DE4308728C2 - Use of adhesive pastes for producing an elastomer / film composite - Google Patents

Use of adhesive pastes for producing an elastomer / film composite

Info

Publication number
DE4308728C2
DE4308728C2 DE4308728A DE4308728A DE4308728C2 DE 4308728 C2 DE4308728 C2 DE 4308728C2 DE 4308728 A DE4308728 A DE 4308728A DE 4308728 A DE4308728 A DE 4308728A DE 4308728 C2 DE4308728 C2 DE 4308728C2
Authority
DE
Germany
Prior art keywords
elastomer
producing
adhesive pastes
film
film composite
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
DE4308728A
Other languages
German (de)
Other versions
DE4308728A1 (en
Inventor
Guenter Albers
Andreas Drenckhahn
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.)
ContiTech Elastomer Beschichtungen GmbH
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 DE4308728A priority Critical patent/DE4308728C2/en
Publication of DE4308728A1 publication Critical patent/DE4308728A1/en
Application granted granted Critical
Publication of DE4308728C2 publication Critical patent/DE4308728C2/en
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
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J111/00—Adhesives based on homopolymers or copolymers of chloroprene
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J165/00—Adhesives based on macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain; Adhesives based on derivatives of such 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
    • B32B2255/00—Coating on the layer surface
    • B32B2255/02—Coating on the layer surface on 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
    • B32B2255/00—Coating on the layer surface
    • B32B2255/26—Polymeric coating
    • 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
    • B32B2305/72—Cured, e.g. vulcanised, cross-linked
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L11/00—Compositions of homopolymers or copolymers of chloroprene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/26—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers modified by chemical after-treatment
    • C08L23/32—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers modified by chemical after-treatment by reaction with compounds containing phosphorus or sulfur
    • C08L23/34—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers modified by chemical after-treatment by reaction with compounds containing phosphorus or sulfur by chlorosulfonation
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2666/00—Composition of polymers characterized by a further compound in the blend, being organic macromolecular compounds, natural resins, waxes or and bituminous materials, non-macromolecular organic substances, inorganic substances or characterized by their function in the composition
    • C08L2666/02—Organic macromolecular compounds, natural resins, waxes or and bituminous materials
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2666/00—Composition of polymers characterized by a further compound in the blend, being organic macromolecular compounds, natural resins, waxes or and bituminous materials, non-macromolecular organic substances, inorganic substances or characterized by their function in the composition
    • C08L2666/02—Organic macromolecular compounds, natural resins, waxes or and bituminous materials
    • C08L2666/04—Macromolecular compounds according to groups C08L7/00 - C08L49/00, or C08L55/00 - C08L57/00; Derivatives thereof
    • C08L2666/06—Homopolymers or copolymers of unsaturated hydrocarbons; Derivatives thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Adhesive Tapes (AREA)

Description

Gummierte Gewebe werden als Schutzstoffe zivil und militärisch eingesetzt. Für besonders hohe Anforderungen sind teure Spezialkautschuk-Typen (z. B. Viton; Warenzeichen der Firma DuPont) und/oder hohe Gewichte erforderlich. Dies bedingt schwere Anzüge mit hoher Belastung für den Träger.Rubberized fabrics are used as protective civil and military used. For particularly high demands are expensive Special rubber types (eg Viton; trademark of the company DuPont) and / or high weights required. This conditionally heavy suits with high load for the wearer.

Durch den Einsatz von Folien (DE-U-88 16 964, DE-A-42 32 947), insbesondere auf Basis von Polyvinylidenfluorid (PVDF) oder Polyvinylfluorid (PVF), wird bei gleichbleibender Schutz­ wirkung eine Gewichtseinsparung erzielt.Through the use of films (DE-U-88 16 964, DE-A-42 32 947), in particular based on polyvinylidene fluoride (PVDF) or Polyvinyl fluoride (PVF), while maintaining protection effect achieved a weight saving.

Aufgabe der Erfindung ist es nun, Haftpasten zu entwickeln, die zur Herstellung eines Elastomer-Folien-Verbundes, insbesondere eines Elastomer-PVDF (oder PVF)-Verbundes, insbesondere von ABC-Schutzstoffen, geeignet sind, wobei man sich einer Haft­ pastenzusammensetzung gemäß Anspruch 1 bedient.The object of the invention is therefore to develop adhesive pastes, the for producing an elastomer-film composite, in particular an elastomer PVDF (or PVF) composite, in particular of ABC protective substances, are suitable, one is a detention A paste composition according to claim 1 served.

Von besonderer Bedeutung ist der Einsatz von Haftpasten auf der Basis von Polyoctenylen, Chloropren (CR) und von chlorsulfoniertem Polyethylen (CSM), wobei folgende Mischungszusammensetzung (in Gew.-%), und zwar bezogen auf die Gesamtmasse an Kautschuk, von Bedeutung ist:Of particular importance is the use of adhesive pastes on the basis of polyoctenylene, chloroprene (CR) and of chlorosulfonated polyethylene (CSM), the following Mixture composition (in wt .-%), based on the total mass of rubber, of importance is:

Polyoctenylenpolyoctenylene 10-7010-70 CRCR 85-2085-20 CSMCSM 5-105-10

Übliche Zuschlagstoffe sind Kieselsäure (5-18 Gew.-%), Klebharze (10-40 Gew.-%), Beschleuniger (1-4 Gew.-%) und sonstige Hilfsmittel (z. B. Farbstoffe), wobei sich hier die Mengenangaben auf die Gesamtmasse an Zuschlagstoffen beziehen. Typical additives are silica (5-18% by weight), Adhesive resins (10-40% by weight), accelerator (1-4% by weight) and other auxiliaries (eg dyes), wherein here the quantities on the total mass of aggregates Respectively.  

Die Haftpasten werden in einem Gemisch aus Aromaten, Ester und Aliphaten gelöst, wobei insbesondere folgende Lösungsmittelzusammensetzung (in Gew.-%) zum Einsatz kommt:The adhesive pastes are in a mixture of aromatics, esters and aliphatics, in particular the following Solvent composition (in wt .-%) used comes:

Aromaten (z. B. Toluol)Aromatics (eg toluene) 10-9010-90 Ester (z. B. Ethylacetat)Esters (eg ethyl acetate) 20- 720-7 Aliphaten (z. B. Benzin mit dem Siedebereich +80 bis +110°C)Aliphatic compounds (eg gasoline with the boiling range +80 to + 110 ° C) 70- 370- 3

Das Verhältnis von Feststoff zu Lösungsmittel beträgt 1 : 1 bis 1 : 1,5.The ratio of solid to solvent is 1: 1 to 1: 1.5.

Darüber hinaus besteht die Aufgabe darin, ein geeignetes Verfahren zur Herstellung des Elastomer-Folien-Verbundes bereitzustellen, wobei die DE-A-42 32 947 eine verfahrens­ technische Grundlagenentwicklung beschreibt.In addition, the task is to provide a suitable Process for producing the elastomer-film composite to provide, wherein the DE-A-42 32 947 a method describes basic technical development.

Gelöst wird diese Zusatzaufgabe durch folgende Verfahrensschritte:This additional task is solved by the following Steps:

  • - Die Lösung wird im Streichverfahren aufgetragen und getrocknet;- The solution is applied by brushing and dried;
  • - Zusammenfügen des Elastomers (gummiertes Gewebe) und der Folie mittels eines beheizbaren Doublierkalanders unter Druck
    (Temperatur: 50 bis 70°C; 1,5 t);    - Assembling the elastomer (rubberized fabric) and the film by means of a heatable Doublierkalanders under pressure
    (Temperature: 50 to 70 ° C, 1.5 t);
  • - Vulkanisation unter Druck bei einer Temperatur, die unterhalb der Schmelztemperatur der Folie (überwiegend 150 bis 170°C) liegt.- Vulcanization under pressure at a temperature that below the melting temperature of the film (predominantly 150 to 170 ° C) is located.

Claims (3)

1. Verwendung von Haftpasten auf der Basis von Polyoctenylen, Chloropren (CR) und chlorsulfoniertem Polyethylen (CSM) in folgender Zusammensetzung (in Gew.-%), und zwar bezogen auf die Gesamtmasse an Kautschuk, nämlich Polyoctenylen 10-70 CR 85-20 CSM 5-10
wobei diese Kautschukkomponenten in einem Gemisch aus Aromaten, Ester und Aliphaten gelöst sind, wobei wiederum das Verhältnis von Feststoff zu Lösungsmittel1 : 1 bis 1 : 1,5beträgt, zur Herstellung eines Elastomer-Folien-Verbundes, insbesondere eines Elastomer-PVDF (oder PVF)-Verbundes, insbesondere von ABC-Schutzstoffen. 1. Use of adhesive pastes based on polyoctenylene, chloroprene (CR) and chlorosulfonated polyethylene (CSM) in the following composition (in wt .-%), based on the total mass of rubber, namely polyoctenylene 10-70 CR 85-20 CSM 5-10
wherein these rubber components are dissolved in a mixture of aromatics, esters and aliphatics, again the ratio of solid to solvent being 1: 1 to 1: 1.5, for producing an elastomer / film composite, in particular an elastomeric PVDF (or PVF) Composite, in particular of ABC protective substances. 2. Haftpasten nach Anspruch 1, gekennzeichnet durch folgende Lösungsmittelzusammensetzung (in Gew.-%): Aromaten 10-90 Ester 20- 7 Aliphaten 70- 3
2. adhesive pastes according to claim 1, characterized by the following solvent composition (in wt .-%): aromatics 10-90 ester 20-7 aliphatics 70- 3
3. Verfahren zur Herstellung eines Elastomer-Folien- Verbundes unter Verwendung von Haftpasten nach Anspruch 1 oder 2, gekennzeichnet durch folgende Verfahrensschritte:
  • - die Lösung wird im Streichverfahren aufgetragen und getrocknet;
  • - Zusammenfügen des Elastomers (gummiertes Gewebe) und der Folie mittels eines beheizbaren Doublierkalanders unter Druck (Temperatur: 50 bis 70°C; 1,5 t);
  • - Vulkanisation unter Druck bei einer Temperatur, die unterhalb der Schmelztemperatur der Folie (überwiegend 150 bis 170°C) liegt.
3. A process for producing an elastomer / film composite using adhesive pastes according to claim 1 or 2, characterized by the following process steps:
  • - The solution is applied by brush and dried;
  • - Joining the elastomer (rubberized fabric) and the film by means of a heatable Doublierkalanders under pressure (temperature: 50 to 70 ° C, 1.5 t);
  • - Vulcanization under pressure at a temperature which is below the melting temperature of the film (predominantly 150 to 170 ° C).
DE4308728A 1992-03-20 1993-03-19 Use of adhesive pastes for producing an elastomer / film composite Expired - Fee Related DE4308728C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE4308728A DE4308728C2 (en) 1992-03-20 1993-03-19 Use of adhesive pastes for producing an elastomer / film composite

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4209087 1992-03-20
DE4308728A DE4308728C2 (en) 1992-03-20 1993-03-19 Use of adhesive pastes for producing an elastomer / film composite

Publications (2)

Publication Number Publication Date
DE4308728A1 DE4308728A1 (en) 1993-09-23
DE4308728C2 true DE4308728C2 (en) 1997-06-19

Family

ID=6454620

Family Applications (1)

Application Number Title Priority Date Filing Date
DE4308728A Expired - Fee Related DE4308728C2 (en) 1992-03-20 1993-03-19 Use of adhesive pastes for producing an elastomer / film composite

Country Status (1)

Country Link
DE (1) DE4308728C2 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2118020A1 (en) * 1971-04-14 1972-11-30 Bayer Ag Pressure-sensitive adhesives made from polypentenamer rubber
DE3618941A1 (en) * 1986-06-05 1987-12-10 Phoenix Ag Adhesive pastes
DE8816964U1 (en) * 1987-06-20 1991-06-27 Phoenix Ag, 21079 Hamburg Hose
DE3822471A1 (en) * 1988-07-02 1990-01-11 Phoenix Ag Adhesive pastes
DE4232947A1 (en) * 1991-10-09 1993-04-22 Phoenix Ag Composite prods. with barrier layer - comprise woven fabric coated with rubber-based bonding agent and polymer film as barrier layer

Also Published As

Publication number Publication date
DE4308728A1 (en) 1993-09-23

Similar Documents

Publication Publication Date Title
DE747940C (en) Polyisobutylene-containing compositions
DE3618907A1 (en) COMPOSITIONS FROM PRE-TREATED FIBER MATERIAL AND VOLCANISES FROM HNBR
DE159268T1 (en) CASTING AND COATING MEASURES ON FLUOROPOLYMER BASE AND COATS MADE THEREOF.
DE2405012A1 (en) REMOVABLE COMPOSITE MADE OF POLYMER MATERIALS
DE2308526A1 (en) PROCESS FOR THE MANUFACTURING OF RUBBER LINED FABRICS
DE4308728C2 (en) Use of adhesive pastes for producing an elastomer / film composite
DE1594796B2 (en) Roofing compound based on polymers containing bitumen
DE2523859A1 (en) TOOTHED DRIVE BELT
EP0278375B1 (en) Thermostable rubber/metal bonding agents
DE300505T1 (en) DYE RECEIVER LAYER FOR THERMAL DYE TRANSFER PRINTING.
DE102014214858B4 (en) Use of a bonding mixture
DE1694841B2 (en) Production of primer layers
SU1509376A1 (en) Vulcanized compound for film materials
DE2711458C2 (en) Method of extending the shelf life of a protective antifouling paint film
DE1570137A1 (en) Process for vulcanizing blends consisting of natural rubber, butyl rubber and ethylene terpolymer rubber
DE1217603B (en) Process for the production of laminates
DE4421972C2 (en) Process for repairing worn work gloves with plastic coating
DE19945613B4 (en) Use of a fluoroelastomer composition for coating metal surfaces of materials for the production of flat gaskets and flat gaskets, for which the fluoroelastomer compositions are used
EP0018529A1 (en) Cold-setting solvent-free coating composition
DE19533189A1 (en) Water-based screen printing lacquer and ink giving good quality baked design
DE3906740C2 (en) Process for making permanent connections on conveyor belts
DE1719094C3 (en) Process for the production of an adhesive for bonding rubber to metal
DE2334843A1 (en) Styrene-butadiene-styrene block polymer - used in fibre-contg. rubber mixt. for pneumatic tyre chafers
DE1936991U (en) SEALING PLATE OR SEALING RING MADE OF INORGANIC FIBERS AND A FLUORINE ELASTOMER.
DE933705C (en) Color pastes

Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8125 Change of the main classification

Ipc: B32B 7/12

D2 Grant after examination
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: CONTITECH ELASTOMER-BESCHICHTUNGEN GMBH, 30165, DE

R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee

Effective date: 20121002