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U.S. Department of Energy
Office of Scientific and Technical Information

Polymer compositions and methods

Patent ·
OSTI ID:1840247

The present invention encompasses polymer compositions comprising aliphatic polycarbonate chains containing functional groups that increase the polymer's ability to wet or adhere to inorganic materials. In certain embodiments, chain ends of the aliphatic polycarbonates are modified to introduce silicon-containing functional groups, boron-containing functional groups, phosphorous-containing functional groups, sulfonic acid groups or carboxylic acid groups.

Research Organization:
Saudi Aramco Technologies Company, Dhahran (Saudi Arabia)
Sponsoring Organization:
USDOE
DOE Contract Number:
FE0002474
Assignee:
Saudi Aramco Technologies Company (Dhahran, SA)
Patent Number(s):
11,059,969
Application Number:
16/151,576
OSTI ID:
1840247
Country of Publication:
United States
Language:
English

References (1)

Thermal degradation kinetics of uncapped and end-capped poly(propylene carbonate) journal January 2003

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