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China, Chinese Phenolic Resin Alkylphenol Disulfide 2402 Adhesive for Industrial Coatings1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Chemical Auxiliary CatalystRubber Auxiliary AgentAlkylphenol Disulfide for TackifierAlkylphenol Disulfide for Vulcanizer
Gansu Huahui Chemical Co., Ltd.
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Product Description Product DescriptionProduct Description Structural characteristicsThe molecule contains phenolic hydroxyl (-OH) and disulfide bond (-S-S-), and also has an alkyl chain. The phenolic hydroxyl is directly connected to the benzene ring, giving it a certain acidity and chemical reactivity; the disulfide bond is one of its characteristic functional groups, which has an important influence on the chemical and physical properties of the compound; the length and structure of the alkyl chain will affect its solubility, lipophilicity and other physical properties.Physical and chemical propertiesAppearance: Usually a light yellow to dark brown liquid or solid, the color depth depends on its purity and specific structural composition.Odor: It has a special odor, similar to the odor of thiol, but it varies due to different specific alkylphenol structures.Solubility: Insoluble in water, easily soluble in organic solvents such as ethanol, ether, benzene, etc. This is because its molecules contain large hydrophobic groups (alkyl and aryl groups), which makes it have better solubility in non-polar or weakly polar organic solvents.Chemical stability: It is relatively stable at room temperature and pressure, but under conditions of high temperature, strong acid, strong alkali or strong oxidant, decomposition, oxidation and other reactions may occur. Disulfide bonds can break under certain conditions and participate in various chemical reactions.Preparation methodIt is generally prepared by reacting alkylphenol with a vulcanizing agent under certain conditions. Commonly used vulcanizing agents include sulfur, carbon disulfide, etc. During the reaction, the phenolic hydroxyl group reacts with the vulcanizing agent to form a disulfide bond and introduce an alkyl group at the same time. For example, alkylphenol disulfide can be obtained by reacting p-cresol with sulfur and sodium sulfide in the presence of a catalyst. Reaction conditions such as temperature, reaction time, and catalyst type have an important influence on the structure and properties of the product, and need to be optimized and controlled according to the specific target product.Main usesIt is mainly used for lubricant additives, rubber processing aids, fuel additives, and organic synthesis intermediates to improve the performance of related materials or as an important raw material for synthesizing other organic compounds.Since alkylphenol disulfide may be toxic and irritating to a certain extent, you need to pay attention to safety during use and storage and take appropriate protective measures to avoid contact with the skin and inhalation of its vapor. Product Parameters Test itemStandardAppearanceTransparent Yellow SolidSoftening Point (R&B)85-125Hydroxymethyl %8-13Moisture %1.0 Max Detailed Photos Packaging & Shipping Company Profile Gansu Huahui Chemical Co., Ltd. in line with the principle of customer first, quality first to provide customers with excellent service and high-quality products, the company's distribution of export products not only in the Middle East, Southeast Asia, Europe by users, and has a high market share, products sold in all regions of the world. "Science and technology first, quality-oriented, customer first, honest and trustworthy" is the corporate philosophy of Gansu Huahui Chemical Co., Ltd.. The company has always taken the needs of customers as the direction of our efforts, constantly strive to work hard, constantly open up new areas of raw materials, plates and plastics industry, and move forward to green, environmental protection and high-tech goals. In terms of service, our company can have questions and answers, return and replacement. Gansu Huahui Chemical Co., Ltd is willing to sincerely serve you, Gansu Huahui Chemical Co., Ltd embracesthe heart of gratitude to furtherserve the old rain new knowledge, innovative research and development, the introduction ofmore novel and advanced products, more beautiful. FAQQ:How to get a sample, is it free?A:You can contact our sales staff through REQUEST and they will arrange sample shipment for you. We can provide you with free samples, you only need to pay for the shipping cost. For regular customers, sample fee and shipping fee are covered by us!Q:How can I trust you? How long have you been in this field(Chemical raw material)?A:Our owner has over 20 years of experience in the chemical raw materials field as well as our staffs. It is because of the trust of our customers and partners that we have been able to exist and develop for so many years. Our ever-lasting vision is to 'Obtain a wide range of customer resources through high-quality procurement and the best service, and establish a sustainable and stable customer relationship'!Q: Can you offer any other services?A:Yes! If you learn that there are very competitive products in China that are not within the scope of our display, we'd love to help you find quality resources. It's our honor to provide a one-stop purchasing service for you!Q:How do you guarantee the quality of your products?A:All of our products comply with national testing standards and international standards. If you need, we can provide you with certificates.Q: Can you use customer-specific labeling and packaging?A: Of course, you can provide us with the specified labeling and packaging and we will be happy to follow up with you.assist you. If there is anything else you need, please feel free to communicate with us!Q: How about the delivery time?A: We can’t give you the exact time because of different locations, but we can guarantee that we will ship your order as soon as possible after you place it and we will keep an eye on the logistics to remind you to receive the goods.
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