WO2001036556A3 - Fuel barrier laminate - Google Patents

Fuel barrier laminate Download PDF

Info

Publication number
WO2001036556A3
WO2001036556A3 PCT/US2000/041714 US0041714W WO0136556A3 WO 2001036556 A3 WO2001036556 A3 WO 2001036556A3 US 0041714 W US0041714 W US 0041714W WO 0136556 A3 WO0136556 A3 WO 0136556A3
Authority
WO
WIPO (PCT)
Prior art keywords
laminate
layer
blend
rubber
rubber blend
Prior art date
Application number
PCT/US2000/041714
Other languages
French (fr)
Other versions
WO2001036556A2 (en
Inventor
Neil R Benham
Original Assignee
Goshen Rubber Co Inc
Neil R Benham
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 Goshen Rubber Co Inc, Neil R Benham filed Critical Goshen Rubber Co Inc
Priority to AU36395/01A priority Critical patent/AU3639501A/en
Publication of WO2001036556A2 publication Critical patent/WO2001036556A2/en
Publication of WO2001036556A3 publication Critical patent/WO2001036556A3/en

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
    • B32B1/00—Layered products having a non-planar shape
    • B32B1/08—Tubular products
    • 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
    • B32B25/00—Layered products comprising a layer of natural or synthetic rubber
    • B32B25/04—Layered products comprising a layer of natural or synthetic rubber comprising rubber as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B25/08—Layered products comprising a layer of natural or synthetic rubber comprising rubber 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
    • B32B25/00—Layered products comprising a layer of natural or synthetic rubber
    • B32B25/14—Layered products comprising a layer of natural or synthetic rubber comprising synthetic rubber copolymers
    • 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
    • B32B27/322—Layered products comprising a layer of synthetic resin comprising polyolefins comprising halogenated polyolefins, e.g. PTFE
    • 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
    • B32B2319/00—Synthetic rubber
    • 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
    • B32B2327/12—Polyvinylhalogenides containing fluorine
    • 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
    • B32B2581/00—Seals; Sealing equipment; Gaskets
    • 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
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/14—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
    • B32B37/15—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with at least one layer being manufactured and immediately laminated before reaching its stable state, e.g. in which a layer is extruded and laminated while in semi-molten state
    • B32B37/153—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with at least one layer being manufactured and immediately laminated before reaching its stable state, e.g. in which a layer is extruded and laminated while in semi-molten state at least one layer is extruded and immediately laminated while in semi-molten state

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)

Abstract

In general, this invention relates to an adhesive rubber blend, preferably a nitrile rubber, a laminate formed from the adhesive rubber blend, and a process for providing the laminate. The adhesive rubber blend includes a curing agent and an adhesion promoter selected from a C7 to C15 azacycloalkyl, a cyclic amidine and a polymer blend comprising monomeric unites derived from maleic anhydride and butadiene. The adhesive rubber blend can be used to provide a laminate (10) wherein a rubber layer (12) is directly bonded to a fluoropolymer layer (14). The laminate (10) can be used to provide a wide variety of seals (20) and gaskets as a barrier to inhibit release of volatile organic compounds (VOC). The process of providing the laminate includes compounding the rubber blend with the curing system and the adhesion promoter; extruding a first layer that comprises the rubber layer; contacting the first layer with a second layer that includes a fluoropolymer; and curing the resulting laminate.
PCT/US2000/041714 1999-11-12 2000-10-31 Fuel barrier laminate WO2001036556A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU36395/01A AU3639501A (en) 1999-11-12 2000-10-31 Fuel barrier laminate

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US43970899A 1999-11-12 1999-11-12
US09/439,708 1999-11-12

Publications (2)

Publication Number Publication Date
WO2001036556A2 WO2001036556A2 (en) 2001-05-25
WO2001036556A3 true WO2001036556A3 (en) 2001-10-18

Family

ID=23745820

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2000/041714 WO2001036556A2 (en) 1999-11-12 2000-10-31 Fuel barrier laminate

Country Status (3)

Country Link
AR (1) AR026431A1 (en)
AU (1) AU3639501A (en)
WO (1) WO2001036556A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7641964B2 (en) * 2006-08-03 2010-01-05 Saint-Gobain Performance Pastics Corporation Roofing membrane
EP2379566A2 (en) * 2008-12-22 2011-10-26 Schering Corporation Gamma secretase modulators
US9902879B2 (en) 2011-09-29 2018-02-27 3M Innovative Properties Company Catalyzing amino-substituted organosilane ester primers

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4806351A (en) * 1985-04-19 1989-02-21 Toyoda Gosei Co., Ltd. Rubber laminate
US5300569A (en) * 1990-08-21 1994-04-05 Ricon Resins, Inc. Adhesive rubber compounds
US5507320A (en) * 1994-10-14 1996-04-16 Plumley Companies, Inc. Hose for an automobile fuel line
US6057014A (en) * 1995-07-26 2000-05-02 E. I. Du Pont De Nemours And Company Laminates of composition for improving adhesion of elastomers to polymer compositions

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4806351A (en) * 1985-04-19 1989-02-21 Toyoda Gosei Co., Ltd. Rubber laminate
US5300569A (en) * 1990-08-21 1994-04-05 Ricon Resins, Inc. Adhesive rubber compounds
US5507320A (en) * 1994-10-14 1996-04-16 Plumley Companies, Inc. Hose for an automobile fuel line
US6057014A (en) * 1995-07-26 2000-05-02 E. I. Du Pont De Nemours And Company Laminates of composition for improving adhesion of elastomers to polymer compositions

Also Published As

Publication number Publication date
WO2001036556A2 (en) 2001-05-25
AU3639501A (en) 2001-05-30
AR026431A1 (en) 2003-02-12

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