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    Bio-Based Phenolic Specialties

    腰果酚(生物基酚)

    腰果酚(生物基酚) – Bio-Based Phenolic Specialties product from Bio Green Oleo

    关于此产品

    腰果酚是一种生物基酚类,取自腰果壳液,即腰果壳蜂窝层中所含的树脂。加热可使原液中的腰果酸(漆树酸)脱羧生成腰果酚,随后再经真空蒸馏加以浓缩。其 CAS 号为 37330-39-5,以淡黄色至棕色的黏稠液体形式供应。它是腰果加工的副产物,不与粮食作物或耕地形成竞争。

    从结构上看,它是间位带有一条十五碳链的酚,而这条侧链正是该材料的关键所在。石油基苯酚是小而刚性的分子,因此由其制得的树脂坚硬而脆。腰果酚上这条长而部分不饱和的侧链则相当于内置的内增塑剂,可在不额外添加、日久可能迁出的增塑剂的情况下,赋予树脂韧性与柔韧性。链上的不饱和键还提供了进一步交联、干燥和聚合的反应位点。

    它用于制动片和离合器面片等摩擦材料——这类应用要求树脂在高温下保持韧性——以及酚醛与环氧树脂体系、表面涂料和油漆、胶黏剂、铸造粘结剂、环氧固化剂和多元醇生产。

    Bio Green Oleo 按腰果酚含量、碘值、黏度、水分、色泽和酸值等规格供应腰果酚。

    应用

    Phenolic resinsCoatings and adhesivesFriction and polymer modification

    Frequently Asked Questions

    4 questions answered — origins, specs, applications & more

    参考价格: $1.00–8.50/kg

    价格会根据市场供需变化。请联系我们的销售团队获取最新报价。

    Start with the process and specification

    • End use and required material or feedstock
    • Critical analytical limits and physical form
    • Handling temperature, storage and pack format
    • Volume, documentation needs and delivery destination
    Discuss your requirement

    Confirm the evidence before ordering

    Grade, origin and certification are confirmed for each proposed source. A vegetable-derived feedstock is not automatically certified sustainable, pharmaceutical grade or suitable for every application; request the evidence needed for your intended use.

    Product illustrations show representative material and packaging. The quotation confirms the actual source, grade, pack size and labelling.

    Review documentation