Tarene 90P - Natrochem - Tackifier - Good Stain Resistance
Tarene 90P is a low-cost, dark, non-staining, thermoplastic oleo-resinous product having a pitch base, with viscosity adjustments made with a process oil. The performance properties are comparable to or superior to pine tar. Tarene 90P finds its widest application as plasticizer, tackifier, and processing aid in rubber compounding.
Selecting Tackifiers for Adhesives and Sealants
Tackifiers operate opposite to plasticizers which lower the Tg of the adhesive formulation. The tackifying agent must be compatible with the base polymer. With hot-melt adhesives, consideration must also be given to the heat stability of the tackifier in the melt.
Rosin Resins
special process that delivers light initial color and good product stability. Tackifier for HMAs and PSAs; tackifier for solvent or water-based adhesive systems, including acrylics, SBR, & neoprene; resin modifier for coatings, depilatory formulations, elastomers, & waxes. pexalyn 9100 Stabilized Rosin Ester
Soil Tackifiers: Are They Worth Applying? - Soil Advocates Inc.
Soil tackifiers are a type of chemical made from a combination of natural and synthetic sources for the purpose of encouraging greater adhesion in mulch and soil particles. Over time, application of these tackifiers can help to improve soil stabilization by reducing wind- and water-driven erosion. Think of tackifiers as the “glue” that
Polybutene PB950 - Daelim Industrial
Polybutene PB950 by Daelim Industrial is a colorless, hydrophobic, non-toxic, chemically stable and high purity polybutene. Designed for pressure sensitive adhesive, hot melt adhesive, tape/label adhesives, sealants and caulks. It can be used as a tackifier, plasticizer and extender.
- What is a tackifier resin?
- Pinerez® tackifier resins are recommended to enhance the adhesive performance in hot-melt and solvent-based adhesive applications. They are stabilized, light-colored resins with excellent viscosity stability, and have excellent compatibility with a range of polymers that are widely used in packaging and pressure-sensitive adhesives.
- Does tackifier increase Tg?
- Therefore, the tackifier addition raises the Tg of the final adhesive. Tackifiers operate opposite to plasticizers which lower the Tg of the adhesive formulation. The tackifying agent must be compatible with the base polymer. With hot-melt adhesives, consideration must also be given to the heat stability of the tackifier in the melt.
- What is tackifier & plasticizer?
- Due to the molecular property of the resin the tackifier quicky travels to the substrate on the compound providing the much needed building tack. Plasticizer: These resins contribute as plasticizers during the compound of the rubber compound.
- What are Tackifiers used for?
- In adhesive and sealant formulations, tackifiers are used to generate tack and improve specific adhesion (peel strength). They are incorporated into base polymers which mainly lack tackiness and pressure-sensitive properties but provide cohesion.
- How do I choose a tackifier for a hot-melt adhesive?
- With hot-melt adhesives, consideration must also be given to the heat stability of the tackifier in the melt. Tackifiers with unsaturation could potentially gel while the adhesive is in the melt phase. They should also have a relatively low surface tension so as to readily wet the substrate.
- What happens if a polymer is compatible with a tackifier?
- IF a polymer and the tackifier are compatible a single Tg is observed but shifted to a higher temperature due to the higher Tg tackifier resin. In case of incompatibility, there will be two different Tgs, one polymeric phase and one resin phase.
