Updated Product Line and Capabilities Overview Household Industrial

Updated Product Line and Capabilities Overview Household, Industrial, & Institutional Markets April 18, 2016 1

2 Products for HI&I Detergents Defoamers Wetting Agents

3 Nonionic Surfactant Uses Alkanolamides o o Personal care (page 8) Hard Surface Cleaners Metal Working Hand Dishwash (LDL) Alcohol o o o Ethoxylates HI&I cleaners PC emulsifiers (pages 10 & 11) Hard surface cleaners Laundry detergents Low to moderate foam products

4 HLB Drives Application HLB scale showing classification of surfactant function. The Hydrophilic-lipophilic balance (HLB) of a surfactant is a measure of the degree to which it is hydrophilic or lipophilic

5 Changes to the Alkyl Group or Hydrophobe Increasing o o o C 8 Carbon Chain Length increase in detergency lower critical micelle concentration(CMC) more efficient surface tension reduction increase in viscosity decrease in solubility C 10 Hydrotropes C 12 C 14 Detergents Foamers Wetters C 16 C 18 C 20 Conditioners Thickeners C 22

Alkoxylation Ethylene Oxide (EO) Propylene Oxide (PO) Nonionic More EO increases hydrophilic properties More PO decreases hydrophilic properties More EO and/or PO increases mildness and melt point Not hypochlorite stable Unaffected by p. H or water hardness More PO gives low cloud points of nonionic surfactants More EO gives high cloud points 6

7 Nonionic Surfactants Ethoxylated Product Name Alcohols Competitive Offset CAS# INCI or Chemical PEL-ALC 25 -9 Tomadol 25 -9 68131 -39 -5 C 12 -15 Pareth-9 PEL-ALC 91 -6 Tomadol 91 -6 68439 -46 -3 C 9 -11 Pareth-6 PEL-ALC TDA Trideceth-9 -9 78330 -21 -9 PEL-ALC T 900 68439 -46 -3 Tomadol 900 NOTE: PEL-ALCs for Personal Care usually have a higher molecular weight hydrophobes which act as emulsifiers. PEL-ALCs in HI&I tend to be in the detergent Alcohols, C 11 -14 -iso-, C 13 -rich, ethoxylated / PEG-9 Isotridecyl Ether / Trideceth-9 Alcohols, C 9 -11, ethoxylated

8 Nonionic Surfactants Low Foam Nonionic Surfactants – Ethoxylated, Propoxylated Alcohols Product Name Competitive CAS# Offset INCI or Chemical PEL-ALC B-26 Plurafac B-26 68551 -13 -3 C 12 -15 Alcohol, ethoxylated, propoxylated PEL-ALC D-25 Plurafac D-25 68551 -13 -3 C 12 -15 Alcohol, ethoxylated, propoxylated PEL-ALC RA-30 Plurafac RA-30 68213 -24 -1 PEL-ALC RA-40 Plurafac RA-40 68551 -13 -3 PEL-ALC BL-225 Antarox BL-225 68603 -25 -8 PEL-ALC BL-240 Antarox BL-240 68603 -25 -8 C 12 -15 Alcohol, ethoxylated, propoxylated C 8 -10 Alcohol, ethoxylated, propoxylated

9 Nonionic Surfactants EO/PO Block Polymers as detergents, defoamers, wetting agents, etc. (PEL-LOK = L-Pluronic series (normal)) Product Name Competitive Offset CAS# INCI or Chemical PEL-LOK L 35 Pluronic L 35 9003 -11 -6 Poloxamer 105 PEL-LOK L 42 Pluronic L 42 9003 -11 -6 Poloxamer 122 PEL-LOK L 43 PEL-LOK L 44 PEL-LOK L 61 Pluronic L 43 9003 -11 -6 Poloxamer 123 Pluronic L 44 9003 -11 -6 Poloxamer 124 Pluronic L 61 9003 -11 -6 Poloxamer 123 Pluronic L 62 9003 -11 -6 Ethylene oxide - propylene oxide copolymer Pluronic L 62 D 9003 -11 -6 Poloxamer Pluronic L 62 LF 9003 -11 -6 Poloxamer Pluronic L 64 9003 -11 -6 Poloxamer Pluronic L 81 9003 -11 -6 Poloxamer 231 Pluronic P 123 9003 -11 -6 Poloxamer Pluronic P 65 9003 -11 -6 Poloxamer 185 PEL-LOK L 62 D PEL-LOK L 62 LF PEL-LOK L 64 PEL-LOK L 81 PEL-LOK P 123 PEL-LOK P 65

10 Nonionic Surfactants EO/PO Block Polymers as detergents, defoamers, wetting agents, etc. (PEL-ROK = Reverse Pluronic series = lower foaming) Product Name Competitive Offset CAS# INCI or Chemical PEL-ROK 10 R 5 PEL-ROK 17 R 1 PEL-ROK 17 R 2 Pluronic 10 R 5 Pluronic 17 R 1 Pluronic 17 R 2 9003 -11 -6 Oxirane, 2 -methyl-, polymer with oxirane PEL-ROK 17 R 4 PEL-ROK 25 R 1 PEL-ROK 25 R 2 PEL-ROK 25 R 4 PEL-ROK 25 R 8 PEL-ROK 31 R 1 PEL-ROK 31 R 2 PEL-LOK L 10 Pluronic 17 R 4 Pluronic 25 R 1 9003 -11 -6 Oxirane, 2 -methyl-, polymer with oxirane Pluronic 25 R 2 Pluronic 25 R 4 Pluronic 25 R 8 Pluronic 31 R 1 Pluronic 31 R 2 9003 -11 -6 9003 -11 -6 Oxirane, 2 -methyl-, polymer with oxirane Pluronic L 10 9003 -11 -6 Poloxamer Meroxapol 171 Oxirane, 2 -methyl-, polymer with oxirane Meroxapol 251 Meroxapol 254 Meroxapol 258 Oxirane, 2 -methyl-, polymer with oxirane Meroxapol 312

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