Chemicals A-Z
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Tackifier
In the adhesive industry, a tackifier is a substance or compound added to an adhesive formulation to increase its initial tack or stickiness. Tack is the ability of an adhesive to bond quickly to a substrate upon contact, even with minimal pressure. This is particularly important in pressure-sensitive adhesive (PSA) applications where fast adhesion is needed, such as labels, tapes, and stickers.
In the adhesive formulation phase, tackifiers can also affect the rheological properties of the adhesive, impacting its flow and viscosity. They can also affect the adhesive's peel strength and shear resistance.
Tackifiers are typically natural or modified resin materials. These include Gum Rosin Derivatives, Hydrogenated Resin Derivatives, Polyterpene Resins, and Hydrocarbon resins. Each technology scheme of resin can contribute different properties to the adhesive. The choice of tackifier depends on the specific type of polymer used in the adhesive formulation. Tackifiers should be compatible with the polymer to ensure optimal performance.
Learn more tackifier information on our Tackifiers & Binders Solution Center.
Maleic Modified Rosin Ester
CAS: N/A
SPECS: AE10020, AE10030, HC125R
Maleic Modified Rosin Ester is slight yellow transparent solid made from maleic modified rosin through esterification with Glycerol or Pentaerythritol. It is usedin road marking paints, phenolic paint…
Methyl Hydrogenated Rosinate
CAS: 8050-15-5
SPECS: HM302
Learn about Methyl Hydrogenated Rosinate, a low-odour cosmetic-grade resin. Serving as a fragrance fixative, tackifier, and film-former, it is widely used in cosmetics, adhesives, and fragrances.
Methyl Rosinate
CAS: 68186-14-1
SPECS: M305
Methyl Rosinate, also called Methyl Ester of Rosin, is an amber-colored, near-neutral, tacky, viscous liquid. It is resinous in nature with clarity and high refractive index, low vapor pressure, high …
Modified Rosin
CAS: 144413-22-9
SPECS: HAR125220
Modified Rosin HAR125220 is colorless and transparent rosin derivative that could only be born with unique technology. It is high acid value and high softening point.
Modified Rosin
CAS:
SPECS: FRD685H
Modified rosin is colorless hydrogenated rosin derivative. Used as a tackifier in high-grade hot-melt and acrylic pressure-sensitive adhesives.It offers compatibility with many kinds of polymers, supe…
Modified Rosin
CAS: N/A
SPECS: AE155205, AE130140, AE150200, AE25125
Foreverest AE-Series Modified rosin, broadly referring to a class of ester-based resins, is prepared through fumaric acid and other dibasic acid modifications, specifically designed for use in ‘…
Pentaerythrite Modified Rosinate
CAS: 8050-26-8
SPECS: P100255, P95253, P100251, P110255
Pentaerythrityl Modified Rosinate is the product of esterification of modified rosin with pentaerythrite, which has higher softening point than PERE. It has the propertyof water-resistance, durability…
Pentaerythritol Ester of Maleic Rosin
CAS: 68333-69-7
SPECS: M1620, M4125
Pentaerythrityl Modified Rosinate is the product of esterification of modified rosin with pentaerythrite, which has higher softening point than PERE. It has the property of water-resistance, durabilit…
Pentaerythritol Ester of Maleic Rosin
CAS: 68333-69-7
SPECS: MP170, M4125, M4101
Maleic Modified Rosin Resin, Pentaerythritol ester of maleic rosin or Rosin Modified Maleic Resins is a light yellow transparent solid, which is synthesized by the addition reaction between gum rosin …