β(3,5-二叔丁基-4-羟基苯基)丙酸季戊四醇酯.  本品是大分子型抗氧剂，不污染，不着色。适用于聚烯烃、工程塑料、弹性体、胶黏剂等。常与亚磷酸酯类抗氧剂及光稳定剂并用效果更好。

β - (3,5-di-tert-butyl-4-hydroxyphenyl) propionic acid pentaerythritol ester.  CAS：6683-19-8

This product is a high molecular weight antioxidant that is non polluting and non coloring. Suitable for polyolefins, engineering plastics, elastomers, adhesives, etc. Often used in combination with phosphite antioxidants and light stabilizers yields better results.

β(3,5-二叔丁基-4-羟基苯基)丙酸十八烷基醇酯.  本品相容性好，抗热氧效能高，不污染，不着色。适用于ABS、PC、PS、PE、PMMA、PVB、PVC、PU、弹性体（SBR、SEBS、EPN、EPDM）、胶黏剂等。常与硫代酯类及光稳定剂并用效果更好。  β - (3,5-di-tert-butyl-4-hydroxyphenyl) propionic acid octadecyl alcohol ester.  CAS：2082-79-3

This product has good compatibility, high heat oxidation resistance, no pollution, and no coloring. Suitable for ABS, PC, PS, PE, PMMA, PVB, PVC, PU, elastomers (SBR, SEBS, EPN, EPDM), adhesives, etc. Often used in combination with thioesters and light stabilizers yields better results.

N,N-双[β(3,5-二叔丁基-4-羟基苯基)丙酰]-1,6-乙二胺.  本品是受阻酚和胺的复合结构，加工过程和长效抗氧化效果优秀。适用于PA、PU纤维、PS、PET、聚氨酯、聚醋酸乙烯、缩醛树脂。

N. N-bis [β (3,5-di-tert-butyl-4-hydroxyphenyl) propionyl] -1,6-ethylenediamine.  CAS：23128-74-7  

This product is a composite structure of hindered phenols and amines, with excellent processing and long-lasting antioxidant effects. Suitable for PA, PU fibers PS、PET、 Polyurethane, polyvinyl acetate, and formaldehyde resin.

N,N'-双[β(3,5-二叔丁基-4-羟基苯基)丙酰]肼.  本品能保护塑料因金属离子催化导致性能下降的作用，用于聚乙烯电线料、NBR、SBR 软管、POM、PU纤维产品，防止塑料制品铜害。

N. N '- Bis [β (3,5-di-tert-butyl-4-hydroxyphenyl) propionyl] hydrazine.  CAS：32687-78-8  

This product can protect plastics from performance degradation caused by metal ion catalysis, and is used for polyethylene wire materials, NBR, SBR hoses, POM, PU fiber products to prevent copper damage to plastic products.

1,3,5-三(4-叔丁基-3-羟基-2,6-二甲基苄基)1,3,5-三嗪-2,4,6-(1H,3H,5H)-三酮.  本品分子量较大，耐高温、耐抽提性好。塑胶合成时添加具有良好的耐迁移性，不色污。适用于氨纶、聚烯烃、茂金属、POM、PA、PET、PE、PP、PS。

1,3,5-tris (4-tert-butyl-3-hydroxy-2,6-dimethylbenzyl) 1,3,5-triazine-2,4,6- (1H, 3H, 5H) - ketone.  CAS：40601-76-1   This product has a high molecular weight, low volatility, and good extraction resistance. Adding materials during plastic synthesis has good migration resistance and no color stains. Suitable for spandex,  polyolefin, metallocene POM、PA、PET、PE、PP、PS。

三乙二醇醚-二（3-叔丁基-4-羟基-5-甲基苯基)丙酸酯.  本品相容性好，抗热氧效能高。适用于氨纶、PS、ABS、PET、PMMA、PVC、POM、PA、TPU等。聚合反应无影响，用于高冲击聚苯乙烯和聚氯乙烯时，可在聚合前加入到单体中。

Triethylene glycol ether di (3-tert-butyl-4-hydroxy-5-methylphenyl) propionate. CAS：36443-68-2 

This product has good compatibility and high resistance to thermal oxidation. Suitable for spandex, PS, ABS, PET, PMMA, PVC, POM, PA, TPU, etc. The polymerization reaction has no effect and can be added to the monomer before polymerization when used for high impact polystyrene and polyvinyl chloride.

2'2-草酰胺基-双-[乙基-3-(3,5-二叔丁基-4-羟苯基)]丙酸酯.  本品具有抗氧和抗铜害作用。适用于聚烯烃、聚酯、PU、PA、PVC、ABS。

2'2-Oxalidomo-bis - [ethyl-3- (3,5-di-tert-butyl-4-hydroxyphenyl)] propionate.  CAS：70331-94-1

This product has antioxidant and anti copper damage effects. Suitable for polyolefins, polyesters PU、PA、PVC、ABS。

2,2-亚乙基-二(4,6-二-叔-丁基苯酚)  本品用于ABS、PA、PP、PE、PS、PU、PVC、POM、弹性体。

2,2-Ethyl-di (4,6-di-tert-butylphenol)  CAS：35958-30-6

This product is used for ABS, PA, PP, PE, PS, PU, PVC, POM, and elastomers.

1,3,5-三(3,5-二叔丁基-4-羟基苄基)2,4,6-三甲基苯.  本品耐水解和耐抽提性能好，适合高温加工和制品户外使用。适用于各类聚烯烃管材（PPR管）、导线、模塑，高熔点润滑油，也用于PA、PET、PVC、PU、弹性体。

1,3,5-tris (3,5-di-tert-butyl-4-hydroxybenzyl) 2,4,6-trimethylbenzene.  CAS：1709-70-2

This product has good resistance to hydrolysis and extraction, and is suitable for high-temperature processing and outdoor use of products. Suitable for various types of polyolefin pipes (PPR pipes), wires, molding, high melting point lubricants, as well as PA, PET, PVC, PU, elastomers.

1,3,5-三(3,5-二叔丁基-4-羟基苄基)1,3,5-三嗪-2,4,6-(1H,3H,5H)-三酮.  本品是具有三官能团的大分子型受阻酚抗氧剂，不色污，低迁移性，耐抽提。适用于聚烯烃、工程塑料、聚氨酯、纤维素材料、合成橡胶。

1,3,5-tris (3,5-di-tert-butyl-4-hydroxybenzyl) 1,3,5-triazine-2,4,6- (1H, 3H, 5H) - ketone.  CAS：27676-62-6

This product is a high molecular weight hindered phenolic antioxidant with three functional groups, which is non staining, low mobility, and resistant to extraction. Suitable for polyolefins, engineering plastics, polyurethanes, cellulose materials, and synthetic rubber.

β(3,5-二叔丁基-4-羟基苯基)丙酸辛酯.  本品用于液体、乳液、悬浮液、溶液及熔体的场合。特别适用于多元醇和聚氨酯，在聚氨酯软泡中防烧心效果优良。也用于PE、PS、PMMA弹性体。

β - (3,5-di-tert-butyl-4-hydroxyphenyl) propionate octyl ester.  CAS：125643-61-0

This product is used for liquids, lotion, suspensions, solutions and melts. Especially suitable for polyols and polyurethanes, it has excellent anti burn effect in polyurethane soft foam. Also used for PE, PS, PMMA elastomers.

硫代二乙撑双[3-(3,5-二叔丁基-4-羟基苯基)丙酸酯]  本品适用于PP、PE、ABS、PS、PVA、PU、弹性体。与受阻酚抗氧并用，效果更好。

Thiodiethylene bis [3- (3,5-di-tert-butyl-4-hydroxyphenyl) propionate]  CAS：41484-35-9

This product is suitable for PP, PE, ABS, PS, PVA, PU, and elastomers. Combined with hindered phenol antioxidant.

三(2,4-二叔丁基苯酚)亚磷酸酯.    本品耐热持久性好，能有效防止塑胶在加工过程中的氧化及黄变。适用于聚烯烃、PC、TPU、ABS、PMMA、POM、PA、PET、PS 等，也可用于弹性体（丁基橡胶、SBR、SEBS、EPN、EPDM）及其制品。

Tris (2,4-di-tert-butylphenol) phosphate ester。  CAS：31570-04-4

 This product has good heat resistance and durability, which can effectively prevent oxidation and yellowing of plastics during processing. Suitable for polyolefins, PC, TPU, ABS, PMMA, POM, PA, PET, PS, etc., and can also be used for elastomers (butyl rubber, SBR, SEBS, EPN, EPDM) and their products.

双十八烷基醇季戊四醇二亚磷酸酯.   本品不含烷基酚，耐热性好，颜色保护好。适用于ABS、PS、HIPS、NBR、SBS、PP、PE、LLDPE、PVC、PC、PA、PET、UP、酰胺纤维、聚酯纤维、粘合剂、涂料、油墨。

Double octadecyl alcohol pentaerythritol diphosphate.   CAS：3806-34-6

This product does not contain alkylphenols, has good heat resistance, and provides good color protection. Suitable for ABS, PS, HIPS, NBR, SBS, PP, PE, LLDPE, PVC, PC, PA, PET, UP, amide fibers, polyester fibers, adhesives, coatings, inks.

双（3,5-二叔丁基苯基)季戊四醇二亚磷酸酯.   本品耐温性好，能钝化塑胶残留的金属催化剂。常与受阻酚类抗氧剂及光稳定剂并用。适用于聚烯烃、PVC、PA 等，也可用于弹性体（丁基橡胶、SBR、SEBS、EPN、EPDM）及其制品。

Bis (3,5-di-tert-butylphenyl) pentaerythritol diphosphate.   CAS：26741-53-7

This product has good color protection, good temperature resistance, and can passivate metal catalysts remaining in plastics. Often used in combination with hindered phenolic antioxidants and light stabilizers. Suitable for polyolefins, PVC, PA and can also be used for elastomers butyl rubber, SBR, SEBS, EPN, EPDM.

双(2,6-二叔丁基-4-甲基苯基)季戊四醇二磷酸酯.   本品耐水解优异，超高温加工更高效。适用于PET、PP、PE、ABS及其他工程塑料。

Bis (2,6-di-tert-butyl-4-methylphenyl) pentaerythritol diphosphate.  CAS：80693-00-1

This product has excellent resistance to hydrolysis and is more efficient. Suitable for PP, PE, ABS and other engineering plastics.

本品耐热性好，耐迁移析出，耐水解。适用于PC、PA、PBT、PET、HIPS、ABS、PP。

CAS：154862-43-8

This product has good heat resistance, migration and precipitation resistance, and hydrolysis resistance. Suitable for PC, PA, PBT, PET, HIPS, ABS, PP.

3,3'-硫代丙酸硬脂醇酯.  本品是优良的辅助抗氧剂，不着色，不污染，效果优于DLTDP，相容性略差于DLTDP。常与受阻酚类抗氧剂及光稳定剂并用。适用聚烯烃、PU、ABS、PC、PVC、弹性体。

3,3 '- thiopropionic acid stearyl ester.  CAS：693-36-7

This product is an excellent auxiliary antioxidant, non coloring, non polluting, and has a better effect than DLTDP, but slightly lower compatibility than DLTDP. Often used in combination with hindered phenolic antioxidants and light stabilizers. Suitable for polyolefins PU、ABS、PC、PVC、 elastomer.

3,3'-硫代丙酸月桂醇酯.   本品是优良的辅助抗氧剂，不着色，不污染。常与受阻酚类抗氧剂及光稳定剂并用。适用聚烯烃、PU、ABS、PC、PVC、弹性体（丁基橡胶、SBR、SEBS、EPN、EPDM）及其制品。

3,3 '- thiopropionic acid lauryl ester.  CAS：123-28-4

This product is an excellent auxiliary antioxidant, non coloring, and non polluting. Often used in combination with hindered phenolic antioxidants and light stabilizers. Suitable for polyolefins PU、ABS、PC、PVC、 Elastomers (butyl rubber, SBR, SEBS, EPN, EPDM) and their products.

4,4'-硫代双(6-特丁基间甲酚)   

本品和硫代酯类抗氧剂一起使用有很好的协同作用，和紫外线吸收剂也有协同效果。用于聚烯烃、PS、ABS、松香树脂。

4,4 '- thiobis (6-tert-butyl-m-cresol)   CAS：96-69-5

This product has a good synergistic effect with  UV absorbers. Used for polyolefins PS、ABS、 Rosin resin.

β-十二烷基硫代丙酸季戊四醇酯.   本品高耐热，无色污无气味，耐水抽提，与塑胶相容性好，和受阻酚抗氧剂协同作用明显。适用于聚烯烃、ABS、PC、PVC、PU、弹性体。

β - Dodecylthiopropionic acid pentaerythritol ester.   CAS：29598-76-3

This product is highly heat-resistant, colorless, odorless, and resistant to extraction. It has good compatibility with plastics and has a significant synergistic effect with hindered phenolic antioxidants. Suitable for polyolefins ABS、PC、PVC、PU、 elastomer.