白色颗粒聚合物 纸张施胶化学品 聚乙烯醇 PVA 1799
白色颗粒聚合物造纸施胶化学品 聚乙烯醇 PVA 1799 是一种合成的水溶性高分子聚合物。其主要规格包括聚合度、醇解度和其他特殊性能。聚乙烯醇是由醋酸乙烯在甲醇溶剂中聚合而成，然后通过先进的低碱皮带法进行醇解。之后 [...]
纺织品上浆 PVA 1799 BP26 纺织品用白色胶粉
Joyforce 纺织品上浆 PVA 1799 BP26 白色纺织品胶粉用作纺织品浆料，主要与淀粉或丙烯酸混合使用。它具有良好的混溶性；易于成膜，具有良好的柔软性和弹性；易于扭转和渗透，具有良好的毛羽粘附性；易于亲水， [...]
PVA 1599
Polyvinyl alcohol (PVA) 1599 is a non-polluting water-soluble polymer, usually white or slight yellow floccule, flake, granular or powder solid. Its performance is between plastic and rubber. It has good adhesion, film-forming ability, insulation, oil resistance, abrasion resistance and gas barrier property, etc. Send inquiry Descriptions Product Feature: Full Hydrolyzed.Medium viscosity.Adjust particle size according to actual demand. Product […]
PVA 1099
Polyvinyl Alcohol (PVA) 1099 is a water soluble and biodegradable synthetic polymer. It is a dry solid, and is available in granule and powdered forms. It is an excellent adhesive with superior bonding strength, film forming and emulsifying properties. The film of PVA exhibits outstanding resistance to oil, grease and solvents. In addition to its film forming property, […]
PVA 0599
Polyvinyl Alcohol (PVA) 0599 is a fully hydrolyzed, low-polymerization-degree synthetic polymer derived from the hydrolysis of polyvinyl acetate. Characterized by its 99 mole% hydrolysis degree and polymerization degree typically around 500, this product offers a unique balance of rapid solubility, moderate viscosity, and versatile functional properties, making it suitable for specialized applications requiring fast dissolution […]
PVA 2688
PVA 2688 is a type of High viscosity and Partially Hydrolyzed Polyvinyl Alcohol. It is a water-soluble synthetic polymer derived from the hydrolysis of polyvinyl acetate. It is characterized by its high molecular weight (degree of polymerization ~2600) and a hydrolysis degree of approximately 88 mole%. Its appearance is typically appears as white or creamy granular/powdered solid. Solubility: Readily dissolves in water (dependent […]
PVA 9430C
PVA 9430C is a special product of carboxyl-modified polyvinyl alcohol. After modification, the modified polyvinyl alcohol not only retains the original properties of polyvinyl alcohol but also possesses special functions. Characteristics:Excellent rheological propertiesHigh surface activityChelating metal ionsAlkali resistance Send inquiry Descriptions Product Parameter (Specification) Item Index Appearance White or slightly yellow small granule Hydrolysis (mole%) […]
PVA 88-100
PVA 88-100 is an ultra-high viscosity polyvinyl alcohol (PVOH) with an alcoholysis degree of 88.0 mole%. It’s widely used for Fiber, Adhesive, Stabilizer, Construction industries. Water solubility: It is easily soluble in water at room temperature, and the water solution is transparent. It is non-toxic and harmless, and is safe and environmentally friendly. Chemical resistance: […]
PVA 2688S
PVA 2688S is Polyvinyl alcohol 2688 S grade in powder form. It used to produce textile sizing materials, coatings, adhesive, and it is widely used for paper processing, emulsifying agents, dispersants and blocking colloids. Besides, it can be employed as membranes, soil modifiers,etc. Mainly used to produce textile sizing materials, coatings,adhesive, acetal derivations, and it is […]
PVA 2688GA
This product is added Anti-foaming on the basis of PVA 2688 and can effectively eliminate product foam in the application. It is also resistant to oil, grease and solvent. PVA 2688GA is odorless and nontoxic has high tensile strength and flexibility, as well as high oxygen and aroma barrier properties. Send inquiry Descriptions Product Feature: Partially Hydrolyzed High viscosity Equivalent […]
