Light Stabilizer (HALS) (PT-622/PT-770)
| Min. Order: | 1 Ton |
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| Payment Terms: | L/C, T/T |
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Product Description
Company Info
Product Description
Hindered Amine Light Stabilizer(HALS)
Hindered Amine Light Stabilizer PT-622
Chemical Name: Butanedioic acid, dimethylester, polymer with 4-hydroxy -2, 2, 6, 6-tetramethyl-1-piperidine ethanol.
Molecular Formula: C15n+1H25n+4O4n+1N
CAS NO. 65447-77-0
Hindered Amine Light Stabilizer PT-770
Chemical Name: Bis (2, 2, 6, 6-tetramethyl-4-piperidyl) sebaceate
Molecular Formula: C28H52O4N2
CAS NO. 52829-07-9
Characteristics and Uses:
Hindered Amine Light Stabilizer PT-622 is the light stabilizer of choice for all applications calling for low volatility and minimal migration. Furthermore Hindered Amine Light Stabilizer PT-622 is effective as antioxidant and contributes significantly to the long term heat stability of polyolefins and tackifier resins. The range of application include PP, PE, olefin copolymers such as EVA as well as blends of polypropylene with elastomers. In addition Hindered Amine Light Stabilizer PT-622 is highly effective in polyacetals, PA and PUR applications.
Hindered Amine Light Stabilizer PT-770 is a hindered amine light stabilizer (HALS) for applications demanding particularly high light stability. Hindered Amine Light Stabilizer PT-770 is recommended to be used in PP, EPDM, PS, HIPS, ABS, SAN, ASA and PUR and is also effective in PA and polyacetals. Hindered Amine Light Stabilizer PT-770 is provides excellent light stability for thick sections and films in the recommended substrates. Benefits of using Hindered Amine Light Stabilizer PT-770 is the high light-stabilizing performance, particularly in PP thick sections. Hindered Amine Light Stabilizer PT-770 has broad compatibility and can be easily dispersed. Compared to conventional UV-absorbers, the effectiveness of Hindered Amine Light Stabilizer PT-770 is less dependent on the polymer's thickness. For this reason the use of Hindered Amine Light Stabilizer PT-770 also provides good light stability in articles with higher specific surface, e. G. Films and tapes.
Storing and Packing:
Packed in cardboard drum or paper carton. 25 kg/drum or 25kg/box.
Hindered Amine Light Stabilizer should be stored in dry, dark and ventilating place. In accordance with good industrial practice, handle with care and prevent contamination of the environment. Avoid dust formation and ignition sources.
Hindered Amine Light Stabilizer PT-622
Chemical Name: Butanedioic acid, dimethylester, polymer with 4-hydroxy -2, 2, 6, 6-tetramethyl-1-piperidine ethanol.
Molecular Formula: C15n+1H25n+4O4n+1N
CAS NO. 65447-77-0
Hindered Amine Light Stabilizer PT-770
Chemical Name: Bis (2, 2, 6, 6-tetramethyl-4-piperidyl) sebaceate
Molecular Formula: C28H52O4N2
CAS NO. 52829-07-9
Characteristics and Uses:
Hindered Amine Light Stabilizer PT-622 is the light stabilizer of choice for all applications calling for low volatility and minimal migration. Furthermore Hindered Amine Light Stabilizer PT-622 is effective as antioxidant and contributes significantly to the long term heat stability of polyolefins and tackifier resins. The range of application include PP, PE, olefin copolymers such as EVA as well as blends of polypropylene with elastomers. In addition Hindered Amine Light Stabilizer PT-622 is highly effective in polyacetals, PA and PUR applications.
Hindered Amine Light Stabilizer PT-770 is a hindered amine light stabilizer (HALS) for applications demanding particularly high light stability. Hindered Amine Light Stabilizer PT-770 is recommended to be used in PP, EPDM, PS, HIPS, ABS, SAN, ASA and PUR and is also effective in PA and polyacetals. Hindered Amine Light Stabilizer PT-770 is provides excellent light stability for thick sections and films in the recommended substrates. Benefits of using Hindered Amine Light Stabilizer PT-770 is the high light-stabilizing performance, particularly in PP thick sections. Hindered Amine Light Stabilizer PT-770 has broad compatibility and can be easily dispersed. Compared to conventional UV-absorbers, the effectiveness of Hindered Amine Light Stabilizer PT-770 is less dependent on the polymer's thickness. For this reason the use of Hindered Amine Light Stabilizer PT-770 also provides good light stability in articles with higher specific surface, e. G. Films and tapes.
Storing and Packing:
Packed in cardboard drum or paper carton. 25 kg/drum or 25kg/box.
Hindered Amine Light Stabilizer should be stored in dry, dark and ventilating place. In accordance with good industrial practice, handle with care and prevent contamination of the environment. Avoid dust formation and ignition sources.
Address:
Room 304, No. 505, Caoyang Rd., Shanghai, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Chemicals
Company Introduction:
Shanghai Potomer International Trade Co., Ltd. is the subsidiary of plant, located in Waigaoqiao FTZ, Shanghai and specializes in exporting PVC, PVC additives and chemical intermediate to int′l market. PVC additives includes CPE(Chlorinated Polyethylene), TiO2(Rutile), Processing Aid and Impact Modifier, MBS, heat-stabilizer, UV-absorbor and Nucleating Agent, HCPE (High Chlorinated Polyethylene), CR(Polychloroprene Rubber), ECO(EpichlorohydrinRubber), CSM, DCP(dicumyl peroxide), Rubber Antioxidant, Phosphorus Fire Retardant. Intermediate includes Betadiketone(dBm, SBM), Alkamizer, THEIC, CMAC, Pyridine Derivative, etc.
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