公开(公告)号：US3702775A

公开(公告)日：1972-11-14

申请号：US3702775D

申请日：1971-02-12

Applicant: NASA

Inventor： STUART JOHN W

IPC: B05D5/06 ,  G01J1/04 ,  C03C1/00

CPC classification number: B05D5/06 ,  G01J2001/0481

Abstract: AN IMPROVED NON-SPECULAR DIFFUSE, REFECTIVE COATING IS PROVIDED BY COATING A SUBSTRATE WITH A COMPOSITION OF A HIGHLY REFLECTIVE, CRYSTALLINE INORGANIC SALT AND A LIQUID VEHICLE OF A SOLVENT HAVING LIMITED SOLVENT ACTIVITY FOR THE SALT, A NON-SOLVENT WETTING AGENT, AND A RELATIVELY VOLATILE DISPERSANT-DRYING AGENT, AND DRYING THE COATING. EXCELLENT RESULTS HAVE BEEN OBTAINED WHEN THE SALT IS SODIUM CHLORIDE, THE SOLVENT IS A DIOL WITH NOT MORE THAN ONE TERMINAL HYDROXY GROUP, THE NON-SOLVENT IS XYLENE OR TOLUENE, AND THE DRYING AGENT IS ETHANOL OR ISOPROPANOL.

公开(公告)号：US3493401A

公开(公告)日：1970-02-03

申请号：US3493401D

申请日：1967-11-28

Applicant: NASA

Inventor： SCHUTT JOHN B ,  STUART JOHN W

IPC: C04B28/26 ,  C09D5/18 ,  C09D5/00

CPC classification number: C04B28/26 ,  C04B2111/00482 ,  C04B14/022 ,  C04B14/04 ,  C04B14/10 ,  C04B14/30 ,  C04B14/34 ,  C04B14/36 ,  C04B22/06 ,  C04B24/42 ,  C04B14/46