11 Results for "

non-toxic films

" in MedChemExpress (MCE) Product Catalog:
Products (11)

11 Results for "non-toxic films" in MCE Product Catalog:

Cat. No.: HY-Y1310A
CAS No.: 9005-38-3
Sodium alginate is an anionic straight chain polysaccharide. Sodium alginate can be obtained from different species of algae. Sodium alginate has different properties, such as pH-sensitivity, nontoxicity, nonimmunogenicity. Sodium alginate has weak gelation, viscosity, and film-forming properties. Sodium alginate can be utilized to prepare gels and film materials for food preservation. Sodium alginate is a versatile functional biomaterial for viscosity enhancement, stabilizer, matrixing agent, encapsulation polymer, bioadhesive and film former .
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Cat. No.: HY-W115746
CAS No.: 9004-57-3
Synonyms: Ethyl cellulose N-100
Research Areas:  

Others

Ethyl cellulose (viscosity 100 cP) is a non-toxic cellulose derivative with unique properties including oil gel formation, active ingredient delivery and film-forming ability. Ethyl cellulose (viscosity 100 cP) can serve as a pharmaceutical excipient, such as a coating agent, flavoring agent, tablet filler, etc. .
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Cat. No.: HY-W019885A
CAS No.: 7758-29-4
Synonyms: Sodium triphosphate pentabasic, 98%
Sodium tripolyphosphate (STPP), 98% is an inorganic, non-toxic polyphosphate crosslinker, inducer and enhancer. Sodium tripolyphosphate (STPP), 98% induces the formation of unique needle-like microcrystals in sodium alginate-chitosan composite films. Sodium tripolyphosphate (STPP), 98% enhances the DPPH free radical scavenging activity of sodium alginate-chitosan composite films .
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Cat. No.: HY-W133963
CAS No.: 9063-38-1
Carboxyl methylstarch sodium is an anionic polymer prepared by carboxymethylation of starch, with properties of stability, thickening ability and film-forming capacity . Carboxyl methylstarch sodium exhibits metal adsorption activity and can remove copper ions and cadmium ions from aqueous solutions. Carboxyl methylstarch sodium can serve as a hydrophilic shell component for AIE-active luminescent polymer nanoprobes to achieve high water dispersibility. Carboxyl methylstarch sodium can bind to vancomycin without altering the in vitro antibacterial activity of vancomycin. Carboxyl methylstarch sodium possesses biodegradable, non-toxic and environmentally friendly characteristics. Carboxyl methylstarch sodium can be applied to relevant researches in various fields such as food, medicine and industry .
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Cat. No.: HY-23497
CAS No.: 24979-70-2
Target:  

Others

Research Areas:  

Others

Poly(4-vinylphenol) is a polymer cross-linking agent that can be used to prepare non-toxic films. Poly(4-vinylphenol) is a sensitizer of titania for visible light photocatalysis. Poly(4-vinylphenol) also can be used as a water resistive wood adhesive, as a gate dielectric insulator in organic field effect transistors, and as a responsive surface coating .
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Cat. No.: HY-Y0850U1
CAS No.: 9002-89-5
Synonyms: Polyvinyl alcohol (Mw 61000, 98-99% hydrolyzed, ~1400 polymerization); Poly(Ethenol) (Mw 61000, 98-99% hydrolyzed, ~1400 polymerization)
PVA (Mw 61000, 98-99% hydrolyzed, ~1400 polymerization) is a semicrystalline and biocompatible synthetic polymer with excellent safety properties including non-toxicity, no accumulation, and non-mutagenicity. PVA (Mw 61000, 98-99% hydrolyzed, ~1400 polymerization) undergoes cross-linking via acetal bond formation between hydroxyl and aldehyde groups, and it can be used to prepare highly rigid, low-solubility degradable films as well as for dry or minimally invasive in vitro wound studies. PVA (Mw 61000, 98-99% hydrolyzed, ~1400 polymerization) can construct a hydroxyl-rich microenvironment to trap photogenerated holes, thereby promoting hydrogen peroxide production and enhancing the redox cycle of iron species in the photo-Fenton reaction. PVA (Mw 61000, 98-99% hydrolyzed, ~1400 polymerization) can act as a sacrificial agent and substrate to achieve synchronous degradation with pollutants, and it is applicable to sustainable waste management and water treatment .
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Cat. No.: HY-Y0850U2
CAS No.: 9002-89-5
Synonyms: Polyvinyl alcohol (Mw 130000, 87-89% hydrolyzed, ~2700 polymerization); Poly(Ethenol) (Mw 130000, 87-89% hydrolyzed, ~2700 polymerization)
PVA (Polyvinyl alcohol; Poly(Ethenol)) (Mw 130000, 87-89% hydrolyzed, ~2700 polymerization) is a non-toxic, biodegradable, and highly biocompatible semicrystalline synthetic polymer. PVA (Mw 130000, 87-89% hydrolyzed, ~2700 polymerization) acts as a coating agent to improve tableting performance, and can be cross-linked with sodium trimetaphosphate to prepare tubular vascular grafts or form hydrogels for use as artificial articular cartilage and sustained-release matrices for growth factors. PVA (Mw 130000, 87-89% hydrolyzed, ~2700 polymerization) enhances the redox cycle of iron species in photo-assisted Fenton reactions to simultaneously generate hydrogen peroxide and degrade pollutants, enabling integrated sustainable waste management and water treatment. PVA (Mw 130000, 87-89% hydrolyzed, ~2700 polymerization) is used in the manufacture of biodegradable films and in studies of dry or minimally invasive ex vivo wounds, but cannot form freeze-thaw cross-linked solid sheets for wound dressings .
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Cat. No.: HY-Y0850U8
CAS No.: 9002-89-5
Synonyms: Polyvinyl alcohol (Mw 47000, 98-99% hydrolyzed, ~1000 polymerization); Poly(Ethenol) (Mw 47000, 98-99% hydrolyzed, ~1000 polymerization)
PVA (Polyvinyl alcohol; Poly(Ethenol)) (Mw 47000, 98-99% hydrolyzed, ~1000 polymerization) is a semicrystalline synthetic polymer with excellent biocompatibility and biodegradability, which is non-toxic and non-mutagenic upon oral administration in the human body. PVA (Mw 47000, 98-99% hydrolyzed, ~1000 polymerization) can serve as an excipient, inhibitor or coating agent to prepare solid dispersions by absorbing water and inhibiting drug crystal nucleation and growth, and can encapsulate insulin-like growth factor-1. PVA (Mw 47000, 98-99% hydrolyzed, ~1000 polymerization) can form physically crosslinked cryogels and degradable films, and is widely used in the construction of vascular grafts, the synthesis of articular cartilage, and studies on dry or minimally invasive ex vivo wounds. PVA (Mw 47000, 98-99% hydrolyzed, ~1000 polymerization) also promotes hydrogen peroxide generation and enhances the redox cycle of iron species, thus acting as a sacrificial agent to effectively degrade pollutants .
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Cat. No.: HY-W115746B
CAS No.: 9004-57-3
Ethyl cellulose (viscosity 300 cP) is a non-toxic cellulose derivative with unique properties including oil gel formation, active ingredient delivery and film-forming ability . Ethyl cellulose (viscosity 300 cP) can serve as a pharmaceutical excipient, such as a coating agent, flavoring agent, tablet filler, etc. .
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Cat. No.: HY-W115746A
CAS No.: 9004-57-3
Ethyl cellulose (viscosity 10 cP) is a non-toxic, biodegradable polymer with unique properties such as oleogel formation, active ingredient delivery, and film-forming ability in the food and pharmaceutical fields. Ethyl cellulose (viscosity 10 cP) can serve as a pharmaceutical excipient, including as a coating agent, flavoring agent, and tablet filler .
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Cat. No.: HY-185567
CAS No.: 25067-34-9
Poly(vinyl alcohol-co-ethylene) ethylene 32 mol % is a non-toxic polymer with good hydrophilicity and biocompatibility. Poly(vinyl alcohol-co-ethylene) ethylene 32 mol % has high tensile strength and excellent film-forming property. Poly(vinyl alcohol-co-ethylene) ethylene 32 mol % can be used in research related to packaging materials .
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