公开(公告)号：US10370560B2

公开(公告)日：2019-08-06

申请号：US15058879

申请日：2016-03-02

Applicant: Ecolab USA Inc.

Inventor： Minyu Li ,  Catherine Hanson ,  Robert D. P. Hei ,  Mark D. Levitt ,  Lauren K. Carlson ,  Nathan D. Peitersen ,  Anita Thomasser

IPC: C08G18/08 ,  C09D175/04 ,  B05D1/28 ,  B05D3/12 ,  C09D175/08 ,  C09D175/06 ,  C08K5/00 ,  C08K5/29

Abstract: VOC-compliant aqueous polyurethane floor coating compositions and components are provided. Embodiments include at least one organic solvent having a vapor pressure of less than 0.1 mm Hg under ambient conditions and a viscosity of less than 60 cps for at least three hours after being formed. The coating compositions exhibit application characteristics of acrylic floor coatings and durability characteristics of polyurethane floor coatings.

公开(公告)号：US20160177126A1

公开(公告)日：2016-06-23

申请号：US15058879

申请日：2016-03-02

Applicant: Ecolab USA Inc.

Inventor： Minyu Li ,  Catherine Hanson ,  Robert D.P. Hei ,  Mark D. Levitt ,  Lauren K. Carlson ,  Nathan D. Peitersen ,  Anita Thomasser

IPC: C09D175/04 ,  B05D3/12 ,  B05D1/28

CPC classification number: C09D175/04 ,  B05D1/28 ,  B05D3/12 ,  C08G18/0838 ,  C08G18/0852 ,  C08G18/0866 ,  C08K5/0008 ,  C08K5/29 ,  C09D175/06 ,  C09D175/08 ,  C08L91/06

Abstract: VOC-compliant aqueous polyurethane floor coating compositions and components are provided. Embodiments include at least one organic solvent having a vapor pressure of less than 0.1 mm Hg under ambient conditions and a viscosity of less than 60 cps for at least three hours after being formed. The coating compositions exhibit application characteristics of acrylic floor coatings and durability characteristics of polyurethane floor coatings.

Abstract translation: 提供符合VOC的水性聚氨酯地板涂料组合物和组分。 实施方案包括在环境条件下具有小于0.1mm Hg的蒸汽压力的至少一种有机溶剂，并且在形成后至少三小时的粘度小于60cps。 涂料组合物表现出丙烯酸地坪涂料的应用特性和聚氨酯地板涂料的耐久性。