Description: TECNOBOND CEL is a blend of ethylene semicrystalline copolymers modified by maleic anhydride through a new process of high grafting efficiency which guarantees a very low content of free maleic anhydride and the absence of any cross-linked material. Applications: TECNOBOND CEL is particularly recommended for the production of halogen free flame retardant compounds for wires and cables where high flexibility is required and when fillers such as magnesium hydroxide and aluminium trihydroxide are used. TECNOBOND CEL is used as a coupling agent in many compounds of polyolefin polymers and high content of inorganic fillers such as magnesium, calcium carbonate, talc, kaolin etc.

Description: TECNOBOND CFA-S is a LLDPE modified by maleic anhydride through a new continuous process of high grafting efficiency which guarantees a very low content of free maleic anhydride and the absence ofcross-linked material. Applications: TECNOBOND CFA-S is particularly recommended for the production of halogen-free flame retardant compoundsfor wires and cables where high stiffness is required and when fillers as magnesium hydroxide and aluminium trihydroxide are used. TECNOBOND CFA-S is used as coupling agent in many compounds between polyolefin polymers and high content of inorganic fillers as magnesium and calcium carbonate, talc and kaolin etc. TECNOBOND CFA-S is also recommended to compatibilize polyethylene with wood (WPC).

Description: TECNOBOND PA/LT is a blend of ethylene elastomer and plastomers modified by maleic anhydride through a new process of high grafting efficiency. Applications: TECNOBOND PA/LT, if well dispersed in a polyamide matrix, acts as an effective stress concentrator leading to excellent impact properties up to -30 C°. TECNOBOND PA/TL Improves the toughness of engineering thermoplastic materials such as PET, PBT, PC and compatibilizes their blends.

Description: TECNOBOND PA is a blend of ethylene semicrystalline copolymers modified through a new process of high grafting efficiency. Applications: TECNOBOND PA, if well dispersed in a polyamide matrix, acts as an effective stress concentrator leading to excellent impact properties up to —20° C. TECNOBOND PA IS recommended to Improve the toughness of some engineering thermoplastic materials such as PET, PBT, PC and to compatibilize their blends.

Description: TECNOBOND PE/MLP is a PE modified by maleic anhydride through a new continuous process at high grafting efficiency suitable to assure a very low content of free maleic anhydride, the absence of cross-linked material and a completely random distribution of maleic anhydride inside the polyethylene chains . Applications: Cross-linked polyethylene (PEX) is a non- corrosion, elastic, resistant to stress and chemicals material; aluminium has a minimal thermal expansion, good resistance to high temperature and pressure and dimension stability. The combination of PEX and aluminium provides many advantages. Unfortunately PE does not adheres to aluminium. TECNOBOND PE-MLP is used as high performance adhesive layer in the composite pipe applications (multilayer pipe) based on cross-linked polyethylene (PEX) and containing aluminium as barrier layer. TECNOBOND PE-MLP guaranties a very good adhesion to PEX as by a diffusion of polymer chains into the other materials (entangled chains) and a co-crystallization of two materials being both semi-crystalline. The adhesion of TECNOBOND PE-MLP to aluminium layer is essentially due to a chemical interaction between polar groups of tie layer and metal substrate.

Description: TECNOBOND PP/C is a polypropylene functionalized by maleic anhydride through a new process of high grafting efficiency. Applications: TECNOBOND PP/C is used as a coupling agent to improve the adhesion between long glass fibres and polypropylene because of its good dispersion in the polypropylene matrix and high reactivity with functional groups. TECNOBOND PP/CI is also recommended to compatibilize polypropylene with wood ( WPC) .

Description: TECNOBOND PP is a polypropylene functionalized by maleic anhydride through a new process of high graftrng efficiency. Applications: TECNOBOND PP, because of its good dispersion in the polypropylene matrix and high reactivity with functionalgroups, is used as a coupling agent to improve the adhesion between short glass fibres and polypropylene as a dispersant agent in compounds of polypropylene and mineral fillers (talc, calcium carbonate, etc.) . TECNOBOND PP is recommended to compatibilize polypropylene and polyamide alloys and improves the adhesion properties of polypropylene to metal in plastic coatings as well as in tie layers for film applications.

Description: TECNOBOND PP-TLA is a random-block polypropylene copolymer modified by maleic anhydride through a new continuous process with high grafting efficiency which guarantees a very low content of free maleic anhydride. Applications: TECNOBOND PP-TLA is particularly recommended as tie-layer adhesive in the co-extrusion processes, meltphase thermoforming, cast or blowing film or sheet. TECNOBOND PP-TLA provides outstanding adhesion in the rigid packaging between non—polar layers as PP and polar barrier materials as EVOH or PA. In barrier co-extrusion covalent bonds are formed at TECNOBOND PP-TLA interface with EVOH or PA while entanglements are in melt phase of PP and TECNOBOND PP-TLA.