ES2131705T3 - Tuberia de polimero multicapa. - Google Patents
Tuberia de polimero multicapa.Info
- Publication number
- ES2131705T3 ES2131705T3 ES94927659T ES94927659T ES2131705T3 ES 2131705 T3 ES2131705 T3 ES 2131705T3 ES 94927659 T ES94927659 T ES 94927659T ES 94927659 T ES94927659 T ES 94927659T ES 2131705 T3 ES2131705 T3 ES 2131705T3
- Authority
- ES
- Spain
- Prior art keywords
- pct
- polyamide
- polyvinylidine fluoride
- date
- multilayer polymer
- 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 - Lifetime
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L9/00—Rigid pipes
- F16L9/12—Rigid pipes of plastics with or without reinforcement
- F16L9/133—Rigid pipes of plastics with or without reinforcement the walls consisting of two layers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L9/00—Rigid pipes
- F16L9/12—Rigid pipes of plastics with or without reinforcement
- F16L9/121—Rigid pipes of plastics with or without reinforcement with three layers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S138/00—Pipes and tubular conduits
- Y10S138/03—Polytetrafluoroethylene, i.e. PTFE
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
- Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
- Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
- Y10T428/139—Open-ended, self-supporting conduit, cylinder, or tube-type article
- Y10T428/1393—Multilayer [continuous layer]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24942—Structurally defined web or sheet [e.g., overall dimension, etc.] including components having same physical characteristic in differing degree
- Y10T428/2495—Thickness [relative or absolute]
- Y10T428/24967—Absolute thicknesses specified
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/3154—Of fluorinated addition polymer from unsaturated monomers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31725—Of polyamide
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31725—Of polyamide
- Y10T428/31739—Nylon type
- Y10T428/31743—Next to addition polymer from unsaturated monomer[s]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Laminated Bodies (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Abstract
LA INVENCION SE REFIERE A UNA CONDUCCION DE POLIMERO ESTRATIFICADA CON UNA CAPA EXTERIOR A BASE DE POLIAMIDA, UNA CAPA INTERIOR A BASE DE CLORURO DE POLIVINILIDENO O SUS COPOLIMEROS ASI COMO UNA CAPA INTERMEDIA ADHESIVA, QUE UNE UNA CON OTRA EN ARRASTRE DE FUERZA ADHESIVA LA CAPA INTERIOR Y LA CAPA EXTERIOR.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4333002 | 1993-09-28 | ||
DE4434530A DE4434530C2 (de) | 1993-09-28 | 1994-09-27 | Polyamid/Polyvinylidenfluorid-Blend sowie Mehrschicht-Polymerrohrleitung mit einer Zwischenschicht aus diesem Blend |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2131705T3 true ES2131705T3 (es) | 1999-08-01 |
Family
ID=25929976
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES94927659T Expired - Lifetime ES2131705T3 (es) | 1993-09-28 | 1994-09-28 | Tuberia de polimero multicapa. |
Country Status (7)
Country | Link |
---|---|
US (1) | US5716684A (es) |
EP (1) | EP0670774B1 (es) |
JP (1) | JP3164370B2 (es) |
AT (1) | ATE177053T1 (es) |
BR (1) | BR9405612A (es) |
ES (1) | ES2131705T3 (es) |
WO (1) | WO1995009081A1 (es) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6040025A (en) * | 1994-04-28 | 2000-03-21 | Elf Atochem S.A. | Adhesion binder containing glutarimide moieties |
JP2973860B2 (ja) * | 1995-03-17 | 1999-11-08 | ダイキン工業株式会社 | 熱可塑性樹脂積層体 |
DE19641946A1 (de) * | 1996-10-11 | 1998-04-16 | Huels Chemische Werke Ag | Mehrschichtiges Kunststoffrohr mit segmentierter Sperrschicht |
US6018000A (en) * | 1997-08-12 | 2000-01-25 | Elfatochem North America, Inc | Powder coatings from mixtures of thermoplastic vinylidene fluoride based resins and polyamide resins |
US6240970B1 (en) | 1999-04-01 | 2001-06-05 | Itt Manufacturing Enterprises, Inc. | Tubing for handling hydrocarbon materials and having an outer jacket layer adhered thereto |
US6276400B1 (en) | 1999-06-08 | 2001-08-21 | Itt Manufacturing Enterprises, Inc. | Corrosion resistant powder coated metal tube and process for making the same |
JP2001090888A (ja) * | 1999-09-24 | 2001-04-03 | Tokai Rubber Ind Ltd | 耐熱樹脂製係合保持部材 |
ZA200102941B (en) * | 2000-04-13 | 2001-05-22 | Gerhard Rosenberg | Extruded, injection moulded or blow moulded pipe, fitting of component. |
ITMI20020101A1 (it) * | 2002-01-22 | 2003-07-22 | Ausimont Spa | Accoppiati di fluoropolimeri con polivinilcloruro clorurato |
US20050155662A1 (en) * | 2002-06-03 | 2005-07-21 | Tao Nie | Low-cost, low permeation multi-layer tubing having intermediate polymeric alloy layer |
US7000646B2 (en) * | 2002-10-31 | 2006-02-21 | E. I. Du Pont De Nemours And Company | Polymeric pipes and liners and fuel lines made from blends of fluoroppolymers and polyamides |
DE102005031491A1 (de) * | 2005-07-04 | 2007-01-11 | Degussa Ag | Verwendung einer Polyamidformmasse mit hoher Schmelzesteifigkeit zur Coextrusion mit einem hochschmelzenden Polymer |
EP2035522A1 (fr) * | 2006-06-26 | 2009-03-18 | SOLVAY (Société Anonyme) | Compositions polymeriques presentant des proprietes adhesives |
EP1942296B1 (de) | 2006-12-22 | 2015-01-28 | Ems-Chemie Ag | Hydraulikleitung, insbesondere Kupplungsleitung und Verfahren zu deren Herstellung |
US20130011595A1 (en) | 2010-04-29 | 2013-01-10 | Parker-Hannifin Corporation | Nylon airbrake tubing constructions |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3908038A (en) * | 1973-03-28 | 1975-09-23 | Allied Chem | Thermoplastic molding compositions |
US4197380A (en) * | 1978-03-01 | 1980-04-08 | Raychem Corporation | Hot melt adhesive comprising fluorocarbon elastomer, ethylene copolymer and tackifier |
US4585701A (en) * | 1984-02-15 | 1986-04-29 | Pennwalt Corporation | Composites of polyvinylidene fluoride alloys and thermoplastic polymers and their preparation |
FR2577564B1 (fr) * | 1985-02-14 | 1987-07-17 | Atochem | Procede de traitement de surface du polyfluorure de vinylidene en vue de son adhesion a un substrat. materiau obtenu a partir du polyfluorure de vinylidene traite |
US4886689A (en) * | 1986-08-29 | 1989-12-12 | Ausimont, U.S.A., Inc. | Matrix-matrix polyblend adhesives and method of bonding incompatible polymers |
JPH0794156B2 (ja) * | 1990-12-26 | 1995-10-11 | 東海ゴム工業株式会社 | 燃料配管用樹脂チューブ |
US5441782A (en) * | 1991-07-16 | 1995-08-15 | Central Glass Company, Limited | Plastic laminate having polyamide resin surface layer and fluororesin surface layer |
FR2687619B1 (fr) * | 1992-02-25 | 1994-04-08 | Elf Atochem Sa | Tube pour transport d'essence. |
JP2578705B2 (ja) * | 1992-03-30 | 1997-02-05 | 東海ゴム工業株式会社 | 燃料配管用樹脂チューブ及びその製造法 |
US5320888A (en) * | 1993-11-12 | 1994-06-14 | E. I. Du Pont De Nemours And Company | Fluoroelastomer laminates |
-
1994
- 1994-09-28 BR BR9405612A patent/BR9405612A/pt not_active IP Right Cessation
- 1994-09-28 WO PCT/EP1994/003239 patent/WO1995009081A1/de active IP Right Grant
- 1994-09-28 ES ES94927659T patent/ES2131705T3/es not_active Expired - Lifetime
- 1994-09-28 US US08/446,663 patent/US5716684A/en not_active Expired - Fee Related
- 1994-09-28 JP JP51011595A patent/JP3164370B2/ja not_active Expired - Fee Related
- 1994-09-28 EP EP94927659A patent/EP0670774B1/de not_active Expired - Lifetime
- 1994-09-28 AT AT94927659T patent/ATE177053T1/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
JP3164370B2 (ja) | 2001-05-08 |
US5716684A (en) | 1998-02-10 |
JPH08503995A (ja) | 1996-04-30 |
BR9405612A (pt) | 1999-09-08 |
EP0670774B1 (de) | 1999-03-03 |
ATE177053T1 (de) | 1999-03-15 |
WO1995009081A1 (de) | 1995-04-06 |
EP0670774A1 (de) | 1995-09-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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