1、古马隆树脂_百度百科

古马隆树脂（coumarone resin），又称古马隆-茚树脂、苯并呋喃-茚树脂，CAS号为63393-89-5，是以乙烯焦油、碳九或煤焦油分馏出的重苯、茚和氧茚为原料，经催化聚合制成的高分子材料。

2、The Production of Gum Rosin Petroleum Resin in Hunan

The production of gum rosin petroleum resin in Hunan began in the 1950s. At that time, with the growing domestic demand for petroleum resin and relatively scarce resources, the Hunan Gumalong Petroleum Resin Factory was established.

3、古马隆茚树脂 CAS#:

ChemicalBook 致力于为化学行业用户提供古马隆茚树脂的性质、化学式、分子式、比重、密度,同时也包括古马隆茚树脂的沸点、熔点、MSDS、用途、作用、毒性、价格、生产厂家、用途、上游原料、下游产品等信息。

4、古马隆树脂_化工百科

古马隆树脂（Gum Arabic）是一种天然树脂，由古马隆树（Acacia nilotica）的树干中分泌的树胶所获得。 它主要生长在非洲和中东地区。 古马隆树脂具有多种特点和用途。 它是一种水溶性的胶体物质，可以很容易地溶解在水中形成胶状液体。 古马隆树脂还具有良好的保护性能和稳定性，能够防止氧化、降解和水解等反应的发生。 它常被用于涂料、墨水和胶水等工业中，以提供保护和稳定作用。 古马隆树脂还具有一定的药理作用。 它被用作一种天然的咳嗽镇咳剂和口腔溃疡护理剂。 古马隆树脂中所含有的多糖类物质也具有一定的抗氧化和抗炎作用，在中药制剂中也有应用。 产品描述: 江苏博思特是一家专注于创新化学产品研发的科技型企业。

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Gumalong resin 古马隆-茚树脂 COUMARONE RESIN 古马隆树脂 Aromatic hydrocarbon petroleum resin 芳烃石油树脂 Light aromatic solvent oil 轻芳烃溶剂油 Petroleum resin C9 石油树脂C9 Heavy aromatic solvent oil 重芳烃溶剂油 Motor benzol 粗苯 Petroleum Hydrocarbon Resin C9石油树脂 Hydrocarbon resin 烃类树脂 ...

Fujian Gumalong Petroleum Resin Sheets

Gumalong, a place steeped in stories and legends, has witnessed the transformation from artisanal workshops to modern industrial giants. It stands as a testament to the ingenuity of countless scientists and engineers, with petroleum resin sheets emerging as one of its crowning glories.

Gumalong Petroleum Resin Tablets

The origins of Gumalong petroleum resin date back to the early 20th century, when scientists accidentally uncovered this special resin during oil exploration. After decades of research and development, its vital role in petrochemistry gradually emerged.

液体古马隆_百度百科

液体古马隆树脂，又称香酮茚树脂，化学名称为古马隆-茚树脂 (coumarone-indene resins)，是煤焦油分馏出高沸点的工业燃料油的剩余产物。

产品中心

古马隆树脂是由乙烯焦油经精制、聚合而得的三环以上芳烃化合物为主的低软化点共聚体，随聚合条件的不同而具有不同的透明度、色泽、溶解度、极性、分子量和软化点。 外观呈红褐色至黑色固体颗粒或细块。 古马隆树脂属于热塑性树脂，中性、耐热、耐光、抗水、耐弱酸碱，电绝缘性良好，与大多数有机溶液、油脂和蜡类相容性好，是多用途的人造树脂，可广泛应用于橡胶、粘合剂、油漆涂料、印刷油墨、改性沥青、耐火材料、防水材料和玻璃钢等领域。

Gumalong resin.

Gumalong resin. Ancient Malone resin is a pale yellow to dark brown granular, blocky, flaky thermoplastic solid resin, which is mainly composed of coal tar, fraction recombination and ethylene tar as raw materials, polymerized reaction to produce a low molecular weight polymer.

Across the vast lands of Hunan Province lies a wealth of natural resources, among which Gumalong resin stands out as particularly remarkable. This resin has garnered attention not only for its unique historical value but also for its exceptional quality characteristics, making it a valuable resource for research and application. This article delves into the quality attributes of Hunan Gumalong resin, revealing why it surpasses other resins.

1. Historical Status of Hunan Gumalong Resin

Hunan Gumalong resin, also known as Xiangxi Malong gum, is a distinctive resin native to Hunan. According to historical records, its collection and utilization date back to the Tang Dynasty. By the Song Dynasty, it had become a tribute item for the imperial court, favored by royal families. During the Ming and Qing dynasties, with the expansion of trade, Hunan Gumalong resin was exported overseas, serving as a bridge connecting China to the world.

2. Physical Properties of Hunan Gumalong Resin

Hunan Gumalong resin boasts unique physical properties that distinguish it from other resins. First, its moderate hardness allows for easy shaping during processing while resisting fragility. Second, its high transparency and bright luster give it an elegant appearance. Additionally, its strong durability ensures prolonged retention of gloss and performance over time.

3. Chemical Properties of Hunan Gumalong Resin

The chemical composition of Hunan Gumalong resin is equally noteworthy. It is rich in natural organic compounds, such as phenolic and flavonoid derivatives, which contribute to its distinct aroma and pharmacological effects. Furthermore, it contains trace elements like calcium, iron, and zinc, which have beneficial impacts on human health.

4. Application Value of Hunan Gumalong Resin

The practical applications of Hunan Gumalong resin are significant. In medicine, it is widely used in ointments and plasters for its anti-inflammatory, analgesic, and antibacterial properties. In the chemical industry, it serves as a plasticizer and stabilizer to enhance product quality. In daily chemicals, it provides unique fragrances as a raw material for perfumes and scented products.

5. Conservation and Heritage of Hunan Gumalong Resin

with technological advancements and rising living standards, traditional craftsmanship risks fading from modern markets. To protect and preserve this cultural heritage, several measures are imperative. First, intensify research into its chemical composition and pharmacological effects to maximize its utility. Second, amplify publicity to raise awareness of this precious resin and spark interest in traditional crafts. Finally, support artisans in passing down and innovating traditional techniques, ensuring this ancient art thrives anew.

With its distinct historical significance, physical and chemical properties, and broad applications, Hunan Gumalong resin stands as a treasured cultural heritage. In the face of modernization, we must cherish and safeguard this resource, allowing Hunan Gumalong resin to shine even brighter in the contemporary era.