18274779. ANTIMICROBIAL COMPOSITIONS AND ARTICLES AND RELATED METHODS simplified abstract (3M INNOVATIVE PROPERTIES COMPANY)

ANTIMICROBIAL COMPOSITIONS AND ARTICLES AND RELATED METHODS

Organization Name

3M INNOVATIVE PROPERTIES COMPANY

Inventor(s)

Mahfuza B. Ali of Mendota Heights MN (US)

Jodi L. Connell of St. Paul MN (US)

Judith M. Invie of Woodbury MN (US)

Narina Y. Stepanova of Woodbury MN (US)

Bryan V. Hunt of Nowthen MN (US)

Timothy J. Hebrink of Scandia MN (US)

ANTIMICROBIAL COMPOSITIONS AND ARTICLES AND RELATED METHODS - A simplified explanation of the abstract

This abstract first appeared for US patent application 18274779 titled 'ANTIMICROBIAL COMPOSITIONS AND ARTICLES AND RELATED METHODS

Simplified Explanation

The composition of this patent application includes an antimicrobial monomer, a non-fluorinated crosslinking monomer, a polar monomer, and a nonpolar monomer, which together make up more than 95% of the total weight of the composition. The article produced from this composition is a film with pendent groups covalently bonded in a crosslinked non-fluorinated acrylic network.

• Antimicrobial monomer represented by formula CH═C(R)—C(O)—O-Q-N(R)CH(X—)
• Non-fluorinated crosslinking monomer with at least two acrylate groups or methacrylate groups
• Polar monomer with at least one of acrylic acid, methacrylic acid, or a carboxylate salt
• Nonpolar monomer represented by formula CH═C(R)—C(O)—O—R

Potential Applications

This technology could be applied in medical devices, food packaging, and antimicrobial coatings.

Problems Solved

This technology helps in preventing the growth of harmful microorganisms on surfaces, reducing the risk of infections and contamination.

Benefits

The antimicrobial properties of the composition help in maintaining a hygienic environment, especially in healthcare settings. The non-fluorinated nature of the crosslinking monomer makes it environmentally friendly.

Potential Commercial Applications

"Antimicrobial Acrylic Composition for Various Industries"

Possible Prior Art

One possible prior art could be the use of fluorinated crosslinking monomers in antimicrobial coatings.

How does this composition compare to existing antimicrobial coatings in terms of effectiveness and durability?

The effectiveness and durability of this composition compared to other antimicrobial coatings are not addressed in the abstract. Further research or testing may be needed to determine this.

What are the potential environmental impacts of using this non-fluorinated composition compared to fluorinated alternatives?

The abstract does not mention any specific information about the environmental impacts of using this non-fluorinated composition. Additional studies or assessments may be required to evaluate this aspect.

Original Abstract Submitted

The composition includes an antimicrobial monomer represented by formula CH═C(R)—C(O)—O-Q-N(R)CH(X—), a non-fluorinated crosslinking monomer having at least two acrylate groups, methacrylate groups, or a combination thereof, a polar monomer having at least one of acrylic acid, methacrylic acid, or a carboxylate salt thereof, and a nonpolar monomer represented by formula CH═C(R)—C(O)—O—R. The antimicrobial monomer, the non-fluorinated crosslinking monomer, the polar monomer, and the nonpolar monomer together account for greater than 95 percent by weight, based on the total weight of the composition. The article includes a film having a plurality of pendent groups represented by formula —C(O)—O-Q-N(R)CH(X—) covalently bonded in a crosslinked non-fluorinated acrylic network. A method of making an article is also described.