The effect of heat stabilizers on PVC transparency is determined by several factors. 1, the refractive index of the stabilizer The heat stabilizer and the PVC resin have the same or similar visible light refractive index of 1.52~1.55, so the transparency of the PVC pro
In the decoration of the bakery to show the charm of the store, it is necessary to work hard to enrich the centralized display technology of the product. It can neither display confusion nor display simple. What are the display methods of the bakery ? How to display the bakery correct
Distributed photovoltaic power generation system, also known as decentralized power generation or distributed power supply, refers to the deployment of smaller photovoltaic power generation systems at the user site or near the site to meet the needs of specif
First, the difference between high pressure and low pressure Many friends who have recently entered the electrical industry are not very clear about the concept of high voltage and low voltage. Even if they have been friends for many years, they may only touch a part of the large electrical famil
Technology Trends Many people have encountered the embarrassment of forgetting to bring keys, which not only caused delays, but also sometimes required expensive unlocking fees. It is a good idea to leave a spare key at a nearby relative or friend's home. However, for those friends who are
Holiday Forest News News Almost every woman is eager to have a dedicated wardrobe , which is full of beautiful clothes and gorgeous shoes. The wardrobe is an indispensable "big thing" in the modern family bedroom. Maintenance and maintenance have a direct impact on e
The steel grating is a kind of iron and steel products with flat steel in accordance with a certain spacing and cross-bar (twisted square steel, square steel, round steel, flat steel, etc.) and is welded into a steel box with a square lattice in the middle. The board is mainly used for ditch covers,
Plastic Extrusion Dies The design of extruded thermoplastic elastomers includes the design of geometric parameters (such as wall thickness, ribs, radii, hollows, and hinges), as well as their impact on product processing and performance. The following Jiuzhi Plastics Network lists the general guidel
In the contemporary society where the consumption level is increasing and the pace of life is accelerating, the catering service industry is developing with each passing day, and the decoration of catering stores is a major event for every catering restaurant. The engineering volume i
Summary I. Introduction of the sixth Machinery Industry Design and Research Institute Co., Ltd. (CMC six homes), founded in 1951, is located in the capital of Henan Province - Zhengzhou City, is a large comprehensive and Design Institute, the national survey and design industry overall streng