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  • Batteries

    Finding solutions for a longer life

    浙江11选5 www.pfjf.net Ashland goes the extra mile when it comes to finding solutions and now we can help you do the same with longer-life batteries.  The rate of change in the world can leave some ideas in the rear-view mirror, but Ashland anticipates changing needs to stay one step ahead. It's not a 'plug 'n play' when you work with Ashland.  The Ashland solvers look at all the positives and negatives of possible solutions and technologies to find the one that best fits your need.  Recharge your products and markets through collaboration with Ashland.

    Generating renewable energy from the sun and wind is a growing trend. How to effectively store this energy on a large scale is a growing challenge. The increased market for electric and hybrid vehicles creates an ever-growing need for longer-life batteries to expand the driving range.  Ashland thrives on putting science and chemistry to work to provide solutions to these and other challenges. As a leading supplier of a wide range of specialty additives and ingredients Ashland provides binders to the lithium ion battery (LiB) industry. Soteras™ MSi, a unique binder for high-capacity silicon-based anodes found in lithium ion batteries, is among the most recent innovations from Ashland. Able to be processed using standard industry practices, its ability to control swelling results in superior cycle performance yielding longer battery life.

    read more >

    Add Aqualon aqueous binders for effective anode slurry preparation and graphite binding Aqualon carboxy methyl cellulose (CMC) products perform as both aqueous binders and rheology modifiers. These CMC products are typically used in conjunction with styrene butadiene (SB) latex to improve the binding strength of the active graphite on the copper collector. SB alone cannot generate slurry stability for the graphite powder. The CMCs improve the rhe...

    Aqualon? aqueous polymers

    Bondwell aqueous binder ensures effective anode slurry preparation and graphite binding Like the Aqualon™ products, the Bondwell BVH8 carboxy methyl cellulose (CMC) aqueous binder also acts as a rheology modifier for good slurry stability. It is typically used in conjunction with styrene butadiene (SB) latex to improve the binding strength of the active graphite on the copper collector. SB alone cannot generate slurry stability for the grap...

    Bondwell? aqueous polymers

    Micropure EG (electronic grade) solvent, a high purity grade of N-Methyl-2-Pyrrolidone (NMP), is used to prepare solutions of polyvinylidene difluoride (PVDF) for use as a cathode binder. Cathode slurries produced with Micropure EG solvent have ideal characteristics for coating on aluminum foil and for use in a solvent recovery systems. Produced in a world-class ISO-accredited plant, Micropure EG solvent meets the exacting standards for low color...

    Micropure? EG solvent

    Use Soteras MSi binder for up to 30% better capacity retention, better performance at high charge rates and less swelling in silicon-based anodes. Soteras MSi binder is a unique water-based binder for high-capacity silicon-based anodes in lithium ion batteries. It controls swelling, resulting in superior cycle performance at capacities greater than 400 mAh/g when used with silicon oxide (SiOx), silicon composite (SiC) or silicon graphene (Si-Gr) ...

    Soteras? MSi Binder

    Soteras™ CCS binder is a unique formulation for lithium ion batteries that allows effective ceramic coating on polyolefin separators to reduce film shrinkage during thermal stress. It is a two-component system compatible with typical coating processes. It delivers good lithium ion permeability and minimizes negative effects on cell electrochemistry (cycling or rate study). Soteras CCS binder advantages: ° Novel cross-linking system that...

    Soteras? CCS binder

    Polyvinylpyrrolidone is a hygroscopic, amorphous polymer supplied as a white, free-flowing powder or a clear aqueous solution. Available in several molecular weight grades, they are characterized by K-value, and used in a great variety of applications. Polyvinylpyrrolidone can be plasticized with water and most common organic plasticizers. It is considered to be physiologically inert:  Applications take advantage of one or more properties i...

    PVP K series

    BLO butyrolactone solvent, also known as gamma-Butyrolactone, is a polar solvent for ionic substrates and functions as an acid donor in aqueous media at elevated temperatures. Although BLO solvent is stable under a wide range of conditions, at elevated temperatures and in the presence of appropriate reagents, it serves as an intermediate in a variety of useful syntheses such as: Precursor to 2-pyrrolidone and the extensive family of alkyl pyrrol...

    BLO? gamma butyrolactone

    M-Pyrol solvent, a lower alkyl pyrrolidone, is an extremely powerful and versatile aprotic solvent. With its high boiling point, low vapor pressure and high stability, it is an effective solvent in numerous industry applications and can be used as a co-solvent with water, alcohols and other organic substances. M-Pyrol solvent is extremely resistant to hydrolysis from pH 2-10, even at elevated temperatures. Beyond these limits, hydrolysis to 4-(me...

    NMP - N methyl 2 pyrrolidone (M-Pyrol? solvent)

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  • 虹口:街道福利工厂违建 “公字违建”也要拆 2019-02-11
  • 重大疾病贫困患者报销补偿比超90% 2019-02-05
  • 国际--河北频道--人民网 2019-01-31
  • 华尔街加班文化冷在哪里(环球走笔) 2019-01-17
  • 45639辆长安马自达被召回 转向器存安全隐患 2019-01-17
  • 改革开放40年——金羊网专题 2019-01-05
  • 商务部新闻发言人对美白宫6月18日声明发表谈话 2019-01-04
  • 毕业生手绘毕业火车票 画出大学最美回忆 2018-12-30
  • 突发脑梗及时就医 离杭时这位日本织机专家泪流满面 2018-12-30
  • 喀纳斯景区再添8只天鹅宝宝 2018-12-28
  • “阶级分析”是解释当下房地产各种现象最准确的理论;房地产金融资本在与国家民族对赌(原创首发) 2018-12-18
  • 您要明白的是,如果按照上海市的人口基数2500万计算的话,就算有100万的服务人员,平均每人也要保障25个人的预约服务.人要理性 2018-12-16
  • 嘿嘿,高手过招一出手就知有没有。武艺来不的半点花拳绣腿的! 2018-12-10
  • 程序员编程网盗老东家600万 一年作案1800余次 2018-12-03