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US H1,338 HGranted
Oiled polymer and process for the production thereof
AssigneeShell Oil Company
InventorSteven S. Chin
Life of this patent
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Abstract
Oiled SIS polymers and processes for their production are disclosed. These processes result in advantages including reduced mixing time and less shear degradation. An adhesive composition comprising the oiled polymer of the invention is also disclosed.
Claims14
An oiled polymer comprising a styrene-isoprene-styrene block copolymer and from about 5 to 50 parts of oil.
Dependencies are inferred from the claim text.