© The Lubrizol Corporation 2017, All Rights Reserved.
WHAT WE ADD MAKES THE DIFFERENCE.TM
WATERBORNE SOLUTIONS FOR HIGH DEMANDING
COATS AND TEMPORARY COATINGS.
Nina Musche
Lubrizol Deutschland GmbH
Expanding Chemistry Seminar8.-9.11.2017
© The Lubrizol Corporation 2017, All Rights Reserved. 2WHAT WE ADD MAKES THE DIFFERENCE.TM
AGENDA
- Aptalon™ Polyamide basedPolyurethane Emulsions
- Introduction to Technology
- Chemistry
- Features
- Application Examples
- Metal Coatings
- Wood Coatings
- Carboset® PL 3127
- Temporary coatings technology
- Application Examples
- Summary
© The Lubrizol Corporation 2017, All Rights Reserved. 3WHAT WE ADD MAKES THE DIFFERENCE.TM
APTALON™- A NEW POLYMER CLASS WITHSPECIAL FEATURES
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TYPICAL POLYURETHANE
+ +-OHHO-
Polyol
(Soft Segment)
-NCOOCN-
Poly-isocyanates
(Hard Segment)
-OHHO- + Diluent
Acid
(Water dispersing)
Process Aid
(viscosity control)
NEW Polyamide-based
technology
CH2N
H
N
H
C
O
CH2N
H
N C O
O
H
(CH2 x O C
O
O C
O
O
© The Lubrizol Corporation 2017, All Rights Reserved. 5WHAT WE ADD MAKES THE DIFFERENCE.TM
Polyether polyol – Good hydrolytic stability Poor UV resistance
Polycarbonate polyol – Good UV and hydrolytic stability, high price and limited composition variability
Polyester polyol – Good mechanical properties and UV resistance, Poor hydrolytic stability
Polyamide polyol – Believed to be not suitable for soft segment, no commercial availability
DIFFERENT TYPES OF POLYOLS – SOFT SEGMENTS IN PUD
© The Lubrizol Corporation 2017, All Rights Reserved. 6WHAT WE ADD MAKES THE DIFFERENCE.TM
HYDROLYTIC STABILITY OF POLYURETHANE FILMS
0
1000
2000
3000
4000
5000
6000
7000
0 250 500 750 1000
TEN
SILE
STR
ENG
TH (P
SI)
TIME (HOURS)
Humidity Chamber (75ºC, 100% Humidity)
Ester urethane
Ether urethane
Amide urethane, high hardness
Amide urethane, low hardness
Two polyamide urethane/urea maintain their tensile strength after 1000 hours
Polyether urethane also show good hydrolytic stability
Polyester urethane loses mechanical integrity is 500 hours
Noticeable annealing effect on amide urethane samples
© The Lubrizol Corporation 2017, All Rights Reserved. 7WHAT WE ADD MAKES THE DIFFERENCE.TM
UV STABILITY OF POLYURETHANE FILMS
0
500
1000
1500
2000
2500
3000
3500
4000
4500
0 250 500 750 1000
TEN
SILE
STR
ENG
TH (P
SI)
TIME (HOURS)
UV Stability (QUV)
Ester urethane
Ether urethane
Carbonate urethane
Amide urethane
Polymers with polyamide, polyester, and polycarbonate segments show better UV stability than polyether-urethane composition
The polyester urethane sample tested shows no weakening after 1000 hours of exposure to UV
© The Lubrizol Corporation 2017, All Rights Reserved. 8WHAT WE ADD MAKES THE DIFFERENCE.TM
POLYAMIDE PUD IN (METAL-) TOP COATS
Aptalon™ M8100
© The Lubrizol Corporation 2017, All Rights Reserved. 9WHAT WE ADD MAKES THE DIFFERENCE.TM
TOPCOATS
- Usually a wide range
- Protects the anti-corrosive primer while giving a perfectly tailoredsurface
- Improves long term durability andgood looks
- Trend to DTM, but can currentlynot yet cover all applications
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Typical Market environments
• Topcoats for medium duty metal applications
• ISO 12944 corrosion category C1- C4
• Field & factory applied environments. Industrial and moderate coastal areas
• Ambient cure and capable of thermal cure at 75-85oC peak metal, dwell of 20 mins.
WHERE TO USE APTALON™ M8100
END USE APPLICATIONS
• Tier 1 OEM products, Tier 2 metal components
• Coatings 5-15 yr. maintenance cycle
• Heavy Equipment, Truck & Trailer Components, Elevated Tank, Facility Pipe and Metal Bridge topcoats
• OEM factory applied topcoats, ambient and thermal cure application in General Industrial, Laundry appliance & HVAC and Medical Equipment
© The Lubrizol Corporation 2017, All Rights Reserved. 11WHAT WE ADD MAKES THE DIFFERENCE.TM
CHEMICAL PERFORMANCE - APTALON™ M8100
Very Good Chemical Resistance
Top coat Chemicals Stain DamageTotal Stain(max. 60)
Total Damage(max 60)
APTALON™ M8100
Skydrol
DieselGasolineHydraulic FL
Brake FLMEK solvent
10
108
10
910
10
101010
910
57 59
2K S/B BENCHMARK
Skydrol
DieselGasolineHydraulic FL
Brake FLMEK solvent
10
101010
108
10
101010
108
58 58
ASTM D1308, 1 hour spot testing (1-10 rating, 10 = best), CRS, Ambient 7 day cure, DFT 50µm
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APTALON™ M8100 PHYSICAL PROPERTIES
Topcoat Hardness ASTM D3363 (7, 21, 60 day ambient cure)
Topcoat Primer DFT Pencil Hardness König Hardness
APTALON™ M8100 Epoxy 50µm 5H/5H/5H 41/71/73
COMMERCIAL 2K S/B BENCHMARK Epoxy 50µm 3H/3H/3H 6/26/102
Good Hardness for Industrial End Uses
System impact ASTM D2794 (7 day ambient cure)
Topcoat Primer DFT Direct Impact Reverse Impact
APTALON™ M8100 Epoxy 50µm 140 60
COMMERCIAL 2K S/B BENCHMARK Epoxy 50µm 160 80
© The Lubrizol Corporation 2017, All Rights Reserved. 13WHAT WE ADD MAKES THE DIFFERENCE.TM
CORROSION PERFORMANCE - SALT SPRAY
TopcoatTesting
Description500 h 900 h
Aptalon™M8100
Field BlisteringScribe CreepField Rust
102mm
10
104mm
10
Commercial 2K S/B PU
Field BlisteringScribe CreepField Rust
8M2mm
10
6M4mm
10
Coating Integrity – Excellent Corrosion & Inter-Coat Performance
ASTM B-117
Substrate: CRS
Primer S/B EpoxyDFT each layer: 50µm
Aptalon™ M8100
Pigmented 900hr Salt Spray
2K Solvent Borne
Pigmented 900hr Salt Spray
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APPLICATION: DTM (DIRECT-TO-METAL)
Salt-Fog on DTM After Heat-Cure
0 1000 2000 3000 4000 5000 6000
Tensile Strength, psi
150C
125C
100C
75C
Ambient
Acrylic
Amide
urethane
DTMs
• The application performance of polyamide-segmented polymers considerably improves by heat-aging
• Opportunity for formulation development to capture full performance advantage!
150oC 75oC
© The Lubrizol Corporation 2017, All Rights Reserved. 15WHAT WE ADD MAKES THE DIFFERENCE.TM
APTALON™ M8100 IN WOOD TOP COAT
Semi-Glossbased on:
Matting Additives StabilityGloss 60°
Gloss 85°
Chem. resist.
BHM Taber
Apatalon™
W8060
TS 100/
Lanco Glidd 6445
Settling,
viscodecrease
24,5 51,3 65 7 60mg
Apatalon™
W8060TS 100/
Lanco Glidd 6445
Thickener
Acrylsol RM 2020NPR
Settling,
viscodecrease
26,4 63,7 64 7 112mg
Aptalon™
M8100
TS 100/
Lanco Glidd 6445
No
settling,slight visco
decrease
17,8 41,7 64 3 109mg
White Top coat over clear primer
Gloss 60°
Coffee 16h
Ethanol 16h
Low Temp Cure 5°C
Aptalon™ M8100 70,1 3 5Pass, pine and maple
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POLYAMIDE PUD IN WOOD COATINGSAptalon™ W-8060
© The Lubrizol Corporation 2017, All Rights Reserved. 17WHAT WE ADD MAKES THE DIFFERENCE.TM
FEATURE: CHEMICAL RESISTANCE
(----Water Borne----)(----------Solvent Borne-------
---)
Solvent-borne 2K
Solvent-borne 1K
Moisture Cure
Water-borne 2K
Benefit: Make finishes that are resistant to staining and discoloration. Capable of passing strict chemical standards
Aptalon™
W8060
© The Lubrizol Corporation 2017, All Rights Reserved. 18WHAT WE ADD MAKES THE DIFFERENCE.TM
FEATURE: HARDNESS
(-Water Borne-)Aptalon™
W8060(---------Solvent Borne-----------
-)
Solvent-borne 2K
Solvent-borne 1K
Moisture Cure
Water-borne 2K
Benefit: Make Finishes that are hard and resistant to damage
© The Lubrizol Corporation 2017, All Rights Reserved. 19WHAT WE ADD MAKES THE DIFFERENCE.TM
König Hardness (oscillations)
FEATURE: BALANCE OF HARDNESS AND TOUGHNESS
Taber Abrasion (mg loss)
Benefit: No longer need to sacrifice hardness for abrasion resistance
Aptalon™
W8060Aptalon™
W8060
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Waterborne PUD
Amide Urethane
Horizontal Distance
Smaller scratches at equal
force
ASTM G171Normal Force
Scratch Width (µm)
Scratch Hardness
(GPas)
Amide Urethane 1N 90.4 0.312
Waterborne OMU 2K 1N 108.4 0.217
Waterborne PUD 1N 136.0 0.138
Waterborne PUD 2K 1N 123.5 0.167
Amide Urethane 2N 155.0 0.212
Solvent Borne 2K 2N 134.6 0.281
Solvent Borne PUD 2N 194.7 0.134
Moisture Cure Urethane 2N 159.4 0.200
APPLICATION PERFORMANCE: SCRATCH RESISTANCE
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Best Overall Performance
• Excellent Hardness
• Excellent Chemical Resistance
• Very Good Black Heel Mark Resistance
• Good Taber Abrasion
• With an exceptional look
APTALON™ W8060EXCELLENTLY BALANCED PERFORMANCE
0,0
2,0
4,0
6,0
8,0
10,0Gloss
Hardness
Black HeelMark
TaberAbrasion
Chemical
Resistance
Aptalon™ W8060
PolycarbonatePolyester2-K OMU
2-K Polyester
© The Lubrizol Corporation 2017, All Rights Reserved. 22WHAT WE ADD MAKES THE DIFFERENCE.TM
SUMMARY
✓ Commercialized two products based on Polyamide polyols with high performance features in their respective worlds. Both the polyamide and the urethane segments can be modified to adjust performance or generate unique properties
✓ These segmented copolymers exhibit outstanding properties in various coating applications; the performance advantage is most pronounced in:
• Hydrolytic stability • Chemical resistance • Hardness development • Improved adhesion to polar substrates
(metal/glass/polyamides)• Heat-resistance
✓ Potential use in demanding applications where conventional polymers fail to meet some of the performance requirements is suggested.
© The Lubrizol Corporation 2017, All Rights Reserved. 23WHAT WE ADD MAKES THE DIFFERENCE.TM
CARBOSET® PL 3127 –TEMPORARYCOATINGS WITHCORROSIONPROTECTION
© The Lubrizol Corporation 2017, All Rights Reserved. 24WHAT WE ADD MAKES THE DIFFERENCE.TM
METAL PROTECTION
MetalProtection
Temporary
Alkali Soluable
Peelable
Fluide Films
Long Term
InorganicCoating
OrganicCoating
Lubrizol Solutions Available
© The Lubrizol Corporation 2017, All Rights Reserved. 25WHAT WE ADD MAKES THE DIFFERENCE.TM
LUBRIZOL PRODUCTS FOR METAL PROTECTION
CARBOSET®
ACRYLIC EMULSIONS
WATER BASED
DORESCO®
ACRYLIC SOLUTIONS
SOLVENT BASED
PERMAX™
PVDC
WATER BASED
© The Lubrizol Corporation 2017, All Rights Reserved. 26WHAT WE ADD MAKES THE DIFFERENCE.TM
CARBOSET® PL 3127 ACRYLIC EMULSION
PHYSICAL CHARACTERISTICS*
Emulsifier Anionic, Non-Ionic
Solids, Total (%) 44.0
pH 7.8-8.7
Brookfield Viscosity, cps 150
Surface Tension (dynes/cm) 35.8
Specific Gravity, Latex, g/l (lbs./gal.) 122.2 (1.02)
Density, g/ml (lbs./gal.) 1.05 (8.8)
Tg 15 °C
MFFT 5 °C
*Property values represent typical results only and are not to be considered specifications
Carboset® PL3127 peelable polymer technology combines proven performance in coating durability, easy to apply, quick dry and outstanding corrosion and weather resistance that will protect bare or painted metal products from oxidation.
Carboset® PL3127 is a water-borne polymer with low VOC content and capable of formulations less than 50g/L.
© The Lubrizol Corporation 2017, All Rights Reserved. 27WHAT WE ADD MAKES THE DIFFERENCE.TM
APPLICATION AND END USE EXAMPLES
Application Use
• Transit coating of finished products and machines
• Short term, temporary protection of painted or bare metal components
• Mastic coating
End Use Markets
• Rail components, hardware
• Pipe, Tube, Oil and Gas (exterior)
• Commercial Building Products
• Appliance and HVAC
• Metal fabricated parts
• OEM heavy equipment, material handling, transportation components (interior & exterior)
• Gauges, spare parts, longer inventoried items (interior & exterior)
• OEM paint line mastic protection
• OEM wash line mastic protection
© The Lubrizol Corporation 2017, All Rights Reserved. 28WHAT WE ADD MAKES THE DIFFERENCE.TM
APPLICATION OF THE PEELABLE COATING
• Improved application economics over standard rust preventatives and thick film peel coatings
• Easily peeled when applied at 100μm DFT minimum,Interior/Exterior product use as field tested
• Coating can be tinted to help as a visual indicator in end use applications
© The Lubrizol Corporation 2017, All Rights Reserved. 29WHAT WE ADD MAKES THE DIFFERENCE.TM
CAST IRON TRANSPORT PROTECTION
100μm coating thickness peeled with ease from flange face –
brushed on a part awaiting shipment
Cylinder-pin area brushed on heavy coating est. 150μm good sag resistance. Peeled in full sheet from centre
1.2m diameter, 1t steel cast shoulder assembly –heavy equipment industry
© The Lubrizol Corporation 2017, All Rights Reserved. 30WHAT WE ADD MAKES THE DIFFERENCE.TM
PAINT AFTER MASTIC APPLICATION
Topcoat applied over Carboset® PL3127
Removal of Carboset® PL3127 coating was easy applied and
finish oven did not melt product
Mastic application easily removed after paint
© The Lubrizol Corporation 2017, All Rights Reserved. 31WHAT WE ADD MAKES THE DIFFERENCE.TM
CARBOSET® PL 3127 VS. FLUID FILMS RUST PREVENTATIVES
Commercial Benchmark 1150µm applied film
Commercial Benchmark 2150µm applied film
Commercial Benchmark 3150µm applied film
Carboset® PL3127 Clear
100µm DFT
Exceeded 2000 hrs. 72 hrs. at failure 168 hrs. at failure 168 hrs. at failure
Outdoor exposure according to ASTM D1014-09 in Ohio.
© The Lubrizol Corporation 2017, All Rights Reserved. 32WHAT WE ADD MAKES THE DIFFERENCE.TM
PEELABILITY AFTER SALTSPRAY
- Spray applied formula ran out to 1000 hours salt spray over bare steel.
- Peelability was still excellent, and film continuity was intact
- Substrate had a couple of blemishes, but no substantial damage
Approx. 100μm dry film thickness
© The Lubrizol Corporation 2017, All Rights Reserved. 33WHAT WE ADD MAKES THE DIFFERENCE.TM
CARBOSET® PL 3127 ACRYLIC EMULSIONPEELABLE WITH PROTECTION
Quick dry and low VOC*
Peels off bare, painted metal and machined surfaces
*Can be used to make coating formulations with less than 50g/L VOC (acc. to EPA Method 24)
Allows interior and exterior applications
Excellent corrosion resistance
© The Lubrizol Corporation 2017, All Rights Reserved. 34WHAT WE ADD MAKES THE DIFFERENCE.TM
SUMMARY
✓ Aptalon™ a new technology with wide property ranges. ✓ Aptalon™ M8100 can be used for Top coats✓ Aptalon™ W8060 is designed for wood✓ New technology platform with lots of
flexibility and projects in the pipeline to fill gaps or trigger new ideas
✓ Carboset® PL 3127 temporary coating withcorrosion resistance
✓ Three examples of a wide product range, acrylic or PUD as well as solventborne systems.
Please meet us at our table here during the seminar to discuss your questions!
© The Lubrizol Corporation 2017, All Rights Reserved. 35WHAT WE ADD MAKES THE DIFFERENCE.TM
The information contained herein is believed to be reliable, but no representations, guarantees or warranties of any kind are made as to its accuracy, suitability for particular applications or the results to be obtained. The information is based on laboratory work with small scale equipment and does not necessarily indicate end product performance. Because of the variations in methods, conditions and equipment used commercially in processing these materials, no warranties or guarantees are made as to the suitability of the products for the applications disclosed. Full-scale testing and end product performance are the responsibility of the user. Lubrizol Advanced Materials, Inc. shall not be liable for and the customer assumes all risk and liability of any use or handling of any material beyond Lubrizol Advanced Materials, Inc.’s direct control. The SELLER MAKES NO WARRANTIES, EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. Nothing contained herein is to be considered as permission, recommendation, nor as an inducement to practice any patented invention without permission of the patent owner.