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长华化学(301518) - 关于董事和高级管理人员持股情况变动的公告
2026-01-19 10:43
经中国证券监督管理委员会《关于同意长华化学科技股份有限公司向特定对 象发行股票注册的批复》(证监许可〔2025〕2919 号)同意注册,长华化学科技 股份有限公司(以下简称"公司")向 7 名特定对象发行人民币普通股(A 股) 股票 5,291,311 股,本次向特定对象发行股票完成后,公司的总股本由 140,178,204 股增加至 145,469,515 股。 证券代码:301518 证券简称:长华化学 公告编号:2026-003 长华化学科技股份有限公司 关于董事和高级管理人员持股情况变动的公告 本公司及董事会全体成员保证信息披露的内容真实、准确、完整,没有虚假 记载、误导性陈述或重大遗漏。 | 李鹏 | 职工代表 | - | - | | - | - | | | --- | --- | --- | --- | --- | --- | --- | --- | | | 董事 | | | | | | | | 茅金龙 | 总经理 | - | - | | - | - | | | 顾倩 | 董事会秘 | 29,900 | 0.0213% | 0.0215% | 29,900 | 0.0206% | 0.0207% ...
化学制品板块1月14日跌0.55%,呈和科技领跌,主力资金净流出17.57亿元
Market Overview - The chemical products sector experienced a decline of 0.55% on January 14, with Chenghe Technology leading the losses [1] - The Shanghai Composite Index closed at 4126.09, down 0.31%, while the Shenzhen Component Index rose to 14248.6, up 0.56% [1] Top Gainers in Chemical Sector - Qicai Chemical (300758) saw a significant increase of 20.01%, closing at 16.85 with a trading volume of 524,100 shares and a turnover of 832 million [1] - Changhua Chemical (301518) rose by 12.77%, closing at 44.60 with a trading volume of 124,200 shares and a turnover of 519 million [1] - Demei Chemical (002054) increased by 9.99%, closing at 8.81 with a trading volume of 420,300 shares and a turnover of 360 million [1] Top Losers in Chemical Sector - Chenghe Technology (688625) declined by 5.79%, closing at 58.71 with a trading volume of 88,500 shares and a turnover of 525 million [2] - Duofuduo (002407) fell by 4.31%, closing at 31.55 with a trading volume of 1,265,100 shares and a turnover of 404.6 million [2] - Kaisa Bio (688065) decreased by 3.97%, closing at 59.77 with a trading volume of 158,000 shares and a turnover of 965 million [2] Capital Flow Analysis - The chemical products sector experienced a net outflow of 1.757 billion from institutional investors, while retail investors saw a net inflow of 1.333 billion [2] - The top stocks with significant net inflows from retail investors include Qicai Chemical (300758) with a net inflow of 256 million [3] - Demei Chemical (002054) also had a notable net inflow of 108 million from retail investors [3]
长华化学(301518) - 关于签订募集资金三方及四方监管协议的公告
2026-01-14 07:42
关于签订募集资金三方及四方监管协议的公告 本公司及董事会全体成员保证信息披露内容真实、准确和完整,没有虚假记 载、误导性陈述或重大遗漏。 一、募集资金的情况概述 经中国证券监督管理委员会(以下简称"中国证监会")《关于同意长华化 学科技股份有限公司向特定对象发行股票注册的批复》(证监许可〔2025〕2919 号)同意注册,长华化学科技股份有限公司(以下简称"公司")向特定对象发 行人民币普通股(A 股)5,291,311 股,发行价格为 29.35 元/股,本次发行募集 资金总额为 155,299,977.85 元。 2026年1月13日,立信中联会计师事务所(特殊普通合伙)出具了《验资报 告》(立信中联验字[2026]D-0002号),截至2026年1月9日止,本次向特定对象 发行募集资金总额为人民币155,299,977.85元,扣除其他与发行权益性证券直接 相关的不含税发行费用总计人民币2,442,698.20元(不含增值税)后,实际募集 资金净额为人民币152,857,279.65元。 证券代码:301518 证券简称:长华化学 公告编号:2026-001 长华化学科技股份有限公司 二、募集资金专户的 ...
长华化学股价涨5.54%,中海基金旗下1只基金重仓,持有5568股浮盈赚取1.16万元
Xin Lang Cai Jing· 2026-01-13 04:01
Group 1 - The core point of the article highlights the recent performance of Changhua Chemical, which saw a 5.54% increase in stock price, reaching 39.64 CNY per share, with a trading volume of 149 million CNY and a turnover rate of 7.21%, resulting in a total market capitalization of 5.557 billion CNY [1] - Changhua Chemical, established on October 26, 2010, and listed on August 3, 2023, is located in Jiangsu and specializes in the research, production, and sales of polyether products. The revenue composition is as follows: POP 65.34%, soft foam PPG 26.68%, CASE polyether and specialty polyether 6.80%, and others 1.18% [1] Group 2 - From the perspective of fund holdings, data indicates that one fund under China Ocean Fund has a significant position in Changhua Chemical. The China Ocean Haiyi Mixed A Fund (013581) held 5,568 shares in the third quarter, accounting for 0.45% of the fund's net value, ranking as the eighth largest holding. The estimated floating profit for today is approximately 11,600 CNY [2] - The China Ocean Haiyi Mixed A Fund (013581) was established on November 16, 2021, with a latest scale of 20.8383 million CNY. Year-to-date returns are 0.16%, ranking 7,930 out of 8,159 in its category; the fund has a one-year loss of 0.77%, ranking 7,939 out of 8,147; and since inception, the return is 0.21% [2]
长华化学:公司聚焦解聚体系的创新技术
Zheng Quan Ri Bao· 2026-01-12 13:41
Core Viewpoint - Changhua Chemical is focusing on innovative technologies in the depolymerization system, aiming to achieve molecular-level directed depolymerization with milder conditions compared to traditional methods [2] Group 1: Technology Development - The company is working on reshaping the catalyst system to enhance the efficiency of the depolymerization process [2] - Experimental phase results indicate that the purity of the products can reach industry standards [2] - The technology is currently transitioning from laboratory data refinement to potential commercialization [2] Group 2: Future Plans - The company will evaluate the commercial viability of the technology before implementing engineering mass production plans [2]
长华化学“磷腈催化剂及其制备的低不饱和度高活性聚醚多元醇及应用”项目通过技术成果评估
Zheng Quan Ri Bao· 2026-01-08 01:00
此外,该成果为市场主流的高端新能源汽车座椅轻量化及舒适性提供了优秀的解决方案,形成了长 华化学独有的技术壁垒和产品特色。研究成果已获发明专利4件授权,申请发明专利7件,其中PCT专利 1件。产品已在延锋座椅和巴斯夫等多家下游知名企业得到应用,配套问界和小米等高端新能源汽车智 能座椅。 专家委员会一致认为:该项目成果总体达到国际领先水平。建议进一步扩大生产规模,满足社会需 求。 近日,江苏省新质生产力促进中心组织专家对长华化学科技股份有限公司(以下简称"长华化学") 完成的"磷腈催化剂及其制备的低不饱和度高活性聚醚多元醇及应用"项目进行了技术成果评估。 评估委员会审阅了相关资料,认为长华化学提供的技术资料齐全、规范,符合技术成果评估要求; 该成果以卤化磷、胍类为原料,采用低气味惰性非苯系物为溶剂,设计了新型磷腈催化剂结构并优化了 其制备条件,具有低气味、高纯度及高活性的特性;采用该催化剂制备出聚醚多元醇,具有分子量高、 不饱和度低及高活性的特点;应用于高回弹软质聚氨酯泡沫中,能提升泡沫的回弹性能和降低泡沫的滞 后损失,同时降低泡沫厚度,可达到同样的支撑性和舒适性。 ...
每周股票复盘:长华化学(301518)获证监会注册批复
Sou Hu Cai Jing· 2026-01-02 18:59
Core Viewpoint - Changhua Chemical (301518) has shown a positive stock performance, closing at 35.57 yuan, a 2.74% increase from the previous week, with a total market capitalization of 4.986 billion yuan as of December 31, 2025 [1] Company Announcements - The company held its fourth board meeting on December 29, 2025, where it approved the estimated amount for daily related transactions for 2026, which is expected to be no more than 59.5 million yuan [2][3] - The related transactions will involve sales of products, procurement of goods, provision of services, and rental of properties with pricing based on market principles, ensuring no impact on the company's independence or shareholder interests [2][3] - The independent directors and the sponsor institution have approved the related transactions, which do not require submission to the shareholders' meeting for approval [2][3] Fundraising and Projects - Changhua Chemical has received approval from the China Securities Regulatory Commission for a simplified procedure to issue shares to specific investors, aiming to raise approximately 155.3 million yuan for the first phase of a carbon dioxide polyether project [4][5] - The share issuance will involve 5,291,311 shares at a price of 29.35 yuan per share, with the project expected to have an annual production capacity of 80,000 tons of carbon dioxide polyether [4][5]
长华化学“磷腈催化剂”技术成果通过评估
Zheng Quan Ri Bao· 2025-12-30 12:40
专家委员会一致认为:该项目成果总体达到国际领先水平。建议进一步扩大生产规模,满足社会需求。 (文章来源:证券日报) 本报讯 (记者陈红)近日,江苏省新质生产力促进中心组织专家对长华化学科技股份有限公司(以下 简称"长华化学")完成的"磷腈催化剂及其制备的低不饱和度高活性聚醚多元醇及应用"项目进行了技术 成果评估。 评估委员会审阅了相关资料,认为长华化学提供的技术资料齐全、规范,符合技术成果评估要求;该成 果以卤化磷、胍类为原料,采用低气味惰性非苯系物为溶剂,设计了新型磷腈催化剂结构并优化了其制 备条件,具有低气味、高纯度及高活性的特性;采用该催化剂制备出聚醚多元醇,具有分子量高、不饱 和度低及高活性的特点;应用于高回弹软质聚氨酯泡沫中,能提升泡沫的回弹性能和降低泡沫的滞后损 失,同时降低泡沫厚度,可达到同样的支撑性和舒适性。 此外,该成果为市场主流的高端新能源汽车座椅轻量化及舒适性提供了优秀的解决方案,形成了长华化 学独有的技术壁垒和产品特色。研究成果已获发明专利4件授权,申请发明专利7件,其中PCT专利1 件。产品已在延锋座椅和巴斯夫等多家下游知名企业得到应用,配套问界和小米等高端新能源汽车智能 座椅。 ...
长华化学(301518)披露2025年度以简易程序向特定对象发行股票获证监会同意注册批复,12月30日股价下跌0.84%
Sou Hu Cai Jing· 2025-12-30 10:05
以上内容为证券之星据公开信息整理,由AI算法生成(网信算备310104345710301240019号),不构成 投资建议。 《关于2025年度以简易程序向特定对象发行股票申请获得中国证券监督管理委员会同意注册批复 的公告》 《东亚前海证券有限责任公司关于长华化学科技股份有限公司2026年度日常关联交易预计额度的 核查意见》 《关于2026年度日常关联交易预计额度的公告》 《第四届董事会第二次会议决议公告》 最新公告列表 截至2025年12月30日收盘,长华化学(301518)报收于34.36元,较前一交易日下跌0.84%,最新总市值 为48.17亿元。该股当日开盘34.24元,最高34.79元,最低34.12元,成交额达6470.13万元,换手率为 3.51%。 公司近日发布公告称,已于2025年12月24日收到中国证券监督管理委员会《关于同意长华化学科技股份 有限公司向特定对象发行股票注册的批复》(证监许可〔2025〕2919号),同意公司向特定对象发行股 票的注册申请。根据公告,公司需严格按照报送深圳证券交易所的申报文件和发行方案实施,并在批复 作出后十个工作日内完成发行缴款。如发生重大事项,须及时报告 ...
长华化学(301518) - 2025年度以简易程序向特定对象发行股票募集说明书(注册稿)
2025-12-30 09:50
股票简称:长华化学 股票代码:301518 长华化学科技股份有限公司 (江苏省张家港市扬子江国际化工园北京路 20 号) 2025 年度以简易程序向特定对象发行股票 募集说明书 (注册稿) 保荐人(主承销商) (深圳市前海深港合作区南山街道前湾一路 399 号前海嘉里商务中 心 T7 办公楼 801) 二〇二五年十二月 长华化学科技股份有限公司 募集说明书(注册稿) 声明 本公司及全体董事、审计与合规管理委员会委员、高级管理人员保证本募集 说明书不存在虚假记载、误导性陈述或重大遗漏,并保证所披露信息的真实、准 确、完整。 公司负责人、主管会计工作负责人及会计机构负责人(会计主管人员)保证 募集说明书中财务会计报告真实、完整。 证券监督管理机构及其他政府部门对本次发行所作的任何决定,均不表明其 对发行人所发行证券的价值或者投资者的收益作出实质性判断或者保证。任何与 之相反的声明均属虚假不实陈述。 根据《证券法》的规定,证券依法发行后,发行人经营与收益的变化,由发 行人自行负责,由此变化引致的投资风险,由投资者自行负责。 请全体股东及其他公众投资者认真阅读有关本次交易的信息披露文件,若对 本募集说明书存在任何疑问 ...