Products range, specifically studied for styrenics polymers.
Styrenics Polymers
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Greenchemicals Greenchemicals SpA
- Description
MB PP BATO 21 is an halogenated flame retardant masterbatch, containing a low melting brominated flame retardant, combined with an antimony trioxide synergist in a PP matrix.
MB PP BATO 21 has good resistance to UV radiation and excellent thermal stability.
Its excellent electrical properties makes it ideal for cable applications.
MB PP BATO 21 is mainly used in polymers such as polyolefins, particularly for polypropylene, high-impact polystyrene (HIPS), and elastomers. It guarantees very good dispersion and high flame retardant activity, even at low dosage.- Category
- Flame Retardants, Masterbatch, Masterbatch / Compacted / Blends
- Applications
- ABS / HIPS, Polyolefins, PP, Rubber, Styrenics Polymers
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Greenchemicals Greenchemicals SpA
- Chemical Name
- 3,9-Bis[1,1-dimethyl-2-[(3-tert-butyl-4-hydroxy-5methylphenyl)propionyloxy]ethyl]-2,4,8,10tetraoxaspiro[5.5]undecane
- CAS NO.
- 90498-90-1
- Description
GC GREENOX 80 acts as a high molecular weight, hindered phenolic antioxidant that has high heat stability and suppresses initial discoloration. It is suitable for the protection of LDPE, ABS & PET and is particularly recommended for high temperature polymers such as PP, HDPE, LLDPE, HIPS, PBT, POM, PA, PU and Nylon
- Category
- Antioxidants, Antioxidants / UV Absorbers / HALS
- Applications
- ABS / HIPS, Polyamides, Polycarbonates, Polyurethanes, PP
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Greenchemicals Greenchemicals SpA
- Chemical Name
- N,N’-bisformyl-N,N’-bis-(2,2,6,6-tetramethyl-4-piperidinyl)-hexamethylendiamine)
- CAS NO.
- 124172-53-8
- Description
GC UV-4050H is suitable for the stabilization of polyolefins, particularly in thick-walled PP molding and PP
fibers, as well as ABS, PA and polyesters. Combined with UV absorbers it is also used in PS, ABS and PA.- Category
- HALS
- Applications
- ABS / HIPS, Polyamides, Polyolefins
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Greenchemicals Greenchemicals SpA
- Description
MB PE SAM 55 is a brominated flame retardant masterbatch HBCD free in a polyethylene matrix for XPS applications. MB PE SAM 55 provides excellent flame retardant properties in combination with excellent thermal stability, thus allowing high process temperatures.
MB PE SAM 55 contains a brominated flame retardant and is supplemented with synergists that allow the reduction of the dosage and the content of halogens in the compound.
MB PE SAM 55 does not contain SVHC substances and is in accordance with the RoHS regulation.
The recommended use concentration is 1 -5%.- Category
- Flame Retardants, Halogenated Flame Retardants, Masterbatch, Masterbatch / Compacted / Blends
- Applications
- Styrenics Polymers, XPS
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Greenchemicals Greenchemicals SpA
- CAS NO.
- 97416-84-7
- Description
GC MFR 66 is an efficient flame retardant for plastics and is designed for use in system for suspension polymerization (EPS). GC MFR 66 has good thermal stability, it’s easy dispersible and has good resistance to ultraviolet rays.
GC MFR 66 shows also good performance when applied in polyolefins and HIGH IMPACT PS (HIPS).
GC MFR 66 does not contain BISPHENOL A
- Category
- Flame Retardants
- Applications
- Styrenics Polymers
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Greenchemicals Greenchemicals SpA
- Description
GC THANOX 565 is a high molecular weight active phenolic antioxidant. The use of GC THANOX 565 improves the thermal and performance stability of the final products and helps to keep their color properties. GC THANOX 565 is very versatile and can be used as stabilizer in different elastomers like polybutadiene, polyurethane, polystyrene, nitrile rubber and PVC. GC THANOX 565 is particularly recommended for adhesives.
- Category
- Antioxidants, Antioxidants / UV Absorbers / HALS
- Applications
- Polyurethanes, PVC, Rubber, Styrenics Polymers
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Greenchemicals Greenchemicals SpA
- Description
Very strong stabilization masterbatch, expecially studied for neutralizing DPC residual radical, wich unavoidably have created, during recyclyng extrusion process. Dicumyl peroxides decompose at 150° C, while recycling extrusion temperature is much higher. This is the min cause of MFI increase of recycled PS
- Category
- Masterbatch, Masterbatch / Compacted / Blends, Processing aid / Antistatic, Recycling Technologies and Products
- Applications
- Styrenics Polymers
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Greenchemicals Greenchemicals SpA
- Description
GPPS Carrier Masterbatch with a balance combination of additives and stabilizers, wich are able to destroy HBCD till total elimination during extrusion process.
- Category
- Recycling Technologies and Products
- Applications
- Styrenics Polymers
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Greenchemicals Greenchemicals SpA
- Description
GC SMA 800 is a random terpolymer based on styrene, acrylonitrile and maleic anhydride, produced by bulk polymerization process. Its appearance is yellowish transparent granules.
Because of the hyper reactivity of SAN chain and maleic anhydride, it is particularly suitable as compatilizer for resin alloy like PA/ABS, PC/ABS, PC/ASA,PA/ASA,ABS/PET, etc. It can be used to improve the heat resistance of AS resin and alloy.- Category
- Processing aid / Antistatic
- Applications
- Engineering Thermoplastics, PC / ABS, Polyolefins, Styrenics Polymers
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Greenchemicals Greenchemicals SpA
- Description
GC SMA 725 is a random copolymer containing maleic anhydride and styrene. GC SMA 725 can be used as modifier of the heat resistance of ABS, PS, AS and ASA improving thermal performance. GC SMA 725 can be used as compatibilizer in PC and PET or as coupling agent for styrene resins and glass fiber. GC SMA 725 improves the mechanical properties of the final resins.
- Category
- Processing aid / Antistatic
- Applications
- Polyolefins, Styrenics Polymers
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Greenchemicals Greenchemicals SpA
- Description
MB HYDRO NUC 35T is a non-hazardous and environmentally friendly endothermic foaming agent masterbatch. MB HYDRO NUC 35T can be used also as nucleating agent during direct expansion process in order to obtain small and uniform cell structure. MB HYDRO NUC 35T is suitable for PS, thermoplastics olefin elastomer, PE,PP, PET and PA. MB HYDRO NUC 35T is suited for automotive and packaging applications. MB HYDRO NUC 35T helps in reducing weight without affecting mechanical properties. Recommended dosage is 0.3-1%.
- Category
- Masterbatch, Masterbatch / Compacted / Blends, Processing aid / Antistatic
- Applications
- PE, PP, Styrenics Polymers
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Greenchemicals Greenchemicals SpA
- Description
GC UV LS 765 is a highly effective hindered amine light stabilizer (HALS). GC UV LS 765 is in liquid form hence easy to incorporate and has low volatily and thermal stability. GC UV LS 765 is applicable in a wide range of polymers including polyurethanes, sealants, adhesives, elastomers, unsaturated polyesters, acrylics, vinyl polymers (PVB, PVC), styrene homo- and copolymers, polyolefins, liquid color concentrates and other organic substrates.
- Category
- Antioxidants / UV Absorbers / HALS, HALS
- Applications
- Polyurethanes, PVC, Rubber, Styrenics Polymers
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Greenchemicals Greenchemicals SpA
- CAS NO.
- 632-79-1
- Description
GC PHT is a brominated reactive flame retardant. GC PHT can be combined with a synergist to enhance flame retardant activity. GC PHT has a high FR efficiency and finds its main application incorporated into unsaturated resins and their derivatives. GC PHT is used as flame retardant additive in rigid PU, epoxy, PS and PHE.
- Category
- Flame Retardants
- Applications
- Polyurethanes, Styrenics Polymers
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Greenchemicals Greenchemicals SpA
- Description
GC D HF 91 CE is a halogen-free flame retardant formulation developed for styrenic resins. GC D HF 91 CE provides excellent flame retardant properties and allows high processing temperature.
GC D HF 91 CE contains a synergist that enables a decrease in the total amount of flame retardant content in final compound. GC D HF 91 CE is a highly concentrated product.
GC D HF 91 CE meets RoHS legislation and does not contain SVHC substances.
Recommended dosage is 2-8% depending on the used polymer.- Category
- Flame Retardants, Flame Retardants Formulations, Halogen-Free Flame Retardants
- Applications
- Styrenics Polymers
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Greenchemicals Greenchemicals SpA
- Description
MB PET DETO 31 is a thermal stable masterbatch based on organic bromine compounds with an added synergist, developed for application in PET.
MB PET DETO 31 with high bromine content and Antimony Trioxide is supported by a PET matrix to improve dispersion and homogeneity.
MB PET DETO 31 shows a very high UV resistance and total absence of blooming effect.
MB PET DETO 31 has a wide range of applications: Styrenics, polyolephinics and ETP.
The percentage of dosage of MB PET DETO 31 depends on the polymer in which it is used.- Category
- Flame Retardants, Halogenated Flame Retardants, Masterbatch, Masterbatch / Compacted / Blends
- Applications
- Polyolefins, Styrenics Polymers
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Greenchemicals Greenchemicals SpA
- Chemical Name
- Tert-Butyl peroxy 2-ethylhexyl carbonate
- CAS NO.
- 34443-12-4
- Description
GC TBEC can be in polymerization of styrene, polymerization of acrylates and methacrylates and curing of unsaturated polyester resins.
- Category
- Peroxides
- Applications
- Acrylates & methacrylates, Polyesthers, Styrenics Polymers
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Greenchemicals Greenchemicals SpA
- Chemical Name
- Tert-Butyl Peroxybenzoate
- CAS NO.
- 614-45-9
- Description
GC TBPB can be in polymerization of styrene, polymerization of acrylates and methacrylates, polymerization of ethylene ,peroxides for thermoset resins, crosslinking peroxides and (co)polymerization of acrylonitrile and vinyl acetate.
- Category
- Peroxides
- Applications
- Acrylates & methacrylates, PE, Styrenics Polymers
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Greenchemicals Greenchemicals SpA
- Chemical Name
- Tert-Butyl peroxy-3,5,5-trimethylhexanoate
- CAS NO.
- 13122-18-4
- Description
GC TBPMH can be in polymerization of styrene, polymerization of acrylates and methacrylates, polymerization of ethylene and peroxides for thermoset Resins.
- Category
- Peroxides
- Applications
- Acrylates & methacrylates, PE, Styrenics Polymers
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Greenchemicals Greenchemicals SpA
- Chemical Name
- 2‐Ethylhexyl‐2‐cyano‐3,3‐diphenylpropenoate
- CAS NO.
- 6197‐30‐4
- Description
GC UV-3039 can exhibits strong UV absorbance, especially in the UV-B region, chemically non-interacting with reactive monomers and metal-based catalysts, suitable for use with optical brighteners due to its low long wavelength UV absorbance, non-discoloring, chemically non-interacting with reactive monomers and polymerization catalysts. It is compatible with polyurethanes, styrenic polymers, polyesters, polyamides, and acrylics.
- Category
- UV Absorbers
- Applications
- Polyamides, Polycarbonates, Styrenics Polymers
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Greenchemicals Greenchemicals SpA
- Chemical Name
- 4,4'-Bis(2-methoxystyryl)-1,1'-biphenyl; 1,1'-Biphenyl-4,4'-bis[2-(methoxyphenyl)ethenyl]
- CAS NO.
- 40470-68-6
- Description
GC OB-FP127 is specially suitable for brightening serial products of polyvinyl chloride and polystyrene,
can be used in other hot plasticity plastics and coating, printing ink, synthetic fibers ,etc. for
brightening and whitening.- Category
- Optical brighteners
- Applications
- PVC, Styrenics Polymers