Abstract: The present invention provides a liquid oral composition containing collagen peptides in which the acidity is moderated to facilitate oral intake in the pH range of 3.0 to 4.0. The present invention relates to a liquid oral composition containing collagen peptides, welan gum, and an acidulant, the liquid oral composition having a pH of 3.0 to 4.0.

Abstract: The present invention provides a technique to reduce the unpleasant odor, particularly medium-like odor, and bitterness of a liquid oral composition containing low molecular weight collagen peptides. The present invention relates to a liquid oral composition containing collagen peptides having an average molecular weight of 300 to 2000 and welan gum.

Abstract: An object of the present invention is to provide a technique for masking the bitterness of collagen peptide containing compositions. By incorporating glycerophospholipids comprising neutral glycerophospholipids and acidic glycerophospholipids in specified proportions or incorporating sphingoglycolipids in a specified proportion relative to collagen peptides, there can be provided methods for masking the bitterness of collagen peptide containing compositions.

Abstract: Provided is a chlorinated polyether which has excellent solubility in solvents and excellent thermal stability, has the excellent effect of improving the adhesion of coating materials, inks, and adhesives to polyolefins, can be expected to be usable as a flame retardant, and is useful also as a novel starting material for polyurethanes. The polyether is a novel chlorinated polyether containing, as a repeating unit, at least one of the chlorinated-ether residue represented by the following formula (1) and the chlorinated-ether residue represented by the following formula (2). Also provided is a novel polyurethane obtained therefrom.

Abstract: Provided is a chlorinated polyether which has excellent solubility in solvents and excellent thermal stability, has the excellent effect of improving the adhesion of coating materials, inks, and adhesives to polyolefins, can be expected to be usable as a flame retardant, and is useful also as a novel starting material for polyurethanes. The polyether is a novel chlorinated polyether containing, as a repeating unit, at least one of the chlorinated-ether residue represented by the following formula (1) and the chlorinated-ether residue represented by the following formula (2). Also provided is a novel polyurethane obtained therefrom.