1,3,5-trimethyl-2,4,6-tris(3,5-di-tert-butyl-4-hy

Hangzhou YaoShi COOP Import & Export Co., Ltd. is specialized in the R & D, manufacture and trade of rubber/plastic auxiliaries, basic chemical materials and accessories, including various rubber/plastic foaming agents and blowing promoters as well foaming agents for special plastic and new-type rubbers. We boast good purchasing/selling channels and system, and enjoy high reputation in the industry in local area.

We also produce 1, AZO Initiators: 2,2'-azobisisobutyronitrile (AIBN/V60), 2,2'-Azobis(2,4-dimethyl)valeronitrile(ABVN/V65), 2,2'-Azobis(2-methylbutyronitrile) (AMBN/V59), Dimethyl 2,2'-azobis(2-methylpropionate)(AIBME/V601), 2,2'-azobis[2-methylpropionamidine] dihydrochloride (AIBA/V50), 1,1’-Azobis(cyclohexane-1-carbonitrile (ACCN/V40), 2,2'-[azobis(1-methylethylidene)]bis[4,5-dihydro-1H-imidazole dihydrochloride (V44);

2, UV absorbents:  UV-P, UV-9, UV-531, UV-326, UV-327, UV-328, UV-329;

3, Antioxidant: Antioxidant 1010, 1076, 168, 264, 2246, 300, 311, B102, DLTP;

4, Light stabilizer 622, 770, 944, 802; 

5, Plasticizer + release agent (HB580) for acrylic purpose;

6, Cross-linking agent Ethyleneglycol dimethacrylate (EGDMA);

7, Fluorescent Whitening Agent OB, OB-1, KCB, FP-127 and so on.

Upholding the tenet of “Service, Innovation, Honesty, Diligence”, we have formed our featured corporate culture to get a good working environment an high cohesiveness, and we will, as always, offer clients best services.

Usage

ZX-330 is classified as a high molecular weight phenolic antioxidant, and it can be used in polyolefins, thermo-plastic polymers such as PET and PBT, polyam- ides, styrene resins and elastomers such as polyurethane, and natural rubber. ZX-330 has good compatibility with resins, high resistance to extraction, low volatility, high antioxidating efficiency and excellent electric insulativity. It can be particularly used in the

field of processing applications of polyolefin (e.g. PP, PEJ pipes, injection-molded items, wires

and cables. It can also be used in combination with assistant antioxidants such as phosphites, thioesters, benzofuranone, and carbon radicals scavengers to exert good synergistic effects. In accordance with the applied resins, processing con- ditions and applied circumstances demanding various long-term stability.

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