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CURED-IN-PLACE PIPE REHABILITATION PROCESS AND SUCH CURED-IN-PLACE PIPE
The invention relates to a process comprising: (a) preparing a curable epoxy-anhydride thermoset composition; and (b) applying said curable epoxy-anhydride thermoset composition in a cured-in-place pipe rehabilitation process is disclosed. The cured-in-place pipe application utilized can generally be the ‘Inversion Installation Method,’ or the ‘Pull-in Installation Method’. The invention also relates to a cured-in-place pipe that is prepared by this process.
CURED-IN-PLACE PIPE REHABILITATION PROCESS AND SUCH CURED-IN-PLACE PIPE
The invention relates to a process comprising: (a) preparing a curable epoxy-anhydride thermoset composition; and (b) applying said curable epoxy-anhydride thermoset composition in a cured-in-place pipe rehabilitation process is disclosed. The cured-in-place pipe application utilized can generally be the ‘Inversion Installation Method,’ or the ‘Pull-in Installation Method’. The invention also relates to a cured-in-place pipe that is prepared by this process.
CURED-IN-PLACE PIPE REHABILITATION PROCESS AND SUCH CURED-IN-PLACE PIPE
REHABILITATIONSVERFAHREN FÜR IN-SITU AUSGEHÄRTETES ROHR UND DERARTIGES IN-SITU AUSGEHÄRTETES ROHR
PROCESSUS DE RESTAURATION DE TUYAU DURCI SUR PLACE, ET TUYAU DURCI SUR PLACE
KARUNAKARAN RADHAKRISHNAN (author) / TURAKHIA RAJESH (author)
2017-10-25
Patent
Electronic Resource
English
IPC:
B29C
Formen oder Verbinden von Kunststoffen
,
SHAPING OR JOINING OF PLASTICS
/
B29K
Index-Schema für Formmassen oder Materialien für Verstärkungen, Füllstoffe oder vorgeformte Teile, z.B. Einlagen in Verbindung mit den Unterklassen B29B, B29C oder B29D
,
INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
/
E03F
SEWERS
,
Abwasserkanäle
/
F16L
PIPES
,
Rohre
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