The boiling water shrinkage and dry-heat shrinkage rate of HT are also the greatest among the three types of industrial PET filaments.

高模低收缩型、高强低收缩型涤纶丝沸水收缩率和干热收缩率均低于高强型涤纶丝；

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Also described in the article are HT waterborne heat resistant coatings and WP waterborne micaceous iron oxide coatings.

还简单介绍了HT型水性耐高温涂料和WP型水性云母氧化铁涂料。

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Also described in the article are HT waterborne heat resistant coatings and WP waterborne micaceous iron oxide coatings.

还简单介绍了HT型水性耐高温涂料和WP型水性云母氧化铁涂料。

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