Konishi Co., Ltd.

Denki Kagaku Kogyo Kabushiki Kaisha

Toshiyuki Uenoyama

Shigeru Nagasawa

Kunihiko Asano

Masao Koga

Kunihiro Onishi

Mikitoshi Satoh

Kenji Ueji

Kenji Idemoto

An antislipping composition for a fastener having a head portion, comprising a crosslinked polymer prepared by the polymerization of an olefinic unsaturated carboxylic acid and a compound represented by a general formula (1) given below ##STR1## where R is a hydrogen atom or a methyl group, and the sum of 1, m and n is larger than 0 and not larger than 500, except that where R is a hydrogen atom and n is zero, l+m is not 1, a liquid medium containing at least one compound selected from the group consisting of glycol ethers and glycerin, and silicon carbide particles having acute corner portions.

Antislipping composition

A method for producing a polychloroprene latex, which comprises copolymerizing chloroprene and an ethylenically unsaturated carboxylic acid in the presence of a polyvinyl alcohol, wherein a glycol ether is also present during the copolymerization.

Method for producing a polychloroprene latex

Growing community of inventors

Urawa, Japan

Toshiyuki Uenoyama