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A platform for research: civil engineering, architecture and urbanism
READY-MIXED DRYING-TYPE JOINT COMPOUNDS CONTAINING PH BUFFER SYSTEMS
The present invention is a ready-mixed, drying-type joint compound comprising an alkali sensitive component and a pH buffer system of a weak acid and its conjugate base to maintain pH of 8-12, typically for 120 days or more at 75°F in a sealed container.
L'invention concerne un mélange prêt à l'emploi de composé de joint de type à séchage, comprenant un composant sensible aux alcalis et un système tampon de pH d'un acide faible et de sa base conjuguée, destiné à maintenir un pH de 8 à 12, généralement pendant 120 jours ou davantage, à 75 °F, dans un récipient étanche.
READY-MIXED DRYING-TYPE JOINT COMPOUNDS CONTAINING PH BUFFER SYSTEMS
The present invention is a ready-mixed, drying-type joint compound comprising an alkali sensitive component and a pH buffer system of a weak acid and its conjugate base to maintain pH of 8-12, typically for 120 days or more at 75°F in a sealed container.
L'invention concerne un mélange prêt à l'emploi de composé de joint de type à séchage, comprenant un composant sensible aux alcalis et un système tampon de pH d'un acide faible et de sa base conjuguée, destiné à maintenir un pH de 8 à 12, généralement pendant 120 jours ou davantage, à 75 °F, dans un récipient étanche.
READY-MIXED DRYING-TYPE JOINT COMPOUNDS CONTAINING PH BUFFER SYSTEMS
COMPOSES DE JOINTS DE TYPE A SECHAGE PRETS A L'EMPLOI CONTENANT DES SYSTEMES TAMPONS DE PH
CIMAGLIO SCOTT D (author) / WEINBERGER RENEE J (author)
2023-11-17
Patent
Electronic Resource
English
IPC:
C04B
Kalk
,
LIME
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