Previous in Forum: Silver impregnation of carbon   Next in Forum: Urethane Foams
Close
Close
Close
3 comments
Rate Comments: Nested
Anonymous Poster

Antistaic Polyethylene Film

12/10/2006 11:51 PM

Dear all concerned,

I want to develop antistatic polyethylene film which provide good seal through contamination also.The antistaic additive that i need for this development is also FDA approved .If you have such type of additive kindly contact me

Regards,

Tahira

Reply
Interested in this topic? By joining CR4 you can "subscribe" to
this discussion and receive notification when new comments are added.
Member

Join Date: Dec 2006
Location: Bangkok, Thailand
Posts: 7
#1

Re: Antistaic Polyethylene Film

12/11/2006 9:21 PM

As far as I heard, I believe graphite composite or carbon fiber can be used to reduce static however due to it powder characteristics, it will make you PE more fragile and cannot be extrude to film.

Is there any other idea ?

Nat

__________________
Natthaphon Showchaiya, Ph.D. Chem. Eng., Thai Houghton 1993 Co., Ltd.
Reply
Anonymous Poster
#2

Re: Antistaic Polyethylene Film

12/12/2006 4:14 AM

Option 1: pass the film under a source of Polonium 210, an emitter of alpha radioactivity. The alpha-emissions from the Polonium jangle the surface chemistry, taking out static electricity and making the surface attractive for coating. Apply an adhesive and the surfaces can be pressed together, making a seal.

Option 2: impregnate the film with carbon-black and press it together under a hot element to melt the film to itself, then let it set.

Option 3: use antistatic envelopes typically used for storage and transport of highly static sensitive electronic components.

Reply
Participant

Join Date: Dec 2006
Posts: 1
#3

Re: Antistaic Polyethylene Film

12/12/2006 4:26 AM

Hi, friend,

Nice meeting you here.

I am specializing in antistatic compound sales. The compound could be used in the application of film, sheets, injection moulding, and so on. And there is one antistatic agent is for PE film and also FDA approval. Would you pls let me know what is the target surface resistivity, whether this conductivity should be humidity independent. Would you pls also inform me which country are you in?

You can also contact me with the following address: jinxu0124@126.com.

Hope hearing from you soon.

BR

Jenny

Reply
Reply to Forum Thread 3 comments
Copy to Clipboard

Users who posted comments:

Anonymous Poster (1); JX80 (1); natthaphon (1)

Previous in Forum: Silver impregnation of carbon   Next in Forum: Urethane Foams
You might be interested in: Thin Film Materials, Thin Film Sources

Advertisement