囯产精品99久久久久久WWW,蜜臀色欲AV无码人妻,无码人妻AⅤ一区二区三区玉蒲团,国产精品 码一本A片,草 榴一区二区三区

中文   English

About us

  • COMPANY PROFILE
  • culture
  • Course

  • Project Overview:
    1: The R & D team has a profound academic background in Colleges and universities. After more than 10 years of R & D and technical research, the R & D team has mastered all the core technologies of the project products, and the relevant industrial equipment has passed the industrial field batch production verification;
    2: The company was formally put into operation, and the core technical backbone and market personnel were encouraged to hold shares;
    3: The company has the first-class R & D and production facilities of more than 8000 m2 in China.
     
    The company has mastered a number of core technologies and has entered the stage of market-oriented operation, with the top technology level in the industry. It includes PLA synthesis and multi-component composite modification technology, PBAT multi-component composite modification technology, starch based modification technology, PGA synthesis and multi-component composite modification technology. The products have passed the international standard certification.
     
    Technical situation of the project:
    Some scientific research projects presided over by the founder of the company
    1. Demonstration project of high-tech industrialization of polylactic acid with an annual output of 20000 tons, national special project of high-tech industrialization of bio based materials, fgbgj [2009] No. 214 document;
    Research on key technologies for industrialized production of 20 kt lactic acid based block copolymers, science and technology guidance project of China Petroleum and Chemical Industry Federation, Project No.: 20120710;
    3. Research on the technology of low carbon bio based fully degradable membrane materials, major science and technology support plan (industry) and independent innovation project of Jiangsu Province in 2010, project number: be2010176;
    4. Research on key technology of environment-friendly and high barrier multilayer co extrusion infusion packaging film materials in 2014 Jiangsu Province major science and technology support plan (industry) and independent innovation project: be2014881
    5. research on the key technologies of supercritical CO2 foam full biodegradable foam plastics, 2012 Jiangsu province industry research research project, Project No.: BY2012177;
    6. Research on Key Technologies of polylactic acid / thermoplastic starch fully biodegradable membrane, Project No.: jhb2012-41;
    7. Research on the application of biodegradable blown film technology, key project of Zhenjiang social development fund, Project No.: sh2008073;
    8. Polylactic acid multi-component composite modification and industrialization, horizontal project, Project No.: 2009cl093f;
    9. The synthesis of PGA and the research of its multi-component composite modification


     
    TOP
    东北国产一级对白A片 | 国产精品99精品免费视频 | 中文字幕av在线观看 | 国产又黄又粗又硬视频 | 偷拍裸体美女福利视频 | 欧美成人无码片免费看A片秀色 | 久人妻精品秘书丝袜美腿 | 中文字幕一区二区三区四区 | 91精品国产92久久久久无码观看 | 少妇w搡BBB搡BBB出血 | 四色成人A片视频在线看 | 羞羞国产精品一区二区三区 | 国产裸体无遮挡永久观看 | 中国熟女浓毛BBBB | 精品无码人妻一区二区免费 | 成人做爰黄AA片免费看三区 | 国产护士被 羞羞产奶一区二区 | 特级西西西4444大胆无码 | 少妇喷水A片一级二级 | 91在线无码精品秘 国产软件 | 欧洲精品一区二区 | 国产真实乱婬A片三区高 | 日本成人视频免费看片 | 一级a性色生活片久久无 | 国产黄色大片在线观看 | 人妻人人澡人人添人人爽第02集 | 日韩精品 一区二区三区 | 昏睡迷奷无码片免费A片 | 色情aB又爽又紧黄站在线 | 高清无码在线观看视频黄 | 免费一级A片在线观看视频 欧美丰满一区二区免费视频 | 人妻夜袭女同中文字幕 | 成人网站秘 免费入口 | 少妇奸污黄色视频网站 | 成人做爰黄AA片免费看三区 | 国产一二三区在线观看 | 无码人妻精品一区二区蜜桃视频 | 欧美成人巨大粗爽A片 | 近親相姦中出親子中文字 | 看国产熟妇乱子伦 | 极品白丝喷白浆高潮水视频网站 |