Patent classifications
C
CHEMISTRY; METALLURGY
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C09
DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
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C09K
MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
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2200/00
Chemical nature of materials in mouldable or extrudable form for sealing or packing joints or covers
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C09K2200/06
Macromolecular organic compounds, e.g. prepolymers
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C09K2200/0645
obtained otherwise than by reactions involving carbon-to-carbon unsaturated bonds
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C09K2200/0665

FLEXIBLE POLYUREA SEALANT COMPOSITIONS
20170298171 · 2017-10-19 ·

Disclosed are polyurea compositions and methods for using such composition as sealants, such as construction sealants.