Talk:Polyvinylidene fluoride

message: Hi User:ChemGardener, I noticed you removed some of the links that I added for the material properties (1, 2 , 3, 4 ).  In that case, perhaps the superscripts 1, 2, 3, 4 (in the properties table on the right) should be removed as well?  --Nathaniel 14:27, 29 May 2006 (UTC)
thread_title: 'Spam links'

message: The thermal expansion coefficient, 0.18x10^-6/K, seems to be in error because:
1. It's about 3 orders of magnitude LOWER than several online sources that give about 120x10^-6/K, and
2. It's hard to believe that a polymer would have an expansion coefficient this low.
See:
http://www.arkema-inc.com/index.cfm?pag=343&PRR_ID=689   
http://www.boedeker.com/pvdf_p.htm
Redbelly98 22:29, 17 December 2006 (UTC)
thread_title:  Thermal expansion coefficient 

message: Upon reading more about the tradename KYNAR®, it seems that it is not just a PVDF coating, but also includes a proprietary surface preparation as well.  Can anyone verify/dismiss this?  If it isn't just a PVDF coating, then it should be mentioned in the article. The Deviant 20:24, 13 May 2007 (UTC)
thread_title:  '''KYNAR'''® - Merely PVDF? 

message: The title is polyvinylidene fluoride, but the first line says that we're talking about polyvinyliden difluoride.  What give Fritzpoll  —Preceding unsigned comment added by 82.32.57.130 (talk) 23:59, 13 December 2007 (UTC)
replies: text: Das is nicht kaput "n" key! Das ist likely error caused by usink der genamen auf die people auf Deutschland.  —Preceding unsigned comment added by 70.190.70.128 (talk) 07:48, 28 March 2008 (UTC)
thread_title:  Title versus actual item? 

message: If anybody knows the Hansen solubility numbers for this polymer, it would be helpful if they were included in the article.  This comment applies to virtually any polymer or solvent.  Thanks.  Lon of Oakdale (talk) 14:28, 7 May 2008 (UTC)
thread_title:  Solubility Parameters 

message: Kynar is used to lubricate photoconductor drums in copiers and laser printers. I will attempt to locate reference material. LorenzoB (talk) 05:40, 22 January 2009 (UTC)
thread_title: Lubricity

message: What is This Plastic/Polymer is it a High Density Polymer or a Low Density Polymer.  — Preceding unsigned comment added by Haslantis (talk • contribs) 00:28, 24 August 2012 (UTC)
thread_title:  Density? 

message: PVDF is the principle component of one of the various polymer thin film membranes used in spiral wound membrane filter elements.  PVDF is not used for Reverse Osmosis, but rather for micro or ultra filtration.  An example of such an application might be in the dairy/cheese industry or even the biopharmaceutical industry, for the isolation of analytes/products from a large fermentation vessel (such as the isolation of insulin from a large scale cell culture).  Typically its a multicomponent polymer solution that is cast via a phase inversion process onto a mechanical backing like a polyester sheet.  PVDF is sometimes mixed with polyvinylpyrrolidone (PVP) and cast from a solution of NMP or DMF.184.189.220.114 (talk) 13:30, 26 January 2014 (UTC)
thread_title:  Thin Film Membrane Used in Dialysis/Filtration 

message: A discussion is taking place to address the redirect :C4H4F2. The discussion will occur at Wikipedia:Redirects for discussion/Log/2021 November 18#C4H4F2 until a consensus is reached, and readers of this page are welcome to contribute to the discussion.  ~~~~User:1234qwer1234qwer4 (talk) 20:31, 18 November 2021 (UTC)
thread_title:  "C4H4F2" listed at [[Wikipedia:Redirects for discussion|Redirects for discussion]] 

message: An editor has identified a potential problem with the redirect :Kynar® and has thus listed it for discussion. This discussion will occur at Wikipedia:Redirects for discussion/Log/2022 April 15#Kynar® until a consensus is reached, and readers of this page are welcome to contribute to the discussion.  BD2412 T 05:07, 15 April 2022 (UTC)
thread_title:  "Kynar®" listed at [[Wikipedia:Redirects for discussion|Redirects for discussion]]