1.Foreword With the rapid development of power, electronics, communication and other industries, China has become the largest cable manufacturer in the world. The popularization and application of physical foaming technology in communication cable has played a huge role in promoting the development of communication industry. In the communication cable, there are two kinds of foaming

GNM101P is the powder form of GNM101 with higher concentration. Product characteristics Foaming nucleating agent plays a role of self nucleation in plastic foaming products. The mechanism is similar to the diffusion and ordered distribution of supersaturated gas in polymer melt. In addition to the carrier resin, its main components include more than two kinds

Physical Foaming Nucleating Agent is specially designed for easy incorporation into insulation raw material compound for processing Physical Foaming Insulated RG series coaxial cables. The compound consists of base resin and more than 4 kinds of other supporting agents such as Stabilizer, Activator, foamable antioxidant and expander. When used correctly, it allows the formation of small,

Foaming is the process of making plastics have microporous structure. Almost all thermosets and thermoplastics can be made into foam plastics. The commonly used resins are polystyrene resin, polyurethane resin, PVC resin, polyethylene resin, urea formaldehyde resin, phenolic resin and so on. According to the bubble structure, foam plastics can be divided into two categories:

In the foaming process or polymer materials, the honeycomb or porous structure is formed by the addition and reaction of physical foaming agent or chemical foaming agent. The basic steps of foam forming are to form a bubble core, to grow or expand the bubble core and to stabilize the bubble core. Under the given

Center-forward Center, also known as CF, is a kind of forward, the sharp point of attack and the main scorer of the whole team. The range of activity is mainly near the other side’s forbidden area in the front court, and it is the person closest to the other side’s goal in the football field.

1.Product introduction: SMA resin is a kind of random structure copolymer which is obtained by copolymerization of styrene and maleic anhydride under certain conditions. The content and molecular weight of maleic anhydride in the copolymer are adjustable. The copolymerization can be expressed as follows: 2. Product features: I. Heat resistance SMA resin has higher thermal deformation

Maleic Anhydride Grafted Compatibilizer is a kind of high molecular interface coupling agent, compatibilizer and dispersion promoter, which has high polarity and reactivity by introducing strong polar reactive group. It is mainly used for halogen-free flame retardant, filling, glass fiber reinforcement, toughening, metal bonding, alloy compatibility, etc. Can greatly improve the compatibility of composite materials

1.Physical foaming is to inject the foaming nucleating agent (such as: GNM101) and high polymer (such as: PP / PE / ABS and other scalable materials) into the extruder. During the extrusion process, injecting N₂. The polymer is foamed by applying heat and pressure. 2.From the entire production process. The cost of physical foaming agent

Maleic anhydride graft compatibilizer is a kind of high molecular interface coupling agent, compatibilizer and dispersion promoter, which has high polarity and reactivity by introducing strong polar reactive group. It is mainly used for halogen-free flame retardant, filling, glass fiber reinforcement, toughening, metal bonding, alloy compatibility, etc. It can greatly improve the compatibility of composite