公开(公告)号：US06709631B2

公开(公告)日：2004-03-23

申请号：US10201256

申请日：2002-07-24

Applicant: Kanji Mori ,  Takeshi Narita ,  Kazuo Okamoto ,  Masao Tsuji ,  Kazuyuki Tachi

Inventor： Kanji Mori ,  Takeshi Narita ,  Kazuo Okamoto ,  Masao Tsuji ,  Kazuyuki Tachi

IPC: G01N1700

CPC classification number: G01N17/00 ,  G01N17/004 ,  Y10S73/10 ,  Y10T436/206664

Abstract: A weathering test method comprising making active oxygen and light simultaneously act on a test piece, a weathering test method comprising successive and/or alternate steps of making active oxygen and light simultaneously act on a test piece and making at least one of light, oxygen, and water to act on the test piece, and apparatus for carrying out the methods are disclosed. In evaluating weatherability of organic materials, articles made of organic materials or articles coated with organic materials, the methods and apparatus achieve acceleration of deterioration of test pieces to greatly reduce the testing time.

Abstract translation: 一种耐候性试验方法，包括使活性氧和光同时作用在试片上，耐候试验方法包括连续和/或交替的步骤，使活性氧和光同时作用在试片上，并使至少一种光，氧， 和水作用在试件上，并且公开了用于执行方法的装置。 在评估有机材料的耐候性，由有机材料制成的制品或涂有有机材料的制品时，该方法和装置可以实现试件的加固，大大减少试验时间。