polystyrene foam
聚苯乙烯泡沫
polystyrene packaging
聚苯乙烯包裝
polystyrene insulation
聚苯乙烯隔熱
polystyrene beads
聚苯乙烯珠
polystyrene sheet
聚苯乙烯板
expanded polystyrene
發泡聚苯乙烯；泡沫聚苯乙烯；多孔聚苯乙烯；膨脹性聚苯乙烯
polystyrene resin
聚苯乙烯樹脂
high impact polystyrene
高抗衝聚苯乙烯；耐衝擊聚苯乙烯
Limonene needed in recycling foamed polystyrene was extracted from the ear of schizonepeta tenuifolia using ligroin.
本文研究從荊芥穗中提取回收聚苯乙烯所需的檸檬烯,其方法是溶劑萃取。
Results indicate interestingly that the double bond of GMA polymerized with polystyryl carbanion and the molar ratio of epoxy end group and polystyrene oligomer can be adjusted.
結果表明：在GMA與聚苯乙烯陰離子反應的過程中，GMA在活性種的終端發生了聚合，所得產物中環氧端基與聚合產物的摩爾比可根據需要進行調節。
In this paper, bromized polystyrene flame retardant was synthesized by electrophilic substitution of waste polystrene with bromine using aluminium ehlorid as catalyst.
本文利用三氯化鋁作催化劑,廢聚苯乙烯與溴發生親電取代反應合成溴化聚苯乙烯阻燃劑。
The reaction between polystyrene having oxazoline groups(RPS) and chlorinated polyethylene(CPE) was investigated by FTIR, DSC methods.
用FTIR、DSC等方法研究了含噁唑啉官能團的聚苯乙烯(RPS)與氯化聚乙烯(CPE)之間的反應。
polystyrene foam
聚苯乙烯泡沫
polystyrene packaging
聚苯乙烯包裝
polystyrene insulation
聚苯乙烯隔熱
polystyrene beads
聚苯乙烯珠
polystyrene sheet
聚苯乙烯板
expanded polystyrene
發泡聚苯乙烯；泡沫聚苯乙烯；多孔聚苯乙烯；膨脹性聚苯乙烯
polystyrene resin
聚苯乙烯樹脂
high impact polystyrene
高抗衝聚苯乙烯；耐衝擊聚苯乙烯
Limonene needed in recycling foamed polystyrene was extracted from the ear of schizonepeta tenuifolia using ligroin.
本文研究從荊芥穗中提取回收聚苯乙烯所需的檸檬烯,其方法是溶劑萃取。
Results indicate interestingly that the double bond of GMA polymerized with polystyryl carbanion and the molar ratio of epoxy end group and polystyrene oligomer can be adjusted.
結果表明：在GMA與聚苯乙烯陰離子反應的過程中，GMA在活性種的終端發生了聚合，所得產物中環氧端基與聚合產物的摩爾比可根據需要進行調節。
In this paper, bromized polystyrene flame retardant was synthesized by electrophilic substitution of waste polystrene with bromine using aluminium ehlorid as catalyst.
本文利用三氯化鋁作催化劑,廢聚苯乙烯與溴發生親電取代反應合成溴化聚苯乙烯阻燃劑。
The reaction between polystyrene having oxazoline groups(RPS) and chlorinated polyethylene(CPE) was investigated by FTIR, DSC methods.
用FTIR、DSC等方法研究了含噁唑啉官能團的聚苯乙烯(RPS)與氯化聚乙烯(CPE)之間的反應。
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