公开(公告)号：MY160310A

公开(公告)日：2017-02-28

申请号：MYPI2013001345

申请日：2011-10-20

Applicant: VALSPAR SOURCING INC

Inventor： BEAUDRY CHANNING ,  ZHANG FENG ,  PREVOST JAMES ,  NOWACK ,  WETZEL

IPC: C09D127/08 ,  B05D1/00 ,  C09D7/12

Abstract: THE PRESENT INVENTION PROVIDES A WATER-BASED COATING AND/OR COATING SYSTEM THAT CAN BE USED TO FORM SAG RESISTANT WET LAYERS OR COATINGS ON A WIDE RANGE OF SUBSTRATES. THE COATING SYSTEM IS PARTICULARLY EFFECTIVE FOR PROTECTING METAL-CONTAINING SUBSTRATES, SUCH AS INTERMODAL CARGO CONTAINERS, AGAINST CORROSION. AS AN OVERVIEW, THE PRESENT INVENTION PROVIDES WATER-BASED COMPOSITIONS SUITABLE TO FORM PRIMER COATS ON SUBSTRATES. DESIRABLY, THE PRIMER INCORPORATES A HIGH LEVEL OF ONE OR MORE CAS AGENTS FOR EXCELLENT SAG RESISTANCE WHILE DRYING IN A BROAD RANGE OF RELATIVE HUMIDITY ENVIRONMENTS. ALTERNATIVELY, MODIFICATIONS CAN BE MADE TO CONTROL TEMPERATURE AND HUMIDITY DURING SPRAY APPLICATION AND DRYING AS A WAY TO INCREASE SAG RESISTANCE OF THE COATING.