How do you understand food grade TPE.TPR raw materials, do you really understand
关于食品级TPE,TPR,我的三点看法是:
1.TPE,TPR比较环保、无毒,有些营销人士,干脆就推出了食品级TPE,TPR的概念。
2.食品级TPE,TPR是一个笼统的概念。准确的说,指的是食品接触类TPE材料。
3 对于TPE,TPR食品接触材料的测试,个人觉得标准有些乱。
Taboos in TPE Replacing Silica Gel
TPE has many similar material characteristics to silica gel. So many TPE salespeople said how good TPE is and what shortcomings silica gel has. Admittedly, TPE is easy to process and recyclable. This silica gel is good, but some advantages of silica gel a
What should be paid attention to when matching colors for tpe.tpr materials
In many cases, thermoplastic elastomer TPE|TPR needs color matching during molding. As for color matching, it seems simple, but in fact there is a lot of knowledge in it. According to my years of experience in TPE materials and processing, I would like to
Three Influencing Factors of Weak Adhesion of TPE Package
Plastic wrapping can be said to be common and ubiquitous in the current plastic product processing and manufacturing industry. Toothbrushes, shower heads, screwdriver handles and so on in daily life are all typical cases of plastic encapsulation. Although
11 Points to Pay Attention to in Forming TPE Encapsulated Material
TPE热塑性弹性体材料的一个重要应用领域为包胶/双物料注塑。TPE包胶/双物料注塑需注意以下一些参数条件:
1 TPE与硬胶结构件的相容性需匹配,分子溶解度相接近,分子的相容性才比较好;
2 在设计中需尽量避免尖锐的转角,以保证TPE与硬胶件接触优良,提升粘接效果;
3...
Do you know the injection molding temperature of TPE and TPR materials
According to the structure and size of TPE/TPR products, processing equipment, molds and other factors, the appropriate injection temperature of TPE/TPR materials is selected and
Encapsulated PP or ABS Material Select TPE Material or TPR Material
Whether TPE or TPR is used as the coating PP and ABS material, to understand this problem, we need to understand the difference between TPE and TPR. Many of our encapsulated products will be marked with PP+TPE or PP+TPR. Is the manufacturer's ...
What is the difference between high transparent TPE and natural TPE?
Transparent TPE, specifically thermoplastic elastomer, while TPR is translated from English, strictly called thermoplastic rubber, which is the most basic difference. TPE is generally formed from SEBS's basic materials, while TPR is modified from S...
How do TPE/TPR toy products burn and deoil when they are injected with oil?
有些玩具制品的产品,需要在TPE/TPR材料上面需要喷油,其实在喷油的时候也会有特殊的注意事项,一般油漆的主要成分是树脂,它的作用是使颜料粘合在胶件表面。一般TPE的油漆采用的是芳烃类及酮类为主。
TPE/TPR喷油的主要注意事项
1溶剂原因
对于一般硬身通用料如ABS及HIP...
What is
TPR is a thermoplastic rubber material, which is generally modified by SBS substrate (in a narrow sense, this is the way to distinguish it from SEBS modified TPE). TPR is usually made into spherical particles, ellipsoidal particles and round bar-shaped br