CORE
CO
nnecting
RE
positories
Services
Services overview
Explore all CORE services
Access to raw data
API
Dataset
FastSync
Content discovery
Recommender
Discovery
OAI identifiers
OAI Resolver
Managing content
Dashboard
Bespoke contracts
Consultancy services
Support us
Support us
Membership
Sponsorship
Research partnership
About
About
About us
Our mission
Team
Blog
FAQs
Contact us
Community governance
Governance
Advisory Board
Board of supporters
Research network
Innovations
Our research
Labs
等离子体处理的聚丙烯和聚乙烯的粘合体
Authors
何燕和
李雪梅
王志文
王玉华
Publication date
1 January 2012
Publisher
Abstract
采用射频辉光放电等离子体和介质阻挡放电等离子体对聚丙烯(PP)和聚乙烯(PE)进行处理后,使用聚氨酯进行粘接,并测试了混合粘合体的剪切强度。介质阻挡放电功率是100 W时,等离子体处理对混合粘合体的剪切强度无影响。介质阻挡放电的功率为200 W、处理时间20 s时,等离子体处理效果最佳,剪切强度为1.58 MPa,是未处理的混合粘合体的14.36倍。介质阻挡放电的功率是300 W时,样品在10 s内就被击穿。射频辉光放电等离子体中,使用空气处理后最大剪切强度为1.60 MPa(100 W,3 min),使用氮气处理后的最大剪切强度为1.57 MPa(200 W,3 min)。通过扫描电镜(SEM)对等离子体处理前后的PP表面形貌观察,发现未处理样品的表面比较平滑,而经等离子体放电处理后的样品表面变得疏松,出现了大量泡状物质,表面粗糙程度提高
Similar works
Full text
Available Versions
Institutional Repository of Institute of Process Engineering, CAS (IPE-IR)
See this paper in CORE
Go to the repository landing page
Download from data provider
oai:ir.ipe.ac.cn:122111/33634
Last time updated on 05/12/2019