中科金鼎（北京）新材料有限公司是一家专注于聚苯并咪唑PBI研发、生产及销售的高新技术企业。聚苯并咪唑（PBI）是当前世界上最高等级耐高温材料，具有优异的热稳定性、机械性能和耐化学性。因具备耐高温、阻燃、耐辐射和绝缘性、粘合性及机械强度好等优良性质，使其在消防服、航空航天、军工、核能、氢能汽车、下一代电子连接器等多个领域作为核心部件得到广泛应用。我司生产目前世界上质量最好的PBI，是全球唯一家可接受产品定制，可根据客户应用场景需求调整产品特性的PBI制造企业 。

      公司主要产品为树脂、溶液、质子交换膜、型材、纤维等五大类形态的PBI高性能材料。根据溶解性，分为可溶性(SZ系列）及不溶性(TZ、UZ系列）树脂；根据其加工性能，分为热塑性（TZ系列）和热固性（UZ系列）树脂；根据质子交换膜用途，可分为燃料电池膜和储能膜等十大系列。目前形成了现有的“五大类、十大系列”共26个规格牌号的产品体系，适用于注塑、挤出、模压成型、喷涂、成膜、拉丝等加工方式，可满足下游客户对 PBI 的多种应用场景需要。

      经过十余年的自主研发，公司在 PBI合成、提纯、复合增强的理论和技术方面实现了多项创新和突破，掌握了包括关键原料选择、关键过程控制、关键设备设计、关键工艺优化、关键指标监测的全流程全国产化 PBI生产能力，填补了国内空白。在大规模工业生产领域，公司 PBI工业化生产技术处于国际领先水平，是继美国PBI公司之后全球第 2家PBI年产能达到百吨级的企业。公司突破国内特种耐高温材料“卡脖子”的技术瓶颈，在国内市场持续实现进口替代。

      具体应用场景例举（但不限于）如下 ：

      1、航空航天领域的卫星雷达天线罩、整流罩和尾翼、卫星的耐烧蚀涂层、太空飞船的耐辐射材料。 2、卫星、军工电子设备中的印制线路板、C级电绝缘材料和微电子领域的FPC基材。 3、军事领域耐高温军事装备、高速巡航导弹材料。 4、宇航员服装和飞船内部材料、军工防护服、消防服 5、高温质子交换膜燃料电池（HT-PEMFC）组件 6、全钒液流电池质子交换膜 7、锂离子电池领域提高电池安全性 8、用于热障涂层 9、半导体和平板显示器制造工艺柔性导电材料的基底 10、玻璃生产线耐高温、耐腐蚀零部件 11、增强中空纤维膜的化学性能、机械性能等。

Zhongke Apex (Beijing) New Materials Co.,Ltd.is a high-tech enterprise specializing in the research and development,production,and sales of Polybenzimidazole(PBI).PBI is currently the highest-grade heat-resistant material in the world,with excellent thermal stability,mechanical properties,and chemical resistance.Thanks to its outstanding properties such as high-temperature resistance,flame retardancy,radiation resistance,electrical insulation,adhesion,and mechanical strength,PBI is widely used as a core component in various fields,including firefighter uniforms,aerospace,military,nuclear energy,hydrogen fuel cell vehicles,and next-generation electronic connectors.Our company produces the highest-quality PBI in the world and is the only global manufacturer that can customize products and adjust their characteristics based on customer application requirements.

Our main products include five major categories of high-performance PBI materials:resins,solutions,proton exchange membranes,profiles,and fibers.Based on solubility,they are divided into soluble(SZ series)and insoluble(TZ and UZ series)resins.According to their processing properties,they are categorized into thermoplastic(TZ series)and thermosetting(UZ series)resins.For proton exchange membranes,we offer ten major series,including fuel cell membranes and energy storage membranes.Currently,we have established a product system of 26 specifications and grades across“five major categories and ten major series,”suitable for various processing methods such as injection molding,extrusion,compression molding,spraying,film formation,and filament drawing.These products can meet the diverse application requirements of downstream customers for PBI.

After more than a decade of independent research and development,our company has achieved multiple innovations and breakthroughs in the theory and technology of PBI synthesis,purification,and composite enhancement.We have mastered the entire domestic production capacity of PBI,including key raw material selection,process control,equipment design,process optimization,and key indicator monitoring.This has filled the domestic gap in this field.In large-scale industrial production,our PBI industrialization technology is at the international leading level.We are the second global company,after the US-based PBI company,to achieve a hundred-ton annual production capacity for PBI.Our company has broken through the domestic technical bottleneck of special high-temperature-resistant materials,continuously achieving import substitution in the domestic market.

Specific application scenarios(but not limited to)include:

1. In the aerospace field,for satellite radar radomes,fairings,tail fins,ablation-resistant coatings for satellites,and radiation-resistant materials for spacecraft.

2. For printed circuit boards,Class C electrical insulation materials,and flexible printed circuit(FPC)substrates in satellite and military electronic devices.

3. For high-temperature military equipment and high-speed cruise missile materials in the military field.

4. For astronaut suits,spacecraft interior materials,military protective clothing,and firefighter uniforms.

5. For components in high-temperature proton exchange membrane fuel cells(HT-PEMFC).

6. For proton exchange membranes in all-vanadium redox flow batteries.

7. To enhance battery safety in the lithium-ion battery field.

8. For use in thermal barrier coatings.

9. As a flexible conductive material substrate in semiconductor and flat-panel display manufacturing processes.

10. For high-temperature and corrosion-resistant components in glass production lines.

11. To enhance the chemical and mechanical properties of hollow fiber membranes.