The influence of artificial resins on water resistance of gypsum materials

• Autorzy: Ahmad M.
• Języki publikacji: EN

Abstrakty

EN

The thesis presents the results of laboratory research concerning the influence of combined silicon and epoxy resin supplements on hydrophobic and water resistance features of gypsum materials. For comparative reasons, the first stage concerns the influence of singular modifying preparations. It has been proved that both silicon and epoxy resins introduced to gypsum compositions separately have advantageous influence on hydrophobic and water resistance features of modified gypsum materials. However, they do not protect these materials against destructive water effects. The second stage of the research concerned introducing two preparations that have different modifying characteristics simultaneously. The results prove that this research direction is justified and it allows to obtain gypsum materials with increased hydrophobic and water resistance features, which can be used in higher humidity places.

Słowa kluczowe

EN

gypsum materials; water resistance; gypsum modification; synthetic resin; epoxy resin; silikon resin; hydrophobia

PL

materiał gipsowy; wodoodporność; modyfikacja gipsu; żywica syntetyczna; żywica epoksydowa; żywica silikonowa

• Wydawca: Oficyna Wydawnicza Politechniki Rzeszowskiej
• Czasopismo: Zeszyty Naukowe Politechniki Rzeszowskiej. Budownictwo i Inżynieria Środowiska
• Rocznik: 2009
• Tom: z. 53 [265]
• Strony: 5--14
• Opis fizyczny: Bibliogr. 8 poz., il.

Twórcy

autor

Ahmad M.

• State Higher Vocational School in Krosno, Poland

Bibliografia

• [1] Ahmad M., Contribution to the issue of immunizing gypsum materials against water, Cement - Lime - Gypsum, 1993.
• [2] Ahmad M., Influence of combined supplements on water resistance of gypsum materials. Young scientists in view of challenges of the modern technology, III Science - Technology Conference for Candidates for Doctor's Degree and Young Scientists, Warsaw University of Technology, Warsaw 2008.
• [3] Ahmad M., Influence of melamine-formaldehyde and other combined resins on water resistance of gypsum materials, Doctoral thesis, Krakow 1994.
• [4] PN-85/B-04500 Building mortars. Research on physical and strength features.
• [5] PN-86/B-04360 Gypsum adhesive. Research methodology. Physical features marking.
• [6] PN-EN 13279-2:2006 Gypsum adhesives and plasters. Part 2: Research methodology.
• [7] PN-92/B-01302 Gypsum, anhydrite and gypsum products. Terminology.
• [8] Chemical plant „Organika-Sarzyna” folders. Epoxy resins - Epidian.