源头减碳 · 推动生物基材料可持续发展
BIOTEN™1030 PHA Water-Based Emulsion
博碳1030聚羟基脂肪酸酯 水性乳液
都佰城Bioten™博碳1030生物基乳液以微生物高分子PHA为核心，生物基碳含量高达99%，依托Bioten水相乳化分散技术，并通过接枝改性与复配设计拓展功能窗口，持续开展PHA液态应用的工程化与规模化验证。经过工业级生产验证，博碳1030在胶体稳定与纸基加工/产线适配性上表现优异。Bioten™1030适用于：纸基阻隔涂层、生物基胶黏剂与压敏胶、乳胶漆、可堆肥种子包衣与化肥控释/包丸、个护乳霜/乳液等场景，为低碳友好产品绿色创新发展提供全新解决方案。
Bioten™1030 PHA水性乳液 TDS典型参数摘要：
外观：乳白色液体
固含量：40 ± 1 wt%（可选 30/35/45/50/63wt%）
pH (25 °C)：7.5 ± 0.5
黏度：200–500 mPa·s（可定制 50–3000 mPa·s）
生物基碳含量：≥ 98%（ASTM D6866 Method B）
PFAS：未人为添加 (NIA)，可提供 总氟/EOF 检测
VOC：＜ 5 g/L（ISO 11890-2）；未添加有机溶剂 (NIA)
甲醛：不含
重金属：未人为添加（以项目检测报告为准）
GHS分类：不属危险化学品（以 SDS 为准）
包装：1000 kg IBC 吨桶（净重随批次密度）
储存/保质期：5–35 °C 避冻避晒；未开封 6个月
技术背景：都佰城Bioten生物基接枝改性乳化技术，得益于中国领先的PHA微生物发酵技术生态的长期积累，Bioten所用微生物高分子PHA原料为国际成熟技术，基于清华大学陈国强教授团队的嗜盐菌底盘微生物发酵路线；都佰城（DBC）与清华大学孵化企业微构工场（PhaBuilder）达成深度战略合作，联合推进全球领先的PHA水性化与应用开发。Bioten率先实现了PHA水性阻隔涂层在纸基上的广泛应用，符合食品接触合规与可持续路径，满足一次性餐具及食品包装对高阻水、阻油、阻气、阻氧的产品需求，同时实现了易回收再桨，可降解堆肥的性能特点。
微构工场董事长徐绚明女士与都佰城董事长林凡秋先生
源头减碳·重塑包装
都佰城与巴斯夫
以产品力，推动行业前进
一次性餐具及食品包装
生物基阻隔涂料系统解决方案
面向多场景的Bioten™1030已经亮相。接下来，我们将聚焦一次性餐具与食品包装的纸基阻隔涂层，从合规与安全、应用与场景、功能与数据、回收与降解四个维度推进研发与产品落地，形成Bioten Plus（通用）Bioten Pro（专业）Bioten Ultra（旗舰）三大阻隔涂层系统组合，兼顾阻隔性能与高效加工的产线适配（辊/刮/喷/幕涂）。
所有方案以食品接触合规路径为前置（按21 CFR/FCN、GB 4806/GB 9685/GB 31604、EU FCM等法规项目化评估），并坚持PFAS未人为添加（NIA）、低 VOC（ISO 11890‑2）。功能与数据按标准方法披露（如Cobb/Kit、WVTR〔ASTM F1249〕、OTR〔ASTM D3985〕；条件见TDS/项目报告）。同时，再浆/回收性按CEPI/PTS路线评估，工业堆肥按ASTM D6400/D6868路线推进（可申请BPI或TÜV Austria OK compost 认证）。我们据此提供替代PE淋膜技术路线，推动包装从“减塑”迈向“减碳”，并助力纸基产业走向易回收/可堆肥的循环体系。
Bioten™PHA水性阻隔涂层联手产业链伙伴APP金光、微构工场、恒鑫生活历时100天成功实现工业级中试！
Reduce carbon at source · Promote the sustainable development of bio-based materials
BIOTEN™1030 PHA Water-Based Emulsion
BIOTEN 1030 polyhydroxyalkanoate water-based emulsion
DBC Bioten™ BIOTEN 1030 bio-based emulsion is based on microbial polymer PHA, with a bio-based carbon content of up to 99%. It relies on Bioten's water-phase emulsification and dispersion technology, and expands the functional window through graft modification and compound design, and continues to carry out engineering and large-scale verification of PHA liquid applications. After industrial-level production verification, BIOTEN 1030 has excellent performance in colloidal stability and paper-based processing/production line adaptability. Bioten™1030 is suitable for: paper-based barrier coatings, bio-based adhesives and pressure-sensitive adhesives, latex paints, compostable seed coatings and controlled-release fertilizers/pellets, personal care creams/lotions, etc., providing new solutions for the green innovative development of low-carbon friendly products.
Bioten™1030 PHA aqueous emulsion TDS typical parameter summary:
Appearance: Milky white liquid
Solid content: 40 ± 1 wt% (optional 30/35/45/50/63wt%)
pH (25 °C): 7.5 ± 0.5
Viscosity: 200–500 mPa·s (50–3000 mPa·s can be customized)
Bio-based carbon content: ≥ 98% (ASTM D6866 Method B)
PFAS: No Artificially Added (NIA), Total Fluoride/EOF Testing Available
VOC: < 5 g/L (ISO 11890-2); no organic solvents added (NIA)
Formaldehyde: no
Heavy metals: not artificially added (subject to project test report)
GHS classification: Not hazardous chemicals (based on SDS)
Packing: 1000 kg IBC ton drum (net weight depends on batch density)
Storage/shelf life: 5–35 °C, protected from freezing and sunlight; unopened for 6 months
Technical background: DBC Bioten's bio-based graft-modified emulsification technology benefits from the long-term accumulation of China's leading PHA microbial fermentation technology ecology. The microbial polymer PHA raw materials used by Bioten are internationally mature technologies and are based on the halophilic bacteria chassis microbial fermentation route of the team of Professor Chen Guoqiang of Tsinghua University. DBC (DBC) has reached an in-depth strategic cooperation with Tsinghua University incubator Bluepha (PhaBuilder) to jointly promote the world's leading water-based PHA and application development. Bioten has taken the lead in realizing the widespread application of PHA water-based barrier coatings on paper bases, which complies with food contact compliance and sustainable pathways. It meets the needs of disposable tableware and food packaging for high water, oil, gas and oxygen barrier products. It also achieves the performance characteristics of being easy to recycle and repulp, and degradable and compostable.
Ms. Xu Xuanming, Chairman of Bluepha and Mr. Lin Fanqiu, Chairman of DBC
Reduce carbon at source and reshape packaging
DBC and BASF
Promote industry progress with product strength
Disposable tableware and food packaging
Bio-based barrier coating system solutions
Bioten™1030 for multiple scenarios has been unveiled. Next, we will focus on paper-based barrier coatings for disposable tableware and food packaging, and promote R&D and product implementation from the four dimensions of compliance and safety, application and scenarios, functions and data, and recycling and degradation, forming a combination of three barrier coating systems: Bioten Plus (general), Bioten Pro (professional), and Bioten Ultra (flagship), which take into account barrier performance and efficient processing of production line adaptation (roller/squeegee/spray/curtain coating).
All plans are based on the food contact compliance path (project-based evaluation according to regulations such as 21 CFR/FCN, GB 4806/GB 9685/GB 31604, EU FCM, etc.), and insist on PFAS not artificially added (NIA) and low VOC (ISO 11890-2). Functions and data are disclosed according to standard methods (such as Cobb/Kit, WVTR [ASTM F1249], OTR [ASTM D3985]; see TDS/Project Report for conditions). At the same time, repulping/recyclability is evaluated according to the CEPI/PTS route, and industrial composting is promoted according to the ASTM D6400/D6868 route (you can apply for BPI or TÜV Austria OK compost certification). Based on this, we provide alternative PE coating technology routes, promote packaging from "plastic reduction" to "carbon reduction", and help the paper-based industry move towards an easily recyclable/compostable recycling system.
Bioten™ PHA water-based barrier coating teamed up with industry chain partners APP Jinguang, Bluepha, and Hengxin Life to successfully achieve industrial-grade pilot testing in 100 days!
