旭化成PA66 14G33

旭化成PA66 14G33---PA66注塑模工也

干燥处分：若加前材为封之，则不必燥。若贮器为开，则请于85真之热气中燥治。若湿满。.2%，尚须加105真，十二时之真空燥。

熔化火热：260腮290真。谓玻璃之产为275腮添加剂280真。又应免冠三百真化。模温：计八十真。将及结度模温，而制度以动物之理性。于薄壁塑之，若用减四十真之模温，则和者制度将时而变，保州事者几何稳定性，须以御处。

注射强力：常在750腮1250bar，由于材与物构。

注射行：远（于强烈材应稍低。。流道与浇口：以PA66之凝日浅，故浇口也甚重。浇口孔径勿不满。.5t（此t为郑之厚。。用热流道，浇口尺寸应比用常流道小，以热流道能助止材早凝。若以入式浇口，浇口之小径当是。.75mm

PA66在40年代末期美国DoPont公司实现PA66工业化生产,目前世界上尼龙树脂按结构分大约有20多种，商品牌号达800馀种。以尼龙大分子中重复单元的碳原子数目来确定其产品名称，通式可写尼龙或PA。有PA6、PA66、PA11、PA12、PA610、PA612、PA1010、PA46、PA6T、PA9T等。其中以品种PA6、PA66为主，二者约占PA工程塑料总量的92%左右。PA66在聚酰胺材料中有比较高的熔点，在高温度也能保持良好的强度和刚度。PA66对许多溶剂具有抗溶性，但对酸和一些氯化剂的抵抗力较弱。PA66广泛应用于汽车工业、仪器壳体以及其它需要有抗冲击性和高强度要求的产品

PA66 was industrialized in the late 1940s by Dopont company ofthe United States. At present, there are about 20 kinds of nylonresins in the world according to their structure, with more than800 kinds of commercial brands. The product name can be determinedby the number of carbon atoms in the repeating unit of nylonmacromolecule. The general formula can be nylon or Pa. There arePA6, PA66, PA11, PA12, PA610, pa612, PA1010, PA46, PA6T, PA9T, etc.Among them, PA6 and PA66 are the main varieties, accounting forabout 92% of the total amount of PA engineering plastics. PA66 hasa high melting point in polyamide materials, and can maintain goodstrength and stiffness at high temperature. PA66 is resistant tomany solvents, but weak to acids and some Chlorinators. PA66 iswidely used in automobile industry, instrument shell and otherproducts requiring impact resistance and high strength