LISTSERV - TGASIA Archives - LISTSERV.IPC.ORG

TGASIA Archives

September 2011

TGAsia@IPC.ORG

	LISTSERV Archives
	TGASIA Home
	TGASIA September 2011

	Log In
	Register

	Subscribe or Unsubscribe

	Search Archives

Options:	Use Monospaced Font Show Text Part by Default Show All Mail Headers
Message:	[<< First] [< Prev] [Next >] [Last >>]
Topic:	[<< First] [< Prev] [Next >] [Last >>]
Author:	[<< First] [< Prev] [Next >] [Last >>]

Subject:	Re: Conformal coating材料对比
From:	Thomas Wang <[log in to unmask]>
Reply To:	Asia Committe Task Group Forum <[log in to unmask]>, Thomas Wang <[log in to unmask]>
Date:	Wed, 7 Sep 2011 15:14:01 +0800
Content-Type:	text/plain
Parts/Attachments:	text/plain (1 lines)

Dear Wellington：
这是一个客户提出的问题，我们也不清楚他们的疑虑是否与两本的召回有关，只是让我们调查和评估！

Thomas Wang
KECN

-----Original Message-----
From: Wellington Li [mailto:[log in to unmask]] 
Sent: Wednesday, September 07, 2011 2:53 PM
To: Asia Committe Task Group Forum; Thomas Wang
Subject: 答复: Conformal coating材料对比

请问你的问题和前天两本提出的召回有关吗？
你知道，国内几乎没有实验室可以做挥发硅对触电影响的失效分析的。
我知道的是，有公司在3年前就做过实验了。

Best regards,

Wellington Li   李永江
Assessor 
__________________________________________  

BSI, Room AB, 29/F., Shenzhen Special Zone Press Tower
No. 6008 Shennan Road, Shenzhen, China
T:  +86 (0)755 8351 6822
F:  +86 (0)755 8351 0926
Mobile: 13823738970 
E:  [log in to unmask]  
BSI on-line: 800-810-0045
W: www.bsigroup.cn 

 Please consider the environment before printing this email

-----邮件原件-----
发件人: TGAsia [mailto:[log in to unmask]] 代表 Thomas Wang
发送时间: 2011年9月7日 14:36
收件人: [log in to unmask]
主题: [TGAsia] Conformal coating材料对比

Dear all：
Conformal coating材料主要有丙烯酸，环氧树脂，聚氨酯，硅树脂和甲苯树脂，
请问哪位专家有各种材料的优缺点的对比信息？
另外，有客户问是否硅树脂中的硅对PCB或某些零件有不良影响，如继电器等，
是否硅材料渗透或挥发会影响触点，目前我们没有这样的信息，请问各位是否有？谢谢！

Thomas Wang

______________________________________________________________________
This email has been scanned by the MessageLabs Email Security System.
For more information please contact helpdesk at x2960 or [log in to unmask] 
______________________________________________________________________

________________________________________________________________________

Visit the BSI website at www.bsigroup.com

This email may contain confidential information and/or copyright
material. This email is intended for the use of the addressee only.
Any unauthorised use may be unlawful. If you receive this email
by mistake, please advise the sender immediately by using the
reply facility in your email software.

The British Standards Institution is incorporated by Royal Charter.

This email has been scanned for all known viruses.

______________________________________________________________________
This email has been scanned by the MessageLabs Email Security System.
For more information please contact helpdesk at x2960 or [log in to unmask] 
______________________________________________________________________

ATOM RSS1 RSS2

LISTSERV.IPC.ORG