Products in Paper & Pulp Chemicals: Polyvinyl Alcohols & Esters

Dragonpovol Polyvinyl Alcohol (04-99 Grade) is a normal band of the PVA family, which can generally be used as an equivalent for BF-04, PVA-105, and NL-05, some famous bands in the market. Its main application has been in textile manufacturing. It is used as a warp-sizing agent, fabric-processing resin, and as paper surface-treating resin to elevate the bonding strength of paper.

Dragonpovol Polyvinyl Alcohol (17-98 Grade) is a normal band of the PVA family, which can generally be used as an equivalent for BF-17, PVA-117, RS-2117, JF-17, and N-300, some famous bands in the market. It has been widely used as a glue & adhesive in construction, paper manufacturing as well as other industries for binding materials. It can also be used as a surface sizing agent in textiles, because of the low surface tension it may induce between two phases.

Dragonpovol Polyvinyl Alcohol (24-99 Grade) is a normal band of the PVA family, which can generally be used as an equivalent for BF-24, PVA-124, and JF-25, some benchmark bands in the market. It has been widely used as a sizing agent in paper manufacturing, a warp sizing agent in textiles, and a raw material for PVA panels, or PVA thin films. It can also be used in adhesives, paints, and coatings.

Dragonpovol Polyvinyl Alcohol (26-98 Grade) is a normal band of the PVA family, which can generally be used as an equivalent for BF-24E, and PVA-124, some benchmark bands in the market. It has been widely used as a sizing agent in paper manufacturing, a warp sizing agent in textiles, and as a raw material for PVA panels or PVA thin films. This product can also be used in adhesives, paints, and coatings.

Dragonpovol Polyvinyl Alcohol (24-88 Grade) is a typical band of the PVA family, which is a good substitute for BP-24, PVA-224E, and GH-20/22/23, some famous bands used in the market. It can be used as glue & adhesive to disperse and bind construction materials such as concrete, mortar, plaster, etc. Due to the active -OH and -COOR groups in the chemical structure, it can reduce the surface tension of water solution to a large extent. It can be used as a primary dispersant in PVC suspension production, which in return boosts the bulk density of the PVC product.

Dragonpovol Polyvinyl Alcohol (26-98G Grade) is a normal band of the PVA family, which can generally be used as an equivalent for BF-24E, and PVA-124, some benchmark bands in the market. It has been widely used as a sizing agent in paper manufacturing, a warp sizing agent in textiles, and as a raw material for PVA panels or PVA thin films. This product can also be used in adhesives, paints, and coatings.

Dragonpovol Polyvinyl Alcohol (22-88 Grade) is a normal band of the PVA family, which can totally be used as an equivalent for Mowiol-40-88 (from Kuraray GMBH), one of the famous bands in the market. It has been widely used as a glue & adhesive in construction, woodworking, paper, and other industries for binding materials. It can also be used as a surface sizing agent in textiles, because of the low surface tension it may induce between two phases.

Dragonpovol Polyvinyl Alcohol (05-99 Grade) is a normal band of the PVA family, which can generally be used as an equivalent for BF-05, PVA-105, and Selvol-305, some famous bands in the market. Its main application has been in textile manufacturing. It is used as a warp-sizing agent, fabric-processing resin, and as paper surface-treating resin to elevate the bonding strength of paper.

Dragonpovol Polyvinyl Alcohol (17-99 Grade) is a normal band of the PVA family, which can generally be used as an equivalent for BF-17, PVA-117, and N-300, some famous bands in the market. It has been widely used as a glue & adhesive in construction, paper manufacturing as well as other industries for binding materials. It can also be used as a surface sizing agent in textiles, because of the low surface tension it may induce between two phases. Due to the active -OH groups in the chemical structure, it can be used as a modifier for Urea melamine resins which is a typical binder for plywood by aldol condensation between -OH and aldehydes.

Dragonpovol Polyvinyl Alcohol (26-88G Grade) is a normal band of the PVA family, which can generally be used as an equivalent for BP-28, the benchmark band in the market. It has been widely used as a paper sizing agent, warp sizing agent in textiles, and as a raw material for PVA panels and thin films. This product can also be used in the adhesive, paint, and coatings industries.

Dragonpovol Polyvinyl Alcohol (26-88 Grade) is a normal band of the PVA family, which can generally be used as an equivalent for BP-26, the benchmark band in the market. It has been widely used as a paper sizing agent, warp sizing agent in textiles, and as a raw material for PVA panels and thin films. It can also be used in the adhesive, paint, and coatings industries.

Dragonpovol Polyvinyl Alcohol (17-88 Grade) is a normal band of the PVA family, which can generally be used as an equivalent for BP-17, PVA-217, and JP-18, some famous bands in the market. It has been widely used as a glue & adhesive in construction, woodworking, paper, and other industries for binding materials. It can also be used as a surface sizing agent in textiles, because of the low surface tension it may induce between two phases.

Dragonpovol Polyvinyl Alcohol (20-88 Grade) is a normal band of the PVA family, which can generally be used as an equivalent for BP-20, PVA-220, and GH-17, some famous bands in the market. It has been widely used as a glue & adhesive in construction, paper manufacturing as well as other industries for binding materials. It can also be used as a surface sizing agent in textiles, because of its good ability to form a membrane on the textile surface. Due to the active -OH and -COOR groups in the chemical structure, it can reduce the surface tension of water solution to a large extent, which in return can be used as a dispersant in PVC suspension polymerization production.

Dragonpovol Polyvinyl Alcohol (05-88 Grade) is a normal band of the PVA family, which can generally be used as an equivalent for BP-05, PVA-205, and GL-05, some famous bands in the market. Its main application has been in textile manufacturing. It is used as a warp-sizing agent, fabric-processing resin, and as paper surface-treating resin to elevate the bonding strength of paper.

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™ 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™ 9-88 is 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 offers good cohesion and adhesion to fibers, fillers and pigments. It exhibits good bonding strength and pigment binding capacity. Aqueous solution of KURARAY POVAL™ 9-88 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.

KURARAY POVAL™ 3-98 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™ 3-98 is designed for use in pressure sensitive adhesive labels. Complies with EU Directive 67/548/EC.

KURARAY POVAL™ 30-88 E by Kuraray is a partially hydrolyzed polyvinyl alcohol (PVOH) grade. It is used as an adhesive promoter. It exhibits good bonding strength and pigment binding capacity. It provides 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™ 30-88 E 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 designed for use in postage stamps and labels.

Kuraray Poval™ 20-98LA by Kuraray is a water soluble, polyvinyl alcohol (PVOH) grade manufactured by alcoholysis of polyvinyl acetate. Exhibits high molecular weight, good cohesion, low ash (sodium acetate) content, good adhesion to fibers-, fillers- and pigments. KURARAY POVAL™ 20-98 LA is recommended for adhesive for flooring webs, PSA labels and also in remoistenable adhesives which are employed mainly in the paper processing industry, films applications.

KURARAY POVAL™ 22-88 SB by Kuraray is a water-soluble, polyvinyl alcohol (PVOH) defoamed grade. It is manufactured by alcoholysis of polyvinyl acetate. It exhibits high molecular weight, good cohesion, good adhesion to fibers-, fillers- and pigments. KURARAY POVAL™ 22-88 SB is recommended for the modification of emulsion adhesives.