The present invention provides a protein aggregation inhibitor for use in preventing aggregation of a protein, containing a crosslinked polymer obtained by polymerizing polymerizable polymer components containing a sulfobetaine polymer obtained by polymerizing monomer components containing a sulfobetaine monomer, the sulfobetaine monomer, and a crosslinkable monomer.

The present invention provides a protein aggregation inhibitor for use in preventing aggregation of a protein, containing a crosslinked polymer obtained by polymerizing polymerizable polymer components containing a sulfobetaine polymer obtained by polymerizing monomer components containing a sulfobetaine monomer, the sulfobetaine monomer, and a crosslinkable monomer.

The present invention provides a protein aggregation inhibitor for use in preventing aggregation of a protein, containing a crosslinked polymer obtained by polymerizing polymerizable polymer components containing a sulfobetaine polymer obtained by polymerizing monomer components containing a sulfobetaine monomer, the sulfobetaine monomer, and a crosslinkable monomer.

A composite filament includes a core particle comprising a sulfonated polyester matrix and a plurality of silver nanoparticles dispersed within the matrix, and a shell polymer disposed about the core particle, and methods of making thereof. Various articles can be manufactured from such composite filaments.

A composite filament includes a core particle comprising a sulfonated polyester matrix and a plurality of silver nanoparticles dispersed within the matrix, and a shell polymer disposed about the core particle, and methods of making thereof. Various articles can be manufactured from such composite filaments.

The present invention provides a protein aggregation inhibitor for use in preventing aggregation of a protein, containing a crosslinked polymer obtained by polymerizing polymerizable polymer components containing a sulfobetaine polymer obtained by polymerizing monomer components containing a sulfobetaine monomer, the sulfobetaine monomer, and a crosslinkable monomer.

The present invention provides a protein aggregation inhibitor for use in preventing aggregation of a protein, containing a crosslinked polymer obtained by polymerizing polymerizable polymer components containing a sulfobetaine polymer obtained by polymerizing monomer components containing a sulfobetaine monomer, the sulfobetaine monomer, and a crosslinkable monomer.

The present invention provides a protein aggregation inhibitor for use in preventing aggregation of a protein, containing a crosslinked polymer obtained by polymerizing polymerizable polymer components containing a sulfobetaine polymer obtained by polymerizing monomer components containing a sulfobetaine monomer, the sulfobetaine monomer, and a crosslinkable monomer.

Provided is a polysulfide-based pressure-sensitive adhesive tape that is excellent in oil resistance and the like, and sufficiently has a pressure-sensitive adhesive strength. The polysulfide-based pressure-sensitive adhesive tape of the present invention includes a pressure-sensitive adhesive layer formed from a polysulfide-based pressure-sensitive adhesive composition containing a sulfur-containing polymer, wherein the sulfur-containing polymer has a disulfide structure represented by SS in a main chain thereof, and wherein a ball number for tack of the pressure-sensitive adhesive layer measured by an inclined ball tack test method (inclination angle: 30) specified in JIS Z 0237 at a temperature of 23 C. and a humidity of 65% is 2 or more.

Provided is a polysulfide-based pressure-sensitive adhesive tape that is excellent in oil resistance and the like, and sufficiently has a pressure-sensitive adhesive strength. The polysulfide-based pressure-sensitive adhesive tape of the present invention includes a pressure-sensitive adhesive layer formed from a polysulfide-based pressure-sensitive adhesive composition containing a sulfur-containing polymer, wherein the sulfur-containing polymer has a disulfide structure represented by SS in a main chain thereof, and wherein a ball number for tack of the pressure-sensitive adhesive layer measured by an inclined ball tack test method (inclination angle: 30) specified in JIS Z 0237 at a temperature of 23 C. and a humidity of 65% is 2 or more.