Results of circular dichromatic spectrographic analysis of sericin revealcd a modification in the character of sericinafter direct steaming for cooking dry cocoon.That is,the molecular structure of cocoon shell serici...Results of circular dichromatic spectrographic analysis of sericin revealcd a modification in the character of sericinafter direct steaming for cooking dry cocoon.That is,the molecular structure of cocoon shell sericin transforms fromthe frowned random structure to β- fold structure.The sericin modification reduces undulation of the gummingforce of cocoon shell sericin. Therefore,it is one of the key ways to improve the neatness of raw silk.展开更多
The process of producing dissolving pulp with SuperBatch cooking was introduced. The factors that affected the quality of the dissolving pulp and the corresponding operations were investigated.
文摘Results of circular dichromatic spectrographic analysis of sericin revealcd a modification in the character of sericinafter direct steaming for cooking dry cocoon.That is,the molecular structure of cocoon shell sericin transforms fromthe frowned random structure to β- fold structure.The sericin modification reduces undulation of the gummingforce of cocoon shell sericin. Therefore,it is one of the key ways to improve the neatness of raw silk.
文摘The process of producing dissolving pulp with SuperBatch cooking was introduced. The factors that affected the quality of the dissolving pulp and the corresponding operations were investigated.