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High Performance Tie Layer Functionality AMPLIFY TY Functional Polymers Food & Specialty Packaging A versatile portfolio of tie layer resins for multi-layer packaging

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Page 1: Food & Specialty Packaging High Performance Tie Layer ... 6 AMPLIFY™ TY PE tie layer grades of AMPLIFY™ TY Functional Polymers PE Tie Layer Formulated Table 2: Product Range and

High Performance Tie Layer FunctionalityAMPLIFY™ TY Functional Polymers

Food & Specialty Packaging

A versatile portfolio of tie layer resins for multi-layer packaging

Page 2: Food & Specialty Packaging High Performance Tie Layer ... 6 AMPLIFY™ TY PE tie layer grades of AMPLIFY™ TY Functional Polymers PE Tie Layer Formulated Table 2: Product Range and

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Leveraging Dow’s extensive knowledge and market position in the packaging industry, Dow’s AMPLIFY™ TY Functional Polymers product family combines a broad offering of tie layer resins into one comprehensive portfolio of proven and developmental products suited for diverse applications.

AMPLIFY™ TY Functional Polymers are designed to suit a broad range of adhesion requirements, production processes and end-use applications ranging from multi-layer films, bottles, sheets and tube structures. The portfolio includes concentrated and formulated resins for:

AMPLIFY™ TY Functional PolymersA portfolio of tie layer resins to meet a wide range of applications

®™Trademark of The Dow Chemical Company (“Dow”) or an affiliated company of Dow

• Excellent adhesion to a variety of substrates: • Multiple production processes: • Wide ranging end-use segments:

– Polyethylene (PE) – Polypropylene (PP) – Nylon (PA) – Ethylene Vinyl Alcohol (EVOH)

– Polyethylene Teraphthalate (PET) – Polystyrene (PS) – Ionomers

– Blown film – Cast film – Retort – Shrink & deep draw

– Thermoforming – Blow molding – Other

– Food & Specialty Packaging – Agricultural – Pharmaceuticals

– Pipe – Flooring – Other Industrial uses

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Product Portfolio Product

MAH Graft Level

Density(2) MI(3) Base Polymer

Recommended Loading Adhesion Application

AMPLIFY™ TY Functional Polymers – Concentrates

AMPLIFY™ TY 1052H High 0.870 1.3 ULDPEPA: 10-25% EVOH: 20-25%PP-PA or EVOH 40%

PE, PP, PA, EVOH Flexible & Rigid Retort

AMPLIFY™ TY 1053H High 0.965 2.0 HDPE PA: 6-15% EVOH: 12-20% PE, PA, EVOH Flexible & Rigid

AMPLIFY™ TY 1056H High 0.950 12.0 HDPE PE: 10-20% PE, PA, Aluminum, Cellulose Flexible & Rigid

AMPLIFY™ TY 1057H High 0.912 3.0 LLDPE PA: 7-15% EVOH: 10-20% PE, PA, EVOH Flexible & Rigid

AMPLIFY™ TY 1250H High 0.920 0.6 LDPE PA: 15-20% EVOH: 20-25% PE, PA, EVOH Flexible & Rigid

AMPLIFY™ TY 1151 Medium 0.920 2.5 LLDPE PA: 15-25% EVOH: 30-40% PE, PA, EVOH Flexible & Rigid

AMPLIFY™ TY Functional Polymers – PE Tie Layer Resins

AMPLIFY™ TY 1251 Low 0.921 0.6 LDPE 100% PE, PA, EVOH Pipe Coating

AMPLIFY™ TY 1351 Low 0.923 2.1 LLDPE 100% PE, PA Flexible

AMPLIFY™ TY 1352 Low 0.922 1.0 LLDPE 100% PE, PA, EVOH Flexible

AMPLIFY™ TY 1353 Low 0.921 2.0 LLDPE 100% PE, PA, EVOH Flexible & Rigid

AMPLIFY™ TY 1354 Low 0.920 3.0 LLDPE 100% PE, PA, EVOH Flexible

AMPLIFY™ TY 1355 Low 0.920 6.0 LDPE 100% PE, PA, EVOH Extrusion Coating

AMPLIFY™ TY 1451 Low 0.910 1.7 LLDPE 100% PE, PA, EVOH, Ionomer Flexible & Rigid

AMPLIFY™ TY Functional Polymers – High Performance PP Tie Layer Resins

XUS 69109.00 (1) Low 0.910 3.5(4) – 100% PP, PE, PA, EVOH Flexible & Rigid Blown Film Retort

XUS 69110.00 (1) Low 0.910 5.5(4) – 100% PP, PE, PA, EVOH Flexible & Rigid Cast Film Retort

AMPLIFY™ TY Functional Polymers – PET Tie Layer Resins

XZ 89892.00 (1) Low 0.912 2.0 – 100% PET, PE, PP, PA, EVOH, Flexible & Rigid

AMPLIFY™ TY 4351 (XZ 89893.00) Low 0.917 7.5 – 100% OPET, OPP, PE, PP,

PA, EVOHFlexible & Rigid Cast Film

AMPLIFY™ TY 4751 (XUS 69106.01) Medium 0.873 4.4 ULDPE 100% PET, PE, PP, PA, EVOH Flexible & Rigid

AMPLIFY™ TY Functional Polymers – PS Tie Layer Resins

AMPLIFY™ TY 3351 Medium 0.940 5.0 – 100% PS, PE, PA, EVOH Rigid & Semi-Rigid

AMPLIFY™ TY 3352* Medium 0.940 5.0 – 100% PS, PE, PA, EVOH Rigid & Semi-Rigid

RETAIN™ TY Functional Polymers – Barrier Resin Compatibilization and Reactive Modification

RETAIN™ 3000 High 0.870 660 ULDPE 2-15% PE, PP, PA, EVOH Recycle compatibilizer for PA & EVOH

Typical properties; not to be construed as specifications. Data based on Dow testing; test protocols and additional information available upon request. Some grades supplied out of other geographies.

OPET: Oriented PETOPP: Oriented Polypropylene

* Available in Europe only(1) Developmental product of The Dow Chemical Company(2) (g/cc) ASTM D 792(3) (dg/min), 2.16 kg @ 190°C(4) (dg/min), 2.16 kg @ 230°C™Trademark of The Dow Chemical Company (“Dow”) or an affiliated company of Dow

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AMPLIFY™ TY Functional Polymers

Concentrates

Table 1: Product Range and Physical Data, AMPLIFY™ TY Functional Polymers – Concentrates

Product MAH Graft Level Density (g/cc) MI (dg/min), 2.16 kg @ 190ºC

Recommended Loading Adhesion

AMPLIFY™ TY 1052H High 0.870 1.3PA: 10-25% EVOH: 20-25%PP-PA or EVOH 40%

PE, PP, PA, EVOH

AMPLIFY™ TY 1053H High 0.965 2.0 PA: 6-15% EVOH: 12-20% PE, PA, EVOH

AMPLIFY™ TY 1056H High 0.950 12.0 PE: 5-20% PE, PA, Aluminum, Cellulose

AMPLIFY™ TY 1057H High 0.912 3.0 PA: 7-15% EVOH: 10-20% PE, PA, EVOH

AMPLIFY™ TY 1250H High 0.920 0.6 PA: 15-20% EVOH: 20-25% PE, PA, EVOH

AMPLIFY™ TY 1151 Medium 0.920 2.5 PA: 15-25% EVOH: 30-40% PE, PA, EVOH

Typical properties; not to be construed as specifications. Data based on Dow testing; test protocols and additional information available upon request.

AMPLIFY™ TY Functional Polymers concentrates are the result of our advanced anhydride grafting technology providing customers a highly flexible and customizable solution to meet their specific needs while also providing potential cost savings.

AMPLIFY™ TY Concentrates can be blended with standard polyolefins at a range from 5-40% depending on the desired adhesion level, rheology matching, performance optimization and processing technologies.

All of the AMPLIFY™ TY Concentrates are suitable for adhesion to PE, PA, EVOH and specific offerings exist for adhesion to PP, Ionomers and Aluminum.

Features and Benefits

• Customizable adhesion performance to meet specific application requirements

• Excellent adhesion to PE, PA and EVOH for enhanced packaging integrity

• Highly flexible solution enabling adjustment of the rheology to suit multi-layer conversion process requirements

• Cost-efficient solution; Savings can be achieved by consolidating tie layer resins (one fits all), reduced tie layer consumption by tailoring adhesion to specific structures, and lower cost compared to formulated commercial tie layers

™Trademark of The Dow Chemical Company (“Dow”) or an affiliated company of Dow

Figure 1: Adhesion Performance to PA and EVOH – AMPLIFY™ TY Concentrates in PE-based structures

00 5 10 15 20 25 30 35 40

1

2

3

4

5

6

7

8

9

10

wt % Concentrate

Adhe

sion

, N/1

5mm

AMPLIFY™ TY 1053H (High Efficiency)AMPLIFY™ TY 1053H (High Efficiency)AMPLIFY™ TY 1052H (High Efficiency)AMPLIFY™ TY 1151 (High Dispersion)AMPLIFY™ TY 1151 (High Dispersion)

PA

PA

EVO

H

EVO

H

PA

DOWLEX™ 2045/Tie/EVOH or PA/Tie/DOWLEX™ 2045 100µm film, each tie layer 5.3%. Typical properties; not to be construed as specifications. Data based on Dow testing; test protocols and additional information available upon request.

Page 5: Food & Specialty Packaging High Performance Tie Layer ... 6 AMPLIFY™ TY PE tie layer grades of AMPLIFY™ TY Functional Polymers PE Tie Layer Formulated Table 2: Product Range and

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Figure 2: Adhesion performance of AMPLIFY™ TY 1052H Functional Polymer blended 40/60% with PP

5-layer film PP/tie/PA or EVOH/tie/PP 100 micronTypical properties; not to be construed as specifications. Data based on Dow testing; test protocols and additional information available upon request.

No HeatTreatment

0

2

4

6

8

10

HeatTreatment

PA blown film 100 µm20 μm PA; each tie layer 6%

PP

Tie Layer – AMPLIFY™ TY

PA

PP

Tie Layer – AMPLIFY™ TY

minimum adhesion

PA

pee

l str

engt

h (N

/15m

m)

™Trademark of The Dow Chemical Company (“Dow”) or an affiliated company of Dow

PRODUCT FOCUSAMPLIFY™ TY 1052H Functional Polymer - Highly versatile concentrate for PE- and PP-based blends

AMPLIFY™ TY 1052H Functional Polymer can additionally be blended with PP, offering a highly versatile solution for use as a tie layer component in PP and PE barrier films for performance requirements in non-retort and retort applications.

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AMPLIFY™ TY Functional Polymers

PE Tie Layer Formulated

Table 2: Product Range and Physical Data, AMPLIFY™ TY Functional Polymers – PE Tie Layer Resins

Product MAH Graft Level Density (g/cc) MI(1) Base Polymer Adhesion Conversion

AMPLIFY™ TY 1251 Low 0.921 0.6 LDPE PE, PA, EVOH Composite Pipe

AMPLIFY™ TY 1351 Low 0.923 2.1 LLDPE PE, PA Blown & Cast Film

AMPLIFY™ TY 1352 Low 0.922 1.0 LLDPE PE, PA, EVOH Blown Film

AMPLIFY™ TY 1353 Low 0.921 2.0 LLDPE PE, PA, EVOH Blown & Cast Film

AMPLIFY™ TY 1354 Low 0.920 3.0 LLDPE PE, PA, EVOH Blown & Cast Film

AMPLIFY™ TY 1355 Low 0.920 6.0 LDPE PE, PA, EVOH Extrusion Coating

AMPLIFY™ TY 1451 Low 0.910 1.7 LLDPE PE, PA, EVOH, Ionomer Blown & Cast FilmTypical properties; not to be construed as specifications. Data based on Dow testing; test protocols and additional information available upon request. (1)(dg/min), 2.16 kg @ 190°C

Figure 3: Adhesion Performance to PA and EVOH – AMPLIFY™ TY Formulated Resins in PE-based structures

0 2 4 6 8 10 12 14

0 2 4 6 8 10 12 14

AMPLIFY™ TY 1351Adhesion to PA N/15mm; 100 micron (4 mil)

Adhesion to PA N/15mm; 150 micron (6 mil)

Adhesion to PA

Film yielded before tie layer delaminated Adhesion to EVOH

AMPLIFY™ TY 1353

AMPLIFY™ TY 1451

AMPLIFY™ TY 1353

AMPLIFY™ TY 1451

Adhesion to EVOH N/15mm; 100 micron (4 mil)

Adhesion to EVOH N/15mm; 150 micron (6 mil)

PE tie layer grades of AMPLIFY™ TY Functional Polymers are based on various polyethylenes including LLDPE, mLLDPE, LDPE and HDPEs and are designed for multi-layer films, bottles, sheets and tube structures made of PE and EVOH or PA.

Features and Benefits

• Excellent adhesion to EVOH and PA

• Excellent processability and a thermal stability equivalent to that of conventional polyolefins

PRODUCT FOCUSAMPLIFY™ TY 1451 Functional Polymer – High Performance PE Tie Layer

AMPLIFY™ TY 1451 Functional Polymer is a high performance tie layer grade for oriented film and thermoformed sheet applications, offering good adhesion even in the presence of anti-fog additives.

™Trademark of The Dow Chemical Company (“Dow”) or an affiliated company of Dow

Based on 7-layer film; PE/PE/Tie/EVOH or PA/Tie/PE/PE, 5.3% tie layer; thickness of 2.7% and 4.7% were also tested with excellent resultsTypical properties; not to be construed as specifications. Data based on Dow testing; test protocols and additional information available upon request.

Figure 4: Adhesion Performance to Ionomers – AMPLIFY™ TY Resins

AMPLIFY™ TY 1451 AMPLIFY™ TY 1353

Adhesion before TFAdhesion after TF stretch ratio 1:1.6Adhesion after TF stretch ratio 1:1.8Adhesion after TF stretch ratio 1:2.35 0

5

10

15

20

TF: Thermoforming

Adhe

sion

(N/1

5 m

m)

Sheet 500 µmEach tie layer 10%

Ionomer – AMPLIFY™ IO

Tie Layer – AMPLIFY™ TY

Barrier – PA

Barrier – PA

Tie Layer – AMPLIFY™ TY

Typical properties; not to be construed as specifications. Data based on Dow testing; test protocols and additional information available upon request.

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AMPLIFY™ TY Functional Polymers

PET Tie Layer Formulated

Table 3: Product Range and Physical Data, AMPLIFY™ TY Functional Polymers – PET Tie Layer Resins

Product MAH Graft Level Density (g/cc) MI(1) Base Polymer Adhesion Conversion

Technology

XZ 89892.00 (1) Low 0.912 2.0 – PET, PE, PP, PA, EVOH, Blown Film

AMPLIFY™ TY 4351 Low 0.917 7.5 – OPET, OPP, PE, PP, PA, EVOH Extrusion Coating

AMPLIFY™ TY 4751 Medium 0.873 4.4 ULDPE PET, PE, PP, PA, EVOH Cast Film

XZ 89892.00(1) Experimental Functional Polymer offers excellent adhesion to PET and polyolefins in oriented blown film extrusion.

AMPLIFY™ TY 4351 Functional Polymer offers a very versatile extrusion coating adhesive providing excellent adhesion to aluminum foil, PE, PP, corona treated OPET and OPP – with or without Nitro Cellulose (NC) or polyurethane (PU) based printing inks. (Developmental grade: XZ 89893.00)(1)

AMPLIFY™ TY 4751 Functional Polymer provides outstanding adhesion to PET in cast film technology. (Developmental grade: XUS 69106.01)(1)

Typical properties; not to be construed as specifications. Data based on Dow testing; test protocols and additional information available upon request. (1)(dg/min), 2.16 kg @ 190°C

Figure 5: Adhesion Performance – XZ 89892.00 (1) Experimental Functional Polymer

Figure 6: Adhesion Performance – AMPLIFY™ TY 4351 Functional Polymers

XZ 89892.00 (1)

Standard B

0 1 2 3 4 5 6 7

Standard A

Peel adhesion (N/15mm)

Barrier - PA

PET

Blown film 100μm; each tie layer 6 %

Abuse resistance – DOWLEX™ polyethylene

Tie Layer – AMPLIFY™ TY

Tie Layer – AMPLIFY™ TY

Tie Layer – AMPLIFY™ TY

PE – DOWLEX™ polyethylene

Sealant – AFFINITY™ 1451G1

Tie Layer – AMPLIFY TY™ 4351

OPET, OPP, Aluminum, metalized OPP

Extrusion Coating 23 g/m2 sealant 7 g/m2 tie layer Aluminum

Metallized OPP

Corona OPET

OPP

0 1 2 3 4 5 6 7

Peel strength (N/15mm)

inseparable

PET tie layer resins in the AMPLIFY™ TY Functional Polymers family are based on an ethylene copolymer and Dow’s advanced anhydride grafting technology. They are designed for oriented multi-layer films, sheets and extrusion coating composed of (O)PET and other adherents including PE, PP, EVOH and PA.

Features and Benefits

• Excellent adhesion to PE, PP, PET, PA, EVOH

• Excellent temperature stability that allows processing at elevated temperature up to 320˚C

• Suitable for oriented film technology and thermoforming

(1) Developmental product of The Dow Chemical Company™Trademark of The Dow Chemical Company (“Dow”) or an affiliated company of Dow

Blown film : PET /Tie/PE/Tie/PA/Tie/PE 100 µmTypical properties; not to be construed as specifications. Data based on Dow testing; test protocols and additional information available upon request.

Coex-split: 7 g/m2 tie and 23 g/m2 sealant. Extruder set temperature: 320°C. Line speed 100 m/minTypical properties; not to be construed as specifications. Data based on Dow testing; test protocols and additional information available upon request.

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AMPLIFY™ TY Functional Polymers

High Performance PP Tie Layer for Retort Applications

Table 4: Product Range and Physical Data, AMPLIFY™ TY Functional Polymers – High Performance PP Tie Layer Resins for Retort Applications

Product MAH Graft Level Density (g/cc) MI (dg/min), 2.16 kg @ 230ºC Adhesion Conversion

Technology

XUS 69109.00 (1) Low 0.910 3.5 PE, PP, PA, EVOH Blown film

XUS 69110.00 (1) Low 0.910 5.5 PE, PP, PA, EVOH Cast film

Typical properties; not to be construed as specifications. Data based on Dow testing; test protocols and additional information available upon request.

Figure 7: Peel Strength to PA and EVOH – AMPLIFY™ TY Functional Polymers High Performance PP-tie layers

No HeatTreatment

HeatTreatment

EVOH peel strength (N/15mm)

Industry standard 1

XUS 69109.00 (1) Developmental Functional Polymer

Industry standard 2

0

2

4

6

8

10

EVOH blown film 100 µm10 μm EVOH; each tie layer 6%

PP

Tie Layer – AMPLIFY™ TY

EVOH

PP

Tie Layer – AMPLIFY™ TY

A critical performance requirement for retort packaging is that the packaging needs to stay functional even when sterilized at higher temperature and for a shelf life of 18 months and more.

AMPLIFY™ TY Functional Polymers’ high performance PP tie layers are designed for multi-layer films, bottles or sheets composed of PP and EVOH or PA that require very high barrier and heat resistance. They are based on an advanced propylene polymer technology specially suited to these high performance retort applications.

Features and Benefits

• Excellent adhesion to polypropylene and polyethylene and to EVOH or PA

• Excellent processability equivalent to that of PP and a thermal stability up to 135˚C for 45 minutes

• Excellent adhesion and optics before and after retort

(1) Developmental product of The Dow Chemical Company™Trademark of The Dow Chemical Company (“Dow”) or an affiliated company of Dow

5-layer blown film PP/tie/PA or EVOH/tie/PP 100 micron Typical properties; not to be construed as specifications. Data based on Dow testing; test protocols and additional information available upon request.

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AMPLIFY™ TY Functional Polymers

PS Tie Layer

Table 6: Product Range and Physical Data, AMPLIFY™ TY Functional Polymers – PS Tie Layer Resins

Product MAH Graft Level Density (g/cc) MI (dg/min), 2.16 kg @ 190ºC Adhesion Conversion

Technology

AMPLIFY™ TY 3351 Medium 0.940 5.0 PS, PE, PA, EVOH Sheet extrusion

AMPLIFY™ TY 3352* Medium 0.940 5.0 PS, PE, PA, EVOH Sheet extrusion

Typical properties; not to be construed as specifications. Data based on Dow testing; test protocols and additional information available upon request.

Both AMPLIFY™ TY 3351 and 3352 Functional Polymers are constructed on styrene-based polymer technology and designed for multi-layer sheet composed of polystyrene, polyethylene and EVOH or PA. AMPLIFY™ TY 3351 is designed to meet the needs of Dow’s North American, Latin American, and

Asia-Pacific customers. AMPLIFY™ TY 3352 is designed to meet the unique needs of the European marketplace.

Features and Benefits

• Excellent adhesion to polystyrene and polyethylene and to EVOH or PA

• Excellent processability

* Available in Europe only™Trademark of The Dow Chemical Company (“Dow”) or an affiliated company of Dow

AMPLIFY™ Functional Polymers

Pipe Tie Layer

AMPLIFY™ GR and TY Functional Polymers for pipe tie layers are designed as an adhesive for use in multi-layer pipe structures.

Features and Benefits

• Excellent processing characteristics with superior adhesion properties to barrier layers

• Excellent thermal stability at elevated temperature

Table 7: Product Range and Physical Data, AMPLIFY™ Functional Polymers – Pipe Tie Layer Resins

Product MAH Graft Level Density (g/cc) MI (dg/min), 2.16 kg @ 190ºC Adhesion Conversion

Technology

AMPLIFY™ GR 380 Low 0.923 3.0 PE-RT or PEX, PA, EVOH Pipe extrusion

AMPLIFY™ GR 388 Medium 0.900 1.3 PE-RT or PEX, Aluminum, PA, EVOH Pipe extrusion

AMPLIFY™ TY 1251 Low 0.921 0.6 PE, PA, EVOH Composite Pipe

Typical properties; not to be construed as specifications. Data based on Dow testing; test protocols and additional information available upon request. PE-RT: Polyethylene Raised Temperature PEX: Cross-linked polyethylene

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Innovation Spotlight

market now, and others are in the pipeline. Ask your Dow representative about options for trialing these new innovations.

The benefits are many, including potential sustainability aspects and considerable cost savings.

Features and Benefits

• Opportunity to make better use of recycle stream by avoiding land-fill and reducing portion of your prime polyolefin purchases

• Eliminate or reduce costs associated with collecting, packaging and selling scrap for little to no value

• Ability to demonstrate and promote commitment to sustainability

Film with Recycle 1:1 Ratio

(Compatibilizer:PA)

100908070605040302010

0 Control PE Film Film with RecycleNo Compatibilizer

Zebedee Clarity (%) Clarity (%) Gloss (%, 45°)

Figure 8: Comparative optical properties of barrier film recycle streams

2 mil films; DOWLEX™ 2056G/recycle stream with 30% PA6/DOWLEX™ 2056G (15:70:15)Typical properties; not to be construed as specifications. Data based on Dow testing; test protocols and additional information available upon request.

0

200

400

600

800

1,000

1,200

Control PE Film Film with RecycleNo Compatibilizer

Film with Recycle 1:1 Ratio

(Compatibilizer:PA)

Dart A (g) Elmendorf – CD (g) Elmendorf – MD (g)

Loading Level:• Recommend starting addition level at 1:1 ratio of

compatibilizer to % barrier in scrap.• Generally, a 2-15% compatibilizer loading is suggested

Processing Conditions:• Drying of recycle stream is critical prior to reprocessing• Extruder feed zone temperature 60-100°C

Figure 9: Key physical properties retained for barrier film recycle streams

Figure 10: Transmission Electron Microscopy

No Compatibilizer Large EVOH domains

Conventional CompatibilizerBimodal EVOH domains

RETAIN™ Polymer ModifiersSmall, uniform EVOH domains

No Compatibilizer Large EVOH domains

Conventional CompatibilizerBimodal EVOH domains

RETAIN™ Polymer ModifiersSmall, uniform EVOH domains

Dow is proud to announce an exciting innovation in barrier film scrap recycling: RETAIN™ Polymer Modifiers.

2 mil films; DOWLEX™ 2056G/recycle stream with 30% PA6/DOWLEX™ 2056G (15:70:15)Typical properties; not to be construed as specifications. Data based on Dow testing; test protocols and additional information available upon request.

As barrier film demand increases, so does barrier film scrap. Unlike PE-based film scrap, many converters desire being able to reuse post-industrial barrier film scrap without sacrificing optics or film properties. RETAIN™ Polymer Modifiers act as recycle compatibilizers providing an easy-to-use and truly innovative solution to this growing industry problem. The specific loading level for RETAIN™ poymers ranges from 2-15% depending on the percent of barrier material in the scrap and the amount of scrap converters desire to place back into the film structures. RETAIN™ polymers are intended to be blended post-pelletization and drying of the barrier film scrap.

The first products in this new family of RETAIN™ Polymer Modifiers are coming to

Typical properties; not to be construed as specifications. Data based on Dow testing; test protocols and additional information available upon request.

Typical properties; not to be construed as specifications. Data based on Dow testing; test protocols and additional information available upon request.

Figure 11: Optical Microscopy

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COLLABORATE • INNOVATE • ACCELERATE

HORGEN

FREEPORT

SHANGHAI

SÃO PAULO

™Trademark of The Dow Chemical Company (“Dow”) or an affiliated company of Dow

Pack Studios represents a new model for collaboration that is helping to accelerate the development of packaging solutions.

Built on the strength of existing Dow facilities and knowledge, and adding new capabilities and collaboration tools, Pack Studios offers customers around the world a distinctive opportunity to leverage Dow’s expertise, broad product portfolio and application testing capabilities, as well as the ability to access a global network of additional industry experts and resources

Utilizing a variety of on-site commercial-scale blown and cast film fabrication lines, blow molding and thermoforming lines,

Bolstered by four dynamic geographic locations, Pack Studios extends beyond with a global network of packaging professionals from across the value chain.

packaging equipment and more, this powerful combination of collaboration and capabilities enables faster go-to-market timelines and a consistent pipeline of high performance products for Dow customers across the value chain.

Wherever innovative ideas are shared; wherever packaging needs are expressed; that’s where Pack Studios exists – poised to energize collaboration, innovation, and acceleration toward better packaging.

AMPLIFY™ TY Functional Polymers

Non-Food ApplicationsTable 8: Product Range and Physical Data, AMPLIFY™ TY Functional Polymers – Non-Food Applications

Product MAH Graft Level Density (g/cc) MI (dg/min), 2.16 kg @ 190ºC Adhesion Technology

AMPLIFY™ TY 1056H High 0.950 12.0 PE, PA, EVOH, Aluminum, Cellulose Fiber extrusion

Typical properties; not to be construed as specifications. Data based on Dow testing; test protocols and additional information available upon request.

AMPLIFY™ TY 1056H is designed as an adhesion promoter between metal, polyolefins, cellulose, PA, EVOH and other engineering resins in non-food applications.

Features and Benefits

• Excellent compatibility with polar and non-polar blend partners

• Adhesion to PA, EVOH and cellulose

Page 12: Food & Specialty Packaging High Performance Tie Layer ... 6 AMPLIFY™ TY PE tie layer grades of AMPLIFY™ TY Functional Polymers PE Tie Layer Formulated Table 2: Product Range and

dow.comdowpackaging.com

The principles of Responsible Care® and Sustainable Development influence the production of printed literature for The Dow Chemical Company (“Dow”). As a contribution towards the protection of our environment, Dow’s printed literature is produced in small quantities and on paper containing recovered/post-consumer fiber and using 100 percent soy-based ink whenever possible.

NOTICE: Any photographs of end-use applications in this document represent potential end-use applications but do not necessarily represent current commercial applications, nor do they represent an endorsement by Dow of the actual products. Further, these photographs are for illustration purposes only and do not reflect either an endorsement or sponsorship of any other manufacturer for a specific potential end-use product or application, or for Dow, or for specific products manufactured by Dow.

NOTICE: No freedom from infringement of any patent owned by Dow or others is to be inferred. Because use conditions and applicable laws may differ from one location to another and may change with time, the Customer is responsible for determining whether products and the information in this document are appropriate for the Customer’s use and for ensuring that the Customer’s workplace and disposal practices are in compliance with applicable laws and other governmental enactments. Dow assumes no obligation or liability for the information in this document. NO WARRANTIES ARE GIVEN; ALL IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE ARE EXPRESSLY EXCLUDED.

NOTICE: If products are described as “experimental” or “developmental”: (1) product specifications may not be fully determined; (2) analysis of hazards and caution in handling and use are required; (3) there is greater potential for Dow to change specifications and/or discontinue production; and (4) although Dow may from time to time provide samples of such products, Dow is not obligated to supply or otherwise commercialize such products for any use or application whatsoever.

NOTICE REGARDING MEDICAL APPLICATION RESTRICTIONS: Dow will not knowingly sell or sample any product or service (“Product”) into any commercial or developmental application that is intended for:a. long-term or permanent contact with internal bodily fluids or tissues. “Long-term” is contact which exceeds 72 continuous hours;b. use in cardiac prosthetic devices regardless of the length of time involved (“cardiac prosthetic devices” include, but are not limited to, pacemaker leads and devices, artificial hearts, heart valves, intra-aortic

balloons and control systems, and ventricular bypass-assisted devices); c. use as a critical component in medical devices that support or sustain human life; ord. use specifically by pregnant women or in applications designed specifically to promote or interfere with human reproduction.

Dow requests that customers considering use of Dow products in medical applications notify Dow so that appropriate assessments may be conducted.

Dow does not endorse or claim suitability of its products for specific medical applications. It is the responsibility of the medical device or pharmaceutical manufacturer to determine that the Dow product is safe, lawful, and technically suitable for the intended use. DOW MAKES NO WARRANTIES, EXPRESS OR IMPLIED, CONCERNING THE SUITABILITY OF ANY DOW PRODUCT FOR USE IN MEDICAL APPLICATIONS.

This document is intended for global use.Published November, 2014.© 2014 The Dow Chemical Company

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