Cotton Fibers in Acrylic Facial Epithesis - a Thermal Analyze During Heat Exposure
نویسندگان
چکیده
منابع مشابه
Biomaterials and Epithesis, Our Experience in Maxillo Facial Surgery
Maxillofacial prosthetics is considered in literature as ‘‘... the art and science of anatomic, functional and cosmetic reconstruction, by the use of non-living substitutes, of those regions in the maxillae, mandible and face that are missing or defective...” 1. In the maxillofacial surgery where malformative, oncologic traumatologic pathology and the plastic surgery are treated, the maxillofac...
متن کاملThe analysis of colored acrylic, cotton, and wool fibers using Raman spectroscopy
There has been a resurgence in Raman spectroscopy for its application in forensic science. This method allows for the measurement of the inelastic scattering of light due to the vibrational modes of a molecule when irradiated by an intense monochromatic source such as a laser. The Raman technique presents advantages such as its non-destructive nature, its fast analysis time, and the possibility...
متن کاملPulmonary effects of exposure to synthetic fibers: A case study in a textile industry in Iran
Background & Aims of the Study: Industries continue to develop and use of various types of manmade fibers nowadays. Acrylic fiber is one of the most important synthetic fibers that use in industries. Based on this fact that, little information exists about workplaces exposure to acrylic fibers, purpose of this study is to determine so this study has been done for evaluation of the pulmonary eff...
متن کاملAnalysis of the Thermal Comfort Properties and Heat Protection Performance of Cotton/Nylon-Kermel Fabrics
In this research, fire and radiant heat protection and thermal comfort properties of cotton/nylon-Kermel blended woven fabrics, were utilized to predict the thermal comfort and protection limit of this fabric structure based on Woo and Barker developed model. The results showed that the porosity, the air permeability and the thermal resistance increased with Kermel fiber blend ratio. Conversely...
متن کاملEvaluation of cotton fibers stickiness by colorimetric method
Stickiness is the physical process of contaminated lint adhering to equipment. The degree of stickiness depends on chemical identity, quantity, and distribution of the sugars. The sugar in cotton fibers may be insect or plant derived. There are several methods for measuring cotton fibers stickiness. In this work, a colorimetric method was used for the measurements. In the method, honeydew was c...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Materiale Plastice
سال: 2021
ISSN: 0025-5289,2668-8220
DOI: 10.37358/mp.21.1.5449