1、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。
2、古马隆树脂
ChemicalBook 为您提供古马隆树脂 (63393-89-5)的化学性质，熔点，沸点，密度，分子式，分子量，物理性质，毒性，结构式，海关编码等信息，同时您还可以浏览古马隆树脂 (63393-89-5)产品的价格，供应商，贸易商，生产企业和生产厂家，最后古马隆树脂 (63393-89-5)的中文，英文，用途，CAS，上下游产品信息可能也是您需要的。
3、液体古马隆
产品介绍 概况 液体古马隆Liquid coumarone Resin 理化性质：棕褐色粘状液体, 加热到380以上其聚合物开始裂解。 属可燃物品。 本产品符合企业标准Q/HMAE35-93 液体古马隆。 质量指标见下表： 指标名称 指标 灰分(重), % 不大于 1.0 挥发分(重), % 不大于 6.0 PH值 6-8 粘度E50 ...
The Role of Liquid Cumarone Resin
Liquid coumarone resin is a thermosetting resin used in sand casting. It rapidly solidifies under high temperatures to form durable molds, enabling subsequent metal casting processes.
液体古马隆指标及用途
理化性质：棕褐色粘状液体, 加热到380以上其聚合物开始裂解。 属可燃物品。 本产品符合企业标准. Q/JMX35-93 液体 古马隆。 质量指标见下表：
液体古马隆
理化性质 棕褐色粘状液体, 加热到380以上其聚合物开始裂解。属可燃物品。本产品符合企业标准Q/HMAE35-93 液体古马隆。质量指标见下表：
RPM
Rimpex@RPM supplies resin series products (Liquid Coumarone Resin, Solid Coumarone-Indene Resin) which are abstracted from rough benzene, coal tar's unsaturated compound polymer.
液体古马隆树脂价格 厂家：康迪斯化工（湖北）有限公司
康迪斯化工（湖北）有限公司是一家立足于生命科学领域有自主知识产权的高新技术企业，主要从事生物试剂的研发与生产,并以持续探索和开发生命科学技术为动力，致力于为科研工作者提供实用、高效的科研试剂，为生命科学的研究与发展提供有意义的帮助。
古马隆树脂
使用方法：古马隆树脂与橡胶的相容性能好，是溶剂型增粘剂、增塑剂和软化剂。 液体产品是良好的增粘剂，增强性略低；固体产品，特别是高软化点产品是较好的补强剂，能提高胶料的机械物理性能和耐老化性能，但是增粘性不如液体古马隆树脂。 用量3-6份，能溶解硫磺，有助于硫磺和炭黑的分散，防止焦烧。 液体型产品作为天然胶和合成胶的增粘剂和增塑剂，也可以用作再生胶的再生剂。 固体型的产品可用作丁苯胶、丁腈胶、氯丁胶的有机补强剂。
古马隆树脂
又称香豆酮树脂，氧茚树脂。 由煤焦油的160～185℃馏分所含香豆酮和茚或它们的同系物及其衍生物聚合或共聚而成的热塑性树脂。 透明至黑色黏性液体或固体。 固体脆而硬。 加热熔融，色变深。 耐酸、碱，溶于醚、酮、硝基苯等有机溶剂和大多数脂肪油。 主要用以代替天然树脂或酯化松香，作橡胶软化剂 (兼有增黏增强作用)、陶瓷黏结剂、油墨、油毡、人造革等的辅助加工剂、增光剂、增塑剂等。 在建筑中可用来制作地面块材。
Xiamen Liquid Coumarone Resin: A Fusion of History and Modernity
In Xiamen, Fujian Province, there lies an ancient port city renowned for its beauty and cultural heritage—Gulangyu Island. Famous for its picturesque landscapes and rich historical legacy, the island is home to iconic landmarks like the historic lighthouse, Haitian Tangju. Yet, few are aware that behind this beacon lies a story deeply intertwined with Xiamen liquid coumarone resin, a precious material with roots in ancient China.
Xiamen liquid coumarone resin is a lustrous, uniquely textured substance cherished since antiquity. In ancient times, it was widely used to craft artworks, furniture, and ornaments. Today, its applications have expanded into modern fields such as artistic creation, scientific research, and industrial manufacturing.
Historical Roots
The origins of Xiamen liquid coumarone resin date back to ancient China. Historical records reveal its extraction and use as far back as the Tang Dynasty (618–907). By the Song Dynasty (960–1279), both the quantity and quality of the resin improved significantly, making it a prized commodity among royalty, nobility, and scholars. During the Ming and Qing dynasties (1368–1912), Xiamen’s status as a major port fueled a thriving trade in this resin, cementing its role in maritime commerce.
Craftsmanship Legacy
On Gulangyu Island, workshops dedicated to crafting liquid coumarone resin art pieces have thrived for generations. Artisans, passing down skills through familial lines, transform this ancient material into exquisite works imbued with cultural significance. Each piece is not only an artistic masterpiece but also a vessel of China’s cultural heritage.
Modern Applications
While rooted in tradition, liquid coumarone resin remains relevant in contemporary times. Artists incorporate it into oil paintings and sculptures, scientists use it for mineral analysis and artifact preservation, and industries rely on it for resin coatings and adhesives. Its versatility bridges centuries of innovation.
Preservation and Legacy
challenges loom. Limited natural resources and dwindling numbers of skilled artisans threaten its survival. To safeguard this cultural treasure, concerted efforts are needed: advancing research into sustainable practices, revitalizing traditional techniques, and fostering public awareness. Only through collective action can this ancient craft endure.
More than a local symbol of Gulangyu, Xiamen liquid coumarone resin embodies the spirit of China’s storied past and its enduring legacy. As a witness to imperial grandeur and modern reverence, it stands as a testament to humanity’s capacity to honor tradition while embracing progress. Let us cherish and renew this heritage, allowing it to shine anew in the dawn of the future.
