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About UsYibao(Fujian)Polymer Material Stook CO.,LTD founded in 2008, is located in Jinjiang City of Fujian Province Kengzhen brand Industrial Park, the registered capital of 20.51 million yuan, covering nearly 70 acres, the existing employees more than 200 people, is a collection of rubber , rubber and polymer products development, production, sales of high-tech enterprises.
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ProductsThe main products are: (CR, NEOPRENE), SBR, SCR, EPDM, NBR, NR, TPE, CR + EPDM, SBR + EPDM, low-halogen EPDM, low-halogen CR, low-halogen EVA, PU, silica gel, and other rubber polymer open-cell and closed-cell special foam material products.
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Technology
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BlogFocus on Yibao polymer materials, we will update you from time to time on the new trends in the polymer market and share the company's new dynamic
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Contact UsIf you are interested in our products and services, please feel free to contact us, Yibao Polymer is at your service.
24
2016
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06
Warm congratulations to our company for winning the "Greatest Social Contribution Award"!
Author:
易宝（福建）高分子材料股份公司
As the global trend towards halogen-free intensifies, more and more companies are advocating halogen-free products. As a result, more and more organic halogen compounds will be regulated, making it urgent for companies to control halogens.
In response to market demand, our company has made corresponding product research and development. The research and development of halogen-free and environmentally friendly EPDM rubber also won the "Greatest Social Contribution Award" in the Second 6.18 Invention Competition of Fujian Province.
halogen
Non-metallic elements, including fluorine, chlorine, bromine, iodine, and astatine;
The element symbols are F, Cl, Br, I, At, among which astatine is a radioactive element. Therefore, the halogens commonly referred to refer to fluorine, chlorine, bromine, and iodine.
Common halogen compounds
Brominated flame retardants: Brominated flame retardants PBB, PBDE, TBBP-A, HBCDD, etc.
Chlorinated flame retardants: SCCP (short-chain chlorinated paraffin), MCCP (medium-chain chlorinated paraffin),
LCCP (Long Chain Chlorinated Paraffins), Polychlorinated Biphenyls (PCBs), Polychlorinated Terphenyls (PCTs), Chlorinated Alicyclic Hydrocarbons, Tetrachlorophthalic Acid, Chlorinated Alicyclic Hydrocarbons, Tetrachlorophthalic Acid.
The halogens in plastic materials are mainly BFRs, CFRs, chlorine-based plasticizers, and other organic bromine and organic chlorine compounds such as pigment anhydride and hexabromododecane.
Refrigerants, fire extinguishers, cleaning agents, foaming agents, etching agents, etc. are mainly halogen compounds containing F, Cl, and Br.
Standards set by the International Electronics Industry Connectivity Association (IPC): (homogeneous materials)
| Restricted Substances | ||||
| Bromine (Br) | Chlorine (Cl) | Bromine (Br) + Chlorine (Cl) | Fluorine (F) | Stone (I) |
PVC limit < 1000PPM, < 1000PPM, < 1500PPM, < 1000PPM, < 1000PPM Remarks The content of brominated flame retardants (except PBB and PBDE) in the total bromine in the homogeneous materials of printed circuit boards is recorded by weight. The content of brominated flame retardants (except PBB and PBDE) in the total bromine in the homogeneous materials of plastic parts is recorded by weight. Polyvinyl chloride (PVC) in homogeneous materials.
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