Highly stable, light-colored hydrogenated rosin ester with excellent thermal and oxidative resistance.
Low volatility and minimal odor—ideal for sensitive applications including food-contact and pharmaceutical-grade formulations.
Excellent compatibility with a broad range of polymers, including ethyl cellulose, nitrocellulose, and acrylic resins.
GRAS (Generally Recognized As Safe) affirmed by the U.S. FDA for use in food packaging adhesives and coatings.
Consistent batch-to-batch performance due to stringent Eastman manufacturing controls and purification processes.
Hot-melt adhesives for food packaging, medical device assembly, and labeling.
Coating resins for pharmaceutical tablet films and chewable vitamin binders.
Tackifiers in pressure-sensitive adhesives for transdermal patches and medical tapes.
Plasticizers and modifiers in ethyl cellulose-based controlled-release matrices.
Stabilizing resin in chewing gum base formulations compliant with FDA 21 CFR §172.615.
| Chemical Type | Hydrogenated rosin glycerol ester |
| Product Form | Pale yellow to water-white solid pellets or flakes |
| Appearance | Translucent, brittle solid with characteristic mild rosin odor |
| Primary Applications | Food-contact adhesives, pharmaceutical coatings, chewing gum base, medical PSAs |
| Key Features | GRAS status, low color (Gardner ≤ 3), high softening point (~110 °C) |
| Benefits | Enhanced clarity, reduced volatility, improved aging stability vs. non-hydrogenated rosin esters |
| Regulatory Compliance | FDA 21 CFR §172.615, §175.105; EU Directive 2002/72/EC (as amended) |
| Storage Conditions | Store in cool, dry place below 30 °C; protect from moisture and direct sunlight |
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E-mail: wangxingqiang@ericwchem.com
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