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公开(公告)号：NO981403A
公开(公告)日：1998-05-28
申请号：NO981403
申请日：1998-03-27
Applicant: BUCKMAN LABOR INC
Inventor： WHITTEMORE MARILYN S , GLOVER DANIEL E , ZOLLINGER MARK L , BRYANT STEPHEN D
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公开(公告)号：CZ9703779A3
公开(公告)日：1998-05-13
申请号：CZ377997
申请日：1996-05-28
Applicant: BUCKMAN LABOR INC
Inventor： WHITTEMORE MARILYN S , GLOVER DANIEL E , RAYUDU RAO S , DIDATO DEAN T
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公开(公告)号：ZA9706240B
公开(公告)日：1998-04-29
申请号：ZA9706240
申请日：1997-07-15
Applicant: BUCKMAN LABOR INC
Inventor： GLOVER DANIEL E
IPC: C08L20060101 , D21H20060101 , C08L , D21H
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公开(公告)号：CA2259227A1
公开(公告)日：1997-12-31
申请号：CA2259227
申请日：1997-06-25
Applicant: BUCKMAN LABOR INC
Inventor： GLOVER DANIEL E
Abstract: ASA sizing emulsions containing low and high molecular weight cationic polymers are described. An ASA sizing emulsion of the invention contains 25 to 99 percent by weight water, 0.003 to 60 percent by weight ASA, 0.003 to 50 percent by weight of a cationic polymer mixture, and 0 to 2 percent by weight of a surfactant. The cationic polymer mixture contains 75 to 99 percent by weight of an ionene polymer and 1 to 25 percent by weight of a high molecular weight polyethyleneimine polymer. In the sizing emulsion, the ASA has a particle size ranging from 0.5 to 3 microns. A method for sizing paper using such an emulsion is also described.
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公开(公告)号：NO975501D0
公开(公告)日：1997-11-28
申请号：NO975501
申请日：1997-11-28
Applicant: BUCKMAN LABOR INC
Inventor： WHITTEMORE MARILYN S , GLOVER DANIEL E , RAYUDU S RAO
Abstract: A method for increasing the effectiveness of a microbicide is described, wherein a microbicide and an N-alkyl heterocyclic compound are applied to a substrate or aqueous system subject to the growth of microorganisms. The N-alkyl heterocyclic compound is applied in an amount effective to increase the microbicidal activity of the microbicide. The N-alkyl heterocyclic compound has the formula: The variable "In" ranges from 5 to 17, and the heterocyclic ring defined by is a substituted or unsubstituted ring having four to eight members. Microbicidal compositions are described where the microbicide and the N-alkyl heterocyclic compound 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 microbicide and the N-alkyl heterocyclic compound is particularly useful as a microbicide 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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Patent Agency Ranking
公开(公告)号：NO975500D0
公开(公告)日：1997-11-28
申请号：NO975500
申请日：1997-11-28
Applicant: BUCKMAN LABOR INC
Inventor： WHITTEMORE MARILYN S , GLOVER DANIEL E , RAYUDU S RAO , DIDATO DEAN T
Abstract: Microbicidal compositions are described. The compositions comprise (a) 2-(Thiocyanomethylthio)benzothiazole (TCMTB) and (b) an N-alkyl heterocyclic compound of the formula: The variable "n" ranges from 5 to 17, and the heterocyclic ring defined by is a substituted or unsubstituted ring having four to eight members. Components (a) and (b) 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 or in aqueous systems are also described. Also described is the industrial application of the microbicidal composition in the leather industry, the lumber industry, the papermaking industry, the textile industry, the agricultural industry, and the coating industry, as well as in aqueous systems.
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公开(公告)号：AU1355897A
公开(公告)日：1997-07-28
申请号：AU1355897
申请日：1996-12-26
Applicant: BUCKMAN LABOR INC
Inventor： GLOVER DANIEL E , STEELHAMMER JOE C , BRYANT STEPHEN D
IPC: A61K8/00 , A61K8/21 , A61K8/46 , A61Q11/00 , C02F1/50 , C02F5/14 , C11D1/00 , C11D1/02 , A61K7/16 , A61K7/18
Abstract: The present invention relates to a method to inhibit bacteria from adhering to a submergible surface. The method contacts the submergible surface with an effective amount of at least one fluorosurfactant to inhibit bacterial adhesion to the submergible surface. The present invention also relates to a method for controlling biofouling of an aqueous system. This method adds an effective amount of at least one fluorosurfactant to inhibit bacteria from adhering to a submerged surface within the aqueous system. This method effectively controls biofouling without substantially killing the bacteria fouling organisms. The fluorosurfactant used in the method of the invention is an anionic or nonionic fluorosurfactant selected from: RfCH2CH2SCH2CH2CO2Li, (RfCH2CH2O)P(O) (ONH4)2, (RfCH2CH2O)2P(O) (ONH4), (RfCH2CH2O)P(O) (OH)2, (RfCH2CH2O)2P(O) (OH), RfCH2CH2O (CH2CH2O)xH, RfCH2CH2O(CH2CH2O)yH, RfCH2CH2SO3H, or mixtures thereof. The group Rf is F(CF2CF2)3-8, x varies from 2-20, and y varies from 2-20. The present invention also relates to a compositions containing a fluorosurfactant and useable in the above methods. The compositions comprise at least one fluorosurfactant in an amount effective to inhibit bacteria from adhering to submergible or submerged surfaces.
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公开(公告)号：AU7201496A
公开(公告)日：1997-04-17
申请号：AU7201496
申请日：1996-09-27
Applicant: BUCKMAN LABOR INC
Inventor： ZOLLINGER MARK L , GLOVER DANIEL E , WHITTEMORE MARILYN S , BRYANT STEPHEN D
Abstract: The present invention relates to a method to inhibit bacteria from adhering to a submergible surface. The method contacts the submergible surface with an effective amount of at least one sulfonamide to inhibit bacterial adhesion to the submergible surface. The present invention also relates to a method for controlling biofouling of an aqueous system. This method adds an effective amount of at least one sulfonamide to inhibit bacteria from adhering to a submerged surface within the aqueous system. This method effectively controls biofouling without substantially killing the fouling organisms. The sulfonamide used in the method of the invention has the following formula:The present invention also relates to a composition containing the sulfonamides and useable in the above methods. The compositions comprise at least one sulfonamide in an amount effective to inhibit bacteria from adhering to submergible or submerged surfaces.
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公开(公告)号：AU7200096A
公开(公告)日：1997-04-17
申请号：AU7200096
申请日：1996-09-27
Applicant: BUCKMAN LABOR INC
Inventor： WHITTEMORE MARILYN S , GLOVER DANIEL E , ZOLLINGER MARK L , BRYANT STEPHEN D
Abstract: The present invention relates to a method to inhibit bacteria from adhering to a submergible surface. The method contacts the submergible surface with an effective amount of at least one amide to inhibit bacterial adhesion to the submergible surface. The present invention also relates to a method for controlling biofouling of an aqueous system. This method adds an effective amount of at least one amide to inhibit bacteria from adhering to a submerged surface within the aqueous system. This method effectively controls biofouling without substantially killing the bacteria. The amide used in the method of the invention has the following formula: The present invention also relates to compositions containing amides and useable in the above methods. The compositions comprise at least one amide in an amount effective to inhibit bacteria from adhering to submergible or submerged surfaces.
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110.发明专利
公开(公告)号：CA2233308A1
公开(公告)日：1997-04-03
申请号：CA2233308
申请日：1996-09-27
Applicant: BUCKMAN LABOR INC
Inventor： WHITTEMORE MARILYN S , BRYANT STEPHEN D , GLOVER DANIEL E , STEELHAMMER JOE C
Abstract: The present invention relates to a method to inhibit bacteria from adhering to a submergible surface. The method contacts the submergible surface with an effective amount of at least one N-alkyl heterocyclic compound to inhibit bacterial adhesion to the submergible surface. The present invention also relates to a method for controlling biofouling of an aqueous system. This method adds an effective amount of at least one N-alkyl heterocyclic compound to inhibit bacteria from adhering to a submerged surface within the aqueous system. This method effectively controls biofouling without substantially killing the fouling organisms. The N-alkyl heterocyclic compound used in the method of the invention has formula (I). The substituent R1 is C8-C20 alkyl group. The heterocyclic ring is a 5-8 membered heterocyclic ring where X is O, NH, or CH2. R2 is methyl, hydroxymethyl, or hydroxyethyl. The integer n ranges from 0 to 3. The present invention also relates to a composition containing Nalkyl heterocyclic compounds and usable in the above methods. The compositions comprise at least one N-alkyl heterocyclic compound in an amount effective to inhibit bacteria from adhering the submergible or submerged surfaces.
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