公开(公告)号：DE69229691D1

公开(公告)日：1999-09-09

申请号：DE69229691

申请日：1992-05-15

Applicant: KAO CORP

Inventor： YAMASHITA HIROYUKI ,  KONDO HIROYUKI ,  HATANO KOUICHI ,  NAKANO KATSUNORI ,  TOYODA KOUJI ,  SENZAKI TAKASHI

IPC: C11D17/00 ,  C11D17/06 ,  C11D11/00

Abstract: A process for producing nonionic detergent granules having a bulk density of from 0.6 to 1.2 g/ml is disclosed, which comprises the following steps (1) to (3): (1) mixing a detergent material comprising a nonionic surfactant; (2) granulating a mixture obtained in said step (1) by agitating in an agitating mixer provided at the center position thereof with a rotation shaft having an agitation impeller with a clearance between the agitation impeller and an inner wall of the mixer, wherein the agitation impeller agitates the mixture to form an adhesion layer of said mixture on said inner wall of said mixer so as to increase a bulk density of granules of the mixture; and (3) mixing the granules obtained in said step (2) with fine particles to thereby coat the surface of the granules with the fine particles. The nonionic detergent granules containing a nonionic surfactant in a high content and having high bulk density and excellent powder fluidity and non-caking property can be produced in the process of the present invention with less suffering from restriction in the composition.

公开(公告)号：DE69229691T2

公开(公告)日：1999-12-23

申请号：DE69229691

申请日：1992-05-15

Applicant: KAO CORP

Inventor： YAMASHITA HIROYUKI ,  KONDO HIROYUKI ,  HATANO KOUICHI ,  NAKANO KATSUNORI ,  TOYODA KOUJI ,  SENZAKI TAKASHI

IPC: C11D17/00 ,  C11D17/06 ,  C11D11/00

Abstract: A process for producing nonionic detergent granules having a bulk density of from 0.6 to 1.2 g/ml is disclosed, which comprises the following steps (1) to (3): (1) mixing a detergent material comprising a nonionic surfactant; (2) granulating a mixture obtained in said step (1) by agitating in an agitating mixer provided at the center position thereof with a rotation shaft having an agitation impeller with a clearance between the agitation impeller and an inner wall of the mixer, wherein the agitation impeller agitates the mixture to form an adhesion layer of said mixture on said inner wall of said mixer so as to increase a bulk density of granules of the mixture; and (3) mixing the granules obtained in said step (2) with fine particles to thereby coat the surface of the granules with the fine particles. The nonionic detergent granules containing a nonionic surfactant in a high content and having high bulk density and excellent powder fluidity and non-caking property can be produced in the process of the present invention with less suffering from restriction in the composition.

公开(公告)号：DE69117666T2

公开(公告)日：1996-10-10

申请号：DE69117666

申请日：1991-11-14

Applicant: KAO CORP

Inventor： YAMASHITA HIROYUKI ,  HATANO KOUICHI ,  KURODA MUTSUMI

IPC: C01B15/10

Abstract: A stable sodium percarbonate particle that at least the inside of the particle is penetrated and coated with a borate and a process for preparing the same are disclosed. The sodium percarbonate particle of the invention is preparesd by subjecting a dried sodium percarbonate particle and an aqueous solution of a borate to solid-liquid mixing and then drying the mixture.

公开(公告)号：DE602006007730D1

公开(公告)日：2009-08-20

申请号：DE602006007730

申请日：2006-11-01

Applicant: KAO CORP

Inventor： HATANO KOUICHI ,  ISHIKAWA JUNICHI ,  SUZUKI MASAAKI ,  SHIRAI HIDENORI

IPC: B65G47/14

Abstract: There is provided an article alignment apparatus 10 including an article alignment device for aligning orientations of articles by arranging two aligners 21, 21 having cylindrical surfaces, rotating each of the aligners 21 while keeping it at a predetermined inclination with respect to a horizontal direction, placing the articles on cylindrical outer surfaces of the two aligners 21, and carrying the articles from one side to the other side, in which protrusions 22 are provided on the surfaces of the aligners 21.

公开(公告)号：HK183096A

公开(公告)日：1996-10-11

申请号：HK183096

申请日：1996-10-03

Applicant: KAO CORP

Inventor： KURODA MUTSUMI ,  OHTSUKA HIROSHI ,  YAMASHITA HIROYUKI ,  SAKAGUCHI MIKIO ,  KONDO HIROYUKI ,  HATANO KOUICHI ,  SAI FUMIO

IPC: C11D1/66 ,  C11D1/72 ,  C11D3/12 ,  C11D17/00

Abstract: To provide a nonionic powdery detergent free from oozing of a liquid nonionic surfactant at ambient temperature and having excellent powder fluidity and non-caking properties and a solubility which is not deteriorated with time. The nonionic powdery detergent composition comprises (a) 12 to 35% by weight of a nonionic surfactant having a melting point of not higher than 40 DEG C and an HLB in the range of 9.0 to 16.0, (b) 10 to 60% by weight of a crystalline aluminosilicate and (c) an oil-absorbing carrier containing at least 30% by weight of silicon (in terms of SiO2) versus the weight of said carrier in an anhydrous state and having an oil-absorbing capacity of at least 80 ml/100 g, said carrier giving a dispersion with a pH of at least 9 or being soluble in a 2% aqueous NaOH solution in an amount of 0.5 g or below. i

公开(公告)号：AU651450B2

公开(公告)日：1994-07-21

申请号：AU1633492

申请日：1992-05-15

Applicant: KAO CORP

Inventor： YAMASHITA HIROYUKI ,  KONDO HIROYUKI ,  HATANO KOUICHI ,  NAKANO KATSUNORI ,  TOYODA KOUJI ,  SENZAKI TAKASHI

IPC: C11D11/00 ,  C11D17/00 ,  C11D17/06

Abstract: A process for producing nonionic detergent granules having a bulk density of from 0.6 to 1.2 g/ml is disclosed, which comprises the following steps (1) to (3): (1) mixing a detergent material comprising a nonionic surfactant; (2) granulating a mixture obtained in said step (1) by agitating in an agitating mixer provided at the center position thereof with a rotation shaft having an agitation impeller with a clearance between the agitation impeller and an inner wall of the mixer, wherein the agitation impeller agitates the mixture to form an adhesion layer of said mixture on said inner wall of said mixer so as to increase a bulk density of granules of the mixture; and (3) mixing the granules obtained in said step (2) with fine particles to thereby coat the surface of the granules with the fine particles. The nonionic detergent granules containing a nonionic surfactant in a high content and having high bulk density and excellent powder fluidity and non-caking property can be produced in the process of the present invention with less suffering from restriction in the composition.

公开(公告)号：AT516239T

公开(公告)日：2011-07-15

申请号：AT07859908

申请日：2007-12-13

Applicant: KAO CORP

Inventor： HATANO KOUICHI ,  INADA HIROSHI ,  TAKAHASHI KATSUO ,  SHIRAI HIDENORI

IPC: B65G25/04 ,  B65G25/08

Abstract: An article conveying device 10 in which a floor surface 21 of each of a plurality of fixed floors 20 is arranged so as to form a descending slope towards a downstream side in a conveying direction with respect to each other, each of a plurality of moving floors 30 is adjacently arranged on a side in the conveying direction with respect to each fixed floor 20, and a raising/lowering operation of simultaneously positioning the respective floor surface 31 of each moving floor 30 at a high position and a low position with respect to the floor surface 21 of the adjacent fixed floor 20 is repeated to arrange the floor surface 31 of each moving floor 30 positioned at the high position so as to form a descending slope towards the downstream side in the conveying direction with respect to each other.

公开(公告)号：CA2672282A1

公开(公告)日：2008-06-19

申请号：CA2672282

申请日：2007-12-13

Applicant: KAO CORP

Inventor： SHIRAI HIDENORI ,  TAKAHASHI KATSUO ,  INADA HIROSHI ,  HATANO KOUICHI

IPC: B65G25/04 ,  B65G25/08

Abstract: An article conveying device 10 in which a floor surface 21 of each of a p lurality of fixed floors 20 is arranged so as to form a descending slope tow ards a downstream side in a conveying direction with respect to each other, each of a plurality of moving floors 30 is adjacently arranged on a side in the conveying direction with respect to each fixed floor 20, and a raising/l owering operation of simultaneously positioning the respective floor surface 31 of each moving floor 30 at a high position and a low position with respe ct to the floor surface 21 of the adjacent fixed floor 20 is repeated to arr ange the floor surface 31 of each moving floor 30 positioned at the high pos ition so as to form a descending slope towards the downstream side in the co nveying direction with respect to each other.

公开(公告)号：ES2136608T3

公开(公告)日：1999-12-01

申请号：ES92108255

申请日：1992-05-15

Applicant: KAO CORP

Inventor： YAMASHITA HIROYUKI ,  KONDO HIROYUKI ,  HATANO KOUICHI ,  NAKANO KATSUNORI ,  TOYODA KOUJI ,  SENZAKI TAKASHI

IPC: C11D17/00 ,  C11D17/06 ,  C11D11/00

Abstract: A process for producing nonionic detergent granules having a bulk density of from 0.6 to 1.2 g/ml is disclosed, which comprises the following steps (1) to (3): (1) mixing a detergent material comprising a nonionic surfactant; (2) granulating a mixture obtained in said step (1) by agitating in an agitating mixer provided at the center position thereof with a rotation shaft having an agitation impeller with a clearance between the agitation impeller and an inner wall of the mixer, wherein the agitation impeller agitates the mixture to form an adhesion layer of said mixture on said inner wall of said mixer so as to increase a bulk density of granules of the mixture; and (3) mixing the granules obtained in said step (2) with fine particles to thereby coat the surface of the granules with the fine particles. The nonionic detergent granules containing a nonionic surfactant in a high content and having high bulk density and excellent powder fluidity and non-caking property can be produced in the process of the present invention with less suffering from restriction in the composition.

公开(公告)号：ES2085971T3

公开(公告)日：1996-06-16

申请号：ES91310516

申请日：1991-11-14

Applicant: KAO CORP

Inventor： YAMASHITA HIROYUKI ,  HATANO KOUICHI ,  KURODA MUTSUMI

IPC: C01B15/10

Abstract: A stable sodium percarbonate particle that at least the inside of the particle is penetrated and coated with a borate and a process for preparing the same are disclosed. The sodium percarbonate particle of the invention is preparesd by subjecting a dried sodium percarbonate particle and an aqueous solution of a borate to solid-liquid mixing and then drying the mixture.