#copolymers

[materialsscienceandengineering]

New method for creating biomimetic membranes offer solutions for energy, desalination and medicine

Researchers from the Adolphe Merkle Institute (AMI), together with international collaborators, have pioneered a novel method for creating thin, energy-converting membranes that mimic the structure and function of biological cell membranes. This discovery could have significant applications in fields ranging from implantable artificial electric organs to water desalination. The new technique leverages the interface of an aqueous two-phase system to form and stabilize these membranes. By carefully controlling the conditions under which two immiscible water-based solutions interact with the opposing sides of these membranes, the researchers created membranes that are just 35 nanometers thick but can cover areas larger than 10 square centimeters without defects. "This approach takes advantage of favorable interactions to stabilize ultra-thin self-assembled structures that are at least one thousand-fold larger than was previously possible," says Assistant Prof. Alessandro Ianiro, a former group leader in AMI's Biophysics lab.

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[me-amaraja]

[chemanalystdata]

Ethyl Vinyl Alcohol Copolymer Price | Prices | Pricing | News | Database | Chart

Ethyl Vinyl Alcohol Copolymer (EVOH) is a highly sought-after material, particularly within the packaging industry, due to its superior barrier properties against gases such as oxygen, moisture, and solvents. As a result, it is used extensively in food packaging, medical applications, and even industrial products where maintaining product integrity is paramount. However, like many materials derived from petrochemical sources, the pricing of EVOH is influenced by various factors, including raw material costs, production capacities, supply chain dynamics, demand fluctuations, and geopolitical events.

One of the most significant contributors to the cost of EVOH is the price of its raw materials, ethylene and vinyl alcohol. Ethylene, a fundamental component in plastic manufacturing, is derived from crude oil, making its price directly tied to the volatility of the global oil markets. When crude oil prices rise, the cost of ethylene follows suit, driving up the overall cost of EVOH production. On the other hand, vinyl alcohol is typically produced from polyvinyl acetate, which also relies on petrochemical derivatives. As these input materials fluctuate in price, manufacturers are often forced to pass on these increased costs to their customers, affecting the price of EVOH on the market.

Get Real Time Prices for Ethyl Vinyl Alcohol Copolymer: https://www.chemanalyst.com/Pricing-data/ethyl-vinyl-alcohol-copolymer-1154Another factor impacting EVOH prices is production capacity. Globally, there are only a few key manufacturers with the ability to produce this specialized copolymer in large quantities. Companies such as Kuraray and Nippon Gohsei dominate the EVOH market, making supply somewhat concentrated. When there are disruptions in production, whether due to maintenance shutdowns, natural disasters, or logistical challenges, the supply of EVOH can become constrained, leading to price increases. Additionally, new investments in production capacity are rare due to the high costs associated with building and maintaining plants capable of producing EVOH, which further limits the supply-side flexibility. This limited production base means that even small shifts in demand or supply can have a pronounced effect on the price of the material.

The demand for EVOH is also a critical factor in determining its market price. As industries like food packaging and medical supplies grow, the demand for materials with high barrier properties increases. Food manufacturers, for instance, seek out packaging solutions that prolong shelf life and maintain freshness, and EVOH fits these requirements perfectly. Similarly, in medical applications, EVOH is used to ensure that products are kept sterile and protected from contamination. As these industries expand globally, especially in emerging markets where food safety and healthcare are increasingly prioritized, the demand for EVOH grows, pushing prices higher.

However, demand for EVOH is not constant and can fluctuate based on broader economic trends. During periods of economic growth, industries like food packaging and pharmaceuticals ramp up production, driving increased demand for EVOH. Conversely, during economic downturns or recessions, companies may seek to cut costs by using cheaper, alternative materials, which can temporarily suppress EVOH demand and lead to price drops. This cyclical nature of demand can cause considerable variability in EVOH pricing over time.

Geopolitical factors also play a significant role in influencing EVOH prices. Trade policies, tariffs, and international relations can impact the supply chain of raw materials and the production of EVOH itself. For instance, trade tensions between major economies can result in tariffs on petrochemical products, driving up the cost of ethylene and vinyl alcohol, which are the key inputs for EVOH. Additionally, political instability in oil-producing regions can cause spikes in crude oil prices, which, as previously mentioned, directly affects the price of ethylene and, consequently, EVOH. Global events such as the COVID-19 pandemic also had a notable impact on supply chains, leading to disruptions in raw material availability and production slowdowns, which in turn increased EVOH prices due to limited supply and heightened demand for packaging materials.

Furthermore, the sustainability trend is affecting EVOH pricing. As consumers and regulatory bodies push for more environmentally friendly and recyclable materials, the demand for sustainable packaging solutions is growing. EVOH, being highly recyclable and effective in reducing food waste by extending the shelf life of products, is becoming increasingly favored in sustainable packaging initiatives. However, this increased demand for sustainable solutions can place upward pressure on prices as more companies vie for limited supplies of high-quality EVOH.

Currency fluctuations also play a role in EVOH pricing, especially for companies that rely on imported raw materials or export finished products. Exchange rate volatility can affect the cost of importing ethylene or vinyl alcohol, making EVOH production more expensive in certain regions. For instance, a weakening of the Japanese yen could make it more costly for Japanese manufacturers to import raw materials, which would then be reflected in higher EVOH prices in the global market. Similarly, exporters may adjust their prices based on exchange rate movements to maintain profitability in different currency environments.

In conclusion, EVOH prices are influenced by a complex web of factors that range from raw material costs and production capacity to demand fluctuations and geopolitical dynamics. As a specialty material with high demand in critical industries like food packaging and healthcare, the price of EVOH is often subject to significant volatility. Companies looking to source EVOH must stay attuned to these market drivers to effectively manage costs and ensure supply chain stability. As the global economy continues to evolve, it is likely that the factors affecting EVOH pricing will become even more interconnected, making market analysis and strategic sourcing increasingly important for businesses that rely on this valuable material.

Get Real Time Prices for Ethyl Vinyl Alcohol Copolymer: https://www.chemanalyst.com/Pricing-data/ethyl-vinyl-alcohol-copolymer-1154

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[ravinderimarc]

The global styrenic block copolymer market has reached $8.2 Billion in 2023. IMARC Group forecasts it to grow to $11.8 Billion by 2032, exhibiting a 3.9% CAGR. This video breaks down the key drivers and trends fueling this growth. Stay tuned and subscribe for more market insights.

[spookysaladchaos]

Global Top 5 Companies Accounted for 85% of total PVPVA Copolymer market (QYResearch, 2021)

PVP/VA copolymers are available as white powders or clear solutions in ethanol, isopropanol and water. Polymers in the four ranges of vinylpyrrolidone content (30, 50, 60 and 70 percent), are produced in ethanol or isopropanol. The PVP/VA copolymers with 60 and 70 percent vinylpyrrolidone content are available as solids or as 50 percent aqueous solutions. PVP/VA polymers produce transparent, flexible, oxygen permeable films which adhere to glass, plastics and metals.

According to the new market research report “Global PVPVA Copolymer Market Report 2023-2029”, published by QYResearch, the global PVPVA Copolymer market size is projected to reach USD 0.14 billion by 2029, at a CAGR of 6.0% during the forecast period.

Figure.   Global PVPVA Copolymer Market Size (US$ Million), 2018-2029

Figure.   Global PVPVA Copolymer Top 11 Players Ranking and Market Share（Based on data of 2021, Continually updated）

The global key manufacturers of PVPVA Copolymer include Ashland, BASF, Boai Nky Pharmaceuticals, Star-Tech & JRS Specialty Products, JH Nanhang Life Sciences, Jiaozuo Zhongwei Special Products Pharmaceutical, Huangshan Bonsun Pharmaceuticals, Huzhou Sunflower Pharmaceutical, Hangzhou Motto Science & Technology, Jiaozuo Meida, etc. In 2020, the global top five players had a share approximately 85.0% in terms of revenue.

About QYResearch

QYResearch founded in California, USA in 2007.It is a leading global market research and consulting company. With over 16 years’ experience and professional research team in various cities over the world QY Research focuses on management consulting, database and seminar services, IPO consulting, industry chain research and customized research to help our clients in providing non-linear revenue model and make them successful. We are globally recognized for our expansive portfolio of services, good corporate citizenship, and our strong commitment to sustainability. Up to now, we have cooperated with more than 60,000 clients across five continents. Let’s work closely with you and build a bold and better future.

QYResearch is a world-renowned large-scale consulting company. The industry covers various high-tech industry chain market segments, spanning the semiconductor industry chain (semiconductor equipment and parts, semiconductor materials, ICs, Foundry, packaging and testing, discrete devices, sensors, optoelectronic devices), photovoltaic industry chain (equipment, cells, modules, auxiliary material brackets, inverters, power station terminals), new energy automobile industry chain (batteries and materials, auto parts, batteries, motors, electronic control, automotive semiconductors, etc.), communication industry chain (communication system equipment, terminal equipment, electronic components, RF front-end, optical modules, 4G/5G/6G, broadband, IoT, digital economy, AI), advanced materials industry Chain (metal materials, polymer materials, ceramic materials, nano materials, etc.), machinery manufacturing industry chain (CNC machine tools, construction machinery, electrical machinery, 3C automation, industrial robots, lasers, industrial control, drones), food, beverages and pharmaceuticals, medical equipment, agriculture, etc.

For more information, please contact the following e-mail address:

Email: global@qyresearch.com

Website: https://www.qyresearch.com

[levil-zhang]

FEP

FEP is the copolymer of tetrafluoroethylene (TFE) and hexafluoropropylene (HFP). It has excellent thermo-stability, outstanding chemical inertness, lowfriction coefficient, distinctive air aging resistance, vapor penetrating resistance, non-inflammability and superior electrical insulation. FEP extrusion grade is mainly used in extruding insulation layers and jackets for conducting wire and cable. It’s also widely used in the production of pipe, tube, film and etc. Please contact me for a quote if required. Henan Sixfluorine Chemical Co.,Ltd WhatsApp/Telegram:+(86)15038852660 Mail：levil@sixfluorine.com

[materialsscienceandengineering]

Bright and tough: A material that heals itself and glows

A research team at the RIKEN Center for Sustainable Resource Science (CSRS) has succeeded in developing a self-healing material that is also capable of emitting a high amount of fluorescence when absorbing light. The research, published in the Journal of the American Chemical Society, could lead the way to the creation of new materials such as organic solar cells that are more durable than current types. In 2019, Zhaomin Hou and his team at RIKEN CSRS successfully copolymerized ethylene and anisylpropylene using a rare-earth metal catalyst. The resulting binary copolymer displayed remarkable self-healing properties against damage. The copolymer's soft components, alternating units of ethylene and anisylpropylene, coupled with hard crystalline units of ethylene-ethylene chains, acted as physical cross-linking points, forming a nano-phase-separated structure that proved crucial for self-healing. Building upon this success, they incorporated a luminescent unit, styrylpyrene, into a monomer and then formed polymers that also included anisylpropylene and ethylene. This process led to the synthesis, in a single step, of a self-healing material with fluorescence characteristics.

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[alenaalenaalena]

Oasis Collection – Rose Dune Eyeshadow Palette - Farmasi USA

https://farmasius.com/ua000007/product/detail/oasis-collection-rose-dune-eyeshadow-palette?pid=1001546 Oasis Collection – Rose Dune Eyeshadow Palette Inspired by nature, brought to life by FARMASI. Dusty rose and mystical mauves in bedazzling shimmers and silky mattesAn eyeshadow palette that reinvents pink and mauve tones with 9 highly pigmented shades. A versatile eyeshadow palette for easy…

[me-amaraja]

[chemanalystdata]

Ethylene Acrylic Acid Copolymer Price | Prices | Pricing | News | Database

Ethylene Acrylic Acid Copolymer (EAA) is a versatile thermoplastic polymer that has gained significant traction across various industries due to its unique properties and applications. The pricing of EAA copolymers is influenced by several factors, including raw material costs, production methods, and market demand. In recent years, the global market for EAA has experienced fluctuations, driven by changes in the petrochemical industry, technological advancements, and shifting consumer preferences.

One of the primary factors affecting EAA prices is the cost of its raw materials, which include ethylene and acrylic acid. Ethylene, derived from natural gas and petroleum, is a key building block in the production of various plastics and is subject to price volatility based on global oil prices. As crude oil prices fluctuate, so do the costs associated with producing ethylene, which, in turn, impacts EAA pricing. Acrylic acid, another critical component, is also influenced by supply chain dynamics and market demand, further contributing to the overall cost structure of EAA.

Get Real Time Prices for Ethylene Acrylic Acid Copolymer (EAA): https://www.chemanalyst.com/Pricing-data/ethylene-acrylic-acid-copolymer-1465

Production methods for EAA can also play a significant role in pricing. The most common manufacturing process involves the copolymerization of ethylene and acrylic acid, often through high-pressure and high-temperature techniques. Advances in technology have led to more efficient production methods, potentially lowering costs. However, these innovations may require significant capital investment, and manufacturers may pass these costs onto consumers. Therefore, companies that can optimize their production processes and minimize operational expenses are likely to offer more competitive pricing for their EAA products.

Market demand for EAA copolymers is driven by their diverse range of applications, including packaging, automotive, and adhesives. The packaging industry is one of the largest consumers of EAA due to its excellent adhesion properties, transparency, and flexibility. As the demand for sustainable and high-performance packaging solutions increases, manufacturers are looking for EAA copolymers to meet these needs. The automotive industry also relies on EAA for various applications, including coatings and sealants, due to its durability and resistance to environmental factors. Consequently, the growing demand in these sectors can lead to increased prices for EAA copolymers.

Geographical factors also influence EAA pricing. In regions where the production of raw materials is concentrated, such as North America and the Middle East, EAA prices may be more stable due to the availability of resources. Conversely, in areas that rely on imports for their raw materials, fluctuations in shipping costs and tariffs can lead to increased prices. Additionally, local regulations and environmental policies can affect production capabilities and costs, further influencing EAA pricing in different markets.

Another significant aspect contributing to EAA pricing is competition among manufacturers. The global market comprises several key players, each striving to maintain or increase their market share. As competition intensifies, companies may adopt pricing strategies to attract customers, including discounts or bundling products with complementary materials. However, this competitive landscape can also lead to price wars, which may ultimately erode profit margins for manufacturers.

In recent years, sustainability has become an essential consideration in the polymer industry, impacting EAA pricing as well. With an increasing focus on eco-friendly materials, many manufacturers are investing in the development of bio-based EAA copolymers derived from renewable resources. While these alternatives can command a premium price due to their sustainable attributes, they may also capture a growing segment of environmentally conscious consumers willing to pay more for greener options. As a result, traditional EAA pricing may be influenced by the rise of sustainable products, leading to a bifurcation in the market.

Additionally, the impact of global events such as the COVID-19 pandemic cannot be overlooked. The pandemic disrupted supply chains and caused fluctuations in demand across multiple sectors, leading to increased prices for many materials, including EAA copolymers. As manufacturers adapt to new market conditions, pricing strategies are continually evolving. The recovery phase may see stabilization in EAA prices as supply chains are restored and demand returns to pre-pandemic levels.

In conclusion, the pricing of Ethylene Acrylic Acid Copolymer is shaped by a complex interplay of raw material costs, production methods, market demand, geographical factors, competition, and sustainability trends. As industries continue to innovate and adapt, the EAA market is likely to experience ongoing fluctuations in pricing. Companies that effectively navigate these challenges and capitalize on emerging opportunities are well-positioned to succeed in this dynamic market. For consumers and businesses relying on EAA copolymers, staying informed about market trends and pricing strategies will be crucial in making informed purchasing decisions in this ever-evolving landscape. Understanding the nuances of EAA pricing can ultimately lead to better procurement strategies, ensuring that organizations can secure the materials they need at competitive rates while also considering the potential for future price changes based on global economic conditions and industry developments.

Get Real Time Prices for Ethylene Acrylic Acid Copolymer (EAA): https://www.chemanalyst.com/Pricing-data/ethylene-acrylic-acid-copolymer-1465

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[aishavass]

Growing demand in road pavement and waterproofing sheets is projected to drive the market growth of styrene butadiene styrene (SBS) block copolymer in the...

[vkalkundrikar006]

https://www.htfmarketintelligence.com/report/global-acrylates-copolymer-market

[agaselectronicmaterials]

PMMA (polymethyl methacrylate) is a versatile polymeric material that is well-suited for many imaging and non-imaging microelectronic applications. PMMA resists are simply PMMA polymer dissolved in a solvent like anisole (safe solvent). Exposure causes scission of the polymer chains. PMMA is most commonly used as a high resolution positive resist for direct write e-beam offering extremely high-resolution, ease of handling and excellent film characteristics. PMMA is also used as a protective coating for wafer thinning, as a bonding adhesive and as a sacrificial layer.