Thermformed hips plastic roll, hips sheet roll description
Thermformed hips plastic roll, hips sheet roll, glossy hops plastic sheetdensity of the blister sheet is the density of polystyrene, the amorphous density is 1.04 to 1.06 g / cm3, and the crystal density is 1.11 to 1.12 g / cm3. The melting temperature is 240 ° C, and the resistivity is 1020 to 1022 ohm · cm.Thermformed hips plastic roll, hips sheet roll, glossy hops plastic sheet that is, polystyrene, refers to a polymer synthesized from a styrene monomer through a radical addition polymerization reaction. It is a colorless and transparent thermoplastic with a glass transition temperature above 100 ° C, so it is often used to make a variety of disposable containers that need to withstand the temperature of boiling water, and disposable foam lunch boxes.1.
Thermformed hips plastic roll, hips sheet roll, glossy hops plastic sheet has excellent transparency and smoothness and good display effect;2. Excellent surface decoration performance, printing without surface treatment, easy to press patterns;3. Good mechanical strength;4. Good barrier performance to oxygen and water vapor;5. It has good chemical resistance and can withstand the erosion of many chemicals;6. It is nontoxic, hygienic and reliable. It can be used for packaging of food, medicine and medical equipment, and can be sterilized by y-ray;7. It has good adaptability to environmental protection, can be recycled economically and conveniently, and does not produce harmful substances when burning its wastes;
Specification of thermformed hips plastic roll, hips sheet roll, glossy hops plastic sheet
Itu thermformed hips plastic roll, hips sheet roll, glossy hops plastic sheet is the density of polystyrene, the amorphous density is 1.04 to 1.06 g / cm3, and the crystal density is 1.11 to 1.12 g / cm3. The melting temperature is 240 ° C, and the resistivity is 1020 to 1022 ohm · cm.
Thermformed hips plastic roll, hips sheet roll, glossy hops plastic sheet, that is, polystyrene, refers to a polymer synthesized from a styrene monomer through a radical addition polymerization reaction. It is a colorless and transparent thermoplastic with a glass transition temperature above 100 ° C, so it is often used to make a variety of disposable containers that need to withstand the temperature of boiling water, and disposable foam lunch boxes.
Thermformed hips plastic roll, hips sheet roll, glossy hops plastic sheet biasanya merupakan struktur amorf dengan kepadatan 1,04 ～ 1,065g/cm3. Tidak berwarna dan transparan, kilap tinggi, kaku, tidak beracun dan tidak berbau. Ia memiliki insulasi listrik yang sangat baik, sifat dielektrik frekuensi tinggi, dan ketahanan busur. Salah satu dari beberapa bahan polimer unggulan.
Several PS copolymers (modified PS)
①High impact polystyrene, HIPS: (rubber 5-30%)
SEBAGAI resin: (AN20% ～ 35%)
③Resin ABS
④ Resin EPSAN: (AN, ST dicangkokkan ke EPR)
⑤Resin AAS: kopolimer akrilonitril, butil akrilat, dan stirena
⑥Resin ACS: kopolimer akrilonitril dan stirena yang dicangkokkan ke polietilen terklorinasi
⑦Resin MBS: Kopolimer cangkok metil metakrilat, butadiena, dan stirena
