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86 Products found on Kuraray
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Kuraray Poval™ 49-88
Functions:
Adhesion Promoter, Binder, Coupling Agent
Chemical Family:
Vinyls, Vinylics & Vinyl Derivatives, Polyvinyl Alcohols & Esters
KURARAY POVAL™ 49-88 by Kuraray is a partially saponified polyvinyl alcohol (PVOH) grade. This grade is water-soluble polymer manufactured by alcoholysis of polyvinyl acetate. It is used as an adhesive promoter. It is suitable for modification of emulsion adhesives and remoistenable adhesives in the paper processing industry. It is used in postage stamps and labels. Aqueous solution of KURARAY POVAL™ 49-88 can be added to polymer emulsion which is already stabilized with polyvinyl alcohol to extend the open time, increase setting speed and influence the rheology. Its shelf life is 12 months. Complies with EU Directive 67/548/EC regulation.
Kuraray Poval™ 3-80
Polymer Name:
Polyvinyl Alcohol (PVOH)
Functions:
Resin, Binder, Coupling Agent, Binder & Resin, Adhesion Promoter
Chemical Family:
Polyvinyl Alcohols & Esters, Vinyls, Vinylics & Vinyl Derivatives
KURARAY POVAL™ 3-80 (Old name: PVA 403) by Kuraray is polyvinyl alcohol with colloid-chemical and excellent film-forming properties, and a high tensile strength. KURARAY POVAL™ 3-80 is used as a component of remoistenable adhesives, e.g. for postage stamps. In addition, the polymers are highly elastic and resistant to heat and organic solvents. Above all, the range of applications is based on the chemical properties, especially on the reactivity of the numerous hydroxyl groups with substances such as reactive resins, aldehydes and other reactive compounds.
Kuraray Poval™ 22-88 S2
Functions:
Binder, Coupling Agent, Binder & Resin, Adhesion Promoter
Chemical Family:
Polyvinyl Alcohols & Esters
KURARAY POVAL™ 22-88 S2 (formerly KURARAY POVAL™ PVA-217S) by Kuraray is a water soluble, polyvinyl alcohol (PVOH) grade manufactured by alcoholysis of polyvinyl acetate. Exhibits high molecular weight, good cohesion, good adhesion to fibers-, fillers- and pigments. It provides extension of the open time, increase of the setting speed and influence on the rheology. KURARAY POVAL™ 22-88 S2 is recommended for the modification of emulsion adhesives.
Kuraray Poval™ 25-98 R
Functions:
Binder, Coupling Agent, Binder & Resin, Adhesion Promoter
Chemical Family:
Polyvinyl Alcohols & Esters
KURARAY POVAL™ 25-98 R by Kuraray is a water-soluble polyvinyl alcohol (PVOH) specialty grade manufactured by alcoholysis of polyvinyl acetate. It exhibits high molecular weight, good cohesion, good adhesion to fibers-, fillers- and pigments. Its molecular structure contains peculiar functional groups that is silanol groups. The silanol groups are reactive with inorganic substances such as silica or alumina. KURARAY POVAL™ 25-98 R can be applied with inorganic substances to form water resistant films. Recommended for adhesives.
Kuraray Poval™ 8-88
Polymer Name:
Polyvinyl Alcohol (PVOH)
Functions:
Resin, Binder, Coupling Agent, Binder & Resin, Adhesion Promoter
Chemical Family:
Polyvinyl Alcohols & Esters, Vinyls, Vinylics & Vinyl Derivatives
KURARAY POVAL™ 8-88 by Kuraray is a polyvinyl alcohol (PVOH) having varying degree of polymerization and hydrolysis. It is a water-soluble polymer manufactured by alcoholysis of polyvinyl acetate. It is notable for its good bonding strength and pigment binding capacity because PVAs have such good cohesion and good adhesion to fibers, fillers as well as pigments. KURARAY POVAL™ 8-88 is used in a similar manner as natural products such as casein as well as starch and its degraded derivatives (for example dextrin) as raw material for the production of aqueous adhesive solution. In comparison to dextrin and casein it has the advantage of a more uniform chemical structure and greater adhesion, being obtained with minimum raw material requirements. It features water-solubility, excellent film forming characteristics, high tensile strength and elasticity, as well as resistance against organic solvents and dispersing power. For the modification of aqueous adhesives its aqueous solution can be added to polymer emulsions already stabilized with polyvinyl alcohol which affects the extension of the open time, increase of the setting speed and influence on the rheology. It is biodegradable and recyclable. KURARAY POVAL™ 8-88 is used in producing silicon base paper that are further used as release paper for PSA labels and also in remoistenable adhesives which are employed mainly in the paper processing industry, films applications.
Kuraray Poval™ 4-98
Polymer Name:
Polyvinyl Alcohol (PVOH)
Functions:
Resin, Binder, Coupling Agent, Binder & Resin, Adhesion Promoter
Chemical Family:
Polyvinyl Alcohols & Esters, Vinyls, Vinylics & Vinyl Derivatives
KURARAY POVAL™ 4-98 (formerly Mowiol® 4-98) by Kuraray is a fully saponified polyvinyl alcohol having varying degree of polymerization and hydrolysis. It is an odorless, water-soluble polymer manufactured by alcoholysis of polyvinyl acetate. It possesses good penetration capacity and good adhesion properties. It provides high cohesion, toughness, low electrostatic charging and re-dissolving capacity of the dried film in water. Its aqueous solution can be added to polymer emulsions already stabilized with polyvinyl alcohol which affects the extension of the open time, setting speed and rheology. KURARAY POVAL™ 4-98 is designed for use in pressure sensitive adhesive labels. Complies with EU Directive 67/548/EC.
ELVANOL™ 90-50
Applications:
Bookbinding, Tape & Label Adhesives, Flexible Packaging Adhesives
Product Families:
Alcohols, Solvents & Carriers, Solvents
Chemical Family:
Alcohols, Polyvinyl Alcohols & Esters
Elvanol™ 90-50 by Kuraray is a fully hydrolyzed, medium-to-low viscosity polyvinyl alcohol. Provides high film strength and binding power in relatively low -viscosity systems. Offers oil-, grease-, water and solvent resistance. It combines efficient binding with excellent high shear rheology, controls backside lint and surface debris and provides superior holdout. It is compatible with modified starches. Used in adhesives for porous substrates including paper and paperboard, hot-water soluble film, and as a binder for pigments or other solid particles. It is particularly useful as a pigment binder for ceiling tile primers. Elvanol™ 90-50 complies with FDA regulation.
Kuraray Poval™ 10-98
Functions:
Binder, Stabilizer, Binder & Resin
Chemical Family:
Polyvinyl Alcohols & Esters
KURARAY POVAL™ 10-98 (formerly Mowiol® 10-98) by Kuraray is a fully saponified, odorless, water-soluble polyvinyl alcohol manufactured by alcoholysis of polyvinyl acetate. Shows varying degree of polymerization and hydrolysis. Its aqueous solution can be added to polymer emulsions already stabilized with polyvinyl alcohol which affects the extension of the open time, setting speed and rheology. Exhibits good penetration capacity and good adhesion properties. Offers high cohesion & toughness, low electrostatic charging and re-dissolving capacity of the dried film in water. KURARAY POVAL™ 10-98 is suitable for use in pressure sensitive adhesive labels. Complies with EU Directive 67/548/EC.
Kuraray Poval™ 4-88
Polymer Name:
Polyvinyl Alcohol (PVOH)
Functions:
Resin, Binder, Coupling Agent, Binder & Resin, Adhesion Promoter
Chemical Family:
Polyvinyl Alcohols & Esters, Vinyls, Vinylics & Vinyl Derivatives
KURARAY POVAL™ 4-88 by Kuraray is polyvinyl alcohol manufactured by alcoholysis of polyvinyl acetate. It is a water-soluble, partially saponified, odorless polymer. Its aqueous solution can be added to polymer emulsions already stabilized with polyvinyl alcohol which affects the extension of the open time, setting speed and rheology. Applicable for use in remoistenable adhesives. KURARAY POVAL™ 4-88 conforms to EU Directive 67/548/EC.
Kuraray Poval™ 26-88
Polymer Name:
Polyvinyl Alcohol (PVOH)
Functions:
Resin, Binder, Coupling Agent, Binder & Resin, Adhesion Promoter
Chemical Family:
Polyvinyl Alcohols & Esters, Vinyls, Vinylics & Vinyl Derivatives
KURARAY POVAL™ 26-88 is a partially saponified polyvinyl alcohol (PVOH) grade by Kuraray. It is suitable for modification of emulsion adhesives and remoistenable adhesives in the paper processing industry. It possesses good cohesion and adhesion to fibers, fillers and pigments. It offers good bonding strength and pigment binding capacity. Aqueous solution of KURARAY POVAL™ 26-88 can be added to polymer emulsion which is already stabilized with polyvinyl alcohol to extend the open time, increase setting speed and influence the rheology.
Kuraray Poval™ 5-88
Functions:
Binder, Coupling Agent, Adhesion Promoter
Chemical Family:
Polyvinyl Alcohols & Esters
KURARAY POVAL™ 5-88 by Kuraray is a partially hydrolyzed polyvinyl alcohol (PVOH) grade. It is suitable for modification of emulsion adhesives and remoistenable adhesives in the paper processing industry. It exhibits good bonding strength and pigment binding capacity. It is used as an adhesive promoter. It provides good cohesion and adhesion to fibers, fillers and pigments. This grade is used in postage stamps and labels. Aqueous solution of KURARAY POVAL™ 5-88 can be added to polymer emulsion which is already stabilized with polyvinyl alcohol to extend the open time, increase setting speed and influence the rheology.
Kuraray Poval™ LM-10HD
Functions:
Coupling Agent, Adhesion Promoter
Chemical Family:
Polyvinyl Alcohols & Esters, Vinyls, Vinylics & Vinyl Derivatives
Kuraray Poval™ LM-10HD by Kuraray is an ultra-low saponified polyvinyl alcohol (PVOH) grade. This grade is water-soluble polymer manufactured by alcoholysis of polyvinyl acetate. It is used as an adhesive promoter. It is suitable for modification of emulsion adhesives and remoistenable adhesives in the paper processing industry. It is used in postage stamps and labels. Aqueous solution of KURARAY POVAL™ LM-10 HD can be added to polymer emulsion which is already stabilized with polyvinyl alcohol to extend the open time, increase setting speed and influence the rheology. It can be stored for 12 months. Complies with EU Directive 67/548/EC regulation.
Kuraray Poval™ 22-88
INCI Name:
Polyvinyl Alcohol
Functions:
Binder, Coupling Agent, Adhesion Promoter
Chemical Family:
Polyvinyl Alcohols & Esters, Vinyls, Vinylics & Vinyl Derivatives
Labeling Claims:
Clean at Sephora, Credo Clean Standard, Ulta Beauty's Conscious Beauty
KURARAY POVAL™ 22-88 is a partially hydrolyzed polyvinyl alcohol (PVOH) grade by Kuraray. It exhibits good bonding strength and pigment binding capacity. It offers good cohesion and adhesion to fibers, fillers and pigments. It is designed for modification of emulsion adhesives and remoistenable adhesives in the paper processing industry. It is used as an adhesive promoter. It can be added to polymer emulsion to extend the open time, increase setting speed and influence the rheology. KURARAY POVAL™ 22-88 is recommended for use in postage stamps and labels.
Kuraray Poval™ 5-88 S2
Functions:
Binder, Coupling Agent, Adhesion Promoter
Chemical Family:
Polyvinyl Alcohols & Esters
KURARAY POVAL™ 5-88 S2 by Kuraray is a fine powder polyvinyl alcohol (PVOH) grade. It is suitable for modification of emulsion adhesives and remoistenable adhesives in the paper processing industry. It is water-soluble polymer manufactured by alcoholysis of polyvinyl acetate. It is used as an adhesive promoter. It is used in postage stamps and labels. Aqueous solution of KURARAY POVAL™ 5-88 S2 can be added to polymer emulsion which is already stabilized with polyvinyl alcohol to extend the open time, increase setting speed and influence the rheology. Its shelf life is 12 months. Complies with EU Directive 67/548/EC regulation.
Kuraray Poval™ 18-88
Functions:
Binder, Coupling Agent, Binder & Resin, Adhesion Promoter
Chemical Family:
Polyvinyl Alcohols & Esters
KURARAY POVAL™ 18-88 by Kuraray is a partially saponified polyvinyl alcohol (PVOH) grade. It exhibits good cohesion and adhesion to fibers, fillers and pigments. It is designed for modification of emulsion adhesives and remoistenable adhesives in the paper processing industry. It offers good bonding strength and pigment binding capacity. Aqueous solution of KURARAY POVAL™ 18-88 can be added to polymer emulsion which is already stabilized with polyvinyl alcohol to extend the open time, increase setting speed and influence the rheology.
Kuraray Poval™ 40-88
Polymer Name:
Polyvinyl Alcohol (PVOH)
Functions:
Resin, Binder, Coupling Agent, Binder & Resin, Adhesion Promoter
Chemical Family:
Polyvinyl Alcohols & Esters, Vinyls, Vinylics & Vinyl Derivatives
KURARAY POVAL™ 40-88 by Kuraray is a partially saponified polyvinyl alcohol (PVOH) grade. It possesses good cohesion and adhesion to fibers, fillers and pigments. It is suitable for modification of emulsion adhesives and remoistenable adhesives in the paper processing industry. It provides good bonding strength and pigment binding capacity. Aqueous solution of KURARAY POVAL™ 40-88 can be added to polymer emulsion which is already stabilized with polyvinyl alcohol to extend the open time, increase setting speed and influence the rheology. It is recommended for use in postage stamps and labels. Complies with EU Directive 67/548/EC regulation.
Kuraray Poval™ 15-99
Functions:
Binder, Coupling Agent, Binder & Resin, Adhesion Promoter
Chemical Family:
Polyvinyl Alcohols & Esters
KURARAY POVAL™ 15-99 by Kuraray is an odorless, fully saponified polyvinyl alcohol. It is a water-soluble polymer manufactured by alcoholysis of polyvinyl acetate. It possesses good penetration capacity and good adhesion properties. It exhibits varying degree of polymerization and hydrolysis. It provides high cohesion & toughness, low electrostatic charging and re-dissolving capacity of the dried film in water. Its aqueous solution can be added to polymer emulsions already stabilized with polyvinyl alcohol which affects the extension of the open time, setting speed and rheology. KURARAY POVAL™ 15-99 is designed for use in pressure sensitive adhesive labels. Complies with EU Directive 67/548/EC.
Kuraray Poval™ 4-88 S2
Functions:
Binder, Coupling Agent, Binder & Resin, Adhesion Promoter
Chemical Family:
Polyvinyl Alcohols & Esters
KURARAY POVAL™ 4-88 S2 by Kuraray is a water-soluble, polyvinyl alcohol (PVOH) grade manufactured by alcoholysis of polyvinyl acetate. It exhibits high molecular weight and good cohesion. It shows good adhesion to fibers-, fillers- and pigments. It provides extension of the open time, increase of the setting speed and influence on the rheology. KURARAY POVAL™ 4-88 S2 is recommended for the modification of emulsion adhesives.
Kuraray Poval™ 32-88
Polymer Name:
Polyvinyl Alcohol (PVOH)
Functions:
Resin, Binder, Coupling Agent, Binder & Resin, Adhesion Promoter
Chemical Family:
Polyvinyl Alcohols & Esters, Vinyls, Vinylics & Vinyl Derivatives
KURARAY POVAL™ 32-88 is a partially saponified polyvinyl alcohol (PVOH) grade by Kuraray. It possesses good cohesion and adhesion to fibers, fillers and pigments. It offers good bonding strength and pigment binding capacity. It is suitable for modification of emulsion adhesives and remoistenable adhesives in the paper processing industry. Aqueous solution of KURARAY POVAL™ 32-88 can be added to polymer emulsion which is already stabilized with polyvinyl alcohol to extend the open time, increase setting speed and influence the rheology. It is recommended for use in postage stamps and labels. Complies with EU Directive 67/548/EC regulation.
Kuraray Poval™ 49-88 S2
Functions:
Binder, Coupling Agent, Adhesion Promoter
Chemical Family:
Polyvinyl Alcohols & Esters
KURARAY POVAL™ 49-88 S2 is polyvinyl alcohol (PVOH) grade by Kuraray. It is used as an adhesive promoter. It is suitable for modification of emulsion adhesives and remoistenable adhesives in the paper processing industry. It is a water-soluble polymer manufactured by alcoholysis of polyvinyl acetate. Aqueous solution of KURARAY POVAL™ 49-88 S2 can be added to polymer emulsion which is already stabilized with polyvinyl alcohol to extend the open time, increase setting speed and influence the rheology. It is used in postage stamps and labels. Complies with EU Directive 67/548/EC regulation. It can be stored for 12 months.
Kuraray Poval™ 44-88
Polymer Name:
Polyvinyl Alcohol (PVOH)
Functions:
Resin, Binder, Coupling Agent, Binder & Resin, Adhesion Promoter
Chemical Family:
Polyvinyl Alcohols & Esters, Vinyls, Vinylics & Vinyl Derivatives
KURARAY POVAL™ 44-88 (formerly KURARAY POVAL™ PVA-224) by Kuraray is a polyvinyl alcohol (PVOH) compound. It is a biodegradable, recyclable and water-soluble grade. It offers good bonding strength and pigment binding capacity. It exhibits excellent film-forming characteristics, high tensile strength and elasticity. It shows resistance against organic solvents and dispersing power. KURARAY POVAL™ 44-88 is used in water-based pressure-sensitive labels and remoistenable adhesives. It is designed for paper processing industry and films.
Kuraray Poval™ 5-88 M
Functions:
Binder, Coupling Agent, Binder & Resin, Adhesion Promoter
Chemical Family:
Polyvinyl Alcohols & Esters
KURARAY POVAL™ 5-88 M by Kuraray is polyvinyl alcohol (PVOH) grade modified with thiol group. This grade is water-soluble polymer manufactured by alcoholysis of polyvinyl acetate. KURARAY POVAL™ 5-88 M is recommended for use in adhesives.
Kuraray Poval™ 3-83
Functions:
Binder, Coupling Agent, Binder & Resin, Adhesion Promoter
Chemical Family:
Polyvinyl Alcohols & Esters
KURARAY POVAL™ 3-83 by Kuraray is polyvinyl alcohol (PVOH) having varying degree of polymerization and hydrolysis. It is a water-soluble polymer manufactured by alcoholysis of polyvinyl acetate. It is notable for its good bonding strength and pigment binding capacity because PVAs have such good cohesion and good adhesion to fibers, fillers as well as pigments. KURARAY POVAL™ 3-83 is used in a similar manner as natural products such as casein as well as starch and its degraded derivatives (for example dextrin) as raw material for the production of aqueous adhesive solution. It features excellent film forming characteristics, high tensile strength and elasticity, as well as resistance against organic solvents and dispersing power. For the modification of aqueous adhesives its aqueous solution can be added to polymer emulsions already stabilized with polyvinyl alcohol which affects the extension of the open time, increase of the setting speed and influence on the rheology. It is biodegradable and recyclable. KURARAY POVAL™ 3-83 is used in producing silicon base paper that are further used as release paper for PSA labels and also in remoistenable adhesives which are employed mainly in the paper processing industry, films applications.
Kuraray Poval™ 30-88
Functions:
Binder, Coupling Agent, Adhesion Promoter
Chemical Family:
Polyvinyl Alcohols & Esters
KURARAY POVAL™ 30-88 is a partially hydrolyzed polyvinyl alcohol (PVOH) grade by Kuraray. It is suitable for modification of emulsion adhesives and remoistenable adhesives in the paper processing industry. It is used as an adhesive promoter. It provides good cohesion and adhesion to fibers, fillers and pigments. It exhibits good bonding strength and pigment binding capacity. It is recommended for use in postage stamps and labels. Aqueous solution of KURARAY POVAL™ 30-88 can be added to polymer emulsion which is already stabilized with polyvinyl alcohol to extend the open time, increase setting speed and influence the rheology.
Kuraray Poval™ 44-88 SB
Functions:
Binder, Coupling Agent, Binder & Resin, Adhesion Promoter
Chemical Family:
Polyvinyl Alcohols & Esters
KURARAY POVAL™ 44-88 SB by Kuraray is a water-soluble, polyvinyl alcohol (PVOH) defoamed grade manufactured by alcoholysis of polyvinyl acetate. It exhibits high molecular weight and good cohesion. It shows good adhesion to fibers-, fillers- and pigments. KURARAY POVAL™ 44-88 SB is recommended for the modification of emulsion adhesives.
Kuraray Poval™ 28-98
Functions:
Binder, Coupling Agent, Adhesion Promoter
Chemical Family:
Polyvinyl Alcohols & Esters
KURARAY POVAL™ 28-98 by Kuraray is a fully hydrolyzed polyvinyl alcohol (PVOH) grade. It shows good bonding strength and pigment binding capacity. It is used as an adhesive promoter. It offers good cohesion and adhesion to fibers, fillers and pigments. It is suitable for modification of emulsion adhesives and remoistenable adhesives in the paper processing industry. Aqueous solution of KURARAY POVAL™ 28-98 can be added to polymer emulsion which is already stabilized with polyvinyl alcohol to extend the open time, increase setting speed and influence the rheology. This grade is designed for use in postage stamps and labels.
Kuraray Poval™ 60-98
Functions:
Binder, Coupling Agent, Binder & Resin, Adhesion Promoter
Chemical Family:
Polyvinyl Alcohols & Esters
KURARAY POVAL™ 60-98 (formerly KURARAY POVAL™ PVA-203) by Kuraray is a fully hydrolyzed, odorless, water-soluble polyvinyl alcohol. It is manufactured by alcoholysis of polyvinyl acetate. Shows varying degree of polymerization and hydrolysis. Its aqueous solution can be added to polymer emulsions already stabilized with polyvinyl alcohol which affects the extension of the open time, setting speed and rheology. Exhibits good penetration capacity and good adhesion properties. Offers high cohesion & toughness, low electrostatic charging and re-dissolving capacity of the dried film in water. KURARAY POVAL™ 60-98 is designed for use in pressure sensitive adhesive labels. Complies with EU Directive 67/548/EC.
Kuraray Poval™ 3-86 SD
Functions:
Binder, Coupling Agent, Binder & Resin, Adhesion Promoter
Chemical Family:
Polyvinyl Alcohols & Esters
KURARAY POVAL™ 3-86 SD by Kuraray is a water-soluble polyvinyl alcohol (PVOH) specialty grade. It is manufactured by alcoholysis of polyvinyl acetate. It shows good adhesion to fibers-, fillers- and pigments. It exhibits high molecular weight and good cohesion. It has a good affinity to hydrophobic substances such as polyester, polystyrene etc. KURARAY POVAL™ 3-86 SD is recommended for adhesives.
Kuraray Poval™ 3-85
Polymer Name:
Polyvinyl Alcohol (PVOH)
Functions:
Resin, Binder, Coupling Agent, Binder & Resin, Adhesion Promoter
Chemical Family:
Polyvinyl Alcohols & Esters, Vinyls, Vinylics & Vinyl Derivatives
KURARAY POVAL™ 3-85 by Kuraray is a water-soluble, partially saponified, odorless polyvinyl alcohol. Its aqueous solution can be added to polymer emulsions already stabilized with polyvinyl alcohol which affects the extension of the open time, setting speed and rheology. It is manufactured by alcoholysis of polyvinyl acetate. It is designed for use in remoistenable adhesives. KURARAY POVAL™ 3-85 complies with EU Directive 67/548/EC.
Kuraray Poval™ 5-74
Polymer Name:
Polyvinyl Alcohol (PVOH)
Functions:
Resin, Binder, Coupling Agent, Binder & Resin, Adhesion Promoter
Chemical Family:
Polyvinyl Alcohols & Esters, Vinyls, Vinylics & Vinyl Derivatives
KURARAY POVAL™ 5-74 by Kuraray is a biodegradable and recyclable polyvinyl alcohol (PVOH) having varying degree of polymerization and hydrolysis. It is a water-soluble polymer manufactured by alcoholysis of polyvinyl acetate. It exhibits excellent film forming characteristics, high tensile strength and elasticity, as well as resistance against organic solvents and dispersing power. It is notable for its good bonding strength and pigment binding capacity because PVAs have such good cohesion and good adhesion to fibers, fillers as well as pigments. It is used in a similar manner as natural products such as casein as well as starch and its degraded derivatives (for example dextrin) as raw material to produce aqueous adhesive solution. For the modification of aqueous adhesives its aqueous solution can be added to polymer emulsions already stabilized with polyvinyl alcohol which affects the extension of the open time, increase of the setting speed and influence on the rheology. KURARAY POVAL™ 5-74 is used in producing silicon base paper that are further used as release paper for PSA labels and in remoistenable adhesives which are employed mainly in the paper processing industry and films applications.
Kuraray Poval™ 18-88 S2
Functions:
Binder, Coupling Agent, Binder & Resin, Adhesion Promoter
Chemical Family:
Polyvinyl Alcohols & Esters
KURARAY POVAL™ 18-88 S2 by Kuraray is a water-soluble, polyvinyl alcohol (PVOH) grade manufactured by alcoholysis of polyvinyl acetate. It exhibits high molecular weight, good cohesion, good adhesion to fibers-, fillers- and pigments. It provides extension of the open time, increase of the setting speed and influence on the rheology. KURARAY POVAL™ 18-88 S2 is recommended for the modification of emulsion adhesives.
Kuraray Poval™ 28-98 DB
Functions:
Binder, Coupling Agent, Binder & Resin, Adhesion Promoter
Chemical Family:
Polyvinyl Alcohols & Esters
KURARAY POVAL™ 28-98 DB by Kuraray is a water-soluble, polyvinyl alcohol (PVOH) defoamed grade manufactured by alcoholysis of polyvinyl acetate. It exhibits high molecular weight, good cohesion, good adhesion to fibers-, fillers- and pigments. KURARAY POVAL™ 28-98 DB is recommended for the modification of emulsion adhesives. It complies with REACH regulations.
Kuraray Poval™ 20-98
Functions:
Binder, Coupling Agent, Binder & Resin, Adhesion Promoter
Chemical Family:
Polyvinyl Alcohols & Esters
KURARAY POVAL™ 20-98 by Kuraray is an odorless, fully saponified polyvinyl alcohol. It is a water-soluble polymer manufactured by alcoholysis of polyvinyl varying degree of polymerization and hydrolysis. It provides high cohesion & toughness, low electrostatic charging and re-dissolving capacity of the dried film in water. Its aqueous solution can be added to polymer emulsions already stabilized with polyvinyl alcohol which affects the extension of the open time, setting speed and rheology. KURARAY POVAL™ 20-98 is designed for use in pressure sensitive adhesive labels. Complies with EU Directive 67/548/EC.
Kuraray Poval™ 6-98
Polymer Name:
Polyvinyl Alcohol (PVOH)
Functions:
Resin, Binder, Coupling Agent, Binder & Resin, Adhesion Promoter
Chemical Family:
Polyvinyl Alcohols & Esters, Vinyls, Vinylics & Vinyl Derivatives
KURARAY POVAL™ 6-98 by Kuraray is a polyvinyl alcohol. It is a fully saponified, odorless, water-soluble polymer manufactured by alcoholysis of polyvinyl acetate. Shows varying degree of polymerization and hydrolysis. Its aqueous solution can be added to polymer emulsions already stabilized with polyvinyl alcohol which affects the extension of the open time, setting speed and rheology. Exhibits good penetration capacity and good adhesion properties. Offers high cohesion & toughness, low electrostatic charging and re-dissolving capacity of the dried film in water. KURARAY POVAL™ 6-98 is designed for use in pressure sensitive adhesive labels. Complies with EU Directive 67/548/EC.
Kuraray Poval™ 105-88KX SB
Functions:
Binder, Stabilizer
Chemical Family:
Polyvinyl Alcohols & Esters
KURARAY POVAL™ 105-88KX SB by Kuraray is polyvinyl alcohol (PVOH) grade with varying degree of polymerization. This grade is used as a stabilizer for the emulsion polymerization of VAM and as a post additive for emulsion. The emulsion with PVOH offers high viscosity, mechanical stability, film strength and heat resistance. KURARAY POVAL™ 105-88KX SB is suitable for use in modification of emulsion adhesives, production of paper adhesives and remoistenable adhesives. Complies with EU Directive 67/548/EC regulation.
Kuraray Poval™ 5-98
Functions:
Binder, Coupling Agent, Adhesion Promoter
Chemical Family:
Polyvinyl Alcohols & Esters
KURARAY POVAL™ 5-98 by Kuraray is fully hydrolyzed polyvinyl alcohol (PVOH) grade. It is suitable for modification of emulsion adhesives and remoistenable adhesives in the paper processing industry. It offers good cohesion and adhesion to fibers, fillers and pigments. It exhibits good bonding strength and pigment binding capacity. It is used as an adhesive promoter. Aqueous solution of KURARAY POVAL™ 5-98 can be added to polymer emulsion which is already stabilized with polyvinyl alcohol to extend the open time, increase setting speed and influence the rheology. It is recommended for use in postage stamps and labels.
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