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A Revolutionary, Yet Economical New Blowing Agent.

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Presentation on theme: "A Revolutionary, Yet Economical New Blowing Agent."— Presentation transcript:

1 A Revolutionary, Yet Economical New Blowing Agent

2 A Revolutionary, Yet Economical New Blowing Agent

3 ecomate ® advantages A True LIQUID Blowing Agent Patented: US 6,753,357 w others Pending To Replace HCFCs, HFCs, HCs SNAP Approved ZERO ODP, ZERO GWP, VOC Exempt Economically Advantageous Good Solubility Low Volatility Good Foam Properties Good Foam Flammability Resistance

4 ecomate ® Blowing Agent Properties Clear, Colorless, Flammable Liquid Boiling Pt Flash Point LEL \ UEL LAMBDA, gas ( 25 °C) Vapor Pressure ( 25 °C) Auto Ignition Temp Specific Gravity Molecular Weight 88,7 F31,5 C -26 F-32 C % 0,07410,7 11,4 psig586 mm >840 F>450 C 0,982 60

5 BA COMPARISON ecomate 141b245fa365mfc 365/ / 7 n-C5cC5 Mol wt ,67270 Bpt, C 31,53215,340, Sp Gr 0,9821,241,321,251,280,620,75 Lambda 10,71012,210,610,714*11* LEL/UEL 5,0 – 23,0 7,6 – 17,7 n/a3,5 – 9,03,8 – 13,31,4 – 17,81,4 – 8,0

6 GAS LAMBDA VALUES

7 ecomate ® Blowing Agent - Environmental Characteristics ecomate blowing agent is an attractive long term environmental option ODPGWP VOC CFC NO CFC NO HCFC 141b0,1630NO HCFC 220,051700NO HCFC 1240,02480NO HCFC 142b0,062000NO HFC 134a01300NO HFC 245fa NO Cyclopentane011YES ecomate00NO

8 Cost Efficiency Blowing Agent/kgMol WtFactor/mole HCFC-141b **1171,00Ref HFC-245fa ******1341,15+380% HFC-365/227 ****1491,27+280% cC5 *700,60-70% nC5 *720,62-75% ecomate ® **600,51-60%

9 Key Cost Points ecomate ® has resulted in reduced foam density as low as 22,4 kg/m 3 Free Rise Density. Commercial experience shows ecomate requires less molar equivalents than HCs. ecomate requires less flame retardant to achieve rated foam than HCs. ecomate is a small part of overall demand for the molecule and there are multiple plants in the world.

10 ecomate ® Solubility Excellent solubility in all foam ingredients CHEMICALASPECT w 20% ECOMATE POLYESTER polyolCLEAR SUCROSE GLYCERIN polyol CLEAR AMINE polyolCLEAR MANNICH polyolCLEAR ISOCYANATECLEAR DEGCLEAR TCPPCLEAR Br FRACLEAR PROP CARBONATECLEAR WATERCLEAR

11 ecomate ® System Emissions – Stored Systems in Drums/Totes B Isocyanate (ecomate® Blowing Agent) A Polyol Blend (ecomate ® Blowing Agent) < 22% LEL 0-5cm above 30-32°C 22% LEL within drum headspace

12 A Polyol Blend with ecomate ® Blowing Agent Vapor Pressure of Stored ecomate ® Blends Vapor Pressure of Stored ecomate ® Blends UN 1A1 Max pressure mmHG

13 B ISO Blend with ecomate ® Blowing Agent Vapor Pressure of Stored ecomate ® Blends Vapor Pressure of Stored ecomate ® Blends UN 1A1 Max pressure mmHG

14 Physical Properties Very Good Properties PROPERTY ecomate ecomate Dens, Kg/m336,833,6 CS//, kPa CS_|_, kPa DIM STABS COLD, 7d-0,06 % HUMID, 7d2,0 %-0,2% Lambda, mW/mK 20,920,1

15 ecomate ® Density Potential IngredientSystem 1 04B73 System 2 04B77 H2O1,3 1,4 134a3,510,8 ecomate1,80 Density23,526,2 Blowing Agent

16 ecomate ® Density Potential IngredientSystem 1 04B73 System 2 04B77 Blowing Agentmoles H2O0,1400, a0,0340,106 ecomate0,0290,000 0,2030,256 Density 23,526,2

17 ecomate ® Fire Resistance IngredientSystem 1 04B73 System 2 04B77 Blowing Agentmoles H2O0,1400, a0,0340,106 ecomate 0,0290,000 0,2030,256 FS 25 SMOKE 250

18 Integral Skin

19 Ability to solvate ALL polyols Good skin formation Perfectly suited Boiling Point Economical Half the MWt of HCFC 141b Patents Pending US EPA SNAP Approved

20 Flexible Foams Good Solubility Fine Cells Safer than Hydrocarbons Non-VOC

21 Rigid Applications Moulded Roof Panels Pipe-in-Pipe Insulation

22 ISOCYANURATE FOAMS HIGH vs LOW INDEX WITH / W-OUT FRA ESTER EFFECTS DENSITY TARGET RXN RATES I = 375, 225 0, 2,7% ESTERS 1 thru kg/m 3 CT 6 – 8 sec GEL 18 – 22 sec TF 20 – 30 sec

23 OBSERVATIONS – PIR FOAMS ecomate compatible in ALL FORMULATIONS NO HAZE – CRYSTAL CLEAR NO NEED TO EMULSIFY VISCOSITIES : ~ 300 cps with HIGH WATER ~ 70 cps with ALL ECOMATE

24 TYPICAL FORMULATIONS FORMULA ESTER10,2 FR Additive2,7 Cat Blend2,6 Surfactant0,7 Water0,8 ecomate 2,0 ISOCYANATE81

25 RESULTS w FRA [w/wo H20] HI ECO Level IMPROVES RATIO FS UNCHANGED SMOKE LESS Promotes Shrinkage I = ESTER 1 10,221,35 Water 0,80 ecomate 2,07,56 RATIO / 100 A 23,754,0 FLM SPREAD 15 SMOKE 10,21 % WT LOSS 5,43,3 SHRINK NOYES

26 RESULTS w/wo FRA w/o FRA FS - Much WORSE SMK - Much WORSE WT LOSS HIGHER I = ESTER 1 21,3522,11 FRA 2,670 Water 00 ecomate 7,56 RATIO / 100 A 5449 FLM SPREAD 1550 SMOKE 129 % WT LOSS 314 SHRINK YES

27 RESULTS w/o FRA HIGHER DENSITY LESS ECO Used ELIMINATE SHRINK NEARLY SAME FS = SMOKE - WT LOSS + I = ESTER 1 22,6122,11 FRA 00 Water 00 ecomate 5,677,56 RATIO / 100 A 4649 DENSITY 3429 FLM SPREAD 50 SMOKE 2729 % WT LOSS 1614 SHRINK NOYES

28 RESULTS w/o FRA INCR. ECOMATE RATIO IMPROVES FS WORSENS SMOKE VARIES WT LOSS SHRINKAGE BEST SCENARIO ~ 0.6% H20 I = ESTER 110,9610,7413,316,0 FRA0000 Water 0,80,60.40,2 ecomate 24,45,67,0 RATIO / 100 A 20,624,029,836,6 FLM SPREAD SMOKE % WT LOSS 8711 SHRINK NO SLTYES

29 RESULTS w/o FRA [0.6% H20] DECR. INDEX RATIO IMPROVES FS WORSENS SMOKE WT LOSS NO SHRINKAGE I = VARIABLE INDEX ESTER 110,7425,7 FRA00 Water0,6 ecomate4,4 RATIO / 100 A24,051,6 FLM SPREAD3035 SMOKE1023 % WT LOSS718 SHRINKNO

30 RESULTS w/o FRA [0.6% H20] ESTER AFFECTS: FLAME SPREAD SMOKE WT LOSS SHRINKAGE OK! I = ESTER 1 25,8 ESTER 3 29,2 ESTER 2 23,2 FRA 000 Water0,6 ecomate 4,4 RATIO / 100 A 51,659,945,9 FLM SPREAD35>7530 SMOKE % WT LOSS SHRINKNO

31 RESULTS w FRA [0.6% H20] EFFECTS ARE more SUBTILE ESTER AFFECTS: FLAME SPREAD SMOKE WT LOSS SHRINKAGE OK! I = ESTER 1 24,9 ESTER 3 28,2 ESTER 2 22,4 FRA2,25 Water 0,6 ecomate 4,4 RATIO / 100 A 54,963,349,1 FLM SPREAD30 25 SMOKE10 8 % WT LOSS 886 SHRINKNO

32 IMPROVED PROPERTIES CO-BLOW w H2O USE RIGHT SURFACTANT PROPER CATALYSIS

33 CONCLUSIONS No Need to EMULSIFY BA ESTER Choice CRITICAL Some FRA Suggested CO-BLOWN ECO/H20 Suggested ~ 0,6% H20 Optimal Right Surfactant & Catalyst Pkg

34 ecomate ® advantages A True LIQUID Blowing Agent SNAP Approved Good Solubility Low Volatility Good Foam Properties Good Flammability Resistance Cost Competitive TRY IT….YOULL LIKE IT !

35 Contacts - EUROPE BOC Specialty Gases Zoë Sturdy 10 Priestly Rd Guildford, Surrey GU2 7XY ENGLAND TEL: +44 (0)

36 Contacts – S/C America PURCOM Quimica Ltda Guiseppe Santache Rua Aeroporto n° 83/ Barueri, SP, BRAZIL TEL:(+55 11)

37 Contacts - ROW FOAM SUPPLIES INC Todd Keske 4387 North Rider Trail Earth City, MO USA TEL:

38 The Next Generation Blowing Agent

39 BA COMPARISON ecomate 141b245fa365mfc 365/ / 7 n-C5cC5 Mol wt ,67270 Bpt, C 31,53215,340, Sp Gr 0,9821,241,321,251,280,620,75 Lambda 10,71012,210,610,714*11* LEL/UEL 5,0 – 23,0 7,6 – 17,7 n/a3,5 – 9,03,8 – 13,31,4 – 17,81,4 – 8,0 Flash Pt, C-32NONE -27NONE-49-37

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