Preparation method of aqueous dispersion of colorized polymer monodisperse nanospheres

• Main Authors: SONG YAWEI, CAI YUQING, FANG KUANJUN
• Format: Patent
• Language: English
• Published: 16.12.2015
• Subjects: AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G; CHEMISTRY; COMPOSITIONS BASED THEREON; COMPOSITIONS OF MACROMOLECULAR COMPOUNDS; DYEING LEATHER, FURS, OR SOLID MACROMOLECULAR SUBSTANCES INANY FORM; DYEING OR PRINTING TEXTILES; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR; GENERAL PROCESSES OF COMPOUNDING; LAUNDERING; METALLURGY; ORGANIC MACROMOLECULAR COMPOUNDS; TEXTILES; THEIR PREPARATION OR CHEMICAL WORKING-UP; TREATMENT OF TEXTILES OR THE LIKE; USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS; WORKING-UP

The invention provides a preparation method of an aqueous dispersion of colorized polymer monodisperse nanospheres. The preparation method comprises the following steps: firstly polymer monodisperse nanospheres are dyed by utilizing disperse dyes to obtain a colorized nanosphere polymer, adding nitr...