The Nisshin Oillio Group, Ltd.

The Nisshin Oil Mills, Ltd.

Tadashiro Hirose

Yoshihiro Ueda

Satoshi Negishi

Hisanori Kachi

Hirofumi Denda

Takashi Murata

Yoshiaki Takagi

Hidetaka Uehara

Shin Arimoto

Tomomi Suganuma

Junko Suzuki

Takashi Wada

Yuri Arai

Hideaki Maki

The present disclosure provides an oily moisturizer composed of an esterified product of a component A and a component B, or an esterified product of the component A, the component B and a component C, wherein

Oily moisturizer and topical skin composition containing same

This oily moisturizer is composed of either an esterified product of a component A that is ditrimethylolpropane, and a component B that is one fatty acid, or two or more fatty acids, selected from among saturated fatty acids of 6 to 12 carbon atoms, or an esterified product of the component A, the component B, and a component C that is one fatty acid, or two or more fatty acids, selected from among fatty acids of 13 to 28 carbon atoms, wherein the hydroxyl value of the esterified product is not more than 140 mgKOH/g, and the mass ratio between fatty acid residues derived from the component B and fatty acid residues derived from the component C within the fatty acid residues that constitute the esterified product of the component A, the component B and the component C is within a range from 99.9:0.1 to 60:40.

There is provided a lipase powder which is a granulated material comprising a lipase and at least one member selected from the group consisting of fatty acids having 8 to 12 carbon atoms, alcohol esters thereof, and a mixture thereof. This lipase powder has an increased lipase activity.

Lipase powder, method for manufacture thereof, and use thereof

There is provided a lipase composition comprising (a) a powdered lipase which is a lipase derived fromsp. or a powdered lipase which is a lipase derived fromsp. and (b) a powdered lipase selected from the group consisting of a powdered lipase which is a lipase derived fromsp., a powdered lipase which is a lipase derived fromsp. and a powdered lipase which is a lipase derived fromsp. When using this lipase composition, a compound(s) having at least one alcoholic hydroxyl group in the molecule can be effectively esterified with a carboxylic acid(s).

Lipase powder composition and a process for preparing an esterified compound by using the same

Diclosed is a lanolin-like synthetic oil produced by esterification of glycerol with a branched fatty acid having 6 to 14 carbon atoms, a linear fatty acid having 15 to 28 carbon atoms and a dibasic acid having 4 to 10 carbon atoms while all the following conditions (a) to (c) are satisfied:

Synthetic oil and cosmetics and external preparations containing the same

A branched monoester represented by the formula R.sup.1 COOR.sup.2 acts as a silicone-dissolving or solubilizing agent. In the formula, R.sup.1 is an isoalkyl group having 4 to 17 carbon atoms, and R.sup.2 is an isoalkyl group having 3 to 18 carbon atoms.

Growing community of inventors

Yokohama, Japan

Tadashiro Hirose