Emulsions with low environmental impact Kliknij aby edytowa

Emulsions with low environmental impact Kliknij, aby edytować styl 23. 02. 2018 MACRI Chemicals & GFC Chimica WORKSHOP SYNTHOS S. A. 2018 Emulsions with. TYTUŁ low environmental 1 2016 PREZENTACJIimpact _1

ŚRÓDTYTUŁ, SEGOE Semibold, 36 pkt. Podtytuł, Segoe 20 pkt. Culture Driven by Knowledge and Innovation SYNTHOS S. A. 2018 Emulsions with. TYTUŁ low 2017 SYNTHOS_THE CULTURE 2016 OFenvironmental INNOVATION PREZENTACJIimpact _2 2

New BIO-Butadiene SYNTHOS S. A. 2018 Emulsions with. TYTUŁ low 2017 SYNTHOS_THE CULTURE 2016 OFenvironmental INNOVATION PREZENTACJIimpact _3 3

Going towards BIO • Care for ecology • Abundance of bio-derived raw materials • Use of raw materials of 2 nd and 3 rd generation Fossil • Increasing demand of butadiene • Hedging against oil prices and shale-gas driven Searching for alternatives: Renewable butadiene volatility BTD BR • Lighter feedstock for cracking process • Shale gas surge • Access to markets where customers value biobased SYNTHOS S. A. 2018 Emulsions with. TYTUŁ low environmental 2016 PREZENTACJIimpact _4 4

Minimum Film Forming Temperature (MFFT) ADDITIVES FOR DECREASING MFFT: m Permanent plasticizers (e. g. phtalates, benzoates) that remain in the coating m Coalescing agents – low-volatility organic solvents that evaporate after the film formation: - boiling point < 250 o. C (e. g. butyl glycol, butyl diglycol, dipropylene glycol n-butyl ether) - boiling point > 250 o. C (e. g. 2, 2, 4 -trimethyl-1, 3 -pentandiol-1 -isobutyrate) - for „solvent free” paints Hydrophilic solvents (e. g. ethylene glycol, propylene glycol) have no plasticizing effect. They slow down the evaporation of water and so retard the formation of a film. They also lower the freezing point of the paint. SYNTHOS S. A. 2018 Emulsions with. TYTUŁ low environmental 2016 PREZENTACJIimpact _5 5

Minimum Film Forming Temperature (MFFT) New way going towards BIO m BIO-friendly bio-based solvents (coalescing agents) such as Elevance Clean 1200 m VOC-exempt (40 CFR 59. 203 – Standards for consumer products; Directive 2004/42/CE) m Readily biodegradable (OECD Method 301) m Non-flammable (ASTM D-93) m Free of components listed in the EU Dangerous Substances Directive (Regulation No. 1272/2008) m Listed in the USDA Bio. Preferred catalog with 69% bio-renewable carbon m Qualifies for use in Safer Choice-labeled products (no label needed) (Reviewed by EPA’s Safer Choice) m BIO-friendly coalescing agent such as Benzyl Alcohol m allowed to use in the field of food contact materials (classified by Scientific Committee on Food) (E-1519) m BIO-friendly coalescing surfactant such as Dynol 360 m Low-viscosity, easy-to-handle liquid m Adds no VOCs per European and US regulations m Contains no added alkyl phenol ethoxylates (APEs) or hazardous air pollutants (HAPs) m Solvent-free liquid SYNTHOS S. A. 2018 Emulsions with. TYTUŁ low environmental 2016 PREZENTACJIimpact _6 6

SYNTHOS DISPERSIONS FOR PAINTS & CONSTRUCTION SYNTHOS S. A. 2018 Emulsions with. TYTUŁ low environmental 2016 PREZENTACJIimpact _7 7

Synthos Osakryl Dispersions OSAKRYL OSA S 20 PARAMETERS Polymer type p. H styrene-acrylic 7, 5 ÷ 8, 5 Solids content [%] Brookfield viscosity [m. Pa∙s] Mean particle size [nm] 49 ± 1 2000 ÷ 6000 100 ÷ 130 Tg [o. C] MFFT [o. C] ca. 23 21 ÷ 25 Properties: high shear stability good wet scrubbing resistance freeze-thaw resistant dispersion SYNTHOS S. A. OSAKRYL OSA 23 NM PARAMETERS Polymer type p. H Solids content [%] Brookfield viscosity [m. Pa∙s] Mean particle size [nm] styrene-acrylic 7, 5 ÷ 8, 5 49 ± 1 1000 ÷ 5000 130 ÷ 160 OSAKRYL AP 40 PARAMETERS Polymer type p. H pure acrylic 7, 0÷ 8, 0 Solids content [%] 29± 1 Brookfield viscosity [m. Pa∙s] 5÷ 50 Mean particle size [nm] 40÷ 50 Tg [o. C] 4÷ 8 Tg [o. C] ca. 20 MFFT [o. C] 0÷ 5 MFFT [o. C] ca. 0 Properties: low odour (OSA 23 NM is ammonia free) high adhesion to mineral substrates low MFFT – no coalescing agents high alkali resistance Properties: very good penetration into porous substrates very good substrate binding efficiency high water and alkali resistance 2018 Emulsions with. TYTUŁ low environmental 2016 PREZENTACJIimpact _8 8

Osakryl OSA S 20 A comparison of exterior paint based on Osakryl OSA S 20 and its market analogue containing an APEO emulsifier. Ingredient % Supplier Water Calgon N Attagel 50 Cellosize HEC QP 300 Borchi Gen AP Agitan 282 Tytanpol R-001 Intalc 8 GC Intalc 6020 Minex S 4 Omyacarb 2 VA Osakryl OSA S 20 / benchmark with APEO Eastman EEH Aquacer 539 Rocima 551 Rocima 350 18, 20 0, 10 0, 30 0, 15 0, 60 0, 15 5, 00 10, 00 30, 00 BK GIULINI BASF DOW BORCHERS MUNZING ZCH POLICE PALTENTALER SIBELCO OMYA 18, 00 SYNTHOS 0, 40 2, 00 0, 10 0, 20 EASTMAN BYK CHEMIE DOW SYNTHOS S. A. Facade paint Parameter Test method based on market Osakryl OSA S 20 analouge 3 Density , g/cm 1, 64 1, 65 PN- EN ISO 2811 -1 Solids content, % 71, 2 71, 7 PE-EN ISO 3251 p. H 7, 72 PN-EN ISO 1148 Brookfield viscosity, m. Pa·s 4820 5250 PN EN ISO 2555 Brookfield viscosity after 28 days, m. Pa·s 7280 9220 PN EN ISO 2555 Gloss 85° 4, 5 4, 2 PN EN ISO 2813 Whiteness (C/2°) 78, 4 77, 9 PN-C-81913: 1998 p. 2. 5. 5 Yellowishness (C/2°) 2, 64 2, 69 PN- EN ISO 2811 -1 Quantitative covering at 99% opacity, 265, 5 279, 7 Internal method g/m 2 Qualitative covering at 99% opacity III PN -C 81536 Quantitative covering at 99, 5% opacity, 396, 9 374, 6 Internal method g/m 2 Qualitative covering at 99, 5% opacity IV IV PN -C 81536 Wet scrubbing resistance, cycles 2200 2450 PN-C-81913: 1998 p. 2. 5. 8 Green colour change, ΔE (C/2°) 0, 27 standard Internal method Red colour change, ΔE (C/2°) 0, 09 standard Internal method 2018 Emulsions with. TYTUŁ low environmental 2016 PREZENTACJIimpact _9 9

SYNTHOS DISPERSIONS FOR WOOD SYNTHOS S. A. 2018 Emulsions with. TYTUŁ low environmental 2016 PREZENTACJIimpact _ 10 10

Synexil AW 1033 – for wood lacquers Polymer type: pure acrylic copolymer, APEO free Application: wood enamels wood stains wood lacquers Properties: excellent outdoor durability high weathering resistance SYNEXIL AW 1033 PARAMETERS p. H Solids content [%] 7, 5÷ 8, 5 47± 1 Brookfield viscosity [m. Pa∙s] 200÷ 500 Mean particle size [nm] 140÷ 170 high UV resistance non-yellowing properties good adhesion to old alkyd Glass transition temperature [o. C] 25÷ 30 medium hardness Minimum film forming temperature [o. C] Ca. 22 higher antyblocking chemical resistance SYNTHOS S. A. 2018 Emulsions with. TYTUŁ low environmental 2016 PREZENTACJIimpact _ 11 11

Synexil AW 43 CX – for joinery Polymer type: pure acrylic copolymer, APEO free self crosslinking, core-shell Application: joinery lacquers wood enamels wood stains SYNEXIL AW 43 CX PARAMETERS p. H 8, 3÷ 9, 0 Solids content [%] 41± 1 Brookfield viscosity [m. Pa∙s] <200 Mean particle size [nm] 100÷ 140 Glass transition temperature [o. C] 2 / 64 Minimum film forming temperature [o. C] ca. 12 wood lacquers Properties: fast hardening low water absorbability very good anti-blocking very good flexibility resistance to UV radiation SYNTHOS S. A. 2018 Emulsions with. TYTUŁ low environmental 2016 PREZENTACJIimpact _ 12 12

Synexil AF 33 – for furniture coatings SYNEXIL AF 33 PARAMETERS p. H 8, 3÷ 9, 0 Solids content [%] 40± 1 Brookfield viscosity [m. Pa∙s] <200 Mean particle size [nm] 90÷ 130 Glass transition temperature [o. C] ca. 40 Minimum film forming temperature [o. C] ca. 65 Polymer type: pure acrylic copolymer, APEO free self crosslinking Application: wood lacquers for furniture wood stains wood enamels Properties: low water absorbability very good anti-blocking very high chemical resistance high hardness good adhesion to different types of wood resistance to UV radiation SYNTHOS S. A. 2018 Emulsions with. TYTUŁ low environmental 2016 PREZENTACJIimpact _ 13 13

Synexil AF 33 – for furniture coatings Freeze-thaw resistant dispersion SYNTHOS S. A. 2018 Emulsions with. TYTUŁ low environmental 2016 PREZENTACJIimpact _ 14 14

Synexil AF 33 vs Solvent borne Water based vs Solvent borne – advantages: ü lower emissions in water based system ü cheaper production line – ovens do not have to have explosion protection (EX) ü greater efficiency of paints or varnishes ü Emission tax from dangerous substances (EU directive) ü Not worst than solvent borne SYNTHOS S. A. 2018 Emulsions with. TYTUŁ low environmental 2016 PREZENTACJIimpact _ 15 15

Synexil AF 33 vs Solvent borne No. 1 2 3 4 5 6 7 Sample Varnish based Nitrocellulose on Synexil AF 33 varnish Test method Parameter Result Gloss 60° 71, 7 53, 5 PN-EN 2813: 2002 Internal analitical method 38/E-182 (method A) Antyblocking BLOCK FEST [grade 0 -4] 1 0 Antyblocking [grade 0 -5] 40°C 0 -1 0 50°C 1 -2 1 - - 17, 32, 42, 63 64, 74, 83, 108 F 2 H 53, 6 189, 5 Chemical resistance transparent [no trace] Coffee 1 h Coffee 6 h alcohol 1 h water 24 h parafin 24 h Koeniga Hardness after 1 h, 8 h, 24 h, 7 days Pencile Hardness *6 B, 5 B, 4 B, 3 B, 2 B, B, HB, F, H, 2 H, 3 H, 4 H, 5 H, 6 H Abrasion resistance - weight loss [mg] SYNTHOS S. A. Internal analitical method 38/E-182 (method B) Result summary: Nitrocellulose varnish vs varnish based on Synexil AF 33: - much more difficult applying by brush - too quick drying and surface skin appear (short opentime) - difficulty in achieving a high gloss IOS-MAT-0066 - worse abrasion resistance than AF 33 (Taber) + very good antyblocking for both! PN-EN ISO 1522: 2008 PN-ISO 15184: 2001 + good chemical resistance for both! + very good Koenig harness for both! ASTM D 4060 2018 Emulsions with. TYTUŁ low environmental 2016 PREZENTACJIimpact _ 16 16

Synexil AF 33 – ECO coalescing agents Sample Synexil AF 33 +benzyl alcohol Synexil AF 33 +Elevance Clean 1200 Parameter Result Gloss 60° 71, 7 56, 9 62, 4 PN-EN 2813: 2002 Internal analitical method 38/E-182 (method A) No. 1 2 3 4 5 6 7 Test method + no impact on chemical resistance Antyblocking BLOCK FEST [grade 0 -4] 1 2 1 -2 Antyblocking [grade 0 -5] 40°C 0 -1 0 -1 50°C 1 -2 1 -2 Chemical resistance transparent [no trace] Coffee 1 h Coffee 6 h alcohol 1 h water 24 h parafin 24 h 17, 32, 42, 63 - - 15, 26, 43, 69 12, 15, 28, 46 PN-EN ISO 1522: 2008 F HB/F HB PN-ISO 15184: 2001 53, 6 55, 88 54, 65 ASTM D 4060 Koeniga Hardness after 1 h, 8 h, 24 h, 7 days Pencile Hardness *6 B, 5 B, 4 B, 3 B, 2 B, B, HB, F, H, 2 H, 3 H, 4 H, 5 H, 6 H Abrasion resistance - weight loss [mg] SYNTHOS S. A. Result summary: Internal analitical method 38/E-182 (method B) + no impact on antyblocking + no impact on abrasion resistance - Lower gloss - Slightly lower pencile hardness (still better than solvent) IOS-MAT-0066 2018 Emulsions with. TYTUŁ low environmental 2016 PREZENTACJIimpact _ 17 17

Ongoing projects in Synthos Project: Synexil SAB 05 Polymer type: styrene-acrylic copolymer, APEO free, ammonia free, formaldehyde free Application: interior paints for demanding customers paints for rooms for children, sick people, allergy sufferers, etc. facade paints and plasters universal primers Properties: low VOC >700 ppm 1 st class of wet scrubbing resistance without solvents, coalescing agents or plasticizers SYNTHOS S. A. 2018 Emulsions with. TYTUŁ low environmental 2016 PREZENTACJIimpact _ 18 18

Ongoing projects in Synthos Project: Synexil AW 90 CX SYNEXIL AW 90 CX PARAMETERS Polymer type: Acrylic core-shell copolymer, APEO free, VOC free, formaldehyd free, MFFT<5°C Application: transparented and pigmented wood p. H 7, 7÷ 8, 7 Solids content [%] 45± 1 Brookfield viscosity [m. Pa∙s] <200 Mean particle size [nm] Glass transition temperature [o. C] Minimum film forming temperature [o. C] 100÷ 120 -18/90 <5 coatings with high antyblocking and hardness properties, high gloss, resistance to UV-radiation SYNTHOS S. A. 2018 Emulsions with. TYTUŁ low environmental 2016 PREZENTACJIimpact _ 19 19

Ongoing projects in Synthos Project: Synexil for tannin blocking Polymer type: styrene-acrylic copolymer, APEO free Application: wood primer/undercoat Properties: excellent tannin blocking very good sandability no discoloration and deffects on topcoat without complex compounds and therefore free of transition metals especially zinc SYNTHOS S. A. 2018 Emulsions with. TYTUŁ low environmental 2016 PREZENTACJIimpact _ 20 20

SYNEXIL AWT – for tanin blocking Main system on the market: With Synexil AWT - No need for: ØCationic emulsion (bad compatibility and sandability) üPlasticizers ØAlkaline Solube Emulsions (stability problem/sedimentation) üZinc oxide and metal derivates ØSolvent borne ØStandard emulsions with: Ø Zinc Oxide üLong waiting for drying üAdditional sandable layer üStain-blocking pigments / additives (additives can reduce performance) Ø Tannin Inhibitors • Very low VOC Ø Halox additives • Less hazardous paints Ø Other metal derivates • Can lower paint formulation cost - Environmental impact with labeling problems! SYNTHOS S. A. 2018 Emulsions with. TYTUŁ low environmental 2016 PREZENTACJIimpact _ 21 21

SYNEXIL AWT – for tanin blocking SYNTHOS S. A. 2018 Emulsions with. TYTUŁ low environmental 2016 PREZENTACJIimpact _ 22 22

Last but not least… Technical Service for the Customers: • • • support to our customers in implementation of Synthos’ dispersions formulation of recipes for finished products conducting analytical research conducting new projects jointly with customers analysis of finished products’ parameters in accordance with the respective standards’ requirements and other specifications The customer is the most important for SYNTHOS We want to be as close to the customers as possible to know their needs and provide them with what they really expect, and furthermore we want to create the needs of our customers. SYNTHOS S. A. 2018 Emulsions with. TYTUŁ low environmental 2016 PREZENTACJIimpact _ 23 23

SYNTHOS S. A. 2018 Emulsions with. TYTUŁ low environmental 2016 PREZENTACJIimpact _ 24 24