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Transitioning to Low-GWP Alternatives in Building/Construction Foams
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日期:2024-05-10
directly to HCs. Subsequent transitions have been to HFCs—typically HFC-365mfc/227ea blends and HFC-245fa—although with technological advances in recent years, there has been an increasing shift toward HCs (n-pentane and cyclopentane blends). Methyl ......看更多