1-Ethynyl-1-cyclohexanol: The "Secret Weapon" for High Strength, High Conductivity, and Low-Temperature Efficient Curing in Rubber and Conductive Adhesives
I. Rubber Applications: Strong, Heat-Resistant, and Precision Crosslinking
1. Low-Temperature Efficient Vulcanization
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Click chemistry enables crosslinking at 60–120°C, avoiding heat damage from traditional high-temperature vulcanization.
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Tensile strength increases by 15–20% with unchanged elasticity, ideal for demanding applications such as aerospace seals.
2. Heat Resistance Upgrade
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Condenses with silicone rubber to withstand temperatures up to 200°C, extending the thermal aging life of cable sheaths by 30%.
II. Conductive Adhesives: High Conductivity, Low Resistance, and Dispersion Control
1. "Tamer" of Conductive Fillers
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Hydroxyl groups adsorb silver powder or carbon nanotubes, while the alkynyl group bonds with resins, reducing resistivity by up to 60% (reaching the 10⁻⁴ Ω•cm level).
2. Low-Temperature Fast Curing
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Cures with azide resin at 80°C for just 30 minutes, protecting precision electronic components while doubling efficiency.
III. Why Choose 1-Ethynyl-1-cyclohexanol?
1. Dual-Functionality Design
One molecule solves both dispersion and crosslinking challenges.
2. Environmentally Friendly & Low Consumption
Fewer by-products, making it greener than conventional processes.
3. Best Performance-for-Price Ratio
Adding only 1–3% significantly improves performance while keeping costs under control.
Product：
| Product | CAS | Cat.No |
|---|---|---|
| 1-Ethynyl-1-cyclohexanol, 99%, Color Scale: 25 APHA |
78-27-3 | 122225 |
| 1-Ethynyl-1-cyclohexanol, 97% |
78-27-3 | 210832 |
Related Reagents：
| Product | CAS | Cat.No |
|---|---|---|
| Styrene, 99.5%, stabilized with TBC≤0.0015% |
100-42-5 | 510668 |
| 2-Chlorostyrene, 97% |
2039-87-4 | 545709 |
| Vinylbenzyl chloride, 95%, mixture, stabilized with TBC |
30030-25-2 | 215862 |
| Vinyl acetate, 99%, stabilized,3-12 ppm Hydroquinone |
108-05-4 | 391033 |
| 1,3-Butadiene (ca. 15% in Hexane), ca. 15% in hexane |
106-99-0 | 914017 |
| Benzoyl peroxide, 97.5%, wetted with ca. 25 - 30% H2O |
94-36-0 | 934368 |
| 2,2'-Azoisobutyronitrile |
78-67-1 | 614752 |
| 4-tert-Butylcatechol, 99% |
98-29-3 | 478774 |
| 2,2,3,4,4,4-Hexafluorobutyl methacrylate, 98% |
36405-47-7 | 289722 |
| 1,4-Butanediol diacrylate, 88%, stabilized with MEHQ |
1070-70-8 | 310185 |
| Bromotrichloromethane, 98% |
75-62-7 | 574064 |
| Naphthalene-1,3,6-trisulfonyl chloride, ≥85% |
67294-61-5 | 9247720 |
| N,N'-Methylenebisacrylamide, 99% |
110-26-9 | 958145 |
艳 李
