의미와 용도
1 이 방법은 감압성 테이프의 자연적인 노화를 가속화합니다., so that the response to ordinary physical property tests changes to the same degree as it does under exposure to natural aging for about two years, compared to pre-aging tests.

1.1 이러한 맥락에서, natural aging refers to the time of continuous aging of the tape in an airtight fiberboard container (in the dark) in a humid South, warm Southwest Southwest or moderately moderate U.S. climate change.

2 The degree of change in one physical property should be expected to differ from the degree of change in the other physical property and should therefore also be associated with different natural aging times.

3 Abnormal product batches can cause differences in test responses that exceed expected time patterns.

압력 감지 테이프의 노화 가속화에 대한 ASTM D3611-2019 표준 실습

4 The appearance of normal tape products usually changes only slightly after two years of natural aging. This accelerated exposure often produces exaggerated changes in appearance that can only be seen in abnormal products under natural conditions.

In applications where tapes are subjected to usage pressure, there is currently no experience linking accelerated exposure to tape response.

단계 1: 범위
1.1 This practice provides an environment in which the finished pressure-sensitive tape material can be exposed to accelerate its aging. It applies to roll tape when the user follows the precautions detailed in the procedure. The practice does not provide conclusions on its own, but is used in conjunction with cosmetic or physical characteristics testing to track accelerated exposure. Although this practice was developed using package-type tape, its use for other types of tape with similar structures is encouraged. Not applicable to electronic gradient bands (see Test method D1000).

압력 감지 테이프의 노화 가속화에 대한 ASTM D3611-2019 표준 실습

1.2 이 표준은 사용과 관련된 모든 안전 문제를 해결하기 위한 것이 아닙니다.. 적절한 안전을 확립하는 것은 이 표준 사용자의 책임입니다., 건강 및 환경 사양을 확인하고 사용 전 규제 제한 사항의 적용 여부를 확인합니다..

1.3 이 국제 표준은 국제 표준 개발 원칙에 관한 결정에서 확립된 국제적으로 인정된 표준화 원칙을 기반으로 합니다., WTO 무역 기술 장벽이 발행한 지침 및 권고사항 (TBT) 위원회.

2. 파일을 참조하세요
ASTM 표준

D996 포장 및 유통 환경 용어

D1000 Test method for pressure sensitive adhesive tape for electrical and electronic applications

Test method for peel adhesion of D3330 / D3330M pressure sensitive tape

D371/ D371 pressure sensitive tape quality Assurance practices

D4332 용기 조절 실습, 테스트용 포장 또는 포장 구성 요소