2- 2h-benzotriazol-2-yl -4 6-ditertpentylphenol 25973-55-1 uv absorber

    UV Absorbers - mana-st

    Hydroxybenzoates are free radical scavengers and in some cases also provide protection as a UV absorber. Hydroxybenzoates can perform synergistically with HALS to provide superior performance. . 25973-55-1. TDS. SONGSORB® 3290. 2-(2H-benzotriazol-2-yl)-4-(1,1,3,3-tetramethylbutyl)phenol.

    registered Trademark of Ciba Holding Inc. Tinuvin 328

    Characterization Tinuvin 328 is an ultraviolet light absorber (UVA) of the hydroxyphenyl benzotriazole class, which imparts outstanding light stability to plastics and other organic substrates. Chemical name Phenol, 2-(2H-benzotriazol-2-yl)-4,6-bis(1,1-dimethylpropyl) CAS number 25973-55-1 Chemical formula

    IGMSorb 328 - IGM Resins - datasheet - SpecialChem

    2-(2H-Benzotriazol-2-yl)-4,6-di-tert-pentylphenol. Used as a UV absorber. The material selection platform Coatings Ingredients. OK. . 25973-55-1 Access full datasheet Last edited December 18, 2017. Help us improve the Universal Selector. You can't find what you are looking for? Please report missing products / suppliers, point out errors .

    Runsorb 328 - Wealth Ocean

    Runsorb 328 Properties and Characteristics Specifications Property Value CAS Number 25973-55-1 Appearance Slightly yellow powder Other Names 2-(2H-benzotriazol-2-yl)-4,6-di-tert-pentylphenol Molecular Weight 351.5 . 500nm: 98.0% min Applications Used as a UV absorber in plastics and coatings.270-380nm, PVC, ABS, two part epoxies, oil alkyds. .

    2- 2h-benzotriazol-2-yl -4 6-ditertpentylphenol 25973-55-1 uv absorber,

    UV-ABSORBER - synchemer

    :+86-(0)20-3668 5350. :+86-(0)20-3668 6430. 56511723 BY 3wen. ICP13041390-1

    UV Absorber & Light Stabilizer-Sino Great Enterprise Ltd

    UV Absorber & Light Stabilizer. ABBREVIATE. CHEMICAL NAME. CAS NO. Benzophenone-1. 2,4-Dihydroxy benzophenone. 131-56-6. Benzophenone-2. 2,2',4,4'-Tetrahydroxybenzophenone. 131-55-5. Benzophenone-3. 2-Hydroxy-4-methoxy benzophenone. 131-57-7. Benzophenone-4. 2-Hydroxy-4-methoxybenzophenone-5-sulfonic acid.

    2- 2h-benzotriazol-2-yl -4 6-ditertpentylphenol 25973-55-1 uv absorber,

    UV Absorbers, Ultraviolet Light Absorber - Echemi

    A wide of uv absorbers chemicals online sale on Echemi. The list of uv absorbers helps you to find different types of ultraviolet light absorbents with good price.

    2-[3-(2H-Benzotriazol-2-yl)-4-hydroxyphenyl]ethyl .

    For the benzotriazole class of UV absorbers, the mechanism of excited-state deactivation is due to an excited-state intramolecular proton transfer. Application It finds use • in intraocular lenses, • as a UV absorber (UVAs) † Packaging 100, 500 g in poly bottle 25 g in glass bottle

    Tinuvin 328 | C22H29N3O | ChemSpider

    Structure, properties, spectra, suppliers and links for: Tinuvin 328, 25973-55-1.

    UV-328 - Wikipedia

    UV-328 (2-(2H-benzotriazol-2-yl)-4,6-di-tert-pentylphenol) is a chemical compound that belongs to the benzotriazoles. It is a UV filter that is used as an antioxidant for plastics. It is a UV filter that is used as an antioxidant for plastics.

    2,4-DI-tert-BUTYL-6-(5-CHLOROBENZOTRIAZOL-2-YL)PHENOL …

    2,4-DI-tert-BUTYL-6-(5-CHLOROBENZOTRIAZOL-2-YL)PHENOL. PRODUCT IDENTIFICATION. CAS NO. 3864-99-1: EINECS NO. . UV Absorber 327 [ 2-(3,5-Di-tert-butyl-2-hydroxyphenyl)-5-chloro-2H- benzotriazole] provides effective light stabilization and prevents the yellowing and edgradation of polymers such as polypropylene, high density polyethylene .

    UV-328|CAS#:25973-55-1 、、 …

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    UV234 Benzotriazole UV Absorber Ultraviolet Absorbers 234 .

    Quality UV234 Benzotriazole UV Absorber Ultraviolet Absorbers 234 CAS No.:70321 - 86 - 7 - find quality Benzotriazole UV Absorber, Incense Burners & Benzotriazole UV Absorber from SHANDONG HONGKUN IMP.&EXP.CO.,LTD of China Suppliers - 149466270.

    Ultraviolet Absorbent UV suppliers wholesale UV P,O .

    Ultraviolet Absorbent UV 327,UV-O,UV-P.UV-9.UV-531,UV-320 from Ultraviolet Absorbent suppliers & manufacturers in China! Nanjing Benjie Chemical Plant Co.Ltd Home Contact Us

    Antioxidants / UV Absorbers / HALS - greenchemicals.eu

    Antioxidants / UV Absorbers / HALS: additives and additives formulations studied to make plastic compounds more resistant to temperature, mechanical stresses, chemicals, etc.

    УФ-Абсорберы (UV Absorbers) - ravchem

    Упаковка: Мешки 25 кг. Это не весь перечень продукции. Остальные позиции по запросу.

    UV-Absorber - Home - european-additives

    UV-Absorber. UV absorbers are filtering ultra violet particles by converting the energy of the absorbed light into heat. The degree of UV absorption is dependent on the concentration of ingredients as well as the wall thickness of the final article. Generally there is no protection of the synthetic surface.

    Ciba TINUVIN P - shanghaiguanan

    ®Ciba TINUVIN® P Benzotriazole UV Absorber Characterization TINUVIN P is an ultraviolet light absorber (UVA) of the hydroxyphenyl benzotriazole class, imparting good light stability to a wide variety of polymers. Chemical name 2-(2H-benzotriazol-2-yl)-p-cresol CAS number 2440-22-4 Structure TINUVIN P N N N HO Molecular weight 225 g/mol

    Screening Assessment Report on Phenol, 2-(2H-benzotriazol .

    A screening assessment was undertaken on phenol, 2-(2H-benzotriazol-2-yl)-4,6-bis(1,1-dimethylpropyl)-, Chemical Abstracts Service Registration Number (CAS RN) 25973-55-1, hereinafter referred as BDTP. BDTP was identified as a priority for assessment because it met the criteria for bioaccumulation and inherent toxicity to

    Product Data Sheet - thecarycompany

    Omnistab 1130 is a liquid UV absorber of the hydroxyphenyl benzotriazole class, specifically developed for coatings. The product is miscible with all common solvents, but …

    UV-Absorber - Home - european-additives

    UV-Absorber. UV absorbers are filtering ultra violet particles by converting the energy of the absorbed light into heat. The degree of UV absorption is dependent on the concentration of ingredients as well as the wall thickness of the final article. Generally there is no protection of the synthetic surface.

    UV-328 | CAS:25973-55-1 |

    :uv-328cas:25973-55-1:2-[2--3,5-(1,1-)]-2h-;2-(2'-.

    2- 2h-benzotriazol-2-yl -4 6-ditertpentylphenol 25973-55-1 uv absorber,

    UV Absorbers - Greenchemicals

    GC UV-1577 is used as UV absorber for complex moldings, fibers, plain and corrugated sheets, twin wall sheets, thin films, co-injected or coextruded semi-finished parts. It allows polycarbonates and polyesters to achieve a higher resistance to weathering than conventional benzotriazole UV absorbers. Category UV Absorbers Applications

    UV Absorber - mana-st

    جاذب های یووی به وسیله جذب انرژی، محافظت در برابر تابش اشعه یووی را به وجود می آورند و این کار را طی یک بازآرایی شیمیایی برگشت پذیر به انجام می رسانند که با روش اخیر انرژی یووی را به صورت گرما باز پس می دهند.

    2-(2'-Hydroxy-3,5'-di-t-amylphenyl) benzotriazole supplier .

    2-(2'-Hydroxy-3,5'-di-t-amylphenyl) benzotriazole uses and applications include: UV absorber, light stabilizer for PVC, ABS, cellulosics, epoxy, PS, PE, PP, PS, VDC .

    2- 2h-benzotriazol-2-yl -4 6-ditertpentylphenol 25973-55-1 uv absorber,

    Antioxidants / UV Absorbers / HALS - greenchemicals.eu

    Antioxidants / UV Absorbers / HALS: additives and additives formulations studied to make plastic compounds more resistant to temperature, mechanical stresses, chemicals, etc.

    Ciba TINUVIN P - shanghaiguanan

    ®Ciba TINUVIN® P Benzotriazole UV Absorber Characterization TINUVIN P is an ultraviolet light absorber (UVA) of the hydroxyphenyl benzotriazole class, imparting good light stability to a wide variety of polymers. Chemical name 2-(2H-benzotriazol-2-yl)-p-cresol CAS number 2440-22-4 Structure TINUVIN P N N N HO Molecular weight 225 g/mol

    2- 2h-benzotriazol-2-yl -4 6-ditertpentylphenol 25973-55-1 uv absorber,

    Benzotriazole Compounds|Product List|Johoku Chemical

    Product General Description Formula CAS No Major Use Application; JF-77: 2-(2'-Hydroxy-5'-methylphenyl)benzotriazole: 2440-22-4: Polymer Additives: Ultraviolet Absorber

    Ultraviolet Absorbent UV suppliers wholesale UV P,O .

    Ultraviolet Absorbent UV 327,UV-O,UV-P.UV-9.UV-531,UV-320 from Ultraviolet Absorbent suppliers & manufacturers in China! Nanjing Benjie Chemical Plant Co.Ltd Home Contact Us

    2- 2h-benzotriazol-2-yl -4 6-ditertpentylphenol 25973-55-1 uv absorber,

    UV Absorber & Light Stabilizer-Sino Great Enterprise Ltd

    UV Absorber & Light Stabilizer. ABBREVIATE. CHEMICAL NAME. CAS NO. Benzophenone-1. 2,4-Dihydroxy benzophenone. 131-56-6. Benzophenone-2. 2,2',4,4'-Tetrahydroxybenzophenone. 131-55-5. Benzophenone-3. 2-Hydroxy-4-methoxy benzophenone. 131-57-7. Benzophenone-4. 2-Hydroxy-4-methoxybenzophenone-5-sulfonic acid.

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