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PPDI
1,4-Phenylene diisocyanate
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CHDI
1,4-Diisocyanatocyclohexan
-
Biuret HDI
1,6-Diisocyanatohexane biuret polyisocyanate
-
Bộ cắt HDI
Hexamethylene diisocyanate polyme
-
HDI
1,6-Diisocyanatohexan
