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8 Year Exporter Tinuvin 171 - Antioxidant – Reborn
The polymer oxidation process is a chain reaction of radical type. Plastic antioxidants are some substances, which can capture active radicals and generate inactive radicals, or decompose polymer hydroperoxides produced in the oxidation process, to terminate the chain reaction and delay the oxidation process of polymers. So that the polymer can be processed smoothly and service life prolong. Product list： Product Name CAS NO. Application Antioxidant 168 31570-04-4 ABS, Nylon, PE, Polye... -
Big discounting Light Stabilizer 123 - UV absorber – Reborn
Under sunlight and fluorescence, plastics and other polymer materials undergo automatic oxidation reaction under the action of ultraviolet rays, which leads to degradation of polymers and deterioration of appearance and mechanical properties. After the ultraviolet absorber is added, the high-energy ultraviolet rays can be selectively absorbed and turned into harmless energy to be released or consumed. Due to the different types of polymers, the ultraviolet wavelengths that degrade them are al... -
Factory For Cyasorb Uv-1164 - Antioxidant 1425 – Reborn
Chemical Name: Calcium bis(O-ethyl-3,5-di-t-butyl-4-hyrdroxyphosphonate) CAS NO.: 65140-91-2 Molecular Formula：C34H56O10P2Ca Molecular Weight: 727 Specification Appearance: white powder Melting point (℃):260min. Ca (%):5.5min. Volatile matter (%):0.5max. Light transmittance (%):425nm: 85%. Application It can be used in for polyolefine and its polymerized matters, with such features as no color change, low volatility and good resistance to extraction. Especially, it is suitable for matter wit... -
Factory directly supply Cas No.:131-54-4 - Nucleating agent – Reborn
Nucleating agent promotes the resin to crystallize by providing crystal nucleus and makes the structure of the crystal grain fine, thus improving the products’ rigidity, heat distortion temperature, dimension stability, transparency and luster. Product list: Product Name CAS NO. Application NA-11 85209-91-2 Impact copolymer PP NA-21 151841-65-5 Impact copolymer PP NA-3988 135861-56-2 Clear PP NA-3940 81541-12-0 Clear PP -
factory Outlets for Bddp Flame Retardant - Acetaldehyde scavenger – Reborn
Chemical Name Anthranilamide Synonyms：ATA;ANTHRANILAMIDE;2-amino-benzamid;2-AMINOBENZAMIDE;O-AMINOBENZAMIDE;o-amino-benzamid;AMINOBENZAMIDE(2-);2-carbamoylaniline; Molecular Formula C7H8N2O CAS Number 88-68-6 Application It is used to remove formaldehyde and acetaldehyde in polymers, especially as acetaldehyde scavenger in PET bottles. It also can be used as acetaldehyde scavenger for paints, coating, adhesive and acetic acid resin etc. Package and Storage 1.20kgs/drum 2.Store in cool and dr... -
OEM/ODM Manufacturer Brighteners - Optical Brightening KSN TDS – Reborn
Chemical Name:4.4-bis(5-methyl-2-benzoxoazol)-ethylene CAS No.: 5242-49-9 Molecular Formula：C29H20N2O2 Specification: Appearance: greenish yellow powder Melting process: 300℃ Ash content: ≤0.5% Purity: ≥98.0% Volatile content: ≤0.5% Fineness(300 mesh): 100% Property: 1.Being highly whiteness with small usage. 2. Multipurpose used for whitening of polyester fiber and plastic. 3. Having a good compatibility and good fastness to light and sublimation. 4. Can be used for high temperature process... -
China Supplier Cas No.:95-55-6 - 4,4′-Bis(cnloromethyl)diphonyl TDS – Reborn
Chemical Name: 4,4′-Bis(cnloromethyl)diphonyl Molecular Formula: C14H12Cl2 Molecular weight: 251.4 Structure Specification Appearance: White solid powder Purity:≥98% Application Raw materials and intermediates of electronic chemicals, brighteners, etc. Packing 1. 25kg /bag 2. Store in a cool, dry and well ventilated place -
China New Product Quercetin Antioxidant - Acetaldehyde scavenger – Reborn
Chemical Name Anthranilamide Synonyms：ATA;ANTHRANILAMIDE;2-amino-benzamid;2-AMINOBENZAMIDE;O-AMINOBENZAMIDE;o-amino-benzamid;AMINOBENZAMIDE(2-);2-carbamoylaniline; Molecular Formula C7H8N2O CAS Number 88-68-6 Application It is used to remove formaldehyde and acetaldehyde in polymers, especially as acetaldehyde scavenger in PET bottles. It also can be used as acetaldehyde scavenger for paints, coating, adhesive and acetic acid resin etc. Package and Storage 1.20kgs/drum 2.Store in cool and dr... -
Hot-selling Tinuvin 234 - Antioxidant 1135 – Reborn
Chemical Name: Benzenepropanoic acid, 3,5-bis(1,1-dimethylethyl)-4-hydroxy-,C7-C9 branched alkyl esters CAS NO.: 125643-61-0 Molecular Formula：C25H42O3 Molecular Weight：390.6 Specification Appearance : Viscous, clear, yellow liquid Volatile : ≤0.5% Refractive index 20℃ : 1.493-1.499 Kinematic viscosity 20℃ : 250-600mm2/s Ash : ≤0.1% Purity(HPLC) : ≥98% Application It is an excellent antioxidant which may be used in variety of polymers. For the stabilization of PV flexible slabstock foams, ... -
Online Exporter Cas No.:1980-4-6 - O-Anisaldehyde – Reborn
Chemical Name O-Anisaldehyde Synonyms：:2-Methoxybenzaldehyde; O-Methoxylbenzaldehyde Molecular Formula C8H8O2 CAS Number 135-02-4 Specification Apperance: colorless crystalline powder Melting point: 34-40 ℃ Boiling point: 238 ℃ Refractive index: 1.5608 Flash point: 117 ℃ Applications: Organic synthesis intermediates, is used in the production of the spice, medicine. Package and Storage 1. 25KG bag 2. Store the product in a cool, dry, well-ventilated area away from incompatible materials. -
China New Product Thor Flame Retardants - Stabilizer DB7000 TDS – Reborn
Chemical Name：Stabilizer DB7000 Synonyms: Carbod; staboxol1;Stabilizer 7000; RARECHEM AQ A4 0133; Bis(2,6-diisopropylp; STABILIZER 7000 / 7000F; (2,6-diisopropylphenyl)carbodiimide; bis(2,6-diisopropylphenyl)-carbodiimid;N,N’-Bis(2,6-diisopropylphenyl)carbodiimide Molecular Formula： C25H34N2 CAS Number：2162-74-5 Specification： Appearance: White to pale yellow crystalline powder Assay: ≥98 % Melting Point: 49-54°C Applications : It is an important stabilizer of polyester products (i... -
Manufactur standard Flame Retardant Plastic - 4-Hydroxy TEMPO – Reborn
Chemical Name 4-Hydroxy -2,2,6,6-Tetramethyl Piperidine , free radical Molecular Formula C9H18NO2 Molecular Weight 172.25 CAS Number 2226-96-2 Specification Appearance: Orange-red crystal Assay: 98.0% min Melting Point: 68-72°C Volatiles Content 0.5%max Ash content: 0.1%max Packing 25 kg / fiber drum Applications High efficient Polymerization inhibitor for acrylic acid, acrylonitrile, acrylate, methacrylate, vinyl chloride, etc. It is a new kind of eco-friendly products because it can replac...