化工新材料周报：生物航煤（SAF）价格上涨，制冷剂价格维持高位-20250608

Investment Rating - The report does not explicitly provide an investment rating for the industry Core Insights - The price of Sustainable Aviation Fuel (SAF) has increased, with the latest European FOB price at $1898 per ton, up 6.51% week-on-week and 2.37% year-to-date [3][12] - Refrigerant prices remain high, with R22 at 36000 CNY per ton, R32 at 51000 CNY per ton, and R134a at 48500 CNY per ton, all stable compared to the previous week [4][12] - The demand for high-performance fibers and lightweight materials is expected to rise due to advancements in robotics and the low-altitude economy [5][40] Summary by Sections 1. Sub-industry Tracking - SAF prices have risen significantly, with a year-to-date increase of 2.37% [3][12] - Refrigerant prices have stabilized at high levels, with notable increases compared to last year [4][12] - The market for high-performance fibers, such as carbon fiber and ultra-high molecular weight polyethylene (UHMWPE), is gaining attention due to their applications in various industries [5][40] 2. Electronic Chemicals - The electronic chemicals sector is focused on wet electronic chemicals, photoresists, and electronic specialty gases, with a high degree of specialization and technical barriers [14][17] - The semiconductor materials market is projected to grow, with a CAGR of 5.3% from 2017 to 2024, reaching $67.5 billion [21][24] 3. New Production Forces - Carbon fiber and UHMWPE are highlighted as key materials in emerging industries, with carbon fiber applications in wind energy and aerospace [36][40] - The PEEK material is gaining traction in the humanoid robot industry, with a significant increase in market size [41][42] 4. Lithium Battery/Storage Materials - Conductive agents like carbon black and carbon nanotubes are essential for lithium battery materials, with current market prices for multi-walled carbon nanotube powder at 64,000 CNY per ton [44][47] - Sodium-ion battery materials are also gaining attention, with stable pricing for Prussian blue compounds [47][49] 5. Renewable and Modified Plastics - The demand for renewable plastics is increasing, with a notable rise in the recycling rate of plastics from 4.8% in 2018 to 10% in 2021 [64][68] - Special engineering plastics are in demand across various sectors, including automotive and aerospace [64][68] 6. Coatings, Inks, and Pigments - The demand for new functional coating materials is growing, driven by the automotive and consumer electronics sectors [71][73] 7. Market Performance - The basic chemical industry index increased by 2.65% in the week of June 2-8, ranking 7th among 30 major industries [75][81]