Abstract
Hydrocarbon resins, which are defined as low molecular weight, amorphous, and thermoplastic polymers, are widely used as tackifier for various types of adhesives, as processing aids in rubber compounds, and as modifiers for paint and ink products, and for plastics polymers such as isotactic polypropylene. Typically, hydrocarbon resins are non-polar, and thus highly compatible with non-polar rubbers and polymer. However, they are poorly compatible with polar system, such as acrylic copolymer, polyurethanes, and polyamides. Moreover, recently the raw materials of tackifier from naphtha cracking had been decreased because of light feed cracking such as gas cracking. To overcome this problem, in this study, novel hydrocarbon resins were designed to have a highly polar chemical structure. And, it was synthesized by Diels-Alder reaction of dicyclopentadiene monomer and sorbic acid from blueberry as renewable resources. Acrylic resins were formulated with various tackifiers solution including hydrogenated sorbic acid grafted dicyclopentadiene tackifier in acrylic adhesive and rolling ball tack, loop tack, 180° peel adhesion strength, and shear adhesion strength were measured. The properties depend on the softening point and polar content of tackifiers.
| Original language | English |
|---|---|
| Pages (from-to) | 38-44 |
| Number of pages | 7 |
| Journal | International Journal of Adhesion and Adhesives |
| Volume | 38 |
| DOIs | |
| Publication status | Published - 2012 Oct 1 |
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Keywords
- 180° Peel adhesion strength
- Acrylic resin
- Dicyclopentadiene
- Hydrocarbon resin
- loop tack
- Rolling ball tack
- Shear adhesion strength
- Sorbic acid
- Tackifier
ASJC Scopus subject areas
- Chemical Engineering(all)
- Biomaterials
- Polymers and Plastics
Cite this
Synthesis and characterization of hydrogenated sorbic acid grafted dicyclopentadiene tackifier. / Kong, Won Suk; Ju, Tae Jun; Park, Jun Hyo; Joo, Sung Rak; Yoon, Ho Gyu; Lee, Jae Wook.
In: International Journal of Adhesion and Adhesives, Vol. 38, 01.10.2012, p. 38-44.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Synthesis and characterization of hydrogenated sorbic acid grafted dicyclopentadiene tackifier
AU - Kong, Won Suk
AU - Ju, Tae Jun
AU - Park, Jun Hyo
AU - Joo, Sung Rak
AU - Yoon, Ho Gyu
AU - Lee, Jae Wook
PY - 2012/10/1
Y1 - 2012/10/1
N2 - Hydrocarbon resins, which are defined as low molecular weight, amorphous, and thermoplastic polymers, are widely used as tackifier for various types of adhesives, as processing aids in rubber compounds, and as modifiers for paint and ink products, and for plastics polymers such as isotactic polypropylene. Typically, hydrocarbon resins are non-polar, and thus highly compatible with non-polar rubbers and polymer. However, they are poorly compatible with polar system, such as acrylic copolymer, polyurethanes, and polyamides. Moreover, recently the raw materials of tackifier from naphtha cracking had been decreased because of light feed cracking such as gas cracking. To overcome this problem, in this study, novel hydrocarbon resins were designed to have a highly polar chemical structure. And, it was synthesized by Diels-Alder reaction of dicyclopentadiene monomer and sorbic acid from blueberry as renewable resources. Acrylic resins were formulated with various tackifiers solution including hydrogenated sorbic acid grafted dicyclopentadiene tackifier in acrylic adhesive and rolling ball tack, loop tack, 180° peel adhesion strength, and shear adhesion strength were measured. The properties depend on the softening point and polar content of tackifiers.
AB - Hydrocarbon resins, which are defined as low molecular weight, amorphous, and thermoplastic polymers, are widely used as tackifier for various types of adhesives, as processing aids in rubber compounds, and as modifiers for paint and ink products, and for plastics polymers such as isotactic polypropylene. Typically, hydrocarbon resins are non-polar, and thus highly compatible with non-polar rubbers and polymer. However, they are poorly compatible with polar system, such as acrylic copolymer, polyurethanes, and polyamides. Moreover, recently the raw materials of tackifier from naphtha cracking had been decreased because of light feed cracking such as gas cracking. To overcome this problem, in this study, novel hydrocarbon resins were designed to have a highly polar chemical structure. And, it was synthesized by Diels-Alder reaction of dicyclopentadiene monomer and sorbic acid from blueberry as renewable resources. Acrylic resins were formulated with various tackifiers solution including hydrogenated sorbic acid grafted dicyclopentadiene tackifier in acrylic adhesive and rolling ball tack, loop tack, 180° peel adhesion strength, and shear adhesion strength were measured. The properties depend on the softening point and polar content of tackifiers.
KW - 180° Peel adhesion strength
KW - Acrylic resin
KW - Dicyclopentadiene
KW - Hydrocarbon resin
KW - loop tack
KW - Rolling ball tack
KW - Shear adhesion strength
KW - Sorbic acid
KW - Tackifier
UR - http://www.scopus.com/inward/record.url?scp=84862988442&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84862988442&partnerID=8YFLogxK
U2 - 10.1016/j.ijadhadh.2012.04.009
DO - 10.1016/j.ijadhadh.2012.04.009
M3 - Article
VL - 38
SP - 38
EP - 44
JO - International Journal of Adhesion and Adhesives
JF - International Journal of Adhesion and Adhesives
SN - 0143-7496
ER -