Describe the development of plastic products for household products

Describe the development of plastic products for household products

Plastics for household appliances, plastics for TV housings have experienced the development process from ABS to HIPS and modified PP. At present, large TV housings use ABS, small TV housings use modified PP, and medium-sized TV housings. Modified PP, HIPS, ABS three materials are used.

Plastic parts for washing machines include inner cylinder, spray pipe, inner cover, base, drain pipe, gear, impeller, etc. The main plastics involved are PP, modified PP, ABS, LDPE, POM and GFPA. In addition to the power components, the outdoor casing and the fixed plate, the air conditioner is almost made of plastic. The use of plastics accounts for 20-30%, and the main varieties involved are PS, PP, AS, ABS.

Plastic parts for refrigerators include inner liner, door lining, door sash, top frame, sealing strip, handle and heat insulation strip. The dosage has accounted for 40-45% of the weight of the refrigerator. The main plastics involved are ABS and HIPS. , PP, PE, PVC and PU.

ABS or HIPS for the housing and buttons in the recorder, POM for pulleys, PET for magnetic tapes, and PA for headphones. The plastic parts for audio are chassis, cover, insulation, decorative parts and plugs, etc. The main varieties involved are PS, PP, HIPS, ABS, AS, PMMA and so on. The main plastics used in video recorders and video cameras are HIPS, ABS, PC, POM, GFPBT, etc.

The plastic parts for electric fans include fan blades, fan casings, buttons and knobs. The main types involved are ABS, HIPS, modified PP and so on. The housing in the water dispenser uses ABS, HIPS, modified PP, and PC for the bucket. ABS for the knob in the water heater and PVC bellows for the exhaust pipe. The housing in the vacuum cleaner uses ABS, HIPS, modified PP, soft PVC for handles and hoses. ABS, HIPS are used for the handles and buttons in the iron, and plastics for other components are PC, PA, PBT, PPO, modified PP, and the like. The main plastics used in microwave ovens, induction cookers, range hoods, and rice cookers are ABS, HIPS, and modified PP. There are already 18 kinds of objects that need to use all kinds of plastics.

We can also cite a lot of examples: for example, the plastic used in the furniture in the bedroom is mainly PVC and PP; the computer used in modern office and home and its accessories are full of plastic, and the plastics commonly used in its keyboard are ABS, HIPS. , PBT; connecting wire and connector with PVC as insulating material; display with ABS, HIPS, modified PP, PVC / ABS alloy. The printer is the main output device of the computer, and the main components of the housing are ABS, HIPS, PC/HIPS alloy, and modified PP.