr. Composite bonding method and means
DE3002212A1 (en) * 1979-01-26 1980-07-31 Toho Beslon Co Hitzeformbares laminate and method for forming the same
GB2116476A (en) * 1982-03-03 1983-09-28 George William Tomkinson Polyolefin/polyester laminates
DE29912689U1 (en) * 1999-07-15 1999-09-30 Tdc Thermodur Const Gmbh Body with a convex surface

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1504156A1 (en) * 1964-03-21 1969-08-14 Dynamit Nobel Ag The method or the like for applying a resin layer on webs, sheets, molded parts. of thermoplastic material, in particular of PVC
US3996082A (en) * 1975-08-14 1976-12-07 William C. Heller, Jr. Composite bonding method and means
DE3002212A1 (en) * 1979-01-26 1980-07-31 Toho Beslon Co Hitzeformbares laminate and method for forming the same
GB2116476A (en) * 1982-03-03 1983-09-28 George William Tomkinson Polyolefin/polyester laminates
DE29912689U1 (en) * 1999-07-15 1999-09-30 Tdc Thermodur Const Gmbh Body with a convex surface

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010031886A1 (en) * 2010-07-14 2012-01-19 Technische Universität München Method for producing a component from a fiber composite material, preform therefor and component
US9770874B2 (en) 2010-07-14 2017-09-26 Technische Universität München Method for producing a component from a fibre composite, preform therefor, and component
CN108973162A (en) * 2018-07-23 2018-12-11 中航沈飞民用飞机有限责任公司 A kind of groove structure technique cover board and preparation method

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8131 Rejection