ECSP18026381A - Geomalla hecha a partir de un polímero estratificado coextrudido - Google Patents
Geomalla hecha a partir de un polímero estratificado coextrudidoInfo
- Publication number
- ECSP18026381A ECSP18026381A ECIEPI201826381A ECPI201826381A ECSP18026381A EC SP18026381 A ECSP18026381 A EC SP18026381A EC IEPI201826381 A ECIEPI201826381 A EC IEPI201826381A EC PI201826381 A ECPI201826381 A EC PI201826381A EC SP18026381 A ECSP18026381 A EC SP18026381A
- Authority
- EC
- Ecuador
- Prior art keywords
- integral geogrid
- geogrid
- layered polymer
- coextruded multilayer
- coextruded
- Prior art date
Links
- 229920000642 polymer Polymers 0.000 title 1
- 238000010276 construction Methods 0.000 abstract 1
- 238000001125 extrusion Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 230000002787 reinforcement Effects 0.000 abstract 1
- 239000002689 soil Substances 0.000 abstract 1
- 239000007858 starting material Substances 0.000 abstract 1
- 230000002195 synergetic effect Effects 0.000 abstract 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D3/00—Improving or preserving soil or rock, e.g. preserving permafrost soil
-
- 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
- B29C48/07—Flat, e.g. panels
- B29C48/08—Flat, e.g. panels flexible, e.g. films
-
- 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
-
- 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
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/30—Extrusion nozzles or dies
-
- 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
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/30—Extrusion nozzles or dies
- B29C48/304—Extrusion nozzles or dies specially adapted for bringing together components, e.g. melts within the die
-
- 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
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/30—Extrusion nozzles or dies
- B29C48/305—Extrusion nozzles or dies having a wide opening, e.g. for forming sheets
-
- 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
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/30—Extrusion nozzles or dies
- B29C48/305—Extrusion nozzles or dies having a wide opening, e.g. for forming sheets
- B29C48/307—Extrusion nozzles or dies having a wide opening, e.g. for forming sheets specially adapted for bringing together components, e.g. melts within the die
-
- 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
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
- B29C48/49—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using two or more extruders to feed one die or nozzle
-
- 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
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
- B29C48/49—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using two or more extruders to feed one die or nozzle
- B29C48/495—Feed-blocks
-
- 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
- B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
- B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
-
- 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
- B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
- B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
- B29C55/04—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique
-
- 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
- B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
- B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
- B29C55/10—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial
- B29C55/12—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial biaxial
-
- 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
- B32B27/32—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
- B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
- B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
- B32B3/266—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by an apertured layer, the apertures going through the whole thickness of the layer, e.g. expanded metal, perforated layer, slit layer regular cells B32B3/12
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D17/00—Excavations; Bordering of excavations; Making embankments
- E02D17/20—Securing of slopes or inclines
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D17/00—Excavations; Bordering of excavations; Making embankments
- E02D17/20—Securing of slopes or inclines
- E02D17/202—Securing of slopes or inclines with flexible securing means
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D29/00—Independent underground or underwater structures; Retaining walls
- E02D29/02—Retaining or protecting walls
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D3/00—Improving or preserving soil or rock, e.g. preserving permafrost soil
- E02D3/005—Soil-conditioning by mixing with fibrous materials, filaments, open mesh or the like
-
- 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
- B29C2793/00—Shaping techniques involving a cutting or machining operation
- B29C2793/0009—Cutting out
- B29C2793/0018—Cutting out for making a hole
-
- 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
- B29C48/185—Articles comprising two or more components, e.g. co-extruded layers the components being layers comprising six or more components, i.e. each component being counted once for each time it is present, e.g. in a 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
- B32B2250/00—Layers arrangement
- B32B2250/03—3 layers
-
- 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
- B32B2250/00—Layers arrangement
- B32B2250/24—All layers being polymeric
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D2300/00—Materials
- E02D2300/0084—Geogrids
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Engineering & Computer Science (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Environmental & Geological Engineering (AREA)
- Soil Sciences (AREA)
- Agronomy & Crop Science (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Laminated Bodies (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
Abstract
RESUMEN DE LA INVENCIÓN Una geomalla integral incluye una pluralidad de hilos interconectados y orientados con un arreglo de aberturas en ella que se produce a partir de un material inicial de la lámina polimérica multicapa coextrudida. En virtud de la construcción, los componentes de la lámina multicapa coextrudida proporcionan un efecto sinérgico cristalino durante la extrusión y la orientación de la geomalla integral, lo que da como resultado mejores propiedades materiales que proporcionan beneficios de rendimiento para el uso de la geomalla integral como refuerzo geosintético de suelos.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201562239416P | 2015-10-09 | 2015-10-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
ECSP18026381A true ECSP18026381A (es) | 2018-09-30 |
Family
ID=58488480
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ECIEPI201826381A ECSP18026381A (es) | 2015-10-09 | 2018-04-06 | Geomalla hecha a partir de un polímero estratificado coextrudido |
Country Status (26)
Country | Link |
---|---|
US (4) | US20180298582A1 (es) |
EP (1) | EP3359745A4 (es) |
JP (1) | JP6816151B2 (es) |
KR (1) | KR20180064493A (es) |
CN (3) | CN117211308A (es) |
AU (2) | AU2016336519B2 (es) |
BR (1) | BR112018007107B1 (es) |
CA (1) | CA3001488C (es) |
CL (1) | CL2018000903A1 (es) |
CO (1) | CO2018003651A2 (es) |
CR (1) | CR20180204A (es) |
EA (1) | EA201890921A1 (es) |
EC (1) | ECSP18026381A (es) |
GE (1) | GEP20227349B (es) |
HK (1) | HK1259603A1 (es) |
IL (2) | IL258443B2 (es) |
MA (1) | MA45370A (es) |
MX (2) | MX2018004273A (es) |
MY (1) | MY198297A (es) |
PE (1) | PE20181031A1 (es) |
PH (1) | PH12018500770A1 (es) |
SA (2) | SA518391308B1 (es) |
SG (1) | SG11201802902RA (es) |
UA (1) | UA127177C2 (es) |
WO (1) | WO2017062632A1 (es) |
ZA (1) | ZA201802229B (es) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113045809A (zh) * | 2019-12-26 | 2021-06-29 | 青岛润兴塑料新材料有限公司 | 聚乙烯黑色母粒在hdpe塑料格栅中的应用 |
US11519150B2 (en) | 2020-06-24 | 2022-12-06 | Tensar International Corporation | Horizontal mechanically stabilizing geogrid with improved geotechnical interaction |
US11390015B2 (en) * | 2020-06-24 | 2022-07-19 | Tensar International Corporation | Multi-axial integral geogrid and methods of making and using same |
MX2023008622A (es) | 2021-02-26 | 2023-08-07 | Tensar Int Corporation | Geomallas integrales de capas multiples que tienen una estructura de capas celulares, y metodos de fabricacion y uso de la misma. |
DE102021133157A1 (de) | 2021-12-15 | 2023-06-15 | Rheinisch-Westfälische Technische Hochschule (RWTH) Aachen, Körperschaft des öffentlichen Rechts | Bewehrung und Verfahren zu dessen Betrieb |
WO2023122524A2 (en) * | 2021-12-20 | 2023-06-29 | Tensar International Corporation | Expanded multilayer integral geogrids and methods of making and using same |
CN116769252B (zh) * | 2023-08-24 | 2023-12-12 | 山东路德新材料股份有限公司 | 一种土工格栅聚丙烯工程塑料及其制备方法与应用 |
Family Cites Families (56)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1310478A (fr) | 1960-12-28 | 1962-11-30 | Fabrication continue de feuilles et de tubes de structure lacunaire, et notamment réticulée | |
US3285883A (en) * | 1963-09-23 | 1966-11-15 | Mobil Oil Corp | Cured polymers of alpha-olefins and their preparation |
FR1411680A (fr) | 1963-10-03 | 1965-09-24 | Rical Soc | Dispositif pour étirer un tube en matière synthétique |
BE754974A (fr) * | 1969-06-27 | 1971-02-18 | Cellu Prod Co | Procede de fabrication de materiaux thermoplastiques reticulaires ou analogues, produits pour son execution et articles ainsi obtenus, |
GB1445981A (en) * | 1972-08-11 | 1976-08-11 | Beghin Say Sa | Net and method of producing same |
US5156495B1 (en) * | 1978-10-16 | 1994-08-30 | Plg Res | Plastic material mesh structure |
NO152611C (no) | 1978-10-16 | 1985-10-23 | Plg Res | Plastnettkonstruksjon, fremgangsmaate til dens fremstilling og anvendelse av konstruksjonen |
IT1136831B (it) | 1981-03-31 | 1986-09-03 | R D B Plastotecnica Srl | Procedimento ed apparecchiatura per ottenere direttamente una lastra forata nell'estrusione di materie plastiche |
EP0062462B1 (en) * | 1981-04-03 | 1986-10-22 | P.L.G. Research Limited | Plastics material mesh structure |
GR76757B (es) * | 1981-10-05 | 1984-08-31 | Plg Res | |
GB2124965B (en) * | 1982-07-06 | 1986-05-29 | Plg Res | Mesh structure and laminate made therewith |
US4590029A (en) | 1982-10-13 | 1986-05-20 | P. L. G. Research Limited | Molecularly orientating plastics material |
GB8509498D0 (en) | 1985-04-12 | 1985-05-15 | Plg Res | Plastics material mesh structure |
IT1197855B (it) | 1986-08-07 | 1988-12-21 | Rdb Plastotecnica Spa | Procedimento per ottenere orientamenti molecolari in lastre forate in materiale plastico estruso, e prodotto ottenuto |
DE3816858A1 (de) * | 1988-05-18 | 1989-11-30 | Basf Ag | Verbundschaumstoff und verfahren zu seiner herstellung |
IT1228101B (it) | 1988-12-20 | 1991-05-28 | Rdb Plastotecnica S P A V | Elemento lastriforme del tipo rete monostirata, particolarmente per usi geotecnici |
IT1232175B (it) | 1989-07-27 | 1992-01-25 | Fidia Farmaceutici | Analoghi semisintetici di gangliosidi |
US5269631A (en) * | 1989-09-14 | 1993-12-14 | Netlon Limited | Plastics material mesh structures |
US5267816A (en) * | 1989-09-14 | 1993-12-07 | Netlon Limited | Geogrids |
US5215691A (en) * | 1990-09-05 | 1993-06-01 | The Dow Chemical Company | Method of forming a coextruded foam composite |
US5462807A (en) | 1993-08-20 | 1995-10-31 | Exxon Chemical Patents Inc. | Heat sealable films and articles |
JPH0976436A (ja) * | 1995-09-12 | 1997-03-25 | Nippon Petrochem Co Ltd | 一軸配向体、積層体、不織布および織布ならびにそれらを用いた強化積層体 |
US5851089A (en) * | 1996-10-07 | 1998-12-22 | Tenax Spa | Composite reinforced structure including an integrated multi-layer geogrid and method of constructing the same |
US20030178122A1 (en) * | 2002-02-14 | 2003-09-25 | Ianniello Peter J. | High friction scrims, geonets, laminates and methods for using and making them |
GB2390565A (en) * | 2002-06-27 | 2004-01-14 | Tensar Internat Ltd | Geogrid |
US20040126560A1 (en) * | 2002-12-27 | 2004-07-01 | Sealed Air Corporation (Us) | Laminated polyethylene foam product |
CN100560439C (zh) * | 2003-04-16 | 2009-11-18 | 美佐公司 | 含β球晶的挤出聚丙烯片材 |
US20050043447A1 (en) * | 2003-04-16 | 2005-02-24 | Mayzo, Inc. | Beta nucleation concentrate |
US20050271862A1 (en) | 2004-04-13 | 2005-12-08 | Polymer Group, Inc. | Flame-retardant camouflage material for military applications |
US7678316B2 (en) * | 2004-06-08 | 2010-03-16 | 3M Innovative Properties Company | Coextruded profiled webs |
US7241483B2 (en) * | 2004-06-08 | 2007-07-10 | 3M Innovative Properties Company | Reticulated webs and method of making |
US20050288404A1 (en) * | 2004-06-25 | 2005-12-29 | William Shelton | Polypropylene grids manufactured with a beta nucleation additive, the method of manufacture and uses thereof |
JP2006009458A (ja) | 2004-06-28 | 2006-01-12 | Dajin Machinery (Shanghai) Co Ltd | 振動式転圧機 |
US20070212437A1 (en) * | 2004-08-09 | 2007-09-13 | Recycle Technologies International Llc | Recycled Polymeric Composite Crossties and Methods of Manufacture |
US20070172613A1 (en) * | 2004-08-17 | 2007-07-26 | Philip Jacoby | Beta-nucleation concentrates |
WO2006023442A1 (en) * | 2004-08-17 | 2006-03-02 | Mayzo, Inc. | Beta-nucleation concentrates |
EP1819510B1 (en) | 2004-11-29 | 2012-07-04 | Avery Dennison Corporation | Coextruded multilayer colored films |
ES2562404T3 (es) * | 2006-02-06 | 2016-03-04 | Borealis Technology Oy | Poliolefina extrudida para la fabricación de material celular |
ITMI20060320A1 (it) * | 2006-02-22 | 2007-08-23 | Tenax Spa | Elemento lastriforme del tipo rete particolarmente per applicazioni geotecniche |
WO2008097523A1 (en) * | 2007-02-06 | 2008-08-14 | The Tensar Corporation | Integral polyethylene terephthalate grids, the method of manufacture, and uses thereof |
US7462254B2 (en) * | 2007-03-01 | 2008-12-09 | Prs Mediterranean Ltd. | Welding process and geosynthetic products thereof |
US20090214821A1 (en) * | 2008-02-15 | 2009-08-27 | Walsh Anthony T | Multi-axial grid or mesh structures with high aspect ratio ribs |
CN102165118B (zh) * | 2008-09-29 | 2015-12-02 | Prs地中海有限公司 | 用于负载支承应用的土工格室 |
US20100189509A1 (en) * | 2009-01-23 | 2010-07-29 | Amcol International Corporation | Geotechnical applications of improved nanocomposites |
EP2426061A1 (en) * | 2010-09-02 | 2012-03-07 | baumhueter extrusion GmbH | Geogrid, non-woven or woven fabric and strapping band |
US20120251815A1 (en) * | 2010-09-27 | 2012-10-04 | Harvey Howells | use of foaming agents in thermoplastic construction membranes |
IT1403680B1 (it) * | 2011-02-03 | 2013-10-31 | Tenax Spa | Struttura reticolare in particolare per applicazioni geotecniche |
US20120208417A1 (en) * | 2011-02-16 | 2012-08-16 | Worthington Chris E | Netting With High Friction Surface And Method of Manufacture |
GB201102803D0 (en) * | 2011-02-17 | 2011-04-06 | Ind Textiles & Plastics Ltd | Chemical resistant ground membrane |
CA2744780C (en) | 2011-06-23 | 2014-01-14 | Willard E. Wood | A material and method for absorbing unwanted or target substances from a gas or vapor phase |
CN103802296B (zh) * | 2013-12-30 | 2017-02-15 | 青岛旭域土工材料股份有限公司 | 一种共挤生产土工格栅的方法 |
CN105899731A (zh) | 2014-02-12 | 2016-08-24 | Prs地中海有限公司 | 具有改善的抗压缩性和抗变形性的土工格室 |
CN104277295A (zh) * | 2014-10-14 | 2015-01-14 | 贵州蓝图新材料有限公司 | 玻璃纤维增强土工格栅的制备方法 |
CN104277331A (zh) * | 2014-10-25 | 2015-01-14 | 安徽杰奥玛克合成材料科技有限公司 | 一种耐寒耐油土工格栅及其制备方法 |
US9669600B2 (en) * | 2014-12-30 | 2017-06-06 | Toray Plastics (America), Inc. | Coextruded, crosslinked multilayer polyolefin foam structures from recycled polyolefin foam material and methods of making the same |
US10696810B2 (en) * | 2015-03-13 | 2020-06-30 | Toray Plastics (America), Inc. | Tear resistant mono-axially oriented propylene-based film |
-
2016
- 2016-10-06 SG SG11201802902RA patent/SG11201802902RA/en unknown
- 2016-10-06 CN CN202311259725.8A patent/CN117211308A/zh active Pending
- 2016-10-06 IL IL258443A patent/IL258443B2/en unknown
- 2016-10-06 IL IL301619A patent/IL301619A/en unknown
- 2016-10-06 BR BR112018007107-2A patent/BR112018007107B1/pt active IP Right Grant
- 2016-10-06 UA UAA201805080A patent/UA127177C2/uk unknown
- 2016-10-06 PE PE2018000504A patent/PE20181031A1/es unknown
- 2016-10-06 EA EA201890921A patent/EA201890921A1/ru unknown
- 2016-10-06 GE GEAP201614774A patent/GEP20227349B/en unknown
- 2016-10-06 CN CN202410108529.9A patent/CN117758765A/zh active Pending
- 2016-10-06 AU AU2016336519A patent/AU2016336519B2/en active Active
- 2016-10-06 CN CN201680058736.1A patent/CN108350673A/zh active Pending
- 2016-10-06 JP JP2018538057A patent/JP6816151B2/ja active Active
- 2016-10-06 WO PCT/US2016/055768 patent/WO2017062632A1/en active Application Filing
- 2016-10-06 MX MX2018004273A patent/MX2018004273A/es unknown
- 2016-10-06 MY MYPI2018000481A patent/MY198297A/en unknown
- 2016-10-06 CA CA3001488A patent/CA3001488C/en active Active
- 2016-10-06 EP EP16854328.8A patent/EP3359745A4/en active Pending
- 2016-10-06 CR CR20180204A patent/CR20180204A/es unknown
- 2016-10-06 MA MA045370A patent/MA45370A/fr unknown
- 2016-10-06 KR KR1020187012893A patent/KR20180064493A/ko not_active Application Discontinuation
- 2016-10-06 US US15/766,960 patent/US20180298582A1/en not_active Abandoned
-
2018
- 2018-04-05 CO CONC2018/0003651A patent/CO2018003651A2/es unknown
- 2018-04-05 ZA ZA2018/02229A patent/ZA201802229B/en unknown
- 2018-04-06 CL CL2018000903A patent/CL2018000903A1/es unknown
- 2018-04-06 EC ECIEPI201826381A patent/ECSP18026381A/es unknown
- 2018-04-06 MX MX2023001646A patent/MX2023001646A/es unknown
- 2018-04-06 PH PH12018500770A patent/PH12018500770A1/en unknown
- 2018-04-09 SA SA518391308A patent/SA518391308B1/ar unknown
- 2018-04-09 SA SA522431976A patent/SA522431976B1/ar unknown
-
2019
- 2019-01-31 HK HK19101789.2A patent/HK1259603A1/zh unknown
-
2020
- 2020-04-22 US US16/855,184 patent/US11198986B2/en active Active
-
2021
- 2021-11-10 US US17/523,205 patent/US11933013B2/en active Active
- 2021-12-22 US US17/559,237 patent/US20220333332A1/en active Pending
-
2022
- 2022-04-12 AU AU2022202400A patent/AU2022202400A1/en active Pending
Also Published As
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ECSP18026381A (es) | Geomalla hecha a partir de un polímero estratificado coextrudido | |
BR112012024375A2 (pt) | camada compósita | |
CL2017003206A1 (es) | Lamina sintética polimérica autoportante impermeabilizante con capacidad auto-reparadora. | |
MY183394A (en) | Multilayer films and methods thereof | |
CL2016000225A1 (es) | Procedimiento para la fabricación de una pieza moldeada compuesta pieza moldeada compuesta, pieza constructiva tipo sándwich y elemento de pala de rotor e instalación de energía eólica | |
MX2015012220A (es) | Laminados compuestos termoplásticos de alto desempeño y estructuras compuestas producidas a partir de los mismos. | |
MA55702A (fr) | Materiau composite thermoplastique | |
BR112018013137A2 (pt) | compósito em forma de folha, precursor de recipiente, recipiente fechado, processo e uso do compósito em forma de folha | |
CL2018000624A1 (es) | Membrana y metodo de conservacion de hortalizas. | |
AR103050A1 (es) | Sistema y método constructivo prefabricado con nudos estructurales tridimensionales | |
MA45766A (fr) | Gazon artificiel à remplissage composite | |
MX2016003335A (es) | Pelicula a base de propileno orientada monoaxialmente resistente al desgarre. | |
MX2018001967A (es) | Composicion de polietileno para un elemento de capa de un modulo fotovoltaico. | |
EA201792431A1 (ru) | Ячеистый слоистый лист или панель на основе полипропилена с центральными термоформованными пленками | |
RU2013110788A (ru) | Водный барьер | |
EP3325269A4 (en) | STRUCTURAL REINFORCEMENT WITH POLYMERIC MATRIX COMPOSITE | |
AR093090A1 (es) | Elemento de articulacion autolubricante que funciona bajo fuertes cargas en regimen dinamico | |
AR110921A1 (es) | Panel balístico encapsulado | |
CO2018009423A1 (es) | Tutorado ecológico alternativo con envaraderas plásticas para cultivos y el proceso de fabricación del mismo | |
TH1801002148A (th) | ตะแกรงเสริมดินแบบรวมเข้ากันที่ถูกทำจากวัสดุเริ่มต้นโพลีเมอร์หลายชั้นที่ถูกอัดรีด ร่วมกันและวิธีการของการสร้างตะแกรงเสริมดินแบบรวมเข้ากันนั้น | |
UA107538U (uk) | Термостійка композиція | |
TH146795A (th) | ชุดเขื่อนกั้นน้ำและวิธีการของการผลิตชุดเขื่อนกั้นน้ำ | |
AR097025A1 (es) | Un procedimiento para la obtención de un cuero sintético y cuero sintético obtenido | |
UA106540U (uk) | Конструкційний вуглепластик | |
NI201600024S (es) | Una motocicleta |