In this paper,the technology of objective fabric measurement is applied to arange of pure silk fabrics produced in the Suzhou area of China,including fabricstyles or qualities such as paj,habotai.georgette,crepe de ch...In this paper,the technology of objective fabric measurement is applied to arange of pure silk fabrics produced in the Suzhou area of China,including fabricstyles or qualities such as paj,habotai.georgette,crepe de chine,crepe satin andsilk twill in nominal weights ranging from 21 to 82g/ m2 .The instrumentally mea-sured properties of the finished silk fabrics are represented graphically in the form ofbar charts and are discussed in terms of fabric weight,thickness,tensile properties,shear,bending,compression,surface friction and surface geometry.The mean valueand range for the pure silk finished fabrics are reported for selected fabric low stressmechanical and surface parameters. Using the fabric low stress mechanical and surface property measurements re-ported in this paper,the quality characteristics of finished silk fabrics are evaluatedobjectively and compared.The measurements initiate what could become an impor-tant data base for the objective evaluation of finished pure。silk fabrics produced展开更多
在无水乙醇体系中,以甲基三乙氧基硅烷(MTES)为原料、氢氧化钠为催化剂进行水解、缩合反应,制得疏水性聚甲基倍半硅氧烷(PMQS)微粉。用傅里叶红外光谱(FTIR)和扫描电镜(SEM)对产物结构和形貌进行了表征。PMQS微粉在非离子表面活性剂作...在无水乙醇体系中,以甲基三乙氧基硅烷(MTES)为原料、氢氧化钠为催化剂进行水解、缩合反应,制得疏水性聚甲基倍半硅氧烷(PMQS)微粉。用傅里叶红外光谱(FTIR)和扫描电镜(SEM)对产物结构和形貌进行了表征。PMQS微粉在非离子表面活性剂作用下与黏度为9 000 m Pa·s的氨基硅油(ASO)进行乳化,制得外观半透明泛蓝乳液(PMQS/ASO乳液),采用纳米粒度表面电位分析仪测定乳液的粒径。考察了ASO乳液、PMQS/ASO乳液在棉织物上的应用性能,并通过SEM对棉布样表面膜形貌进行研究。结果表明,当m(PMQS)∶m(ASO)=3∶7时,乳液的粒径约150 nm,该乳液处理过的棉织物柔软度、滑爽性和防水性较好,接触角为135°。展开更多
文摘In this paper,the technology of objective fabric measurement is applied to arange of pure silk fabrics produced in the Suzhou area of China,including fabricstyles or qualities such as paj,habotai.georgette,crepe de chine,crepe satin andsilk twill in nominal weights ranging from 21 to 82g/ m2 .The instrumentally mea-sured properties of the finished silk fabrics are represented graphically in the form ofbar charts and are discussed in terms of fabric weight,thickness,tensile properties,shear,bending,compression,surface friction and surface geometry.The mean valueand range for the pure silk finished fabrics are reported for selected fabric low stressmechanical and surface parameters. Using the fabric low stress mechanical and surface property measurements re-ported in this paper,the quality characteristics of finished silk fabrics are evaluatedobjectively and compared.The measurements initiate what could become an impor-tant data base for the objective evaluation of finished pure。silk fabrics produced
文摘在无水乙醇体系中,以甲基三乙氧基硅烷(MTES)为原料、氢氧化钠为催化剂进行水解、缩合反应,制得疏水性聚甲基倍半硅氧烷(PMQS)微粉。用傅里叶红外光谱(FTIR)和扫描电镜(SEM)对产物结构和形貌进行了表征。PMQS微粉在非离子表面活性剂作用下与黏度为9 000 m Pa·s的氨基硅油(ASO)进行乳化,制得外观半透明泛蓝乳液(PMQS/ASO乳液),采用纳米粒度表面电位分析仪测定乳液的粒径。考察了ASO乳液、PMQS/ASO乳液在棉织物上的应用性能,并通过SEM对棉布样表面膜形貌进行研究。结果表明,当m(PMQS)∶m(ASO)=3∶7时,乳液的粒径约150 nm,该乳液处理过的棉织物柔软度、滑爽性和防水性较好,接触角为135°。
