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 合成橡膠與天然橡膠互為替代品，大中型輪胎廠通常保有數(shù)個(gè)配方，以根據(jù)市場(chǎng)價(jià)格變化調(diào)整輪胎生產(chǎn)中天膠與合成膠的比例。
年后隨著滬膠大幅反彈，合成膠亦受到刺激，但業(yè)者報(bào)盤跟漲力度不足。3月天然橡膠市場(chǎng)轉(zhuǎn)入震蕩調(diào)整行情，丁苯和順丁橡膠出廠價(jià)格隨之下調(diào)，跌幅與市場(chǎng)預(yù)期基本相符。主要原料丁二烯貨源供應(yīng)充裕，報(bào)價(jià)連續(xù)走跌。國(guó)內(nèi)丁苯和順丁橡膠裝置平均開工率均達(dá)到60%左右，庫存有所累積。下游需求整體疲軟，剛需采購為主。合成橡膠市場(chǎng)氛圍低迷，部分業(yè)者倒掛出貨，但現(xiàn)貨流通速度欠佳。二季度國(guó)內(nèi)外合成橡膠裝置檢修較為集中，揚(yáng)子石化、蘭州石化均將于5月停車檢修，韓國(guó)錦湖亦有檢修計(jì)劃，屆時(shí)合成膠貨源供應(yīng)將會(huì)減少，對(duì)行情起到一定止跌作用。但丁二烯供大于求短期難以改變，在成本端對(duì)丁苯和順丁橡膠形成拖累。
綜上，近期合成橡膠缺乏實(shí)質(zhì)性利好提振，難以對(duì)天然橡膠起到替代性支撐作用。
