皮革科学与工程2024，Vol.34Issue(1)：83-87,5.DOI:10.19677/j.issn.1004-7964.2024.01.012
胶原蛋白肽/硅橡胶复合材料亲水性研究
Study on the Hydrophilicity of Collagen Peptide/MVQ Composites
摘要
Abstract
Collagen peptide/Methyl vinyl silicone rubber(MVQ)composites were prepared by adding biomaterial collagen peptide to MVQ using double-roller mill.The results showed that collagen peptide had the effects of structure control agent and delayed vulcanization.With the increasing of the amount of collagen peptide,the composite's hardness increased,and the 100％tensile stress was improved from 1.92 MPa to 2.66 MPa,but its tensile strength and tear strength decreased.When the collagen peptide content was 4 per hundred of rubber,the maximum thermal weight loss rate temperature of the composite was 1.6％lower than that of MVQ.The characteristic peaks of MVQ and collagen peptide appeared in the infrared spectrum of the composites,and the hydrophilicity had been improved to a certain extent.The contact angle decreased by 4.5％at 4 per hundred of rubber.关键词
胶原蛋白肽/硅橡胶/亲水性Key words
collagen peptide/Methyl vinyl silicone rubber/hydrophilicity分类
轻工纺织引用本文复制引用
王再学,康明慧,张兆红,龙忠珍,徐云慧,冯莉..胶原蛋白肽/硅橡胶复合材料亲水性研究[J].皮革科学与工程,2024,34(1):83-87,5.基金项目
2021年江苏高校"青蓝工程"项目 （）
江苏省产学研合作项目(BY2021345) （BY2021345）
江苏省高职院校教师专业带头人高端研修项目(2020GRGDYX098) （2020GRGDYX098）
徐州市科技项目(KC21042) （KC21042）
