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product膨胀剂膨胀微球3380其膨胀率可达5倍
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基本信息产品详情证书

基本信息

型号/编号3380
Einecs编号/
认证REACH
环境保护是的
颜色白,白色。
种类交联剂
外观粉末
由……组成热塑性聚合物外壳
组件低分子量烃
平均颗粒大小18到25
耐热性非常棒
条件存放在通风良好、凉爽、干燥的地方
商店避开雨水与热源
自然其体积可增加到60-80倍
交通政策包一托盘重560公斤
规格20公斤的纸袋(内附独立PE袋)
商标长沙中医
起源中国湖南
商品编码29270000
生产能力每吨每年五万

产品详情

Product Description
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Expanded microsphere
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Slightly expanded microspheres are composed of a thermoplastic polymer shell and low molecular weight hydrocarbons. Starting to soften under different temperature conditions, forming a hollow sphere. Its expansion rate can reach 5 times its diameter and its volume can increase to 60-80 times. Theproduct exhibits unique efficacy in thermoplastic resin processing.
Technical Specifications:
Package:
20 kg paper bags (lined with independent PE bags), one pallet of 560 kg.
25kg paper bags, export packaging (lined with independent PE bags), one
pallet of 600kg.
50 kg paper bucket (lined with independent PE bag), one pallet of 400 kg.
Storage conditions:
Store in a well ventilated, cool, and dry place.
Avoid rainwater and heat sources.
Raw material proportioning and mixing of solar EVA adhesive filmThe raw material of solar energy EVA adhesive film generally adopts EVA particles for photovoltaic from foreign original manufacturers such as DuPont, Mitsui and Bridgestone, which can be directly used for mixing without granulation. However, if EVA particles from domestic manufacturers, especially some small manufacturers, are used as raw materials, because their sources are often very complex, even including the leftover materials from photovoltaic module factories, this material needs to be reprocessed, crushed and granulated, and the corresponding process parameters and mixing proportion must be controlled. Even if this is done, the quality of the final finished EVA is still difficult to control. If it is continued to be used in the photovoltaic industry, especially in the manufacturing of large components, it will leave many hidden dangers.In the process of mixing raw materials of EVA film, the proportion of some additives is very low (such as less than 0.1%), so how to make these low proportion additives mix evenly is a very important process problem. The method of multiple mixing can be adopted to mix the small proportion of additives with a small amount of other materials, then with more other materials, and finally with all other materials. After such mixing for many times, the problem of uniformity of low proportion additives can be solved.In order to ensure the accuracy of proportioning and the uniformity of mixing, full-automatic vector weighing and mixing device can be selected. In order to prevent the overheating of EVA raw materials in mixing, low-temperature and low-speed mixer should be selected.Rubber and plastic products - what are the main applications of TAIC?
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As a multifunctional rubber additive, TAIC can be applied in the following three fields:
1. Plastic TAIC can improve the heat resistance, chemical stability and thermosetting properties of CPE, PE, PA, PBT, PVC and other plastic materials.2. Rubber TAIC can provide a low compression set and improved thermal aging performance for a variety of synthetic rubbers (such as EPDM, HNBR, TPE, FKM, EVA).3. The combination of photovoltaic TAIC and peroxide can improve the curing speed, improve production efficiency, save production costs, and enhance the efficiency / efficiency of solar modules by improving the transparency of EVA sealing materials.Note: in order to obtain the necessary structural stability, EVA coating has to be crosslinked by peroxide during the lamination process. By using TAIC as a crosslinking additive in EVA coating, the crosslinking process is significantly improved, resulting in the following advantages / advantages:A. Curing time reduction / cost savingsB. Increase of glue content / crosslinking degreeC. Increased transparencyD. Improved color stability by shorter curing time
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Applications
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Why Choose Us
Factory Scale
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Changsha Zhongyi Chemical Co., Ltd. is a chemical additives company specializing in serving the fields of rubber, plastics and so on. The company is mainly engaged in TGIC curing agent; Gm3701, Si69, 171, 172, 550, 560, 570 and other silane coupling agents; BIPB, DCP, dhbp, tmch335 crosslinking agent; BPO, TbpB initiator and other peroxide series products; TAIC, TAC, TMPTMA vulcanization accelerators, antioxidants, TEP expanded microspheres, synergists, TBC flame retardants, SC sodium cyanate pharmaceutical intermediates, essence, polymer enhancers, foaming agents, plasticizers, fluorescent brighteners, solid degradation agents, UV irradiation crosslinkers and other products. Its products have passed IS09001 (2015) international quality system certification and ISO14001 (2015) international environmental management system certification. The products are mainly used in: CPE EPDM wires and cables, automotive rubber parts, EVA soles, floor mats and other sports materials, solar photovoltaic cell packaging films, thermoplastic plastics and resins, flame retardant textiles, flame retardant PP, flame retardant XPS, EPS, rubber conveyor belts, polymer material modification, pharmaceutical and pesticide intermediates, glass fibers, paint coatings, steel heat treatment, mining gold extraction and other fields.The company will follow the policy of "professionalism, pragmatism, innovation, high quality and efficiency", seize opportunities, meet challenges and make new contributions to accelerating the development of China's chemical industry! Our aim is to serve our customers with professional standards, excellent product quality and considerate and perfect service.The company pursues development through science and technology, survival through quality, and satisfaction through professional services. We are willing to work with colleagues in chemical industry and people of insight from all walks of life for common development and hand in hand; Always take "honesty and trustworthiness, quality assurance, customer first, high-quality service" as the goal, and realize "win-win interests, seek common development, and keep pace with the times" with merchants as its own responsibility, and make greater contributions to the country's economic take-off!
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Quality Assurance
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Professional Team
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标题:SGS test report
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膨胀剂膨胀微球3380其膨胀率可达5倍
¥50.68 ~ ¥65.16
化工产业链 · 化学助剂及催化剂 · 橡胶助剂
产地中国湖南
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