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Introduction to the basic knowledge of injection mold design
I. Design basis Dimensional accuracy and accuracy of related dimensions According to the specific requirements and functions of the whole product of plastic products to determine the external quality and specific size belong to which kind: plastic products with higher appearance quality requireme...Read more -
Do you know about the application and modification of PLA open-hole material
Polymer porous material is a polymer material with numerous pores formed by gas dispersed in the polymer material. This special porous structure is very good for the application of sound-absorbing materials, separation and adsorption, drug sustained release, bone scaffold and other fields. Tr...Read more -
How to adjust injection molding process parameters?
The temperature Temperature measurement and control are very important in injection molding. Although these measurements are relatively simple, most injection molding machines do not have sufficient temperature points or wiring. In most injection machines, the temperature is sensed by a thermoc...Read more -
How to improve PLA material toughness
enterprises have expanded production, orders soared at the same time also caused the supply of raw materials, especially PBAT, PBS and other degradable membrane bag materials in just 4 months, the price soared. Therefore, the PLA material with relatively stable price has attracted attention. Po...Read more -
PBAT is closer to perfection than many polymers Ⅰ
Perfect polymers — polymers that balance physical properties and environmental effects — don’t exist, but polybutylene terephthalate (PBAT) is closer to perfection than many. After decades of failing to stop their products ending up in landfills and oceans, synthetic polymer mak...Read more -
PBAT is closer to perfection than many polymers Ⅱ
Joerg Auffermann, Head of BASF biopolymers’ global Business Development team, said: “The main ecological benefits of compostable plastics come at the end of their lives, as these products help to convert food waste from landfills or incinerators into organic recycling. Over the years,...Read more -
What are the hot applications for PC polycarbonate?
The application and development of polycarbonate is to develop in the direction of high compound, high function, special and serialization. It has launched various special grades and brands for optical disc, automobile, office equipment, box, packaging, medicine, lighting, film and other products...Read more -
The introduction to plastic
1. What is plastic? Plastics are polymeric compounds made from monomer as raw material through addition or condensation polymerization. A polymer chain is photopolymer if it is polymerized from a single monomer. If there are multiple monomers in a polymer chain, the polymer is a copolymer. In oth...Read more -
PPO material from SIKO
Introduction PPO material, as one of the five major engineering plastics, is also a relatively mature product of our company. PPO, (polyphony ether) It has the advantages of high rigidity, high heat resistance, difficult to burn, high strength and excellent electrical performance. In addition, ...Read more -
ABS Material from SIKO
Introduction General performance ABS engineering plastics appearance for the opaque in ivory aggregate, manage to make do their products into a colorful, and with a high gloss ABS relative density of 1.05 or so, bibulous rate is the combination of low ABS with other materials and easy to ABS su...Read more -
PPS Injection molding process
What Is Polyphenylene Sulphide (PPS) PPS stands for Polyphenylene Sulphide is a high-efficiency engineering thermoplastic that is distinguished by its atypical blend of properties. It is a semi-crystalline, opaque and rigid polymer that has a very high melting point (280°C) and comprises of para...Read more -
Seven key points to note in plastic injection molding
The properties and process parameters of plastic injection molding are affected by many aspects. Different plastics need to formulate the forming parameters suitable for their properties in order to obtain the best mechanical properties. Injection molding points are as follows: One, shrinkage ra...Read more