scholarly journals Construction of a Novel Substrate of Unfigured Islands-in-Sea Microfiber Synthetic Leather Based on Waste Collagen

ACS Omega ◽  
2021 ◽  
Vol 6 (40) ◽  
pp. 26086-26097
Author(s):  
Na Xu ◽  
Yanan Tao ◽  
Xuechuan Wang ◽  
Zijin Luo
Keyword(s):  
Synthetic Leather

A Study on the N-methylformamide Excretion Rate of Workers at Synthetic Leather Factories in Korea

1999 ◽  
Vol 11 (1) ◽  
pp. 106 ◽  
Author(s):  
Ki Woong Kim ◽  
Byung Soon Choi ◽  
Seong Kyu Kang ◽  
Young Hahn Moon
Keyword(s):  
Excretion Rate ◽  
Synthetic Leather

scholarly journals Preparation of Flame-Retardant Polyurethane and Its Applications in the Leather Industry

Polymers ◽  
2021 ◽  
Vol 13 (11) ◽  
pp. 1730
Author(s):  
Shaolin Lu ◽  
Yechang Feng ◽  
Peikun Zhang ◽  
Wei Hong ◽  
Yi Chen ◽  
...  
Keyword(s):  
Flame Retardant ◽  
Environmentally Friendly ◽  
Current Status ◽  
Leather Industry ◽  
Synthetic Leather ◽  
Overall Performance ◽  
Reactive Flame Retardant

As a novel polymer, polyurethane (PU) has been widely applied in leather, synthetic leather, and textiles due to its excellent overall performance. Nevertheless, conventional PU is flammable and its combustion is accompanied by severe melting and dripping, which then generates hazardous fumes and gases. This defect limits PU applications in various fields, including the leather industry. Hence, the development of environmentally friendly, flame-retardant PU is of great significance both theoretically and practically. Currently, phosphorus-nitrogen (P-N) reactive flame-retardant is a hot topic in the field of flame-retardant PU. Based on this, the preparation and flame-retardant mechanism of flame-retardant PU, as well as the current status of flame-retardant PU in the leather industry were reviewed.

scholarly journals Studies on Synthetic Leather Sheet of Polyamide

1967 ◽  
Vol 24 (269) ◽  
pp. 582-591
Author(s):  
Wakuo Matsumura ◽  
Takeshi Mashimo ◽  
Mutsuo Kuga
Keyword(s):  
Synthetic Leather

scholarly journals Reduction of Worker Exposure to Solvents by Means of an Occupational Health Program: An Experience at a Synthetic Leather Factory in Taiwan

2001 ◽  
Vol 43 (6) ◽  
pp. 339-345 ◽  
Author(s):  
Hsien‐Wen Kuo ◽  
K. C. Lin ◽  
Y. S. Huang ◽  
J. C. Lou ◽  
T. J. Cheng ◽  
...  
Keyword(s):  
Occupational Health ◽  
Health Program ◽  
Synthetic Leather ◽  
Worker Exposure

Tearing Strength Calculation Model of the Synthetic Leather Base

2010 ◽  
Vol 146-147 ◽  
pp. 546-550
Author(s):  
Cheng Qian
Keyword(s):  
Theoretical Model ◽  
Breaking Strength ◽  
Calculation Model ◽  
Woven Fabrics ◽  
Strength Calculation ◽  
Woven Fabric ◽  
Warp Yarn ◽  
Failure Mechanics ◽  
Synthetic Leather ◽  
Tearing Strength

The synthetic leather base is a composite, with the top and lower layers are nonwovens and the middle is woven fabrics. Firstly, the single rip tearing strength and drawing out resistances of the leather base were tested and tearing failure mechanics were analyzed. Then on the above basis, the single rip tearing strength calculation model of the synthetic leather base was built successfully. From theoretical model, main influencing factors are the weft and warp yarn breaking strength and the density of warp and weft yarns in the woven fabric, and also drawing out resistance of the leather base. Finally, experimental verification was made for the established model, which shows that theoretical values conform to the measured values well.

Analyses of structures for a synthetic leather made of polyurethane and microfiber

2006 ◽  
Vol 103 (2) ◽  
pp. 903-908 ◽  
Author(s):  
Min Chen ◽  
Dong-Liang Zhou ◽  
Yong Chen ◽  
Pu-Xin Zhu
Keyword(s):  
Synthetic Leather

Analytical Calculation of Resistance to Burst of Single Jersey Underlying Two Synthetic Materials Used in Furniture Industry

2016 ◽  
Vol 254 ◽  
pp. 102-105
Author(s):  
Bianca Cristina Lengyel ◽  
Anghel Cernescu ◽  
Cristian Sorin Nes
Keyword(s):  
Everyday Life ◽  
Composite Structure ◽  
Analytical Calculation ◽  
Analytic Study ◽  
Furniture Industry ◽  
Synthetic Leather ◽  
Synthetic Materials ◽  
Materials Used ◽  
Single Jersey

Synthetic leather materials, that have single jersey in their structures, are widely used both for the seat covers of cars and in the case of seats for furniture used in everyday life. To develop constructive and ingenious solutions that increase the durability of these materials in time, it is necessary to know all the requests that these materials have fulfil. In this paper we proposed an analytic study of two synthetic leather materials in terms of resistance to burst of the knits underlying their composite structure.

Sperm function in workers exposed to N,N-dimethylformamide in the synthetic leather industry

2004 ◽  
Vol 81 (6) ◽  
pp. 1589-1594 ◽  
Author(s):  
Ho-Yuan Chang ◽  
Tung-Sheng Shih ◽  
Yueliang Leon Guo ◽  
Ching-Yi Tsai ◽  
Ping-Chi Hsu
Keyword(s):  
Sperm Function ◽  
Leather Industry ◽  
Synthetic Leather
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