Your partner with. Metallocene Eltex PF. Thinner, faster and better.

Transcription

1 Your partner with Metallocene Eltex PF Thinner, faster and better.

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3 Metallocene Eltex PF INEOS Metallocene product family A unique technology for distinctive products INEOS developments have unleashed the potential of Metallocene technology for film applications... and beyond. All Ineos Metallocene products are manufactured in our highly specialised European plant. We are close to you. We understand your needs! 4 Eltex PF for blown film applications 8 Eltex PF for cast film applications 10 Eltex PF for extrusion coating Innovene G The Advanced PE Gas-Phase Technology + Proprietary Constrained Geometry Catalyst Eltex PF product family Eltex PF for heating and plumbing Eltex PF for masterbatches and compounds INEOS Metallocene for wire and cable and injection moulding 3

4 Eltex PF for blown film applications A wide range of solutions From simple monolayer to complex coextruded structures, from pure polyethylene to sophisticated combinations with materials such as PP, EVOH, PA or OPET, the race for higher extrusion rates, downgauging and improved blown film performance continues. A unique microstructure alongside the balance of properties of INEOS Eltex PF products provide the solutions to: Thinner, faster and better. Key benefits and features of INEOS Eltex PF for blown films Significant downgauging potential thanks to outstanding mechanical properties. Eltex PF for regular blown film applications PF6212 and PF6220 series have been developed to serve the various blown film market segments: Barefoot and slip/anti-block formulations, to be selected according to the requirements of the final film article. PF6212LA and PF6212LJ have very low gel levels and are intended for the most demanding lamination applications. The addition of polymer processing aid is usually not required with INEOS mlldpe. However, AE and KE versions containing PPA are recommended for the most severe processing conditions with narrow die gaps, very thin films and/or high productivity extrusion lines. Stable process and gauge consistency are obtained thanks to an excellent bubble stability, even for the melt-index 2 product series Superior optical properties compared to hexene- and octene-based LLDPE materials. Lower extrusion pressure and lower energy consumption compared to other competitive standard Metallocenes. Extrusion pressure (bars) Motor load (amps) Competitive mpe PF6212AA PF6220AA Grade aox Slip / AB PPA Eltex PF6212 series MI 2.16 : 1.3/density: 919 PF6212AA PF6212LA PF6212AE PF6212KJ PF6212LJ PF6212KE Eltex PF6220 series MI 2.16 : 2.1/density: 919 PF6220AA PF6220AE PF6220KJ 4

5 Metallocene Eltex PF Shrink/collation Agriculture Eltex PF Refuse sacks Heavy duty sack Deep freeze Lamination Eltex PF for regular blown film applications Eltex PF products are advantageously used in both monolayer and coextrusion, either neat or together with LDPE or HDPE blending partners. The distinctive features of Eltex PF have proven their benefits within many different applications. Eltex PF6212AA in 3-layer heavy duty sack film for granules packaging INEOS in Cologne site experience: Eltex PF6212AA delivered a 30 % reduction in packaging costs (incl. taxes/ levies) via downgauging to 100 µm, whilst retaining mechanical and creep resistance, pack integrity and pallet stability. Eltex PF6212KJ in monolayer mulch film* Customer feedback: Processability similar to Ziegler C8-LLDPE. Very good bubble stability with no bubble breakage even at 8 µm. Exceptional dart impact strength. Better tear strength in machine direction. Better balanced film. * processing conditions: mono extruder, 30D, 600 mm die, kg/h output, die gap 2.4 mm, BUR 3:1 Eltex PF6212KJ in monolayer deep freeze* Customer feedback: PF6212KJ formulation ran at 20 % higher output than competitive mpe formulation. * processing conditions: 50 µm film, 95 % mlldpe/5 % LDPE blend Eltex PF grades are advantageously used in various film structures in a combination with radical LDPE (homopolymer, EBA, ionomer), hexene-based LLDPE or HDPE provided by INEOS Olefins & Polymers Europe. Please consult your Ineos Technical Service representative for an optimised formulation of your application. 5

6 Eltex PF for blown film applications A distinctive offer The Eltex PF6112 series unleashes the full potential of mlldpe technology for blown film Super strength PF6112AA and PF6112KJ grades are characterised by outstanding impact resistance and tensile strength that open doors to many variations in your film structure and its compositions. The technical levers for new film solutions: Achieve unrivalled impact resistance to satisfy more and more demanding applications 100 %mlldpe» 100 % PF6112AA Improved mechanical and sealing properties Further downgauging in monolayer film, to the benefit of a better value proposition 100 %mlldpe» 100 % PF6112AA Gauge reduction for the same mechanical properties Change in the thickness distribution in coextruded film structures (thinner mlldpe skin layers) mlldpe MDPE mlldpe» PF6112AA MDPE PF6112AA More stiffness for the same impact and tear resistance Higher LDPE fraction in mono- or coextrusion, to the benefit of improved processing and cost optimisation mlldpe/ldpe blend» PF6112AA/LDPE blend More LDPE for the same mechanical properties At a higher density, PF6112AA and PF6112KJ deliver very competitive impact resistance results compared to the state-of-the-art octene- and hexene-based VLPDE plastomers. PF6112AA and PF6112KJ are valuable in applications such as heat shrinkable films, high quality thin refuse sacks, thick films for highly demanding industrial applications and many others. Density AOx Slip/AB (g/10 min) (kg/m 3 ) PF6112AA PF6112KJ Higher density Eltex PF grades make it possible to maximize the stiffness/toughness balance of blown films Increasing the density often goes together with the gauge reduction in order to maintain appropriate film stiffness and creep resistance. INEOS Eltex PF grades which have densities from 926 to 936 kg/m 3 are ideal partners for the development of advanced film formulations with optimum thickness reduction. Eltex PF6612, PF6812 and PF6912 series can be used in a pure state or in a blend with LDPE, in mono- or multilayer film compositions. These materials are particularly valuable in collation shrink-wrap and various other consumer packaging applications where the stiffness is key to their success. Density AOx Slip PPA (g/10 min) (kg/m 3 ) AB PF6612AA PF6612KJ PF6612KE PF6812AA PF6912AA

7 Metallocene Eltex PF Eltex PF6012 series: a unique combination of sealing performance, mechanical properties and stiffness The sealing layer is usually a key element in coextruded film structures dedicated to heat sensitive food and vertical form fill seal (VFFS) packaging lines. Density AOx Slip/AB (g/10 min) (kg/m 3 ) PF6012AA PF6012KJ The distinctive microstructure of INEOS Metallocene products contributes to the excellent seal strength and Hot Tack of Eltex PF6012 products. Hot Tack Force (N) Eltex PF6212 AA (d=919) Temperature ( C) Eltex PF6012AA (d=912) Comp. C8-VLDPE plastomer (d=902) Eltex PF6012AA and KJ are particularly adapted to multilayer films used on high speed FFS lines for packaging, requiring efficient sealability through contaminants (fat, powder, etc.). Compared to state-of-the-art sealant options, Eltex PF6012AA and KJ deliver improved mechanical properties which are also valuable in highly demanding industrial applications when higher impact and puncture resistance are a must. 7

8 Eltex PF for cast film applications High performance for thin films The latest developments in cast film processes have pushed the limits of line speed, thickness and number of layers in coextruded structures even further. Moreover, their performance in terms of puncture resistance, stretchability and surface smoothness remain essential for a high quality cast stretch film. INEOS has developed a Metallocene grade slate which addresses these new challenges to become: Thinner, faster and better. Key benefits and features of INEOS Eltex PF for cast films Good web stability during extrusion at high output rates. Excellent overall film appearance and surface finish. High stretchability. High holding force. Very high puncture resistance. Eltex PF: a competitive mlldpe solution for your cast extrusion process The simple processing ability of INEOS Metallocene cast film grades results in lower energy consumption, reduced melt pressure and limited self-heating during extrusion, with the added benefit of a more efficient cooling by chill rolls. A B C Formulation: 3-layer 25 µm film A/B/C, pure mlldpe in B and C Amps (A) Melt pressure (bar) PF6130AA Comp. mpe PF6130AA Comp. mpe formulation formulation formulation formulation A = Cling layer B = 100 % mpe C = 100 % mpe Eltex PF grade slate for cast film Eltex PF6130 exhibits outstanding impact and puncture resistance compared to conventional hexene or octene LLDPE. The very low gel level of Eltex PF6130LA is particularly suited to high stretching ratios. The easy processing of Eltex PF6140AA allows for the achievement of optimum line speeds whilst maintaining low neck-in and excellent mechanical properties. Density Additives (g/10 min) (kg/m 3 ) PF6130AA AOx PF6130LA AOx PF6140AA AOx INEOS Olefins & Polymers Europe also offers a range of LDPE and hexene-based LLDPE cast grades, an ideal complement to Eltex PF in multilayer structures. For instance, INEOS LL-C6 with densities as high as 936 kg/m 3 are valuably used as anti-cling layers in mlldpe cast film compositions. 8

9 Metallocene Eltex PF Eltex PF6130 and PF6140 are advantageously used in high performance cast stretch applications like power stretch and pre-stretch films. The superior lamination quality of Eltex PF6130LA is also suitable for the production of artificial grass monofilaments. Outstanding mechanical properties Elongations higher than 250 % are readily achieved with coextruded structures based on Eltex PF materials. Compared to conventional LLDPE, strong improvements in dart drop impact resistance have been recorded and the puncture resistance of pre-stretch films is also markedly improved. Extrusion conditions ; 5-layer A/B/B/B/C cast film extrusion, 20 µm, 90 m/min, 230 C A: cling layer, B: 100 % (m)lldpe, C: anti-cling layer PF6130AA PF6140AA LLDPE-C6 Dart Drop Impact (g) PF6130AA PF6140AA LLDPE-C Stretch ratio (%) Puncture resistance (N) The presence of gels not only affects the film aesthetics and the printing quality, but also has the potential to generate breaks or holes in the film during severe stretching processes. Quality and consistency for high performance films Very low levels of gels are achieved with Eltex PF cast film grades thanks to a tight monitoring of the manufacturing process combined with advanced quality control. Eltex PF6130LA fulfills the requirements of the most demanding cast film applications like power stretch wrap packaging and artificial turf. 120 µm diameter fish eye gel in a 25 µm film 9

10 Eltex PF for Extrusion Coating The ultimate sealing layer The extrusion coating market is highly specialised and is therefore very demanding when it comes to the specific attributes of polymer resins. Blends based on Eltex PF Metallocene LLDPE resins provide the inner (sealing) layer of the packaging structure with excellent environmental stress cracking resistance (ESCR) as well as improved mechanical and sealing properties. Key benefits and features of Eltex PF for extrusion coating A significant decrease of the sealing threshold and better seal integrity with Eltex PF rich blends versus LDPE. Very good processability, optimised draw-down/ neck-in behaviour of Eltex PF rich blends with a selected INEOS LDPE blending partner. Easy blending with LDPE on a wide range of compositions although Metallocene resins can also be coextruded pure with LDPE. Very good processability and web stability in multilayer coextrusion coating with low, medium or high acid copolymers. Pure Eltex PF1315AA and rich blend versus LDPE Influence of the nature of the sealing layer on the seal seam strength Environmental stress cracking resistance of Eltex PF Metallocene resins versus LDPE INEOS pilot coating line, line speed = 250 m/min, sealing time = 0.5 s 6 mm thickness specimen, 1 mm depth notch, 3 Mpa, 40 C, 2 %, arkopal N100 Seal seam strength (N/15 mm) C C 150 C Full Notch Creep Test (hour) 0 LDPE Eltex PF1315AA/ LDPE blend Eltex PF1315AA 0.1 LDPE 23L430 (MFR=4.1, d=924) LDPE 18R430 (MFR=15, d=918) Eltex PF1315AA (MFR=15, d=914) Eltex PF1320AA (MFR=20, d = 913) INEOS Olefins & Polymers Europe offers a wide range of homopolymer LDPE and methacrylic acid copolymers (EMAA) specifically designed for extrusion coating. Please consult your INEOS Technical Service representative for the selection of partners of choice most suited to your applications and extrusion equipment. Density DSC melting (g/10 min) (kg/m 3 ) peaks ( C) PF6180AA /116 PF1315AA /114 PF1320AA /114 10

11 Metallocene Eltex PF Given the outstanding technical attributes of the Eltex PF Metallocene LLDPE resins intended for the extrusion coating market, liquid packaging structures based on these resins will offer: Lower sealing threshold temperatures which allow faster speeds for packaging and filling machines. Better resistance to cracks, preventing staining, liquid contamination and leaks. Better seal integrity avoiding juice or milk spoilage, product waste and brand image damage. The figure on the right shows a typical high performance extrusion coated structure for liquid packaging. The inner packaging layer or sealing layer is made up of 60 % to 80 % weight of Eltex PF 1315AA blended with 40 % to 20 % weight of homopolymer LDPE. Eltex PF rich blend inner layer LDPE lamination layer g/m 2 Acid copolymer 6-8 g/m 2 Aluminium foil g/m 2 The acid copolymer layer (tie layer between the sealing layer and the aluminium foil) is typically composed of INEOS M24N430 ethylene-methacrylic acid copolymer containing 3.8 % of methacrylic acid. It is highly suited to milk packaging. Cardboard The outer and lamination LDPE layers are typically made up of INEOS LDPE 19N430 for standard extrusion coating line speeds or 20N430 for very high extrusion coating line speeds. LDPE outer layer g/m 2 The unique performances of Eltex PF Metallocene resins for coextrusion coating can be easily demonstrated and exemplified thanks to INEOS pilot extrusion coating line located in Cologne (Germany). This pilot line is equipped with a hydraulic laminator with a maximum speed of m/min and a working width of 550 to 850 mm. It is also equipped with four extruders and a full set of feed-block inserts allowing for coextrusion coating of up to 5 layer structures in one cycle. This unique tool, combined with the benefit of more than 50 years of experience held within our Technical Services team equate to valuable assets which are there to support INEOS customers willing to develop the extrusion coating structures of the future. 11

12 Eltex PF for heating and plumbing Toughness and flexibility In the field of plumbing and heating applications, plastic pipes offer an alternative to traditional copper pipes due to their ease of installation, resistance to corrosion and lightweight properties. PE-RT materials offer ease of processing, product performance and cost balance compared with other plastic materials. INEOS Metallocene technology has allowed the development of Eltex TUB 220-RT with unprecedented properties in the PE-RT type II class of applications. Key benefits and features of Eltex TUB 220-RT High flexibility for a PE-RT type II delivering a high internal pressure resistance combined with easy pipe installation. Outstanding resistance to thermal oxidation ensuring long pipe lifetimes. High processing versatility enabling extrusion of monolayer, multilayer pipes with EVOH or aluminum on different types of extruders (for example dedicated to PEX, polybutylene, with short L/D ratio). Eltex TUB 220-RT is a natural polyethylene meeting type II PE-RT (Polyethylene of Raised Temperature Resistance) requirements according to EN ISO Eltex TUB 220-RT has been designed for the easy and versatile extrusion of monolayer and multilayer pipes with EVOH or aluminum layers. In addition, Eltex TUB 220-RT is well suited to the injection of fittings. Density (g/10 min) (kg/m 3 ) Eltex TUB 220-RT Long term hydrostatic strength regression analysis according to ISO 9080 [MPa] HOOP STRESS Standard Method: ISO 9080:2003, 4-parameter model 20 EXTRACT FROM EXOVA REPORT P-12/76 15 COLOUR CODE ELTEX TUB 220-RT Natural DATE ISO PE-RT II ref lines 20 C 70 C 95 C LTHS LPL 110 C water in water in water in water in water water water air 50 σ LPL = 9.72 MPa years Ductile MRS = 8 MPa Under test 1 y 10 y 50 y 100 y Stopped TIME [h] 12

13 Metallocene Eltex PF Floor heating pipes require a combination of mechanical performances at elevated temperatures with great flexibility for ease of installation. Plumbing pipes produced with aluminum layers require a specific high resistance to thermal oxidation. Eltex TUB 220-RT delivers this unrivalled balance of properties. PE-RT type II with unmatched flexibility Flexibility is a key requirement for easy pipe installation. Eltex TUB 220-RT ranks the best in the PE-RT type II class, reducing the flexibility gap with PE-RT type I materials. These properties make Eltex TUB 220-RT the material of choice for flexible floor heating pipes. Eltex TUB 220-RT demonstrates the best flexibility for a PE-RT type II PE-RT type II - A PE-RT type II - B PE-RT type II - C Eltex TUB 220-RT PE-RT type I - D E-Modulus (MPa, ISO 527-2) Outstanding resistance to thermal oxidation When submitted to hydrostatic inner pressure testing at 110 C under 2.6 MPa stress conditions, pipes withstand testing times above 22,000 hours without failure. Most remarkably, upon being submitted to chlorine resistance test (ASTM F2023) Eltex TUB 220-RT surpasses even the most stringent CL5 classification (ASTM F2769) specification, with an extrapolated time-to-failure well above 50 years. These properties make Eltex TUB 220-RT the material of choice for inner layer of multilayer composite pipe structures with a very effective aluminium layer protection. Extrapolated time-to-failure values as defined by ASTM F2769 Oxidative Re- Extrapolation Minimum Extrapolated sistance Classi- conditions Requirement Time-to-Failure fication Code ASTM F2769 Values CL5 100 % at 60 C 50 yrs > 50 yrs CL3 50 % at 60 C 50 yrs > 50 yrs 50 % at 23 C 50 yrs > 50 yrs CL1 25 % at 60 C 50 yrs > 50 yrs 75 % at 23 C 50 yrs > 50 yrs 13

14 Eltex PF for masterbatches and compounds Metallocene for innovative solutions Polymers used in masterbatches primarily act as carriers for additives, pigments or fillers. However, a careful choice of the base resin has to be formulated according to the nature or concentration of the active ingredient as well as to the final application requirements. Various INEOS Metallocene Eltex PF products are available to help you select the product you need for your specific masterbatch or compound. Key benefits and features of Eltex PF for compounding and masterbatching Excellent compatibility with LLDPE and LDPE, to the benefit of an optimum dispersion. High filling capability for various organic or inorganic additives, pigments and fillers. An additive-free powder version is also available as an ideal carrier for liquid additives or reactants. The right grade for your application A wide range of fluidity is offered to meet the requirements of your compound and compounding equipment. Eltex PF6130AA and PF6140AA product series are suitable for masterbatches with moderate loading of additives or fillers intended for film, textile or wire & cable applications. Eltex PF6180AA, PF1315AA and PF1320AA are particularly recommended for masterbatches requiring higher levels of inorganic fillers. Eltex PF6160AP powder is an additive-free virgin Metallocene material, allowing for the tailored formulation of very specific masterbatches. It is also valuably used as a carrier for liquid reactants. Density Additives (g/10 min) (kg/m 3 ) PF6130AA AOx PF6130LA AOx PF6140AA AOx PF6180AA AOx PF1315AA AOx PF1320AA AOx PF6160AP powder None Cumulative fraction (%) Particle size distribution of Eltex PF6160AP Particle size (µm) Eltex PF6160AP A unique Metallocene powder solution Free-flowing powder with excellent flake morphology and low fines content. High bulk density resulting in easy handling and transfer of the powder. Good level of porosity that makes it possible to absorb up to 10 wt% of liquid additives. Eltex PF6160AP serves many different markets such as cross-linked cable insulation, hot and cold PE-Xb pipes, colored concentrates, masterbatches, textile coating, etc. 14

15 Metallocene Eltex PF INEOS Metallocene for wire and cable and injection moulding BPD3801 is a mlldpe grade specifically designed for wire and cable applications Easy extrudability for high productivity extrusion lines. Good flexibility without the addition of elastomers. High x-linking efficiency and excellent mechanical properties for low-voltage insulation. Outstanding stress-cracking resistance and perfect surface finish for cable jacketing and cable conduit applications. Eltex PF6160AP virgin powder grade is the ideal carrier partner for dispersion of silane/peroxide reactants in Monosil processes. Density Additives (g/10 min) (kg/m 3 ) BPD AOx PF6160AP powder None INEOS Metallocene can make the difference for wire and cable applications Eltex PF resins for injection-moulding will provide Excellent flexibility. Good transparency. Very good processability. Density Additives (g/10 min) (kg/m 3 ) INEOS Eltex PF grades for injection moulding applications PF6130AA AOx PF6140AA AOx PF6180AA AOx PF1315AA AOx PF1320AA AOx Product Stewardship Notice Innovation in catalyst and process technologies allows INEOS to produce and sell polyolefins for the most demanding applications such as those for food, pharmaceutical and drinking water. Health, safety and environmental aspects have been fully integrated in to the development of INEOS Metallocene grades: Low levels of residues from the catalytic system Low levels of extractables and migration to food due to the design of the polymer and its optimized formulation Good organoleptic properties INEOS Metallocene polyethylenes are food contact approved in Europe, USA, China and many other countries around the world. They do not contain any restricted substances, and all raw materials used in their manufacture are REACH compliant. Material Safety Data Sheets, Regulatory Compliance Certificates as well as ISO quality registrations of INEOS manufacturing sites can be downloaded from INEOS website at 15

16 INEOS is one of the world s largest chemical companies, founded in INEOS Olefins & Polymers Europe is a leading producer of olefins and polyolefins. INEOS Olefins & Polymers Europe offers a full range of high value polyolefins solutions for market applications such as food and industrial packaging, pipe and automotive through dedicated sales, and technical service teams. INEOS is a safe and environmentally responsible company. We are engaged in developing our sustainable agenda to improve our operations and to implement sustainable solutions for our customers. This includes products that offer lightweighting, energy efficiency, durability (extended lifetime) or conservation of resources. We care. For further information please visit our website at or contact us at ineospofcsc@ineos.com EXCLUSION OF LIABILITY: The information contained in this brochure, as at the date of publication, is accurate to the best knowledge and belief of INEOS Europe AG and its affiliates («INEOS») and any further information or advice provided by INEOS relating to INEOS or third party materials is also given in good faith. INEOS makes no representations or warranties, express or implied, regarding the completeness, quality or accuracy of this or any other information and any decisions you make based on the information contained in this brochure or otherwise provided by INEOS, including as to the suitability or fitness of materials for a particular purpose, are your sole responsibility. The information contained here is subject to change, and your INEOS representative will be happy to help in providing you with the latest version of this information. Please otherwise note that we advise you regularly check the validity of the information you may have already downloaded from our website. Except as required by mandatory law or as expressly provided in INEOS s standard terms and conditions of sale, INEOS accepts no liability whatsoever arising from the use of information supplied by this brochure or otherwise, or from the application, adaptation or processing of the products described herein, the use of other materials in lieu of INEOS materials or the use of INEOS materials in conjunction with such other materials. Rigidex, Eltex, Eltex P, Eltex PF, Rigidex P, Innovene, INEOS and the breakthrough mark are all trademarks of the INEOS group, used with its permission, and are registered in a number of countries. INEOS Olefins & Polymers Europe, October 2015 Images: