DE2026136B2 - USE OF A POLYESTER CARRIER FILM WITH POLYAETHYLENE COATING FOR ROAD FASTENING AND POLYESTER CARRIER FILM WITH POLYETHYLENE COATING FOR THE USE - Google Patents

USE OF A POLYESTER CARRIER FILM WITH POLYAETHYLENE COATING FOR ROAD FASTENING AND POLYESTER CARRIER FILM WITH POLYETHYLENE COATING FOR THE USE

Info

Publication number
DE2026136B2
DE2026136B2 DE19702026136 DE2026136A DE2026136B2 DE 2026136 B2 DE2026136 B2 DE 2026136B2 DE 19702026136 DE19702026136 DE 19702026136 DE 2026136 A DE2026136 A DE 2026136A DE 2026136 B2 DE2026136 B2 DE 2026136B2
Authority
DE
Germany
Prior art keywords
carrier film
polyester carrier
coating
polyester
polyethylene
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.)
Granted
Application number
DE19702026136
Other languages
German (de)
Other versions
DE2026136A1 (en
DE2026136C3 (en
Inventor
Günther Dipl.-Ing 6200 Wiesbaden Twele
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.)
Hoechst AG
Original Assignee
Hoechst 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 Hoechst AG filed Critical Hoechst AG
Priority to DE2026136A priority Critical patent/DE2026136C3/en
Priority to NL7106910A priority patent/NL7106910A/xx
Priority to BE767713A priority patent/BE767713A/en
Priority to AT455771A priority patent/AT308171B/en
Priority to CA113899A priority patent/CA936793A/en
Priority to CH780271A priority patent/CH523777A/en
Priority to GB1752971A priority patent/GB1354775A/en
Priority to FR7119242A priority patent/FR2090368B1/fr
Priority to NO2025/71A priority patent/NO134757C/no
Publication of DE2026136A1 publication Critical patent/DE2026136A1/en
Publication of DE2026136B2 publication Critical patent/DE2026136B2/en
Application granted granted Critical
Publication of DE2026136C3 publication Critical patent/DE2026136C3/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N5/00—Roofing materials comprising a fibrous web coated with bitumen or another polymer, e.g. pitch
    • 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
    • B32B11/00—Layered products comprising a layer of bituminous or tarry substances
    • B32B11/04—Layered products comprising a layer of bituminous or tarry substances comprising such bituminous or tarry substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B11/046—Layered products comprising a layer of bituminous or tarry substances comprising such bituminous or tarry 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
    • 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
    • B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C5/00—Pavings made of prefabricated single units
    • E01C5/20—Pavings made of prefabricated single units made of units of plastics, e.g. concrete with plastics, linoleum
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C7/00—Coherent pavings made in situ
    • E01C7/08—Coherent pavings made in situ made of road-metal and binders
    • E01C7/18—Coherent pavings made in situ made of road-metal and binders of road-metal and bituminous binders
    • E01C7/185—Isolating, separating or connecting intermediate layers, e.g. adhesive layers; Transmission of shearing force in horizontal intermediate planes, e.g. by protrusions
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
    • E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
    • E02B3/12—Revetment of banks, dams, watercourses, or the like, e.g. the sea-floor
    • E02B3/122—Flexible prefabricated covering elements, e.g. mats, strips
    • E02B3/126—Flexible prefabricated covering elements, e.g. mats, strips mainly consisting of bituminous material or synthetic resins
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/66—Sealings
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D11/00—Roof covering, as far as not restricted to features covered by only one of groups E04D1/00 - E04D9/00; Roof covering in ways not provided for by groups E04D1/00 - E04D9/00, e.g. built-up roofs, elevated load-supporting roof coverings
    • E04D11/02—Build-up roofs, i.e. consisting of two or more layers bonded together in situ, at least one of the layers being of watertight composition
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D5/00—Roof covering by making use of flexible material, e.g. supplied in roll form
    • E04D5/10—Roof covering by making use of flexible material, e.g. supplied in roll form by making use of compounded or laminated materials, e.g. metal foils or plastic films coated with bitumen
    • 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
    • B32B2323/046—LDPE, i.e. low density 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
    • B32B2367/00—Polyesters, e.g. PET, i.e. polyethylene terephthalate

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Textile Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Road Paving Structures (AREA)
  • Laminated Bodies (AREA)

Description

Gegenstand der Verwendung ist eine Polyesterträgerfoüe, die auf beiden Seiten eine Schicht aus Polyäthylen niederer Dichte aufweist. Ein solches Laminat ist für Verpackungszwecke bekannt.The object of use is a polyester carrier foil, which has a layer of low density polyethylene on both sides. One such Laminate is known for packaging purposes.

Zum Abdichten einer bituminösen Lage einer Straßenbefestigung auch während der Bauarbeiten, ist der Einbau einer zweischichtigen Kunststoffolie als chloriertem Polyäthylen und Polyester vor dem üblichen Heißeinbau einer bituminösen Deckschicht bekannt (DT-OS 19 54 482). Bei dieser bekannten Maßnahme wird der auch mit Rücksicht auf die Verkehrsbeanspruchungen erwünschte Verbund der Deckschicht mit ihrer Unterlage noch nicht erreicht, da die Deckschicht nur in verhältnismäßig geringem Ausmaß auf der Polyesterschicht haftet.For sealing a bituminous layer of a road pavement, even during construction work the installation of a two-layer plastic film as chlorinated polyethylene and polyester before the usual Hot installation of a bituminous surface layer known (DT-OS 19 54 482). In this known measure the bond between the top layer and its, which is also desired with regard to traffic loads Underlay not yet reached, as the top layer only rests on the polyester layer to a relatively small extent adheres.

Der Erfindung liegt somit die Aufgabe zugrunde, einen Verbund zwischen der Deckschicht und der Binderschicht trotz Vorhandenseins einer Dichtungsfolie zu erreichen.The invention is therefore based on the object of providing a bond between the cover layer and the Achieve binder course in spite of the presence of a sealing film.

Gelöst wird diese Aufgabe durch die Verwendung der vorerwähnten Polyesterträgerfoüe, die auf beiden Seiten eine Schicht aus Polyäthylen niederer Dichte aufweist, zum Einbau zwischen die bituminöse Binderschicht und die heiß aufgebrachte bituminöse Deckschicht einer Straßenbefestigung. .. ' Bevorzugt wird als Polyester fur die Tragerfohe oolyäthylentcrcphthalat verwendet " Für die Verwendung zweckmäßige Kunststoffolien sind in den LJntcransprüchcn angegebenThis object is achieved by the use of the aforementioned polyester carrier foil, which is based on both Sides has a layer of low density polyethylene for installation between the bituminous binder layer and the hot applied bituminous pavement layer. .. 'The preferred polyester for the carrier foil Polyethylene tecphthalate used "Plastic films suitable for use are given in the LIntcransprüchcn

Die Kunststoffolie kann eine Gesamtdicke im BereichThe plastic film can have a total thickness in the range

/wischen 0 10 und 0,50 mm aufweisen, insbesondere im/ between 0 10 and 0.50 mm, especially in

Bereich o'l 2 bis 0,25 mm; bevorzugt beträgt dieRange o'l 2 to 0.25 mm; is preferably

, Gesamtdicke 0,18 mm. Die Zugfestigkeit der Polyester-, Total thickness 0.18mm. The tensile strength of the polyester

,rägerfoüe ist größer als 20 000 N/cm-', bevorzug,, rägerfoüe is greater than 20,000 N / cm- ', preferably,

Dichte giU eine Dichte von 0,92 g/cm. linier der erfindungsgemäßen Verwendung wird folgendermaßen vorgegangen: . , .. „Density giU a density of 0.92 g / cm. The procedure for using the invention is as follows:. , .. "

Auf eine bituminöse Binderschicht wird die Kunststoffolie nach einer Auskühlzeit der Binderschicht von mehreren Tagen in der Weise auf diese aufgelegt, da, 1 Ränder benachbarter Bahnen überlappen und p.raMel zueinander verlaufen. Ein Verbinden der Bahnen untereinander im Uberlappungsbere.ch. z.B. Hiirrh Kleben oder Schweißen, ist nicht erforderlich. Anschließend trägt man auf die Oberfläche der Foljc die heiße bituminöse Deckschicht auf uno laßt sie abkühlen. Bei der Aufbringung der Deckschicht mit Temperaturen von 160 bis 2400C werden die äußeren Schichten aus Polyäthylen niederer Dichte geschmolzen und w.rken beim Erkalten hierdurch einer Sch.chtcntrennung entgegen, da dann die Polyäthylenschicht einerseits nut der an sie grenzenden Asphaltschicht und andererseits mit der Polyesterträgerfoüe fest verbunden ist. Damn ,ragen die Polyäthylenschichten zur Verankerung der bituminösen Schichten mit der Trägerfolie aus Polyester bei wobei diese als Sperre gegenüber dem Was erdampf dient, der sich beim Aufbringen oer heißen Deckschicht auf die Folicnoberfläche aus den Hohlräumen der Binderschicht herausentwickelt und bestrebt ist nach oben zu entweichen.After the binder layer has cooled down for several days, the plastic film is placed on a bituminous binder layer in such a way that the edges of adjacent strips overlap and p.raMel run towards one another. A connection of the tracks with each other in the Uberlappungsbere.ch. e.g. Hiirrh gluing or welding is not required. The hot bituminous top layer is then applied to the surface of the foliage and left to cool. In the application of the top layer at temperatures from 160 to 240 0 C, the outer layers will be melted from low density polyethylene and w.rken on cooling, thereby a Sch.chtcntrennung opposite, because then the layer of polyethylene on the one hand groove of the adjoining it asphalt layer and the other with the Polyesterträgerfoüe is firmly connected. Damn, the polyethylene layers protrude to anchor the bituminous layers with the polyester carrier film, which acts as a barrier to the vapor that develops when the hot top layer is applied to the film surface from the cavities of the binder layer and tries to escape upwards.

Die Zeichnung soll die Erfindung erläutern.The drawing is intended to explain the invention.

, F i g 1 stellt einen Querschnitt eier für die erfindungsgemäße Verwendung geeigneten Kunststoffolie dar, F i g 1 represents a cross section of eggs for the invention Use a suitable plastic film

F i g. 2 zeigt einen Querschnitt durch die Straßenbeie-F i g. 2 shows a cross-section through the roadside

StlDUii8'als Wasserdampfsperre wirkende Polyester-, trägerfolie 1 ist an beiden Seiten mit einer Seh.cht 2 aus Polyäthylen niederer Dichte versehen. Stl D U ii 8 'acting as a water vapor barrier polyester, carrier film 1 is provided on both sides with a Seh.cht 2 made of low density polyethylene.

Die bituminöse Binderschicht 3 einer Straßcnbefestigung enthält Hohlräume 4. Zwischen der Bmdcrschicht 3 und der bituminösen Deckschicht 8 befindet sich die dreischichtige Kunststoffolie 7.The bituminous binder layer 3 of a road pavement contains cavities 4. Between the Bmdcrschicht 3 and the bituminous cover layer 8 is located three-layer plastic film 7.

Hierzu 1 Blatt Zeichnungen1 sheet of drawings

Claims (5)

Patemansprüche:Patent Claims: 1. Verwendung einer Polyesterträgeil lie auf beiden Seiten eine Schicht aus Polyäthyl·. icderer Dichte aufweist, zum Einbau zwischen die bituminöse Binderschicht und die heiß aufgebrachte bituminöse Deckschicht einer Straßenbefestigung.1. Use of a polyester support part a layer of polyethylene on both sides. icderer Has density, for installation between the bituminous Binder course and the hot applied bituminous surface course of a road pavement. 2. Polyesterträgerfoüe mit Polyäthylenbeschiehtungen für die Verwendung nach Anspruch 1, dadurch gekennzeichnet, daß die Polyesterträgerfolie (t) eine hohe Festigkeit und einen Schmelzpunkt oberhalb 250° C aufweist.2. Polyester support film with polyethylene coatings for use according to claim 1, characterized in that the polyester carrier film (t) has high strength and a melting point above 250 ° C. 3. Kunststoffolie nach Anspruch 2, dadurch gekennzeichnet, daß die Polyesterträgerfcüe (1) eine Dicke von 25 bis 50 //,vorzugsweise 36 μ, aufweist.3. Plastic film according to claim 2, characterized in that the polyester carrier (1) has a thickness of 25 to 50 //, preferably 36 μ . 4. Kunststoffolie nach Anspruch 2 oder 3, dadurch gekennzeichnet, daß die Polyesterträgerfolie (1) einen Schmelzpunkt von 2600C aufweist.That the polyester carrier film (1) comprises 4. Plastic film according to claim 2 or 3, characterized in that a melting point of 260 0 C. 5. Kunststoffolie nach einem der Ansprüche 2 bis 4, dadurch gekennzeichnet, daß die Polyäthylenschichten (2) jeweils ein Flächengewicht von 60 bis 1 38 g/m2, vorzugsweise 69 g/m3, besitzen.5. Plastic film according to one of claims 2 to 4, characterized in that the polyethylene layers (2) each have a basis weight of 60 to 1,38 g / m 2 , preferably 69 g / m 3 .
DE2026136A 1970-05-29 1970-05-29 Use of a polyester carrier film with polyethylene coatings for road paving and polyester carrier film with polyethylene coatings for use Expired DE2026136C3 (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
DE2026136A DE2026136C3 (en) 1970-05-29 1970-05-29 Use of a polyester carrier film with polyethylene coatings for road paving and polyester carrier film with polyethylene coatings for use
NL7106910A NL7106910A (en) 1970-05-29 1971-05-19
AT455771A AT308171B (en) 1970-05-29 1971-05-26 Flat, preferably sheet-like plastic laminate for producing a multi-layer asphalt pavement
CA113899A CA936793A (en) 1970-05-29 1971-05-26 Sheet-like plastic laminate for the manufacture of a multi-layer asphalt paving
BE767713A BE767713A (en) 1970-05-29 1971-05-26 LAMINATE OF SYNTHETIC MATERIAL ON SURFACES FOR THE APPLICATION OF AN ASPHALT COATING
CH780271A CH523777A (en) 1970-05-29 1971-05-27 Plastic laminate, in particular for producing a multi-layer asphalt surface
GB1752971A GB1354775A (en) 1970-05-29 1971-05-27 Sheet-like plastics laminates for the production of multilayer asphalt paving
FR7119242A FR2090368B1 (en) 1970-05-29 1971-05-27
NO2025/71A NO134757C (en) 1970-05-29 1971-05-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2026136A DE2026136C3 (en) 1970-05-29 1970-05-29 Use of a polyester carrier film with polyethylene coatings for road paving and polyester carrier film with polyethylene coatings for use

Publications (3)

Publication Number Publication Date
DE2026136A1 DE2026136A1 (en) 1971-12-09
DE2026136B2 true DE2026136B2 (en) 1977-12-01
DE2026136C3 DE2026136C3 (en) 1978-07-27

Family

ID=5772338

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2026136A Expired DE2026136C3 (en) 1970-05-29 1970-05-29 Use of a polyester carrier film with polyethylene coatings for road paving and polyester carrier film with polyethylene coatings for use

Country Status (9)

Country Link
AT (1) AT308171B (en)
BE (1) BE767713A (en)
CA (1) CA936793A (en)
CH (1) CH523777A (en)
DE (1) DE2026136C3 (en)
FR (1) FR2090368B1 (en)
GB (1) GB1354775A (en)
NL (1) NL7106910A (en)
NO (1) NO134757C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3304954A1 (en) * 1983-02-12 1984-08-16 Deutsche Asphalt Gmbh, 6000 Frankfurt CONNECTING RAIL FOR CONSTRUCTION AND BRIDGE SEALS

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE793133A (en) * 1972-07-26 1973-04-16 Villadsens Fab As Jens SHEET PLASTIC MATERIAL AND ARTICLES CONTAINING SUCH MATERIAL
SE441370B (en) * 1980-04-17 1985-09-30 Skanska Cementgjuteriet Ab PROCEDURE FOR Paving by road
DE3821785A1 (en) * 1988-06-28 1990-01-11 Lentia Gmbh Self-adhesive combination web for preventing and repairing cracks, in particular in asphalt and concrete surfaces
FR2652617B1 (en) * 1989-09-29 1993-09-24 Paris Pavage Asphaltes
CN106012740B (en) * 2016-07-26 2018-04-03 青岛新维纺织开发有限公司 A kind of unfavourable balance formula underground preserving soil moisture method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3304954A1 (en) * 1983-02-12 1984-08-16 Deutsche Asphalt Gmbh, 6000 Frankfurt CONNECTING RAIL FOR CONSTRUCTION AND BRIDGE SEALS

Also Published As

Publication number Publication date
NL7106910A (en) 1971-12-01
NO134757B (en) 1976-08-30
CH523777A (en) 1972-06-15
DE2026136A1 (en) 1971-12-09
AT308171B (en) 1973-06-25
FR2090368B1 (en) 1975-01-17
NO134757C (en) 1976-12-08
DE2026136C3 (en) 1978-07-27
BE767713A (en) 1971-11-26
GB1354775A (en) 1974-06-05
CA936793A (en) 1973-11-13
FR2090368A1 (en) 1972-01-14

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
EHJ Ceased/non-payment of the annual fee