• 专利标题:   Amino silicone oil emulsion comprises amino silicone oil, emulsifier, surfactant, smoothing agent, pH regulator, graphene, stabilizer and deionized water.
  • 专利号:   CN111441175-A
  • 发明人:   RUAN C
  • 专利权人:   NINGBO HUDONG CHEM CO LTD
  • 国际专利分类:   D06M011/74, D06M013/21, D06M013/463, D06M015/53, D06M015/643
  • 专利详细信息:   CN111441175-A 24 Jul 2020 D06M-015/643 202069 Pages: 5 Chinese
  • 申请详细信息:   CN111441175-A CN10489665 02 Jun 2020
  • 优先权号:   CN10489665

▎ 摘  要

NOVELTY - Amino silicone oil emulsion comprises 30-35 pts. wt. amino silicone oil, 22-26 pts. wt. emulsifier, 5-8 pts. wt. surfactant, 5-10 pts. wt. smoothing agent, 0.8-1.5 pts. wt. pH regulator, 0.1-0.3 pts. wt. graphene, 1.2-1.7 pts. wt. stabilizer and 18-30 pts. wt. deionized water. USE - Used as amino silicone oil emulsion. ADVANTAGE - The amino silicone oil emulsion: has excellent stability and yellowing resistance; is convenient for storage; prevents decoloring and yellowing of the textiles after finishing with finishing agent; and ensures excellent air permeability and antistatic properties of textiles to meet modern people needs for textile comfort. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for preparing the amino silicone oil emulsion, comprising (i) adding amino silicone oil and emulsifier into an emulsification kettle for high-speed shear emulsification, where the stirring time is 30-45 minutes, the speed is 1200-1500 revolutions/minute, and the stirring temperature is 50-60 degrees C, (ii) adding surfactant, smoothing agent and graphene into the emulsification kettle, and adding deionized water under stirring condition, (iii) adding stabilizer into the emulsification kettle, and stirring at a speed of 900-1000 revolutions/minute for 15 minutes, and (iv) adding pH regulator into the emulsification kettle to adjust the pH of the emulsion to 6.5-7 to obtain final product.