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Rheoptima™ LA25 by Croda acts as a cationic rheology modifier for inks. Suitable for use in acidic and neutral aqueous systems as well as acrylic/ vinylic/ UV polymeric systems. It is pseudoplastic with shear thinning rheology. It creates temperature stable & freeze-thaw stable formulations, and can be used in cold or hot processes. Rheoptima™ LA25 complies with REACH regulation and is recommended at a dosage rate of 0.5-2 %. Rheoptima™ LB34 by Croda acts as an anionic rheology modifier for aqueous thickening in mid to high pH systems. It is pseudoplastic with shear thinning rheology. It creates temperature stable & freeze-thaw stable formulations, and can be used in cold or hot processes. Designed for inks and is suitable for acidic and neutral aqueous systems as well as acrylic/ vinylic/ UV polymeric systems. Rheoptima™ LB34 is recommended at a dosage rate of 0.5-2 % and complies with REACH regulation. Rheoptima™ B32 by Croda acts as an associative anionic rheology modifier. It is an easy-to-use hydrophobically modified alkali emulsion (HASE) polymer designed for inks. It creates pseudoplastic (shear thinning) flowable gels and dynamic gels with porous properties. It is cold processable with excellent electrolyte tolerance due to its micelle structure. Possesses unique suspension and flow properties. Suitable for use in acidic and neutral aqueous systems as well as acrylic/ vinylic/ UV polymeric systems. Rheoptima™ B32 complies with REACH regulation. Rheoptima™ X38 is a rheology modifier by Croda. It is made by the reaction of functional amines and diacids terminated with various end groups. It is a vegetable derived polymer for inks and is used to create clear, thermo-reversible gels of organics with low polarity. Suitable for polymeric acrylic/ vinylic/ UV and non-polar solvent system. It can be used as a steric stabiliser for dispersions of particulates and allows lower viscosity as well as high solid loading. It gels liquid by forming a 3D structure via hydrogen bonding between the amide groups and is compatible with low polarity liquids. Rheoptima™ X38 complies with REACH regulation. Rheoptima™ LB67 by Croda is a multifunctional, anionic rheology modifier for inks applications. It is pseudoplastic with shear thinning rheology. It thickens at 2% and can can auto-emulsify up to 20% oil or silicone via hot or cold process. It creates temperature stable & freeze-thaw stable formulations, and can be used in cold or hot processes. Suitable for acidic and neutral aqueous systems as well as acrylic/ vinylic/ UV polymeric systems. Recommended at a dosage rate of 0.5-2 %. Rheoptima™ LB67 complies with REACH regulation. Rheoptima™ X84 by Croda is a 100% active rheology modifier. It is a partially vegetable derived polymer designed for producing low color thermo-reversible clear gels of high polarity organic liquids. It can be used as a steric stabilizer for dispersions of particulates due to its acid and amine functionality. Suitable for 3D printing and inks applications. It is compatible with polar solvent systems as well as acrylic/ vinylic/ UV polymeric systems. Rheoptima™ X84 complies with REACH regulation. Rheoptima™ X58 by Croda is a rheology modifier for inks applications. It is a vegetable derived polymer used to create clear, thermo-reversible gels of organics with mid-range polarity. Offers high softening point and can be used as a steric stabilizer for dispersions of particulates. It produces significantly lower viscosities allowing high solid loading. Suitable for 3D printing and is compatible with polar solvent systems as well as acrylic/ vinylic/ UV polymeric systems. Rheoptima™ X58 complies with REACH regulation. Rheoptima™ X17 by Croda acts as a rheology modifier for inks. It is a vegetable derived polymer used to create clear, thermo-reversible gels of organics with low polarity. It is made by the reaction of functional amines and diacids terminated with various end groups. It gels liquid by forming a 3D structure via hydrogen bonding between the amide groups and is compatible with low polarity liquids. It can be used as a steric stabiliser for dispersions of particulates and allows lower viscosity as well as high solid loading. Suitable for polymeric acrylic/ vinylic/ UV and non-polar solvent system. Rheoptima™ X17 complies with REACH regulation. Rheoptima™ LB54 is a multifunctional, anionic rheology modifier by Croda. It thickens at 2% and can can auto-emulsify up to 20% oil or silicone via hot or cold process. Designed for inks and is suitable for acidic and neutral aqueous systems as well as acrylic/ vinylic/ UV polymeric systems. It creates temperature stable & freeze-thaw stable formulations, and can be used in cold or hot processes. It is pseudoplastic with shear thinning rheology. Rheoptima™ LB54 is recommended at a dosage rate of 0.5-2 % and complies with REACH regulation. Rheoptima™ X73 by Croda is a 100% active rheology modifier for inks applications. It is a is a partially vegetable derived polymer designed for producing thermo-reversible clear gels of high polarity organic liquids, where low color and high clarity is important. Suitable for gelling of certain glycols, PEGs, and surfactants. It is water dispersible and can be used to formulate water soluble gels. Suitable for 3D printing and is compatible with polar solvent systems as well as acrylic/ vinylic/ UV polymeric systems. Rheoptima™ X73 complies with REACH regulation.
Rheoptima™
Coating ingredients supplied by Croda
HYDRODIS® consists of dispersing agents. They are polymers functionalized by phosphonate groups intended to combine the dispersing capacity of polymers with the typical properties of phosphonates, such as their chelating power, their capacity to alter the crystalline growth of mineral salts and the threshold effect. (Manufacturer: Bozzetto group)