公开(公告)号：BR9609262A

公开(公告)日：1999-05-11

申请号：BR9609262

申请日：1996-05-24

Applicant: KAO CORP

Inventor： SHONAKA MASAFUMI ,  HASEBE KEIKO ,  HAYASHI MASAHARU

IPC: C12N9/42 ,  B01D19/04 ,  C12N1/00 ,  C12N1/38 ,  C12P1/00 ,  C12P7/48 ,  C12P13/14 ,  C12R1/15 ,  C12R1/465 ,  C12R1/685

Abstract: An antifoaming agent for fermentation, which comprises (A) a reaction product obtained by the addition polymerization of 50 to 250 moles of ethylene oxide and propylene oxide (the molar ratio of ethylene oxide to propylene oxide = 1:1 to 1:4 ) to 1 mole of a mixture composed of an oil or fat and a polyhydric alcohol containing at least three hydroxyl groups; and (B) a fatty acid, an alcohol, a polyoxyalkylene polyhydric alcohol ether, a polyoxyalkylene alkyl ether, a polyoxyalkylene fatty acid ester, a polyoxyalkylene alkyl ether fatty acid ester and/or a polyoxyalkylene polymer. The above antifoaming agent has both foam-breaking effects and foam-inhibiting effects so that it has excellent antifoaming effects and does not adversely affect the fermentation production.

公开(公告)号：AU697663B2

公开(公告)日：1998-10-15

申请号：AU4954096

申请日：1996-03-14

Applicant: FUJI LATEX CO ,  SUMITOMO RUBBER IND ,  KAO CORP

Inventor： TANAKA YASUYUKI ,  NAKADE SHINICHI ,  OCHI ATSUKO ,  SAKAKI TOSHIAKI ,  HAYASHI MASAHARU ,  SEKIGUCHI KAZUHIRO ,  KUGA AKIHITO ,  KANAMARU EIJI

IPC: C08C1/04 ,  C08J3/24 ,  C08J5/00 ,  C08J5/02

Abstract: A method for producing a formed product of deproteinized natural rubber latex capable of reducing a content of an allergen in a natural rubber latex material to a level sufficient to keep the latex from being harmful to the human body without decreasing yields of the product and deteriorating formability of the latex. In the method, cleaning removal of a non-rubber content is carried out after each of protein decomposition, prevulcanization and forming. An aqueous alkali solution, ammonia, water containing free chlorine in an amount of 0.005 to 0.02% by weight or alcohol-water mixed liquid containing alcohol in an amount of 5 to 80% by weight is used as cleaning liquid for the cleaning removal. The method is suitably applied to production of a natural rubber product such as a rubber glove, a condom, a catheter, a foam rubber material and the like.

公开(公告)号：AU7066296A

公开(公告)日：1997-05-15

申请号：AU7066296

申请日：1996-11-07

Applicant: KAO CORP ,  NITTO DENKO CORP ,  SUMITOMO RUBBER IND

Inventor： TANAKA YASUYUKI ,  SAKAKI TOSHIAKI ,  KAWASAKI ATSUKO ,  HAYASHI MASAHARU ,  KANAMARU EIJI ,  SHIBATA KAZUHIKO

IPC: C08C1/04 ,  C08C19/08 ,  C08F8/50 ,  C08J11/22 ,  C08F8/06

Abstract: Described is a process for the production of depolymerized natural rubber, which makes it possible to obtain, at high reaction efficiency, of depolymerized natural rubber in the liquid form and having a narrow molecular weight distribution; and also a process for the production of depolymerized natural rubber which is free from odor or coloring peculiar to natural rubber and is also free from the danger of immediate allergy derived from protein. The process according to the present invention comprises adding a carbonyl compound to a natural rubber latex, and then subjecting the resulting natural rubber to air oxidation in the presence of a radical forming agent or adding a carbonyl compound to the latex of deproteinized natural rubber and then subjecting the deproteinized natural rubber to air oxidation optionally in the presence of a radical forming agent.

公开(公告)号：ES2098393T3

公开(公告)日：1997-05-01

申请号：ES92110284

申请日：1992-06-17

Applicant: KAO CORP

Inventor： HAYASHI MASAHARU

IPC: A23K1/16 ,  A23K1/18 ,  A61K31/23 ,  A61K31/22 ,  A61K31/19

Abstract: A feed additive which is effective for preventing and/or treating protozoiasis of livestock such as coccidiosis and for suppressing accumulation of fat of livestock is disclosed, which comprises (a) a triglyceride of a medium-chain fatty acid having 6 to 12 carbon atoms; and (b) at least one substance selected from a medium-chain fatty acid having 6 to 12 carbon atoms, a monoglyceride of the fatty acid and a diglyceride of the fatty acid. A feed for livestock containing the feed additive, and a method for preventing and/or treating protozoiasis of livestock and a method for suppressing excess accumulation of fat of livestock using the feed are also disclosed. The feed and method of the present invention are particularly effective for broiler.

公开(公告)号：DE69216155D1

公开(公告)日：1997-02-06

申请号：DE69216155

申请日：1992-06-17

Applicant: KAO CORP

Inventor： HAYASHI MASAHARU

IPC: A23K1/16 ,  A23K1/18 ,  A61K31/23 ,  A61K31/22 ,  A61K31/19

Abstract: A feed additive which is effective for preventing and/or treating protozoiasis of livestock such as coccidiosis and for suppressing accumulation of fat of livestock is disclosed, which comprises (a) a triglyceride of a medium-chain fatty acid having 6 to 12 carbon atoms; and (b) at least one substance selected from a medium-chain fatty acid having 6 to 12 carbon atoms, a monoglyceride of the fatty acid and a diglyceride of the fatty acid. A feed for livestock containing the feed additive, and a method for preventing and/or treating protozoiasis of livestock and a method for suppressing excess accumulation of fat of livestock using the feed are also disclosed. The feed and method of the present invention are particularly effective for broiler.

公开(公告)号：AU3063095A

公开(公告)日：1996-03-28

申请号：AU3063095

申请日：1995-09-13

Applicant: KAO CORP ,  FUJI LATEX CO ,  NITTO DENKO CORP ,  SUMITOMO RUBBER IND

Inventor： TANAKA YASUYUKI ,  SAKAKI TOSHIAKI ,  KAWASAKI ATSUKO ,  HAYASHI MASAHARU ,  KANAMARU EIJI ,  SHIBATA KAZUHIKO

IPC: C08C1/04 ,  C08C19/08 ,  C08F8/50

Abstract: A depolymerized natural rubber is disclosed, which is a liquid rubber having a number-average molecular weight of from 2,000 to 50,000 obtained by the depolymerization of a deproteinized natural rubber. A process for the preparation of a depolymerized natural rubber is also disclosed, which comprises dissolving a deproteinized natural rubber into an organic solvent so as to give a concentration of from 1 to 30 % by weight and then carrying out air oxidation of the resulting solution in the presence of a metallic catalyst. The depolymerized natural rubber can provide the same physical properties as ordinary vulcanized rubbers, exhibits no odor or color characteristic to natural rubbers and causes no immediate allergy induced by protein.

公开(公告)号：ES2371851T3

公开(公告)日：2012-01-10

申请号：ES99101673

申请日：1999-02-05

Applicant: KAO CORP

Inventor： HAYASHI MASAHARU ,  SUZUKI TADAYUKI ,  KURITA KAZUHIKO ,  KAMEI MASATOSHI ,  YAMAGUCHI KATSUHIKO

IPC: C05C5/04 ,  C05D3/00 ,  C05F11/00 ,  C05G3/00 ,  C05G3/70 ,  C05G5/00

Abstract: LA PRESENTE INVENCION SUMINISTRA UNA COMPOSICION DE FERTILIZANTE QUE PERMITE LA ABSORCION EFICIENTE DE UN FERTILIZANTE, TAL COMO EL CALCIO. A SABER, LA PRESENTE INVENCION SUMINISTRA UNA COMPOSICION DE FERTILIZANTE QUE COMPRENDE UN TENSIOACTIVO ANIONICO ESPECIFICO, O UN TENSIOACTIVO NO IONICO HIDROFILO Y UN FERTILIZANTE, COMO COMPONENTES ESENCIALES. TAMBIEN SE DESCRIBE LA UTILIZACION DE DICHA COMPOSICION PARA SUMINISTRAR ELEMENTOS NUTRIENTES A LAS PLANTAS. LA INVENCION TAMBIEN DESCRIBE UN PROCEDIMIENTO PARA MEJORAR LA EFICIENCIA DE ABSORCION DEL FERTILIZANTE PARA UNA PLANTA.

公开(公告)号：MY141680A

公开(公告)日：2010-06-15

申请号：MYPI20015109

申请日：2001-11-07

Applicant: SUMITOMO RUBBER IND ,  KAO CORP

Inventor： ICHIKAWA NAOYA ,  MIYAMOTO YOSHIAKI ,  HAYASHI MASAHARU

IPC: C08C1/04

Abstract: THERE IS DISCLOSED A METHOD OF PREPARING A LOW ALLERGIC NATURAL RUBBER LATEX, WHICH COMPRISES ADDING A PROTEASE HAVING AN EXOPEPTIDASE ACTIVITY TO A NATURAL RUBBER LATEX AND AGING THE NATURAL RUBBER LATEX, THEREBY TO DECOMPOSE A PROTEIN IN THE LATEX TO SUCH A DEGREE THAT THE PROTEIN AND A PROTEIN DECOMPOSITION PRODUCT, WHICH HAVE A NUMBER-AVERAGE MOLECULAR WEIGHT OF 4500 OR MORE, ARE NOT DETECTED.

公开(公告)号：DE69936305T2

公开(公告)日：2008-02-14

申请号：DE69936305

申请日：1999-07-29

Applicant: KAO CORP

Inventor： SUZUKI TADAYUKI ,  KAMEI MASATOSHI ,  HAYASHI MASAHARU ,  KURITA KAZUHIKO

IPC: A01N3/02 ,  A23B4/22 ,  A23B7/08 ,  A23B7/154 ,  A23B7/157 ,  A23B9/26 ,  A23B9/30 ,  A23L3/3463 ,  A23L3/3571

公开(公告)号：DE60111676D1

公开(公告)日：2005-08-04

申请号：DE60111676

申请日：2001-04-27

Applicant: KAO CORP

Inventor： HAYASHI MASAHARU ,  SUZUKI TADAYUKI ,  HAYASHI TOSHIO ,  KAMEI MASATOSHI ,  KURITA KAZUHIKO

IPC: A01N25/30 ,  A01N31/02 ,  A01N37/02 ,  A01N37/06 ,  A01N37/12 ,  A01N37/36 ,  C05F11/00 ,  C05G3/00 ,  C05G3/70 ,  A01N43/28

Abstract: The present invention provides a plant-activating agent for improving the activity of plants efficiently without a chemical injury onto the plant. The plant-activating agent is selected from the group consisting of (1) an organic acid derivative which is derived from the organic acid having two functional groups and wherein at least one of the above-mentioned functional groups is bonded to a group containing 1 to 30 carbon atoms; (2) a compound represented by the formula (II): RCOO(AO)nX wherein R represents an alkyl or alkenyl group having 11 to 29 carbon atoms; X represents a hydrogen atom, an alkyl or acyl group having 1 to 30 carbon atoms, an alkenyl group having 2 to 30 carbon atoms, or a counter ion; AO represents at least one group selected from oxyethylene, oxyprolylene and oxybutylene groups and may be random or block; and n represents an average number of moles added and is zero to 30; and (3) a glycerol derivative. If necessary, the agent is used together with a surfactant, a fertilizer component or a chelating agent.