推薦產(chǎn)品
3-(4-chlorophenyl)-4-phenyl-4,5-dihydro-1H-pyrazole 2-(chloromethyl)-3-methylpyridinehydrochloride 1-(2-bromo-4-methylphenyl)ethanone 3-chloroisoquinoline-4-carbonitrile 5,8-dichloropyrido[3,2-d]pyridazine 2-bromomalononitrile 2-(4-(bromomethyl)phenyl)benzo[d]thiazole 1-(bromomethyl)-3-methoxy-2-nitrobenzene 6-bromo-1H-[1,2,3]triazolo[4,5-b]pyridine 4-iodo-2-((trimethylsilyloxy)methyl)thiazole 6-iodoimidazo[1,2-a]pyridine-3-carbonitrile 2-(4-chlorophenyl)-2-morpholinoacetonitrile 4-chloro-7H-pyrrolo[2,3-d]pyrimidine 4-chloroisothiazole 5-bromo-6-chloro-1H-indole 7-chloro-3H-imidazo[4,5-b]pyridine ethyl3-(4-formylphenyl)propanoate 2,3-dibromobenzaldehyde 1-(5H-chromeno[2,3-b]pyridin-7-yl)ethanone 5H-chromeno[2,3-b]pyridin-5-one 3-chloroisoquinoline-4-carbaldehyde (E)-2-(3-oxoprop-1-enyl)benzaldehyde methyl4-formyl-3-nitrobenzoate 5,6-dimethoxy-2,2-dimethyl-2,3-dihydro-1H-inden-1-one 1-methylbicyclo[4.1.0]heptan-3-one 3-nitro-4-(trifluoromethoxy)benzaldehyde 2-hydroxyquinoline-6-carbaldehyde 2-nitro-3-(trifluoromethyl)benzaldehyde 1-(2-fluoro-4-methoxyphenyl)propan-2-one tert-butyl3-fluoro-4-oxopiperidine-1-carboxylate tert-butyl3-oxopropylcarbamate 2,2-dimethylcyclohexanone 9H-carbazole-3-carbaldehyde N,N-dimethyl-2-oxoacetamide 2-methylpent-4-yn-2-ol 3-tert-butyl-4-hydroxybenzonitrile 4-bromo-2-tert-butylphenol 1,3-dibutoxypropan-2-ol methyl4-hydroxyquinoline-6-carboxylate methyl3-cyano-4-hydroxybenzoate 4-chloro-6-methoxyquinolin-7-ol 3,4-dihydro-2H-benzo[b][1,4]oxazin-7-ol 2-(2-aminothiazol-5-yl)ethanolhydrochloride (R)-ethyl2-chloropropanoate (S)-4-amino-5-(4,4-dimethylcyclohexylamino)-5-oxopentanoicacid (1s,4s)-4-hydroxycyclohexanecarboxylicacid (S)-2-(tetrahydrofuran-3-yloxy)aceticacid (1S,4R)-1-methyl-4-(prop-1-en-2-yl)cyclohex-2-enol (R)-4-(hydroxymethyl)oxazolidin-2-one (S)-4-(hydroxymethyl)oxazolidin-2-one 化工資訊 2019國內(nèi)PS市場不斷下跌、利潤大幅萎縮，行業(yè)預(yù)警信號燈已經(jīng)亮起。自2019年1月份以來，國內(nèi)PS市場開啟震蕩探低之路，與此同時，行業(yè)利潤也在流失。相比價格，利潤下滑幅度更為驚人。
從行業(yè)毛利方面來看，GPPS7月平均毛利為348元/噸，較1月平均毛利減少1588元/噸，降幅82.02%。從原料苯乙烯和PS價格走勢來看，1-7月份，苯乙烯呈震蕩上漲形態(tài)，截至8月2日，華東苯乙烯市場漲515元/噸至8455元/噸，漲幅6.49%，PS則是震蕩下跌，余姚市場中信525較年初跌1400元/噸，跌幅12.90%。
上半年國內(nèi)PS產(chǎn)量創(chuàng)歷史新高，是市場下跌的主要壓力之一。據(jù)隆眾資訊統(tǒng)計，1-7月中國PS產(chǎn)量累計160.39萬噸，同比增加27.54萬噸，增幅達(dá)20.73%。
行業(yè)庫存增加是市場下跌壓力之二，也是供過于求的客觀反映。據(jù)隆眾資訊統(tǒng)計，截至7月末中國PS企業(yè)庫存較年初增加92.26%至5.44萬噸，增幅接近翻倍。
