The Green Cross Corporation

Ishihara Sangyo Kaisha, Ltd.

Other

Yoshitomi Pharmaceutical Industries, Ltd.

Kyoto Pharmaceutical Industries, Ltd.

Masahiro Kikuchi

Kazumasa Yokoyama

Takahiro Haga

Toru Koyanagi

Hideo Sugi

Nobutoshi Yamada

Masahiro Watanabe

Tsunetaka Nakajima

Nobuo Kondo

Kaoru Akahani

Hiroshi Shibata

Akihisa Yoshimi

Ryoichiro Murashima

Shunichi Abe

Tadaaki Inoue

Nobuharu Kakeya

Koichi Yamanouchi

Ken-ichi Nishimura

Takeshi Uchida

Nobuo Kondoh

Takayoshi Mori

Kouichi Yamauchi

Yoshiyasu Kawabata

Shunichiro Ishii

Hiroshi Koshiba

Yoshihiko Okutani

This invention provides a method for keeping a structure such as a vessel, at least part of which is submerged, from being adhered to by aquatic organisms. In the method, the submerged part of the structure is covered up with a specific non-woven fabric. The non-woven fabric preferably has such a METSUKE value that each of the gaps between the fibers has an area of 1-60 mm , wherein the &ldquo;METSUKE&rdquo; means the weight of the fibers for one square meter of the non-woven fabric. The fabric typically has less than 1 mm thick.

Method for keeping a submerged structure from being adhered to by aquatic organisms

The present invention provides a method of preventing adhesion of aquatic organisms on structures in the water such as ships. In the method, the underwater part of a structure in the water is covered up with the sheet. The sheet is made of a polyolefin and less than 1 mm thick, and has apertures each of which has a surface area of 1 to 60 mm,, the surface area in total of the apertures occupying 20 to 80% of the entire surface area of the sheet. The sheet has a tensile strength of 15 to 37% as measured under JIS L1096A and a tear strength of 3 to 9 kg as measured under JIS L1096A-1.

Method of preventing adhesion of aquatic organisms in structures in water

Alimentative infusion liquids for administration through peripheral vein

Pharmaceutical preparation containing prostaglandin compound for rectal

A powdery pharmaceutical composition comprising a benzoyl urea compound of the formula: ##STR1## wherein X is a halogen atom or a nitro group, Y is a hydrogen atom, a halogen atom, a nitro group or a trifluoromethyl group, Z.sub.1 is a halogen atom or a trifluoromethyl group, Z.sub.2 is a hydrogen atom or a halogen atom, and A is CH or a nitrogen atom, as an active ingredient, a nonionic surfactant as a dispersant, at least one member selected from the group consisting of sugar, sugar-alcohol and a nonionic surfactant as a disintegrant, and anhydrous silicic acid as a fluidizer.

Powdery pharmaceutical composition containing benzoyl urea, a dispersant

A pharmaceutical composition comprising a benzoyl urea compound (A) selected from the group consisting of a benzoyl urea compound (I) having the formula: ##STR1## wherein X is a halogen atom, a nitro group or a trifluoromethyl group, provided that when Y is a nitro group, X is a halogen atom or a nitro group, Y is a hydrogen atom, a halogen atom, a nitro group or a trifluoromethyl group, Z.sub.1 is a halogen atom or a trifluoromethyl group, Z.sub.2 is a hydrogen atom or a halogen atom, and A is a .dbd.CH-- group or a nitrogen atom, and a benzoyl urea compound (II) having the formula: ##STR2## wherein each of X.sub.1 and X.sub.2 is a hydrogen atom, a halogen atom or a nitro group, provided that when Y is a nitro group, X.sub.1 is a hydrogen atom, Y is a hydrogen atom, a halogen atom, a nitro group or a trifluoromethyl group, and Z is a hydrogen atom, a halogen atom or a trifluoromethyl group, as an active ingredient; a nonionic surfactant as a dispersant; and at least one member selected from the group consisting of a saccharide, a saccharide alcohol, silicic anhydride and a nonionic surfactant, as a disintegrator.

Pharmaceutical composition

A benzoyl urea compound having the formula: ##STR1## wherein X is a halogen atom, a nitro group or a trifluoromethyl group, provided that when Y is a nitro group, X is a halogen atom or a nitro group, Y is a hydrogen atom, a halogen atom, a nitro group or a trifluoromethyl group, Z.sub.1 is a halogen atom or a trifluoromethyl group, Z.sub.2 is a hydrogen atom or a halogen atom, and A is a .dbd.CH-- group or a nitrogen atom, or the formula: ##STR2## wherein each of X.sub.1 is X.sub.2 is a hydrogen atom, a halogen atom or a nitro group, provided that when Y is a nitro group, X.sub.1 is a hydrogen atom, Y is a hydrogen atom, a halogen atom, a nitro group or a trifluoromethyl group, and Z is a hydrogen atom, a halogen atom or a trifluoromethyl group, characterized in that its average particle size is not larger than 1 .mu.m.

Benzoyl urea compound

Growing community of inventors

Osaka, Japan

Masahiro Kikuchi