Difference between revisions of "Pentalyn H"

From CAMEO
Jump to navigation Jump to search
m (Text replace - "\[http:\/\/cameo\.mfa\.org\/materials\/fullrecord\.asp\?name=([^\s]+)\s(.*)\]" to "$2")
m (MDerrick moved page Pentalyn® H to Pentalyn H without leaving a redirect)
 
(One intermediate revision by the same user not shown)
Line 1: Line 1:
 
== Description ==
 
== Description ==
  
[Hercules] A brand name for a synthetic thermoplastic resin used as a tackifying agent in elastomeric adhesives.  Pentalyn® H is a stabilized penta resin composed of [[pentaerythritol|pentaerythritol]] ester of wood [[rosin|rosin]].  The hydrogenation stabilization process increases its resistance to oxidation, discoloration, and adhesion loss.  Pentalyn® H is a tackifying agent in [[rubber%2C%20natural|natural rubber]], [[neoprene|neoprene]], and [[styrene-butadiene%20rubber|SBR]] formulations for use as pressure sensitive and hot-melt adhesives.
+
[Hercules] A brand name for a synthetic thermoplastic resin used as a tackifying agent in elastomeric adhesives.  Pentalyn® H is a stabilized penta resin composed of [[pentaerythritol|pentaerythritol]] ester of wood [[rosin|rosin]].  The hydrogenation stabilization process increases its resistance to oxidation, discoloration, and adhesion loss.  Pentalyn® H is a tackifying agent in [[rubber (natural, vulcanized)|natural rubber]], [[neoprene|neoprene]], and [[styrene-butadiene%20rubber|SBR]] formulations for use as pressure sensitive and hot-melt adhesives.
  
 
== Synonyms and Related Terms ==
 
== Synonyms and Related Terms ==
Line 7: Line 7:
 
Pentalyn H
 
Pentalyn H
  
 +
== Risks ==
 +
 +
Long-term exposure to elevated temperatures may result in oxidation causing darkening and decreased solubility.
 
== Other Properties ==
 
== Other Properties ==
  
 
Insoluble in water; Softening point = 94-102 C ; Acid number = 7-16
 
Insoluble in water; Softening point = 94-102 C ; Acid number = 7-16
  
== Hazards and Safety ==
+
== Resources and Citations ==
 
 
Long-term exposure to elevated temperatures may result in oxidation causing darkening and decreased solubility.
 
 
 
== Additional Information ==
 
  
 
Hercules: [http://www.herc.com/aqualon/product_data/prod/4288.pdf Product Data Sheet]
 
Hercules: [http://www.herc.com/aqualon/product_data/prod/4288.pdf Product Data Sheet]
  
 
[[Category:Materials database]]
 
[[Category:Materials database]]

Latest revision as of 14:52, 5 August 2020

Description

[Hercules] A brand name for a synthetic thermoplastic resin used as a tackifying agent in elastomeric adhesives. Pentalyn® H is a stabilized penta resin composed of Pentaerythritol ester of wood Rosin. The hydrogenation stabilization process increases its resistance to oxidation, discoloration, and adhesion loss. Pentalyn® H is a tackifying agent in natural rubber, Neoprene, and SBR formulations for use as pressure sensitive and hot-melt adhesives.

Synonyms and Related Terms

Pentalyn H

Risks

Long-term exposure to elevated temperatures may result in oxidation causing darkening and decreased solubility.

Other Properties

Insoluble in water; Softening point = 94-102 C ; Acid number = 7-16

Resources and Citations

Hercules: Product Data Sheet