Together, under various environmental conditions can also insist on the function of policy, that plank of wicked weather resistance, temperature influence is very small.
2
3隐框窗还应供给构造胶和耐候胶的相容性实验陈述、打胶和维护环境的温度、湿度记载。
3 the hidden frame window should also provide the structure and weather resistance of the compatibility of the experimental statement, glue and maintain the environment temperature, humidity records.
3
本发明所述方法合成的聚酯树脂玻璃化温度高，软化点高，贮存稳定性好，耐候性提高。
The polyester resin synthesized by the said invented method is high in glass state temperature, high in softening point, good in storage stability and its weatherability is raised.
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