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AboutOur company is headquartered in Dongguan City, Guangdong Province, and we also have a subsidiary named “Xinhan Rubber Technology (Shenzhen) Co., Ltd.” located in Shenzhen. Our main business activities include international trade in rubber raw materials as well as the import and export of rubber raw materials. Additionally, we operate a factory in Wanjiang District, Dongguan City, Guangdong Province, specializing in the production of various rubber raw materials and pre-dispersed masterbatch pellets. The factory covers an area of 5,000 square meters and is equipped with several production lines for manufacturing pre-dispersed rubber and plastic masterbatch pellets, along with a variety of laboratory testing equipment, enabling us to achieve a monthly output capacity of up to 500 tons. We also have distribution partners and agents in Sichuan, Wenzhou, Fujian, Jiangsu, Hebei, Xiamen, and other regions across China, serving customers nationwide. Furthermore, in response to customer needs, our company established offices in Vietnam and Cambodia in 2014 to provide specialized technical expertise and products, serving both new and existing local customers.
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ProductCurrently, we primarily sell rubber and plastic products—including processing aids, tackifying resins, accelerators, antioxidants, yellowing-resistant agents, anti-oxidants, active agents, fillers, zinc oxide powder, wear-resistant agents, EVA processing aids, and EVA additives, among other chemical products. Since its establishment in 2004, Xinhan Company has adhered to the corporate philosophy of “quality as the foundation, innovation as the goal, and integrity as the brand,” and operates under the business principle of “innovative technology, supreme quality.” We continuously enhance our production technologies and strengthen and improve our sales services.
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BlogOur company collaborates technologically with well-known raw material manufacturers both at home and abroad. We are equipped with a dedicated rubber material production line and a professional technical team, committed to providing customers with higher-quality, innovative, and environmentally friendly products. We aim to reduce customer costs, enhance quality assurance, and help our clients maintain their global competitiveness. We sincerely hope to grow and cooperate hand in hand with both new and existing customers in the rubber and plastics industry, creating win-win outcomes together!
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Contact UsOur company collaborates technologically with well-known raw material manufacturers both at home and abroad. We are equipped with a dedicated rubber material production line and a professional technical team, committed to providing customers with higher-quality, innovative, and environmentally friendly products. We aim to reduce customer costs, enhance quality assurance, and help our clients maintain their global competitiveness. We sincerely hope to grow and cooperate hand in hand with both new and existing customers in the rubber and plastics industry, creating win-win outcomes together!
CPL
CPL
Ingredients: p-Cresol and dicyclopentadiene copolymer
XinHan
- Product Description
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Ingredients: p-Cresol and dicyclopentadiene copolymer
CPL Features
Appearance
Milky white or amber-colored powder
Softening point
>105℃
Molecular weight
600-700 g/mol
Specific gravity of pine
360 (pw) / 600 (pel) kg/m³
Specific Gravity @ 20 °C
Approximately 1.04 g/cm³ (solid melting)
Solubility (g/100g solvent) at 25°C
n-Hexane
<0.1
Methanol
0.5
Ethyl acetate
>100
Toluene
>100
Acetone
>100
Water
<0.1
Chloroform
76
Thermogravimetric analysis (10 mg at 10 K/minute under N2)
Weight loss (%)
5
10
25
Temperature (°C)
268
290
327
Function:1. CPL is an antioxidant that is colorfast, non-polluting, highly active during processing, and has low volatility.
2. CPL provides a protective effect on isoprene and butadiene polymers.
3. When used in thickeners, adhesives, and sealants, CPL can serve as a stabilizer for natural rubber, latex, styrene-butadiene rubber, rubber, carboxylated styrene-butadiene latex, ABS, ASA, MBS, SBS, SIS, CR, NBR, and BR.
4. It exhibits excellent resistance to extraction and boiling in the manufacturing processes of rubber threads, latex-backed carpet products, and foamed products.
5. CPL easily disperses into aqueous solution systems.
Handling: It is recommended to use appropriate protective equipment to avoid excessive exposure to this product. After handling this product, please wash your hands thoroughly.
Packaging: 20 kg/bag.
Storage conditions: Store in a cool and dry place. The shelf life is up to 2 years. The product must be stored sealed in a cool, dry, and well-ventilated area, and protected from direct sunlight.
This guideline is for reference only. Since process operations and usage will be beyond our control, we cannot make any guarantees.
Primarily engaged in the international trade of rubber raw materials, as well as our company’s import and export business of rubber raw materials.
Consult now
About Xinhan
Our company is headquartered in Dongguan, Guangdong Province, and we also have a subsidiary named “Xinhan Rubber Technology (Shenzhen) Co., Ltd.” located in Shenzhen. Our primary business activities include international trade in rubber raw materials as well as the import and export of rubber raw materials. Additionally, we operate a factory in Wanjiang District, Dongguan, Guangdong Province, specializing in the production of various rubber raw materials and pre-dispersed masterbatch pellets. The factory covers an area of 5,000 square meters and is equipped with several production lines for manufacturing pre-dispersed rubber and plastic masterbatch pellets, along with a variety of laboratory testing equipment. Monthly output can reach up to 500 tons. We also have distribution partners and agents in Sichuan, Wenzhou, Fujian, Jiangsu, Hebei, Xiamen, and other regions across China, serving customers nationwide. Furthermore, in response to customer needs, our company established offices in Vietnam and Cambodia in 2014 to provide specialized technical expertise and products, serving both new and existing local customers.
Consult now
If you are interested in our products, please leave your contact information.
Address
No. 955, Section 4, Wenxin Road, Taichung City, 10th Floor, Unit 4
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