KR100901747B1 - 보호 플라스틱 파이프와 이 파이프의 제조방법 - Google Patents
보호 플라스틱 파이프와 이 파이프의 제조방법 Download PDFInfo
- Publication number
- KR100901747B1 KR100901747B1 KR1020037013909A KR20037013909A KR100901747B1 KR 100901747 B1 KR100901747 B1 KR 100901747B1 KR 1020037013909 A KR1020037013909 A KR 1020037013909A KR 20037013909 A KR20037013909 A KR 20037013909A KR 100901747 B1 KR100901747 B1 KR 100901747B1
- Authority
- KR
- South Korea
- Prior art keywords
- polymer composition
- tape
- layer
- pipe
- reinforcing
- 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
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
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D23/00—Producing tubular articles
- B29D23/001—Pipes; Pipe joints
-
- 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
- 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
-
- 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
- B32B27/34—Layered products comprising a layer of synthetic resin comprising polyamides
-
- 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
-
- 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
- B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
- B32B37/1207—Heat-activated adhesive
-
- 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
-
- 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
- F16L11/00—Hoses, i.e. flexible pipes
- F16L11/04—Hoses, i.e. flexible pipes made of rubber or flexible plastics
- F16L11/08—Hoses, i.e. flexible pipes made of rubber or flexible plastics with reinforcements embedded in the wall
- F16L11/081—Hoses, i.e. flexible pipes made of rubber or flexible plastics with reinforcements embedded in the wall comprising one or more layers of a helically wound cord or wire
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
- B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
- B29C35/0805—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation
- B29C2035/0822—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation using IR radiation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/001—Combinations of extrusion moulding with other shaping operations
- B29C48/0018—Combinations of extrusion moulding with other shaping operations combined with shaping by orienting, stretching or shrinking, e.g. film blowing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/15—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor incorporating preformed parts or layers, e.g. extrusion moulding around inserts
- B29C48/151—Coating hollow articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/16—Articles comprising two or more components, e.g. co-extruded layers
- B29C48/18—Articles comprising two or more components, e.g. co-extruded layers the components being layers
- B29C48/21—Articles comprising two or more components, e.g. co-extruded layers the components being layers the layers being joined at their surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C63/00—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor
- B29C63/0065—Heat treatment
- B29C63/0069—Heat treatment of tubular articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C63/00—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor
- B29C63/02—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using sheet or web-like material
- B29C63/04—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using sheet or web-like material by folding, winding, bending or the like
- B29C63/08—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using sheet or web-like material by folding, winding, bending or the like by winding helically
- B29C63/10—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using sheet or web-like material by folding, winding, bending or the like by winding helically around tubular articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/48—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
- B29K2023/04—Polymers of ethylene
- B29K2023/06—PE, i.e. polyethylene
- B29K2023/0608—PE, i.e. polyethylene characterised by its density
- B29K2023/065—HDPE, i.e. high density polyethylene
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2027/00—Use of polyvinylhalogenides or derivatives thereof as moulding material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2027/00—Use of polyvinylhalogenides or derivatives thereof as moulding material
- B29K2027/06—PVC, i.e. polyvinylchloride
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2077/00—Use of PA, i.e. polyamides, e.g. polyesteramides or derivatives thereof, as moulding material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
- B29K2995/0037—Other properties
- B29K2995/005—Oriented
- B29K2995/0051—Oriented mono-axially
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
- B29K2995/0037—Other properties
- B29K2995/005—Oriented
- B29K2995/0053—Oriented bi-axially
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2009/00—Layered products
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2023/00—Tubular articles
- B29L2023/22—Tubes or pipes, i.e. rigid
-
- 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
- B32B2307/00—Properties of the layers or laminate
- B32B2307/50—Properties of the layers or laminate having particular mechanical properties
- B32B2307/514—Oriented
- B32B2307/518—Oriented bi-axially
-
- 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
-
- 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
-
- 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
-
- 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
- B32B2377/00—Polyamides
-
- 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]
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Laminated Bodies (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Materials For Medical Uses (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
Description
Claims (11)
- 지지체가 각각 비배향 중합체 조성물을 함유하는 2개의 층에 의하여 보호되고, 그 중 제일층이 기재 플라스틱의 중합체 조성물과 상화할 수 있고, 제이층이 마무리 피막으로서 작용하는 외층이고, 파이프가 기계적 응력에 대하여 보강되고 지지체가 이축 배향 구조를 갖는 중합체 조성물을 함유함을 특징으로 하는, 사용시 또는 취급시 성질의 퇴화로부터 보호되고 중합체 조성물을 베이스로 하는 관형 지지체로 형성된 다층 플라스틱 파이프.
- 삭제
- 지지체가 비배향 중합체 조성물을 함유하는 2개의 층에 의하여 보호되고, 그 중 제일층이 기재 플라스틱의 중합체 조성물과 상화할 수 있고, 제이층이 마무리 피막으로서 작용하는 외층이고, 파이프가 기계적 응력에 대하여 보강되고, 지지체가 비배향 구조를 갖는 중합체 조성물을 함유하고 배향된 중합체 조성물을 함유하는 2개 이상의 두께의 보강용 테이프로 형성된 보강층을 지지체와 제일 보호층 사이에 위치하게 함을 특징으로 하는, 사용시 또는 취급시 성질의 퇴화로부터 보호되고, 중합체 조성물을 베이스로 하는 관형 지지체로 형성된 다층 플라스틱 파이프.
- 제3항에 있어서, 상기 보강층의 제일 두께를 상기 지지체에 접착 결합시킴을 특징으로 하는 파이프.
- 제3항에 있어서, 상기 보강층의 각 두께를 서로 결합시킴을 특징으로 하는 파이프.
- 삭제
- 삭제
- a) 제일 보호층을 이축으로 배향된 구조를 갖는 중합체 조성물을 베이스로 하는 관형 지지체에, 기재 플라스틱 중합체 조성물과 상화할 수 있는 비 배향 중합체 조성물로 된 하나 이상의 두께의 테이프를 권선하여서 사용하고;b) 다음, 비배향 중합체 조성물을 함유하는 제이 보호층을 그 상부에 압출하여 외부 마무리 피막을 형성시킴을 특징으로하는,사용시와 취급시에 성질의 퇴화로부터 보호되는 보강된 다층 플라스틱 파이프의 제조방법.
- a) 첫째, 배향된 중합체 조성물을 베이스로 하는 2개 이상의 두께를 갖는 테이프로 형성된 보강층을, 비배향 중합체 조성물을 베이스로 한 지지체에, 전면 두께의 테이프가, 후면 두께의 테이프와 함께, 파이프 축에 대하여 전면 두께의 각도와 비교할 때, 5도 이내의 유사한 각도이나 역 방향의 각도를 이루는 방법으로 테이프를 권선하여 사용하고;b) 다음 제일 보호층을, 중합체 조성물을 베이스로 한 관형 지지체에, 기재 플라스틱의 중합체 조성물과 상화할 수 있는 비배향 중합체의 하나 이상의 두께를 갖는 테이프를 권선하여 사용하고;c) 끝으로, 비배향된 중합체 조성물을 함유하는 제이 보호층으로서 외부 마무리 피막을 그 상부에 압출시켜 형성시킴을 특징으로 하는 사용시와 취급시 성질의 퇴화로부터 보호되는 보강된 다층 플라스틱 파이프의 제조방법.
- 제9항에 있어서, 다음 조작:a) 상기 보강층의 테이프를 열활성화 중합체 접착제로 이들의 한면에 선피복하고;b) 이들 보강용 테이프를 상기 지지체 주위에 권선하여 사용하고;c) 제일 보호층을 상기 보강용 테이프 위에 사용하고;d) 보강층의 접착제를 파이프가 형성되는 동안 테이프에 적외선을 조사하여 활성화하고;e) 외부 마무리 피막을 제이 보호층으로 사용하는순서로 행함을 특징으로 하는 제조방법.
- 제9항에 있어서, 다음 조작:a) 상기 보강층의 테이프를 열활성화 중합체 접착제로 선피복하고;b) 이들 보강용 테이프를, 상기 지지체 주위에 각 연속 테이프 두께를 권선하여 사용하고, 동시에 선피복된 접착제를 개별 공정에서, 각 테이프 두께 또는 이들 테이프의 복수의 연속 두께를 사용한 후, 상기 파이프를 형성시키는 동안 파이프에 적외선을 연속 조사하여 활성화시키고;c) 제일 보호층을 상기 보강용 테이프 위에 사용하고;d) 외부 마무리 피막을 제이 보호층으로 사용하는순서로 행함을 특징으로 하는 제조방법.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE2001/0292 | 2001-04-27 | ||
BE2001/0292A BE1014146A3 (fr) | 2001-04-27 | 2001-04-27 | Tube protege en matiere plastique et procede de fabrication dudit tube. |
PCT/EP2002/004669 WO2002087874A1 (fr) | 2001-04-27 | 2002-04-25 | Tube protege en matiere plastique et procede de fabrication dudit tube |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20040015130A KR20040015130A (ko) | 2004-02-18 |
KR100901747B1 true KR100901747B1 (ko) | 2009-06-10 |
Family
ID=3896963
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020037013909A Expired - Fee Related KR100901747B1 (ko) | 2001-04-27 | 2002-04-25 | 보호 플라스틱 파이프와 이 파이프의 제조방법 |
Country Status (16)
Country | Link |
---|---|
US (2) | US20040213935A1 (ko) |
EP (1) | EP1397248B1 (ko) |
JP (1) | JP4246999B2 (ko) |
KR (1) | KR100901747B1 (ko) |
AT (1) | ATE365105T1 (ko) |
BE (1) | BE1014146A3 (ko) |
BR (1) | BR0209223A (ko) |
DE (1) | DE60220791T2 (ko) |
DK (1) | DK1397248T3 (ko) |
EA (1) | EA004977B1 (ko) |
EE (1) | EE200300532A (ko) |
ES (1) | ES2289106T3 (ko) |
NO (1) | NO334518B1 (ko) |
PL (1) | PL206954B1 (ko) |
PT (1) | PT1397248E (ko) |
WO (1) | WO2002087874A1 (ko) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1593480A1 (en) * | 2004-04-27 | 2005-11-09 | SOLVAY (Société Anonyme) | Reinforcement of polymer bodies with oriented strips |
EP1752276B1 (en) | 2005-08-11 | 2015-10-07 | egeplast Werner Strumann GmbH & Co. KG | Process for the manufacture of oriented polymers strips |
FR2897137A1 (fr) * | 2006-02-09 | 2007-08-10 | Hozelock Tricoflex Soc Par Act | Tuyau souple en matiere plastique armee |
DE102007042806A1 (de) | 2007-09-07 | 2009-03-12 | Egeplast Werner Strumann Gmbh & Co. Kg | Verfahren zum Verschweißen von Kunststoffrohren |
US20100186846A1 (en) * | 2009-01-23 | 2010-07-29 | Carlay Ii Ronald L | Flexible HVAC duct and method of use |
RU2457388C2 (ru) * | 2010-10-07 | 2012-07-27 | Общество с ограниченной ответственностью "Группа ПОЛИМЕРТЕПЛО" (ООО "Группа ПОЛИМЕРТЕПЛО") | Многослойная армированная полимерная труба и система труб для транспортировки воды |
DE102012207149A1 (de) * | 2012-04-27 | 2013-10-31 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Verbund mit temporärer Schutzfolie |
RU171221U1 (ru) * | 2017-03-13 | 2017-05-24 | Общество с ограниченной ответственностью "ТВЭЛ-ПЭКС" | Гибкая труба из полимерного композиционного материала |
PL247485B1 (pl) * | 2018-03-29 | 2025-07-14 | Tt Plast T. Fortuna. T. Bugaj Spółka Jawna | Warstwowa rura poliolefinowa oraz sposób wykonania rury poliolefinowej |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1992001885A1 (en) * | 1990-07-19 | 1992-02-06 | Wavin B.V. | Composite pipe with one or more layers of strip material wound around an inner pipe and reel provided with such a composite pipe wound onto it |
US5474822A (en) * | 1993-10-25 | 1995-12-12 | Huels Aktiengesellschaft | Multilayer plastic pipe |
US5520223A (en) * | 1994-05-02 | 1996-05-28 | Itt Industries, Inc. | Extruded multiple plastic layer coating bonded to the outer surface of a metal tube having an optical non-reactive inner layer and process for making the same |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3386476A (en) * | 1965-07-12 | 1968-06-04 | Du Pont | Laminates of polyethylene terephthalate |
US4093004A (en) | 1970-07-23 | 1978-06-06 | Phillips Petroleum Company | Armored conduit |
US3945867A (en) * | 1973-11-05 | 1976-03-23 | William C. Heller, Jr. | Plastic hose making method |
JPS5419027B2 (ko) * | 1974-09-26 | 1979-07-12 | ||
FI961835A7 (fi) * | 1996-04-30 | 1997-10-31 | Upm Kymmene Oy | Menetelmä letkumaisen materiaaliradan muodostamiseksi, letkumainen materiaalirata ja sen käyttö |
EP1130303B1 (en) * | 1998-10-09 | 2006-10-25 | Sekisui Chemical Co., Ltd. | Composite high-pressure pipe |
FR2810578B1 (fr) * | 2000-06-22 | 2002-09-27 | Solvay | Objet impermeabilise et renforce en matiere plastique et procede pour sa fabrication |
BE1014145A3 (fr) * | 2001-04-27 | 2003-05-06 | Solvay Sociutu Anonyme | Tube renforce en matiere plastique et procede de fabrication dudit tube. |
FR2836652B1 (fr) * | 2002-03-04 | 2005-02-11 | Solvay | Procede de soudage de bandes multicouches en matiere plastique a l'aide d'un rayonnement electromagnetique et tube composite en resultant |
US6884159B1 (en) * | 2003-06-09 | 2005-04-26 | Robert Ferraud, Jr. | Hose assembly for conduiting and directing air from an air outlet vent of a vehicle to various locations within the vehicle |
-
2001
- 2001-04-27 BE BE2001/0292A patent/BE1014146A3/fr not_active IP Right Cessation
-
2002
- 2002-04-25 EP EP02735308A patent/EP1397248B1/fr not_active Expired - Lifetime
- 2002-04-25 PT PT02735308T patent/PT1397248E/pt unknown
- 2002-04-25 DK DK02735308T patent/DK1397248T3/da active
- 2002-04-25 DE DE60220791T patent/DE60220791T2/de not_active Expired - Lifetime
- 2002-04-25 WO PCT/EP2002/004669 patent/WO2002087874A1/fr active IP Right Grant
- 2002-04-25 US US10/475,098 patent/US20040213935A1/en not_active Abandoned
- 2002-04-25 PL PL367021A patent/PL206954B1/pl unknown
- 2002-04-25 EA EA200301186A patent/EA004977B1/ru not_active IP Right Cessation
- 2002-04-25 BR BR0209223-9A patent/BR0209223A/pt not_active IP Right Cessation
- 2002-04-25 JP JP2002585198A patent/JP4246999B2/ja not_active Expired - Fee Related
- 2002-04-25 ES ES02735308T patent/ES2289106T3/es not_active Expired - Lifetime
- 2002-04-25 EE EEP200300532A patent/EE200300532A/xx unknown
- 2002-04-25 KR KR1020037013909A patent/KR100901747B1/ko not_active Expired - Fee Related
- 2002-04-25 AT AT02735308T patent/ATE365105T1/de active
-
2003
- 2003-10-24 NO NO20034769A patent/NO334518B1/no not_active IP Right Cessation
-
2007
- 2007-01-05 US US11/620,220 patent/US20070107830A1/en not_active Abandoned
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1992001885A1 (en) * | 1990-07-19 | 1992-02-06 | Wavin B.V. | Composite pipe with one or more layers of strip material wound around an inner pipe and reel provided with such a composite pipe wound onto it |
US5474822A (en) * | 1993-10-25 | 1995-12-12 | Huels Aktiengesellschaft | Multilayer plastic pipe |
US5520223A (en) * | 1994-05-02 | 1996-05-28 | Itt Industries, Inc. | Extruded multiple plastic layer coating bonded to the outer surface of a metal tube having an optical non-reactive inner layer and process for making the same |
Also Published As
Publication number | Publication date |
---|---|
US20070107830A1 (en) | 2007-05-17 |
US20040213935A1 (en) | 2004-10-28 |
EA200301186A1 (ru) | 2004-04-29 |
DK1397248T3 (da) | 2007-10-15 |
ATE365105T1 (de) | 2007-07-15 |
BR0209223A (pt) | 2004-06-08 |
PL367021A1 (en) | 2005-02-07 |
WO2002087874A1 (fr) | 2002-11-07 |
NO20034769L (no) | 2003-12-29 |
JP4246999B2 (ja) | 2009-04-02 |
DE60220791T2 (de) | 2008-01-03 |
ES2289106T3 (es) | 2008-02-01 |
PL206954B1 (pl) | 2010-10-29 |
DE60220791D1 (de) | 2007-08-02 |
EE200300532A (et) | 2004-02-16 |
KR20040015130A (ko) | 2004-02-18 |
JP2004531677A (ja) | 2004-10-14 |
EA004977B1 (ru) | 2004-10-28 |
BE1014146A3 (fr) | 2003-05-06 |
PT1397248E (pt) | 2007-09-21 |
EP1397248B1 (fr) | 2007-06-20 |
NO334518B1 (no) | 2014-03-31 |
NO20034769D0 (no) | 2003-10-24 |
EP1397248A1 (fr) | 2004-03-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US20070107830A1 (en) | Process for producing a multilayer plastic pipe protected from deterioration of its properties | |
EP1314923B1 (en) | Composite high-pressure tube and method of manufacturing the tube | |
KR102541099B1 (ko) | 복합 압력 용기용의 플라스틱 라이너 | |
US6946176B2 (en) | Multilayer thermoplastic structure for gas tank | |
EP1130303B1 (en) | Composite high-pressure pipe | |
CA2446153C (en) | A method of manufacturing a reinforcement element for a flexible pipeline | |
JP4184434B2 (ja) | 多層の補強され且つ安定化されたケーブル構造体 | |
CN101815891A (zh) | 用于输送和/或存储液体和气体介质的复合产品及其生产方法 | |
KR100896226B1 (ko) | 보강된 플라스틱 파이프와 이 파이프의 제조방법 | |
JP2004531677A5 (ko) | ||
US8137780B2 (en) | Plastic hollow body, in particular plastic pipe | |
US5876829A (en) | Composite article and process for manufacturing it | |
KR100861807B1 (ko) | 배향된 스트립에 의한 중합체 바디의 보강방법 | |
KR102590223B1 (ko) | 수밀성 보강 파이프관 | |
JP2001330179A (ja) | 樹脂管及びその製造方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PA0105 | International application |
Patent event date: 20031024 Patent event code: PA01051R01D Comment text: International Patent Application |
|
PG1501 | Laying open of application | ||
N231 | Notification of change of applicant | ||
A201 | Request for examination | ||
PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 20070424 Comment text: Request for Examination of Application |
|
E902 | Notification of reason for refusal | ||
PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20080819 Patent event code: PE09021S01D |
|
E701 | Decision to grant or registration of patent right | ||
PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 20090305 |
|
GRNT | Written decision to grant | ||
PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 20090602 Patent event code: PR07011E01D |
|
PR1002 | Payment of registration fee |
Payment date: 20090602 End annual number: 3 Start annual number: 1 |
|
PG1601 | Publication of registration | ||
PR1001 | Payment of annual fee |
Payment date: 20120531 Start annual number: 4 End annual number: 4 |
|
FPAY | Annual fee payment |
Payment date: 20130523 Year of fee payment: 5 |
|
PR1001 | Payment of annual fee |
Payment date: 20130523 Start annual number: 5 End annual number: 5 |
|
FPAY | Annual fee payment |
Payment date: 20140522 Year of fee payment: 6 |
|
PR1001 | Payment of annual fee |
Payment date: 20140522 Start annual number: 6 End annual number: 6 |
|
LAPS | Lapse due to unpaid annual fee | ||
PC1903 | Unpaid annual fee |
Termination category: Default of registration fee Termination date: 20160509 |