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公开(公告)号：AU3309099A
公开(公告)日：1999-09-15
申请号：AU3309099
申请日：1999-02-24
Applicant: BUCKMAN LABOR INC
Inventor： KING VANJA E , WHITTEMORE MARILYN S , ZHOU XIANGDONG
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公开(公告)号：CA2321761A1
公开(公告)日：1999-09-02
申请号：CA2321761
申请日：1999-02-24
Applicant: BUCKMAN LABOR INC
Inventor： WHITTEMORE MARILYN S , KING VANJA E , ZHOU XIANGDONG
Abstract: A method for increasing the effectiveness of a biocide is described. In the method, at least one biocide and at least one diethanolamide are applied to a substrate or aqueous system subject to the growth of microorganisms. The diethanolamide is applied in an amount effective to increase the biocidal activity of the biocide. Biocidal compositions are described where the biocide and the diethanolamide are present in a combined amount effective to control the growth of at least one microorganism. Methods for controlling the growth of microorganisms on various substrates and in various aqueous systems are also described. The combination of the biocide and the diethanolamide is particularly useful as a biocide in the leather industry, the lumber industry, the papermaking industry, the textile industry, the agricultural industry, and the coating industry, as well as in industrial process waters.
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43.发明专利
公开(公告)号：CZ9802042A3
公开(公告)日：1998-11-11
申请号：CZ204298
申请日：1996-12-27
Applicant: BUCKMAN LABOR INC
Inventor： KING VANJA M , ZHOU XIANGDONG
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44.发明专利
公开(公告)号：SK167697A3
公开(公告)日：1998-08-05
申请号：SK167697
申请日：1996-06-03
Applicant: BUCKMAN LABOR INC
Inventor： LEE JAMES , KING VANJA M , ZHOU XIANGDONG
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45.发明专利
公开(公告)号：CA2241859A1
公开(公告)日：1997-07-10
申请号：CA2241859
申请日：1996-12-27
Applicant: BUCKMAN LABOR INC
Inventor： ZHOU XIANGDONG , KING VANJA M
IPC: A01N35/02 , A01N35/08 , A01N37/40 , A01N43/50 , A01N43/56 , A01N43/64 , A01N43/80 , A01N43/90 , A01N47/36 , A01N25/22
Abstract: Compositions comprising a compound of formula (I) where R and R' are independently selected from hydrogen and alkyl of 1 to 4 carbon atoms, R" is a moiety selected from the group consisting of (a) hydrogen, (b) a halogen atom selected from the group consisting of F, Cl, Br, and I, and (c) a nitro group, or the hydrochloride salt of said compound; and at least one preservative are disclosed which are synergistically effective compared to the respective components alone in controlling and/or reducing the growth of microorganisms in or on a material or medium. Methods to control and/or reduce the growth of microorganisms and prevent spoilage caused by microorganisms with the use of the compositions of the present invention are also disclosed.
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Patent Agency Ranking
公开(公告)号：AU2013277705B2
公开(公告)日：2017-03-30
申请号：AU2013277705
申请日：2013-04-19
Applicant: BUCKMAN LABOR INC
Inventor： ZHOU XIANGDONG , JAQUESS PERCY
Abstract: A method is provided for controlling deposit-forming contaminants that comprise pitch or other fiber components which can interfere with the processing of the fibers, reduce paper quality, or both in papermaking systems. The method includes contacting fibers with a lipase and at least one peroxide source-free oxidant, and optionally nonionic surfactant, to liberate the organic contaminants from the fibers. Paper products of the method are also provided.
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公开(公告)号：MX2014015553A
公开(公告)日：2015-04-08
申请号：MX2014015553
申请日：2013-04-19
Applicant: BUCKMAN LABOR INC
Inventor： ZHOU XIANGDONG , JAQUESS PERCY
Abstract: Se proporciona un método para controlar contaminantes formadores de depósitos que comprenden brea u otros componentes de fibra que pueden interferir con el procesamiento de las fibras, reducir la calidad del papel o ambos en los sistemas de fabricación de papel. El método incluye poner en contacto las fibras con una lipasa y por lo menos un oxidante libre de fuente de peróxido, y opcionalmente surfactante no jónico, para liberar los contaminantes orgánicos de las fibras. También se proporcionan productos de papel del método.
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公开(公告)号：AU2013277705A1
公开(公告)日：2015-01-22
申请号：AU2013277705
申请日：2013-04-19
Applicant: BUCKMAN LABOR INC
Inventor： ZHOU XIANGDONG , JAQUESS PERCY
Abstract: A method is provided for controlling deposit-forming contaminants that comprise pitch or other fiber components which can interfere with the processing of the fibers, reduce paper quality, or both in papermaking systems. The method includes contacting fibers with a lipase and at least one peroxide source-free oxidant, and optionally nonionic surfactant, to liberate the organic contaminants from the fibers. Paper products of the method are also provided.
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公开(公告)号：NZ603630A
公开(公告)日：2013-09-27
申请号：NZ60363011
申请日：2011-06-03
Applicant: BUCKMAN LABOR INC
Inventor： ZHOU XIANGDONG
Abstract: ABSTRACT - 603630 The disclosure relates to a method to degrade sludge from pulp and/or paper manufacturing, wherein said method comprises: (a) applying to said sludge (i) at least one enzyme having cellulase activity such as triacylglycerol acylhydrolase, and triacyl glycerol lipase, and (ii) at least one non-ionic surfactant that is a difunctional block copolymer composed of a polypropyleneoxy unit flanked by two polyethyleneoxy units (PEO-PPO-PEO type copolymer) having a Hydrophile-Lipophile Balance (HLB) value of at least 7, or a composition comprising (i) and (ii), wherein said sludge comprises cellulose material; and (b) de-watering said sludge. .
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公开(公告)号：NZ524293A
公开(公告)日：2004-11-26
申请号：NZ52429399
申请日：1999-02-24
Applicant: BUCKMAN LABOR INC
Inventor： KING VANJA E , WHITTEMORE MARILYN S , ZHOU XIANGDONG
Abstract: A biocidal composition comprising: a) At least one biocide selected from the group consisting of potassium N-hydroxymethyl-N-methyl thiocarbamate, 2-thiocyanomethylthiobenzothiazole and mixtures thereof; b) At least one diethanolamide of a C12-C22 fatty acid Wherein b) potentiates the biocidal activity of a) to control the growth of at least one microorganism. Theabove biocide composition is useful in the control of microorganisms. (62) Divided out of 506500
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