RESEARCH OF FIRMNESS TO AGING OF SHOE SYNTHETIC LEATHER
UDC675.92: 620.2
ARTYUKH T.,
doctor of technical sciences, professor,
KyivNational Universityof Trade and Economics
SHEGINSKIY O.,
assistance lecturer,
LutskNational Technical University
RESEARCH OF FIRMNESS TO AGING OF SHOE SYNTHETIC LEATHER
The research of change of properties of shoe synthetic leather is conducted at hydrolysis and light thermal aging. It is experimentally well-proven that leather, made on water solution of polyurethane in consumer properties is not worse than leather produced on the bases of PEUR, and it is ecologically safe in consumption.
RESEARCH OF FIRMNESS TO AGING OF SHOE SYNTHETIC LEATHER
ARTYUKH T.,
doctor of technical sciences, professor,
KyivNational Universityof Trade and Economics
SHEGINSKIY O.,
assistance lecturer,
LutskNational Technical University
RESEARCH OF FIRMNESS TO AGING OF SHOE SYNTHETIC LEATHER
The research of change of properties of shoe synthetic leather is conducted at hydrolysis and light thermal aging. It is experimentally well-proven that leather, made on water solution of polyurethane in consumer properties is not worse than leather produced on the bases of PEUR, and it is ecologically safe in consumption.
RESEARCH OF FIRMNESS TO AGING OF SHOE SYNTHETIC LEATHER