1. Acetylene imayambitsa ma polymerization pamene kutentha kuli pansi pa 540 ° C ndipo kuthamanga kufika pa 0.3MPa.
2. Zochitika za Acetylene zophulika kuwola pa kutentha pamwamba pa 580 ° C ndi kupanikizika pa 0.5MPa.
3. Kusintha kwa acetylene kuchokera ku polymerization kupita ku kuwonongeka kwaphulika kumachitika pa kutentha kochepa pamene kuthamanga kumawonjezeka.