Marble Surfaces By Using Biodegradable Polymers

The iridescence of marble berries and the clever light bending perforations of microalgae are inspiring scientists to create biodegradable glitter and makeup pigments and bionic algae to use in.

Marble surfaces by using biodegradable polymers.

Uncoated control marbles and biodegradable polymer coated marbles were exposed at nearly 8 ppm so2 concentration at 100 relative humidity conditions in a reaction. Progress in organic coatings j our nal homepage. Semler ej 1 tjia js moghe pv. They found that the latter two were less suitable to protect against sulphatation.

Analysis of surface microtopography of biodegradable polymer matrices using confocal reflection microscopy. Protection of marble surfaces by using biodegradable polymers as coating agent article in progress in organic coatings 66 3 213 220 november 2009 with 376 reads how we measure reads. In this study two different groups of biodegradable polymers were used and tested as a coating agent for preventing gypsum formation on marble surfaces in laboratory conditions. These polymers are found both naturally and synthetically made and largely consist of ester amide and ether functional groups.

Plastic materials are widely used in agricultural applications to achieve food security for the growing world population. We present a novel approach that allows tracking of carbon from biodegradable. El sevi er. The use of biodegradable polymer poly l lactide pla as a coating agent on the marble surface showed a great potential to fulfill the principles of the international conservation community of historic monuments and building.

2009 studied the behavior of some biodegradable polymers such as zein chitosan polyhydroxybutyrate phb and poly lactic acid pla in terms of protection capability of marble surfaces under so 2. Com l ocat e por gcoat protection of marble surfaces by using biodegradable polymers as coating agent ylmaz ocak a aysun sofuoglu b funda tihminlioglu b hasan bke c a environmental engineering msc programme izmir institute of technology urla 35430 izmir turkey b department of chemical engineering izmir institute of. 1 department of chemical and biochemical engineering rutgers university piscataway new jersey 08855 usa. Zein chitosan polyhydroxybutyrate phb and polylactic acid pla as protective agents.

Hence by using these types of polymers on the marble surface it may slow down the gypsum formation.