普利特（002324）公告，预计2025年1月1日至2025年6月30日归属于上市公司股东的净利润为2亿元-2.4 亿元，比上年同期的1.44亿元增长38.88%-66.65%。扣除非经常性损益后的净利润为1.95亿元-2.32亿 元，比上年同期的1.3亿元增长49.77%-78.19%。基本每股收益为0.18元/股-0.22元/股。公司本报告期内 净利润增长主要原因是改性业务市场开拓、新能源业务经营情况好转以及钠离子电池和半固态电池产品 出货增加。 ...

甲醇聚烯烃早报 研究中心能化团队 2025/07/04 | 甲 醇 | | | | | | | | | | | | | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | 日期 | 动力煤期 | | 江苏现货 华南现货 | 鲁南折盘 | 西南折盘面 | 河北折盘 | 西北折盘 | CFR中国 | CFR东南 | | 进口利润 主力基差 | 盘面MTO | | | 货 | | | 面 | | 面 | 面 | | 亚 | | | 利润 | | 2025/06/2 7 | 801 | 2820 | 2505 | 2460 | 2600 | 2460 | 2580 | 282 | 350 | 267 | 400 | -1176 | | 2025/06/3 0 | 801 | 2785 | 2485 | 2430 | 2600 | 2445 | 2543 | 280 | 350 | 220 | 350 | -1173 | | 2025/07/0 1 | 801 | 2520 | 2480 | 2430 | 2 ...

7月4日，电化转债盘中上涨30.0%报130.0元/张，成交额686.86万元，转股折价率6.95%。 根据最新一期财务数据，2025年1月-3月，湘潭电化实现营业收入4.178亿元，同比增加16.15%；归属净 利润4732.87万元，同比下跌2.54%；扣非净利润4542.98万元，同比下跌5.91%。 资料显示，电化转债信用级别为"AA"，债券期限6年（本次发行的可转换公司债券票面利率为第一年 0.20%、第二年0.40%、第三年0.80%、第四年1.50%、第五年1.80%、第六年2.00%。到期赎回价为 110.00元(含最后一期利息)），对应正股名称为湘潭电化，转股开始日为2025年12月22日，转股价10.1 元。 截至2025年6月，湘潭电化筹码集中度较分散。股东人数4.77万户，人均流通股1.32万股，人均持股金额 16.22万元。 可转换债券简称可转债，是一种可以在特定时间、按特定条件转换为普通股票的特殊企业债券，兼具债 权和股权的特征。一般而言，持有人可按照发行时约定的价格将债券转换成公司的普通股票的债券。如 果债券持有人不想转换，则可以继续持有债券，直到偿还期满时收取本金和利息，或者在 ...

Industry Overview - Polyether polyols are essential raw materials for polyurethane, widely used in furniture, automotive, home appliances, and building insulation industries [1][12] - In 2024, China's polyether polyol production is projected to reach 5.48 million tons, a year-on-year increase of 7.07% [1][12] - Despite reaching a record high, the industry's capacity utilization rate remains below 70%, with intense competition in low-end products [1][12] - High-end specialty polyethers account for less than 30% of the market, with an import dependency exceeding 15%, indicating significant room for industrial upgrades [1][12] Industry Development History - The development of China's polyether polyol industry has gone through four stages, starting from 1980 to 1992, with the establishment of the largest polyether facility in Tianjin [4] - From 1993 to 1999, the industry experienced rapid growth, with production capacity reaching 260,000 tons per year by the end of 1996, a nearly 50% increase from 1994 [4] - The period from 2000 to 2010 focused on technological innovation, with significant advancements in production techniques and government support for new materials [4] - Since 2010, the industry has entered a phase of green development, with production capacity reaching 7.85 million tons by 2023, but with a capacity utilization rate of only about 63.16% [5][6] Industry Chain - The upstream of the polyether polyol industry includes basic chemical raw materials such as propylene oxide and ethylene oxide, as well as initiators and catalysts [8] - The midstream involves the production and manufacturing of polyether polyols, while the downstream applications span automotive, soft furniture, and footwear sectors [8] Current Industry Status - The demand for polyether polyols is driven by the continuous growth of the Chinese economy and consumption upgrades, leading to a steady increase in production [12] - The industry faces challenges such as low-end product homogenization and a need for higher-end product development [12] Key Companies' Performance - Wanhua Chemical, as a leading player, holds a 7% market share in the domestic polyether polyol market, with a production capacity of 1.59 million tons per year [14][16] - Longhua New Material focuses on high solid content and low VOC products, achieving a revenue of 5.513 billion yuan in 2024, a year-on-year increase of 12.28% [18] Industry Development Trends 1. **Accelerated Green Transformation and High-end Development** - The industry is moving towards green low-carbon transformation, with leading companies investing in bio-based raw material technologies [20] - Wanhua Chemical plans to establish a 100,000-ton/year bio-based polyether facility by 2025, reducing carbon emissions by 40% compared to traditional methods [20] 2. **Diversification of Market Demand and Structural Upgrades** - The demand structure is evolving, with traditional soft foam polyols growing slowly while new applications in cold chain logistics and electric vehicles are surging [21][22] 3. **Integration of Industry Chain and Deepening Global Layout** - The industry concentration is increasing, with leading companies enhancing cost advantages through vertical integration [23] - Wanhua Chemical has achieved over 80% self-sufficiency in propylene oxide, significantly reducing costs compared to purchasing raw materials [23]

Core Viewpoint - The article provides a comprehensive analysis of the pure benzene industry, highlighting its production processes, supply chain dynamics, and market trends, particularly focusing on the impact of downstream demand and global trade flows [3][5][17]. Summary by Sections Pure Benzene Overview - Benzene (C6H6) is a colorless, flammable liquid that serves as a fundamental petrochemical raw material, indicating the development level of a country's petrochemical industry [3][12]. Pure Benzene Industry Chain - The main downstream products of pure benzene include styrene, caprolactam, phenol, aniline, and adipic acid, with styrene consumption being the largest but declining in recent years due to real estate market influences [12][16]. Production Process - Pure benzene is produced as a byproduct in various chemical processes, with its output influenced by the profitability of producing other chemicals like PX and the demand for blending oil [16]. Global Capacity and Distribution - Global pure benzene capacity has accelerated, primarily driven by China, with Northeast Asia accounting for nearly half of the total capacity [17][24]. Trade Flows - The global trade flow of pure benzene moves from major production areas to consumption regions, with China, the US, and Europe being the primary consumers [20][41]. Domestic Capacity and Production - By the end of 2024, China's pure benzene capacity is projected to reach 25.73 million tons, with significant capacity additions in 2022 and 2023, although growth is expected to slow in 2024 [24]. Seasonal Operation Rates - The operational rates of domestic pure benzene facilities exhibit seasonality, aligning with refinery maintenance schedules, particularly in spring and autumn [33]. Downstream Demand - Downstream demand for pure benzene has been increasing, especially since 2021, driven by the commissioning of styrene and other downstream facilities, although the share of styrene has been declining [35]. Import and Export Dynamics - Domestic pure benzene is primarily imported, with significant imports from South Korea and Southeast Asia, while exports remain minimal [41]. Profitability - The profitability of pure benzene production is typically assessed through the price spread between pure benzene and naphtha, with variations depending on market conditions [46]. Supply and Demand Balance - The supply-demand balance for pure benzene is influenced by various factors, including production costs and downstream demand fluctuations [50]. Futures Contracts - Futures contracts for pure benzene are traded on the Dalian Commodity Exchange, with specific trading units and delivery standards outlined [53][54]. Delivery Standards - The delivery standards for pure benzene include specifications for appearance, purity, and various chemical content limits, ensuring quality control in trading [54][55]. Delivery Areas and Pricing - Delivery areas for pure benzene are strategically chosen to facilitate trade, with pricing adjustments based on regional supply and demand dynamics [56].

Core Viewpoint - Zhejiang Jinhua New Materials Co., Ltd. is applying for listing on the Beijing Stock Exchange, focusing on the development, production, and sales of ketoxime products, establishing a green circular industry chain [1][3]. Group 1: Company Background - The company has developed a green circular industry chain consisting of ketoxime/aliphatic oxime, oxime silane, and hydroxylamine series products [1]. - The chairman, Lei Jun, previously held positions at Juhua Co., Ltd., including general manager and deputy general manager [1][3]. Group 2: Related Party Transactions - The company has significant related party transactions with Juhua Group, with procurement amounts of 32,965.04 million, 29,940.15 million, and 26,620.75 million yuan over the past three years, accounting for 38.28%, 35.65%, and 28.38% of total procurement respectively [3][4]. - In 2023 and 2024, the company plans to procure raw materials from Juhua Group amounting to 81,949,053.10 yuan and 65,417,991.14 yuan respectively [4]. Group 3: Raw Material Supply and Production Capacity - Juhua Group sold ketoxime materials to Jinhua New Materials for 16,276.9 million yuan and 13,365.89 million yuan in 2023 and 2024, respectively, which exceeds the procurement amounts disclosed by Jinhua [5]. - Jinhua New Materials is expanding its own production capacity for ketoxime, with a planned production start in June 2024, aiming to reduce reliance on external procurement [5]. Group 4: Market Conditions and Product Pricing - The utilization rate of the company's core product, silane crosslinking agent, decreased from 96.19% in 2023 to 76.15% in 2024, with no explanation provided in the prospectus [7]. - The company has been reducing the sales prices of silane crosslinking agents due to a downturn in downstream market demand, particularly in the construction and photovoltaic sectors [8].

亚星化学(600319)今日下跌8.23%，全天换手率22.01%，成交额5.44亿元，振幅15.12%。龙虎榜数据显 示，营业部席位合计净卖出1074.29万元。 上交所公开信息显示，当日该股因日振幅值达15.12%、日跌幅偏离值达-8.41%上榜，营业部席位合计净 卖出1074.29万元。 4月26日公司发布的一季报数据显示，一季度公司共实现营业收入1.99亿元，同比增长5.61%，实现净利 润-4604.51万元。（数据宝） 亚星化学7月3日交易公开信息 | 买/ | 会员营业部名称 | 买入金额（万 | 卖出金额（万 | | --- | --- | --- | --- | | 卖 | | 元） | 元） | | 买一 | 中国银河证券股份有限公司北京中关村大街证券营业部 | 1140.37 | | | 买二 | 国泰海通证券股份有限公司总部 | 759.78 | | | 买三 | 中国国际金融股份有限公司上海分公司 | 730.51 | | | 买四 | 国金证券股份有限公司深圳分公司 | 674.75 | | | 买五 | 瑞银证券有限责任公司上海浦东新区花园石桥路第二证券 | 583.32 | | ...

Core Viewpoint - The article discusses the advancements in green bio-manufacturing, particularly focusing on the synthesis of aliphatic short-chain diamines and diols from renewable resources, highlighting the importance of reducing reliance on fossil resources and addressing environmental concerns [3][4][5]. Group 1: Importance of Green Bio-Manufacturing - The chemical industry is a significant part of the national economy, with over 100,000 types of fine chemical products globally. Traditional production methods heavily rely on fossil resources, leading to resource depletion and CO2 emissions [4]. - Transitioning to renewable resources for bio-manufacturing is crucial for achieving a clean, low-carbon, and sustainable environment. China has set goals to replace traditional chemical raw materials with bio-based materials [4][5]. Group 2: Advances in Bio-Synthesis - Significant progress has been made in the bio-synthesis of 1,3-propanediamine, 1,4-butanediamine, and their corresponding diols, with commercial applications already realized by companies like DuPont and Genomatica, achieving cost reductions of 37% and energy savings of 30% compared to petrochemical processes [5][6]. - Companies such as Ningxia Yipin Biotechnology and Shanghai Kaisi Bio-Industry have successfully scaled up the production of 1,5-pentanediamine using whole-cell catalysis, claiming a 30% cost reduction compared to traditional methods [5][6]. Group 3: Challenges in Bio-Synthesis - Despite advancements, challenges remain in the bio-synthesis of most diamines and diols, including high production costs and the lack of natural biosynthetic pathways for certain compounds [6][7]. - Research is focused on developing bio-synthesis routes using non-food biomass and one-carbon feedstocks to reduce fossil resource dependence and CO2 emissions [6][7]. Group 4: Metabolic Pathways and Carbon Cycling - The article outlines the carbon cycling and metabolic pathways involved in utilizing renewable resources for bio-manufacturing, emphasizing the role of biomass derived from agriculture, forestry, and waste [8][9]. - Various metabolic pathways for sugars derived from lignocellulosic biomass have been identified, which can be utilized for synthesizing short-chain diamines and diols [11][13]. Group 5: Synthesis Routes for Specific Compounds - Detailed synthesis routes for 1,3-propanediamine and 1,3-propanediol are discussed, highlighting the use of key amino acid precursors and various microbial pathways [20][21]. - The synthesis of 1,4-butanediamine and 1,4-butanediol involves multiple pathways, including those utilizing ornithine and arginine, with significant advancements in microbial engineering to enhance yields [23][24]. - The article also covers the synthesis routes for 1,5-pentanediamine and 1,5-pentanediol, focusing on the use of lysine as a precursor and the challenges in achieving high yields [25][26].

甲醇聚烯烃早报 研究中心能化团队 2025/07/03 | 甲 醇 | | | | | | | | | | | | | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | 日期 | 动力煤期 | | 江苏现货 华南现货 | 鲁南折盘 | 西南折盘面 | 河北折盘 | 西北折盘 | CFR中国 | CFR东南 | | 进口利润 主力基差 | 盘面MTO | | | 货 | | | 面 | | 面 | 面 | | 亚 | | | 利润 | | 2025/06/2 6 | 801 | 2760 | 2505 | 2480 | 2600 | 2460 | 2580 | 286 | 347 | 258 | 340 | -1243 | | 2025/06/2 7 | 801 | 2820 | 2505 | 2460 | 2600 | 2460 | 2580 | 282 | 350 | 267 | 400 | -1176 | | 2025/06/3 0 | 801 | 2785 | 2485 | 2430 | 2 ...

期货研究报告|纯苯专题 2025-07-03 纯苯下游格局 研究院化工组 研究员 梁宗泰 020-83901031 liangzongtai@htfc.com 从业资格号：F3056198 投资咨询号：Z0015616 陈莉 020-83901135 cl@htfc.com 从业资格号：F0233775 投资咨询号：Z0000421 联系人 杨露露 0755-82790795 yanglulu@htfc.com 从业资格号：F03128371 吴硕琮 020-83901158 wushuocong@htfc.com 从业资格号：F03119179 刘启展 020-83901049 摘要 华泰期货纯苯上市专题系列之四：纯苯下游格局。分为横向对比分析及纵向自身分 析。 横向对比的分析，第一是纯苯下游苯乙烯、己内酰胺、酚酮、苯胺、己二酸五大品种 的下游需求占比及基础介绍；第二是按照外采纯苯比例加权后的纯苯下游需求占比， 找出对纯苯需求边际影响更大的品种；第三是列出五个品种的年度产能增速，对比 5 个品种的投产周期；第四是分析纯苯需求分地区占比，且各地区下游占比分析，特别 是定价主要集中地的华东的下游需求占比分析，还 ...