Luxurious Watches | PU Official | Phnom Penh
"PU" is the very first luxurious time-piece brand in Cambodia, which has been recognized domestically and internationally. PuOfficial.com is our official website.
聚氨酯 - 维基百科，自由的百科全书
聚氨酯 （polyurethane， IUPAC 缩写PUR，一般缩写PU）又稱 聚胺基甲酸酯[1] 、 聚胺甲酸酯[2]，是指主链中含有 氨基甲酸酯 特征单元的一类 高分子。 这种 高分子材料 既有 橡胶 的 弹 …
Water-based polyurethanes for sustainable advanced manufacture
2021年1月27日 · Water-based PU was developed to reduce the usage of volatile organic compounds (VOCs) in the synthesis of conventional solvent-based PU, and exhibits …
All the Facts About Polyurethane Paint - CoatingPaint.com
2019年1月23日 · A polyurethane paint (PU paint or PU coating) is a hard-wearing, highly-resistant coating used in industrial and architectural coating systems for steelwork, concrete, wood, and …
ABOUT - PU Official
On October 1st, 2018, the "PU" trademark was founded by Mr. PU TI in Phnom Penh, Cambodia. "PU" is the very first luxurious time-piece brand in Cambodia, which has been recognized …
聚氨酯是什么？聚氨酯材料有哪些特性与优势？ - 知乎
硬质聚氨酯泡沫主要用于建筑隔热材料、保温材料（管道设施等的保温隔热）、生活用品（床、沙发等的垫材、冰箱，空调等的隔热层和冲浪板等的芯材），以及运输工具（汽车、飞机、铁路 …
Polyurethanes: Structure, Properties, Synthesis, Characterization…
2017年1月1日 · The chapter gives an introduction to the polyurethane (PU) polymer, its synthesis and its structure. The chapter details the different methods of polyurethane synthesis, various …
双组分聚氨酯胶 - 百度百科
无溶剂型双组份聚氨酯(pu)胶粘剂具有粘接效果好、软硬可调、储存稳定和无溶剂挥发等优点，是pu胶粘剂行业的重要研究方向。 由于制备PU胶粘剂的主要原料之一的 异氰酸酯 对水分特别 …
Polyurethane (PU): Structure, properties, and applications
2024年1月1日 · Polyurethanes (PU) are an inevitable class of versatile polymeric material comprising carbamate (urethane) organic units links. Polyurethane polymers are formed by …
PU Traditional | PU Official
2nd Anniversary . Limited Edition . 50 Watches . PU Traditional. 1.799,00$ Price