久久天天躁夜夜躁狠狠,欧美精品性爱,国产亚洲高清国产拍精品,99久久久久99,日本一区二区三区无码大学生,中日av一区二区三区免费观看,日本欧美在线_亚洲精品人体AV_伊人淫乱日韩_亚洲免费aaa

What's International Universal Recycling Codes for plastic?

簡(jiǎn)報(bào)1

What is the international general recycling code for plastics?

Divided into eight categories, as detailed in the table:

Logo abbreviations< /strong> Polymer name Common products Heat-resistant temperature
PETE/
PET
Polyethylene terephthalate
(PET, Polyethylene terephthalate)
PET bottles, commercial beverage bottles,
Edible oil bottle…wait
60 ~ 85 degrees
HDPE/
PEHD
high density polyethylene
(PE, High-density polyethylene)
shopping bags, recycling bins,
Cup holder, fresh milk bottle,
Alcohol bottles, sports field equipment
Composite plastic wood…etc.
90 ~ 110 degrees
PVC/
V
Polyvinyl chloride
(PVC, Polyvinyl chloride)
Non-food bottles, plastic wrap,
Egg carton, seasoning tin… etc.
60 ~ 80 degrees
LDPE/
PELD
Low Density Polyethylene
(PE, Low-density polyethylene)
Plastic bag, medicine bottle,
Various molded laboratory equipment…etc.
70 ~ 90 degrees
PP Polypropylene
(PP, Polypropylene)
Auto parts, food containers,
Food utensils, soy milk bottles, alcohol bottles,
Physiological salt bottle.…etc.
100 ~ 140 degrees
PS Polystyrene
(PS, Polystyrene)
Self-service trays, toys, Yakult bottles,
Ice cream box, instant noodle bowl, Styrofoam… etc.
70 ~ 90 degrees
Others Polycarbonate (PC),
Polylactic acid (PLA),
Polymethyl methacrylate (PMMA, acrylic),
Melamine resin
Food and tableware Polycarbonate (PC) heat resistant 120 ~ 130 °C;
Polylactic acid (PLA) heat-resistant 50 °C;
Acrylic (PMMA) heat resistance 70 ~ 90 °C;
Melamine resin heat resistance 110 ~ 130 °C
ABS ABS resin (ABS) Food and tableware 70 ~ 100 degrees
TOP
中方县| 黔西县| 乌兰浩特市| 三都| 桓仁| 荔波县| 青龙| 武山县| 绥德县| 碌曲县| 郑州市| 霍林郭勒市| 富平县| 利津县| 香格里拉县| 南皮县| 瑞金市| 喀什市| 宜宾县| 长兴县| 平谷区| 儋州市| 壤塘县| 恩平市| 锡林浩特市| 德钦县| 文昌市| 隆昌县| 东宁县| 曲沃县| 东辽县| 理塘县| 临颍县| 秦安县| 天祝| 略阳县| 盘山县| 蒲江县| 工布江达县| 色达县| 五河县|